From 2d7b776d0069c11e671cebdcf1e33daa11d399ee Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 3 Jan 2012 14:05:40 +0100
Subject: [PATCH 001/107] - Merge from 0.7x branch

---
 configure           | 24 +++++++++---------
 configure.in        |  2 +-
 depcomp             |  0
 install-sh          |  0
 missing             |  0
 src/automatic.conf  | 59 ---------------------------------------------
 src/config_parser.c |  4 +--
 7 files changed, 15 insertions(+), 74 deletions(-)
 mode change 100644 => 100755 depcomp
 mode change 100644 => 100755 install-sh
 mode change 100644 => 100755 missing
 delete mode 100644 src/automatic.conf

diff --git a/configure b/configure
index 32a2b0b..4802316 100755
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.61 for Automatic 0.7.0.
+# Generated by GNU Autoconf 2.61 for Automatic 0.7x.
 #
 # Report bugs to <http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html>.
 #
@@ -574,8 +574,8 @@ SHELL=${CONFIG_SHELL-/bin/sh}
 # Identity of this package.
 PACKAGE_NAME='Automatic'
 PACKAGE_TARNAME='automatic'
-PACKAGE_VERSION='0.7.0'
-PACKAGE_STRING='Automatic 0.7.0'
+PACKAGE_VERSION='0.7x'
+PACKAGE_STRING='Automatic 0.7x'
 PACKAGE_BUGREPORT='http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html'
 
 ac_unique_file="src/automatic.c"
@@ -1236,7 +1236,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures Automatic 0.7.0 to adapt to many kinds of systems.
+\`configure' configures Automatic 0.7x to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1302,7 +1302,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of Automatic 0.7.0:";;
+     short | recursive ) echo "Configuration of Automatic 0.7x:";;
    esac
   cat <<\_ACEOF
 
@@ -1398,7 +1398,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-Automatic configure 0.7.0
+Automatic configure 0.7x
 generated by GNU Autoconf 2.61
 
 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
@@ -1412,7 +1412,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by Automatic $as_me 0.7.0, which was
+It was created by Automatic $as_me 0.7x, which was
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   $ $0 $@
@@ -1765,7 +1765,7 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-VERSION_NUMBER=0.7.0
+VERSION_NUMBER=0.7x
 
 
 
@@ -2106,7 +2106,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='automatic'
- VERSION='0.7.0'
+ VERSION='0.7x'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -3936,7 +3936,7 @@ echo "${ECHO_T}no" >&6; }
 	fi
 
 fi
-if test . != "x"; then
+if test x != "x"; then
   supported_build=yes
   if test "x$GCC" = "xyes" ; then
       CFLAGS="-Wdeclaration-after-statement -O3 -funroll-loops"
@@ -7852,7 +7852,7 @@ exec 6>&1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by Automatic $as_me 0.7.0, which was
+This file was extended by Automatic $as_me 0.7x, which was
 generated by GNU Autoconf 2.61.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -7899,7 +7899,7 @@ Report bugs to <bug-autoconf@gnu.org>."
 _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF
 ac_cs_version="\\
-Automatic config.status 0.7.0
+Automatic config.status 0.7x
 configured by $0, generated by GNU Autoconf 2.61,
   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
 
diff --git a/configure.in b/configure.in
index 8f0c06d..8ff672b 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.7.0)
+m4_define([version_number],0.7x)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])
diff --git a/depcomp b/depcomp
old mode 100644
new mode 100755
diff --git a/install-sh b/install-sh
old mode 100644
new mode 100755
diff --git a/missing b/missing
old mode 100644
new mode 100755
diff --git a/src/automatic.conf b/src/automatic.conf
deleted file mode 100644
index 90c2a15..0000000
--- a/src/automatic.conf
+++ /dev/null
@@ -1,59 +0,0 @@
-##############################
-## Version-specific options ##
-##############################
-
-# Transmission version. Options are "1.2" and "1.3"
-transmission-version = "1.3"
-
-# For Transmission 1.3x and newer only: set the host on which Transmission runs (default: localhost)
-rpc-host = "dns-325"
-
-# For Transmission 1.3x and newer only: set the RPC port on which Transmission & Clutch communicate (default: 9091)
-rpc-port = 31339
-
-# For Transmission 1.3x and newer only: If you configured Transmission/Clutch to use password authentication, Automatic needs that information as well
-#rpc-auth = "KyleK:testpw"
-
-# For Transmission 1.2x only: Path to the Transmission configuration files
-#transmission-home = "/mnt/USB/.transmission-daemon"
-
-#####################
-## General options ##
-#####################
-
-# URL of the RSS feed
-feed =  {  url  => "http://ezrss.it/feed"
-        }
-#           id   => 1
-# interval in minutes between checks for new downloads/episodes
-interval = 30
-
-# Limit upload speed for added torrents (in kB/s)
-upload-limit = 30
-
-# Automatically add downloaded torrents to Transmission (requires transmission-daemon and transmission-remote to be installed)
-use-transmission = yes
-
-# Instruct Transmission to immediately start downloading torrents after being added
-# If set to 'no' torrents will be added in a paused state
-start-torrents = yes
-
-# Path where Automatic will store downloaded torrents.
-torrent-folder = "./torrents"
-
-
-# path to the file which stores already downloaded torrents (so they don't get readded to Transmission)
-#statefile = "/mnt/USB/.transmission-daemon/automatic.state"
-statefile = "automatic.state"
-
-# Prowl API key. See http://prowl.weks.net for more information
-#prowl-apikey = "828f3ab6310f1126ca0a4c998abdc9b0b481304c"
-
-# patterns contains a number of regular expressions which are matched against the RSS feed entries
-
-filter = { pattern => "Sherlock.*720p"
-           folder => "/mnt/HD/HD_b2/Daten/Downloads"
-           feedid => 1
-         }
-
-filter = {  pattern => "Hacks" }
diff --git a/src/config_parser.c b/src/config_parser.c
index c492c76..f540910 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -294,7 +294,7 @@ PRIVATE int parseSubOption(char* line, char **option, char **param) {
 PRIVATE int parseFilter(am_filters *patlist, const char* match) {
   char *option = NULL, *param = NULL;
   am_filter filter = NULL;
-  int32_t result = SUCCESS, numval; /* be optimistic */
+  int32_t result = SUCCESS; /* be optimistic */
   simple_list option_list = NULL;  
   NODE * current = NULL;
   option_item_t *opt_item = NULL;
@@ -389,7 +389,7 @@ PRIVATE void parseCookiesFromURL(rss_feed* feed) {
 PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
   char *option = NULL, *param = NULL;
   rss_feed* feed = NULL;
-  int32_t result = SUCCESS, numval; /* be optimistic */
+  int32_t result = SUCCESS; /* be optimistic */
   simple_list option_list = NULL;  
   NODE * current = NULL;
   option_item_t *opt_item = NULL;

From 86e5247fcf7ae3acea74d52606f161f85e53b666 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 9 Jan 2012 09:57:53 +0100
Subject: [PATCH 002/107] - Repository cleanup

---
 .gitattributes     |  1 +
 .gitignore         | 13 +++++++++++++
 src/.gitattributes |  1 +
 3 files changed, 15 insertions(+)
 create mode 100644 .gitattributes
 create mode 100644 .gitignore
 create mode 100644 src/.gitattributes

diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..7591cb8
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+configure.in merge=ours
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..18890c7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,13 @@
+src/automatic.conf
+src/*.o
+src/automatic
+src/automatic-mw
+Makefile
+config.log
+config.status
+src/.deps
+src/tests/.deps
+src/version.h
+src/automatic.state
+src/*.log
+autom4te.cache/
diff --git a/src/.gitattributes b/src/.gitattributes
new file mode 100644
index 0000000..08048e2
--- /dev/null
+++ b/src/.gitattributes
@@ -0,0 +1 @@
+Makefile.am merge=ours

From ff9d5ec0c6e5445ef5a7797e1c8d4612b054beac Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 9 Jan 2012 09:59:28 +0100
Subject: [PATCH 003/107] - More cleanup

---
 .gitignore |   4 +
 depcomp    | 589 -----------------------------------------------------
 install-sh | 519 ----------------------------------------------
 missing    | 367 ---------------------------------
 4 files changed, 4 insertions(+), 1475 deletions(-)
 delete mode 100755 depcomp
 delete mode 100755 install-sh
 delete mode 100755 missing

diff --git a/.gitignore b/.gitignore
index 18890c7..56f2198 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,3 +11,7 @@ src/version.h
 src/automatic.state
 src/*.log
 autom4te.cache/
+depcomp
+install-sh
+missing
+config.status
diff --git a/depcomp b/depcomp
deleted file mode 100755
index e5f9736..0000000
--- a/depcomp
+++ /dev/null
@@ -1,589 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2007-03-29.01
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
-# Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like `#:fec' to the end of the
-    # dependency line.
-    tr ' ' '
-' < "$tmpdepfile" \
-    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
-    tr '
-' ' ' >> $depfile
-    echo >> $depfile
-
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' '
-' < "$tmpdepfile" \
-   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> $depfile
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts `$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form `foo.o: dependent.h'.
-    # Do two passes, one to just change these to
-    # `$object: dependent.h' and one to simply `dependent.h:'.
-    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-    # That's a tab and a space in the [].
-    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-icc)
-  # Intel's C compiler understands `-MD -MF file'.  However on
-  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
-  # ICC 7.0 will fill foo.d with something like
-  #    foo.o: sub/foo.c
-  #    foo.o: sub/foo.h
-  # which is wrong.  We want:
-  #    sub/foo.o: sub/foo.c
-  #    sub/foo.o: sub/foo.h
-  #    sub/foo.c:
-  #    sub/foo.h:
-  # ICC 7.1 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using \ :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
-    sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add `dependent.h:' lines.
-    sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
-  else
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-   # The Tru64 compiler uses -MD to generate dependencies as a side
-   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-   # dependencies in `foo.d' instead, so we check for that too.
-   # Subdirectories are respected.
-   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-   test "x$dir" = "x$object" && dir=
-   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
-   if test "$libtool" = yes; then
-      # With Tru64 cc, shared objects can also be used to make a
-      # static library.  This mechanism is used in libtool 1.4 series to
-      # handle both shared and static libraries in a single compilation.
-      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
-      #
-      # With libtool 1.5 this exception was removed, and libtool now
-      # generates 2 separate objects for the 2 libraries.  These two
-      # compilations output dependencies in $dir.libs/$base.o.d and
-      # in $dir$base.o.d.  We have to check for both files, because
-      # one of the two compilations can be disabled.  We should prefer
-      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-      # automatically cleaned when .libs/ is deleted, while ignoring
-      # the former would cause a distcleancheck panic.
-      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
-      tmpdepfile2=$dir$base.o.d          # libtool 1.5
-      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
-      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
-      "$@" -Wc,-MD
-   else
-      tmpdepfile1=$dir$base.o.d
-      tmpdepfile2=$dir$base.d
-      tmpdepfile3=$dir$base.d
-      tmpdepfile4=$dir$base.d
-      "$@" -MD
-   fi
-
-   stat=$?
-   if test $stat -eq 0; then :
-   else
-      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-      exit $stat
-   fi
-
-   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-   do
-     test -f "$tmpdepfile" && break
-   done
-   if test -f "$tmpdepfile"; then
-      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-      # That's a tab and a space in the [].
-      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-   else
-      echo "#dummy" > "$depfile"
-   fi
-   rm -f "$tmpdepfile"
-   ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for `:'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
-  "$@" $dashmflag |
-    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no
-  for arg in "$@"; do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix="`echo $object | sed 's/^.*\././'`"
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E |
-    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
-    sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o,
-  # because we must use -o when running libtool.
-  "$@" || exit $?
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-	set fnord "$@"
-	shift
-	shift
-	;;
-    *)
-	set fnord "$@" "$arg"
-	shift
-	shift
-	;;
-    esac
-  done
-  "$@" -E |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
-  echo "	" >> "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:
diff --git a/install-sh b/install-sh
deleted file mode 100755
index a5897de..0000000
--- a/install-sh
+++ /dev/null
@@ -1,519 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2006-12-25.00
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" ""	$nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
-  doit_exec=exec
-else
-  doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
-  test "$posix_glob" != "?" || {
-    if (set -f) 2>/dev/null; then
-      posix_glob=
-    else
-      posix_glob=:
-    fi
-  }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
-     --help     display this help and exit.
-     --version  display version info and exit.
-
-  -c            (ignored)
-  -C            install only if different (preserve the last data modification time)
-  -d            create directories instead of installing files.
-  -g GROUP      $chgrpprog installed files to GROUP.
-  -m MODE       $chmodprog installed files to MODE.
-  -o USER       $chownprog installed files to USER.
-  -s            $stripprog installed files.
-  -t DIRECTORY  install into DIRECTORY.
-  -T            report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
-  RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) ;;
-
-    -C) copy_on_change=true;;
-
-    -d) dir_arg=true;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-	shift;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-	case $mode in
-	  *' '* | *'	'* | *'
-'*	  | *'*'* | *'?'* | *'['*)
-	    echo "$0: invalid mode: $mode" >&2
-	    exit 1;;
-	esac
-	shift;;
-
-    -o) chowncmd="$chownprog $2"
-	shift;;
-
-    -s) stripcmd=$stripprog;;
-
-    -t) dst_arg=$2
-	shift;;
-
-    -T) no_target_directory=true;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)	shift
-	break;;
-
-    -*)	echo "$0: invalid option: $1" >&2
-	exit 1;;
-
-    *)  break;;
-  esac
-  shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
-  # When -d is used, all remaining arguments are directories to create.
-  # When -t is used, the destination is already specified.
-  # Otherwise, the last argument is the destination.  Remove it from $@.
-  for arg
-  do
-    if test -n "$dst_arg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dst_arg"
-      shift # fnord
-    fi
-    shift # arg
-    dst_arg=$arg
-  done
-fi
-
-if test $# -eq 0; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call `install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-if test -z "$dir_arg"; then
-  trap '(exit $?); exit' 1 2 13 15
-
-  # Set umask so as not to create temps with too-generous modes.
-  # However, 'strip' requires both read and write access to temps.
-  case $mode in
-    # Optimize common cases.
-    *644) cp_umask=133;;
-    *755) cp_umask=22;;
-
-    *[0-7])
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw='% 200'
-      fi
-      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
-    *)
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dst_arg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-	echo "$0: $dst_arg: Is a directory" >&2
-	exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-	(dirname "$dst") 2>/dev/null ||
-	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	     X"$dst" : 'X\(//\)[^/]' \| \
-	     X"$dst" : 'X\(//\)$' \| \
-	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-	echo X"$dst" |
-	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)[^/].*/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\).*/{
-		   s//\1/
-		   q
-		 }
-		 s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-	# Create intermediate dirs using mode 755 as modified by the umask.
-	# This is like FreeBSD 'install' as of 1997-10-28.
-	umask=`umask`
-	case $stripcmd.$umask in
-	  # Optimize common cases.
-	  *[2367][2367]) mkdir_umask=$umask;;
-	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-	  *[0-7])
-	    mkdir_umask=`expr $umask + 22 \
-	      - $umask % 100 % 40 + $umask % 20 \
-	      - $umask % 10 % 4 + $umask % 2
-	    `;;
-	  *) mkdir_umask=$umask,go-w;;
-	esac
-
-	# With -d, create the new directory with the user-specified mode.
-	# Otherwise, rely on $mkdir_umask.
-	if test -n "$dir_arg"; then
-	  mkdir_mode=-m$mode
-	else
-	  mkdir_mode=
-	fi
-
-	posix_mkdir=false
-	case $umask in
-	  *[123567][0-7][0-7])
-	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
-	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-	    ;;
-	  *)
-	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-	    if (umask $mkdir_umask &&
-		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-	    then
-	      if test -z "$dir_arg" || {
-		   # Check for POSIX incompatibilities with -m.
-		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-		   # other-writeable bit of parent directory when it shouldn't.
-		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
-		   case $ls_ld_tmpdir in
-		     d????-?r-*) different_mode=700;;
-		     d????-?--*) different_mode=755;;
-		     *) false;;
-		   esac &&
-		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-		   }
-		 }
-	      then posix_mkdir=:
-	      fi
-	      rmdir "$tmpdir/d" "$tmpdir"
-	    else
-	      # Remove any dirs left behind by ancient mkdir implementations.
-	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-	    fi
-	    trap '' 0;;
-	esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-	umask $mkdir_umask &&
-	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-	/*) prefix='/';;
-	-*) prefix='./';;
-	*)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-	test -z "$d" && continue
-
-	prefix=$prefix$d
-	if test -d "$prefix"; then
-	  prefixes=
-	else
-	  if $posix_mkdir; then
-	    (umask=$mkdir_umask &&
-	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-	    # Don't fail if two instances are running concurrently.
-	    test -d "$prefix" || exit 1
-	  else
-	    case $prefix in
-	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-	      *) qprefix=$prefix;;
-	    esac
-	    prefixes="$prefixes '$qprefix'"
-	  fi
-	fi
-	prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-	# Don't fail if two instances are running concurrently.
-	(umask $mkdir_umask &&
-	 eval "\$doit_exec \$mkdirprog $prefixes") ||
-	  test -d "$dstdir" || exit 1
-	obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-	# Now remove or move aside any old file at destination location.
-	# We try this two ways since rm can't unlink itself on some
-	# systems and the destination file might be busy for other
-	# reasons.  In this case, the final cleanup might fail but the new
-	# file should still install successfully.
-	{
-	  test ! -f "$dst" ||
-	  $doit $rmcmd -f "$dst" 2>/dev/null ||
-	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-	  } ||
-	  { echo "$0: cannot unlink or rename $dst" >&2
-	    (exit 1); exit 1
-	  }
-	} &&
-
-	# Now rename the file to the real destination.
-	$doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:
diff --git a/missing b/missing
deleted file mode 100755
index 1c8ff70..0000000
--- a/missing
+++ /dev/null
@@ -1,367 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2006-05-10.23
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
-#   Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  autom4te     touch the output file, or create a stub one
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).
-case $1 in
-  lex|yacc)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $1 in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case $f in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
-    fi
-    ;;
-
-  bison|yacc)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f y.tab.h; then
-	echo >y.tab.h
-    fi
-    if test ! -f y.tab.c; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex|flex)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f lex.yy.c; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-	 you modified a dependency of a manual page.  You may need the
-	 \`Help2man' package in order for those modifications to take
-	 effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo ".ab help2man is required to generate this page"
-	exit 1
-    fi
-    ;;
-
-  makeinfo)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '
-	/^@setfilename/{
-	  s/.* \([^ ]*\) *$/\1/
-	  p
-	  q
-	}' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-	case $firstarg in
-	*o*)
-	    firstarg=`echo "$firstarg" | sed s/o//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-	case $firstarg in
-	*h*)
-	    firstarg=`echo "$firstarg" | sed s/h//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
-# End:

From 204b2cc5063a690b35209cbbec643b116163d841 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 9 Jan 2012 10:03:35 +0100
Subject: [PATCH 004/107] Revert "- More cleanup"

This reverts commit ff9d5ec0c6e5445ef5a7797e1c8d4612b054beac.
---
 .gitignore |   4 -
 depcomp    | 589 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 install-sh | 519 ++++++++++++++++++++++++++++++++++++++++++++++
 missing    | 367 +++++++++++++++++++++++++++++++++
 4 files changed, 1475 insertions(+), 4 deletions(-)
 create mode 100755 depcomp
 create mode 100755 install-sh
 create mode 100755 missing

diff --git a/.gitignore b/.gitignore
index 56f2198..18890c7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,7 +11,3 @@ src/version.h
 src/automatic.state
 src/*.log
 autom4te.cache/
-depcomp
-install-sh
-missing
-config.status
diff --git a/depcomp b/depcomp
new file mode 100755
index 0000000..e5f9736
--- /dev/null
+++ b/depcomp
@@ -0,0 +1,589 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2007-03-29.01
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
+# Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> $depfile
+    echo >> $depfile
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> $depfile
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+    # That's a tab and a space in the [].
+    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add `dependent.h:' lines.
+    sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
+  else
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      # With Tru64 cc, shared objects can also be used to make a
+      # static library.  This mechanism is used in libtool 1.4 series to
+      # handle both shared and static libraries in a single compilation.
+      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+      #
+      # With libtool 1.5 this exception was removed, and libtool now
+      # generates 2 separate objects for the 2 libraries.  These two
+      # compilations output dependencies in $dir.libs/$base.o.d and
+      # in $dir$base.o.d.  We have to check for both files, because
+      # one of the two compilations can be disabled.  We should prefer
+      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+      # automatically cleaned when .libs/ is deleted, while ignoring
+      # the former would cause a distcleancheck panic.
+      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
+      tmpdepfile2=$dir$base.o.d          # libtool 1.5
+      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
+      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1=$dir$base.o.d
+      tmpdepfile2=$dir$base.d
+      tmpdepfile3=$dir$base.d
+      tmpdepfile4=$dir$base.d
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+      exit $stat
+   fi
+
+   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+   do
+     test -f "$tmpdepfile" && break
+   done
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no
+  for arg in "$@"; do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix="`echo $object | sed 's/^.*\././'`"
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o,
+  # because we must use -o when running libtool.
+  "$@" || exit $?
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/install-sh b/install-sh
new file mode 100755
index 0000000..a5897de
--- /dev/null
+++ b/install-sh
@@ -0,0 +1,519 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2006-12-25.00
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dst_arg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	-*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/missing b/missing
new file mode 100755
index 0000000..1c8ff70
--- /dev/null
+++ b/missing
@@ -0,0 +1,367 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2006-05-10.23
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
+#   Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).
+case $1 in
+  lex|yacc)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $1 in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison|yacc)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex|flex)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
+  makeinfo)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:

From 4325e6c4bf2c7dcbb3d0c06e7246aa121a6ac97f Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 9 Jan 2012 10:14:22 +0100
Subject: [PATCH 005/107] - More cleanup

---
 .gitattributes  | 1 +
 src/Makefile.am | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitattributes b/.gitattributes
index 7591cb8..813321d 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1 +1,2 @@
 configure.in merge=ours
+configure merge=ours
diff --git a/src/Makefile.am b/src/Makefile.am
index c9dff10..31f297f 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -75,7 +75,7 @@ LDADD = \
     $(PCRE_LIBS)
 
 clean-local:
-	if test -d .svn; then rm -f version.h; fi;
+	rm -f version.h
 
 EXTRA_automatic_SOURCES = \
     version.h

From 6e6215490ce66734cfbb45575e357e6070d67627 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 9 Jan 2012 10:28:03 +0100
Subject: [PATCH 006/107] - Cleanup

---
 depcomp            | 589 +++++++++++++++++++++++++++++++++++++++++++++
 install-sh         | 519 +++++++++++++++++++++++++++++++++++++++
 missing            | 367 ++++++++++++++++++++++++++++
 src/.gitattributes |   1 +
 src/Makefile.in    |   2 +-
 5 files changed, 1477 insertions(+), 1 deletion(-)
 create mode 100755 depcomp
 create mode 100755 install-sh
 create mode 100755 missing

diff --git a/depcomp b/depcomp
new file mode 100755
index 0000000..e5f9736
--- /dev/null
+++ b/depcomp
@@ -0,0 +1,589 @@
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2007-03-29.01
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
+# Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+  '')
+     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
+     exit 1;
+     ;;
+  -h | --h*)
+    cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+  depmode     Dependency tracking mode.
+  source      Source file read by `PROGRAMS ARGS'.
+  object      Object file output by `PROGRAMS ARGS'.
+  DEPDIR      directory where to store dependencies.
+  depfile     Dependency file to output.
+  tmpdepfile  Temporary file to use when outputing dependencies.
+  libtool     Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+    exit $?
+    ;;
+  -v | --v*)
+    echo "depcomp $scriptversion"
+    exit $?
+    ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+  echo "depcomp: Variables source, object and depmode must be set" 1>&2
+  exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags.  We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write.  Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+  # HP compiler uses -M and no extra arg.
+  gccflag=-M
+  depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+   # This is just like dashmstdout with a different argument.
+   dashmflag=-xM
+   depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff.  Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am.  Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+  for arg
+  do
+    case $arg in
+    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+    *)  set fnord "$@" "$arg" ;;
+    esac
+    shift # fnord
+    shift # $arg
+  done
+  "$@"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  mv "$tmpdepfile" "$depfile"
+  ;;
+
+gcc)
+## There are various ways to get dependency output from gcc.  Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+##   up in a subdir.  Having to rename by hand is ugly.
+##   (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+##   -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+##   than renaming).
+  if test -z "$gccflag"; then
+    gccflag=-MD,
+  fi
+  "$@" -Wp,"$gccflag$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+  sed -e 's/^[^:]*: / /' \
+      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header).  We avoid this by adding
+## dummy dependencies for each header file.  Too bad gcc doesn't do
+## this for us directly.
+  tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'.  On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
+sgi)
+  if test "$libtool" = yes; then
+    "$@" "-Wp,-MDupdate,$tmpdepfile"
+  else
+    "$@" -MDupdate "$tmpdepfile"
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+
+  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
+    echo "$object : \\" > "$depfile"
+
+    # Clip off the initial element (the dependent).  Don't try to be
+    # clever and replace this with sed code, as IRIX sed won't handle
+    # lines with more than a fixed number of characters (4096 in
+    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
+    # the IRIX cc adds comments like `#:fec' to the end of the
+    # dependency line.
+    tr ' ' '
+' < "$tmpdepfile" \
+    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+    tr '
+' ' ' >> $depfile
+    echo >> $depfile
+
+    # The second pass generates a dummy entry for each header file.
+    tr ' ' '
+' < "$tmpdepfile" \
+   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+   >> $depfile
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+aix)
+  # The C for AIX Compiler uses -M and outputs the dependencies
+  # in a .u file.  In older versions, this file always lives in the
+  # current directory.  Also, the AIX compiler puts `$object:' at the
+  # start of each line; $object doesn't have directory information.
+  # Version 6 uses the directory in both cases.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$base.u
+    tmpdepfile3=$dir.libs/$base.u
+    "$@" -Wc,-M
+  else
+    tmpdepfile1=$dir$base.u
+    tmpdepfile2=$dir$base.u
+    tmpdepfile3=$dir$base.u
+    "$@" -M
+  fi
+  stat=$?
+
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+    exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    # Each line is of the form `foo.o: dependent.h'.
+    # Do two passes, one to just change these to
+    # `$object: dependent.h' and one to simply `dependent.h:'.
+    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+    # That's a tab and a space in the [].
+    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+  else
+    # The sourcefile does not contain any dependencies, so just
+    # store a dummy comment line, to avoid errors with the Makefile
+    # "include basename.Plo" scheme.
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile"
+  ;;
+
+icc)
+  # Intel's C compiler understands `-MD -MF file'.  However on
+  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+  # ICC 7.0 will fill foo.d with something like
+  #    foo.o: sub/foo.c
+  #    foo.o: sub/foo.h
+  # which is wrong.  We want:
+  #    sub/foo.o: sub/foo.c
+  #    sub/foo.o: sub/foo.h
+  #    sub/foo.c:
+  #    sub/foo.h:
+  # ICC 7.1 will output
+  #    foo.o: sub/foo.c sub/foo.h
+  # and will wrap long lines using \ :
+  #    foo.o: sub/foo.c ... \
+  #     sub/foo.h ... \
+  #     ...
+
+  "$@" -MD -MF "$tmpdepfile"
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+    rm -f "$tmpdepfile"
+    exit $stat
+  fi
+  rm -f "$depfile"
+  # Each line is of the form `foo.o: dependent.h',
+  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+  # Do two passes, one to just change these to
+  # `$object: dependent.h' and one to simply `dependent.h:'.
+  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+  # Some versions of the HPUX 10.20 sed can't process this invocation
+  # correctly.  Breaking it into two sed invocations is a workaround.
+  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+    sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+hp2)
+  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+  # compilers, which have integrated preprocessors.  The correct option
+  # to use with these is +Maked; it writes dependencies to a file named
+  # 'foo.d', which lands next to the object file, wherever that
+  # happens to be.
+  # Much of this is similar to the tru64 case; see comments there.
+  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+  test "x$dir" = "x$object" && dir=
+  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+  if test "$libtool" = yes; then
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir.libs/$base.d
+    "$@" -Wc,+Maked
+  else
+    tmpdepfile1=$dir$base.d
+    tmpdepfile2=$dir$base.d
+    "$@" +Maked
+  fi
+  stat=$?
+  if test $stat -eq 0; then :
+  else
+     rm -f "$tmpdepfile1" "$tmpdepfile2"
+     exit $stat
+  fi
+
+  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+  do
+    test -f "$tmpdepfile" && break
+  done
+  if test -f "$tmpdepfile"; then
+    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+    # Add `dependent.h:' lines.
+    sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
+  else
+    echo "#dummy" > "$depfile"
+  fi
+  rm -f "$tmpdepfile" "$tmpdepfile2"
+  ;;
+
+tru64)
+   # The Tru64 compiler uses -MD to generate dependencies as a side
+   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+   # dependencies in `foo.d' instead, so we check for that too.
+   # Subdirectories are respected.
+   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+   test "x$dir" = "x$object" && dir=
+   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+   if test "$libtool" = yes; then
+      # With Tru64 cc, shared objects can also be used to make a
+      # static library.  This mechanism is used in libtool 1.4 series to
+      # handle both shared and static libraries in a single compilation.
+      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+      #
+      # With libtool 1.5 this exception was removed, and libtool now
+      # generates 2 separate objects for the 2 libraries.  These two
+      # compilations output dependencies in $dir.libs/$base.o.d and
+      # in $dir$base.o.d.  We have to check for both files, because
+      # one of the two compilations can be disabled.  We should prefer
+      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+      # automatically cleaned when .libs/ is deleted, while ignoring
+      # the former would cause a distcleancheck panic.
+      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
+      tmpdepfile2=$dir$base.o.d          # libtool 1.5
+      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
+      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
+      "$@" -Wc,-MD
+   else
+      tmpdepfile1=$dir$base.o.d
+      tmpdepfile2=$dir$base.d
+      tmpdepfile3=$dir$base.d
+      tmpdepfile4=$dir$base.d
+      "$@" -MD
+   fi
+
+   stat=$?
+   if test $stat -eq 0; then :
+   else
+      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+      exit $stat
+   fi
+
+   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+   do
+     test -f "$tmpdepfile" && break
+   done
+   if test -f "$tmpdepfile"; then
+      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+      # That's a tab and a space in the [].
+      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+   else
+      echo "#dummy" > "$depfile"
+   fi
+   rm -f "$tmpdepfile"
+   ;;
+
+#nosideeffect)
+  # This comment above is used by automake to tell side-effect
+  # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  test -z "$dashmflag" && dashmflag=-M
+  # Require at least two characters before searching for `:'
+  # in the target name.  This is to cope with DOS-style filenames:
+  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+  "$@" $dashmflag |
+    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+dashXmstdout)
+  # This case only exists to satisfy depend.m4.  It is never actually
+  # run, as this mode is specially recognized in the preamble.
+  exit 1
+  ;;
+
+makedepend)
+  "$@" || exit $?
+  # Remove any Libtool call
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+  # X makedepend
+  shift
+  cleared=no
+  for arg in "$@"; do
+    case $cleared in
+    no)
+      set ""; shift
+      cleared=yes ;;
+    esac
+    case "$arg" in
+    -D*|-I*)
+      set fnord "$@" "$arg"; shift ;;
+    # Strip any option that makedepend may not understand.  Remove
+    # the object too, otherwise makedepend will parse it as a source file.
+    -*|$object)
+      ;;
+    *)
+      set fnord "$@" "$arg"; shift ;;
+    esac
+  done
+  obj_suffix="`echo $object | sed 's/^.*\././'`"
+  touch "$tmpdepfile"
+  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+  rm -f "$depfile"
+  cat < "$tmpdepfile" > "$depfile"
+  sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly.  Breaking it into two sed invocations is a workaround.
+    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile" "$tmpdepfile".bak
+  ;;
+
+cpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout.
+  "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test $1 != '--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
+  # Remove `-o $object'.
+  IFS=" "
+  for arg
+  do
+    case $arg in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
+    *)
+      set fnord "$@" "$arg"
+      shift # fnord
+      shift # $arg
+      ;;
+    esac
+  done
+
+  "$@" -E |
+    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+    sed '$ s: \\$::' > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  cat < "$tmpdepfile" >> "$depfile"
+  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+msvisualcpp)
+  # Important note: in order to support this mode, a compiler *must*
+  # always write the preprocessed file to stdout, regardless of -o,
+  # because we must use -o when running libtool.
+  "$@" || exit $?
+  IFS=" "
+  for arg
+  do
+    case "$arg" in
+    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+	set fnord "$@"
+	shift
+	shift
+	;;
+    *)
+	set fnord "$@" "$arg"
+	shift
+	shift
+	;;
+    esac
+  done
+  "$@" -E |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+  rm -f "$depfile"
+  echo "$object : \\" > "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  echo "	" >> "$depfile"
+  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  rm -f "$tmpdepfile"
+  ;;
+
+none)
+  exec "$@"
+  ;;
+
+*)
+  echo "Unknown depmode $depmode" 1>&2
+  exit 1
+  ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/install-sh b/install-sh
new file mode 100755
index 0000000..a5897de
--- /dev/null
+++ b/install-sh
@@ -0,0 +1,519 @@
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2006-12-25.00
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" ""	$nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+  doit_exec=exec
+else
+  doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+  test "$posix_glob" != "?" || {
+    if (set -f) 2>/dev/null; then
+      posix_glob=
+    else
+      posix_glob=:
+    fi
+  }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+   or: $0 [OPTION]... SRCFILES... DIRECTORY
+   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+   or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+     --help     display this help and exit.
+     --version  display version info and exit.
+
+  -c            (ignored)
+  -C            install only if different (preserve the last data modification time)
+  -d            create directories instead of installing files.
+  -g GROUP      $chgrpprog installed files to GROUP.
+  -m MODE       $chmodprog installed files to MODE.
+  -o USER       $chownprog installed files to USER.
+  -s            $stripprog installed files.
+  -t DIRECTORY  install into DIRECTORY.
+  -T            report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+  RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+  case $1 in
+    -c) ;;
+
+    -C) copy_on_change=true;;
+
+    -d) dir_arg=true;;
+
+    -g) chgrpcmd="$chgrpprog $2"
+	shift;;
+
+    --help) echo "$usage"; exit $?;;
+
+    -m) mode=$2
+	case $mode in
+	  *' '* | *'	'* | *'
+'*	  | *'*'* | *'?'* | *'['*)
+	    echo "$0: invalid mode: $mode" >&2
+	    exit 1;;
+	esac
+	shift;;
+
+    -o) chowncmd="$chownprog $2"
+	shift;;
+
+    -s) stripcmd=$stripprog;;
+
+    -t) dst_arg=$2
+	shift;;
+
+    -T) no_target_directory=true;;
+
+    --version) echo "$0 $scriptversion"; exit $?;;
+
+    --)	shift
+	break;;
+
+    -*)	echo "$0: invalid option: $1" >&2
+	exit 1;;
+
+    *)  break;;
+  esac
+  shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+  # When -d is used, all remaining arguments are directories to create.
+  # When -t is used, the destination is already specified.
+  # Otherwise, the last argument is the destination.  Remove it from $@.
+  for arg
+  do
+    if test -n "$dst_arg"; then
+      # $@ is not empty: it contains at least $arg.
+      set fnord "$@" "$dst_arg"
+      shift # fnord
+    fi
+    shift # arg
+    dst_arg=$arg
+  done
+fi
+
+if test $# -eq 0; then
+  if test -z "$dir_arg"; then
+    echo "$0: no input file specified." >&2
+    exit 1
+  fi
+  # It's OK to call `install-sh -d' without argument.
+  # This can happen when creating conditional directories.
+  exit 0
+fi
+
+if test -z "$dir_arg"; then
+  trap '(exit $?); exit' 1 2 13 15
+
+  # Set umask so as not to create temps with too-generous modes.
+  # However, 'strip' requires both read and write access to temps.
+  case $mode in
+    # Optimize common cases.
+    *644) cp_umask=133;;
+    *755) cp_umask=22;;
+
+    *[0-7])
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw='% 200'
+      fi
+      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+    *)
+      if test -z "$stripcmd"; then
+	u_plus_rw=
+      else
+	u_plus_rw=,u+rw
+      fi
+      cp_umask=$mode$u_plus_rw;;
+  esac
+fi
+
+for src
+do
+  # Protect names starting with `-'.
+  case $src in
+    -*) src=./$src;;
+  esac
+
+  if test -n "$dir_arg"; then
+    dst=$src
+    dstdir=$dst
+    test -d "$dstdir"
+    dstdir_status=$?
+  else
+
+    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+    # might cause directories to be created, which would be especially bad
+    # if $src (and thus $dsttmp) contains '*'.
+    if test ! -f "$src" && test ! -d "$src"; then
+      echo "$0: $src does not exist." >&2
+      exit 1
+    fi
+
+    if test -z "$dst_arg"; then
+      echo "$0: no destination specified." >&2
+      exit 1
+    fi
+
+    dst=$dst_arg
+    # Protect names starting with `-'.
+    case $dst in
+      -*) dst=./$dst;;
+    esac
+
+    # If destination is a directory, append the input filename; won't work
+    # if double slashes aren't ignored.
+    if test -d "$dst"; then
+      if test -n "$no_target_directory"; then
+	echo "$0: $dst_arg: Is a directory" >&2
+	exit 1
+      fi
+      dstdir=$dst
+      dst=$dstdir/`basename "$src"`
+      dstdir_status=0
+    else
+      # Prefer dirname, but fall back on a substitute if dirname fails.
+      dstdir=`
+	(dirname "$dst") 2>/dev/null ||
+	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	     X"$dst" : 'X\(//\)[^/]' \| \
+	     X"$dst" : 'X\(//\)$' \| \
+	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+	echo X"$dst" |
+	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)[^/].*/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\/\)$/{
+		   s//\1/
+		   q
+		 }
+		 /^X\(\/\).*/{
+		   s//\1/
+		   q
+		 }
+		 s/.*/./; q'
+      `
+
+      test -d "$dstdir"
+      dstdir_status=$?
+    fi
+  fi
+
+  obsolete_mkdir_used=false
+
+  if test $dstdir_status != 0; then
+    case $posix_mkdir in
+      '')
+	# Create intermediate dirs using mode 755 as modified by the umask.
+	# This is like FreeBSD 'install' as of 1997-10-28.
+	umask=`umask`
+	case $stripcmd.$umask in
+	  # Optimize common cases.
+	  *[2367][2367]) mkdir_umask=$umask;;
+	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+	  *[0-7])
+	    mkdir_umask=`expr $umask + 22 \
+	      - $umask % 100 % 40 + $umask % 20 \
+	      - $umask % 10 % 4 + $umask % 2
+	    `;;
+	  *) mkdir_umask=$umask,go-w;;
+	esac
+
+	# With -d, create the new directory with the user-specified mode.
+	# Otherwise, rely on $mkdir_umask.
+	if test -n "$dir_arg"; then
+	  mkdir_mode=-m$mode
+	else
+	  mkdir_mode=
+	fi
+
+	posix_mkdir=false
+	case $umask in
+	  *[123567][0-7][0-7])
+	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
+	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+	    ;;
+	  *)
+	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+	    if (umask $mkdir_umask &&
+		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+	    then
+	      if test -z "$dir_arg" || {
+		   # Check for POSIX incompatibilities with -m.
+		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+		   # other-writeable bit of parent directory when it shouldn't.
+		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
+		   case $ls_ld_tmpdir in
+		     d????-?r-*) different_mode=700;;
+		     d????-?--*) different_mode=755;;
+		     *) false;;
+		   esac &&
+		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+		   }
+		 }
+	      then posix_mkdir=:
+	      fi
+	      rmdir "$tmpdir/d" "$tmpdir"
+	    else
+	      # Remove any dirs left behind by ancient mkdir implementations.
+	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+	    fi
+	    trap '' 0;;
+	esac;;
+    esac
+
+    if
+      $posix_mkdir && (
+	umask $mkdir_umask &&
+	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+      )
+    then :
+    else
+
+      # The umask is ridiculous, or mkdir does not conform to POSIX,
+      # or it failed possibly due to a race condition.  Create the
+      # directory the slow way, step by step, checking for races as we go.
+
+      case $dstdir in
+	/*) prefix='/';;
+	-*) prefix='./';;
+	*)  prefix='';;
+      esac
+
+      eval "$initialize_posix_glob"
+
+      oIFS=$IFS
+      IFS=/
+      $posix_glob set -f
+      set fnord $dstdir
+      shift
+      $posix_glob set +f
+      IFS=$oIFS
+
+      prefixes=
+
+      for d
+      do
+	test -z "$d" && continue
+
+	prefix=$prefix$d
+	if test -d "$prefix"; then
+	  prefixes=
+	else
+	  if $posix_mkdir; then
+	    (umask=$mkdir_umask &&
+	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+	    # Don't fail if two instances are running concurrently.
+	    test -d "$prefix" || exit 1
+	  else
+	    case $prefix in
+	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+	      *) qprefix=$prefix;;
+	    esac
+	    prefixes="$prefixes '$qprefix'"
+	  fi
+	fi
+	prefix=$prefix/
+      done
+
+      if test -n "$prefixes"; then
+	# Don't fail if two instances are running concurrently.
+	(umask $mkdir_umask &&
+	 eval "\$doit_exec \$mkdirprog $prefixes") ||
+	  test -d "$dstdir" || exit 1
+	obsolete_mkdir_used=true
+      fi
+    fi
+  fi
+
+  if test -n "$dir_arg"; then
+    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+  else
+
+    # Make a couple of temp file names in the proper directory.
+    dsttmp=$dstdir/_inst.$$_
+    rmtmp=$dstdir/_rm.$$_
+
+    # Trap to clean up those temp files at exit.
+    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+    # Copy the file name to the temp name.
+    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+    # and set any options; do chmod last to preserve setuid bits.
+    #
+    # If any of these fail, we abort the whole thing.  If we want to
+    # ignore errors from any of these, just make sure not to ignore
+    # errors from the above "$doit $cpprog $src $dsttmp" command.
+    #
+    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+    # If -C, don't bother to copy if it wouldn't change the file.
+    if $copy_on_change &&
+       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
+       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
+
+       eval "$initialize_posix_glob" &&
+       $posix_glob set -f &&
+       set X $old && old=:$2:$4:$5:$6 &&
+       set X $new && new=:$2:$4:$5:$6 &&
+       $posix_glob set +f &&
+
+       test "$old" = "$new" &&
+       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+    then
+      rm -f "$dsttmp"
+    else
+      # Rename the file to the real destination.
+      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+      # The rename failed, perhaps because mv can't rename something else
+      # to itself, or perhaps because mv is so ancient that it does not
+      # support -f.
+      {
+	# Now remove or move aside any old file at destination location.
+	# We try this two ways since rm can't unlink itself on some
+	# systems and the destination file might be busy for other
+	# reasons.  In this case, the final cleanup might fail but the new
+	# file should still install successfully.
+	{
+	  test ! -f "$dst" ||
+	  $doit $rmcmd -f "$dst" 2>/dev/null ||
+	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+	  } ||
+	  { echo "$0: cannot unlink or rename $dst" >&2
+	    (exit 1); exit 1
+	  }
+	} &&
+
+	# Now rename the file to the real destination.
+	$doit $mvcmd "$dsttmp" "$dst"
+      }
+    fi || exit 1
+
+    trap '' 0
+  fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/missing b/missing
new file mode 100755
index 0000000..1c8ff70
--- /dev/null
+++ b/missing
@@ -0,0 +1,367 @@
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2006-05-10.23
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
+#   Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+  echo 1>&2 "Try \`$0 --help' for more information"
+  exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+  configure_ac=configure.ac
+else
+  configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+  # Try to run requested program, and just exit if it succeeds.
+  run=
+  shift
+  "$@" && exit 0
+  # Exit code 63 means version mismatch.  This often happens
+  # when the user try to use an ancient version of a tool on
+  # a file that requires a minimum version.  In this case we
+  # we should proceed has if the program had been absent, or
+  # if --run hadn't been passed.
+  if test $? = 63; then
+    run=:
+    msg="probably too old"
+  fi
+  ;;
+
+  -h|--h|--he|--hel|--help)
+    echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+  -h, --help      display this help and exit
+  -v, --version   output version information and exit
+  --run           try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+  aclocal      touch file \`aclocal.m4'
+  autoconf     touch file \`configure'
+  autoheader   touch file \`config.h.in'
+  autom4te     touch the output file, or create a stub one
+  automake     touch all \`Makefile.in' files
+  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
+  flex         create \`lex.yy.c', if possible, from existing .c
+  help2man     touch the output file
+  lex          create \`lex.yy.c', if possible, from existing .c
+  makeinfo     touch the output file
+  tar          try tar, gnutar, gtar, then tar without non-portable flags
+  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
+    exit $?
+    ;;
+
+  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+    echo "missing $scriptversion (GNU Automake)"
+    exit $?
+    ;;
+
+  -*)
+    echo 1>&2 "$0: Unknown \`$1' option"
+    echo 1>&2 "Try \`$0 --help' for more information"
+    exit 1
+    ;;
+
+esac
+
+# Now exit if we have it, but it failed.  Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).
+case $1 in
+  lex|yacc)
+    # Not GNU programs, they don't have --version.
+    ;;
+
+  tar)
+    if test -n "$run"; then
+       echo 1>&2 "ERROR: \`tar' requires --run"
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       exit 1
+    fi
+    ;;
+
+  *)
+    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+       # We have it, but it failed.
+       exit 1
+    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+       # Could not run --version or --help.  This is probably someone
+       # running `$TOOL --version' or `$TOOL --help' to check whether
+       # $TOOL exists and not knowing $TOOL uses missing.
+       exit 1
+    fi
+    ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $1 in
+  aclocal*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
+         to install the \`Automake' and \`Perl' packages.  Grab them from
+         any GNU archive site."
+    touch aclocal.m4
+    ;;
+
+  autoconf)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`${configure_ac}'.  You might want to install the
+         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
+         archive site."
+    touch configure
+    ;;
+
+  autoheader)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
+         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
+         from any GNU archive site."
+    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+    test -z "$files" && files="config.h"
+    touch_files=
+    for f in $files; do
+      case $f in
+      *:*) touch_files="$touch_files "`echo "$f" |
+				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+      *) touch_files="$touch_files $f.in";;
+      esac
+    done
+    touch $touch_files
+    ;;
+
+  automake*)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+         You might want to install the \`Automake' and \`Perl' packages.
+         Grab them from any GNU archive site."
+    find . -type f -name Makefile.am -print |
+	   sed 's/\.am$/.in/' |
+	   while read f; do touch "$f"; done
+    ;;
+
+  autom4te)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.
+         You can get \`$1' as part of \`Autoconf' from any GNU
+         archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo "#! /bin/sh"
+	echo "# Created by GNU Automake missing as a replacement of"
+	echo "#  $ $@"
+	echo "exit 0"
+	chmod +x $file
+	exit 1
+    fi
+    ;;
+
+  bison|yacc)
+    echo 1>&2 "\
+WARNING: \`$1' $msg.  You should only need it if
+         you modified a \`.y' file.  You may need the \`Bison' package
+         in order for those modifications to take effect.  You can get
+         \`Bison' from any GNU archive site."
+    rm -f y.tab.c y.tab.h
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.y)
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.c
+	    fi
+	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" y.tab.h
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f y.tab.h; then
+	echo >y.tab.h
+    fi
+    if test ! -f y.tab.c; then
+	echo 'main() { return 0; }' >y.tab.c
+    fi
+    ;;
+
+  lex|flex)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.l' file.  You may need the \`Flex' package
+         in order for those modifications to take effect.  You can get
+         \`Flex' from any GNU archive site."
+    rm -f lex.yy.c
+    if test $# -ne 1; then
+        eval LASTARG="\${$#}"
+	case $LASTARG in
+	*.l)
+	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+	    if test -f "$SRCFILE"; then
+	         cp "$SRCFILE" lex.yy.c
+	    fi
+	  ;;
+	esac
+    fi
+    if test ! -f lex.yy.c; then
+	echo 'main() { return 0; }' >lex.yy.c
+    fi
+    ;;
+
+  help2man)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+	 you modified a dependency of a manual page.  You may need the
+	 \`Help2man' package in order for those modifications to take
+	 effect.  You can get \`Help2man' from any GNU archive site."
+
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -f "$file"; then
+	touch $file
+    else
+	test -z "$file" || exec >$file
+	echo ".ab help2man is required to generate this page"
+	exit 1
+    fi
+    ;;
+
+  makeinfo)
+    echo 1>&2 "\
+WARNING: \`$1' is $msg.  You should only need it if
+         you modified a \`.texi' or \`.texinfo' file, or any other file
+         indirectly affecting the aspect of the manual.  The spurious
+         call might also be the consequence of using a buggy \`make' (AIX,
+         DU, IRIX).  You might want to install the \`Texinfo' package or
+         the \`GNU make' package.  Grab either from any GNU archive site."
+    # The file to touch is that specified with -o ...
+    file=`echo "$*" | sed -n "$sed_output"`
+    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+    if test -z "$file"; then
+      # ... or it is the one specified with @setfilename ...
+      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+      file=`sed -n '
+	/^@setfilename/{
+	  s/.* \([^ ]*\) *$/\1/
+	  p
+	  q
+	}' $infile`
+      # ... or it is derived from the source name (dir/f.texi becomes f.info)
+      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+    fi
+    # If the file does not exist, the user really needs makeinfo;
+    # let's fail without touching anything.
+    test -f $file || exit 1
+    touch $file
+    ;;
+
+  tar)
+    shift
+
+    # We have already tried tar in the generic part.
+    # Look for gnutar/gtar before invocation to avoid ugly error
+    # messages.
+    if (gnutar --version > /dev/null 2>&1); then
+       gnutar "$@" && exit 0
+    fi
+    if (gtar --version > /dev/null 2>&1); then
+       gtar "$@" && exit 0
+    fi
+    firstarg="$1"
+    if shift; then
+	case $firstarg in
+	*o*)
+	    firstarg=`echo "$firstarg" | sed s/o//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+	case $firstarg in
+	*h*)
+	    firstarg=`echo "$firstarg" | sed s/h//`
+	    tar "$firstarg" "$@" && exit 0
+	    ;;
+	esac
+    fi
+
+    echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+         You may want to install GNU tar or Free paxutils, or check the
+         command line arguments."
+    exit 1
+    ;;
+
+  *)
+    echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+         You might have modified some files without having the
+         proper tools for further handling them.  Check the \`README' file,
+         it often tells you about the needed prerequisites for installing
+         this package.  You may also peek at any GNU archive site, in case
+         some other package would contain this missing \`$1' program."
+    exit 1
+    ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
diff --git a/src/.gitattributes b/src/.gitattributes
index 08048e2..1a8e082 100644
--- a/src/.gitattributes
+++ b/src/.gitattributes
@@ -1 +1,2 @@
 Makefile.am merge=ours
+Makefile.in merge=ours
diff --git a/src/Makefile.in b/src/Makefile.in
index 3b71583..5a14174 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -1322,7 +1322,7 @@ uninstall-am: uninstall-automatic_mwHEADERS uninstall-binPROGRAMS \
 
 
 clean-local:
-	if test -d .svn; then rm -f version.h; fi;
+	rm -f version.h
 
 version.h:
 	echo '#define SVN_REVISION          "'`git rev-parse --short HEAD`'"' > version.h

From 5bdeeb2b0a74cf9e32a4b489599cf588a0490eb3 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 10 Feb 2012 13:49:15 +0100
Subject: [PATCH 007/107] - Fix segfault when URL request was redirected and
 2nd header didn't contain "Content-Length:" field

---
 src/web.c | 40 +++++++++++++++-------------------------
 1 file changed, 15 insertions(+), 25 deletions(-)

diff --git a/src/web.c b/src/web.c
index d629e0d..ebd04cd 100644
--- a/src/web.c
+++ b/src/web.c
@@ -87,14 +87,22 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
   char        *filename = NULL;
   const char  *content_pattern = "Content-Disposition:\\s(inline|attachment);\\s+filename=\"?(.+?)\"?;?\\r?\\n?$";
   int          content_length = 0;
-
-  /* parse header for Content-Length to allocate correct size for data->response->data */
-  if(line_len >= 15 && !memcmp(line, "Content-Length:", 15)) {
+  static uint8_t isMoveHeader = 0;
+  
+  /* check the header if it is a redirection header */
+  if(line_len >= 9 && !memcmp(line, "Location:", 9)) {
+    isMoveHeader = 1;
+    if(mem->response->data != NULL) {
+      am_free(mem->response->data);
+      mem->content_length = 0;
+    }   
+  } else if(line_len >= 15 && !memcmp(line, "Content-Length:", 15)) {
+    /* parse header for Content-Length to allocate correct size for data->response->data */
     tmp = getRegExMatch("Content-Length:\\s(\\d+)", line, 1);
     if(tmp != NULL) {
       dbg_printf(P_INFO2, "Content-Length: %s", tmp);
       content_length = atoi(tmp);
-      if(content_length > 0) {
+      if(content_length > 0 && !isMoveHeader) {
         mem->content_length = content_length;
         mem->response->data = am_realloc(mem->response->data, content_length + 1);
       }
@@ -107,29 +115,11 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
       mem->content_filename = filename;
       dbg_printf(P_INFO2, "[write_header_callback] Found filename: %s", mem->content_filename);
     }
+  } else if(line_len >= 2 && !memcmp(line, "\r\n", 2)) {
+    /* We're at the end of a header, reaset the relocation flag */
+    isMoveHeader = 0;
   }
 
-  //not sure if the following part is really necessary
-#if 0
-  /* save header line to mem->header */
-  if(!mem->header->data) {
-    mem->header->data = am_malloc(HEADER_BUFFER);
-    dbg_printf(P_INFO2, "[write_header_callback] allocated %d bytes for mem->header->data", HEADER_BUFFER);
-  }
-
-
-  if(mem->header->size + line_len + 1 > HEADER_BUFFER) {
-    mem->header->data = (char *)am_realloc(mem->header->data, mem->header->size + line_len + 1);
-  }
-
-  if (mem->header->data) {
-    memcpy(&(mem->header->data[mem->header->size]), ptr, line_len);
-    mem->header->size += line_len;
-    mem->header->data[mem->header->size] = 0;
-  }
-
-#endif
-
   return line_len;
 }
 

From 485cb46a4c4a502f7b1f3fd69189d785ff533b42 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 2 Mar 2012 14:29:18 +0100
Subject: [PATCH 008/107] Support for magnet URIs (blindly coded, not yet
 compiled!)

---
 include/json.h    |  3 +-
 include/torrent.h |  2 +-
 src/automatic.c   | 97 +++++++++++++++++++++++++++++++++--------------
 src/json.c        | 61 ++++++++++++++++++++++++++++-
 src/torrent.c     | 49 ++++++++++++++++++------
 5 files changed, 169 insertions(+), 43 deletions(-)

diff --git a/include/json.h b/include/json.h
index e4a30cd..2f18672 100644
--- a/include/json.h
+++ b/include/json.h
@@ -10,7 +10,8 @@
 
 #include "torrent.h"
 
-char* makeJSON(const void *data, uint32_t tsize, uint8_t start, const char *folder, uint32_t *setme_size);
+char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const char* folder, uint32_t *setme_size);
+char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start, const char *folder, uint32_t *setme_size);
 char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersion, uint32_t *setme_size);
 char* parseResponse(const char* response);
 torrent_id_t parseTorrentID(const char* response);
diff --git a/include/torrent.h b/include/torrent.h
index 061f27c..5c6784a 100644
--- a/include/torrent.h
+++ b/include/torrent.h
@@ -14,7 +14,7 @@ void get_filename(char *filename, const char *content_filename, const char *url,
 torrent_id_t uploadTorrent(const void *t_data, int t_size,
                            const char *url, const char* auth, uint8_t start,
                            const char* folder);
-
+torrent_id_t uploadMagnet(const char* magnet_uri, const char *url, const char* auth, uint8_t start, const char* folder);
 int8_t changeUploadSpeed(const char* url, const char* auth, torrent_id_t id,
                          uint16_t upspeed, uint8_t rpcVersion);
 
diff --git a/src/automatic.c b/src/automatic.c
index eebec0d..d11ad4a 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -60,7 +60,7 @@
 
 PRIVATE char AutoConfigFile[MAXPATHLEN + 1];
 PRIVATE void session_free(auto_handle *as);
-
+PRIVATE uint8_t isMagnetURI(const char* uri);
 uint8_t closing = 0;
 uint8_t nofork  = AM_DEFAULT_NOFORK;
 
@@ -375,6 +375,33 @@ PRIVATE int8_t addTorrentToTM(const auto_handle *ah, const void* t_data,
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
+PRIVATE int8_t addMagnetToTM(const auto_handle *ah, const char* magnet_uri, const char *folder) {
+   int8_t success = -1;
+   torrent_id_t tid;
+   char url[MAX_URL_LEN];
+  
+   if (ah->transmission_version == AM_TRANSMISSION_1_3) {
+      snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", (ah->host != NULL) ? ah->host : AM_DEFAULT_HOST, ah->rpc_port);
+      tid = uploadMagnet(magnet_uri, url, ah->auth, ah->start_torrent, folder);
+      if(tid > 0) {  /* tid > 0: torrent ID --> torrent was added to TM */
+         success = 1;
+         if(ah->upspeed > 0) {
+            changeUploadSpeed(url, ah->auth, tid, ah->upspeed, ah->rpc_version);
+         }
+      } else if(tid == 0) {  /* duplicate torrent */
+         success = 0;
+      } else {      /* torrent was not added */
+         success = -1;
+      }
+   } else {
+      dbg_printf(P_ERROR, "[addMagnetToTM] Magnet Links only work with Transmission 1.3+");
+   }
+   return success;
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simple_list items, const char * feedID) {
 
   simple_list current_item = items;
@@ -395,38 +422,39 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
 		  dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
 	   } else {       
         dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
-        torrent = downloadTorrent(curl_session, item->url);
-        if(torrent) {
-          if(torrent->responseCode == 200) {
-            get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
-            /* add torrent to Transmission */
-            result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
-            if( result >= 0) {  //result == 0 -> duplicate torrent
-              if(result > 0 && session->prowl_key_valid) {  //torrent was added
-                prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
-              }
-              /* add url to bucket list */
-              if(item->guid != NULL) {
-                result = addToBucket(item->guid, &session->downloads, session->max_bucket_items);
-              } else {
-                result = addToBucket(item->url, &session->downloads, session->max_bucket_items);
-              }
-              if (result == 0) {
-                session->bucket_changed = 1;
-                save_state(session->statefile, session->downloads);
-              }
-            } else {  //an error occurred
-              if(session->prowl_key_valid) {
-                prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
-              }
+        if(isMagnetURI(item->url)) {
+            result = addMagnetToTM(session, item->url, download_folder);
+        } else {
+          torrent = downloadTorrent(curl_session, item->url);
+          if(torrent) {
+            if(torrent->responseCode == 200) {
+              get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
+              /* add torrent to Transmission */
+              result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
+            } else {
+              dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
             }
-          } else {
-            dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
-          }
+          }            
           HTTPResponse_free(torrent);
         }
+        if( result >= 0) {  //result == 0 -> duplicate torrent
+          if(result > 0 && session->prowl_key_valid) {  //torrent was added
+            prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
+          }
+          /* add url to bucket list */
+          result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
+          if (result == 0) {
+            session->bucket_changed = 1;
+            save_state(session->statefile, session->downloads);
+          }
+        } else {  //an error occurred
+          if(session->prowl_key_valid) {
+            prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
+          }
+        }
       }  
     }
+    
     current_item = current_item->next;
   }
 }
@@ -632,3 +660,16 @@ int main(int argc, char **argv) {
   return 0;
 }
 
+PRIVATE uint8_t isMagnetURI(const char* url) {
+  if(url == NULL || *url == NULL) {
+    return 0;
+  }
+  
+  if(strlen(url) < 7) {
+    return 0;
+  }
+  
+  return !strncmp(url, "magnet:", 7);
+  
+}
+
diff --git a/src/json.c b/src/json.c
index e10a750..d8fe5e5 100644
--- a/src/json.c
+++ b/src/json.c
@@ -23,18 +23,77 @@
 #include "utils.h"
 #include "json.h"
 
+/** \brief Create a Transmission-specific JSON packet in order to add a new download
+ * to Transmission.
+ *
+ * \param[in] torrent_name A filename, a URL or a magnet link
+ * \param[in] start Determines if the torrent shall start to download right away or be added in a paused state
+ * \param[in] folder Optional parameter to set the download folder for this torrent
+ * \param[out] setme_size size of the resulting JSON packet
+ * \return pointer to the JSON string
+ *
+ * The function Base64-encodes the given torrent content and encapsulates it in a JSON packet.
+ * The packet can then be sent to Transmission via HTTP POST.
+ */
+char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const char* folder, uint32_t *setme_size) {
+   char *buf = NULL;
+   char *folder_str = NULL;
+   int buf_size, json_size, folderstr_size = 0;   
+   const char *JSONstr =
+		"{\n"
+		"\"method\": \"torrent-add\",\n"
+		"\"arguments\": {\n"
+		"\"filename\": \"%s\",\n"
+    "%s"
+    "\"paused\": %d\n"
+		"}\n"
+		"}";
+
+   *setme_size = 0;
+
+   if(folder && *folder) {
+     folderstr_size = strlen(folder) + 20;
+     folder_str = (char*)am_malloc(folderstr_size);
+     assert(folder_str && "am_malloc(folder_str) failed!");
+     snprintf(folder_str, folderstr_size, "\"download-dir\": \"%s\",\n", folder);
+     dbg_printf(P_INFO, "folder_str: %s", folder_str);
+   }
+
+   buf_size = strlen(torrent_name) + strlen(JSONstr) + folderstr_size + 10;
+   buf = (char*)am_malloc(buf_size);
+    memset(buf, 0, buf_size);
+   json_size = snprintf(buf, buf_size, JSONstr, torrent_name, folder_str ? folder_str : "", start ? 0 : 1);
+   if(json_size < 0 || json_size >= buf_size) {
+     dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
+     am_free(buf);
+     return NULL;
+   }
+
+   buf[json_size] = '\0';
+   dbg_printf(P_INFO2, "JSON: %s", buf);
+
+   if(setme_size) {
+     *setme_size = json_size;
+   }
+
+   am_free(folder_str);
+   return buf;
+}
+
 /** \brief Create a Transmission-specific JSON packet in order to add a new download
  * to Transmission.
  *
  * \param[in] data Pointer to the torrent data
  * \param[in] tsize size of the torrent data
+ * \param[in] start Determines if the torrent shall start to download right away or be added in a paused state
+ * \param[in] folder Optional parameter to set the download folder for this torrent
  * \param[out] setme_size size of the resulting JSON packet
  * \return pointer to the JSON string
  *
  * The function Base64-encodes the given torrent content and encapsulates it in a JSON packet.
  * The packet can then be sent to Transmission via HTTP POST.
  */
-char* makeJSON(const void *data, uint32_t tsize, uint8_t start, const char* folder, uint32_t *setme_size) {
+char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start, const char* folder, uint32_t *setme_size) {
 
 	char *encoded = NULL;
 
diff --git a/src/torrent.c b/src/torrent.c
index 35bbe9c..d1fc42f 100644
--- a/src/torrent.c
+++ b/src/torrent.c
@@ -25,6 +25,8 @@
 #include "web.h"
 #include "file.h"
 
+static torrent_id_t sendTransmissionRPC(const char* rpc_packet, uint32_t packet_size, const char *url, const char* auth);
+
 /** \brief Determine the filename of a downloaded torrent and create its save path.
  *
  * \param path Full path where the torrent will be saved
@@ -38,7 +40,8 @@
  * to create a filename. The ".torrent" extension is appended if necessary.
  * The resulting filename is then appended to the torrent folder path (specified in automatic.conf)
  */
-void get_filename(char *path, const char *content_filename, const char* url, const char *t_folder) {
+void 
+get_filename(char *path, const char *content_filename, const char* url, const char *t_folder) {
   char *p, tmp[PATH_MAX], buf[PATH_MAX];
   int len;
 
@@ -64,8 +67,8 @@ void get_filename(char *path, const char *content_filename, const char* url, con
   snprintf(path, PATH_MAX - 1, "%s/%s", t_folder, buf);
 }
 
-int8_t changeUploadSpeed(const char* url, const char* auth,
-                         torrent_id_t id, uint16_t upspeed, uint8_t rpcVersion) {
+int8_t
+changeUploadSpeed(const char* url, const char* auth, torrent_id_t id, uint16_t upspeed, uint8_t rpcVersion) {
 
   uint32_t packet_size;
   char *packet = NULL;
@@ -96,20 +99,43 @@ int8_t changeUploadSpeed(const char* url, const char* auth,
   return result;
 }
 
-torrent_id_t uploadTorrent(const void *t_data, int t_size,
-                     const char *url, const char* auth, uint8_t start,
-                     const char* folder) {
+torrent_id_t
+uploadMagnet(const char* magnet_uri, const char *url, const char* auth, uint8_t start, const char* folder) {
+  char         *packet = NULL;
+  uint32_t      packet_size = 0;
+  torrent_id_t  ret = -1;
+
+  /* packet torrent data in a JSON package */
+  packet = makeTorrentAddFilenameJSON(magnet_uri, start, folder, &packet_size);
+  ret = sendTransmissionRPC(packet, packet_size, url, auth);
+  am_free(packet);
+  return ret;
+}
+
+
+torrent_id_t
+uploadTorrent(const void *t_data, int t_size, const char *url, const char* auth, uint8_t start, const char* folder) {
   char         *packet = NULL;
-  HTTPResponse *res = NULL;
-  const char   *response = NULL;
   uint32_t      packet_size = 0;
   torrent_id_t  ret = -1;
 
   /* packet torrent data in a JSON package */
-  packet = makeJSON(t_data, t_size, start, folder, &packet_size);
-  if(packet && packet_size > 0) {
+  packet = makeTorrentAddMetaInfoJSON(t_data, t_size, start, folder, &packet_size);
+  ret = sendTransmissionRPC(packet, packet_size, url, auth);
+  am_free(packet);
+  return ret;
+}
+
+
+static torrent_id_t
+sendTransmissionRPC(const char* rpc_packet, uint32_t packet_size, const char *url, const char* auth) {
+  HTTPResponse *res = NULL;
+  const char   *response = NULL;
+  torrent_id_t  ret = -1;
+
+  if(rpc_packet && packet_size > 0) {
     /* send JSON package to Transmission via HTTP POST */
-    res = sendHTTPData(url, auth, packet, packet_size);
+    res = sendHTTPData(url, auth, rpc_packet, packet_size);
     if(res != NULL) {
       if(res->responseCode == 200) {
         response = parseResponse(res->data);
@@ -135,7 +161,6 @@ torrent_id_t uploadTorrent(const void *t_data, int t_size,
     } else {
       dbg_printf(P_ERROR, "sendHTTPData() failed! (resp == NULL)");
     }
-    am_free(packet);
   }
   return ret;
 }

From f4b12396eec2818df707aa51ca00133a501c05b2 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 13 Mar 2012 12:05:11 +0100
Subject: [PATCH 009/107] Cleanup

---
 .gitignore            |    5 +
 Makefile.in           |  597 ----
 aclocal.m4            |  333 +-
 configure             | 7927 +++++++++++++++++------------------------
 depcomp               |   87 +-
 install-sh            |    5 +-
 missing               |   49 +-
 src/Makefile.in       | 1335 -------
 src/automatic.c       |    2 +-
 src/tests/Makefile.in | 1104 ------
 10 files changed, 3612 insertions(+), 7832 deletions(-)
 delete mode 100644 Makefile.in
 delete mode 100644 src/Makefile.in
 delete mode 100644 src/tests/Makefile.in

diff --git a/.gitignore b/.gitignore
index 18890c7..e1cff66 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,9 @@ src/*.o
 src/automatic
 src/automatic-mw
 Makefile
+Makefile.in
+depcomp
+install-sh
 config.log
 config.status
 src/.deps
@@ -10,4 +13,6 @@ src/tests/.deps
 src/version.h
 src/automatic.state
 src/*.log
+src/Makefile.in
+src/tests/Makefile.in
 autom4te.cache/
diff --git a/Makefile.in b/Makefile.in
deleted file mode 100644
index 29ea523..0000000
--- a/Makefile.in
+++ /dev/null
@@ -1,597 +0,0 @@
-# Makefile.in generated by automake 1.10.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
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-transform = $(program_transform_name)
-NORMAL_INSTALL = :
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-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-subdir = .
-DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \
-	$(srcdir)/Makefile.in $(top_srcdir)/configure AUTHORS COPYING \
-	ChangeLog INSTALL TODO depcomp install-sh missing
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-	$(ACLOCAL_M4)
-am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
- configure.lineno config.status.lineno
-mkinstalldirs = $(install_sh) -d
-CONFIG_CLEAN_FILES =
-SOURCES =
-DIST_SOURCES =
-RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
-	html-recursive info-recursive install-data-recursive \
-	install-dvi-recursive install-exec-recursive \
-	install-html-recursive install-info-recursive \
-	install-pdf-recursive install-ps-recursive install-recursive \
-	installcheck-recursive installdirs-recursive pdf-recursive \
-	ps-recursive uninstall-recursive
-RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive	\
-  distclean-recursive maintainer-clean-recursive
-ETAGS = etags
-CTAGS = ctags
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-CURL_MINIMUM = @CURL_MINIMUM@
-CXX = @CXX@
-CXXDEPMODE = @CXXDEPMODE@
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-LDFLAGS = @LDFLAGS@
-LIBCURL_CFLAGS = @LIBCURL_CFLAGS@
-LIBCURL_LIBS = @LIBCURL_LIBS@
-LIBOBJS = @LIBOBJS@
-LIBS = @LIBS@
-LIBXML2_MINIMUM = @LIBXML2_MINIMUM@
-LIBXML_CFLAGS = @LIBXML_CFLAGS@
-LIBXML_LIBS = @LIBXML_LIBS@
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-MAKEINFO = @MAKEINFO@
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-OBJEXT = @OBJEXT@
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-PCRE_MINIMUM = @PCRE_MINIMUM@
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-SET_MAKE = @SET_MAKE@
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-VERSION_NUMBER = @VERSION_NUMBER@
-abs_builddir = @abs_builddir@
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-am__include = @am__include@
-am__leading_dot = @am__leading_dot@
-am__quote = @am__quote@
-am__tar = @am__tar@
-am__untar = @am__untar@
-bindir = @bindir@
-build_alias = @build_alias@
-builddir = @builddir@
-datadir = @datadir@
-datarootdir = @datarootdir@
-docdir = @docdir@
-dvidir = @dvidir@
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-htmldir = @htmldir@
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-install_sh = @install_sh@
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-localedir = @localedir@
-localstatedir = @localstatedir@
-mandir = @mandir@
-mkdir_p = @mkdir_p@
-oldincludedir = @oldincludedir@
-pdfdir = @pdfdir@
-prefix = @prefix@
-program_transform_name = @program_transform_name@
-psdir = @psdir@
-sbindir = @sbindir@
-sharedstatedir = @sharedstatedir@
-srcdir = @srcdir@
-sysconfdir = @sysconfdir@
-target_alias = @target_alias@
-top_builddir = @top_builddir@
-top_srcdir = @top_srcdir@
-SUBDIRS = src
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-   AUTHORS    \
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-
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-	    *$$dep*) \
-	      echo ' cd $(srcdir) && $(AUTOMAKE) --foreign '; \
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-		&& exit 0; \
-	      exit 1;; \
-	  esac; \
-	done; \
-	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign  Makefile'; \
-	cd $(top_srcdir) && \
-	  $(AUTOMAKE) --foreign  Makefile
-.PRECIOUS: Makefile
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
-	@case '$?' in \
-	  *config.status*) \
-	    echo ' $(SHELL) ./config.status'; \
-	    $(SHELL) ./config.status;; \
-	  *) \
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-installdirs: installdirs-recursive
-installdirs-am:
-install: install-recursive
-install-exec: install-exec-recursive
-install-data: install-data-recursive
-uninstall: uninstall-recursive
-
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-recursive
-install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	  `test -z '$(STRIP)' || \
-	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
-	@echo "This command is intended for maintainers to use"
-	@echo "it deletes files that may require special tools to rebuild."
-clean: clean-recursive
-
-clean-am: clean-generic mostlyclean-am
-
-distclean: distclean-recursive
-	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-	-rm -f Makefile
-distclean-am: clean-am distclean-generic distclean-tags
-
-dvi: dvi-recursive
-
-dvi-am:
-
-html: html-recursive
-
-info: info-recursive
-
-info-am:
-
-install-data-am:
-
-install-dvi: install-dvi-recursive
-
-install-exec-am:
-
-install-html: install-html-recursive
-
-install-info: install-info-recursive
-
-install-man:
-
-install-pdf: install-pdf-recursive
-
-install-ps: install-ps-recursive
-
-installcheck-am:
-
-maintainer-clean: maintainer-clean-recursive
-	-rm -f $(am__CONFIG_DISTCLEAN_FILES)
-	-rm -rf $(top_srcdir)/autom4te.cache
-	-rm -f Makefile
-maintainer-clean-am: distclean-am maintainer-clean-generic
-
-mostlyclean: mostlyclean-recursive
-
-mostlyclean-am: mostlyclean-generic
-
-pdf: pdf-recursive
-
-pdf-am:
-
-ps: ps-recursive
-
-ps-am:
-
-uninstall-am:
-
-.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) install-am \
-	install-strip
-
-.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
-	all all-am am--refresh check check-am clean clean-generic \
-	ctags ctags-recursive dist dist-all dist-bzip2 dist-gzip \
-	dist-lzma dist-shar dist-tarZ dist-zip distcheck distclean \
-	distclean-generic distclean-tags distcleancheck distdir \
-	distuninstallcheck dvi dvi-am html html-am info info-am \
-	install install-am install-data install-data-am install-dvi \
-	install-dvi-am install-exec install-exec-am install-html \
-	install-html-am install-info install-info-am install-man \
-	install-pdf install-pdf-am install-ps install-ps-am \
-	install-strip installcheck installcheck-am installdirs \
-	installdirs-am maintainer-clean maintainer-clean-generic \
-	mostlyclean mostlyclean-generic pdf pdf-am ps ps-am tags \
-	tags-recursive uninstall uninstall-am
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:
diff --git a/aclocal.m4 b/aclocal.m4
index dea7cff..779e95f 100644
--- a/aclocal.m4
+++ b/aclocal.m4
@@ -1,7 +1,7 @@
-# generated automatically by aclocal 1.10.1 -*- Autoconf -*-
+# generated automatically by aclocal 1.11.1 -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
+# 2005, 2006, 2007, 2008, 2009  Free Software Foundation, Inc.
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
@@ -13,13 +13,14 @@
 
 m4_ifndef([AC_AUTOCONF_VERSION],
   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
-m4_if(AC_AUTOCONF_VERSION, [2.61],,
-[m4_warning([this file was generated for autoconf 2.61.
+m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.68],,
+[m4_warning([this file was generated for autoconf 2.68.
 You have another version of autoconf.  It may work, but is not guaranteed to.
 If you have problems, you may need to regenerate the build system entirely.
 To do so, use the procedure documented by the package, typically `autoreconf'.])])
 
 # pkg.m4 - Macros to locate and utilise pkg-config.            -*- Autoconf -*-
+# serial 1 (pkg-config-0.24)
 # 
 # Copyright © 2004 Scott James Remnant <scott@netsplit.com>.
 #
@@ -47,7 +48,10 @@ To do so, use the procedure documented by the package, typically `autoreconf'.])
 AC_DEFUN([PKG_PROG_PKG_CONFIG],
 [m4_pattern_forbid([^_?PKG_[A-Z_]+$])
 m4_pattern_allow([^PKG_CONFIG(_PATH)?$])
-AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])dnl
+AC_ARG_VAR([PKG_CONFIG], [path to pkg-config utility])
+AC_ARG_VAR([PKG_CONFIG_PATH], [directories to add to pkg-config's search path])
+AC_ARG_VAR([PKG_CONFIG_LIBDIR], [path overriding pkg-config's built-in search path])
+
 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
 	AC_PATH_TOOL([PKG_CONFIG], [pkg-config])
 fi
@@ -60,7 +64,6 @@ if test -n "$PKG_CONFIG"; then
 		AC_MSG_RESULT([no])
 		PKG_CONFIG=""
 	fi
-		
 fi[]dnl
 ])# PKG_PROG_PKG_CONFIG
 
@@ -69,21 +72,20 @@ fi[]dnl
 # Check to see whether a particular set of modules exists.  Similar
 # to PKG_CHECK_MODULES(), but does not set variables or print errors.
 #
-#
-# Similar to PKG_CHECK_MODULES, make sure that the first instance of
-# this or PKG_CHECK_MODULES is called, or make sure to call
-# PKG_CHECK_EXISTS manually
+# Please remember that m4 expands AC_REQUIRE([PKG_PROG_PKG_CONFIG])
+# only at the first occurence in configure.ac, so if the first place
+# it's called might be skipped (such as if it is within an "if", you
+# have to call PKG_CHECK_EXISTS manually
 # --------------------------------------------------------------
 AC_DEFUN([PKG_CHECK_EXISTS],
 [AC_REQUIRE([PKG_PROG_PKG_CONFIG])dnl
 if test -n "$PKG_CONFIG" && \
     AC_RUN_LOG([$PKG_CONFIG --exists --print-errors "$1"]); then
-  m4_ifval([$2], [$2], [:])
+  m4_default([$2], [:])
 m4_ifvaln([$3], [else
   $3])dnl
 fi])
 
-
 # _PKG_CONFIG([VARIABLE], [COMMAND], [MODULES])
 # ---------------------------------------------
 m4_define([_PKG_CONFIG],
@@ -136,6 +138,7 @@ and $1[]_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details.])
 
 if test $pkg_failed = yes; then
+   	AC_MSG_RESULT([no])
         _PKG_SHORT_ERRORS_SUPPORTED
         if test $_pkg_short_errors_supported = yes; then
 	        $1[]_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "$2" 2>&1`
@@ -145,7 +148,7 @@ if test $pkg_failed = yes; then
 	# Put the nasty error message in config.log where it belongs
 	echo "$$1[]_PKG_ERRORS" >&AS_MESSAGE_LOG_FD
 
-	ifelse([$4], , [AC_MSG_ERROR(dnl
+	m4_default([$4], [AC_MSG_ERROR(
 [Package requirements ($2) were not met:
 
 $$1_PKG_ERRORS
@@ -153,29 +156,28 @@ $$1_PKG_ERRORS
 Consider adjusting the PKG_CONFIG_PATH environment variable if you
 installed software in a non-standard prefix.
 
-_PKG_TEXT
-])],
-		[AC_MSG_RESULT([no])
-                $4])
+_PKG_TEXT])dnl
+        ])
 elif test $pkg_failed = untried; then
-	ifelse([$4], , [AC_MSG_FAILURE(dnl
+     	AC_MSG_RESULT([no])
+	m4_default([$4], [AC_MSG_FAILURE(
 [The pkg-config script could not be found or is too old.  Make sure it
 is in your PATH or set the PKG_CONFIG environment variable to the full
 path to pkg-config.
 
 _PKG_TEXT
 
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.])],
-		[$4])
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.])dnl
+        ])
 else
 	$1[]_CFLAGS=$pkg_cv_[]$1[]_CFLAGS
 	$1[]_LIBS=$pkg_cv_[]$1[]_LIBS
         AC_MSG_RESULT([yes])
-	ifelse([$3], , :, [$3])
+	$3
 fi[]dnl
 ])# PKG_CHECK_MODULES
 
-# Copyright (C) 2002, 2003, 2005, 2006, 2007  Free Software Foundation, Inc.
+# Copyright (C) 2002, 2003, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -187,10 +189,10 @@ fi[]dnl
 # generated from the m4 files accompanying Automake X.Y.
 # (This private macro should not be called outside this file.)
 AC_DEFUN([AM_AUTOMAKE_VERSION],
-[am__api_version='1.10'
+[am__api_version='1.11'
 dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to
 dnl require some minimum version.  Point them to the right macro.
-m4_if([$1], [1.10.1], [],
+m4_if([$1], [1.11.1], [],
       [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl
 ])
 
@@ -204,12 +206,12 @@ m4_define([_AM_AUTOCONF_VERSION], [])
 # AM_SET_CURRENT_AUTOMAKE_VERSION
 # -------------------------------
 # Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced.
-# This function is AC_REQUIREd by AC_INIT_AUTOMAKE.
+# This function is AC_REQUIREd by AM_INIT_AUTOMAKE.
 AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION],
-[AM_AUTOMAKE_VERSION([1.10.1])dnl
+[AM_AUTOMAKE_VERSION([1.11.1])dnl
 m4_ifndef([AC_AUTOCONF_VERSION],
   [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl
-_AM_AUTOCONF_VERSION(AC_AUTOCONF_VERSION)])
+_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))])
 
 # AM_AUX_DIR_EXPAND                                         -*- Autoconf -*-
 
@@ -266,14 +268,14 @@ am_aux_dir=`cd $ac_aux_dir && pwd`
 
 # AM_CONDITIONAL                                            -*- Autoconf -*-
 
-# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006
+# Copyright (C) 1997, 2000, 2001, 2003, 2004, 2005, 2006, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 8
+# serial 9
 
 # AM_CONDITIONAL(NAME, SHELL-CONDITION)
 # -------------------------------------
@@ -286,6 +288,7 @@ AC_SUBST([$1_TRUE])dnl
 AC_SUBST([$1_FALSE])dnl
 _AM_SUBST_NOTMAKE([$1_TRUE])dnl
 _AM_SUBST_NOTMAKE([$1_FALSE])dnl
+m4_define([_AM_COND_VALUE_$1], [$2])dnl
 if $2; then
   $1_TRUE=
   $1_FALSE='#'
@@ -299,14 +302,14 @@ AC_CONFIG_COMMANDS_PRE(
 Usually this means the macro was only invoked conditionally.]])
 fi])])
 
-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 9
+# serial 10
 
 # There are a few dirty hacks below to avoid letting `AC_PROG_CC' be
 # written in clear, in which case automake, when reading aclocal.m4,
@@ -363,6 +366,16 @@ AC_CACHE_CHECK([dependency style of $depcc],
   if test "$am_compiler_list" = ""; then
      am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp`
   fi
+  am__universal=false
+  m4_case([$1], [CC],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac],
+    [CXX],
+    [case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac])
+
   for depmode in $am_compiler_list; do
     # Setup a source with many dependencies, because some compilers
     # like to wrap large dependency lists on column 80 (with \), and
@@ -380,7 +393,17 @@ AC_CACHE_CHECK([dependency style of $depcc],
     done
     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
     case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
     nosideeffect)
       # after this tag, mechanisms are not by side-effect, so they'll
       # only be used when explicitly requested
@@ -390,19 +413,23 @@ AC_CACHE_CHECK([dependency style of $depcc],
 	break
       fi
       ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
     none) break ;;
     esac
-    # We check with `-c' and `-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle `-M -o', and we need to detect this.
     if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       source=sub/conftest.c object=$am__obj \
        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
          >/dev/null 2>conftest.err &&
        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       # icc doesn't choke on unknown options, it will just issue warnings
       # or remarks (even with -Werror).  So we grep stderr for any message
@@ -459,57 +486,68 @@ _AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl
 
 # Generate code to set up dependency tracking.              -*- Autoconf -*-
 
-# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005
+# Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-#serial 3
+#serial 5
 
 # _AM_OUTPUT_DEPENDENCY_COMMANDS
 # ------------------------------
 AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS],
-[for mf in $CONFIG_FILES; do
-  # Strip MF so we end up with the name of the file.
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # Check whether this is an Automake generated Makefile or not.
-  # We used to match only the files named `Makefile.in', but
-  # some people rename them; so instead we look at the file content.
-  # Grep'ing the first line is not enough: some people post-process
-  # each Makefile.in and add a new line on top of each file to say so.
-  # Grep'ing the whole file is not good either: AIX grep has a line
-  # limit of 2048, but all sed's we know have understand at least 4000.
-  if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
-    dirpart=`AS_DIRNAME("$mf")`
-  else
-    continue
-  fi
-  # Extract the definition of DEPDIR, am__include, and am__quote
-  # from the Makefile without running `make'.
-  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-  test -z "$DEPDIR" && continue
-  am__include=`sed -n 's/^am__include = //p' < "$mf"`
-  test -z "am__include" && continue
-  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-  # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n 's/^U = //p' < "$mf"`
-  # Find all dependency output files, they are included files with
-  # $(DEPDIR) in their names.  We invoke sed twice because it is the
-  # simplest approach to changing $(DEPDIR) to its actual value in the
-  # expansion.
-  for file in `sed -n "
-    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    # Make sure the directory exists.
-    test -f "$dirpart/$file" && continue
-    fdir=`AS_DIRNAME(["$file"])`
-    AS_MKDIR_P([$dirpart/$fdir])
-    # echo "creating $dirpart/$file"
-    echo '# dummy' > "$dirpart/$file"
+[{
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`AS_DIRNAME("$mf")`
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`AS_DIRNAME(["$file"])`
+      AS_MKDIR_P([$dirpart/$fdir])
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
+    done
   done
-done
+}
 ])# _AM_OUTPUT_DEPENDENCY_COMMANDS
 
 
@@ -529,13 +567,13 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 # Do all the work for Automake.                             -*- Autoconf -*-
 
 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
-# 2005, 2006, 2008 Free Software Foundation, Inc.
+# 2005, 2006, 2008, 2009 Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 13
+# serial 16
 
 # This macro actually does too much.  Some checks are only needed if
 # your package does certain things.  But this isn't really a big deal.
@@ -552,7 +590,7 @@ AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS],
 # arguments mandatory, and then we can depend on a new Autoconf
 # release and drop the old call support.
 AC_DEFUN([AM_INIT_AUTOMAKE],
-[AC_PREREQ([2.60])dnl
+[AC_PREREQ([2.62])dnl
 dnl Autoconf wants to disallow AM_ names.  We explicitly allow
 dnl the ones we care about.
 m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl
@@ -603,8 +641,8 @@ AM_MISSING_PROG(AUTOCONF, autoconf)
 AM_MISSING_PROG(AUTOMAKE, automake-${am__api_version})
 AM_MISSING_PROG(AUTOHEADER, autoheader)
 AM_MISSING_PROG(MAKEINFO, makeinfo)
-AM_PROG_INSTALL_SH
-AM_PROG_INSTALL_STRIP
+AC_REQUIRE([AM_PROG_INSTALL_SH])dnl
+AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl
 AC_REQUIRE([AM_PROG_MKDIR_P])dnl
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
@@ -612,24 +650,37 @@ AC_REQUIRE([AC_PROG_AWK])dnl
 AC_REQUIRE([AC_PROG_MAKE_SET])dnl
 AC_REQUIRE([AM_SET_LEADING_DOT])dnl
 _AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])],
-              [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
-	      		     [_AM_PROG_TAR([v7])])])
+	      [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])],
+			     [_AM_PROG_TAR([v7])])])
 _AM_IF_OPTION([no-dependencies],,
 [AC_PROVIDE_IFELSE([AC_PROG_CC],
-                  [_AM_DEPENDENCIES(CC)],
-                  [define([AC_PROG_CC],
-                          defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
+		  [_AM_DEPENDENCIES(CC)],
+		  [define([AC_PROG_CC],
+			  defn([AC_PROG_CC])[_AM_DEPENDENCIES(CC)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_CXX],
-                  [_AM_DEPENDENCIES(CXX)],
-                  [define([AC_PROG_CXX],
-                          defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
+		  [_AM_DEPENDENCIES(CXX)],
+		  [define([AC_PROG_CXX],
+			  defn([AC_PROG_CXX])[_AM_DEPENDENCIES(CXX)])])dnl
 AC_PROVIDE_IFELSE([AC_PROG_OBJC],
-                  [_AM_DEPENDENCIES(OBJC)],
-                  [define([AC_PROG_OBJC],
-                          defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
+		  [_AM_DEPENDENCIES(OBJC)],
+		  [define([AC_PROG_OBJC],
+			  defn([AC_PROG_OBJC])[_AM_DEPENDENCIES(OBJC)])])dnl
 ])
+_AM_IF_OPTION([silent-rules], [AC_REQUIRE([AM_SILENT_RULES])])dnl
+dnl The `parallel-tests' driver may need to know about EXEEXT, so add the
+dnl `am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen.  This macro
+dnl is hooked onto _AC_COMPILER_EXEEXT early, see below.
+AC_CONFIG_COMMANDS_PRE(dnl
+[m4_provide_if([_AM_COMPILER_EXEEXT],
+  [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl
 ])
 
+dnl Hook into `_AC_COMPILER_EXEEXT' early to learn its expansion.  Do not
+dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further
+dnl mangled by Autoconf and run in a shell conditional statement.
+m4_define([_AC_COMPILER_EXEEXT],
+m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])])
+
 
 # When config.status generates a header, we must update the stamp-h file.
 # This file resides in the same directory as the config header
@@ -652,7 +703,7 @@ for _am_header in $config_headers :; do
 done
 echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count])
 
-# Copyright (C) 2001, 2003, 2005  Free Software Foundation, Inc.
+# Copyright (C) 2001, 2003, 2005, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -663,7 +714,14 @@ echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_co
 # Define $install_sh.
 AC_DEFUN([AM_PROG_INSTALL_SH],
 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
 AC_SUBST(install_sh)])
 
 # Copyright (C) 2003, 2005  Free Software Foundation, Inc.
@@ -689,13 +747,13 @@ AC_SUBST([am__leading_dot])])
 
 # Check to see how 'make' treats includes.	            -*- Autoconf -*-
 
-# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2003, 2005, 2009  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 3
+# serial 4
 
 # AM_MAKE_INCLUDE()
 # -----------------
@@ -704,7 +762,7 @@ AC_DEFUN([AM_MAKE_INCLUDE],
 [am_make=${MAKE-make}
 cat > confinc << 'END'
 am__doit:
-	@echo done
+	@echo this is the am__doit target
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
@@ -714,24 +772,24 @@ am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
-# messages which can occur if `w' ends up in MAKEFLAGS.
-# In particular we don't look at `^make:' because GNU make might
-# be invoked under some other name (usually "gmake"), in which
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
-   am__include=include
-   am__quote=
-   _am_result=GNU
-fi
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
 # Now try BSD make style include.
 if test "$am__include" = "#"; then
    echo '.include "confinc"' > confmf
-   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
-      am__include=.include
-      am__quote="\""
-      _am_result=BSD
-   fi
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
 fi
 AC_SUBST([am__include])
 AC_SUBST([am__quote])
@@ -741,14 +799,14 @@ rm -f confinc confmf
 
 # Fake the existence of programs that GNU maintainers use.  -*- Autoconf -*-
 
-# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005
+# Copyright (C) 1997, 1999, 2000, 2001, 2003, 2004, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 5
+# serial 6
 
 # AM_MISSING_PROG(NAME, PROGRAM)
 # ------------------------------
@@ -765,7 +823,14 @@ AC_SUBST($1)])
 AC_DEFUN([AM_MISSING_HAS_RUN],
 [AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl
 AC_REQUIRE_AUX_FILE([missing])dnl
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
 # Use eval to expand $SHELL
 if eval "$MISSING --run true"; then
   am_missing_run="$MISSING --run "
@@ -803,13 +868,13 @@ esac
 
 # Helper functions for option handling.                     -*- Autoconf -*-
 
-# Copyright (C) 2001, 2002, 2003, 2005  Free Software Foundation, Inc.
+# Copyright (C) 2001, 2002, 2003, 2005, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 3
+# serial 4
 
 # _AM_MANGLE_OPTION(NAME)
 # -----------------------
@@ -826,7 +891,7 @@ AC_DEFUN([_AM_SET_OPTION],
 # ----------------------------------
 # OPTIONS is a space-separated list of Automake options.
 AC_DEFUN([_AM_SET_OPTIONS],
-[AC_FOREACH([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
+[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])])
 
 # _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET])
 # -------------------------------------------
@@ -836,14 +901,14 @@ AC_DEFUN([_AM_IF_OPTION],
 
 # Check to make sure that the build environment is sane.    -*- Autoconf -*-
 
-# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005
+# Copyright (C) 1996, 1997, 2000, 2001, 2003, 2005, 2008
 # Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
-# serial 4
+# serial 5
 
 # AM_SANITY_CHECK
 # ---------------
@@ -852,16 +917,29 @@ AC_DEFUN([AM_SANITY_CHECK],
 # Just in case
 sleep 1
 echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[[\\\"\#\$\&\'\`$am_lf]]*)
+    AC_MSG_ERROR([unsafe absolute working directory name]);;
+esac
+case $srcdir in
+  *[[\\\"\#\$\&\'\`$am_lf\ \	]]*)
+    AC_MSG_ERROR([unsafe srcdir value: `$srcdir']);;
+esac
+
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
    if test "$[*]" = "X"; then
       # -L didn't work.
-      set X `ls -t $srcdir/configure conftest.file`
+      set X `ls -t "$srcdir/configure" conftest.file`
    fi
    rm -f conftest.file
    if test "$[*]" != "X $srcdir/configure conftest.file" \
@@ -914,18 +992,25 @@ fi
 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
 AC_SUBST([INSTALL_STRIP_PROGRAM])])
 
-# Copyright (C) 2006  Free Software Foundation, Inc.
+# Copyright (C) 2006, 2008  Free Software Foundation, Inc.
 #
 # This file is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
 # with or without modifications, as long as this notice is preserved.
 
+# serial 2
+
 # _AM_SUBST_NOTMAKE(VARIABLE)
 # ---------------------------
 # Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in.
 # This macro is traced by Automake.
 AC_DEFUN([_AM_SUBST_NOTMAKE])
 
+# AM_SUBST_NOTMAKE(VARIABLE)
+# ---------------------------
+# Public sister of _AM_SUBST_NOTMAKE.
+AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)])
+
 # Check how to create a tarball.                            -*- Autoconf -*-
 
 # Copyright (C) 2004, 2005  Free Software Foundation, Inc.
diff --git a/configure b/configure
index 4802316..6fee46b 100755
--- a/configure
+++ b/configure
@@ -1,62 +1,85 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.61 for Automatic 0.7x.
+# Generated by GNU Autoconf 2.68 for Automatic 0.7x.
 #
 # Report bugs to <http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html>.
 #
+#
 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
 # This configure script is free software; the Free Software Foundation
 # gives unlimited permission to copy, distribute and modify it.
-## --------------------- ##
-## M4sh Initialization.  ##
-## --------------------- ##
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
 
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh
   NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
   setopt NO_GLOB_SUBST
 else
-  case `(set -o) 2>/dev/null` in
-  *posix*) set -o posix ;;
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
 esac
-
 fi
 
 
-
-
-# PATH needs CR
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conf$$.sh
-  echo  "exit 0"   >>conf$$.sh
-  chmod +x conf$$.sh
-  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-    PATH_SEPARATOR=';'
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
   else
-    PATH_SEPARATOR=:
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
   fi
-  rm -f conf$$.sh
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
 fi
 
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  as_unset=unset
-else
-  as_unset=false
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
 fi
 
 
@@ -65,20 +88,19 @@ fi
 # there to prevent editors from complaining about space-tab.
 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
 # splitting by setting IFS to empty value.)
-as_nl='
-'
 IFS=" ""	$as_nl"
 
 # Find who we are.  Look in the path if we contain no directory separator.
-case $0 in
+as_myself=
+case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-done
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
 IFS=$as_save_IFS
 
      ;;
@@ -89,32 +111,279 @@ if test "x$as_myself" = x; then
   as_myself=$0
 fi
 if test ! -f "$as_myself"; then
-  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  { (exit 1); exit 1; }
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
 fi
 
-# Work around bugs in pre-3.0 UWIN ksh.
-for as_var in ENV MAIL MAILPATH
-do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-for as_var in \
-  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-  LC_TELEPHONE LC_TIME
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+  emulate sh
+  NULLCMD=:
+  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+  # is contrary to our usage.  Disable this feature.
+  alias -g '\${1+\"\$@\"}'='\"\$@\"'
+  setopt NO_GLOB_SUBST
+else
+  case \`(set -o) 2>/dev/null\` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
+esac
+fi
+"
+  as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+  exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+  if (eval "$as_required") 2>/dev/null; then :
+  as_have_required=yes
+else
+  as_have_required=no
+fi
+  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 do
-  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-    eval $as_var=C; export $as_var
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+  as_found=:
+  case $as_dir in #(
+	 /*)
+	   for as_base in sh bash ksh sh5; do
+	     # Try only shells that exist, to save several forks.
+	     as_shell=$as_dir/$as_base
+	     if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+		    { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  CONFIG_SHELL=$as_shell as_have_required=yes
+		   if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+  break 2
+fi
+fi
+	   done;;
+       esac
+  as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+	      { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+  CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+      if test "x$CONFIG_SHELL" != x; then :
+  # We cannot yet assume a decent shell, so we have to provide a
+	# neutralization value for shells without unset; and this also
+	# works around shells that cannot unset nonexistent variables.
+	# Preserve -v and -x to the replacement shell.
+	BASH_ENV=/dev/null
+	ENV=/dev/null
+	(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+	export CONFIG_SHELL
+	case $- in # ((((
+	  *v*x* | *x*v* ) as_opts=-vx ;;
+	  *v* ) as_opts=-v ;;
+	  *x* ) as_opts=-x ;;
+	  * ) as_opts= ;;
+	esac
+	exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+    if test x$as_have_required = xno; then :
+  $as_echo "$0: This script requires a shell more modern than all"
+  $as_echo "$0: the shells that I found on your system."
+  if test x${ZSH_VERSION+set} = xset ; then
+    $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+    $as_echo "$0: be upgraded to zsh 4.3.4 or later."
   else
-    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+    $as_echo "$0: Please tell bug-autoconf@gnu.org and
+$0: http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html
+$0: about your system, including any error possibly output
+$0: before this message. Then install a modern shell, or
+$0: manually run the script under such a shell if you do
+$0: have one."
   fi
-done
+  exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+  fi
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
 
-# Required to use basename.
 if expr a : '\(a\)' >/dev/null 2>&1 &&
    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr
@@ -128,13 +397,17 @@ else
   as_basename=false
 fi
 
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
 
-# Name of the executable.
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-echo X/"$0" |
+$as_echo X/"$0" |
     sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
@@ -149,412 +422,127 @@ echo X/"$0" |
 	  }
 	  s/.*/./; q'`
 
-# CDPATH.
-$as_unset CDPATH
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
 
 
-if test "x$CONFIG_SHELL" = x; then
-  if (eval ":") 2>/dev/null; then
-  as_have_required=yes
-else
-  as_have_required=no
-fi
+  as_lineno_1=$LINENO as_lineno_1a=$LINENO
+  as_lineno_2=$LINENO as_lineno_2a=$LINENO
+  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
+  sed -n '
+    p
+    /[$]LINENO/=
+  ' <$as_myself |
+    sed '
+      s/[$]LINENO.*/&-/
+      t lineno
+      b
+      :lineno
+      N
+      :loop
+      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+      t loop
+      s/-\n.*//
+    ' >$as_me.lineno &&
+  chmod +x "$as_me.lineno" ||
+    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 
-  if test $as_have_required = yes && 	 (eval ":
-(as_func_return () {
-  (exit \$1)
-}
-as_func_success () {
-  as_func_return 0
-}
-as_func_failure () {
-  as_func_return 1
-}
-as_func_ret_success () {
-  return 0
-}
-as_func_ret_failure () {
-  return 1
+  # Don't try to exec as it changes $[0], causing all sort of problems
+  # (the dirname of $[0] is not the place where we might find the
+  # original and so on.  Autoconf is especially sensitive to this).
+  . "./$as_me.lineno"
+  # Exit status is that of the last command.
+  exit
 }
 
-exitcode=0
-if as_func_success; then
-  :
-else
-  exitcode=1
-  echo as_func_success failed.
-fi
-
-if as_func_failure; then
-  exitcode=1
-  echo as_func_failure succeeded.
-fi
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+  case `echo 'xy\c'` in
+  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
+  esac;;
+*)
+  ECHO_N='-n';;
+esac
 
-if as_func_ret_success; then
-  :
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+  rm -f conf$$.dir/conf$$.file
 else
-  exitcode=1
-  echo as_func_ret_success failed.
-fi
-
-if as_func_ret_failure; then
-  exitcode=1
-  echo as_func_ret_failure succeeded.
-fi
-
-if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
-  :
+  rm -f conf$$.dir
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
+    as_ln_s='cp -p'
+  fi
 else
-  exitcode=1
-  echo positional parameters were not saved.
+  as_ln_s='cp -p'
 fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
 
-test \$exitcode = 0) || { (exit 1); exit 1; }
-
-(
-  as_lineno_1=\$LINENO
-  as_lineno_2=\$LINENO
-  test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
-  test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
-") 2> /dev/null; then
-  :
+if mkdir -p . 2>/dev/null; then
+  as_mkdir_p='mkdir -p "$as_dir"'
 else
-  as_candidate_shells=
-    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  case $as_dir in
-	 /*)
-	   for as_base in sh bash ksh sh5; do
-	     as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
-	   done;;
-       esac
-done
-IFS=$as_save_IFS
-
+  test -d ./-p && rmdir ./-p
+  as_mkdir_p=false
+fi
 
-      for as_shell in $as_candidate_shells $SHELL; do
-	 # Try only shells that exist, to save several forks.
-	 if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
-		{ ("$as_shell") 2> /dev/null <<\_ASEOF
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
+if test -x / >/dev/null 2>&1; then
+  as_test_x='test -x'
 else
-  case `(set -o) 2>/dev/null` in
-  *posix*) set -o posix ;;
-esac
-
+  if ls -dL / >/dev/null 2>&1; then
+    as_ls_L_option=L
+  else
+    as_ls_L_option=
+  fi
+  as_test_x='
+    eval sh -c '\''
+      if test -d "$1"; then
+	test -d "$1/.";
+      else
+	case $1 in #(
+	-*)set "./$1";;
+	esac;
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+	???[sx]*):;;*)false;;esac;fi
+    '\'' sh
+  '
 fi
+as_executable_p=$as_test_x
 
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 
-:
-_ASEOF
-}; then
-  CONFIG_SHELL=$as_shell
-	       as_have_required=yes
-	       if { "$as_shell" 2> /dev/null <<\_ASEOF
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
-  emulate sh
-  NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in
-  *posix*) set -o posix ;;
-esac
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
-fi
 
-
-:
-(as_func_return () {
-  (exit $1)
-}
-as_func_success () {
-  as_func_return 0
-}
-as_func_failure () {
-  as_func_return 1
-}
-as_func_ret_success () {
-  return 0
-}
-as_func_ret_failure () {
-  return 1
-}
-
-exitcode=0
-if as_func_success; then
-  :
-else
-  exitcode=1
-  echo as_func_success failed.
-fi
-
-if as_func_failure; then
-  exitcode=1
-  echo as_func_failure succeeded.
-fi
-
-if as_func_ret_success; then
-  :
-else
-  exitcode=1
-  echo as_func_ret_success failed.
-fi
-
-if as_func_ret_failure; then
-  exitcode=1
-  echo as_func_ret_failure succeeded.
-fi
-
-if ( set x; as_func_ret_success y && test x = "$1" ); then
-  :
-else
-  exitcode=1
-  echo positional parameters were not saved.
-fi
-
-test $exitcode = 0) || { (exit 1); exit 1; }
-
-(
-  as_lineno_1=$LINENO
-  as_lineno_2=$LINENO
-  test "x$as_lineno_1" != "x$as_lineno_2" &&
-  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
-
-_ASEOF
-}; then
-  break
-fi
-
-fi
-
-      done
-
-      if test "x$CONFIG_SHELL" != x; then
-  for as_var in BASH_ENV ENV
-        do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
-        done
-        export CONFIG_SHELL
-        exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
-fi
-
-
-    if test $as_have_required = no; then
-  echo This script requires a shell more modern than all the
-      echo shells that I found on your system.  Please install a
-      echo modern shell, or manually run the script under such a
-      echo shell if you do have one.
-      { (exit 1); exit 1; }
-fi
-
-
-fi
-
-fi
-
-
-
-(eval "as_func_return () {
-  (exit \$1)
-}
-as_func_success () {
-  as_func_return 0
-}
-as_func_failure () {
-  as_func_return 1
-}
-as_func_ret_success () {
-  return 0
-}
-as_func_ret_failure () {
-  return 1
-}
-
-exitcode=0
-if as_func_success; then
-  :
-else
-  exitcode=1
-  echo as_func_success failed.
-fi
-
-if as_func_failure; then
-  exitcode=1
-  echo as_func_failure succeeded.
-fi
-
-if as_func_ret_success; then
-  :
-else
-  exitcode=1
-  echo as_func_ret_success failed.
-fi
-
-if as_func_ret_failure; then
-  exitcode=1
-  echo as_func_ret_failure succeeded.
-fi
-
-if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
-  :
-else
-  exitcode=1
-  echo positional parameters were not saved.
-fi
-
-test \$exitcode = 0") || {
-  echo No shell found that supports shell functions.
-  echo Please tell autoconf@gnu.org about your system,
-  echo including any error possibly output before this
-  echo message
-}
-
-
-
-  as_lineno_1=$LINENO
-  as_lineno_2=$LINENO
-  test "x$as_lineno_1" != "x$as_lineno_2" &&
-  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
-
-  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-  # uniformly replaced by the line number.  The first 'sed' inserts a
-  # line-number line after each line using $LINENO; the second 'sed'
-  # does the real work.  The second script uses 'N' to pair each
-  # line-number line with the line containing $LINENO, and appends
-  # trailing '-' during substitution so that $LINENO is not a special
-  # case at line end.
-  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-  # scripts with optimization help from Paolo Bonzini.  Blame Lee
-  # E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
-    sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
-      N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-      t loop
-      s/-\n.*//
-    ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-   { (exit 1); exit 1; }; }
-
-  # Don't try to exec as it changes $[0], causing all sort of problems
-  # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
-  # Exit status is that of the last command.
-  exit
-}
-
-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
-
-ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in
--n*)
-  case `echo 'x\c'` in
-  *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  *)   ECHO_C='\c';;
-  esac;;
-*)
-  ECHO_N='-n';;
-esac
-
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-rm -f conf$$ conf$$.exe conf$$.file
-if test -d conf$$.dir; then
-  rm -f conf$$.dir/conf$$.file
-else
-  rm -f conf$$.dir
-  mkdir conf$$.dir
-fi
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s='ln -s'
-  # ... but there are two gotchas:
-  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-  # In both cases, we have to default to `cp -p'.
-  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
-    as_ln_s='cp -p'
-elif ln conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s=ln
-else
-  as_ln_s='cp -p'
-fi
-rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
-rmdir conf$$.dir 2>/dev/null
-
-if mkdir -p . 2>/dev/null; then
-  as_mkdir_p=:
-else
-  test -d ./-p && rmdir ./-p
-  as_mkdir_p=false
-fi
-
-if test -x / >/dev/null 2>&1; then
-  as_test_x='test -x'
-else
-  if ls -dL / >/dev/null 2>&1; then
-    as_ls_L_option=L
-  else
-    as_ls_L_option=
-  fi
-  as_test_x='
-    eval sh -c '\''
-      if test -d "$1"; then
-        test -d "$1/.";
-      else
-	case $1 in
-        -*)set "./$1";;
-	esac;
-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
-	???[sx]*):;;*)false;;esac;fi
-    '\'' sh
-  '
-fi
-as_executable_p=$as_test_x
-
-# Sed expression to map a string onto a valid CPP name.
-as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
-
-# Sed expression to map a string onto a valid variable name.
-as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
-
-
-
-exec 7<&0 </dev/null 6>&1
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
 
 # Name of the host.
-# hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 # so uname gets run too.
 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 
@@ -569,7 +557,6 @@ cross_compiling=no
 subdirs=
 MFLAGS=
 MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
 
 # Identity of this package.
 PACKAGE_NAME='Automatic'
@@ -577,6 +564,7 @@ PACKAGE_TARNAME='automatic'
 PACKAGE_VERSION='0.7x'
 PACKAGE_STRING='Automatic 0.7x'
 PACKAGE_BUGREPORT='http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html'
+PACKAGE_URL=''
 
 ac_unique_file="src/automatic.c"
 # Factoring default headers for most tests.
@@ -615,106 +603,116 @@ ac_includes_default="\
 # include <unistd.h>
 #endif"
 
-ac_subst_vars='SHELL
-PATH_SEPARATOR
-PACKAGE_NAME
-PACKAGE_TARNAME
-PACKAGE_VERSION
-PACKAGE_STRING
-PACKAGE_BUGREPORT
-exec_prefix
-prefix
-program_transform_name
-bindir
-sbindir
-libexecdir
-datarootdir
-datadir
-sysconfdir
-sharedstatedir
-localstatedir
-includedir
-oldincludedir
-docdir
-infodir
-htmldir
-dvidir
-pdfdir
-psdir
-libdir
-localedir
-mandir
-DEFS
-ECHO_C
-ECHO_N
-ECHO_T
-LIBS
-build_alias
-host_alias
-target_alias
-VERSION_NUMBER
-INSTALL_PROGRAM
-INSTALL_SCRIPT
-INSTALL_DATA
-am__isrc
-CYGPATH_W
-PACKAGE
-VERSION
-ACLOCAL
-AUTOCONF
-AUTOMAKE
-AUTOHEADER
-MAKEINFO
-install_sh
-STRIP
-INSTALL_STRIP_PROGRAM
-mkdir_p
-AWK
-SET_MAKE
-am__leading_dot
-AMTAR
-am__tar
-am__untar
-CC
-CFLAGS
-LDFLAGS
-CPPFLAGS
-ac_ct_CC
-EXEEXT
-OBJEXT
-DEPDIR
-am__include
-am__quote
-AMDEP_TRUE
-AMDEP_FALSE
-AMDEPBACKSLASH
-CCDEPMODE
-am__fastdepCC_TRUE
-am__fastdepCC_FALSE
-CXX
-CXXFLAGS
-ac_ct_CXX
-CXXDEPMODE
-am__fastdepCXX_TRUE
-am__fastdepCXX_FALSE
-PKG_CONFIG
-DBG_BUILD_TRUE
-DBG_BUILD_FALSE
-CURL_MINIMUM
-LIBXML2_MINIMUM
-PCRE_MINIMUM
-LIBCURL_CFLAGS
-LIBCURL_LIBS
-LIBXML_CFLAGS
-LIBXML_LIBS
-PCRE_CFLAGS
-PCRE_LIBS
-CPP
-GREP
-EGREP
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
 LIBOBJS
-LTLIBOBJS'
+EGREP
+GREP
+CPP
+PCRE_LIBS
+PCRE_CFLAGS
+LIBXML_LIBS
+LIBXML_CFLAGS
+LIBCURL_LIBS
+LIBCURL_CFLAGS
+PCRE_MINIMUM
+LIBXML2_MINIMUM
+CURL_MINIMUM
+DBG_BUILD_FALSE
+DBG_BUILD_TRUE
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+am__fastdepCXX_FALSE
+am__fastdepCXX_TRUE
+CXXDEPMODE
+ac_ct_CXX
+CXXFLAGS
+CXX
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+VERSION_NUMBER
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
 ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_dependency_tracking
+'
       ac_precious_vars='build_alias
 host_alias
 target_alias
@@ -727,6 +725,8 @@ CXX
 CXXFLAGS
 CCC
 PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
 LIBCURL_CFLAGS
 LIBCURL_LIBS
 LIBXML_CFLAGS
@@ -739,6 +739,8 @@ CPP'
 # Initialize some variables set by options.
 ac_init_help=
 ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
 # The variables have the same names as the options, with
 # dashes changed to underlines.
 cache_file=/dev/null
@@ -794,8 +796,9 @@ do
   fi
 
   case $ac_option in
-  *=*)	ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
-  *)	ac_optarg=yes ;;
+  *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+  *=)   ac_optarg= ;;
+  *)    ac_optarg=yes ;;
   esac
 
   # Accept the important Cygnus configure options, so we can diagnose typos.
@@ -837,13 +840,20 @@ do
     datarootdir=$ac_optarg ;;
 
   -disable-* | --disable-*)
-    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+    ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-   { (exit 1); exit 1; }; }
-    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-    eval enable_$ac_feature=no ;;
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=no ;;
 
   -docdir | --docdir | --docdi | --doc | --do)
     ac_prev=docdir ;;
@@ -856,13 +866,20 @@ do
     dvidir=$ac_optarg ;;
 
   -enable-* | --enable-*)
-    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+    ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      { echo "$as_me: error: invalid feature name: $ac_feature" >&2
-   { (exit 1); exit 1; }; }
-    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
-    eval enable_$ac_feature=\$ac_optarg ;;
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid feature name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"enable_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval enable_$ac_useropt=\$ac_optarg ;;
 
   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
@@ -1053,22 +1070,36 @@ do
     ac_init_version=: ;;
 
   -with-* | --with-*)
-    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+    ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      { echo "$as_me: error: invalid package name: $ac_package" >&2
-   { (exit 1); exit 1; }; }
-    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-    eval with_$ac_package=\$ac_optarg ;;
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=\$ac_optarg ;;
 
   -without-* | --without-*)
-    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+    ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      { echo "$as_me: error: invalid package name: $ac_package" >&2
-   { (exit 1); exit 1; }; }
-    ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
-    eval with_$ac_package=no ;;
+    expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+      as_fn_error $? "invalid package name: $ac_useropt"
+    ac_useropt_orig=$ac_useropt
+    ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+    case $ac_user_opts in
+      *"
+"with_$ac_useropt"
+"*) ;;
+      *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+	 ac_unrecognized_sep=', ';;
+    esac
+    eval with_$ac_useropt=no ;;
 
   --x)
     # Obsolete; use --with-x.
@@ -1088,26 +1119,26 @@ do
   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
     x_libraries=$ac_optarg ;;
 
-  -*) { echo "$as_me: error: unrecognized option: $ac_option
-Try \`$0 --help' for more information." >&2
-   { (exit 1); exit 1; }; }
+  -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
     ;;
 
   *=*)
     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
     # Reject names that are not valid shell variable names.
-    expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
-      { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
-   { (exit 1); exit 1; }; }
+    case $ac_envvar in #(
+      '' | [0-9]* | *[!_$as_cr_alnum]* )
+      as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+    esac
     eval $ac_envvar=\$ac_optarg
     export $ac_envvar ;;
 
   *)
     # FIXME: should be removed in autoconf 3.0.
-    echo "$as_me: WARNING: you should use --build, --host, --target" >&2
+    $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
-      echo "$as_me: WARNING: invalid host type: $ac_option" >&2
-    : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
+      $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
+    : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
     ;;
 
   esac
@@ -1115,23 +1146,36 @@ done
 
 if test -n "$ac_prev"; then
   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
-  { echo "$as_me: error: missing argument to $ac_option" >&2
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+  case $enable_option_checking in
+    no) ;;
+    fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+    *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+  esac
 fi
 
-# Be sure to have absolute directory names.
+# Check all directory arguments for consistency.
 for ac_var in	exec_prefix prefix bindir sbindir libexecdir datarootdir \
 		datadir sysconfdir sharedstatedir localstatedir includedir \
 		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
 		libdir localedir mandir
 do
   eval ac_val=\$$ac_var
+  # Remove trailing slashes.
+  case $ac_val in
+    */ )
+      ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+      eval $ac_var=\$ac_val;;
+  esac
+  # Be sure to have absolute directory names.
   case $ac_val in
     [\\/$]* | ?:[\\/]* )  continue;;
     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
   esac
-  { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
 done
 
 # There might be people who depend on the old broken behavior: `$host'
@@ -1145,8 +1189,8 @@ target=$target_alias
 if test "x$host_alias" != x; then
   if test "x$build_alias" = x; then
     cross_compiling=maybe
-    echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
-    If a cross compiler is detected then cross compile mode will be used." >&2
+    $as_echo "$as_me: WARNING: if you wanted to set the --build type, don't use --host.
+    If a cross compiler is detected then cross compile mode will be used" >&2
   elif test "x$build_alias" != "x$host_alias"; then
     cross_compiling=yes
   fi
@@ -1161,23 +1205,21 @@ test "$silent" = yes && exec 6>/dev/null
 ac_pwd=`pwd` && test -n "$ac_pwd" &&
 ac_ls_di=`ls -di .` &&
 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
-  { echo "$as_me: error: Working directory cannot be determined" >&2
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "working directory cannot be determined"
 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
-  { echo "$as_me: error: pwd does not report name of working directory" >&2
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "pwd does not report name of working directory"
 
 
 # Find the source files, if location was not specified.
 if test -z "$srcdir"; then
   ac_srcdir_defaulted=yes
   # Try the directory containing this script, then the parent directory.
-  ac_confdir=`$as_dirname -- "$0" ||
-$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$0" : 'X\(//\)[^/]' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$0" |
+  ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_myself" : 'X\(//\)[^/]' \| \
+	 X"$as_myself" : 'X\(//\)$' \| \
+	 X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_myself" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@@ -1204,13 +1246,11 @@ else
 fi
 if test ! -r "$srcdir/$ac_unique_file"; then
   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
-  { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
 fi
 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
 ac_abs_confdir=`(
-	cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
-   { (exit 1); exit 1; }; }
+	cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
 	pwd)`
 # When building in place, set srcdir=.
 if test "$ac_abs_confdir" = "$ac_pwd"; then
@@ -1250,7 +1290,7 @@ Configuration:
       --help=short        display options specific to this package
       --help=recursive    display the short help of all the included packages
   -V, --version           display version information and exit
-  -q, --quiet, --silent   do not print \`checking...' messages
+  -q, --quiet, --silent   do not print \`checking ...' messages
       --cache-file=FILE   cache test results in FILE [disabled]
   -C, --config-cache      alias for \`--cache-file=config.cache'
   -n, --no-create         do not create output files
@@ -1258,9 +1298,9 @@ Configuration:
 
 Installation directories:
   --prefix=PREFIX         install architecture-independent files in PREFIX
-			  [$ac_default_prefix]
+                          [$ac_default_prefix]
   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-			  [PREFIX]
+                          [PREFIX]
 
 By default, \`make install' will install all the files in
 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
@@ -1270,25 +1310,25 @@ for instance \`--prefix=\$HOME'.
 For better control, use the options below.
 
 Fine tuning of the installation directories:
-  --bindir=DIR           user executables [EPREFIX/bin]
-  --sbindir=DIR          system admin executables [EPREFIX/sbin]
-  --libexecdir=DIR       program executables [EPREFIX/libexec]
-  --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
-  --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
-  --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
-  --libdir=DIR           object code libraries [EPREFIX/lib]
-  --includedir=DIR       C header files [PREFIX/include]
-  --oldincludedir=DIR    C header files for non-gcc [/usr/include]
-  --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
-  --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
-  --infodir=DIR          info documentation [DATAROOTDIR/info]
-  --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
-  --mandir=DIR           man documentation [DATAROOTDIR/man]
-  --docdir=DIR           documentation root [DATAROOTDIR/doc/automatic]
-  --htmldir=DIR          html documentation [DOCDIR]
-  --dvidir=DIR           dvi documentation [DOCDIR]
-  --pdfdir=DIR           pdf documentation [DOCDIR]
-  --psdir=DIR            ps documentation [DOCDIR]
+  --bindir=DIR            user executables [EPREFIX/bin]
+  --sbindir=DIR           system admin executables [EPREFIX/sbin]
+  --libexecdir=DIR        program executables [EPREFIX/libexec]
+  --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
+  --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
+  --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
+  --libdir=DIR            object code libraries [EPREFIX/lib]
+  --includedir=DIR        C header files [PREFIX/include]
+  --oldincludedir=DIR     C header files for non-gcc [/usr/include]
+  --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
+  --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
+  --infodir=DIR           info documentation [DATAROOTDIR/info]
+  --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
+  --mandir=DIR            man documentation [DATAROOTDIR/man]
+  --docdir=DIR            documentation root [DATAROOTDIR/doc/automatic]
+  --htmldir=DIR           html documentation [DOCDIR]
+  --dvidir=DIR            dvi documentation [DOCDIR]
+  --pdfdir=DIR            pdf documentation [DOCDIR]
+  --psdir=DIR             ps documentation [DOCDIR]
 _ACEOF
 
   cat <<\_ACEOF
@@ -1307,6 +1347,7 @@ if test -n "$ac_init_help"; then
   cat <<\_ACEOF
 
 Optional Features:
+  --disable-option-checking  ignore unrecognized --enable/--with options
   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
   --disable-dependency-tracking  speeds up one-time build
@@ -1318,11 +1359,15 @@ Some influential environment variables:
   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
               nonstandard directory <lib dir>
   LIBS        libraries to pass to the linker, e.g. -l<library>
-  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
+  CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
               you have headers in a nonstandard directory <include dir>
   CXX         C++ compiler command
   CXXFLAGS    C++ compiler flags
   PKG_CONFIG  path to pkg-config utility
+  PKG_CONFIG_PATH
+              directories to add to pkg-config's search path
+  PKG_CONFIG_LIBDIR
+              path overriding pkg-config's built-in search path
   LIBCURL_CFLAGS
               C compiler flags for LIBCURL, overriding pkg-config
   LIBCURL_LIBS
@@ -1345,15 +1390,17 @@ fi
 if test "$ac_init_help" = "recursive"; then
   # If there are subdirs, report their specific --help.
   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
-    test -d "$ac_dir" || continue
+    test -d "$ac_dir" ||
+      { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+      continue
     ac_builddir=.
 
 case "$ac_dir" in
 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 *)
-  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   case $ac_top_builddir_sub in
   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
@@ -1389,7 +1436,7 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
       echo &&
       $SHELL "$ac_srcdir/configure" --help=recursive
     else
-      echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+      $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
     fi || ac_status=$?
     cd "$ac_pwd" || { ac_status=$?; break; }
   done
@@ -1399,97 +1446,671 @@ test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
 Automatic configure 0.7x
-generated by GNU Autoconf 2.61
+generated by GNU Autoconf 2.68
 
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.
 This configure script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it.
 _ACEOF
   exit
 fi
-cat >config.log <<_ACEOF
-This file contains any messages produced by compilers while
-running configure, to aid debugging if configure makes a mistake.
 
-It was created by Automatic $as_me 0.7x, which was
-generated by GNU Autoconf 2.61.  Invocation command line was
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
 
-  $ $0 $@
+# ac_fn_c_try_compile LINENO
+# --------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-_ACEOF
-exec 5>>config.log
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
 {
-cat <<_ASUNAME
-## --------- ##
-## Platform. ##
-## --------- ##
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext
+  if { { ac_try="$ac_compile"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compile") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_cxx_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest.$ac_objext; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
-uname -m = `(uname -m) 2>/dev/null || echo unknown`
-uname -r = `(uname -r) 2>/dev/null || echo unknown`
-uname -s = `(uname -s) 2>/dev/null || echo unknown`
-uname -v = `(uname -v) 2>/dev/null || echo unknown`
+	ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
 
-/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
-/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+} # ac_fn_cxx_try_compile
 
-/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
-/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
-/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
-/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
-/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
-/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
-/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  rm -f conftest.$ac_objext conftest$ac_exeext
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && {
+	 test -z "$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       } && test -s conftest$ac_exeext && {
+	 test "$cross_compiling" = yes ||
+	 $as_test_x conftest$ac_exeext
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-_ASUNAME
+	ac_retval=1
+fi
+  # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+  # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+  # interfere with the next link command; also delete a directory that is
+  # left behind by Apple's compiler.  We do this before executing the actions.
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
 
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  echo "PATH: $as_dir"
-done
-IFS=$as_save_IFS
+} # ac_fn_c_try_link
 
-} >&5
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+  ac_status=$?
+  if test -s conftest.err; then
+    grep -v '^ *+' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+    mv -f conftest.er1 conftest.err
+  fi
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } > conftest.i && {
+	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+	 test ! -s conftest.err
+       }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
-cat >&5 <<_ACEOF
+    ac_retval=1
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
 
+} # ac_fn_c_try_cpp
 
-## ----------- ##
-## Core tests. ##
-## ----------- ##
+# ac_fn_c_try_run LINENO
+# ----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
+# that executables *can* be run.
+ac_fn_c_try_run ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then :
+  ac_retval=0
+else
+  $as_echo "$as_me: program exited with status $ac_status" >&5
+       $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
 
+       ac_retval=$ac_status
+fi
+  rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+  as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  if eval \${$3+:} false; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+  # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
 _ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_header_compiler=yes
+else
+  ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
 
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+  ac_header_preproc=yes
+else
+  ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
 
-# Keep a trace of the command line.
-# Strip out --no-create and --no-recursion so they do not pile up.
-# Strip out --silent because we don't want to record it for future runs.
-# Also quote any args containing shell meta-characters.
-# Make two passes to allow for proper duplicate-argument suppression.
-ac_configure_args=
-ac_configure_args0=
-ac_configure_args1=
-ac_must_keep_next=false
-for ac_pass in 1 2
-do
-  for ac_arg
-  do
-    case $ac_arg in
-    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
-    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
-    | -silent | --silent | --silen | --sile | --sil)
+# So?  What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+  yes:no: )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+    ;;
+  no:yes:* )
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+( $as_echo "## ----------------------------------------------------------------------------------- ##
+## Report this to http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html ##
+## ----------------------------------------------------------------------------------- ##"
+     ) | sed "s/^/$as_me: WARNING:     /" >&2
+    ;;
+esac
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+
+# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists and can be compiled using the include files in
+# INCLUDES, setting the cache variable VAR accordingly.
+ac_fn_c_check_header_compile ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_compile
+
+# ac_fn_c_find_intX_t LINENO BITS VAR
+# -----------------------------------
+# Finds a signed integer type with width BITS, setting cache variable VAR
+# accordingly.
+ac_fn_c_find_intX_t ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for int$2_t" >&5
+$as_echo_n "checking for int$2_t... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+     # Order is important - never check a type that is potentially smaller
+     # than half of the expected target width.
+     for ac_type in int$2_t 'int' 'long int' \
+	 'long long int' 'short int' 'signed char'; do
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+	     enum { N = $2 / 2 - 1 };
+int
+main ()
+{
+static int test_array [1 - 2 * !(0 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1))];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+	        enum { N = $2 / 2 - 1 };
+int
+main ()
+{
+static int test_array [1 - 2 * !(($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 1)
+		 < ($ac_type) ((((($ac_type) 1 << N) << N) - 1) * 2 + 2))];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  case $ac_type in #(
+  int$2_t) :
+    eval "$3=yes" ;; #(
+  *) :
+    eval "$3=\$ac_type" ;;
+esac
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+       if eval test \"x\$"$3"\" = x"no"; then :
+
+else
+  break
+fi
+     done
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_find_intX_t
+
+# ac_fn_c_check_type LINENO TYPE VAR INCLUDES
+# -------------------------------------------
+# Tests whether TYPE exists after having included INCLUDES, setting cache
+# variable VAR accordingly.
+ac_fn_c_check_type ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof ($2))
+	 return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$4
+int
+main ()
+{
+if (sizeof (($2)))
+	    return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+  eval "$3=yes"
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_type
+
+# ac_fn_c_find_uintX_t LINENO BITS VAR
+# ------------------------------------
+# Finds an unsigned integer type with width BITS, setting cache variable VAR
+# accordingly.
+ac_fn_c_find_uintX_t ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for uint$2_t" >&5
+$as_echo_n "checking for uint$2_t... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  eval "$3=no"
+     # Order is important - never check a type that is potentially smaller
+     # than half of the expected target width.
+     for ac_type in uint$2_t 'unsigned int' 'unsigned long int' \
+	 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+$ac_includes_default
+int
+main ()
+{
+static int test_array [1 - 2 * !((($ac_type) -1 >> ($2 / 2 - 1)) >> ($2 / 2 - 1) == 3)];
+test_array [0] = 0
+
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  case $ac_type in #(
+  uint$2_t) :
+    eval "$3=yes" ;; #(
+  *) :
+    eval "$3=\$ac_type" ;;
+esac
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+       if eval test \"x\$"$3"\" = x"no"; then :
+
+else
+  break
+fi
+     done
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_find_uintX_t
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+  as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $2 (); below.
+    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+    <limits.h> exists even on freestanding compilers.  */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+   Use char because int might match the return type of a GCC
+   builtin and then its argument prototype would still apply.  */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+  eval "$3=yes"
+else
+  eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+	       { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+  eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by Automatic $as_me 0.7x, which was
+generated by GNU Autoconf 2.68.  Invocation command line was
+
+  $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
+
+/bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
+/usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
+/bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
+/usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
+/bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    $as_echo "PATH: $as_dir"
+  done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+  for ac_arg
+  do
+    case $ac_arg in
+    -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+    -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+    | -silent | --silent | --silen | --sile | --sil)
       continue ;;
     *\'*)
-      ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+      ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
     esac
     case $ac_pass in
-    1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
+    1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
     2)
-      ac_configure_args1="$ac_configure_args1 '$ac_arg'"
+      as_fn_append ac_configure_args1 " '$ac_arg'"
       if test $ac_must_keep_next = true; then
 	ac_must_keep_next=false # Got value, back to normal.
       else
@@ -1505,13 +2126,13 @@ do
 	  -* ) ac_must_keep_next=true ;;
 	esac
       fi
-      ac_configure_args="$ac_configure_args '$ac_arg'"
+      as_fn_append ac_configure_args " '$ac_arg'"
       ;;
     esac
   done
 done
-$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
-$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
 
 # When interrupted or exit'd, cleanup temporary files, and complete
 # config.log.  We remove comments because anyway the quotes in there
@@ -1523,11 +2144,9 @@ trap 'exit_status=$?
   {
     echo
 
-    cat <<\_ASBOX
-## ---------------- ##
+    $as_echo "## ---------------- ##
 ## Cache variables. ##
-## ---------------- ##
-_ASBOX
+## ---------------- ##"
     echo
     # The following way of writing the cache mishandles newlines in values,
 (
@@ -1536,12 +2155,13 @@ _ASBOX
     case $ac_val in #(
     *${as_nl}*)
       case $ac_var in #(
-      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
       esac
       case $ac_var in #(
       _ | IFS | as_nl) ;; #(
-      *) $as_unset $ac_var ;;
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
       esac ;;
     esac
   done
@@ -1560,128 +2180,136 @@ echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
 )
     echo
 
-    cat <<\_ASBOX
-## ----------------- ##
+    $as_echo "## ----------------- ##
 ## Output variables. ##
-## ----------------- ##
-_ASBOX
+## ----------------- ##"
     echo
     for ac_var in $ac_subst_vars
     do
       eval ac_val=\$$ac_var
       case $ac_val in
-      *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+      *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
       esac
-      echo "$ac_var='\''$ac_val'\''"
+      $as_echo "$ac_var='\''$ac_val'\''"
     done | sort
     echo
 
     if test -n "$ac_subst_files"; then
-      cat <<\_ASBOX
-## ------------------- ##
+      $as_echo "## ------------------- ##
 ## File substitutions. ##
-## ------------------- ##
-_ASBOX
+## ------------------- ##"
       echo
       for ac_var in $ac_subst_files
       do
 	eval ac_val=\$$ac_var
 	case $ac_val in
-	*\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+	*\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
 	esac
-	echo "$ac_var='\''$ac_val'\''"
+	$as_echo "$ac_var='\''$ac_val'\''"
       done | sort
       echo
     fi
 
     if test -s confdefs.h; then
-      cat <<\_ASBOX
-## ----------- ##
+      $as_echo "## ----------- ##
 ## confdefs.h. ##
-## ----------- ##
-_ASBOX
+## ----------- ##"
       echo
       cat confdefs.h
       echo
     fi
     test "$ac_signal" != 0 &&
-      echo "$as_me: caught signal $ac_signal"
-    echo "$as_me: exit $exit_status"
+      $as_echo "$as_me: caught signal $ac_signal"
+    $as_echo "$as_me: exit $exit_status"
   } >&5
   rm -f core *.core core.conftest.* &&
     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
     exit $exit_status
 ' 0
 for ac_signal in 1 2 13 15; do
-  trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
+  trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
 done
 ac_signal=0
 
 # confdefs.h avoids OS command line length limits that DEFS can exceed.
 rm -f -r conftest* confdefs.h
 
+$as_echo "/* confdefs.h */" > confdefs.h
+
 # Predefined preprocessor variables.
 
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_NAME "$PACKAGE_NAME"
 _ACEOF
 
-
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
 _ACEOF
 
-
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_VERSION "$PACKAGE_VERSION"
 _ACEOF
 
-
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_STRING "$PACKAGE_STRING"
 _ACEOF
 
-
 cat >>confdefs.h <<_ACEOF
 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
 _ACEOF
 
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
 
 # Let the site file select an alternate cache file if it wants to.
-# Prefer explicitly selected file to automatically selected ones.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
 if test -n "$CONFIG_SITE"; then
-  set x "$CONFIG_SITE"
+  # We do not want a PATH search for config.site.
+  case $CONFIG_SITE in #((
+    -*)  ac_site_file1=./$CONFIG_SITE;;
+    */*) ac_site_file1=$CONFIG_SITE;;
+    *)   ac_site_file1=./$CONFIG_SITE;;
+  esac
 elif test "x$prefix" != xNONE; then
-  set x "$prefix/share/config.site" "$prefix/etc/config.site"
+  ac_site_file1=$prefix/share/config.site
+  ac_site_file2=$prefix/etc/config.site
 else
-  set x "$ac_default_prefix/share/config.site" \
-	"$ac_default_prefix/etc/config.site"
+  ac_site_file1=$ac_default_prefix/share/config.site
+  ac_site_file2=$ac_default_prefix/etc/config.site
 fi
-shift
-for ac_site_file
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
 do
-  if test -r "$ac_site_file"; then
-    { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
-echo "$as_me: loading site script $ac_site_file" >&6;}
+  test "x$ac_site_file" = xNONE && continue
+  if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
     sed 's/^/| /' "$ac_site_file" >&5
-    . "$ac_site_file"
+    . "$ac_site_file" \
+      || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
   fi
 done
 
 if test -r "$cache_file"; then
-  # Some versions of bash will fail to source /dev/null (special
-  # files actually), so we avoid doing that.
-  if test -f "$cache_file"; then
-    { echo "$as_me:$LINENO: loading cache $cache_file" >&5
-echo "$as_me: loading cache $cache_file" >&6;}
+  # Some versions of bash will fail to source /dev/null (special files
+  # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
+  if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+    { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
     case $cache_file in
       [\\/]* | ?:[\\/]* ) . "$cache_file";;
       *)                      . "./$cache_file";;
     esac
   fi
 else
-  { echo "$as_me:$LINENO: creating cache $cache_file" >&5
-echo "$as_me: creating cache $cache_file" >&6;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
   >$cache_file
 fi
 
@@ -1695,81 +2323,69 @@ for ac_var in $ac_precious_vars; do
   eval ac_new_val=\$ac_env_${ac_var}_value
   case $ac_old_set,$ac_new_set in
     set,)
-      { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,set)
-      { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
-echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+      { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
       ac_cache_corrupted=: ;;
     ,);;
     *)
       if test "x$ac_old_val" != "x$ac_new_val"; then
-	{ echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
-echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
-	{ echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
-echo "$as_me:   former value:  $ac_old_val" >&2;}
-	{ echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
-echo "$as_me:   current value: $ac_new_val" >&2;}
-	ac_cache_corrupted=:
+	# differences in whitespace do not lead to failure.
+	ac_old_val_w=`echo x $ac_old_val`
+	ac_new_val_w=`echo x $ac_new_val`
+	if test "$ac_old_val_w" != "$ac_new_val_w"; then
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+	  ac_cache_corrupted=:
+	else
+	  { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+	  eval $ac_var=\$ac_old_val
+	fi
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
+$as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
+	{ $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
+$as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
       fi;;
   esac
   # Pass precious variables to config.status.
   if test "$ac_new_set" = set; then
     case $ac_new_val in
-    *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+    *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
     *) ac_arg=$ac_var=$ac_new_val ;;
     esac
     case " $ac_configure_args " in
       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
-      *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
+      *) as_fn_append ac_configure_args " '$ac_arg'" ;;
     esac
   fi
 done
 if $ac_cache_corrupted; then
-  { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
-echo "$as_me: error: changes in the environment can compromise the build" >&2;}
-  { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
-echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
-   { (exit 1); exit 1; }; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+  as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
 fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
 
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
+VERSION_NUMBER=0.7x
 
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-VERSION_NUMBER=0.7x
-
-
-
-am__api_version='1.10'
+am__api_version='1.11'
 
 ac_aux_dir=
 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
@@ -1788,9 +2404,7 @@ for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
   fi
 done
 if test -z "$ac_aux_dir"; then
-  { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
-echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
 fi
 
 # These three variables are undocumented and unsupported,
@@ -1815,22 +2429,23 @@ ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
 # OS/2's system install, which has a completely different semantic
 # ./install, which can be erroneously created by make from ./install.sh.
-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
 if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+if ${ac_cv_path_install+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in
-  ./ | .// | /cC/* | \
+    # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+  ./ | .// | /[cC]/* | \
   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
+  ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
   /usr/ucb/* ) ;;
   *)
     # OSF1 and SCO ODT 3.0 have their own names for install.
@@ -1848,17 +2463,29 @@ case $as_dir/ in
 	    # program-specific install script used by HP pwplus--don't use.
 	    :
 	  else
-	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-	    break 3
+	    rm -rf conftest.one conftest.two conftest.dir
+	    echo one > conftest.one
+	    echo two > conftest.two
+	    mkdir conftest.dir
+	    if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+	      test -s conftest.one && test -s conftest.two &&
+	      test -s conftest.dir/conftest.one &&
+	      test -s conftest.dir/conftest.two
+	    then
+	      ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+	      break 3
+	    fi
 	  fi
 	fi
       done
     done
     ;;
 esac
-done
+
+  done
 IFS=$as_save_IFS
 
+rm -rf conftest.one conftest.two conftest.dir
 
 fi
   if test "${ac_cv_path_install+set}" = set; then
@@ -1871,8 +2498,8 @@ fi
     INSTALL=$ac_install_sh
   fi
 fi
-{ echo "$as_me:$LINENO: result: $INSTALL" >&5
-echo "${ECHO_T}$INSTALL" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
 
 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
 # It thinks the first close brace ends the variable substitution.
@@ -1882,21 +2509,34 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
 
 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
 
-{ echo "$as_me:$LINENO: checking whether build environment is sane" >&5
-echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
 # Just in case
 sleep 1
 echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name.  Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+  *[\\\"\#\$\&\'\`$am_lf]*)
+    as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+  *[\\\"\#\$\&\'\`$am_lf\ \	]*)
+    as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
 # Do `set' in a subshell so we don't clobber the current shell's
 # arguments.  Must try -L first in case configure is actually a
 # symlink; some systems play weird games with the mod time of symlinks
 # (eg FreeBSD returns the mod time of the symlink's containing
 # directory).
 if (
-   set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
+   set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
    if test "$*" = "X"; then
       # -L didn't work.
-      set X `ls -t $srcdir/configure conftest.file`
+      set X `ls -t "$srcdir/configure" conftest.file`
    fi
    rm -f conftest.file
    if test "$*" != "X $srcdir/configure conftest.file" \
@@ -1906,11 +2546,8 @@ if (
       # if, for instance, CONFIG_SHELL is bash and it inherits a
       # broken ls alias from the environment.  This has actually
       # happened.  Such a system could not be considered "sane".
-      { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
-alias in your environment" >&5
-echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
-alias in your environment" >&2;}
-   { (exit 1); exit 1; }; }
+      as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
+alias in your environment" "$LINENO" 5
    fi
 
    test "$2" = conftest.file
@@ -1919,52 +2556,162 @@ then
    # Ok.
    :
 else
-   { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
-Check your system clock" >&5
-echo "$as_me: error: newly created file is older than distributed files!
-Check your system clock" >&2;}
-   { (exit 1); exit 1; }; }
+   as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
 fi
-{ echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 test "$program_prefix" != NONE &&
   program_transform_name="s&^&$program_prefix&;$program_transform_name"
 # Use a double $ so make ignores it.
 test "$program_suffix" != NONE &&
   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
-# Double any \ or $.  echo might interpret backslashes.
+# Double any \ or $.
 # By default was `s,x,x', remove it if useless.
-cat <<\_ACEOF >conftest.sed
-s/[\\$]/&&/g;s/;s,x,x,$//
-_ACEOF
-program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
-rm -f conftest.sed
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
 
 # expand $ac_aux_dir to an absolute path
 am_aux_dir=`cd $ac_aux_dir && pwd`
 
-test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
+if test x"${MISSING+set}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+  *)
+    MISSING="\${SHELL} $am_aux_dir/missing" ;;
+  esac
+fi
 # Use eval to expand $SHELL
 if eval "$MISSING --run true"; then
   am_missing_run="$MISSING --run "
 else
   am_missing_run=
-  { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
-echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+  case $am_aux_dir in
+  *\ * | *\	*)
+    install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+  *)
+    install_sh="\${SHELL} $am_aux_dir/install-sh"
+  esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'.  However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+  if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+  ac_ct_STRIP=$STRIP
+  # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  if test -n "$ac_ct_STRIP"; then
+  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+  IFS=$as_save_IFS
+  test -z "$as_dir" && as_dir=.
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_ac_ct_STRIP="strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
+done
+  done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+  if test "x$ac_ct_STRIP" = x; then
+    STRIP=":"
+  else
+    case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+    STRIP=$ac_ct_STRIP
+  fi
+else
+  STRIP="$ac_cv_prog_STRIP"
 fi
 
-{ echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
-echo $ECHO_N "checking for a thread-safe mkdir -p... $ECHO_C" >&6; }
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
 if test -z "$MKDIR_P"; then
-  if test "${ac_cv_path_mkdir+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+  if ${ac_cv_path_mkdir+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_prog in mkdir gmkdir; do
+    for ac_prog in mkdir gmkdir; do
 	 for ac_exec_ext in '' $ac_executable_extensions; do
 	   { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
 	   case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
@@ -1976,11 +2723,12 @@ do
 	   esac
 	 done
        done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 
+  test -d ./--version && rmdir ./--version
   if test "${ac_cv_path_mkdir+set}" = set; then
     MKDIR_P="$ac_cv_path_mkdir -p"
   else
@@ -1988,12 +2736,11 @@ fi
     # value for MKDIR_P within a source directory, because that will
     # break other packages using the cache if that directory is
     # removed, or if the value is a relative name.
-    test -d ./--version && rmdir ./--version
     MKDIR_P="$ac_install_sh -d"
   fi
 fi
-{ echo "$as_me:$LINENO: result: $MKDIR_P" >&5
-echo "${ECHO_T}$MKDIR_P" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
 
 mkdir_p="$MKDIR_P"
 case $mkdir_p in
@@ -2005,10 +2752,10 @@ for ac_prog in gawk mawk nawk awk
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_AWK+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$AWK"; then
   ac_cv_prog_AWK="$AWK" # Let the user override the test.
@@ -2018,43 +2765,44 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_AWK="$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 AWK=$ac_cv_prog_AWK
 if test -n "$AWK"; then
-  { echo "$as_me:$LINENO: result: $AWK" >&5
-echo "${ECHO_T}$AWK" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
   test -n "$AWK" && break
 done
 
-{ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
-echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
-set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
-if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   cat >conftest.make <<\_ACEOF
 SHELL = /bin/sh
 all:
 	@echo '@@@%%%=$(MAKE)=@@@%%%'
 _ACEOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
 case `${MAKE-make} -f conftest.make 2>/dev/null` in
   *@@@%%%=?*=@@@%%%*)
     eval ac_cv_prog_make_${ac_make}_set=yes;;
@@ -2064,12 +2812,12 @@ esac
 rm -f conftest.make
 fi
 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
-  { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
   SET_MAKE=
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
   SET_MAKE="MAKE=${MAKE-make}"
 fi
 
@@ -2088,9 +2836,7 @@ if test "`cd $srcdir && pwd`" != "`pwd`"; then
   am__isrc=' -I$(srcdir)'
   # test to see if srcdir already configured
   if test -f $srcdir/config.status; then
-    { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
-echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
-   { (exit 1); exit 1; }; }
+    as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
   fi
 fi
 
@@ -2134,112 +2880,6 @@ AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
 
 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
 
-install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
-
-# Installed binaries are usually stripped using `strip' when the user
-# run `make install-strip'.  However `strip' might not be the right
-# tool to use in cross-compilation environments, therefore Automake
-# will honor the `STRIP' environment variable to overrule this program.
-if test "$cross_compiling" != no; then
-  if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_STRIP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { echo "$as_me:$LINENO: result: $STRIP" >&5
-echo "${ECHO_T}$STRIP" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
-echo "${ECHO_T}$ac_ct_STRIP" >&6; }
-else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=":"
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-fi
-INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
-
 # We need awk for the "check" target.  The system "awk" is bad on
 # some platforms.
 # Always define AMTAR for backward compatibility.
@@ -2262,10 +2902,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}gcc; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2275,25 +2915,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="${ac_tool_prefix}gcc"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -2302,10 +2942,10 @@ if test -z "$ac_cv_prog_CC"; then
   ac_ct_CC=$CC
   # Extract the first word of "gcc", so it can be a program name with args.
 set dummy gcc; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2315,25 +2955,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_CC="gcc"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
   if test "x$ac_ct_CC" = x; then
@@ -2341,12 +2981,8 @@ fi
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     CC=$ac_ct_CC
@@ -2359,10 +2995,10 @@ if test -z "$CC"; then
           if test -n "$ac_tool_prefix"; then
     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
 set dummy ${ac_tool_prefix}cc; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2372,25 +3008,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="${ac_tool_prefix}cc"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -2399,10 +3035,10 @@ fi
 if test -z "$CC"; then
   # Extract the first word of "cc", so it can be a program name with args.
 set dummy cc; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2413,18 +3049,18 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
        ac_prog_rejected=yes
        continue
      fi
     ac_cv_prog_CC="cc"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 if test $ac_prog_rejected = yes; then
@@ -2443,11 +3079,11 @@ fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -2458,10 +3094,10 @@ if test -z "$CC"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$CC"; then
   ac_cv_prog_CC="$CC" # Let the user override the test.
@@ -2471,25 +3107,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 CC=$ac_cv_prog_CC
 if test -n "$CC"; then
-  { echo "$as_me:$LINENO: result: $CC" >&5
-echo "${ECHO_T}$CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -2502,10 +3138,10 @@ if test -z "$CC"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CC"; then
   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
@@ -2515,25 +3151,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_CC="$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 ac_ct_CC=$ac_cv_prog_ac_ct_CC
 if test -n "$ac_ct_CC"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
-echo "${ECHO_T}$ac_ct_CC" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -2545,12 +3181,8 @@ done
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     CC=$ac_ct_CC
@@ -2560,51 +3192,37 @@ fi
 fi
 
 
-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&5
-echo "$as_me: error: no acceptable C compiler found in \$PATH
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
 
 # Provide some information about the compiler.
-echo "$as_me:$LINENO: checking for C compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (ac_try="$ac_compiler --version >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler --version >&5") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (ac_try="$ac_compiler -v >&5"
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler -v >&5") 2>&5
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (ac_try="$ac_compiler -V >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler -V >&5") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
 
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -2616,42 +3234,38 @@ main ()
 }
 _ACEOF
 ac_clean_files_save=$ac_clean_files
-ac_clean_files="$ac_clean_files a.out a.exe b.out"
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
 # Try to create an executable without -o first, disregard a.out.
 # It will help us diagnose broken compilers, and finding out an intuition
 # of exeext.
-{ echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
-echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
-ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
-#
-# List of possible output files, starting from the most likely.
-# The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
-# only as a last resort.  b.out is created by i960 compilers.
-ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
-#
-# The IRIX 6 linker writes into existing files which may not be
-# executable, retaining their permissions.  Remove them first so a
-# subsequent execution test works.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
 ac_rmfiles=
 for ac_file in $ac_files
 do
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
   esac
 done
 rm -f $ac_rmfiles
 
-if { (ac_try="$ac_link_default"
+if { { ac_try="$ac_link_default"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
   (eval "$ac_link_default") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
@@ -2661,14 +3275,14 @@ for ac_file in $ac_files ''
 do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
 	;;
     [ab].out )
 	# We found the default executable, but exeext='' is most
 	# certainly right.
 	break;;
     *.* )
-        if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+	if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
 	then :; else
 	   ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 	fi
@@ -2687,78 +3301,41 @@ test "$ac_cv_exeext" = no && ac_cv_exeext=
 else
   ac_file=''
 fi
-
-{ echo "$as_me:$LINENO: result: $ac_file" >&5
-echo "${ECHO_T}$ac_file" >&6; }
-if test -z "$ac_file"; then
-  echo "$as_me: failed program was:" >&5
+if test -z "$ac_file"; then :
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables
-See \`config.log' for more details." >&5
-echo "$as_me: error: C compiler cannot create executables
-See \`config.log' for more details." >&2;}
-   { (exit 77); exit 77; }; }
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 fi
-
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
 ac_exeext=$ac_cv_exeext
 
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ echo "$as_me:$LINENO: checking whether the C compiler works" >&5
-echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
-# FIXME: These cross compiler hacks should be removed for Autoconf 3.0
-# If not cross compiling, check that we can run a simple program.
-if test "$cross_compiling" != yes; then
-  if { ac_try='./$ac_file'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-    cross_compiling=no
-  else
-    if test "$cross_compiling" = maybe; then
-	cross_compiling=yes
-    else
-	{ { echo "$as_me:$LINENO: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot run C compiled programs.
-If you meant to cross compile, use \`--host'.
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
-    fi
-  fi
-fi
-{ echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-
-rm -f a.out a.exe conftest$ac_cv_exeext b.out
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
 ac_clean_files=$ac_clean_files_save
-# Check that the compiler produces executables we can run.  If not, either
-# the compiler is broken, or we cross compile.
-{ echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
-echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
-{ echo "$as_me:$LINENO: result: $cross_compiling" >&5
-echo "${ECHO_T}$cross_compiling" >&6; }
-
-{ echo "$as_me:$LINENO: checking for suffix of executables" >&5
-echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
-if { (ac_try="$ac_link"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
   (eval "$ac_link") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
   # If both `conftest.exe' and `conftest' are `present' (well, observable)
 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
 # work properly (i.e., refer to `conftest.exe'), while it won't with
@@ -2766,39 +3343,92 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
 for ac_file in conftest.exe conftest conftest.*; do
   test -f "$ac_file" || continue
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
 	  break;;
     * ) break;;
   esac
 done
 else
-  { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
 fi
-
-rm -f conftest$ac_cv_exeext
-{ echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
-echo "${ECHO_T}$ac_cv_exeext" >&6; }
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
 
 rm -f conftest.$ac_ext
 EXEEXT=$ac_cv_exeext
 ac_exeext=$EXEEXT
-{ echo "$as_me:$LINENO: checking for suffix of object files" >&5
-echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
-if test "${ac_cv_objext+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+  ;
+  return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run.  If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+  { { ac_try="$ac_link"
+case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_link") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+  if { ac_try='./conftest$ac_cv_exeext'
+  { { case "(($ac_try" in
+  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+  *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_try") 2>&5
+  ac_status=$?
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; }; then
+    cross_compiling=no
+  else
+    if test "$cross_compiling" = maybe; then
+	cross_compiling=yes
+    else
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+    fi
+  fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+
 int
 main ()
 {
@@ -2808,51 +3438,46 @@ main ()
 }
 _ACEOF
 rm -f conftest.o conftest.obj
-if { (ac_try="$ac_compile"
+if { { ac_try="$ac_compile"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
   (eval "$ac_compile") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then :
   for ac_file in conftest.o conftest.obj conftest.*; do
   test -f "$ac_file" || continue;
   case $ac_file in
-    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
+    *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
        break;;
   esac
 done
 else
-  echo "$as_me: failed program was:" >&5
+  $as_echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&5
-echo "$as_me: error: cannot compute suffix of object files: cannot compile
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
 fi
-
 rm -f conftest.$ac_cv_objext conftest.$ac_ext
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
-echo "${ECHO_T}$ac_cv_objext" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
 OBJEXT=$ac_cv_objext
 ac_objext=$OBJEXT
-{ echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
-if test "${ac_cv_c_compiler_gnu+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -2866,54 +3491,34 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_c_try_compile "$LINENO"; then :
   ac_compiler_gnu=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_compiler_gnu=no
+  ac_compiler_gnu=no
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_c_compiler_gnu=$ac_compiler_gnu
 
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
-GCC=`test $ac_compiler_gnu = yes && echo yes`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GCC=yes
+else
+  GCC=
+fi
 ac_test_CFLAGS=${CFLAGS+set}
 ac_save_CFLAGS=$CFLAGS
-{ echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
-echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cc_g+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   ac_save_c_werror_flag=$ac_c_werror_flag
    ac_c_werror_flag=yes
    ac_cv_prog_cc_g=no
    CFLAGS="-g"
-   cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -2924,34 +3529,11 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_g=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	CFLAGS=""
-      cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  CFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -2962,35 +3544,12 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+if ac_fn_c_try_compile "$LINENO"; then :
 
-	ac_c_werror_flag=$ac_save_c_werror_flag
+else
+  ac_c_werror_flag=$ac_save_c_werror_flag
 	 CFLAGS="-g"
-	 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -3001,42 +3560,18 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_g=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_c_werror_flag=$ac_save_c_werror_flag
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
 if test "$ac_test_CFLAGS" = set; then
   CFLAGS=$ac_save_CFLAGS
 elif test $ac_cv_prog_cc_g = yes; then
@@ -3052,18 +3587,14 @@ else
     CFLAGS=
   fi
 fi
-{ echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
-echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cc_c89+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   ac_cv_prog_cc_c89=no
 ac_save_CC=$CC
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <stdarg.h>
 #include <stdio.h>
@@ -3120,31 +3651,9 @@ for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
 	-Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
 do
   CC="$ac_save_CC $ac_arg"
-  rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+  if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_prog_cc_c89=$ac_arg
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
 fi
-
 rm -f core conftest.err conftest.$ac_objext
   test "x$ac_cv_prog_cc_c89" != "xno" && break
 done
@@ -3155,17 +3664,19 @@ fi
 # AC_CACHE_VAL
 case "x$ac_cv_prog_cc_c89" in
   x)
-    { echo "$as_me:$LINENO: result: none needed" >&5
-echo "${ECHO_T}none needed" >&6; } ;;
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
   xno)
-    { echo "$as_me:$LINENO: result: unsupported" >&5
-echo "${ECHO_T}unsupported" >&6; } ;;
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
   *)
     CC="$CC $ac_cv_prog_cc_c89"
-    { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
-echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
+    { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
 esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
 
+fi
 
 ac_ext=c
 ac_cpp='$CPP $CPPFLAGS'
@@ -3180,44 +3691,44 @@ ac_config_commands="$ac_config_commands depfiles"
 am_make=${MAKE-make}
 cat > confinc << 'END'
 am__doit:
-	@echo done
+	@echo this is the am__doit target
 .PHONY: am__doit
 END
 # If we don't find an include directive, just comment out the code.
-{ echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
-echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
 am__include="#"
 am__quote=
 _am_result=none
 # First try GNU make style include.
 echo "include confinc" > confmf
-# We grep out `Entering directory' and `Leaving directory'
-# messages which can occur if `w' ends up in MAKEFLAGS.
-# In particular we don't look at `^make:' because GNU make might
-# be invoked under some other name (usually "gmake"), in which
-# case it prints its new name instead of `make'.
-if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
-   am__include=include
-   am__quote=
-   _am_result=GNU
-fi
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+  am__include=include
+  am__quote=
+  _am_result=GNU
+  ;;
+esac
 # Now try BSD make style include.
 if test "$am__include" = "#"; then
    echo '.include "confinc"' > confmf
-   if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
-      am__include=.include
-      am__quote="\""
-      _am_result=BSD
-   fi
+   case `$am_make -s -f confmf 2> /dev/null` in #(
+   *the\ am__doit\ target*)
+     am__include=.include
+     am__quote="\""
+     _am_result=BSD
+     ;;
+   esac
 fi
 
 
-{ echo "$as_me:$LINENO: result: $_am_result" >&5
-echo "${ECHO_T}$_am_result" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
 rm -f confinc confmf
 
 # Check whether --enable-dependency-tracking was given.
-if test "${enable_dependency_tracking+set}" = set; then
+if test "${enable_dependency_tracking+set}" = set; then :
   enableval=$enable_dependency_tracking;
 fi
 
@@ -3237,10 +3748,10 @@ fi
 
 depcc="$CC"   am_compiler_list=
 
-{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
-echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
-if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   # We make a subdir and do the tests there.  Otherwise we can end up
@@ -3265,6 +3776,11 @@ else
   if test "$am_compiler_list" = ""; then
      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
   for depmode in $am_compiler_list; do
     # Setup a source with many dependencies, because some compilers
     # like to wrap large dependency lists on column 80 (with \), and
@@ -3282,7 +3798,17 @@ else
     done
     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
     case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
     nosideeffect)
       # after this tag, mechanisms are not by side-effect, so they'll
       # only be used when explicitly requested
@@ -3292,19 +3818,23 @@ else
 	break
       fi
       ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
     none) break ;;
     esac
-    # We check with `-c' and `-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle `-M -o', and we need to detect this.
     if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       source=sub/conftest.c object=$am__obj \
        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
          >/dev/null 2>conftest.err &&
        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       # icc doesn't choke on unknown options, it will just issue warnings
       # or remarks (even with -Werror).  So we grep stderr for any message
@@ -3328,8 +3858,8 @@ else
 fi
 
 fi
-{ echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
-echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
 
  if
@@ -3357,10 +3887,10 @@ if test -z "$CXX"; then
   do
     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_CXX+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$CXX"; then
   ac_cv_prog_CXX="$CXX" # Let the user override the test.
@@ -3370,25 +3900,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 CXX=$ac_cv_prog_CXX
 if test -n "$CXX"; then
-  { echo "$as_me:$LINENO: result: $CXX" >&5
-echo "${ECHO_T}$CXX" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+$as_echo "$CXX" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -3401,10 +3931,10 @@ if test -z "$CXX"; then
 do
   # Extract the first word of "$ac_prog", so it can be a program name with args.
 set dummy $ac_prog; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CXX+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_CXX"; then
   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
@@ -3414,25 +3944,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_CXX="$ac_prog"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
 if test -n "$ac_ct_CXX"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5
-echo "${ECHO_T}$ac_ct_CXX" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+$as_echo "$ac_ct_CXX" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -3444,12 +3974,8 @@ done
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     CXX=$ac_ct_CXX
@@ -3459,49 +3985,36 @@ fi
   fi
 fi
 # Provide some information about the compiler.
-echo "$as_me:$LINENO: checking for C++ compiler version" >&5
-ac_compiler=`set X $ac_compile; echo $2`
-{ (ac_try="$ac_compiler --version >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler --version >&5") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (ac_try="$ac_compiler -v >&5"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler -v >&5") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
-{ (ac_try="$ac_compiler -V >&5"
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+  { { ac_try="$ac_compiler $ac_option >&5"
 case "(($ac_try" in
   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
   *) ac_try_echo=$ac_try;;
 esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compiler -V >&5") 2>&5
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+  (eval "$ac_compiler $ac_option >&5") 2>conftest.err
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }
+  if test -s conftest.err; then
+    sed '10a\
+... rest of stderr output deleted ...
+         10q' conftest.err >conftest.er1
+    cat conftest.er1 >&5
+  fi
+  rm -f conftest.er1 conftest.err
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }
+done
 
-{ echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5
-echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; }
-if test "${ac_cv_cxx_compiler_gnu+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
+$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
+if ${ac_cv_cxx_compiler_gnu+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -3515,54 +4028,34 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_cxx_try_compile "$LINENO"; then :
   ac_compiler_gnu=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_compiler_gnu=no
+  ac_compiler_gnu=no
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
 
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5
-echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; }
-GXX=`test $ac_compiler_gnu = yes && echo yes`
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+$as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+  GXX=yes
+else
+  GXX=
+fi
 ac_test_CXXFLAGS=${CXXFLAGS+set}
 ac_save_CXXFLAGS=$CXXFLAGS
-{ echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5
-echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; }
-if test "${ac_cv_prog_cxx_g+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+$as_echo_n "checking whether $CXX accepts -g... " >&6; }
+if ${ac_cv_prog_cxx_g+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
    ac_cxx_werror_flag=yes
    ac_cv_prog_cxx_g=no
    CXXFLAGS="-g"
-   cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -3573,34 +4066,11 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_cxx_try_compile "$LINENO"; then :
   ac_cv_prog_cxx_g=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	CXXFLAGS=""
-      cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  CXXFLAGS=""
+      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -3611,35 +4081,12 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+if ac_fn_cxx_try_compile "$LINENO"; then :
 
-	ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+else
+  ac_cxx_werror_flag=$ac_save_cxx_werror_flag
 	 CXXFLAGS="-g"
-	 cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+	 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 int
@@ -3650,42 +4097,18 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_cxx_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_cxx_try_compile "$LINENO"; then :
   ac_cv_prog_cxx_g=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5
-echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+$as_echo "$ac_cv_prog_cxx_g" >&6; }
 if test "$ac_test_CXXFLAGS" = set; then
   CXXFLAGS=$ac_save_CXXFLAGS
 elif test $ac_cv_prog_cxx_g = yes; then
@@ -3709,10 +4132,10 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 depcc="$CXX"  am_compiler_list=
 
-{ echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
-echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
-if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
   # We make a subdir and do the tests there.  Otherwise we can end up
@@ -3737,6 +4160,11 @@ else
   if test "$am_compiler_list" = ""; then
      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
   fi
+  am__universal=false
+  case " $depcc " in #(
+     *\ -arch\ *\ -arch\ *) am__universal=true ;;
+     esac
+
   for depmode in $am_compiler_list; do
     # Setup a source with many dependencies, because some compilers
     # like to wrap large dependency lists on column 80 (with \), and
@@ -3754,7 +4182,17 @@ else
     done
     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
 
+    # We check with `-c' and `-o' for the sake of the "dashmstdout"
+    # mode.  It turns out that the SunPro C++ compiler does not properly
+    # handle `-M -o', and we need to detect this.  Also, some Intel
+    # versions had trouble with output in subdirs
+    am__obj=sub/conftest.${OBJEXT-o}
+    am__minus_obj="-o $am__obj"
     case $depmode in
+    gcc)
+      # This depmode causes a compiler race in universal mode.
+      test "$am__universal" = false || continue
+      ;;
     nosideeffect)
       # after this tag, mechanisms are not by side-effect, so they'll
       # only be used when explicitly requested
@@ -3764,19 +4202,23 @@ else
 	break
       fi
       ;;
+    msvisualcpp | msvcmsys)
+      # This compiler won't grok `-c -o', but also, the minuso test has
+      # not run yet.  These depmodes are late enough in the game, and
+      # so weak that their functioning should not be impacted.
+      am__obj=conftest.${OBJEXT-o}
+      am__minus_obj=
+      ;;
     none) break ;;
     esac
-    # We check with `-c' and `-o' for the sake of the "dashmstdout"
-    # mode.  It turns out that the SunPro C++ compiler does not properly
-    # handle `-M -o', and we need to detect this.
     if depmode=$depmode \
-       source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
+       source=sub/conftest.c object=$am__obj \
        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
-       $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
+       $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
          >/dev/null 2>conftest.err &&
        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
-       grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
+       grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
       # icc doesn't choke on unknown options, it will just issue warnings
       # or remarks (even with -Werror).  So we grep stderr for any message
@@ -3800,8 +4242,8 @@ else
 fi
 
 fi
-{ echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5
-echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
 
  if
@@ -3818,14 +4260,18 @@ fi
 
 
 
+
+
+
+
 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
 	if test -n "$ac_tool_prefix"; then
   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_PKG_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   case $PKG_CONFIG in
   [\\/]* | ?:[\\/]*)
@@ -3837,14 +4283,14 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
   ;;
@@ -3852,11 +4298,11 @@ esac
 fi
 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
 if test -n "$PKG_CONFIG"; then
-  { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5
-echo "${ECHO_T}$PKG_CONFIG" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -3865,10 +4311,10 @@ if test -z "$ac_cv_path_PKG_CONFIG"; then
   ac_pt_PKG_CONFIG=$PKG_CONFIG
   # Extract the first word of "pkg-config", so it can be a program name with args.
 set dummy pkg-config; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   case $ac_pt_PKG_CONFIG in
   [\\/]* | ?:[\\/]*)
@@ -3880,14 +4326,14 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
   ;;
@@ -3895,11 +4341,11 @@ esac
 fi
 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
 if test -n "$ac_pt_PKG_CONFIG"; then
-  { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5
-echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
   if test "x$ac_pt_PKG_CONFIG" = x; then
@@ -3907,12 +4353,8 @@ fi
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     PKG_CONFIG=$ac_pt_PKG_CONFIG
@@ -3924,17 +4366,16 @@ fi
 fi
 if test -n "$PKG_CONFIG"; then
 	_pkg_min_version=0.9.0
-	{ echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5
-echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; }
+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
 	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 	else
-		{ echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 		PKG_CONFIG=""
 	fi
-
 fi
 if test x != "x"; then
   supported_build=yes
@@ -3959,121 +4400,42 @@ else
 fi
 
 
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AmigaOS /C/install, which installs bootblocks on floppy discs
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# OS/2's system install, which has a completely different semantic
-# ./install, which can be erroneously created by make from ./install.sh.
-{ echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
-echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
-if test -z "$INSTALL"; then
-if test "${ac_cv_path_install+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+
+if test -n "$ac_tool_prefix"; then
+  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  if test -n "$STRIP"; then
+  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  # Account for people who put trailing slashes in PATH elements.
-case $as_dir/ in
-  ./ | .// | /cC/* | \
-  /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
-  ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
-  /usr/ucb/* ) ;;
-  *)
-    # OSF1 and SCO ODT 3.0 have their own names for install.
-    # Don't use installbsd from OSF since it installs stuff as root
-    # by default.
-    for ac_prog in ginstall scoinst install; do
-      for ac_exec_ext in '' $ac_executable_extensions; do
-	if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
-	  if test $ac_prog = install &&
-	    grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  elif test $ac_prog = install &&
-	    grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
-	    # program-specific install script used by HP pwplus--don't use.
-	    :
-	  else
-	    ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
-	    break 3
-	  fi
-	fi
-      done
-    done
-    ;;
-esac
-done
-IFS=$as_save_IFS
-
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL=$ac_cv_path_install
-  else
-    # As a last resort, use the slow shell script.  Don't cache a
-    # value for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the value is a relative name.
-    INSTALL=$ac_install_sh
-  fi
-fi
-{ echo "$as_me:$LINENO: result: $INSTALL" >&5
-echo "${ECHO_T}$INSTALL" >&6; }
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
-# It thinks the first close brace ends the variable substitution.
-test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_STRIP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
+    for ac_exec_ext in '' $ac_executable_extensions; do
+  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+    break 2
+  fi
 done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 STRIP=$ac_cv_prog_STRIP
 if test -n "$STRIP"; then
-  { echo "$as_me:$LINENO: result: $STRIP" >&5
-echo "${ECHO_T}$STRIP" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
 
@@ -4082,10 +4444,10 @@ if test -z "$ac_cv_prog_STRIP"; then
   ac_ct_STRIP=$STRIP
   # Extract the first word of "strip", so it can be a program name with args.
 set dummy strip; ac_word=$2
-{ echo "$as_me:$LINENO: checking for $ac_word" >&5
-echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
-if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if test -n "$ac_ct_STRIP"; then
   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
@@ -4095,25 +4457,25 @@ for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_exec_ext in '' $ac_executable_extensions; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
     ac_cv_prog_ac_ct_STRIP="strip"
-    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
+    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
     break 2
   fi
 done
-done
+  done
 IFS=$as_save_IFS
 
 fi
 fi
 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
 if test -n "$ac_ct_STRIP"; then
-  { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
-echo "${ECHO_T}$ac_ct_STRIP" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
 else
-  { echo "$as_me:$LINENO: result: no" >&5
-echo "${ECHO_T}no" >&6; }
+  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 fi
 
   if test "x$ac_ct_STRIP" = x; then
@@ -4121,12 +4483,8 @@ fi
   else
     case $cross_compiling:$ac_tool_warned in
 yes:)
-{ echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&5
-echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
-whose name does not start with the host triplet.  If you think this
-configuration is useful to you, please write to autoconf@gnu.org." >&2;}
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
 ac_tool_warned=yes ;;
 esac
     STRIP=$ac_ct_STRIP
@@ -4152,18 +4510,18 @@ PCRE_MINIMUM=7.4
 # Checks for libraries.
 
 pkg_failed=no
-{ echo "$as_me:$LINENO: checking for LIBCURL" >&5
-echo $ECHO_N "checking for LIBCURL... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCURL" >&5
+$as_echo_n "checking for LIBCURL... " >&6; }
 
 if test -n "$LIBCURL_CFLAGS"; then
     pkg_cv_LIBCURL_CFLAGS="$LIBCURL_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_LIBCURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= $CURL_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4175,11 +4533,11 @@ if test -n "$LIBCURL_LIBS"; then
     pkg_cv_LIBCURL_LIBS="$LIBCURL_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_LIBCURL_LIBS=`$PKG_CONFIG --libs "libcurl >= $CURL_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4191,6 +4549,8 @@ fi
 
 
 if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
         _pkg_short_errors_supported=yes
@@ -4205,18 +4565,7 @@ fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$LIBCURL_PKG_ERRORS" >&5
 
-	{ { echo "$as_me:$LINENO: error: Package requirements (libcurl >= $CURL_MINIMUM) were not met:
-
-$LIBCURL_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&5
-echo "$as_me: error: Package requirements (libcurl >= $CURL_MINIMUM) were not met:
+	as_fn_error $? "Package requirements (libcurl >= $CURL_MINIMUM) were not met:
 
 $LIBCURL_PKG_ERRORS
 
@@ -4225,21 +4574,13 @@ installed software in a non-standard prefix.
 
 Alternatively, you may set the environment variables LIBCURL_CFLAGS
 and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&2;}
-   { (exit 1); exit 1; }; }
+See the pkg-config man page for more details." "$LINENO" 5
 elif test $pkg_failed = untried; then
-	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&5
-echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
 is in your PATH or set the PKG_CONFIG environment variable to the full
 path to pkg-config.
 
@@ -4248,29 +4589,28 @@ and LIBCURL_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details.
 
 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+See \`config.log' for more details" "$LINENO" 5; }
 else
 	LIBCURL_CFLAGS=$pkg_cv_LIBCURL_CFLAGS
 	LIBCURL_LIBS=$pkg_cv_LIBCURL_LIBS
-        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-	:
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
 fi
 
 pkg_failed=no
-{ echo "$as_me:$LINENO: checking for LIBXML" >&5
-echo $ECHO_N "checking for LIBXML... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBXML" >&5
+$as_echo_n "checking for LIBXML... " >&6; }
 
 if test -n "$LIBXML_CFLAGS"; then
     pkg_cv_LIBXML_CFLAGS="$LIBXML_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_LIBXML_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4282,11 +4622,11 @@ if test -n "$LIBXML_LIBS"; then
     pkg_cv_LIBXML_LIBS="$LIBXML_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_LIBXML_LIBS=`$PKG_CONFIG --libs "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4298,6 +4638,8 @@ fi
 
 
 if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
         _pkg_short_errors_supported=yes
@@ -4312,18 +4654,7 @@ fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$LIBXML_PKG_ERRORS" >&5
 
-	{ { echo "$as_me:$LINENO: error: Package requirements (libxml-2.0 >= $LIBXML2_MINIMUM) were not met:
-
-$LIBXML_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&5
-echo "$as_me: error: Package requirements (libxml-2.0 >= $LIBXML2_MINIMUM) were not met:
+	as_fn_error $? "Package requirements (libxml-2.0 >= $LIBXML2_MINIMUM) were not met:
 
 $LIBXML_PKG_ERRORS
 
@@ -4332,21 +4663,13 @@ installed software in a non-standard prefix.
 
 Alternatively, you may set the environment variables LIBXML_CFLAGS
 and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&2;}
-   { (exit 1); exit 1; }; }
+See the pkg-config man page for more details." "$LINENO" 5
 elif test $pkg_failed = untried; then
-	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&5
-echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
 is in your PATH or set the PKG_CONFIG environment variable to the full
 path to pkg-config.
 
@@ -4355,29 +4678,28 @@ and LIBXML_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details.
 
 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+See \`config.log' for more details" "$LINENO" 5; }
 else
 	LIBXML_CFLAGS=$pkg_cv_LIBXML_CFLAGS
 	LIBXML_LIBS=$pkg_cv_LIBXML_LIBS
-        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-	:
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
 fi
 
 pkg_failed=no
-{ echo "$as_me:$LINENO: checking for PCRE" >&5
-echo $ECHO_N "checking for PCRE... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCRE" >&5
+$as_echo_n "checking for PCRE... " >&6; }
 
 if test -n "$PCRE_CFLAGS"; then
     pkg_cv_PCRE_CFLAGS="$PCRE_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_PCRE_CFLAGS=`$PKG_CONFIG --cflags "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4389,11 +4711,11 @@ if test -n "$PCRE_LIBS"; then
     pkg_cv_PCRE_LIBS="$PCRE_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
-    { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\"") >&5
+    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
   ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
   ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; then
+  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+  test $ac_status = 0; }; then
   pkg_cv_PCRE_LIBS=`$PKG_CONFIG --libs "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
 else
   pkg_failed=yes
@@ -4405,6 +4727,8 @@ fi
 
 
 if test $pkg_failed = yes; then
+   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
 
 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
         _pkg_short_errors_supported=yes
@@ -4419,18 +4743,7 @@ fi
 	# Put the nasty error message in config.log where it belongs
 	echo "$PCRE_PKG_ERRORS" >&5
 
-	{ { echo "$as_me:$LINENO: error: Package requirements (libpcre >= $PCRE_MINIMUM) were not met:
-
-$PCRE_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&5
-echo "$as_me: error: Package requirements (libpcre >= $PCRE_MINIMUM) were not met:
+	as_fn_error $? "Package requirements (libpcre >= $PCRE_MINIMUM) were not met:
 
 $PCRE_PKG_ERRORS
 
@@ -4439,21 +4752,13 @@ installed software in a non-standard prefix.
 
 Alternatively, you may set the environment variables PCRE_CFLAGS
 and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-" >&2;}
-   { (exit 1); exit 1; }; }
+See the pkg-config man page for more details." "$LINENO" 5
 elif test $pkg_failed = untried; then
-	{ { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&5
-echo "$as_me: error: The pkg-config script could not be found or is too old.  Make sure it
+     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
 is in your PATH or set the PKG_CONFIG environment variable to the full
 path to pkg-config.
 
@@ -4462,29 +4767,23 @@ and PCRE_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details.
 
 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+See \`config.log' for more details" "$LINENO" 5; }
 else
 	PCRE_CFLAGS=$pkg_cv_PCRE_CFLAGS
 	PCRE_LIBS=$pkg_cv_PCRE_LIBS
-        { echo "$as_me:$LINENO: result: yes" >&5
-echo "${ECHO_T}yes" >&6; }
-	:
-fi
+        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
 
+fi
 
-{ echo "$as_me:$LINENO: checking for curl_global_init in -lcurl" >&5
-echo $ECHO_N "checking for curl_global_init in -lcurl... $ECHO_C" >&6; }
-if test "${ac_cv_lib_curl_curl_global_init+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_global_init in -lcurl" >&5
+$as_echo_n "checking for curl_global_init in -lcurl... " >&6; }
+if ${ac_cv_lib_curl_curl_global_init+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lcurl  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 /* Override any GCC internal prototype to avoid an error.
@@ -4502,39 +4801,18 @@ return curl_global_init ();
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
+if ac_fn_c_try_link "$LINENO"; then :
   ac_cv_lib_curl_curl_global_init=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_lib_curl_curl_global_init=no
+  ac_cv_lib_curl_curl_global_init=no
 fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_lib_curl_curl_global_init" >&5
-echo "${ECHO_T}$ac_cv_lib_curl_curl_global_init" >&6; }
-if test $ac_cv_lib_curl_curl_global_init = yes; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_global_init" >&5
+$as_echo "$ac_cv_lib_curl_curl_global_init" >&6; }
+if test "x$ac_cv_lib_curl_curl_global_init" = xyes; then :
   cat >>confdefs.h <<_ACEOF
 #define HAVE_LIBCURL 1
 _ACEOF
@@ -4550,15 +4828,15 @@ ac_cpp='$CPP $CPPFLAGS'
 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
-echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
 # On Suns, sometimes $CPP names a directory.
 if test -n "$CPP" && test -d "$CPP"; then
   CPP=
 fi
 if test -z "$CPP"; then
-  if test "${ac_cv_prog_CPP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+  if ${ac_cv_prog_CPP+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
       # Double quotes because CPP needs to be expanded
     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
@@ -4572,11 +4850,7 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -4585,76 +4859,34 @@ cat >>conftest.$ac_ext <<_ACEOF
 #endif
 		     Syntax error
 _ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+if ac_fn_c_try_cpp "$LINENO"; then :
 
+else
   # Broken: fails on valid input.
 continue
 fi
-
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
+if ac_fn_c_try_cpp "$LINENO"; then :
   # Broken: success on invalid input.
 continue
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
   break
 fi
 
@@ -4666,8 +4898,8 @@ fi
 else
   ac_cv_prog_CPP=$CPP
 fi
-{ echo "$as_me:$LINENO: result: $CPP" >&5
-echo "${ECHO_T}$CPP" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
 ac_preproc_ok=false
 for ac_c_preproc_warn_flag in '' yes
 do
@@ -4677,11 +4909,7 @@ do
   # <limits.h> exists even on freestanding compilers.
   # On the NeXT, cc -E runs the code through the compiler's parser,
   # not just through cpp. "Syntax error" is here to catch this case.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #ifdef __STDC__
 # include <limits.h>
@@ -4690,83 +4918,40 @@ cat >>conftest.$ac_ext <<_ACEOF
 #endif
 		     Syntax error
 _ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+if ac_fn_c_try_cpp "$LINENO"; then :
 
+else
   # Broken: fails on valid input.
 continue
 fi
-
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 
   # OK, works on sane cases.  Now check whether nonexistent headers
   # can be detected and how.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <ac_nonexistent.h>
 _ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
+if ac_fn_c_try_cpp "$LINENO"; then :
   # Broken: success on invalid input.
 continue
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
   # Passes both tests.
 ac_preproc_ok=:
 break
 fi
-
-rm -f conftest.err conftest.$ac_ext
+rm -f conftest.err conftest.i conftest.$ac_ext
 
 done
 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then
-  :
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
 else
-  { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&5
-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
-See \`config.log' for more details." >&2;}
-   { (exit 1); exit 1; }; }
+  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
 fi
 
 ac_ext=c
@@ -4776,45 +4961,40 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $
 ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
-{ echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
-echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
-if test "${ac_cv_path_GREP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  # Extract the first word of "grep ggrep" to use in msg output
-if test -z "$GREP"; then
-set dummy grep ggrep; ac_prog_name=$2
-if test "${ac_cv_path_GREP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
+  if test -z "$GREP"; then
   ac_path_GREP_found=false
-# Loop through the user's path and test for each of PROGNAME-LIST
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_prog in grep ggrep; do
-  for ac_exec_ext in '' $ac_executable_extensions; do
-    ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-    { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-    # Check for GNU ac_path_GREP and select it if it is found.
+    for ac_prog in grep ggrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
   # Check for GNU $ac_path_GREP
 case `"$ac_path_GREP" --version 2>&1` in
 *GNU*)
   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
 *)
   ac_count=0
-  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  $as_echo_n 0123456789 >"conftest.in"
   while :
   do
     cat "conftest.in" "conftest.in" >"conftest.tmp"
     mv "conftest.tmp" "conftest.in"
     cp "conftest.in" "conftest.nl"
-    echo 'GREP' >> "conftest.nl"
+    $as_echo 'GREP' >> "conftest.nl"
     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    ac_count=`expr $ac_count + 1`
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
     if test $ac_count -gt ${ac_path_GREP_max-0}; then
       # Best one so far, save it but keep looking for a better one
       ac_cv_path_GREP="$ac_path_GREP"
@@ -4826,77 +5006,61 @@ case `"$ac_path_GREP" --version 2>&1` in
   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 esac
 
-
-    $ac_path_GREP_found && break 3
+      $ac_path_GREP_found && break 3
+    done
+  done
   done
-done
-
-done
 IFS=$as_save_IFS
-
-
-fi
-
-GREP="$ac_cv_path_GREP"
-if test -z "$GREP"; then
-  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
+  if test -z "$ac_cv_path_GREP"; then
+    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
 else
   ac_cv_path_GREP=$GREP
 fi
 
-
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
-echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
  GREP="$ac_cv_path_GREP"
 
 
-{ echo "$as_me:$LINENO: checking for egrep" >&5
-echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
-if test "${ac_cv_path_EGREP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
    then ac_cv_path_EGREP="$GREP -E"
    else
-     # Extract the first word of "egrep" to use in msg output
-if test -z "$EGREP"; then
-set dummy egrep; ac_prog_name=$2
-if test "${ac_cv_path_EGREP+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
+     if test -z "$EGREP"; then
   ac_path_EGREP_found=false
-# Loop through the user's path and test for each of PROGNAME-LIST
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+  # Loop through the user's path and test for each of PROGNAME-LIST
+  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  for ac_prog in egrep; do
-  for ac_exec_ext in '' $ac_executable_extensions; do
-    ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-    { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-    # Check for GNU ac_path_EGREP and select it if it is found.
+    for ac_prog in egrep; do
+    for ac_exec_ext in '' $ac_executable_extensions; do
+      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
   # Check for GNU $ac_path_EGREP
 case `"$ac_path_EGREP" --version 2>&1` in
 *GNU*)
   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
 *)
   ac_count=0
-  echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
+  $as_echo_n 0123456789 >"conftest.in"
   while :
   do
     cat "conftest.in" "conftest.in" >"conftest.tmp"
     mv "conftest.tmp" "conftest.in"
     cp "conftest.in" "conftest.nl"
-    echo 'EGREP' >> "conftest.nl"
+    $as_echo 'EGREP' >> "conftest.nl"
     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    ac_count=`expr $ac_count + 1`
+    as_fn_arith $ac_count + 1 && ac_count=$as_val
     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
       # Best one so far, save it but keep looking for a better one
       ac_cv_path_EGREP="$ac_path_EGREP"
@@ -4908,1299 +5072,443 @@ case `"$ac_path_EGREP" --version 2>&1` in
   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
 esac
 
-
-    $ac_path_EGREP_found && break 3
+      $ac_path_EGREP_found && break 3
+    done
+  done
   done
-done
-
-done
 IFS=$as_save_IFS
-
-
-fi
-
-EGREP="$ac_cv_path_EGREP"
-if test -z "$EGREP"; then
-  { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
-echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
-   { (exit 1); exit 1; }; }
-fi
-
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-
-   fi
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
-echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ echo "$as_me:$LINENO: checking for ANSI C header files" >&5
-echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
-if test "${ac_cv_header_stdc+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_stdc=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_header_stdc=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then
-  :
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then
-  :
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then
-  :
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  :
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-
-
-fi
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
-echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define STDC_HEADERS 1
-_ACEOF
-
-fi
-
-{ echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5
-echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; }
-if test "${ac_cv_header_sys_wait_h+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-int
-main ()
-{
-  int s;
-  wait (&s);
-  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_sys_wait_h=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_header_sys_wait_h=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5
-echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_SYS_WAIT_H 1
-_ACEOF
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-
-
-
-
-
-
-
-
-
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  eval "$as_ac_Header=yes"
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	eval "$as_ac_Header=no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-
-
-
-
-
-
-
-for ac_header in fcntl.h stdint.h stdlib.h string.h sys/param.h sys/time.h unistd.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  { echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_header_compiler=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  ac_header_preproc=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  ac_header_preproc=no
-fi
-
-rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    ( cat <<\_ASBOX
-## ----------------------------------------------------------------------------------- ##
-## Report this to http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html ##
-## ----------------------------------------------------------------------------------- ##
-_ASBOX
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  eval "$as_ac_Header=\$ac_header_preproc"
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-
-fi
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# Checks for typedefs, structures, and compiler characteristics.
-{ echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5
-echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; }
-if test "${ac_cv_c_const+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this.  */
-  typedef int charset[2];
-  const charset cs;
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *pcpcc;
-  char **ppc;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
-     It does not let you subtract one const X* pointer from another in
-     an arm of an if-expression whose if-part is not a constant
-     expression */
-  const char *g = "string";
-  pcpcc = &g + (g ? g-g : 0);
-  /* HPUX 7.0 cc rejects these. */
-  ++pcpcc;
-  ppc = (char**) pcpcc;
-  pcpcc = (char const *const *) ppc;
-  { /* SCO 3.2v4 cc rejects this.  */
-    char *t;
-    char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-    *t++ = 0;
-    if (s) return 0;
-  }
-  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-    int x[] = {25, 17};
-    const int *foo = &x[0];
-    ++foo;
-  }
-  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-    typedef const int *iptr;
-    iptr p = 0;
-    ++p;
-  }
-  { /* AIX XL C 1.02.0.0 rejects this saying
-       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-    struct s { int j; const int *ap[3]; };
-    struct s *b; b->j = 5;
-  }
-  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-    const int foo = 10;
-    if (!foo) return 0;
-  }
-  return !cs[0] && !zero.x;
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_c_const=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_c_const=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5
-echo "${ECHO_T}$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-cat >>confdefs.h <<\_ACEOF
-#define const
-_ACEOF
-
-fi
-
-
-  { echo "$as_me:$LINENO: checking for int8_t" >&5
-echo $ECHO_N "checking for int8_t... $ECHO_C" >&6; }
-if test "${ac_cv_c_int8_t+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  ac_cv_c_int8_t=no
-     for ac_type in 'int8_t' 'int' 'long int' \
-	 'long long int' 'short int' 'signed char'; do
-       cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(0 < ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1))];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-static int test_array [1 - 2 * !(($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 1)
-	         < ($ac_type) (((($ac_type) 1 << (8 - 2)) - 1) * 2 + 2))];
-test_array [0] = 0
-
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  :
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	case $ac_type in
-  int8_t) ac_cv_c_int8_t=yes ;;
-  *) ac_cv_c_int8_t=$ac_type ;;
-esac
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       test "$ac_cv_c_int8_t" != no && break
-     done
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_c_int8_t" >&5
-echo "${ECHO_T}$ac_cv_c_int8_t" >&6; }
-  case $ac_cv_c_int8_t in #(
-  no|yes) ;; #(
-  *)
-
-cat >>confdefs.h <<_ACEOF
-#define int8_t $ac_cv_c_int8_t
-_ACEOF
-;;
-  esac
-
-{ echo "$as_me:$LINENO: checking for size_t" >&5
-echo $ECHO_N "checking for size_t... $ECHO_C" >&6; }
-if test "${ac_cv_type_size_t+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-typedef size_t ac__type_new_;
-int
-main ()
-{
-if ((ac__type_new_ *) 0)
-  return 0;
-if (sizeof (ac__type_new_))
-  return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_type_size_t=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_type_size_t=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5
-echo "${ECHO_T}$ac_cv_type_size_t" >&6; }
-if test $ac_cv_type_size_t = yes; then
-  :
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-{ echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5
-echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; }
-if test "${ac_cv_header_time+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_header_time=yes
+  if test -z "$ac_cv_path_EGREP"; then
+    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+  fi
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_header_time=no
+  ac_cv_path_EGREP=$EGREP
 fi
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+   fi
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5
-echo "${ECHO_T}$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define TIME_WITH_SYS_TIME 1
-_ACEOF
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
 
-fi
 
-{ echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5
-echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; }
-if test "${ac_cv_struct_tm+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-#include <sys/types.h>
-#include <time.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
 
 int
 main ()
 {
-struct tm tm;
-				     int *p = &tm.tm_sec;
- 				     return !p;
+
   ;
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_struct_tm=time.h
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_stdc=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+  ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "memchr" >/dev/null 2>&1; then :
 
-	ac_cv_struct_tm=sys/time.h
+else
+  ac_cv_header_stdc=no
 fi
+rm -f conftest*
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5
-echo "${ECHO_T}$ac_cv_struct_tm" >&6; }
-if test $ac_cv_struct_tm = sys/time.h; then
 
-cat >>confdefs.h <<\_ACEOF
-#define TM_IN_SYS_TIME 1
+if test $ac_cv_header_stdc = yes; then
+  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <stdlib.h>
+
 _ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+  $EGREP "free" >/dev/null 2>&1; then :
 
+else
+  ac_cv_header_stdc=no
 fi
+rm -f conftest*
 
+fi
 
-  { echo "$as_me:$LINENO: checking for uint8_t" >&5
-echo $ECHO_N "checking for uint8_t... $ECHO_C" >&6; }
-if test "${ac_cv_c_uint8_t+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+if test $ac_cv_header_stdc = yes; then
+  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+  if test "$cross_compiling" = yes; then :
+  :
 else
-  ac_cv_c_uint8_t=no
-     for ac_type in 'uint8_t' 'unsigned int' 'unsigned long int' \
-	 'unsigned long long int' 'unsigned short int' 'unsigned char'; do
-       cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-$ac_includes_default
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+		   (('a' <= (c) && (c) <= 'i') \
+		     || ('j' <= (c) && (c) <= 'r') \
+		     || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
 int
 main ()
 {
-static int test_array [1 - 2 * !(($ac_type) -1 >> (8 - 1) == 1)];
-test_array [0] = 0
-
-  ;
+  int i;
+  for (i = 0; i < 256; i++)
+    if (XOR (islower (i), ISLOWER (i))
+	|| toupper (i) != TOUPPER (i))
+      return 2;
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  case $ac_type in
-  uint8_t) ac_cv_c_uint8_t=yes ;;
-  *) ac_cv_c_uint8_t=$ac_type ;;
-esac
+if ac_fn_c_try_run "$LINENO"; then :
 
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-
+  ac_cv_header_stdc=no
 fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-       test "$ac_cv_c_uint8_t" != no && break
-     done
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_c_uint8_t" >&5
-echo "${ECHO_T}$ac_cv_c_uint8_t" >&6; }
-  case $ac_cv_c_uint8_t in #(
-  no|yes) ;; #(
-  *)
-
-cat >>confdefs.h <<\_ACEOF
-#define _UINT8_T 1
-_ACEOF
 
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define uint8_t $ac_cv_c_uint8_t
-_ACEOF
-;;
-  esac
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
 
+fi
 
-# Checks for library functions.
-{ echo "$as_me:$LINENO: checking for pid_t" >&5
-echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; }
-if test "${ac_cv_type_pid_t+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
+$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
+if ${ac_cv_header_sys_wait_h+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-$ac_includes_default
-typedef pid_t ac__type_new_;
+#include <sys/types.h>
+#include <sys/wait.h>
+#ifndef WEXITSTATUS
+# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
+#endif
+#ifndef WIFEXITED
+# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
+#endif
+
 int
 main ()
 {
-if ((ac__type_new_ *) 0)
-  return 0;
-if (sizeof (ac__type_new_))
-  return 0;
+  int s;
+  wait (&s);
+  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
   ;
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_cv_type_pid_t=yes
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_sys_wait_h=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_type_pid_t=no
+  ac_cv_header_sys_wait_h=no
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5
-echo "${ECHO_T}$ac_cv_type_pid_t" >&6; }
-if test $ac_cv_type_pid_t = yes; then
-  :
-else
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
+$as_echo "$ac_cv_header_sys_wait_h" >&6; }
+if test $ac_cv_header_sys_wait_h = yes; then
 
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
+$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
 
 fi
 
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+		  inttypes.h stdint.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
 
-for ac_header in vfork.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  { echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
 fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
+
+done
+
+
+for ac_header in fcntl.h stdint.h stdlib.h string.h sys/param.h sys/time.h unistd.h
+do :
+  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+  cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
 
-	ac_header_compiler=no
 fi
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
+done
 
-# Is the header present?
-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  ac_header_preproc=yes
+
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
+$as_echo_n "checking for an ANSI C-conforming const... " >&6; }
+if ${ac_cv_c_const+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
 
-  ac_header_preproc=no
-fi
+int
+main ()
+{
+/* FIXME: Include the comments suggested by Paul. */
+#ifndef __cplusplus
+  /* Ultrix mips cc rejects this.  */
+  typedef int charset[2];
+  const charset cs;
+  /* SunOS 4.1.1 cc rejects this.  */
+  char const *const *pcpcc;
+  char **ppc;
+  /* NEC SVR4.0.2 mips cc rejects this.  */
+  struct point {int x, y;};
+  static struct point const zero = {0,0};
+  /* AIX XL C 1.02.0.0 rejects this.
+     It does not let you subtract one const X* pointer from another in
+     an arm of an if-expression whose if-part is not a constant
+     expression */
+  const char *g = "string";
+  pcpcc = &g + (g ? g-g : 0);
+  /* HPUX 7.0 cc rejects these. */
+  ++pcpcc;
+  ppc = (char**) pcpcc;
+  pcpcc = (char const *const *) ppc;
+  { /* SCO 3.2v4 cc rejects this.  */
+    char *t;
+    char const *s = 0 ? (char *) 0 : (char const *) 0;
 
-rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
+    *t++ = 0;
+    if (s) return 0;
+  }
+  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
+    int x[] = {25, 17};
+    const int *foo = &x[0];
+    ++foo;
+  }
+  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
+    typedef const int *iptr;
+    iptr p = 0;
+    ++p;
+  }
+  { /* AIX XL C 1.02.0.0 rejects this saying
+       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
+    struct s { int j; const int *ap[3]; };
+    struct s *b; b->j = 5;
+  }
+  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
+    const int foo = 10;
+    if (!foo) return 0;
+  }
+  return !cs[0] && !zero.x;
+#endif
 
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    ( cat <<\_ASBOX
-## ----------------------------------------------------------------------------------- ##
-## Report this to http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html ##
-## ----------------------------------------------------------------------------------- ##
-_ASBOX
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_c_const=yes
 else
-  eval "$as_ac_Header=\$ac_header_preproc"
+  ac_cv_c_const=no
 fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
-  cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
+$as_echo "$ac_cv_c_const" >&6; }
+if test $ac_cv_c_const = no; then
+
+$as_echo "#define const /**/" >>confdefs.h
 
 fi
 
-done
+ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
+case $ac_cv_c_int8_t in #(
+  no|yes) ;; #(
+  *)
+
+cat >>confdefs.h <<_ACEOF
+#define int8_t $ac_cv_c_int8_t
+_ACEOF
+;;
+esac
 
+ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
+if test "x$ac_cv_type_size_t" = xyes; then :
 
+else
 
-for ac_func in fork vfork
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-{ echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
-if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
+cat >>confdefs.h <<_ACEOF
+#define size_t unsigned int
 _ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
+$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
+if ${ac_cv_header_time+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $ac_func innocuous_$ac_func
+#include <sys/types.h>
+#include <sys/time.h>
+#include <time.h>
 
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
+int
+main ()
+{
+if ((struct tm *) 0)
+return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_header_time=yes
+else
+  ac_cv_header_time=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
+$as_echo "$ac_cv_header_time" >&6; }
+if test $ac_cv_header_time = yes; then
 
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
+$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
 
-#undef $ac_func
+fi
 
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $ac_func ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined __stub_$ac_func || defined __stub___$ac_func
-choke me
-#endif
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
+$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
+if ${ac_cv_struct_tm+:} false; then :
+  $as_echo_n "(cached) " >&6
+else
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <sys/types.h>
+#include <time.h>
 
 int
 main ()
 {
-return $ac_func ();
+struct tm tm;
+				     int *p = &tm.tm_sec;
+				     return !p;
   ;
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
-  eval "$as_ac_var=yes"
+if ac_fn_c_try_compile "$LINENO"; then :
+  ac_cv_struct_tm=time.h
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+  ac_cv_struct_tm=sys/time.h
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
+$as_echo "$ac_cv_struct_tm" >&6; }
+if test $ac_cv_struct_tm = sys/time.h; then
+
+$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
+
+fi
+
+ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
+case $ac_cv_c_uint8_t in #(
+  no|yes) ;; #(
+  *)
+
+$as_echo "#define _UINT8_T 1" >>confdefs.h
+
+
+cat >>confdefs.h <<_ACEOF
+#define uint8_t $ac_cv_c_uint8_t
+_ACEOF
+;;
+  esac
+
+
+# Checks for library functions.
+ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
+if test "x$ac_cv_type_pid_t" = xyes; then :
+
+else
+
+cat >>confdefs.h <<_ACEOF
+#define pid_t int
+_ACEOF
 
-	eval "$as_ac_var=no"
 fi
 
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
+for ac_header in vfork.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
+if test "x$ac_cv_header_vfork_h" = xyes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_VFORK_H 1
+_ACEOF
+
 fi
-ac_res=`eval echo '${'$as_ac_var'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-if test `eval echo '${'$as_ac_var'}'` = yes; then
+
+done
+
+for ac_func in fork vfork
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
 done
 
 if test "x$ac_cv_func_fork" = xyes; then
-  { echo "$as_me:$LINENO: checking for working fork" >&5
-echo $ECHO_N "checking for working fork... $ECHO_C" >&6; }
-if test "${ac_cv_func_fork_works+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
+$as_echo_n "checking for working fork... " >&6; }
+if ${ac_cv_func_fork_works+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_fork_works=cross
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $ac_includes_default
 int
@@ -6214,42 +5522,18 @@ main ()
   return 0;
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+if ac_fn_c_try_run "$LINENO"; then :
   ac_cv_func_fork_works=yes
 else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_fork_works=no
+  ac_cv_func_fork_works=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5
-echo "${ECHO_T}$ac_cv_func_fork_works" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
+$as_echo "$ac_cv_func_fork_works" >&6; }
 
 else
   ac_cv_func_fork_works=$ac_cv_func_fork
@@ -6264,24 +5548,20 @@ if test "x$ac_cv_func_fork_works" = xcross; then
       ac_cv_func_fork_works=yes
       ;;
   esac
-  { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
-echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
 fi
 ac_cv_func_vfork_works=$ac_cv_func_vfork
 if test "x$ac_cv_func_vfork" = xyes; then
-  { echo "$as_me:$LINENO: checking for working vfork" >&5
-echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; }
-if test "${ac_cv_func_vfork_works+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
+$as_echo_n "checking for working vfork... " >&6; }
+if ${ac_cv_func_vfork_works+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_vfork_works=cross
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 /* Thanks to Paul Eggert for this test.  */
 $ac_includes_default
@@ -6373,229 +5653,62 @@ main ()
   }
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+if ac_fn_c_try_run "$LINENO"; then :
   ac_cv_func_vfork_works=yes
 else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_vfork_works=no
+  ac_cv_func_vfork_works=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5
-echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
+$as_echo "$ac_cv_func_vfork_works" >&6; }
 
 fi;
 if test "x$ac_cv_func_fork_works" = xcross; then
   ac_cv_func_vfork_works=$ac_cv_func_vfork
-  { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
-echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
+$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
 fi
 
 if test "x$ac_cv_func_vfork_works" = xyes; then
 
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_WORKING_VFORK 1
-_ACEOF
+$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
 
 else
 
-cat >>confdefs.h <<\_ACEOF
-#define vfork fork
-_ACEOF
+$as_echo "#define vfork fork" >>confdefs.h
 
 fi
 if test "x$ac_cv_func_fork_works" = xyes; then
 
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_WORKING_FORK 1
-_ACEOF
+$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
 
 fi
 
-
 for ac_header in stdlib.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  { echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_header_compiler=no
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
-
-# Is the header present?
-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  ac_header_preproc=yes
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-  ac_header_preproc=no
-fi
-
-rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
-
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    ( cat <<\_ASBOX
-## ----------------------------------------------------------------------------------- ##
-## Report this to http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html ##
-## ----------------------------------------------------------------------------------- ##
-_ASBOX
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  eval "$as_ac_Header=\$ac_header_preproc"
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-
-fi
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes; then :
   cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define HAVE_STDLIB_H 1
 _ACEOF
 
 fi
 
 done
 
-{ echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5
-echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6; }
-if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
+$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
+if ${ac_cv_func_malloc_0_nonnull+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_malloc_0_nonnull=no
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
 # include <stdlib.h>
@@ -6611,226 +5724,58 @@ return ! malloc (0);
   return 0;
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
-  ac_cv_func_malloc_0_nonnull=yes
-else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_malloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
-fi
-
-
-fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5
-echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6; }
-if test $ac_cv_func_malloc_0_nonnull = yes; then
-
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_MALLOC 1
-_ACEOF
-
-else
-  cat >>confdefs.h <<\_ACEOF
-#define HAVE_MALLOC 0
-_ACEOF
-
-   case " $LIBOBJS " in
-  *" malloc.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
- ;;
-esac
-
-
-cat >>confdefs.h <<\_ACEOF
-#define malloc rpl_malloc
-_ACEOF
-
-fi
-
-
-
-
-for ac_header in stdlib.h
-do
-as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  { echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-else
-  # Is the header compilable?
-{ echo "$as_me:$LINENO: checking $ac_header usability" >&5
-echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-$ac_includes_default
-#include <$ac_header>
-_ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
-  ac_header_compiler=yes
+if ac_fn_c_try_run "$LINENO"; then :
+  ac_cv_func_malloc_0_nonnull=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+  ac_cv_func_malloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
 
-	ac_header_compiler=no
 fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
+if test $ac_cv_func_malloc_0_nonnull = yes; then :
 
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
-echo "${ECHO_T}$ac_header_compiler" >&6; }
+$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
 
-# Is the header present?
-{ echo "$as_me:$LINENO: checking $ac_header presence" >&5
-echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-#include <$ac_header>
-_ACEOF
-if { (ac_try="$ac_cpp conftest.$ac_ext"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } >/dev/null && {
-	 test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       }; then
-  ac_header_preproc=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
+  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
 
-  ac_header_preproc=no
-fi
+   case " $LIBOBJS " in
+  *" malloc.$ac_objext "* ) ;;
+  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
+ ;;
+esac
 
-rm -f conftest.err conftest.$ac_ext
-{ echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
-echo "${ECHO_T}$ac_header_preproc" >&6; }
 
-# So?  What about this header?
-case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
-  yes:no: )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
-echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
-    ac_header_preproc=yes
-    ;;
-  no:yes:* )
-    { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
-echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
-echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
-echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
-echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
-    { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
-echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
-    ( cat <<\_ASBOX
-## ----------------------------------------------------------------------------------- ##
-## Report this to http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html ##
-## ----------------------------------------------------------------------------------- ##
-_ASBOX
-     ) | sed "s/^/$as_me: WARNING:     /" >&2
-    ;;
-esac
-{ echo "$as_me:$LINENO: checking for $ac_header" >&5
-echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
-if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  eval "$as_ac_Header=\$ac_header_preproc"
-fi
-ac_res=`eval echo '${'$as_ac_Header'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
+$as_echo "#define malloc rpl_malloc" >>confdefs.h
 
 fi
-if test `eval echo '${'$as_ac_Header'}'` = yes; then
+
+
+for ac_header in stdlib.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes; then :
   cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
+#define HAVE_STDLIB_H 1
 _ACEOF
 
 fi
 
 done
 
-{ echo "$as_me:$LINENO: checking for GNU libc compatible realloc" >&5
-echo $ECHO_N "checking for GNU libc compatible realloc... $ECHO_C" >&6; }
-if test "${ac_cv_func_realloc_0_nonnull+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
+$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
+if ${ac_cv_func_realloc_0_nonnull+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_realloc_0_nonnull=no
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #if defined STDC_HEADERS || defined HAVE_STDLIB_H
 # include <stdlib.h>
@@ -6846,52 +5791,24 @@ return ! realloc (0, 0);
   return 0;
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+if ac_fn_c_try_run "$LINENO"; then :
   ac_cv_func_realloc_0_nonnull=yes
 else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_realloc_0_nonnull=no
+  ac_cv_func_realloc_0_nonnull=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_realloc_0_nonnull" >&5
-echo "${ECHO_T}$ac_cv_func_realloc_0_nonnull" >&6; }
-if test $ac_cv_func_realloc_0_nonnull = yes; then
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
+$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
+if test $ac_cv_func_realloc_0_nonnull = yes; then :
 
-cat >>confdefs.h <<\_ACEOF
-#define HAVE_REALLOC 1
-_ACEOF
+$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
 
 else
-  cat >>confdefs.h <<\_ACEOF
-#define HAVE_REALLOC 0
-_ACEOF
+  $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
 
    case " $LIBOBJS " in
   *" realloc.$ac_objext "* ) ;;
@@ -6900,24 +5817,17 @@ _ACEOF
 esac
 
 
-cat >>confdefs.h <<\_ACEOF
-#define realloc rpl_realloc
-_ACEOF
+$as_echo "#define realloc rpl_realloc" >>confdefs.h
 
 fi
 
 
-
-{ echo "$as_me:$LINENO: checking return type of signal handlers" >&5
-echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; }
-if test "${ac_cv_type_signal+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
+$as_echo_n "checking return type of signal handlers... " >&6; }
+if ${ac_cv_type_signal+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <sys/types.h>
 #include <signal.h>
@@ -6930,64 +5840,40 @@ return *(signal (0, 0)) (0) == 1;
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext
-if { (ac_try="$ac_compile"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_compile") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest.$ac_objext; then
+if ac_fn_c_try_compile "$LINENO"; then :
   ac_cv_type_signal=int
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_type_signal=void
+  ac_cv_type_signal=void
 fi
-
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5
-echo "${ECHO_T}$ac_cv_type_signal" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
+$as_echo "$ac_cv_type_signal" >&6; }
 
 cat >>confdefs.h <<_ACEOF
 #define RETSIGTYPE $ac_cv_type_signal
 _ACEOF
 
 
-{ echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5
-echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6; }
-if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
+$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
+if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   rm -f conftest.sym conftest.file
 echo >conftest.file
 if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_lstat_dereferences_slashed_symlink=no
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $ac_includes_default
 int
 main ()
 {
 struct stat sbuf;
-     /* Linux will dereference the symlink and fail.
+     /* Linux will dereference the symlink and fail, as required by POSIX.
 	That is better in the sense that it means we will not
 	have to compile and use the lstat wrapper.  */
      return lstat ("conftest.sym/", &sbuf) == 0;
@@ -6995,39 +5881,15 @@ struct stat sbuf;
   return 0;
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+if ac_fn_c_try_run "$LINENO"; then :
   ac_cv_func_lstat_dereferences_slashed_symlink=yes
 else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_lstat_dereferences_slashed_symlink=no
+  ac_cv_func_lstat_dereferences_slashed_symlink=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
 else
   # If the `ln -s' command failed, then we probably don't even
   # have an lstat function.
@@ -7036,8 +5898,8 @@ fi
 rm -f conftest.sym conftest.file
 
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
+$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
 
 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
 
@@ -7046,7 +5908,7 @@ cat >>confdefs.h <<_ACEOF
 _ACEOF
 
 
-if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then
+if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
   case " $LIBOBJS " in
   *" lstat.$ac_objext "* ) ;;
   *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
@@ -7055,19 +5917,15 @@ esac
 
 fi
 
-{ echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5
-echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6; }
-if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
+$as_echo_n "checking whether stat accepts an empty string... " >&6; }
+if ${ac_cv_func_stat_empty_string_bug+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then
+  if test "$cross_compiling" = yes; then :
   ac_cv_func_stat_empty_string_bug=yes
 else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 $ac_includes_default
 int
@@ -7079,42 +5937,18 @@ struct stat sbuf;
   return 0;
 }
 _ACEOF
-rm -f conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
-  { (case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_try") 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; }; then
+if ac_fn_c_try_run "$LINENO"; then :
   ac_cv_func_stat_empty_string_bug=no
 else
-  echo "$as_me: program exited with status $ac_status" >&5
-echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-( exit $ac_status )
-ac_cv_func_stat_empty_string_bug=yes
+  ac_cv_func_stat_empty_string_bug=yes
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+  conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
 
-
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5
-echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
+$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
 if test $ac_cv_func_stat_empty_string_bug = yes; then
   case " $LIBOBJS " in
   *" stat.$ac_objext "* ) ;;
@@ -7129,111 +5963,24 @@ _ACEOF
 
 fi
 
-
 for ac_func in strftime
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-{ echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
-if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $ac_func
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $ac_func ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined __stub_$ac_func || defined __stub___$ac_func
-choke me
-#endif
-
-int
-main ()
-{
-return $ac_func ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
-  eval "$as_ac_var=yes"
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	eval "$as_ac_var=no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
-fi
-ac_res=`eval echo '${'$as_ac_var'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-if test `eval echo '${'$as_ac_var'}'` = yes; then
+do :
+  ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
+if test "x$ac_cv_func_strftime" = xyes; then :
   cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define HAVE_STRFTIME 1
 _ACEOF
 
 else
   # strftime is in -lintl on SCO UNIX.
-{ echo "$as_me:$LINENO: checking for strftime in -lintl" >&5
-echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; }
-if test "${ac_cv_lib_intl_strftime+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
+$as_echo_n "checking for strftime in -lintl... " >&6; }
+if ${ac_cv_lib_intl_strftime+:} false; then :
+  $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
 LIBS="-lintl  $LIBS"
-cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
 /* Override any GCC internal prototype to avoid an error.
@@ -7251,42 +5998,19 @@ return strftime ();
   return 0;
 }
 _ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
+if ac_fn_c_try_link "$LINENO"; then :
   ac_cv_lib_intl_strftime=yes
 else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	ac_cv_lib_intl_strftime=no
+  ac_cv_lib_intl_strftime=no
 fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
+rm -f core conftest.err conftest.$ac_objext \
+    conftest$ac_exeext conftest.$ac_ext
 LIBS=$ac_check_lib_save_LIBS
 fi
-{ echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5
-echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; }
-if test $ac_cv_lib_intl_strftime = yes; then
-  cat >>confdefs.h <<\_ACEOF
-#define HAVE_STRFTIME 1
-_ACEOF
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
+$as_echo "$ac_cv_lib_intl_strftime" >&6; }
+if test "x$ac_cv_lib_intl_strftime" = xyes; then :
+  $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
 
 LIBS="-lintl $LIBS"
 fi
@@ -7294,100 +6018,13 @@ fi
 fi
 done
 
-
-
-
-
-
-
 for ac_func in dup2 gettimeofday localtime_r regcomp strerror strstr
-do
-as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
-{ echo "$as_me:$LINENO: checking for $ac_func" >&5
-echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
-if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat >conftest.$ac_ext <<_ACEOF
-/* confdefs.h.  */
-_ACEOF
-cat confdefs.h >>conftest.$ac_ext
-cat >>conftest.$ac_ext <<_ACEOF
-/* end confdefs.h.  */
-/* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
-   For example, HP-UX 11i <limits.h> declares gettimeofday.  */
-#define $ac_func innocuous_$ac_func
-
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func (); below.
-    Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
-    <limits.h> exists even on freestanding compilers.  */
-
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-
-#undef $ac_func
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char $ac_func ();
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined __stub_$ac_func || defined __stub___$ac_func
-choke me
-#endif
-
-int
-main ()
-{
-return $ac_func ();
-  ;
-  return 0;
-}
-_ACEOF
-rm -f conftest.$ac_objext conftest$ac_exeext
-if { (ac_try="$ac_link"
-case "(($ac_try" in
-  *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
-  *) ac_try_echo=$ac_try;;
-esac
-eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
-  (eval "$ac_link") 2>conftest.er1
-  ac_status=$?
-  grep -v '^ *+' conftest.er1 >conftest.err
-  rm -f conftest.er1
-  cat conftest.err >&5
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); } && {
-	 test -z "$ac_c_werror_flag" ||
-	 test ! -s conftest.err
-       } && test -s conftest$ac_exeext &&
-       $as_test_x conftest$ac_exeext; then
-  eval "$as_ac_var=yes"
-else
-  echo "$as_me: failed program was:" >&5
-sed 's/^/| /' conftest.$ac_ext >&5
-
-	eval "$as_ac_var=no"
-fi
-
-rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
-      conftest$ac_exeext conftest.$ac_ext
-fi
-ac_res=`eval echo '${'$as_ac_var'}'`
-	       { echo "$as_me:$LINENO: result: $ac_res" >&5
-echo "${ECHO_T}$ac_res" >&6; }
-if test `eval echo '${'$as_ac_var'}'` = yes; then
+do :
+  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
   cat >>confdefs.h <<_ACEOF
-#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
 
 fi
@@ -7425,12 +6062,13 @@ _ACEOF
     case $ac_val in #(
     *${as_nl}*)
       case $ac_var in #(
-      *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
-echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
+      *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
       esac
       case $ac_var in #(
       _ | IFS | as_nl) ;; #(
-      *) $as_unset $ac_var ;;
+      BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+      *) { eval $ac_var=; unset $ac_var;} ;;
       esac ;;
     esac
   done
@@ -7438,8 +6076,8 @@ echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
   (set) 2>&1 |
     case $as_nl`(ac_space=' '; set) 2>&1` in #(
     *${as_nl}ac_space=\ *)
-      # `set' does not quote correctly, so add quotes (double-quote
-      # substitution turns \\\\ into \\, and sed turns \\ into \).
+      # `set' does not quote correctly, so add quotes: double-quote
+      # substitution turns \\\\ into \\, and sed turns \\ into \.
       sed -n \
 	"s/'/'\\\\''/g;
 	  s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
@@ -7461,13 +6099,24 @@ echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
      :end' >>confcache
 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
   if test -w "$cache_file"; then
-    test "x$cache_file" != "x/dev/null" &&
-      { echo "$as_me:$LINENO: updating cache $cache_file" >&5
-echo "$as_me: updating cache $cache_file" >&6;}
-    cat confcache >$cache_file
+    if test "x$cache_file" != "x/dev/null"; then
+      { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+      if test ! -f "$cache_file" || test -h "$cache_file"; then
+	cat confcache >"$cache_file"
+      else
+        case $cache_file in #(
+        */* | ?:*)
+	  mv -f confcache "$cache_file"$$ &&
+	  mv -f "$cache_file"$$ "$cache_file" ;; #(
+        *)
+	  mv -f confcache "$cache_file" ;;
+	esac
+      fi
+    fi
   else
-    { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
-echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+    { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
   fi
 fi
 rm -f confcache
@@ -7484,6 +6133,12 @@ test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
 # take arguments), then branch to the quote section.  Otherwise,
 # look for a macro that doesn't take arguments.
 ac_script='
+:mline
+/\\$/{
+ N
+ s,\\\n,,
+ b mline
+}
 t clear
 :clear
 s/^[	 ]*#[	 ]*define[	 ][	 ]*\([^	 (][^	 (]*([^)]*)\)[	 ]*\(.*\)/-D\1=\2/g
@@ -7510,55 +6165,54 @@ DEFS=`sed -n "$ac_script" confdefs.h`
 
 ac_libobjs=
 ac_ltlibobjs=
+U=
 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
   # 1. Remove the extension, and $U if already installed.
   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
-  ac_i=`echo "$ac_i" | sed "$ac_script"`
+  ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
   #    will be set to the directory where LIBOBJS objects are built.
-  ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
-  ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
+  as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+  as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
 done
 LIBOBJS=$ac_libobjs
 
 LTLIBOBJS=$ac_ltlibobjs
 
 
+ if test -n "$EXEEXT"; then
+  am__EXEEXT_TRUE=
+  am__EXEEXT_FALSE='#'
+else
+  am__EXEEXT_TRUE='#'
+  am__EXEEXT_FALSE=
+fi
+
 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
-  { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
-Usually this means the macro was only invoked conditionally." >&5
-echo "$as_me: error: conditional \"AMDEP\" was never defined.
-Usually this means the macro was only invoked conditionally." >&2;}
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
-  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
-Usually this means the macro was only invoked conditionally." >&5
-echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
-Usually this means the macro was only invoked conditionally." >&2;}
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
-  { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCXX\" was never defined.
-Usually this means the macro was only invoked conditionally." >&5
-echo "$as_me: error: conditional \"am__fastdepCXX\" was never defined.
-Usually this means the macro was only invoked conditionally." >&2;}
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
 if test -z "${DBG_BUILD_TRUE}" && test -z "${DBG_BUILD_FALSE}"; then
-  { { echo "$as_me:$LINENO: error: conditional \"DBG_BUILD\" was never defined.
-Usually this means the macro was only invoked conditionally." >&5
-echo "$as_me: error: conditional \"DBG_BUILD\" was never defined.
-Usually this means the macro was only invoked conditionally." >&2;}
-   { (exit 1); exit 1; }; }
+  as_fn_error $? "conditional \"DBG_BUILD\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
 fi
 
-: ${CONFIG_STATUS=./config.status}
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
 ac_clean_files_save=$ac_clean_files
 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
-{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
-echo "$as_me: creating $CONFIG_STATUS" >&6;}
-cat >$CONFIG_STATUS <<_ACEOF
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
 #! $SHELL
 # Generated by $as_me.
 # Run this file to recreate the current configuration.
@@ -7568,59 +6222,79 @@ cat >$CONFIG_STATUS <<_ACEOF
 debug=false
 ac_cs_recheck=false
 ac_cs_silent=false
-SHELL=\${CONFIG_SHELL-$SHELL}
-_ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF
-## --------------------- ##
-## M4sh Initialization.  ##
-## --------------------- ##
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
 
 # Be more Bourne compatible
 DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
   emulate sh
   NULLCMD=:
-  # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
+  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
   # is contrary to our usage.  Disable this feature.
   alias -g '${1+"$@"}'='"$@"'
   setopt NO_GLOB_SUBST
 else
-  case `(set -o) 2>/dev/null` in
-  *posix*) set -o posix ;;
+  case `(set -o) 2>/dev/null` in #(
+  *posix*) :
+    set -o posix ;; #(
+  *) :
+     ;;
 esac
-
 fi
 
 
-
-
-# PATH needs CR
-# Avoid depending upon Character Ranges.
-as_cr_letters='abcdefghijklmnopqrstuvwxyz'
-as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
-as_cr_Letters=$as_cr_letters$as_cr_LETTERS
-as_cr_digits='0123456789'
-as_cr_alnum=$as_cr_Letters$as_cr_digits
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  echo "#! /bin/sh" >conf$$.sh
-  echo  "exit 0"   >>conf$$.sh
-  chmod +x conf$$.sh
-  if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
-    PATH_SEPARATOR=';'
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='print -r --'
+  as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+  as_echo='printf %s\n'
+  as_echo_n='printf %s'
+else
+  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+    as_echo_n='/usr/ucb/echo -n'
   else
-    PATH_SEPARATOR=:
+    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+    as_echo_n_body='eval
+      arg=$1;
+      case $arg in #(
+      *"$as_nl"*)
+	expr "X$arg" : "X\\(.*\\)$as_nl";
+	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+      esac;
+      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+    '
+    export as_echo_n_body
+    as_echo_n='sh -c $as_echo_n_body as_echo'
   fi
-  rm -f conf$$.sh
+  export as_echo_body
+  as_echo='sh -c $as_echo_body as_echo'
 fi
 
-# Support unset when possible.
-if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
-  as_unset=unset
-else
-  as_unset=false
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+  PATH_SEPARATOR=:
+  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+      PATH_SEPARATOR=';'
+  }
 fi
 
 
@@ -7629,20 +6303,19 @@ fi
 # there to prevent editors from complaining about space-tab.
 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
 # splitting by setting IFS to empty value.)
-as_nl='
-'
 IFS=" ""	$as_nl"
 
 # Find who we are.  Look in the path if we contain no directory separator.
-case $0 in
+as_myself=
+case $0 in #((
   *[\\/]* ) as_myself=$0 ;;
   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 for as_dir in $PATH
 do
   IFS=$as_save_IFS
   test -z "$as_dir" && as_dir=.
-  test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-done
+    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+  done
 IFS=$as_save_IFS
 
      ;;
@@ -7653,32 +6326,111 @@ if test "x$as_myself" = x; then
   as_myself=$0
 fi
 if test ! -f "$as_myself"; then
-  echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  { (exit 1); exit 1; }
+  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+  exit 1
 fi
 
-# Work around bugs in pre-3.0 UWIN ksh.
-for as_var in ENV MAIL MAILPATH
-do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there.  '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 done
 PS1='$ '
 PS2='> '
 PS4='+ '
 
 # NLS nuisances.
-for as_var in \
-  LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
-  LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
-  LC_TELEPHONE LC_TIME
-do
-  if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
-    eval $as_var=C; export $as_var
-  else
-    ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+  as_status=$1; test $as_status -eq 0 && as_status=1
+  if test "$4"; then
+    as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
   fi
-done
+  $as_echo "$as_me: error: $2" >&2
+  as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+  return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+  set +e
+  as_fn_set_status $1
+  exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+  { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+  eval 'as_fn_append ()
+  {
+    eval $1+=\$2
+  }'
+else
+  as_fn_append ()
+  {
+    eval $1=\$$1\$2
+  }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+  eval 'as_fn_arith ()
+  {
+    as_val=$(( $* ))
+  }'
+else
+  as_fn_arith ()
+  {
+    as_val=`expr "$@" || test $? -eq 1`
+  }
+fi # as_fn_arith
+
 
-# Required to use basename.
 if expr a : '\(a\)' >/dev/null 2>&1 &&
    test "X`expr 00001 : '.*\(...\)'`" = X001; then
   as_expr=expr
@@ -7692,13 +6444,17 @@ else
   as_basename=false
 fi
 
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+  as_dirname=dirname
+else
+  as_dirname=false
+fi
 
-# Name of the executable.
 as_me=`$as_basename -- "$0" ||
 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 	 X"$0" : 'X\(//\)$' \| \
 	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-echo X/"$0" |
+$as_echo X/"$0" |
     sed '/^.*\/\([^/][^/]*\)\/*$/{
 	    s//\1/
 	    q
@@ -7713,104 +6469,103 @@ echo X/"$0" |
 	  }
 	  s/.*/./; q'`
 
-# CDPATH.
-$as_unset CDPATH
-
-
-
-  as_lineno_1=$LINENO
-  as_lineno_2=$LINENO
-  test "x$as_lineno_1" != "x$as_lineno_2" &&
-  test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
-
-  # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
-  # uniformly replaced by the line number.  The first 'sed' inserts a
-  # line-number line after each line using $LINENO; the second 'sed'
-  # does the real work.  The second script uses 'N' to pair each
-  # line-number line with the line containing $LINENO, and appends
-  # trailing '-' during substitution so that $LINENO is not a special
-  # case at line end.
-  # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
-  # scripts with optimization help from Paolo Bonzini.  Blame Lee
-  # E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
-    sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
-      N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-      t loop
-      s/-\n.*//
-    ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
-   { (exit 1); exit 1; }; }
-
-  # Don't try to exec as it changes $[0], causing all sort of problems
-  # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
-  # Exit status is that of the last command.
-  exit
-}
-
-
-if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
-  as_dirname=dirname
-else
-  as_dirname=false
-fi
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
 
 ECHO_C= ECHO_N= ECHO_T=
-case `echo -n x` in
+case `echo -n x` in #(((((
 -n*)
-  case `echo 'x\c'` in
+  case `echo 'xy\c'` in
   *c*) ECHO_T='	';;	# ECHO_T is single tab character.
-  *)   ECHO_C='\c';;
+  xy)  ECHO_C='\c';;
+  *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
+       ECHO_T='	';;
   esac;;
 *)
   ECHO_N='-n';;
 esac
 
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
 rm -f conf$$ conf$$.exe conf$$.file
 if test -d conf$$.dir; then
   rm -f conf$$.dir/conf$$.file
 else
   rm -f conf$$.dir
-  mkdir conf$$.dir
-fi
-echo >conf$$.file
-if ln -s conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s='ln -s'
-  # ... but there are two gotchas:
-  # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
-  # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
-  # In both cases, we have to default to `cp -p'.
-  ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+  mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+  if ln -s conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s='ln -s'
+    # ... but there are two gotchas:
+    # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+    # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+    # In both cases, we have to default to `cp -p'.
+    ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+      as_ln_s='cp -p'
+  elif ln conf$$.file conf$$ 2>/dev/null; then
+    as_ln_s=ln
+  else
     as_ln_s='cp -p'
-elif ln conf$$.file conf$$ 2>/dev/null; then
-  as_ln_s=ln
+  fi
 else
   as_ln_s='cp -p'
 fi
 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 rmdir conf$$.dir 2>/dev/null
 
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+  case $as_dir in #(
+  -*) as_dir=./$as_dir;;
+  esac
+  test -d "$as_dir" || eval $as_mkdir_p || {
+    as_dirs=
+    while :; do
+      case $as_dir in #(
+      *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+      *) as_qdir=$as_dir;;
+      esac
+      as_dirs="'$as_qdir' $as_dirs"
+      as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+	 X"$as_dir" : 'X\(//\)[^/]' \| \
+	 X"$as_dir" : 'X\(//\)$' \| \
+	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)[^/].*/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\/\)$/{
+	    s//\1/
+	    q
+	  }
+	  /^X\(\/\).*/{
+	    s//\1/
+	    q
+	  }
+	  s/.*/./; q'`
+      test -d "$as_dir" && break
+    done
+    test -z "$as_dirs" || eval "mkdir $as_dirs"
+  } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
 if mkdir -p . 2>/dev/null; then
-  as_mkdir_p=:
+  as_mkdir_p='mkdir -p "$as_dir"'
 else
   test -d ./-p && rmdir ./-p
   as_mkdir_p=false
@@ -7827,12 +6582,12 @@ else
   as_test_x='
     eval sh -c '\''
       if test -d "$1"; then
-        test -d "$1/.";
+	test -d "$1/.";
       else
-	case $1 in
-        -*)set "./$1";;
+	case $1 in #(
+	-*)set "./$1";;
 	esac;
-	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
+	case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 	???[sx]*):;;*)false;;esac;fi
     '\'' sh
   '
@@ -7847,13 +6602,19 @@ as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 
 
 exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
 
-# Save the log message, to keep $[0] and so on meaningful, and to
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
 This file was extended by Automatic $as_me 0.7x, which was
-generated by GNU Autoconf 2.61.  Invocation command line was
+generated by GNU Autoconf 2.68.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
   CONFIG_HEADERS  = $CONFIG_HEADERS
@@ -7866,27 +6627,36 @@ on `(hostname || uname -n) 2>/dev/null | sed 1q`
 
 _ACEOF
 
-cat >>$CONFIG_STATUS <<_ACEOF
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 # Files that config.status was made for.
 config_files="$ac_config_files"
 config_commands="$ac_config_commands"
 
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 ac_cs_usage="\
-\`$as_me' instantiates files from templates according to the
-current configuration.
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration.  Unless the files
+and actions are specified as TAGs, all are instantiated by default.
 
-Usage: $0 [OPTIONS] [FILE]...
+Usage: $0 [OPTION]... [TAG]...
 
   -h, --help       print this help, then exit
   -V, --version    print version number and configuration settings, then exit
-  -q, --quiet      do not print progress messages
+      --config     print configuration, then exit
+  -q, --quiet, --silent
+                   do not print progress messages
   -d, --debug      don't remove temporary files
       --recheck    update $as_me by reconfiguring in the same conditions
-  --file=FILE[:TEMPLATE]
-		   instantiate the configuration file FILE
+      --file=FILE[:TEMPLATE]
+                   instantiate the configuration file FILE
 
 Configuration files:
 $config_files
@@ -7894,16 +6664,17 @@ $config_files
 Configuration commands:
 $config_commands
 
-Report bugs to <bug-autoconf@gnu.org>."
+Report bugs to <http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html>."
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
 Automatic config.status 0.7x
-configured by $0, generated by GNU Autoconf 2.61,
-  with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
+configured by $0, generated by GNU Autoconf 2.68,
+  with options \\"\$ac_cs_config\\"
 
-Copyright (C) 2006 Free Software Foundation, Inc.
+Copyright (C) 2010 Free Software Foundation, Inc.
 This config.status script is free software; the Free Software Foundation
 gives unlimited permission to copy, distribute and modify it."
 
@@ -7911,20 +6682,26 @@ ac_pwd='$ac_pwd'
 srcdir='$srcdir'
 INSTALL='$INSTALL'
 MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF
-# If no file are specified by the user, then we need to provide default
-# value.  By we need to know if files were specified by the user.
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
 ac_need_defaults=:
 while test $# != 0
 do
   case $1 in
-  --*=*)
+  --*=?*)
     ac_option=`expr "X$1" : 'X\([^=]*\)='`
     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
     ac_shift=:
     ;;
+  --*=)
+    ac_option=`expr "X$1" : 'X\([^=]*\)='`
+    ac_optarg=
+    ac_shift=:
+    ;;
   *)
     ac_option=$1
     ac_optarg=$2
@@ -7937,25 +6714,30 @@ do
   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
     ac_cs_recheck=: ;;
   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
-    echo "$ac_cs_version"; exit ;;
+    $as_echo "$ac_cs_version"; exit ;;
+  --config | --confi | --conf | --con | --co | --c )
+    $as_echo "$ac_cs_config"; exit ;;
   --debug | --debu | --deb | --de | --d | -d )
     debug=: ;;
   --file | --fil | --fi | --f )
     $ac_shift
-    CONFIG_FILES="$CONFIG_FILES $ac_optarg"
+    case $ac_optarg in
+    *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+    '') as_fn_error $? "missing file argument" ;;
+    esac
+    as_fn_append CONFIG_FILES " '$ac_optarg'"
     ac_need_defaults=false;;
   --he | --h |  --help | --hel | -h )
-    echo "$ac_cs_usage"; exit ;;
+    $as_echo "$ac_cs_usage"; exit ;;
   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
   | -silent | --silent | --silen | --sile | --sil | --si | --s)
     ac_cs_silent=: ;;
 
   # This is an error.
-  -*) { echo "$as_me: error: unrecognized option: $1
-Try \`$0 --help' for more information." >&2
-   { (exit 1); exit 1; }; } ;;
+  -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
 
-  *) ac_config_targets="$ac_config_targets $1"
+  *) as_fn_append ac_config_targets " $1"
      ac_need_defaults=false ;;
 
   esac
@@ -7970,27 +6752,29 @@ if $ac_cs_silent; then
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 if \$ac_cs_recheck; then
-  echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
-  CONFIG_SHELL=$SHELL
+  set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  shift
+  \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+  CONFIG_SHELL='$SHELL'
   export CONFIG_SHELL
-  exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+  exec "\$@"
 fi
 
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 exec 5>>config.log
 {
   echo
   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
 ## Running $as_me. ##
 _ASBOX
-  echo "$ac_log"
+  $as_echo "$ac_log"
 } >&5
 
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 #
 # INIT-COMMANDS
 #
@@ -7998,7 +6782,7 @@ AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
 
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 
 # Handling of arguments.
 for ac_config_target in $ac_config_targets
@@ -8009,9 +6793,7 @@ do
     "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
     "src/tests/Makefile") CONFIG_FILES="$CONFIG_FILES src/tests/Makefile" ;;
 
-  *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
-echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
-   { (exit 1); exit 1; }; };;
+  *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
   esac
 done
 
@@ -8033,251 +6815,194 @@ fi
 # after its creation but before its name has been assigned to `$tmp'.
 $debug ||
 {
-  tmp=
+  tmp= ac_tmp=
   trap 'exit_status=$?
-  { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
+  : "${ac_tmp:=$tmp}"
+  { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
 ' 0
-  trap '{ (exit 1); exit 1; }' 1 2 13 15
+  trap 'as_fn_exit 1' 1 2 13 15
 }
 # Create a (secure) tmp directory for tmp files.
 
 {
   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
-  test -n "$tmp" && test -d "$tmp"
+  test -d "$tmp"
 }  ||
 {
   tmp=./conf$$-$RANDOM
   (umask 077 && mkdir "$tmp")
-} ||
-{
-   echo "$me: cannot create a temporary directory in ." >&2
-   { (exit 1); exit 1; }
-}
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
 
-#
-# Set up the sed scripts for CONFIG_FILES section.
-#
-
-# No need to generate the scripts if there are no CONFIG_FILES.
-# This happens for instance when ./config.status config.h
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
 if test -n "$CONFIG_FILES"; then
 
-_ACEOF
-
-
-
-ac_delim='%!_!# '
-for ac_last_try in false false false false false :; do
-  cat >conf$$subs.sed <<_ACEOF
-SHELL!$SHELL$ac_delim
-PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
-PACKAGE_NAME!$PACKAGE_NAME$ac_delim
-PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
-PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
-PACKAGE_STRING!$PACKAGE_STRING$ac_delim
-PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
-exec_prefix!$exec_prefix$ac_delim
-prefix!$prefix$ac_delim
-program_transform_name!$program_transform_name$ac_delim
-bindir!$bindir$ac_delim
-sbindir!$sbindir$ac_delim
-libexecdir!$libexecdir$ac_delim
-datarootdir!$datarootdir$ac_delim
-datadir!$datadir$ac_delim
-sysconfdir!$sysconfdir$ac_delim
-sharedstatedir!$sharedstatedir$ac_delim
-localstatedir!$localstatedir$ac_delim
-includedir!$includedir$ac_delim
-oldincludedir!$oldincludedir$ac_delim
-docdir!$docdir$ac_delim
-infodir!$infodir$ac_delim
-htmldir!$htmldir$ac_delim
-dvidir!$dvidir$ac_delim
-pdfdir!$pdfdir$ac_delim
-psdir!$psdir$ac_delim
-libdir!$libdir$ac_delim
-localedir!$localedir$ac_delim
-mandir!$mandir$ac_delim
-DEFS!$DEFS$ac_delim
-ECHO_C!$ECHO_C$ac_delim
-ECHO_N!$ECHO_N$ac_delim
-ECHO_T!$ECHO_T$ac_delim
-LIBS!$LIBS$ac_delim
-build_alias!$build_alias$ac_delim
-host_alias!$host_alias$ac_delim
-target_alias!$target_alias$ac_delim
-VERSION_NUMBER!$VERSION_NUMBER$ac_delim
-INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
-INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
-INSTALL_DATA!$INSTALL_DATA$ac_delim
-am__isrc!$am__isrc$ac_delim
-CYGPATH_W!$CYGPATH_W$ac_delim
-PACKAGE!$PACKAGE$ac_delim
-VERSION!$VERSION$ac_delim
-ACLOCAL!$ACLOCAL$ac_delim
-AUTOCONF!$AUTOCONF$ac_delim
-AUTOMAKE!$AUTOMAKE$ac_delim
-AUTOHEADER!$AUTOHEADER$ac_delim
-MAKEINFO!$MAKEINFO$ac_delim
-install_sh!$install_sh$ac_delim
-STRIP!$STRIP$ac_delim
-INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
-mkdir_p!$mkdir_p$ac_delim
-AWK!$AWK$ac_delim
-SET_MAKE!$SET_MAKE$ac_delim
-am__leading_dot!$am__leading_dot$ac_delim
-AMTAR!$AMTAR$ac_delim
-am__tar!$am__tar$ac_delim
-am__untar!$am__untar$ac_delim
-CC!$CC$ac_delim
-CFLAGS!$CFLAGS$ac_delim
-LDFLAGS!$LDFLAGS$ac_delim
-CPPFLAGS!$CPPFLAGS$ac_delim
-ac_ct_CC!$ac_ct_CC$ac_delim
-EXEEXT!$EXEEXT$ac_delim
-OBJEXT!$OBJEXT$ac_delim
-DEPDIR!$DEPDIR$ac_delim
-am__include!$am__include$ac_delim
-am__quote!$am__quote$ac_delim
-AMDEP_TRUE!$AMDEP_TRUE$ac_delim
-AMDEP_FALSE!$AMDEP_FALSE$ac_delim
-AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
-CCDEPMODE!$CCDEPMODE$ac_delim
-am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
-am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
-CXX!$CXX$ac_delim
-CXXFLAGS!$CXXFLAGS$ac_delim
-ac_ct_CXX!$ac_ct_CXX$ac_delim
-CXXDEPMODE!$CXXDEPMODE$ac_delim
-am__fastdepCXX_TRUE!$am__fastdepCXX_TRUE$ac_delim
-am__fastdepCXX_FALSE!$am__fastdepCXX_FALSE$ac_delim
-PKG_CONFIG!$PKG_CONFIG$ac_delim
-DBG_BUILD_TRUE!$DBG_BUILD_TRUE$ac_delim
-DBG_BUILD_FALSE!$DBG_BUILD_FALSE$ac_delim
-CURL_MINIMUM!$CURL_MINIMUM$ac_delim
-LIBXML2_MINIMUM!$LIBXML2_MINIMUM$ac_delim
-PCRE_MINIMUM!$PCRE_MINIMUM$ac_delim
-LIBCURL_CFLAGS!$LIBCURL_CFLAGS$ac_delim
-LIBCURL_LIBS!$LIBCURL_LIBS$ac_delim
-LIBXML_CFLAGS!$LIBXML_CFLAGS$ac_delim
-LIBXML_LIBS!$LIBXML_LIBS$ac_delim
-PCRE_CFLAGS!$PCRE_CFLAGS$ac_delim
-PCRE_LIBS!$PCRE_LIBS$ac_delim
-CPP!$CPP$ac_delim
-GREP!$GREP$ac_delim
-EGREP!$EGREP$ac_delim
-_ACEOF
-
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
-    break
-  elif $ac_last_try; then
-    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-   { (exit 1); exit 1; }; }
-  else
-    ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
-  fi
-done
 
-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
-if test -n "$ac_eof"; then
-  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
-  ac_eof=`expr $ac_eof + 1`
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+  eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+  ac_cs_awk_cr='\\r'
+else
+  ac_cs_awk_cr=$ac_cr
 fi
 
-cat >>$CONFIG_STATUS <<_ACEOF
-cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-_ACEOF
-sed '
-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
-s/^/s,@/; s/!/@,|#_!!_#|/
-:n
-t n
-s/'"$ac_delim"'$/,g/; t
-s/$/\\/; p
-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
-' >>$CONFIG_STATUS <conf$$subs.sed
-rm -f conf$$subs.sed
-cat >>$CONFIG_STATUS <<_ACEOF
-CEOF$ac_eof
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
 _ACEOF
 
 
+{
+  echo "cat >conf$$subs.awk <<_ACEOF" &&
+  echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+  echo "_ACEOF"
+} >conf$$subs.sh ||
+  as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
-  cat >conf$$subs.sed <<_ACEOF
-LIBOBJS!$LIBOBJS$ac_delim
-LTLIBOBJS!$LTLIBOBJS$ac_delim
-_ACEOF
+  . ./conf$$subs.sh ||
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 2; then
+  ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+  if test $ac_delim_n = $ac_delim_num; then
     break
   elif $ac_last_try; then
-    { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
-echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
-   { (exit 1); exit 1; }; }
+    as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
   else
     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
   fi
 done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+  N
+  s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+  for (key in S) S_is_set[key] = 1
+  FS = ""
 
-ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
-if test -n "$ac_eof"; then
-  ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
-  ac_eof=`expr $ac_eof + 1`
-fi
+}
+{
+  line = $ 0
+  nfields = split(line, field, "@")
+  substed = 0
+  len = length(field[1])
+  for (i = 2; i < nfields; i++) {
+    key = field[i]
+    keylen = length(key)
+    if (S_is_set[key]) {
+      value = S[key]
+      line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+      len += length(value) + length(field[++i])
+      substed = 1
+    } else
+      len += 1 + keylen
+  }
 
-cat >>$CONFIG_STATUS <<_ACEOF
-cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
-/@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
+  print line
+}
+
+_ACAWK
 _ACEOF
-sed '
-s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
-s/^/s,@/; s/!/@,|#_!!_#|/
-:n
-t n
-s/'"$ac_delim"'$/,g/; t
-s/$/\\/; p
-N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
-' >>$CONFIG_STATUS <conf$$subs.sed
-rm -f conf$$subs.sed
-cat >>$CONFIG_STATUS <<_ACEOF
-:end
-s/|#_!!_#|//g
-CEOF$ac_eof
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+  sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+  cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+  || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
 _ACEOF
 
-
-# VPATH may cause trouble with some makes, so we remove $(srcdir),
-# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
 # trailing colons and then remove the whole line if VPATH becomes empty
 # (actually we leave an empty line to preserve line numbers).
 if test "x$srcdir" = x.; then
-  ac_vpsub='/^[	 ]*VPATH[	 ]*=/{
-s/:*\$(srcdir):*/:/
-s/:*\${srcdir}:*/:/
-s/:*@srcdir@:*/:/
-s/^\([^=]*=[	 ]*\):*/\1/
+  ac_vpsub='/^[	 ]*VPATH[	 ]*=[	 ]*/{
+h
+s///
+s/^/:/
+s/[	 ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
 s/:*$//
+x
+s/\(=[	 ]*\).*/\1/
+G
+s/\n//
 s/^[^=]*=[	 ]*$//
 }'
 fi
 
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 fi # test -n "$CONFIG_FILES"
 
 
-for ac_tag in  :F $CONFIG_FILES      :C $CONFIG_COMMANDS
+eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
+shift
+for ac_tag
 do
   case $ac_tag in
   :[FHLC]) ac_mode=$ac_tag; continue;;
   esac
   case $ac_mode$ac_tag in
   :[FHL]*:*);;
-  :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
-echo "$as_me: error: Invalid tag $ac_tag." >&2;}
-   { (exit 1); exit 1; }; };;
+  :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
   :[FH]-) ac_tag=-:-;;
   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
   esac
@@ -8296,7 +7021,7 @@ echo "$as_me: error: Invalid tag $ac_tag." >&2;}
     for ac_f
     do
       case $ac_f in
-      -) ac_f="$tmp/stdin";;
+      -) ac_f="$ac_tmp/stdin";;
       *) # Look for the file first in the build tree, then in the source tree
 	 # (if the path is not absolute).  The absolute path cannot be DOS-style,
 	 # because $ac_f cannot contain `:'.
@@ -8305,26 +7030,34 @@ echo "$as_me: error: Invalid tag $ac_tag." >&2;}
 	   [\\/$]*) false;;
 	   *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
 	   esac ||
-	   { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
-echo "$as_me: error: cannot find input file: $ac_f" >&2;}
-   { (exit 1); exit 1; }; };;
+	   as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
       esac
-      ac_file_inputs="$ac_file_inputs $ac_f"
+      case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+      as_fn_append ac_file_inputs " '$ac_f'"
     done
 
     # Let's still pretend it is `configure' which instantiates (i.e., don't
     # use $as_me), people would be surprised to read:
     #    /* config.h.  Generated by config.status.  */
-    configure_input="Generated from "`IFS=:
-	  echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
+    configure_input='Generated from '`
+	  $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+	`' by configure.'
     if test x"$ac_file" != x-; then
       configure_input="$ac_file.  $configure_input"
-      { echo "$as_me:$LINENO: creating $ac_file" >&5
-echo "$as_me: creating $ac_file" >&6;}
+      { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
     fi
+    # Neutralize special characters interpreted by sed in replacement strings.
+    case $configure_input in #(
+    *\&* | *\|* | *\\* )
+       ac_sed_conf_input=`$as_echo "$configure_input" |
+       sed 's/[\\\\&|]/\\\\&/g'`;; #(
+    *) ac_sed_conf_input=$configure_input;;
+    esac
 
     case $ac_tag in
-    *:-:* | *:-) cat >"$tmp/stdin";;
+    *:-:* | *:-) cat >"$ac_tmp/stdin" \
+      || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
     esac
     ;;
   esac
@@ -8334,42 +7067,7 @@ $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$ac_file" : 'X\(//\)[^/]' \| \
 	 X"$ac_file" : 'X\(//\)$' \| \
 	 X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$ac_file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-  { as_dir="$ac_dir"
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$as_dir" |
+$as_echo X"$ac_file" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@@ -8387,20 +7085,15 @@ echo X"$as_dir" |
 	    q
 	  }
 	  s/.*/./; q'`
-      test -d "$as_dir" && break
-    done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
-echo "$as_me: error: cannot create directory $as_dir" >&2;}
-   { (exit 1); exit 1; }; }; }
+  as_dir="$ac_dir"; as_fn_mkdir_p
   ac_builddir=.
 
 case "$ac_dir" in
 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
 *)
-  ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
+  ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
   # A ".." for each directory in $ac_dir_suffix.
-  ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
+  ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
   case $ac_top_builddir_sub in
   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
@@ -8445,12 +7138,12 @@ ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
   esac
 _ACEOF
 
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # If the template does not know about datarootdir, expand it.
 # FIXME: This hack should be removed a few years after 2.60.
 ac_datarootdir_hack=; ac_datarootdir_seen=
-
-case `sed -n '/datarootdir/ {
+ac_sed_dataroot='
+/datarootdir/ {
   p
   q
 }
@@ -8458,36 +7151,37 @@ case `sed -n '/datarootdir/ {
 /@docdir@/p
 /@infodir@/p
 /@localedir@/p
-/@mandir@/p
-' $ac_file_inputs` in
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
 *datarootdir*) ac_datarootdir_seen=yes;;
 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
-  { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
-echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
 _ACEOF
-cat >>$CONFIG_STATUS <<_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
   ac_datarootdir_hack='
   s&@datadir@&$datadir&g
   s&@docdir@&$docdir&g
   s&@infodir@&$infodir&g
   s&@localedir@&$localedir&g
   s&@mandir@&$mandir&g
-    s&\\\${datarootdir}&$datarootdir&g' ;;
+  s&\\\${datarootdir}&$datarootdir&g' ;;
 esac
 _ACEOF
 
 # Neutralize VPATH when `$srcdir' = `.'.
 # Shell code in configure.ac might set extrasub.
 # FIXME: do we really want to maintain this feature?
-cat >>$CONFIG_STATUS <<_ACEOF
-  sed "$ac_vpsub
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
 $extrasub
 _ACEOF
-cat >>$CONFIG_STATUS <<\_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 :t
 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
-s&@configure_input@&$configure_input&;t t
+s|@configure_input@|$ac_sed_conf_input|;t t
 s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
 s&@srcdir@&$ac_srcdir&;t t
 s&@abs_srcdir@&$ac_abs_srcdir&;t t
 s&@top_srcdir@&$ac_top_srcdir&;t t
@@ -8498,48 +7192,62 @@ s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
 s&@INSTALL@&$ac_INSTALL&;t t
 s&@MKDIR_P@&$ac_MKDIR_P&;t t
 $ac_datarootdir_hack
-" $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+  >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
 
 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
-  { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
-  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
-  { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&5
-echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
-which seems to be undefined.  Please make sure it is defined." >&2;}
-
-  rm -f "$tmp/stdin"
+  { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+  { ac_out=`sed -n '/^[	 ]*datarootdir[	 ]*:*=/p' \
+      "$ac_tmp/out"`; test -z "$ac_out"; } &&
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined.  Please make sure it is defined" >&2;}
+
+  rm -f "$ac_tmp/stdin"
   case $ac_file in
-  -) cat "$tmp/out"; rm -f "$tmp/out";;
-  *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
-  esac
+  -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+  *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+  esac \
+  || as_fn_error $? "could not create $ac_file" "$LINENO" 5
  ;;
 
 
-  :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
-echo "$as_me: executing $ac_file commands" >&6;}
+  :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
  ;;
   esac
 
 
   case $ac_file$ac_mode in
-    "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
-  # Strip MF so we end up with the name of the file.
-  mf=`echo "$mf" | sed -e 's/:.*$//'`
-  # Check whether this is an Automake generated Makefile or not.
-  # We used to match only the files named `Makefile.in', but
-  # some people rename them; so instead we look at the file content.
-  # Grep'ing the first line is not enough: some people post-process
-  # each Makefile.in and add a new line on top of each file to say so.
-  # Grep'ing the whole file is not good either: AIX grep has a line
-  # limit of 2048, but all sed's we know have understand at least 4000.
-  if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
-    dirpart=`$as_dirname -- "$mf" ||
+    "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+  # Autoconf 2.62 quotes --file arguments for eval, but not when files
+  # are listed without --file.  Let's play safe and only enable the eval
+  # if we detect the quoting.
+  case $CONFIG_FILES in
+  *\'*) eval set x "$CONFIG_FILES" ;;
+  *)   set x $CONFIG_FILES ;;
+  esac
+  shift
+  for mf
+  do
+    # Strip MF so we end up with the name of the file.
+    mf=`echo "$mf" | sed -e 's/:.*$//'`
+    # Check whether this is an Automake generated Makefile or not.
+    # We used to match only the files named `Makefile.in', but
+    # some people rename them; so instead we look at the file content.
+    # Grep'ing the first line is not enough: some people post-process
+    # each Makefile.in and add a new line on top of each file to say so.
+    # Grep'ing the whole file is not good either: AIX grep has a line
+    # limit of 2048, but all sed's we know have understand at least 4000.
+    if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+      dirpart=`$as_dirname -- "$mf" ||
 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$mf" : 'X\(//\)[^/]' \| \
 	 X"$mf" : 'X\(//\)$' \| \
 	 X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$mf" |
+$as_echo X"$mf" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@@ -8557,68 +7265,33 @@ echo X"$mf" |
 	    q
 	  }
 	  s/.*/./; q'`
-  else
-    continue
-  fi
-  # Extract the definition of DEPDIR, am__include, and am__quote
-  # from the Makefile without running `make'.
-  DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
-  test -z "$DEPDIR" && continue
-  am__include=`sed -n 's/^am__include = //p' < "$mf"`
-  test -z "am__include" && continue
-  am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
-  # When using ansi2knr, U may be empty or an underscore; expand it
-  U=`sed -n 's/^U = //p' < "$mf"`
-  # Find all dependency output files, they are included files with
-  # $(DEPDIR) in their names.  We invoke sed twice because it is the
-  # simplest approach to changing $(DEPDIR) to its actual value in the
-  # expansion.
-  for file in `sed -n "
-    s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
-       sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
-    # Make sure the directory exists.
-    test -f "$dirpart/$file" && continue
-    fdir=`$as_dirname -- "$file" ||
+    else
+      continue
+    fi
+    # Extract the definition of DEPDIR, am__include, and am__quote
+    # from the Makefile without running `make'.
+    DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+    test -z "$DEPDIR" && continue
+    am__include=`sed -n 's/^am__include = //p' < "$mf"`
+    test -z "am__include" && continue
+    am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+    # When using ansi2knr, U may be empty or an underscore; expand it
+    U=`sed -n 's/^U = //p' < "$mf"`
+    # Find all dependency output files, they are included files with
+    # $(DEPDIR) in their names.  We invoke sed twice because it is the
+    # simplest approach to changing $(DEPDIR) to its actual value in the
+    # expansion.
+    for file in `sed -n "
+      s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+	 sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+      # Make sure the directory exists.
+      test -f "$dirpart/$file" && continue
+      fdir=`$as_dirname -- "$file" ||
 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 	 X"$file" : 'X\(//\)[^/]' \| \
 	 X"$file" : 'X\(//\)$' \| \
 	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-    { as_dir=$dirpart/$fdir
-  case $as_dir in #(
-  -*) as_dir=./$as_dir;;
-  esac
-  test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
-    as_dirs=
-    while :; do
-      case $as_dir in #(
-      *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
-      *) as_qdir=$as_dir;;
-      esac
-      as_dirs="'$as_qdir' $as_dirs"
-      as_dir=`$as_dirname -- "$as_dir" ||
-$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$as_dir" : 'X\(//\)[^/]' \| \
-	 X"$as_dir" : 'X\(//\)$' \| \
-	 X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
-echo X"$as_dir" |
+$as_echo X"$file" |
     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 	    s//\1/
 	    q
@@ -8636,27 +7309,25 @@ echo X"$as_dir" |
 	    q
 	  }
 	  s/.*/./; q'`
-      test -d "$as_dir" && break
+      as_dir=$dirpart/$fdir; as_fn_mkdir_p
+      # echo "creating $dirpart/$file"
+      echo '# dummy' > "$dirpart/$file"
     done
-    test -z "$as_dirs" || eval "mkdir $as_dirs"
-  } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
-echo "$as_me: error: cannot create directory $as_dir" >&2;}
-   { (exit 1); exit 1; }; }; }
-    # echo "creating $dirpart/$file"
-    echo '# dummy' > "$dirpart/$file"
   done
-done
+}
  ;;
 
   esac
 done # for ac_tag
 
 
-{ (exit 0); exit 0; }
+as_fn_exit 0
 _ACEOF
-chmod +x $CONFIG_STATUS
 ac_clean_files=$ac_clean_files_save
 
+test $ac_write_fail = 0 ||
+  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
 
 # configure is writing to config.log, and then calls config.status.
 # config.status does its own redirection, appending to config.log.
@@ -8676,7 +7347,11 @@ if test "$no_create" != yes; then
   exec 5>>config.log
   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
   # would make configure fail if this is the last instruction.
-  $ac_cs_success || { (exit 1); exit 1; }
+  $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
 fi
 
 
diff --git a/depcomp b/depcomp
index e5f9736..df8eea7 100755
--- a/depcomp
+++ b/depcomp
@@ -1,10 +1,10 @@
 #! /bin/sh
 # depcomp - compile a program generating dependencies as side-effects
 
-scriptversion=2007-03-29.01
+scriptversion=2009-04-28.21; # UTC
 
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
-# Foundation, Inc.
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
+# Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -17,9 +17,7 @@ scriptversion=2007-03-29.01
 # GNU General Public License for more details.
 
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -87,6 +85,15 @@ if test "$depmode" = dashXmstdout; then
    depmode=dashmstdout
 fi
 
+cygpath_u="cygpath -u -f -"
+if test "$depmode" = msvcmsys; then
+   # This is just like msvisualcpp but w/o cygpath translation.
+   # Just convert the backslash-escaped backslashes to single forward
+   # slashes to satisfy depend.m4
+   cygpath_u="sed s,\\\\\\\\,/,g"
+   depmode=msvisualcpp
+fi
+
 case "$depmode" in
 gcc3)
 ## gcc 3 implements dependency tracking that does exactly what
@@ -192,14 +199,14 @@ sgi)
 ' < "$tmpdepfile" \
     | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
     tr '
-' ' ' >> $depfile
-    echo >> $depfile
+' ' ' >> "$depfile"
+    echo >> "$depfile"
 
     # The second pass generates a dummy entry for each header file.
     tr ' ' '
 ' < "$tmpdepfile" \
    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> $depfile
+   >> "$depfile"
   else
     # The sourcefile does not contain any dependencies, so just
     # store a dummy comment line, to avoid errors with the Makefile
@@ -328,7 +335,12 @@ hp2)
   if test -f "$tmpdepfile"; then
     sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
     # Add `dependent.h:' lines.
-    sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
+    sed -ne '2,${
+	       s/^ *//
+	       s/ \\*$//
+	       s/$/:/
+	       p
+	     }' "$tmpdepfile" >> "$depfile"
   else
     echo "#dummy" > "$depfile"
   fi
@@ -404,7 +416,7 @@ dashmstdout)
 
   # Remove the call to Libtool.
   if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
+    while test "X$1" != 'X--mode=compile'; do
       shift
     done
     shift
@@ -455,32 +467,39 @@ makedepend)
   "$@" || exit $?
   # Remove any Libtool call
   if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
+    while test "X$1" != 'X--mode=compile'; do
       shift
     done
     shift
   fi
   # X makedepend
   shift
-  cleared=no
-  for arg in "$@"; do
+  cleared=no eat=no
+  for arg
+  do
     case $cleared in
     no)
       set ""; shift
       cleared=yes ;;
     esac
+    if test $eat = yes; then
+      eat=no
+      continue
+    fi
     case "$arg" in
     -D*|-I*)
       set fnord "$@" "$arg"; shift ;;
     # Strip any option that makedepend may not understand.  Remove
     # the object too, otherwise makedepend will parse it as a source file.
+    -arch)
+      eat=yes ;;
     -*|$object)
       ;;
     *)
       set fnord "$@" "$arg"; shift ;;
     esac
   done
-  obj_suffix="`echo $object | sed 's/^.*\././'`"
+  obj_suffix=`echo "$object" | sed 's/^.*\././'`
   touch "$tmpdepfile"
   ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
   rm -f "$depfile"
@@ -500,7 +519,7 @@ cpp)
 
   # Remove the call to Libtool.
   if test "$libtool" = yes; then
-    while test $1 != '--mode=compile'; do
+    while test "X$1" != 'X--mode=compile'; do
       shift
     done
     shift
@@ -538,13 +557,27 @@ cpp)
 
 msvisualcpp)
   # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o,
-  # because we must use -o when running libtool.
+  # always write the preprocessed file to stdout.
   "$@" || exit $?
+
+  # Remove the call to Libtool.
+  if test "$libtool" = yes; then
+    while test "X$1" != 'X--mode=compile'; do
+      shift
+    done
+    shift
+  fi
+
   IFS=" "
   for arg
   do
     case "$arg" in
+    -o)
+      shift
+      ;;
+    $object)
+      shift
+      ;;
     "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
 	set fnord "$@"
 	shift
@@ -557,16 +590,23 @@ msvisualcpp)
 	;;
     esac
   done
-  "$@" -E |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+  "$@" -E 2>/dev/null |
+  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
   rm -f "$depfile"
   echo "$object : \\" > "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
   echo "	" >> "$depfile"
-  . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
   rm -f "$tmpdepfile"
   ;;
 
+msvcmsys)
+  # This case exists only to let depend.m4 do its work.  It works by
+  # looking at the text of this script.  This case will never be run,
+  # since it is checked for above.
+  exit 1
+  ;;
+
 none)
   exec "$@"
   ;;
@@ -585,5 +625,6 @@ exit 0
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
 # End:
diff --git a/install-sh b/install-sh
index a5897de..6781b98 100755
--- a/install-sh
+++ b/install-sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 # install - install a program, script, or datafile
 
-scriptversion=2006-12-25.00
+scriptversion=2009-04-28.21; # UTC
 
 # This originates from X11R5 (mit/util/scripts/install.sh), which was
 # later released in X11R6 (xc/config/util/install.sh) with the
@@ -515,5 +515,6 @@ done
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
 # End:
diff --git a/missing b/missing
index 1c8ff70..28055d2 100755
--- a/missing
+++ b/missing
@@ -1,10 +1,10 @@
 #! /bin/sh
 # Common stub for a few missing GNU programs while installing.
 
-scriptversion=2006-05-10.23
+scriptversion=2009-04-28.21; # UTC
 
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
-#   Free Software Foundation, Inc.
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
+# 2008, 2009 Free Software Foundation, Inc.
 # Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
 
 # This program is free software; you can redistribute it and/or modify
@@ -18,9 +18,7 @@ scriptversion=2006-05-10.23
 # GNU General Public License for more details.
 
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -89,6 +87,9 @@ Supported PROGRAM values:
   tar          try tar, gnutar, gtar, then tar without non-portable flags
   yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
 
+Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
+\`g' are ignored when checking the name.
+
 Send bug reports to <bug-automake@gnu.org>."
     exit $?
     ;;
@@ -106,15 +107,22 @@ Send bug reports to <bug-automake@gnu.org>."
 
 esac
 
+# normalize program name to check for.
+program=`echo "$1" | sed '
+  s/^gnu-//; t
+  s/^gnu//; t
+  s/^g//; t'`
+
 # Now exit if we have it, but it failed.  Also exit now if we
 # don't have it and --version was passed (most likely to detect
-# the program).
+# the program).  This is about non-GNU programs, so use $1 not
+# $program.
 case $1 in
-  lex|yacc)
+  lex*|yacc*)
     # Not GNU programs, they don't have --version.
     ;;
 
-  tar)
+  tar*)
     if test -n "$run"; then
        echo 1>&2 "ERROR: \`tar' requires --run"
        exit 1
@@ -138,7 +146,7 @@ esac
 
 # If it does not exist, or fails to run (possibly an outdated version),
 # try to emulate it.
-case $1 in
+case $program in
   aclocal*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
@@ -148,7 +156,7 @@ WARNING: \`$1' is $msg.  You should only need it if
     touch aclocal.m4
     ;;
 
-  autoconf)
+  autoconf*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
          you modified \`${configure_ac}'.  You might want to install the
@@ -157,7 +165,7 @@ WARNING: \`$1' is $msg.  You should only need it if
     touch configure
     ;;
 
-  autoheader)
+  autoheader*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
          you modified \`acconfig.h' or \`${configure_ac}'.  You might want
@@ -187,7 +195,7 @@ WARNING: \`$1' is $msg.  You should only need it if
 	   while read f; do touch "$f"; done
     ;;
 
-  autom4te)
+  autom4te*)
     echo 1>&2 "\
 WARNING: \`$1' is needed, but is $msg.
          You might have modified some files without having the
@@ -210,7 +218,7 @@ WARNING: \`$1' is needed, but is $msg.
     fi
     ;;
 
-  bison|yacc)
+  bison*|yacc*)
     echo 1>&2 "\
 WARNING: \`$1' $msg.  You should only need it if
          you modified a \`.y' file.  You may need the \`Bison' package
@@ -240,7 +248,7 @@ WARNING: \`$1' $msg.  You should only need it if
     fi
     ;;
 
-  lex|flex)
+  lex*|flex*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
          you modified a \`.l' file.  You may need the \`Flex' package
@@ -263,7 +271,7 @@ WARNING: \`$1' is $msg.  You should only need it if
     fi
     ;;
 
-  help2man)
+  help2man*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
 	 you modified a dependency of a manual page.  You may need the
@@ -277,11 +285,11 @@ WARNING: \`$1' is $msg.  You should only need it if
     else
 	test -z "$file" || exec >$file
 	echo ".ab help2man is required to generate this page"
-	exit 1
+	exit $?
     fi
     ;;
 
-  makeinfo)
+  makeinfo*)
     echo 1>&2 "\
 WARNING: \`$1' is $msg.  You should only need it if
          you modified a \`.texi' or \`.texinfo' file, or any other file
@@ -310,7 +318,7 @@ WARNING: \`$1' is $msg.  You should only need it if
     touch $file
     ;;
 
-  tar)
+  tar*)
     shift
 
     # We have already tried tar in the generic part.
@@ -363,5 +371,6 @@ exit 0
 # eval: (add-hook 'write-file-hooks 'time-stamp)
 # time-stamp-start: "scriptversion="
 # time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-end: "$"
+# time-stamp-time-zone: "UTC"
+# time-stamp-end: "; # UTC"
 # End:
diff --git a/src/Makefile.in b/src/Makefile.in
deleted file mode 100644
index 5a14174..0000000
--- a/src/Makefile.in
+++ /dev/null
@@ -1,1335 +0,0 @@
-# Makefile.in generated by automake 1.10.1 from Makefile.am.
-# @configure_input@
-
-# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
-# 2003, 2004, 2005, 2006, 2007, 2008  Free Software Foundation, Inc.
-# This Makefile.in is free software; the Free Software Foundation
-# gives unlimited permission to copy and/or distribute it,
-# with or without modifications, as long as this notice is preserved.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-# PARTICULAR PURPOSE.
-
-@SET_MAKE@
-
-
-
-VPATH = @srcdir@
-pkgdatadir = $(datadir)/@PACKAGE@
-pkglibdir = $(libdir)/@PACKAGE@
-pkgincludedir = $(includedir)/@PACKAGE@
-am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
-install_sh_DATA = $(install_sh) -c -m 644
-install_sh_PROGRAM = $(install_sh) -c
-install_sh_SCRIPT = $(install_sh) -c
-INSTALL_HEADER = $(INSTALL_DATA)
-transform = $(program_transform_name)
-NORMAL_INSTALL = :
-PRE_INSTALL = :
-POST_INSTALL = :
-NORMAL_UNINSTALL = :
-PRE_UNINSTALL = :
-POST_UNINSTALL = :
-bin_PROGRAMS = automatic$(EXEEXT)
-@DBG_BUILD_TRUE@noinst_PROGRAMS = automatic-mw$(EXEEXT)
-subdir = src
-DIST_COMMON = $(am__automatic_mw_HEADERS_DIST) $(dist_sysconf_DATA) \
-	$(noinst_HEADERS) $(srcdir)/Makefile.am $(srcdir)/Makefile.in
-ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
-am__aclocal_m4_deps = $(top_srcdir)/configure.in
-am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
-	$(ACLOCAL_M4)
-mkinstalldirs = $(install_sh) -d
-CONFIG_CLEAN_FILES =
-am__installdirs = "$(DESTDIR)$(bindir)" "$(DESTDIR)$(sysconfdir)" \
-	"$(DESTDIR)$(automatic_mwdir)"
-binPROGRAMS_INSTALL = $(INSTALL_PROGRAM)
-PROGRAMS = $(bin_PROGRAMS) $(noinst_PROGRAMS)
-am_automatic_OBJECTS = automatic.$(OBJEXT) base64.$(OBJEXT) \
-	config_parser.$(OBJEXT) downloads.$(OBJEXT) \
-	feed_item.$(OBJEXT) file.$(OBJEXT) json.$(OBJEXT) \
-	list.$(OBJEXT) output.$(OBJEXT) filters.$(OBJEXT) \
-	prowl.$(OBJEXT) regex.$(OBJEXT) rss_feed.$(OBJEXT) \
-	state.$(OBJEXT) torrent.$(OBJEXT) transmission.$(OBJEXT) \
-	urlcode.$(OBJEXT) utils.$(OBJEXT) web.$(OBJEXT) \
-	xml_parser.$(OBJEXT)
-automatic_OBJECTS = $(am_automatic_OBJECTS)
-automatic_LDADD = $(LDADD)
-am__DEPENDENCIES_1 =
-automatic_DEPENDENCIES = $(am__DEPENDENCIES_1) $(am__DEPENDENCIES_1) \
-	$(am__DEPENDENCIES_1)
-am__objects_1 = automatic_mw-automatic.$(OBJEXT) \
-	automatic_mw-base64.$(OBJEXT) \
-	automatic_mw-config_parser.$(OBJEXT) \
-	automatic_mw-downloads.$(OBJEXT) \
-	automatic_mw-feed_item.$(OBJEXT) automatic_mw-file.$(OBJEXT) \
-	automatic_mw-json.$(OBJEXT) automatic_mw-list.$(OBJEXT) \
-	automatic_mw-output.$(OBJEXT) automatic_mw-filters.$(OBJEXT) \
-	automatic_mw-prowl.$(OBJEXT) automatic_mw-regex.$(OBJEXT) \
-	automatic_mw-rss_feed.$(OBJEXT) automatic_mw-state.$(OBJEXT) \
-	automatic_mw-torrent.$(OBJEXT) \
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diff --git a/src/automatic.c b/src/automatic.c
index d11ad4a..db581ff 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -661,7 +661,7 @@ int main(int argc, char **argv) {
 }
 
 PRIVATE uint8_t isMagnetURI(const char* url) {
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+  if(url == NULL || *url == 0) {
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   }
   
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-@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -MT regex_test-utils.obj -MD -MP -MF $(DEPDIR)/regex_test-utils.Tpo -c -o regex_test-utils.obj `if test -f '$(top_srcdir)/src/utils.c'; then $(CYGPATH_W) '$(top_srcdir)/src/utils.c'; else $(CYGPATH_W) '$(srcdir)/$(top_srcdir)/src/utils.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/regex_test-utils.Tpo $(DEPDIR)/regex_test-utils.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$(top_srcdir)/src/utils.c' object='regex_test-utils.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -c -o regex_test-utils.obj `if test -f '$(top_srcdir)/src/utils.c'; then $(CYGPATH_W) '$(top_srcdir)/src/utils.c'; else $(CYGPATH_W) '$(srcdir)/$(top_srcdir)/src/utils.c'; fi`
-
-regex_test-regex.o: $(top_srcdir)/src/regex.c
-@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -MT regex_test-regex.o -MD -MP -MF $(DEPDIR)/regex_test-regex.Tpo -c -o regex_test-regex.o `test -f '$(top_srcdir)/src/regex.c' || echo '$(srcdir)/'`$(top_srcdir)/src/regex.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/regex_test-regex.Tpo $(DEPDIR)/regex_test-regex.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$(top_srcdir)/src/regex.c' object='regex_test-regex.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -c -o regex_test-regex.o `test -f '$(top_srcdir)/src/regex.c' || echo '$(srcdir)/'`$(top_srcdir)/src/regex.c
-
-regex_test-regex.obj: $(top_srcdir)/src/regex.c
-@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -MT regex_test-regex.obj -MD -MP -MF $(DEPDIR)/regex_test-regex.Tpo -c -o regex_test-regex.obj `if test -f '$(top_srcdir)/src/regex.c'; then $(CYGPATH_W) '$(top_srcdir)/src/regex.c'; else $(CYGPATH_W) '$(srcdir)/$(top_srcdir)/src/regex.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/regex_test-regex.Tpo $(DEPDIR)/regex_test-regex.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$(top_srcdir)/src/regex.c' object='regex_test-regex.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -c -o regex_test-regex.obj `if test -f '$(top_srcdir)/src/regex.c'; then $(CYGPATH_W) '$(top_srcdir)/src/regex.c'; else $(CYGPATH_W) '$(srcdir)/$(top_srcdir)/src/regex.c'; fi`
-
-regex_test-regex_test.o: regex_test.c
-@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -MT regex_test-regex_test.o -MD -MP -MF $(DEPDIR)/regex_test-regex_test.Tpo -c -o regex_test-regex_test.o `test -f 'regex_test.c' || echo '$(srcdir)/'`regex_test.c
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/regex_test-regex_test.Tpo $(DEPDIR)/regex_test-regex_test.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='regex_test.c' object='regex_test-regex_test.o' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -c -o regex_test-regex_test.o `test -f 'regex_test.c' || echo '$(srcdir)/'`regex_test.c
-
-regex_test-regex_test.obj: regex_test.c
-@am__fastdepCC_TRUE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -MT regex_test-regex_test.obj -MD -MP -MF $(DEPDIR)/regex_test-regex_test.Tpo -c -o regex_test-regex_test.obj `if test -f 'regex_test.c'; then $(CYGPATH_W) 'regex_test.c'; else $(CYGPATH_W) '$(srcdir)/regex_test.c'; fi`
-@am__fastdepCC_TRUE@	mv -f $(DEPDIR)/regex_test-regex_test.Tpo $(DEPDIR)/regex_test-regex_test.Po
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='regex_test.c' object='regex_test-regex_test.obj' libtool=no @AMDEPBACKSLASH@
-@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
-@am__fastdepCC_FALSE@	$(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(regex_test_CFLAGS) $(CFLAGS) -c -o regex_test-regex_test.obj `if test -f 'regex_test.c'; then $(CYGPATH_W) 'regex_test.c'; else $(CYGPATH_W) '$(srcdir)/regex_test.c'; fi`
-
-ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
-	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
-	unique=`for i in $$list; do \
-	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
-	  done | \
-	  $(AWK) '{ files[$$0] = 1; nonemtpy = 1; } \
-	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	mkid -fID $$unique
-tags: TAGS
-
-TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
-		$(TAGS_FILES) $(LISP)
-	tags=; \
-	here=`pwd`; \
-	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
-	unique=`for i in $$list; do \
-	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
-	  done | \
-	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
-	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \
-	  test -n "$$unique" || unique=$$empty_fix; \
-	  $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
-	    $$tags $$unique; \
-	fi
-ctags: CTAGS
-CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
-		$(TAGS_FILES) $(LISP)
-	tags=; \
-	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
-	unique=`for i in $$list; do \
-	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
-	  done | \
-	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
-	      END { if (nonempty) { for (i in files) print i; }; }'`; \
-	test -z "$(CTAGS_ARGS)$$tags$$unique" \
-	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
-	     $$tags $$unique
-
-GTAGS:
-	here=`$(am__cd) $(top_builddir) && pwd` \
-	  && cd $(top_srcdir) \
-	  && gtags -i $(GTAGS_ARGS) $$here
-
-distclean-tags:
-	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
-
-check-TESTS: $(TESTS)
-	@failed=0; all=0; xfail=0; xpass=0; skip=0; ws='[	 ]'; \
-	srcdir=$(srcdir); export srcdir; \
-	list=' $(TESTS) '; \
-	if test -n "$$list"; then \
-	  for tst in $$list; do \
-	    if test -f ./$$tst; then dir=./; \
-	    elif test -f $$tst; then dir=; \
-	    else dir="$(srcdir)/"; fi; \
-	    if $(TESTS_ENVIRONMENT) $${dir}$$tst; then \
-	      all=`expr $$all + 1`; \
-	      case " $(XFAIL_TESTS) " in \
-	      *$$ws$$tst$$ws*) \
-		xpass=`expr $$xpass + 1`; \
-		failed=`expr $$failed + 1`; \
-		echo "XPASS: $$tst"; \
-	      ;; \
-	      *) \
-		echo "PASS: $$tst"; \
-	      ;; \
-	      esac; \
-	    elif test $$? -ne 77; then \
-	      all=`expr $$all + 1`; \
-	      case " $(XFAIL_TESTS) " in \
-	      *$$ws$$tst$$ws*) \
-		xfail=`expr $$xfail + 1`; \
-		echo "XFAIL: $$tst"; \
-	      ;; \
-	      *) \
-		failed=`expr $$failed + 1`; \
-		echo "FAIL: $$tst"; \
-	      ;; \
-	      esac; \
-	    else \
-	      skip=`expr $$skip + 1`; \
-	      echo "SKIP: $$tst"; \
-	    fi; \
-	  done; \
-	  if test "$$failed" -eq 0; then \
-	    if test "$$xfail" -eq 0; then \
-	      banner="All $$all tests passed"; \
-	    else \
-	      banner="All $$all tests behaved as expected ($$xfail expected failures)"; \
-	    fi; \
-	  else \
-	    if test "$$xpass" -eq 0; then \
-	      banner="$$failed of $$all tests failed"; \
-	    else \
-	      banner="$$failed of $$all tests did not behave as expected ($$xpass unexpected passes)"; \
-	    fi; \
-	  fi; \
-	  dashes="$$banner"; \
-	  skipped=""; \
-	  if test "$$skip" -ne 0; then \
-	    skipped="($$skip tests were not run)"; \
-	    test `echo "$$skipped" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$skipped"; \
-	  fi; \
-	  report=""; \
-	  if test "$$failed" -ne 0 && test -n "$(PACKAGE_BUGREPORT)"; then \
-	    report="Please report to $(PACKAGE_BUGREPORT)"; \
-	    test `echo "$$report" | wc -c` -le `echo "$$banner" | wc -c` || \
-	      dashes="$$report"; \
-	  fi; \
-	  dashes=`echo "$$dashes" | sed s/./=/g`; \
-	  echo "$$dashes"; \
-	  echo "$$banner"; \
-	  test -z "$$skipped" || echo "$$skipped"; \
-	  test -z "$$report" || echo "$$report"; \
-	  echo "$$dashes"; \
-	  test "$$failed" -eq 0; \
-	else :; fi
-
-distdir: $(DISTFILES)
-	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
-	list='$(DISTFILES)'; \
-	  dist_files=`for file in $$list; do echo $$file; done | \
-	  sed -e "s|^$$srcdirstrip/||;t" \
-	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
-	case $$dist_files in \
-	  */*) $(MKDIR_P) `echo "$$dist_files" | \
-			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
-			   sort -u` ;; \
-	esac; \
-	for file in $$dist_files; do \
-	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
-	  if test -d $$d/$$file; then \
-	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
-	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
-	      cp -pR $(srcdir)/$$file $(distdir)$$dir || exit 1; \
-	    fi; \
-	    cp -pR $$d/$$file $(distdir)$$dir || exit 1; \
-	  else \
-	    test -f $(distdir)/$$file \
-	    || cp -p $$d/$$file $(distdir)/$$file \
-	    || exit 1; \
-	  fi; \
-	done
-check-am: all-am
-	$(MAKE) $(AM_MAKEFLAGS) $(check_PROGRAMS)
-	$(MAKE) $(AM_MAKEFLAGS) check-TESTS
-check: check-am
-all-am: Makefile $(HEADERS)
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-install: install-am
-install-exec: install-exec-am
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-
-install-am: all-am
-	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
-
-installcheck: installcheck-am
-install-strip:
-	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
-	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
-	  `test -z '$(STRIP)' || \
-	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
-mostlyclean-generic:
-
-clean-generic:
-
-distclean-generic:
-	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
-
-maintainer-clean-generic:
-	@echo "This command is intended for maintainers to use"
-	@echo "it deletes files that may require special tools to rebuild."
-clean: clean-am
-
-clean-am: clean-checkPROGRAMS clean-generic mostlyclean-am
-
-distclean: distclean-am
-	-rm -rf ./$(DEPDIR)
-	-rm -f Makefile
-distclean-am: clean-am distclean-compile distclean-generic \
-	distclean-tags
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-dvi: dvi-am
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-	-rm -rf ./$(DEPDIR)
-	-rm -f Makefile
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-
-mostlyclean: mostlyclean-am
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-mostlyclean-am: mostlyclean-compile mostlyclean-generic
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-pdf: pdf-am
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-ps-am:
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-
-.MAKE: install-am install-strip
-
-.PHONY: CTAGS GTAGS all all-am check check-TESTS check-am clean \
-	clean-checkPROGRAMS clean-generic ctags distclean \
-	distclean-compile distclean-generic distclean-tags distdir dvi \
-	dvi-am html html-am info info-am install install-am \
-	install-data install-data-am install-dvi install-dvi-am \
-	install-exec install-exec-am install-html install-html-am \
-	install-info install-info-am install-man install-pdf \
-	install-pdf-am install-ps install-ps-am install-strip \
-	installcheck installcheck-am installdirs maintainer-clean \
-	maintainer-clean-generic mostlyclean mostlyclean-compile \
-	mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
-	uninstall-am
-
-# Tell versions [3.59,3.63) of GNU make to not export all variables.
-# Otherwise a system limit (for SysV at least) may be exceeded.
-.NOEXPORT:

From a589fe898b8210acee9472d476d83bc57666a82d Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Sat, 17 Mar 2012 00:12:24 +0100
Subject: [PATCH 010/107] Blergh

---
 .gitattributes | 4 ++--
 .gitignore     | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/.gitattributes b/.gitattributes
index 813321d..b0a518a 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,2 @@
-configure.in merge=ours
-configure merge=ours
+configure.in merge=ours -diff
+configure merge=ours -diff
diff --git a/.gitignore b/.gitignore
index e1cff66..a2ec63d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,6 +6,8 @@ Makefile
 Makefile.in
 depcomp
 install-sh
+configure
+configure.in
 config.log
 config.status
 src/.deps

From 3f6c9dc1b41bb8e2949e6b2b65c02cb76bd35801 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:34:03 +0100
Subject: [PATCH 011/107] toLower() function

---
 include/utils.h |  3 ++-
 src/utils.c     | 13 +++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/include/utils.h b/include/utils.h
index 289bd28..1661337 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -50,7 +50,8 @@ void* am_realloc(void *p, size_t size);
 void am_free(void *p);
 char* am_strdup(const char *str);
 char* am_strndup(const char *str, int len);
-
+char * stringToLower(char *string);
+   
 char* resolve_path(const char *path);
 char* get_home_folder(void);
 char* get_temp_folder(void);
diff --git a/src/utils.c b/src/utils.c
index 6258c7f..7add988 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -242,3 +242,16 @@ char* strstrip( char * str ) {
 
   return str;
 }
+
+char * stringToLower(char *string) {
+   int i;
+   int len = strlen(string);
+   
+   for(i=0; i<len; i++) {
+     if(string[i] >= 'A' && string[i] <= 'Z') {
+       string[i] += 32;
+     }
+   }
+   
+   return string;
+}

From 1d0ce99538d31ee254773d550c54dde244c06ba3 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:34:29 +0100
Subject: [PATCH 012/107] Remove unused code

---
 src/config_parser.c | 53 ---------------------------------------------
 1 file changed, 53 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index 39dbef5..343bdec 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -84,59 +84,6 @@ PRIVATE void set_path(const char *src, char **dst) {
   }
 }
 
-/* TODO: This does currently more than it should, clean this up. */
-PRIVATE char* trim_obsolete(const char *str) {
-
-  int tmp_pos;
-  char c;
-  char *retStr;
-  char *tmp = (char*)am_malloc(MAX_PARAM_LEN+1);
-  uint32_t line_pos = 0;
-  uint32_t len = strlen(str);
-
-  if(!tmp) {
-    dbg_printf(P_ERROR, "[trim] calloc(MAX_PARAM_LEN) failed!");
-    return NULL;
-  }
-
-  memset(tmp, 0, MAX_PARAM_LEN+1);
-
-  while (isspace(str[line_pos])) {
-    ++line_pos;
-  }
-
-  tmp_pos = 0;
-  while(line_pos < len) {
-    /* case 1: quoted strings */
-    if (str[line_pos] == '"' || str[line_pos] == '\'') {
-      c = str[line_pos];
-      ++line_pos;  /* skip quote */
-      while(str[line_pos] != c && line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
-      }
-      
-      if(str[line_pos] == c) {
-        line_pos++; /* skip the closing quote */
-      }
-    } else {
-      while(line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
-      }
-    }
-    
-    while (isspace(str[line_pos])) {
-      ++line_pos;
-    }
-  }
-  
-  tmp[tmp_pos] = '\0';
-  assert(strlen(tmp) < MAX_PARAM_LEN);
-  retStr = am_strdup(tmp);
-  am_free(tmp);
-  
-  return retStr;
-}
-
 /* http://stackoverflow.com/questions/122616/how-do-i-trim-leading-trailing-whitespace-in-a-standard-way */
 PRIVATE char* trim(const char *str) {
   const char *end;

From b9f4a0cb9a5ec959c5a9ba15fa9178f43a647cae Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:35:52 +0100
Subject: [PATCH 013/107] Cosmetics

---
 include/automatic.h | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/include/automatic.h b/include/automatic.h
index 83a0bac..c686676 100644
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -44,26 +44,25 @@ struct auto_handle {
 	char *torrent_folder;
 	char *auth;
 	char *host;
-  char *prowl_key;
+   char *prowl_key;
  	char *transmission_external;
 	rss_feeds 	feeds;
 	am_filters  filters;
 	simple_list downloads;
 	int8_t      rpc_version;
-	uint16_t 		max_bucket_items;
+	uint16_t 	max_bucket_items;
 	uint8_t 		bucket_changed;
 	uint8_t 		check_interval;
 	uint8_t 		use_transmission;
 	uint8_t 		start_torrent;
-	uint16_t 		rpc_port;
+	uint16_t    rpc_port;
 	uint8_t 		transmission_version;
 	int16_t     upspeed;
-  uint8_t     prowl_key_valid;
+   uint8_t     prowl_key_valid;
+   uint8_t     match_only;
 };
 /** \endcond */
 
 typedef struct auto_handle auto_handle;
-
-/* uint8_t am_get_verbose(void); */
-
+typedef struct auto_handle am_session_t;
 #endif

From 2d98ced6defbabdaf57f8a2537a7aa45e0c580c3 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:36:14 +0100
Subject: [PATCH 014/107] New undocumented command-line option --match-only/-m:
  I use this for testing regex matching without actually forwarding any found
 torrents to Transmission

---
 src/automatic.c | 106 +++++++++++++++++++++++++++---------------------
 1 file changed, 60 insertions(+), 46 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 80359d1..e06b193 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -88,8 +88,9 @@ PRIVATE void usage(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char **xmlfile,
-                      uint8_t * nofork, uint8_t * verbose, uint8_t *once, uint8_t *append_log) {
-  char optstr[] = "afhv:c:l:ox:";
+                      uint8_t * nofork, uint8_t * verbose, uint8_t * once, uint8_t * append_log,
+                      uint8_t * match_only) {
+  char optstr[] = "afhv:c:l:ox:m";
   struct option longopts[] = {
     { "verbose",    required_argument, NULL, 'v' },
     { "nodaemon",   no_argument,       NULL, 'f' },
@@ -99,6 +100,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
     { "logfile",    required_argument, NULL, 'l' },
     { "append-log", no_argument,       NULL, 'a' },
     { "xml",        required_argument, NULL, 'x' },
+    { "match-only", no_argument,       NULL, 'm' },
     { NULL, 0, NULL, 0 } };
   int opt;
 
@@ -127,6 +129,9 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
       case 'o':
         *once = 1;
         break;
+      case 'm':
+        *match_only = 1;
+        break;
       default:
         usage();
         break;
@@ -249,7 +254,7 @@ auto_handle* session_init(void) {
   char path[MAXPATHLEN];
   char *home;
 
-  auto_handle *ses = am_malloc(sizeof(auto_handle));
+  am_session_t *ses = am_malloc(sizeof(am_session_t));
 
   /* numbers */
   ses->rpc_version          = AM_DEFAULT_RPC_VERSION;
@@ -272,6 +277,7 @@ auto_handle* session_init(void) {
   ses->statefile             = am_strdup(path);
   ses->prowl_key             = NULL;
   ses->prowl_key_valid       = 0;
+  ses->match_only            = 0;
   ses->transmission_external = NULL;
 
   /* lists */
@@ -424,53 +430,59 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
 
   while(current_item && current_item->data) {
     feed_item item = (feed_item)current_item->data;
+    
     if(isMatch(session->filters, item->name, feedID, &download_folder)) {
-      if(has_been_downloaded(session->downloads, item)) {   
-        dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
-      } else {       
-        dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
-        if(isMagnetURI(item->url)) {
-            result = addMagnetToTM(session, item->url, download_folder);
-        } else {
-          // Rewrite torrent URL, if necessary
-          if(feed->url_pattern !=NULL && feed->url_replace != NULL) {
-            download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
-          }         
-
-          torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
-          am_free(download_url);
-          
-          if(torrent) {
-            if(torrent->responseCode == 200) {
-              get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
-              /* add torrent to Transmission */
-              result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
+      if(!session->match_only) {
+         if(has_been_downloaded(session->downloads, item)) {   
+            dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
+         } else {       
+            dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
+            if(isMagnetURI(item->url)) {
+               result = addMagnetToTM(session, item->url, download_folder);
             } else {
-              dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
+               // Rewrite torrent URL, if necessary
+               if(feed->url_pattern != NULL && feed->url_replace != NULL) {
+                  download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
+               }         
             }
-          }
+
+            torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
+            am_free(download_url);
           
-          HTTPResponse_free(torrent);
-        }
+            if(torrent) {
+               if(torrent->responseCode == 200) {
+                  get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
+                  /* add torrent to Transmission */
+                  result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
+               } else {
+                  dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
+               }
+   
+               HTTPResponse_free(torrent);
+            }
         
-        // process result
-        if( result >= 0) {  //result == 0 -> duplicate torrent
-          if(result > 0 && session->prowl_key_valid) {  //torrent was added
-            prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
-          }
-          /* add url to bucket list */
-          result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
-          if (result == 0) {
-            session->bucket_changed = 1;
-            save_state(session->statefile, session->downloads);
-          }
-        } else {  //an error occurred
-          if(session->prowl_key_valid) {
-            prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
-          }
-        }
-      }  
-    }
+            // process result
+            if( result >= 0) {  //result == 0 -> duplicate torrent
+               if(result > 0 && session->prowl_key_valid) {  //torrent was added
+                  prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
+               }
+            
+               /* add url to bucket list */
+               result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
+               if (result == 0) {
+                  session->bucket_changed = 1;
+                  save_state(session->statefile, session->downloads);
+               }
+            } else {  //an error occurred
+               if(session->prowl_key_valid) {
+                  prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
+               }
+            }
+         }
+      } else {
+         dbg_printft(P_MSG, "[%s] Match: %s (%s)", feedID, item->name, item->url);
+      }
+    }    
     
     current_item = current_item->next;
   }
@@ -558,6 +570,7 @@ int main(int argc, char **argv) {
   uint8_t once = 0;
   uint8_t verbose = AM_DEFAULT_VERBOSE;
   uint8_t append_log = 0;
+  uint8_t match_only = 0;
 
   /* this sets the log level to the default before anything else is done.
   ** This way, if any outputting happens in readargs(), it'll be printed
@@ -565,7 +578,7 @@ int main(int argc, char **argv) {
   */
   log_init(NULL, verbose, 0);
 
-  readargs(argc, argv, &config_file, &logfile, &xmlfile, &nofork, &verbose, &once, &append_log);
+  readargs(argc, argv, &config_file, &logfile, &xmlfile, &nofork, &verbose, &once, &append_log, &match_only);
 
   /* reinitialize the logging with the values from the command line */
   log_init(logfile, verbose, append_log);
@@ -577,6 +590,7 @@ int main(int argc, char **argv) {
   strncpy(AutoConfigFile, config_file, strlen(config_file));
 
   session = session_init();
+  session->match_only = match_only;
 
   if(parse_config_file(session, AutoConfigFile) != 0) {
     if(errno == ENOENT) {

From 78134e193834985b66d095f328e5c6f7929f6c3f Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:37:45 +0100
Subject: [PATCH 015/107] Determine number of capture groups at runtime

---
 src/regex.c | 104 ++++++++++++++++++++++++++++------------------------
 1 file changed, 56 insertions(+), 48 deletions(-)

diff --git a/src/regex.c b/src/regex.c
index 50f1d1b..370ae11 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -10,9 +10,20 @@
 #include "memwatch.h"
 #endif
 
-#define OVECCOUNT 30
+PRIVATE int32_t getPCRECaptureCount(const pcre * code) {
+   int32_t count = 0;
+   int32_t result;
+   if(code != NULL) {
+      if((result = pcre_fullinfo(code, NULL, PCRE_INFO_CAPTURECOUNT, &count)) != 0) {
+         dbg_printf(P_ERROR, "[getPCRECaptureCount] pcre_fullinfo() returned %d", result);
+         count = result;
+      }
+   }
+   
+   return count;
+}
 
-static pcre* init_regex(const char* pattern) {
+PRIVATE pcre* init_regex(const char* pattern) {
   int err;
   pcre *re = NULL;
   const char* errbuf = NULL;
@@ -28,6 +39,7 @@ static pcre* init_regex(const char* pattern) {
   if(re == NULL) {
     dbg_printf(P_ERROR, "[init_regex] PCRE compilation failed at offset %d: %s (pattern: %s)", err, errbuf, pattern);
   }
+  
   return re;
 }
 
@@ -55,6 +67,7 @@ uint8_t isRegExMatch(const char* pattern, const char* str) {
     err = pcre_exec(preg, NULL, str, strlen(str), 0, 0, NULL, 0);
     dbg_printf(P_DBG, "[isRegExMatch] err=%d", err);
     if (!err) { /* regex matches */
+      dbg_printf(P_MSG, "[isRegExMatch] '%s' matches '%s'", pattern, str);
       result = 1;
     } else {
       if(err != PCRE_ERROR_NOMATCH) {
@@ -64,32 +77,48 @@ uint8_t isRegExMatch(const char* pattern, const char* str) {
     }
     pcre_free(preg);
   }
+  
   return result;
 }
 
-int32_t getRegExCaptureGroups(const char* pattern, const char* str, int catgroupcount, const char ***stringlist) {
+int32_t getRegExCaptureGroups(const char* pattern, const char* str, const char ***stringlist) {
   int32_t count = -1;
   pcre *result_preg = NULL;
-  int * offsets = NULL;
+  int32_t * ovec = NULL;
+  int32_t captureGroupCount;
+  int32_t ovecSize;
 
   if(!str || (str && strlen(str) == 0)) {
     dbg_printf(P_ERROR, "[getRegExCaptureGroups] Empty string!");
     return 0;
   }
   
-  offsets = (int*)am_malloc(catgroupcount * sizeof(int));
-  
-  if(offsets == NULL) {
-    dbg_printf(P_ERROR, "[getRegExCaptureGroups] malloc(offsets) failed!");
-    return 0;
-  }  
-
   result_preg = init_regex(pattern);
+
   if(result_preg) {
+    captureGroupCount = getPCRECaptureCount(result_preg);
+    
+    if(captureGroupCount < 0) {
+      captureGroupCount = 9; // Fallback, in case pcre_fullinfo() returned an error
+    }
+    
+    ovecSize = captureGroupCount > 0 ? (captureGroupCount + 1 ) * 3 : 0;
+    
+    if(ovecSize > 0) {
+      ovec = (int32_t*)am_malloc(ovecSize * sizeof(int32_t));
+
+      if(ovec == NULL) {
+        dbg_printf(P_ERROR, "[getRegExCaptureGroups] malloc(offsets) failed!");
+        pcre_free(result_preg);
+        return 0;
+      }
+    }
+    
     dbg_printf(P_INFO2, "[getRegExCaptureGroups] Text to match against: %s (%d byte)", str, strlen(str));
-    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, offsets, catgroupcount);
+
+    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, ovec, ovecSize);
     if(count > 1) { /* regex matches */
-      if(pcre_get_substring_list(str, offsets, count, stringlist) < 0) {
+      if(pcre_get_substring_list(str, ovec, count, stringlist) < 0) {
         dbg_printf(P_ERROR, "[getRegExCaptureGroups] Unable to obtain captured strings in regular expression.");
       }
     } else if(count < 0) {
@@ -97,14 +126,14 @@ int32_t getRegExCaptureGroups(const char* pattern, const char* str, int catgroup
         dbg_printf(P_DBG, "[getRegExCaptureGroups] No match");
       } else {
         dbg_printf(P_ERROR, "[getRegExCaptureGroups] regexec error: %d", count);
-      }
+      }    
     }
     
+    am_free(ovec);
+    
     pcre_free(result_preg);
   }
-  
-  am_free(offsets);
-  
+
   return count;
 }
 
@@ -129,38 +158,17 @@ char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result)
     return NULL;
   }
 
-#if 1
-  count = getRegExCaptureGroups(pattern, str, OVECCOUNT, &stringlist);
-  if(count > which_result) {
-    result_str = am_strdup(stringlist[which_result]);
-    pcre_free_substring_list(stringlist);
-  }
-#else
-  result_preg = init_regex(pattern);
-  if(result_preg) {
-    dbg_printf(P_INFO2, "[getRegExMatch] Text to match against: %s (%d byte)", str, strlen(str));
-    count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, offsets, OVECCOUNT);
-    if(count > which_result) { /* regex matches */
-      if(pcre_get_substring_list(str, offsets, count, &stringlist) < 0) {
-        dbg_printf(P_ERROR, "[getRegExMatch] Unable to obtain captured strings in regular expression.");
-      } else {
-      int i;
-        for (i = 0; i < count; i++) {
-          dbg_printf(P_DBG, "%2d: %s", i, stringlist[i]);
-      }
-        result_str = am_strdup(stringlist[which_result]);
-        pcre_free_substring_list(stringlist);
-      }
-    } else if(count < 0) {
-      if(count == PCRE_ERROR_NOMATCH) {
-        dbg_printf(P_DBG, "[getRegExMatch] No match");
-      } else {
-        dbg_printf(P_ERROR, "[getRegExMatch] regexec error: %d", count);
-      }
+  count = getRegExCaptureGroups(pattern, str, &stringlist);  
+
+  if(count > 0) {
+    if(count > which_result) {
+      result_str = am_strdup(stringlist[which_result]);
+      pcre_free_substring_list(stringlist);
+    } else {
+      dbg_printf(P_ERROR, "[getRegexMatch] Requested substring (%d) exceeds number of captured substrings (%d)!", which_result, count);
     }
-    pcre_free(result_preg);
   }
-  #endif
+
   return strstrip(result_str);
 }
 
@@ -194,7 +202,7 @@ char * performRegexReplace(const char* str, const char* pattern, const char* rep
     return NULL;
   }
   
-  match_count = getRegExCaptureGroups(pattern, str, OVECCOUNT, &stringlist);
+  match_count = getRegExCaptureGroups(pattern, str, &stringlist);
   if(match_count > 1) {
     len = strlen(replace);
     for(pos = 0; pos < len; ++pos) {

From 7569fd935339a6a05d7c873e59874195be072d45 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:38:25 +0100
Subject: [PATCH 016/107] Updated .gitignore

---
 .gitignore | 46 ++++++++++++++++++++++++----------------------
 1 file changed, 24 insertions(+), 22 deletions(-)

diff --git a/.gitignore b/.gitignore
index ea993c0..69dacf4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,25 +1,27 @@
-src/automatic.conf
-src/*.o
-src/automatic
-src/automatic-mw
-Makefile
 Makefile.in
-depcomp
-install-sh
-missing
-aclocal.m4
-configure
-configure.in
-config.log
-config.status
-configure.lineno
-src/.deps
-src/tests/.deps
+Makefile
+
+*.o
+*.log
+
+# http://www.gnu.org/software/autoconf
+
+/depcomp
+/install-sh
+/missing
+/aclocal.m4
+/autom4te.cache
+/configure
+/configure.in
+/config.log
+/config.status
+/configure.lineno
+
+.deps
+
+src/automatic
 src/version.h
 src/automatic.state
-src/*.log
-src/Makefile.in
-src/tests/Makefile.in
-autom4te.cache/
-src/Makefile.in
-src/tests/Makefile.in
+src/automatic-mw
+src/automatic.conf
+

From 9a081afceca64c246d2f3d78301ac93e55ba542f Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Mar 2012 13:38:51 +0100
Subject: [PATCH 017/107] Updated tests

---
 src/tests/Makefile.am   |  59 +++++++++++----------
 src/tests/base64_test.c |  37 ++++++++++---
 src/tests/http_test.c   |  49 ++++++++++++-----
 src/tests/json_test.c   |  14 +++--
 src/tests/prowl_test.c  | 113 +++++++++++++++++++++++++++-------------
 src/tests/regex_test.c  |  29 +++++++----
 6 files changed, 207 insertions(+), 94 deletions(-)

diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index 9306bee..b36413d 100644
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -9,57 +9,59 @@ GLOBAL_SOURCES = \
    $(top_srcdir)/src/memwatch.c   \
    $(top_srcdir)/src/utils.c
 
-
 http_test_SOURCES = $(GLOBAL_SOURCES)  \
-   http_test.c                         \
-   $(top_srcdir)/src/web.c             \
+   $(top_srcdir)/src/file.c            \
    $(top_srcdir)/src/regex.c           \
    $(top_srcdir)/src/urlcode.c         \
-   $(top_srcdir)/src/file.c
+   $(top_srcdir)/src/web.c             \
+   http_test.c
 
 list_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/list.c          \
-    list_test.c
+   $(top_srcdir)/src/list.c           \
+   list_test.c
 
 base64_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/base64.c           \
    base64_test.c
 
 regex_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/regex.c          \
-    regex_test.c
+   $(top_srcdir)/src/regex.c           \
+   regex_test.c
 
 json_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/json.c          \
-    $(top_srcdir)/src/base64.c        \
-    $(top_srcdir)/src/regex.c         \
-    json_test.c
+   $(top_srcdir)/src/base64.c         \
+   $(top_srcdir)/src/json.c           \
+   $(top_srcdir)/src/regex.c          \
+   json_test.c
 
 prowl_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/prowl.c          \
-    $(top_srcdir)/src/regex.c          \
-    $(top_srcdir)/src/web.c            \
-    prowl_test.c
+   $(top_srcdir)/src/prowl.c           \
+   $(top_srcdir)/src/regex.c           \
+   $(top_srcdir)/src/urlcode.c         \
+   $(top_srcdir)/src/web.c             \
+   prowl_test.c
 
 parser_test_SOURCES = $(GLOBAL_SOURCES) \
-    $(top_srcdir)/src/config_parser.c  \
-    $(top_srcdir)/src/list.c  \
-    $(top_srcdir)/src/rss_feed.c  \
-    parser_test.c
+   $(top_srcdir)/src/config_parser.c    \
+   $(top_srcdir)/src/filters.c          \
+   $(top_srcdir)/src/list.c             \
+   $(top_srcdir)/src/regex.c            \
+   $(top_srcdir)/src/rss_feed.c         \
+   parser_test.c
 
 noinst_HEADERS = \
-   $(top_srcdir)/include/output.h   \
    $(top_srcdir)/include/base64.h   \
    $(top_srcdir)/include/config_parser.h     \
+   $(top_srcdir)/include/file.h     \
+   $(top_srcdir)/include/json.h     \
    $(top_srcdir)/include/list.h     \
-   $(top_srcdir)/include/utils.h    \
-   $(top_srcdir)/include/prowl.h    \
    $(top_srcdir)/include/memwatch.h \
-   $(top_srcdir)/include/urlcode.h  \
+   $(top_srcdir)/include/output.h   \
+   $(top_srcdir)/include/prowl.h    \
    $(top_srcdir)/include/regex.h    \
-   $(top_srcdir)/include/json.h     \
-   $(top_srcdir)/include/web.h      \
-   $(top_srcdir)/include/file.h
+   $(top_srcdir)/include/urlcode.h  \
+   $(top_srcdir)/include/utils.h    \
+   $(top_srcdir)/include/web.h
 
 http_test_LDADD  = $(LIBCURL_LIBS) $(PCRE_LIBS)
 http_test_CFLAGS = $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
@@ -73,4 +75,7 @@ regex_test_CFLAGS = $(PCRE_CFLAGS)
 json_test_LDADD  = $(PCRE_LIBS)
 json_test_CFLAGS = $(PCRE_CFLAGS)
 
+parser_test_LDADD = $(PCRE_LIBS)
+parser_test_CFLAGS = $(PCRE_CFLAGS)
+
 CFLAGS = -g -O0 -DMEMWATCH -DDEBUG
diff --git a/src/tests/base64_test.c b/src/tests/base64_test.c
index 3121ca6..a42dda9 100644
--- a/src/tests/base64_test.c
+++ b/src/tests/base64_test.c
@@ -13,9 +13,34 @@
 #include "output.h"
 #include "base64.h"
 
-
 int8_t verbose = P_NONE;
 
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
 int main(void) {
 
 	const char *dec_str = "The quick brown fox jumps over the lazy dog.";
@@ -25,14 +50,14 @@ int main(void) {
 	uint32_t enc_len, dec_len;
 
 	encode = base64_encode(NULL, 47, &enc_len);
-	assert(encode == NULL && enc_len == 0);
+	check(encode == NULL && enc_len == 0);
 
 	encode = base64_encode(dec_str, strlen(dec_str), &enc_len);
-	assert(enc_len == strlen(enc_str));
-	assert(strcmp(encode, enc_str) == 0);
+	check(enc_len == strlen(enc_str));
+	check(strcmp(encode, enc_str) == 0);
 	decode = base64_decode(encode, enc_len, &dec_len);
-	assert(dec_len == strlen(dec_str));
-	assert(strcmp(decode, dec_str) == 0);
+	check(dec_len == strlen(dec_str));
+	check(strcmp(decode, dec_str) == 0);
 	am_free(encode);
 	am_free(decode);
 	return 0;
diff --git a/src/tests/http_test.c b/src/tests/http_test.c
index a54b498..232804c 100644
--- a/src/tests/http_test.c
+++ b/src/tests/http_test.c
@@ -15,31 +15,56 @@
 
 int8_t verbose = P_NONE;
 
-void testGetHTTP(void) {
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
+static int
+ testGetHTTP(void) {
 	int ret = 1;
 	HTTPResponse *response = NULL;
-  CURL *curl_session = NULL;
+   CURL *curl_session = NULL;
 
 
 	//test invalid URL
 	response = getHTTPData(NULL, NULL, &curl_session);
-	assert(response == NULL);
+	check(response == NULL);
 
 	//test invalid URL 2
 	response = getHTTPData("http://thisurldoesntexist.co.ge", NULL, &curl_session);
-	assert(response);
-	assert(response->responseCode != 200);
-	assert(response->data == NULL);
-	HTTPResponse_free(response);
+	check(response == NULL);
 
 	//test HTTP URL
-	response = getHTTPData("http://www.binsearch.info/?action=nzb&33455941=1", NULL, &curl_session);
-	assert(response && response->data);
+	response = getHTTPData("http://www.heise.de/", NULL, &curl_session);
+	check(response && response->data);
 	HTTPResponse_free(response);
-  closeCURLSession(curl_session);
+   closeCURLSession(curl_session);
+   
+   return 0;
 }
 
 int main(void) {
-	testGetHTTP();
-	return 0;
+	return testGetHTTP();
 }
diff --git a/src/tests/json_test.c b/src/tests/json_test.c
index 6314c66..17cfb4d 100644
--- a/src/tests/json_test.c
+++ b/src/tests/json_test.c
@@ -21,21 +21,25 @@ int main(void) {
 
   uint32_t size;
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(NULL, 0 , ...)");
-  char* json = makeTorrentAddMetaInfoJSON(NULL, 0, 0, &size);
+  char* json = makeTorrentAddMetaInfoJSON(NULL, 0, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(NULL,  20, ...)");
-  json = makeTorrentAddMetaInfoJSON(NULL, 20, 0, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(NULL, 20, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, 0, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, 0, 0, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(str, 0, 0, NULL, &size);
   assert(json == NULL && size == 0);
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, strlen(str), 1, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 1, &size);
+  
+  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 1, NULL, &size);
   dbg_printf(P_INFO, "\n%s\n (%d)", json, size);
   assert(strlen(json) == size && size == 153);
   am_free(json);
+  
   dbg_printf(P_INFO, "makeTorrentAddMetaInfoJSON(str, strlen(str), 0, ...)");
-  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 0, &size);
+  json = makeTorrentAddMetaInfoJSON(str, strlen(str), 0, NULL, &size);
   assert(strlen(json) == size && size == 153);
   am_free(json);
   return 0;
diff --git a/src/tests/prowl_test.c b/src/tests/prowl_test.c
index 79f524a..1d60053 100644
--- a/src/tests/prowl_test.c
+++ b/src/tests/prowl_test.c
@@ -1,5 +1,7 @@
 #include <assert.h>
 #include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
 
 #include "utils.h"
 #include "output.h"
@@ -11,85 +13,126 @@
 
 int8_t verbose = P_MSG;
 
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
 const char* correct_key = "";
 const char* wrong_key = "132ieosdsd";
 
-void testSendNotification(void) {
-	int ret = 0;
+static int
+ testSendNotification(void) {
+  int ret = 0;
 
   ret = sendProwlNotification(NULL, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(wrong_key, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(wrong_key, "Event", NULL);
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(wrong_key, NULL, "Desc");
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(wrong_key, "Event", "Desc");
-  assert(ret == -401);
+  check(ret == -401);
   ret = sendProwlNotification(correct_key, NULL, NULL);
-  assert(ret == -1);
+  check(ret == -1);
   ret = sendProwlNotification(correct_key, "Event", NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = sendProwlNotification(correct_key, NULL, "Desc");
-  assert(ret == 1);
+  check(ret == 1);
   ret = sendProwlNotification(correct_key, "Event", "Desc");
-  assert(ret == 1);
+  check(ret == 1);
+  return 0;
 }
 
-void testVerifyAPIKey(void) {
+static int
+testVerifyAPIKey(void) {
 	int ret = 0;
 
   ret = verifyProwlAPIKey(NULL);
-  assert(ret == -1);
+  check(ret == -1);
 
   ret = verifyProwlAPIKey(wrong_key);
-  assert(ret == -401);
+  check(ret == -401);
 
   ret = verifyProwlAPIKey(correct_key);
-  assert(ret == 1);
+  check(ret == 1);
 
+  return 0;
 }
 
-void testSendNotification2(void) {
-	int ret = 0;
+static int
+testSendNotification2(void) {
+  int ret = 0;
 
   ret = prowl_sendNotification(0, NULL, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, NULL, "file");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, wrong_key, "File");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, correct_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(0, correct_key, "File");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, "file");
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, NULL);
-  assert(ret == 0);
+  check(ret == 0);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, "file");
-  assert(ret == 0);
+  check(ret == 0);
 
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, "file");
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, NULL);
-  assert(ret == 1);
+  check(ret == 1);
   ret = prowl_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, "file");
-  assert(ret == 1);
+  check(ret == 1);
+  return 0;
 }
 
 
 
 int main(void) {
-//	testVerifyAPIKey();
-//  testSendNotification();
-  testSendNotification2();
-	return 0;
+  int i;
+  
+  i = testVerifyAPIKey();
+  
+  if(!i) { 
+    i = testSendNotification();
+  }
+  
+  if(!i) {
+    i = testSendNotification2();
+  }
+  
+  return i;
 }
diff --git a/src/tests/regex_test.c b/src/tests/regex_test.c
index e8a91d0..f4b82f7 100644
--- a/src/tests/regex_test.c
+++ b/src/tests/regex_test.c
@@ -13,7 +13,6 @@
 
 int8_t verbose = P_NONE;
 
-
 #define VERBOSE 1
 
 static int test = 0;
@@ -40,7 +39,7 @@ static int test = 0;
     }
 #endif
 
-void testIsRegexMatch(void) {
+int testIsRegexMatch(void) {
   check(isRegExMatch(NULL, NULL) == 0);
   check(isRegExMatch(NULL, "test") == 0);
   check(isRegExMatch("test", NULL) == 0);
@@ -57,10 +56,11 @@ void testIsRegexMatch(void) {
   check(isRegExMatch("def.*abc", "def xyz (ghi - rst)") == 0);
   check(isRegExMatch("def.*abc", "def xyz (abc - ghi - rst)") == 1);
   check(isRegExMatch("Ídy", "Ídy") == 1);
+  return 0;
 }
 
 
-void testGetMatch(void) {
+int testGetMatch(void) {
   const char* pattern1 = "Content-Disposition:\\s(inline|attachment);\\s*filename=\"?(.+?)\"?;?\\r?\\n?$";
   const char* pattern2 = "\"result\":\\s\"(.+)\"\n";
   const char* string1 = "Content-Disposition: inline; filename=\"this.is.a.test-file.torrent\"";
@@ -88,7 +88,7 @@ void testGetMatch(void) {
   check(strcmp(res_str, "this.is.a.test-file.torrent") == 0);
   am_free(res_str);
 
-  res_str = getRegExMatch(pattern1, string2, 2);
+  res_str = getRegExMatch(pattern1, string3, 2);
   check(res_str == NULL);
   am_free(res_str);
 
@@ -107,10 +107,11 @@ void testGetMatch(void) {
   res_str = getRegExMatch(pattern2, "\"result\": \"duplicate torrent\"", 1);
   check(strcmp(res_str, "duplicate torrent") == 0);
   am_free(res_str);
+  return 0;
 }
 
 
-void testRegexReplace() {
+int testRegexReplace() {
   const char* pattern1 = "Content-Disposition:\\s(inline|attachment);\\s*filename=\"?(.+?)\"?;?\\r?\\n?$";
   const char* pattern2 = "abc";
   const char* substitute1 = "abc\\a\\100xyz";
@@ -145,11 +146,21 @@ void testRegexReplace() {
   res_str = performRegexReplace(string1, pattern2, substitute3);
   check(res_str == NULL);
   am_free(res_str);
+  
+  return 0;
 }
 
 int main(void) {
-  testIsRegexMatch();
-  testGetMatch();
-  testRegexReplace();
-  return 0;
+  int i;
+  i = testIsRegexMatch();
+  
+  if(!i) {
+    i = testGetMatch();
+  }
+  
+  if(!i) {
+    i = testRegexReplace();
+  }
+  
+  return i;
 }

From 069d1b76646f822e1b00ced8dc6fd049c0497ce0 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Sun, 25 Mar 2012 19:22:53 +0200
Subject: [PATCH 018/107] Fix crash when empty string was specified in
 automatic.conf

---
 src/config_parser.c | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index 343bdec..d0088d5 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -148,25 +148,31 @@ PRIVATE int parseUInt(const char *str) {
 }
 
 PRIVATE simple_list parseMultiOption(const char *str) {
-
   int tmp_pos;
   char c;
-  char *tmp = (char*)am_malloc(MAX_PARAM_LEN+1);
   uint32_t line_pos = 0;
   uint32_t len = strlen(str);
   simple_list options = NULL;
+  char *tmp = NULL;
+  
+  if(len == 0) {
+    dbg_printf(P_ERROR, "[parseMultiOption] empty input string!");
+    return NULL;
+  }
+  
+  tmp = (char*)am_malloc(MAX_PARAM_LEN + 1);
 
   if(!tmp) {
-    dbg_printf(P_ERROR, "[shorten] calloc(MAX_PARAM_LEN) failed!");
+    dbg_printf(P_ERROR, "[parseMultiOption] am_malloc(MAX_PARAM_LEN) failed!");
     return NULL;
   }
 
-  while (isspace(str[line_pos])) {
+  while (line_pos < len && isspace(str[line_pos])) {
     ++line_pos;
   }
   
   while(line_pos < len) {
-    memset(tmp, 0, MAX_PARAM_LEN+1);
+    memset(tmp, 0, MAX_PARAM_LEN + 1);
     tmp_pos = 0;
     
     /* case 1: quoted strings */

From 6e070192d9cda4bd41ea7040badd1fdf90a9aadc Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 28 Mar 2012 14:14:46 +0200
Subject: [PATCH 019/107] - Reworked config parser, now linebreaks are allowed
 for quoted strings   within suboptions. (Use '\' to mark a continued line) -
 Removed parsing code for obsolete "url" and "patterns" options. - General
 code cleanup

---
 src/config_parser.c | 437 +++++++++++++++++++-------------------------
 1 file changed, 186 insertions(+), 251 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index d0088d5..cff5cdf 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -51,20 +51,22 @@
 
 
 /** \cond */
-#define MAX_OPT_LEN	50
-#define MAX_PARAM_LEN	20000
+#define MAX_OPT_LEN  50
+#define MAX_PARAM_LEN  20000
 
-struct option_item {
-   char *str;
+struct suboption {
+  char *option;
+  char *value;
 };
 
-typedef struct option_item option_item_t;
+typedef struct suboption suboption_t;
 /** \endcond */
 
 PRIVATE void freeOptionItem(void* item) {
   if(item != NULL) {
-    option_item_t* obj = (option_item_t*)item;
-    am_free(obj->str);
+      suboption_t* obj = (suboption_t*)item;
+      am_free(obj->option);
+      am_free(obj->value);
     am_free(obj);
   }
 }
@@ -78,6 +80,7 @@ PRIVATE void set_path(const char *src, char **dst) {
       if ( *dst != NULL ) {
         am_free(*dst);
       }
+      
       *dst = am_strdup(tmp);
       am_free(tmp);
     }
@@ -147,137 +150,141 @@ PRIVATE int parseUInt(const char *str) {
   return result;
 }
 
+PRIVATE int parseSubOption(char* line, char **option, char **param) {
+  const char *subopt_delim = "=>";
+  uint32_t i = 0;
+
+  *option = NULL;
+  *param  = NULL;
+
+  assert(line && *line);
+
+  while(line[i] != '\0') {
+    if(line[i] == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
+      *option = am_strndup(line, i-1);
+      *param  = trim(line + i + strlen(subopt_delim));
+      break;
+    }
+
+    i++;
+  }
+  
+  return (*option && *param) ? SUCCESS : FAILURE;
+}
+
 PRIVATE simple_list parseMultiOption(const char *str) {
   int tmp_pos;
-  char c;
   uint32_t line_pos = 0;
   uint32_t len = strlen(str);
   simple_list options = NULL;
-  char *tmp = NULL;
+  char tmp[MAX_PARAM_LEN];
+  int last_dbl_quote_pos;
+  int8_t parse_error = 0;
+  int32_t current_line_pos = -1;
   
   if(len == 0) {
     dbg_printf(P_ERROR, "[parseMultiOption] empty input string!");
     return NULL;
   }
   
-  tmp = (char*)am_malloc(MAX_PARAM_LEN + 1);
-
-  if(!tmp) {
-    dbg_printf(P_ERROR, "[parseMultiOption] am_malloc(MAX_PARAM_LEN) failed!");
-    return NULL;
-  }
-
-  while (line_pos < len && isspace(str[line_pos])) {
-    ++line_pos;
-  }
+   while(line_pos < len) {
+    memset(&tmp, 0, sizeof(tmp));
+    // Skip any initial whitespace
+    while (line_pos < len && isspace(str[line_pos])) {
+      ++line_pos;
+    }
   
-  while(line_pos < len) {
-    memset(tmp, 0, MAX_PARAM_LEN + 1);
     tmp_pos = 0;
+    parse_error = 0;
+    last_dbl_quote_pos = -1;
     
-    /* case 1: quoted strings */
-    if (str[line_pos] == '"' || str[line_pos] == '\'') {
-      c = str[line_pos];
-      ++line_pos;  /* skip quote */
+    while(line_pos < len && str[line_pos] != '\0') {
+      if(str[line_pos] == '\"') {
+        last_dbl_quote_pos = tmp_pos;
+      } else if(str[line_pos] == '\n') {
+        // Text is broken over multiple lines
+        if(str[line_pos - 1] == '\\' || str[line_pos - 1] == '+') {
+          // skip newline
+          line_pos++;
+          // skip whitespace at the beginning of the next line
+          while (line_pos < len && isspace(str[line_pos])) {
+            ++line_pos;
+          }
 
-      while(str[line_pos] != c && line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
+          if(str[line_pos] == '\"' && last_dbl_quote_pos != -1) {
+            // Reset the string index to the position of the last double-quote, and properly null-terminate it
+            tmp_pos = last_dbl_quote_pos;
+            tmp[tmp_pos] = '\0';
+            
+            // Skip the double-quote on the new line as well
+            line_pos++;
+          } else {
+            tmp[tmp_pos] = '\0';
+            dbg_printf(P_ERROR, "[parseMultiOption] Parsing error at line '%s'", &tmp[current_line_pos]);
+            parse_error = 1;
+            break;
+          }
+        } else {
+          // If the character before the newline is not a backslash ('\'), consider this suboption complete
+          break;
+        }
+        
+        current_line_pos = tmp_pos;
       }
 
-      if(str[line_pos] == c) {
-        line_pos++; /* skip the closing quote */
-      }
-    } else {
-      while(line_pos < len && str[line_pos] != '\n' && str[line_pos] != '\0') {
-        tmp[tmp_pos++] = str[line_pos++];
-      }
+      tmp[tmp_pos++] = str[line_pos++];
     }
 
-    /* A line is finished, end it with a null terminator */
+    if(parse_error) {
+      break;
+    }
+
+    /* A suboption is finished, end it with a null terminator */
     tmp[tmp_pos] = '\0';
 
     /* store the line in our list */
     if(tmp_pos != 0) {
-      option_item_t* i = (option_item_t*)am_malloc(sizeof(option_item_t));
+      suboption_t* i = (suboption_t*)am_malloc(sizeof(suboption_t));
       
       if(i != NULL) {
-        i->str = am_strdup(tmp);
-        addItem(i, &options);
+        if(parseSubOption(tmp, &i->option, &i->value) == SUCCESS) {
+          addItem(i, &options);
+        } else {
+          dbg_printf(P_ERROR, "Invalid suboption string: '%s'", tmp);
+        }
       }
     }
-
-    /* skip any additional whitespace at the end of the line */
-    while (isspace(str[line_pos])) {
-      ++line_pos;
-    }
   }
 
-  assert(strlen(tmp) < MAX_PARAM_LEN);
-  am_free(tmp);
-  
   return options;
 }
 
-
-PRIVATE int parseSubOption(char* line, char **option, char **param) {
-  const char *subopt_delim = "=>";
-  uint32_t i = 0;
-
-  *option = NULL;
-  *param  = NULL;
-
-  assert(line && *line);
-
-  while(line[i] != '\0') {
-    if(line[i]   == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
-      *option = am_strndup(line, i-1);
-      *param  = am_strdup(line + i + strlen(subopt_delim));
-      break;
-    }
-    
-    i++;
-  }
-
-  if(*option && *param)
-    return 0;
-  else
-    return -1;
-}
-
-PRIVATE int parseFilter(am_filters *patlist, const char* match) {
-  char *option = NULL, *param = NULL;
+PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
   am_filter filter = NULL;
   int32_t result = SUCCESS; /* be optimistic */
   simple_list option_list = NULL;  
   NODE * current = NULL;
-  option_item_t *opt_item = NULL;
+  suboption_t *opt_item = NULL;
   
-  option_list = parseMultiOption(match);
+  option_list = parseMultiOption(filter_str);
   current = option_list;
 
   while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
+    opt_item = (suboption_t*)current->data;
     if(opt_item != NULL) {
       if(!filter) {
         filter = filter_new();
         assert(filter && "filter_new() failed!");
       }    
        
-      if(parseSubOption(opt_item->str, &option, &param) == 0) {
-        if(!strncmp(option, "pattern", 7)) {
-          filter->pattern = trim(param);
-        } else if(!strncmp(option, "folder", 6)) {
-          filter->folder = trim(param);
-        } else if(!strncmp(option, "feedid", 6)) {
-          filter->feedID = trim(param);
-        } else {
-          dbg_printf(P_ERROR, "Unknown suboption '%s'!", option);
-        }
-        
-        am_free(option);
-        am_free(param);
+      if(!strncmp(opt_item->option, "pattern", 7)) {
+        filter->pattern = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "folder", 6)) {
+        filter->folder = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "feedid", 6)) {
+        filter->feedID = trim(opt_item->value);
       } else {
-        dbg_printf(P_ERROR, "Invalid suboption string: '%s'!", opt_item->str);
+        dbg_printf(P_ERROR, "Unknown suboption '%s'!", opt_item->option);
       }
     } else {
       assert(0 && "opt_item == NULL");
@@ -287,9 +294,9 @@ PRIVATE int parseFilter(am_filters *patlist, const char* match) {
   }
 
   if(filter && filter->pattern) {
-    filter_add(filter, patlist);
+    filter_add(filter, filters);
   } else {
-    dbg_printf(P_ERROR, "Invalid filter: '%s'", match);
+    dbg_printf(P_ERROR, "Invalid filter: '%s'", filter_str);
     result = FAILURE;
   }
  
@@ -300,37 +307,6 @@ PRIVATE int parseFilter(am_filters *patlist, const char* match) {
   return result;
 }
 
-PRIVATE int addPatterns_old(am_filters *patlist, const char* strlist) {
-  simple_list option_list = NULL;  
-  NODE * current = NULL;
-  option_item_t *opt_item = NULL;
-
-  assert(patlist != NULL);
-  
-  option_list = parseMultiOption(strlist);
-  current = option_list;
-
-  while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
-    if(opt_item != NULL) {
-      am_filter pat = filter_new();
-      assert(pat != NULL);
-      pat->pattern = strdup(opt_item->str);
-      filter_add(pat, patlist);
-    } else {
-      assert(0 && "opt_item == NULL");
-    }
-    
-    current = current->next;
-  }
-  
-  if(option_list != NULL) {
-    freeList(&option_list, freeOptionItem);
-  }
-  
-  return SUCCESS;
-}
-
 PRIVATE void parseCookiesFromURL(rss_feed* feed) {
   const char* result_regex = ":COOKIE:(.+)";
 
@@ -345,38 +321,32 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
   int32_t result = SUCCESS; /* be optimistic */
   simple_list option_list = NULL;  
   NODE * current = NULL;
-  option_item_t *opt_item = NULL;
+  suboption_t *opt_item = NULL;
 
   option_list = parseMultiOption(feedstr);
   current = option_list;
   
   while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
+    opt_item = (suboption_t*)current->data;
+    
     if(opt_item != NULL) {
       if(!feed) {
         feed = feed_new();
         assert(feed && "feed_new() failed!");
       }
       
-      if(parseSubOption(opt_item->str, &option, &param) == 0) {
-        if(!strncmp(option, "url_pattern", 11)) {
-          feed->url_pattern = trim(param);
-        } else if(!strncmp(option, "url_replace", 11)) {
-          feed->url_replace = trim(param);
-        } else if(!strncmp(option, "url", 3)) {
-          feed->url = trim(param);
-        } else if(!strncmp(option, "cookies", 6)) {
-          feed->cookies = trim(param);
-        } else if(!strncmp(option, "id", 2)) {
-          feed->id = trim(param);
-        } else {
-          dbg_printf(P_ERROR, "Unknown suboption '%s'!", option);
-        }
-        
-        am_free(option);
-        am_free(param);
+      if(!strncmp(opt_item->option, "url_pattern", 11)) {
+        feed->url_pattern = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "url_replace", 11)) {
+        feed->url_replace = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "url", 3)) {
+        feed->url = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "cookies", 6)) {
+        feed->cookies = trim(opt_item->value);
+      } else if(!strncmp(opt_item->option, "id", 2)) {
+        feed->id = trim(opt_item->value);
       } else {
-        dbg_printf(P_ERROR, "Invalid suboption string: '%s'!", opt_item->str);
+        dbg_printf(P_ERROR, "Unknown suboption '%s'!", opt_item->option);
       }
     } else {
       assert(0 && "opt_item == NULL");
@@ -404,41 +374,6 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
   return result;
 }
 
-/* Deprecated */
-PRIVATE int getFeeds(NODE **head, const char* strlist) {
-  simple_list option_list = NULL;  
-  NODE * current = NULL;
-  option_item_t *opt_item = NULL;
-
-  assert(head != NULL);
-
-  option_list = parseMultiOption(strlist);
-  current = option_list;
-  
-  while (current != NULL) {
-    opt_item = (option_item_t*)current->data;
-    if(opt_item != NULL) {
-      rss_feed* feed = feed_new();
-      assert(feed && "feed_new() failed!");
-      feed->url = strdup(opt_item->str);      
-      
-      /* Maybe the cookies are encoded within the URL */
-      parseCookiesFromURL(feed);
-      feed_add(feed, head);
-    } else {
-      assert(0 && "opt_item == NULL");
-    }
-    
-    current = current->next;
-  }
-
-  if(option_list != NULL) {
-    freeList(&option_list, freeOptionItem);
-  }
-
-  return 0;
-}
-
 /** \brief parse option from configuration file.
 *
 * \param[in,out] as Pointer to session handle
@@ -450,13 +385,16 @@ PRIVATE int getFeeds(NODE **head, const char* strlist) {
 */
 PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, option_type type) {
   int32_t numval;
+  int32_t result = SUCCESS;
+
   dbg_printf(P_INFO2, "%s=%s (type: %d)", opt, param, type);
 
   assert(as != NULL);
   if(!strcmp(opt, "url")) {
-    getFeeds(&as->feeds, param);
+    dbg_printf(P_ERROR, "the 'url' option is not supported any more, please use the 'feed' option instead!");
+    result = FAILURE;
   } else if(!strcmp(opt, "feed")) {
-    parseFeed(&as->feeds, param);
+    result = parseFeed(&as->feeds, param);
   } else if(!strcmp(opt, "transmission-home")) {
     set_path(param, &as->transmission_path);
   } else if(!strcmp(opt, "prowl-apikey")) {
@@ -525,14 +463,37 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
       dbg_printf(P_ERROR, "Unknown parameter for option '%s': '%s'", opt, param);
     }
   } else if(!strcmp(opt, "patterns")) {
-    addPatterns_old(&as->filters, param);
+    dbg_printf(P_ERROR, "the 'patterns' option is not supported any more, please use the 'filter' option instead!");
+    result = FAILURE;
   } else if(!strcmp(opt, "filter")) {
-    parseFilter(&as->filters, param);
+    result = parseFilter(&as->filters, param);
   } else {
     dbg_printf(P_ERROR, "Unknown option: %s", opt);
   }
   
-  return 0;
+  return result;
+}
+
+PRIVATE int SkipWhitespace(const char *line, int line_pos, int * line_number) {
+  int len = 0;
+  
+  /* skip whitespaces */
+  if(line && *line) {
+    len = strlen(line);   
+  
+    while (isspace(line[line_pos]) && line_pos < len) {
+      if(line[line_pos] == '\n') {
+        *line_number += 1;
+        dbg_printf(P_INFO2, "skipping newline (line %d)", *line_number);
+      }
+      
+      ++line_pos;
+    }
+  } else {
+    line_pos = -1;
+  }
+  
+  return line_pos;
 }
 
 
@@ -546,13 +507,12 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   FILE *fp = NULL;
   char *line = NULL;
   char opt[MAX_OPT_LEN + 1];
-  char *param = NULL;
-  char erbuf[100];
-  char c;		/* for the "" and '' check */
+  char param[MAX_PARAM_LEN + 1];
+  char c; /* for the "" and '' check */
   int line_num = 0;
-  int line_pos;	/* line pos */
-  int opt_pos;	/* opt pos */
-  int param_pos;	/* param pos */
+  int line_pos = 0;
+  int opt_pos;
+  int param_pos;
   int parse_error = 0;
   int opt_good = 0;
   int param_good = 0;
@@ -562,8 +522,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   if(stat(filename, &fs) == -1)  {
     return -1;
   }
-  dbg_printf(P_INFO2, "Configuration file size: %d", fs.st_size);
-
+  
   if ((fp = fopen(filename, "rb")) == NULL) {
     perror("fopen");
     return -1;
@@ -584,24 +543,9 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   if(fp) {
     fclose(fp);
   }
-  line_pos = 0;
-
-  param = (char*)am_malloc(MAX_PARAM_LEN + 1);
-  if(!param) {
-    dbg_printf(P_ERROR, "Can't allocate memory for 'param': %s (%ldb)", strerror(errno), MAX_PARAM_LEN + 1);
-    am_free(line);
-    return -1;
-  }
-
+  
   while(line_pos != fs.st_size) {
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-        line_num++;
-      }
-      ++line_pos;
-    }
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
 
     if(line_pos >= fs.st_size) {
       break;
@@ -609,10 +553,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* comment */
     if (line[line_pos] == '#') {
-      dbg_printf(P_INFO2, "skipping comment (line %d)", line_num);
+      ////dbg_printf(P_INFO2, "skipping comment (line %d)", line_num);
       while (line[line_pos] != '\n') {
         ++line_pos;
       }
+      
       ++line_num;
       ++line_pos;  /* skip the newline as well */
       continue;
@@ -620,14 +565,15 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* read option */
     for (opt_pos = 0; isprint(line[line_pos]) && line[line_pos] != ' ' &&
-      line[line_pos] != '#' && line[line_pos] != '='; /* NOTHING */) {
-        opt[opt_pos++] = line[line_pos++];
-        if (opt_pos >= MAX_OPT_LEN) {
-          dbg_printf(P_ERROR, "too long option at line %d", line_num);
-          parse_error = 1;
-          opt_good = 0;
-        }
+         line[line_pos] != '#' && line[line_pos] != '='; /* NOTHING */) {
+      opt[opt_pos++] = line[line_pos++];
+      if (opt_pos >= MAX_OPT_LEN) {
+        dbg_printf(P_ERROR, "too long option at line %d", line_num);
+        parse_error = 1;
+        opt_good = 0;
+      }
     }
+    
     if (opt_pos == 0 || parse_error == 1) {
       dbg_printf(P_ERROR, "parse error at line %d (pos: %d)", line_num, line_pos);
       parse_error = 1;
@@ -636,14 +582,8 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
       opt[opt_pos] = '\0';
       opt_good = 1;
     }
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        line_num++;
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-      }
-      ++line_pos;
-    }
+    
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
 
     if(line_pos >= fs.st_size) {
       break;
@@ -651,19 +591,12 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     /* check for '=' */
     if (line[line_pos++] != '=') {
-      snprintf(erbuf, sizeof(erbuf), "Option '%s' needs a parameter (line %d)", opt, line_num);
+         dbg_printf(P_ERROR, "Option '%s' needs a parameter (line %d)", opt, line_num);
       parse_error = 1;
       break;
     }
 
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n') {
-        line_num++;
-        dbg_printf(P_INFO2, "skipping newline (line %d)", line_num);
-      }
-      ++line_pos;
-    }
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
 
     if(line_pos >= fs.st_size) {
       break;
@@ -680,70 +613,73 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
         if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN && line[line_pos] != '\n') {
           param[param_pos++] = line[line_pos++];
         } else {
-          snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n",opt, line_num);
+               dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d)",opt, line_num);
           parse_error = 1;
           break;
         }
       }
+      
       if(parse_error == 0) {
-        line_pos++;	/* skip the closing " or ' */
+        line_pos++;  /* skip the closing " or ' */
         type = CONF_TYPE_STRING;
       } else {
         break;
       }
-      /* case 2: multiple items, linebreaks allowed */
-    } else if (line[line_pos] == '{') {
+    } else if (line[line_pos] == '{') { /* case 2: multiple items, linebreaks allowed */
       dbg_printf(P_INFO2, "reading multiline param", line_num);
       ++line_pos;
       parse_error = 0;
+      
       for (param_pos = 0; line[line_pos] != '}'; /* NOTHING */) {
         if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN) {
           param[param_pos++] = line[line_pos++];
-          if(line[line_pos] == '\n')
+          if(line[line_pos] == '\n') {
             line_num++;
+          }
         } else {
-          snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n", opt, line_num);
+          dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d). Closing bracket missing?", opt, line_num);
           parse_error = 1;
           break;
         }
       }
+      
       dbg_printf(P_INFO2, "multiline param: param_good=%d", param_good);
       if(parse_error == 0) {
-        line_pos++;	/* skip the closing '}' */
+        line_pos++;  /* skip the closing '}' */
         type = CONF_TYPE_STRINGLIST;
       } else {
         break;
       }
-      /* Case 3: integers */
-    } else {
+    } else { /* Case 3: integers */
       parse_error = 0;
       for (param_pos = 0; isprint(line[line_pos]) && !isspace(line[line_pos])
         && line[line_pos] != '#'; /* NOTHING */) {
           param[param_pos++] = line[line_pos++];
           if (param_pos >= MAX_PARAM_LEN) {
-            snprintf(erbuf, sizeof(erbuf), "Option %s has a too long parameter (line %d)\n", opt, line_num);
+            dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d)", opt, line_num);
             parse_error = 1;
             break;
           }
       }
+
       if(parse_error == 0) {
         type = CONF_TYPE_INT;
       } else {
         break;
       }
     }
+
     param[param_pos] = '\0';
     dbg_printf(P_INFO2, "[parse_config_file] option: %s", opt);
     dbg_printf(P_INFO2, "[parse_config_file] param: %s (%d byte)", param, strlen(param));
     dbg_printf(P_INFO2, "[parse_config_file] -----------------");
-    set_option(as, opt, param, type);
 
-    /* skip whitespaces */
-    while (isspace(line[line_pos])) {
-      if(line[line_pos] == '\n')
-        line_num++;
-      ++line_pos;
+    if(set_option(as, opt, param, type) == FAILURE) {
+      parse_error = 1;
+      break;
     }
+
+    line_pos = SkipWhitespace(line, line_pos, &line_num);
     
     if(line_pos >= fs.st_size) {
       break;
@@ -751,7 +687,6 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   }
 
   am_free(line);
-  am_free(param);
 
   return (parse_error == 1) ? -1 : 0;
 }

From c597125d8e54c1c875706fa9d95d22c4387777bd Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 30 May 2012 14:31:55 +0200
Subject: [PATCH 020/107] - Remove autoconf/automake files that can be
 generated from repository and use autogen.sh instead

---
 autogen.sh |    7 +
 configure  | 7357 ----------------------------------------------------
 depcomp    |  630 -----
 install-sh |  520 ----
 missing    |  376 ---
 5 files changed, 7 insertions(+), 8883 deletions(-)
 create mode 100755 autogen.sh
 delete mode 100755 configure
 delete mode 100755 depcomp
 delete mode 100755 install-sh
 delete mode 100755 missing

diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..f1918ca
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+aclocal
+autoconf
+automake --add-missing --copy
+
+
diff --git a/configure b/configure
deleted file mode 100755
index 6fee46b..0000000
--- a/configure
+++ /dev/null
@@ -1,7357 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.68 for Automatic 0.7x.
-#
-# Report bugs to <http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html>.
-#
-#
-# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
-# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-# Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '${1+"$@"}'='"$@"'
-  setopt NO_GLOB_SUBST
-else
-  case `(set -o) 2>/dev/null` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
-    && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='print -r --'
-  as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
-  as_echo='printf %s\n'
-  as_echo_n='printf %s'
-else
-  if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
-    as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
-    as_echo_n='/usr/ucb/echo -n'
-  else
-    as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
-    as_echo_n_body='eval
-      arg=$1;
-      case $arg in #(
-      *"$as_nl"*)
-	expr "X$arg" : "X\\(.*\\)$as_nl";
-	arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
-      esac;
-      expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
-    '
-    export as_echo_n_body
-    as_echo_n='sh -c $as_echo_n_body as_echo'
-  fi
-  export as_echo_body
-  as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
-  PATH_SEPARATOR=:
-  (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
-    (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
-      PATH_SEPARATOR=';'
-  }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order.  Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" ""	$as_nl"
-
-# Find who we are.  Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
-  *[\\/]* ) as_myself=$0 ;;
-  *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
-  done
-IFS=$as_save_IFS
-
-     ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
-  as_myself=$0
-fi
-if test ! -f "$as_myself"; then
-  $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
-  exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there.  '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
-  && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-if test "x$CONFIG_SHELL" = x; then
-  as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
-  emulate sh
-  NULLCMD=:
-  # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
-  # is contrary to our usage.  Disable this feature.
-  alias -g '\${1+\"\$@\"}'='\"\$@\"'
-  setopt NO_GLOB_SUBST
-else
-  case \`(set -o) 2>/dev/null\` in #(
-  *posix*) :
-    set -o posix ;; #(
-  *) :
-     ;;
-esac
-fi
-"
-  as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
-  exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1"
-  as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
-  as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
-  eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
-  test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
-test \$(( 1 + 1 )) = 2 || exit 1"
-  if (eval "$as_required") 2>/dev/null; then :
-  as_have_required=yes
-else
-  as_have_required=no
-fi
-  if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-  as_found=:
-  case $as_dir in #(
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-  && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
-  am__fastdepCXX_TRUE=
-  am__fastdepCXX_FALSE='#'
-else
-  am__fastdepCXX_TRUE='#'
-  am__fastdepCXX_FALSE=
-fi
-
-
-
-
-
-
-
-
-
-if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
-	if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-PKG_CONFIG=$ac_cv_path_PKG_CONFIG
-if test -n "$PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
-$as_echo "$PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_path_PKG_CONFIG"; then
-  ac_pt_PKG_CONFIG=$PKG_CONFIG
-  # Extract the first word of "pkg-config", so it can be a program name with args.
-set dummy pkg-config; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  case $ac_pt_PKG_CONFIG in
-  [\\/]* | ?:[\\/]*)
-  ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
-  ;;
-  *)
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-  ;;
-esac
-fi
-ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
-if test -n "$ac_pt_PKG_CONFIG"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
-$as_echo "$ac_pt_PKG_CONFIG" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_pt_PKG_CONFIG" = x; then
-    PKG_CONFIG=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
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-ac_tool_warned=yes ;;
-esac
-    PKG_CONFIG=$ac_pt_PKG_CONFIG
-  fi
-else
-  PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
-fi
-
-fi
-if test -n "$PKG_CONFIG"; then
-	_pkg_min_version=0.9.0
-	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
-$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
-	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-	else
-		{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-		PKG_CONFIG=""
-	fi
-fi
-if test x != "x"; then
-  supported_build=yes
-  if test "x$GCC" = "xyes" ; then
-      CFLAGS="-Wdeclaration-after-statement -O3 -funroll-loops"
-      CXXFLAGS="-O3 -funroll-loops"
-  fi
-  CPPFLAGS="$CPPFLAGS -DNDEBUG"
-else
-  supported_build=no
-  if test "x$GCC" = "xyes" ; then
-    CFLAGS="-g -Wall -W -Wdeclaration-after-statement -O0 -funroll-loops"
-    CXXFLAGS="-g -Wall -W -O0 -funroll-loops"
-  fi
-fi
- if test "x$supported_build" = "xno"; then
-  DBG_BUILD_TRUE=
-  DBG_BUILD_FALSE='#'
-else
-  DBG_BUILD_TRUE='#'
-  DBG_BUILD_FALSE=
-fi
-
-
-
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-STRIP=$ac_cv_prog_STRIP
-if test -n "$STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
-$as_echo "$STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-fi
-if test -z "$ac_cv_prog_STRIP"; then
-  ac_ct_STRIP=$STRIP
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -n "$ac_ct_STRIP"; then
-  ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_exec_ext in '' $ac_executable_extensions; do
-  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
-    ac_cv_prog_ac_ct_STRIP="strip"
-    $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
-    break 2
-  fi
-done
-  done
-IFS=$as_save_IFS
-
-fi
-fi
-ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
-if test -n "$ac_ct_STRIP"; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
-$as_echo "$ac_ct_STRIP" >&6; }
-else
-  { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-  if test "x$ac_ct_STRIP" = x; then
-    STRIP=""
-  else
-    case $cross_compiling:$ac_tool_warned in
-yes:)
-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
-ac_tool_warned=yes ;;
-esac
-    STRIP=$ac_ct_STRIP
-  fi
-else
-  STRIP="$ac_cv_prog_STRIP"
-fi
-
-
-
-CURL_MINIMUM=7.15.0
-LIBXML2_MINIMUM=2.6.31
-PCRE_MINIMUM=7.4
-
-
-
-
-# export these variable (so Makefile substitutions can be made.)
-
-
-
-
-# Checks for libraries.
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCURL" >&5
-$as_echo_n "checking for LIBCURL... " >&6; }
-
-if test -n "$LIBCURL_CFLAGS"; then
-    pkg_cv_LIBCURL_CFLAGS="$LIBCURL_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBCURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= $CURL_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBCURL_LIBS"; then
-    pkg_cv_LIBCURL_LIBS="$LIBCURL_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= \$CURL_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libcurl >= $CURL_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBCURL_LIBS=`$PKG_CONFIG --libs "libcurl >= $CURL_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBCURL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libcurl >= $CURL_MINIMUM" 2>&1`
-        else
-	        LIBCURL_PKG_ERRORS=`$PKG_CONFIG --print-errors "libcurl >= $CURL_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBCURL_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libcurl >= $CURL_MINIMUM) were not met:
-
-$LIBCURL_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBCURL_CFLAGS
-and LIBCURL_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	LIBCURL_CFLAGS=$pkg_cv_LIBCURL_CFLAGS
-	LIBCURL_LIBS=$pkg_cv_LIBCURL_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBXML" >&5
-$as_echo_n "checking for LIBXML... " >&6; }
-
-if test -n "$LIBXML_CFLAGS"; then
-    pkg_cv_LIBXML_CFLAGS="$LIBXML_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBXML_CFLAGS=`$PKG_CONFIG --cflags "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$LIBXML_LIBS"; then
-    pkg_cv_LIBXML_LIBS="$LIBXML_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libxml-2.0 >= \$LIBXML2_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_LIBXML_LIBS=`$PKG_CONFIG --libs "libxml-2.0 >= $LIBXML2_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        LIBXML_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM" 2>&1`
-        else
-	        LIBXML_PKG_ERRORS=`$PKG_CONFIG --print-errors "libxml-2.0 >= $LIBXML2_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$LIBXML_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libxml-2.0 >= $LIBXML2_MINIMUM) were not met:
-
-$LIBXML_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables LIBXML_CFLAGS
-and LIBXML_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	LIBXML_CFLAGS=$pkg_cv_LIBXML_CFLAGS
-	LIBXML_LIBS=$pkg_cv_LIBXML_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for PCRE" >&5
-$as_echo_n "checking for PCRE... " >&6; }
-
-if test -n "$PCRE_CFLAGS"; then
-    pkg_cv_PCRE_CFLAGS="$PCRE_CFLAGS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_PCRE_CFLAGS=`$PKG_CONFIG --cflags "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-if test -n "$PCRE_LIBS"; then
-    pkg_cv_PCRE_LIBS="$PCRE_LIBS"
- elif test -n "$PKG_CONFIG"; then
-    if test -n "$PKG_CONFIG" && \
-    { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libpcre >= \$PCRE_MINIMUM\""; } >&5
-  ($PKG_CONFIG --exists --print-errors "libpcre >= $PCRE_MINIMUM") 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; then
-  pkg_cv_PCRE_LIBS=`$PKG_CONFIG --libs "libpcre >= $PCRE_MINIMUM" 2>/dev/null`
-else
-  pkg_failed=yes
-fi
- else
-    pkg_failed=untried
-fi
-
-
-
-if test $pkg_failed = yes; then
-   	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-
-if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
-        _pkg_short_errors_supported=yes
-else
-        _pkg_short_errors_supported=no
-fi
-        if test $_pkg_short_errors_supported = yes; then
-	        PCRE_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors "libpcre >= $PCRE_MINIMUM" 2>&1`
-        else
-	        PCRE_PKG_ERRORS=`$PKG_CONFIG --print-errors "libpcre >= $PCRE_MINIMUM" 2>&1`
-        fi
-	# Put the nasty error message in config.log where it belongs
-	echo "$PCRE_PKG_ERRORS" >&5
-
-	as_fn_error $? "Package requirements (libpcre >= $PCRE_MINIMUM) were not met:
-
-$PCRE_PKG_ERRORS
-
-Consider adjusting the PKG_CONFIG_PATH environment variable if you
-installed software in a non-standard prefix.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details." "$LINENO" 5
-elif test $pkg_failed = untried; then
-     	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "The pkg-config script could not be found or is too old.  Make sure it
-is in your PATH or set the PKG_CONFIG environment variable to the full
-path to pkg-config.
-
-Alternatively, you may set the environment variables PCRE_CFLAGS
-and PCRE_LIBS to avoid the need to call pkg-config.
-See the pkg-config man page for more details.
-
-To get pkg-config, see <http://pkg-config.freedesktop.org/>.
-See \`config.log' for more details" "$LINENO" 5; }
-else
-	PCRE_CFLAGS=$pkg_cv_PCRE_CFLAGS
-	PCRE_LIBS=$pkg_cv_PCRE_LIBS
-        { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
-$as_echo "yes" >&6; }
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for curl_global_init in -lcurl" >&5
-$as_echo_n "checking for curl_global_init in -lcurl... " >&6; }
-if ${ac_cv_lib_curl_curl_global_init+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcurl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char curl_global_init ();
-int
-main ()
-{
-return curl_global_init ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_curl_curl_global_init=yes
-else
-  ac_cv_lib_curl_curl_global_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
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-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_curl_curl_global_init" >&5
-$as_echo "$ac_cv_lib_curl_curl_global_init" >&6; }
-if test "x$ac_cv_lib_curl_curl_global_init" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_LIBCURL 1
-_ACEOF
-
-  LIBS="-lcurl $LIBS"
-
-fi
-
-
-# Checks for header files.
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
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-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
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-if test -z "$CPP"; then
-  if ${ac_cv_prog_CPP+:} false; then :
-  $as_echo_n "(cached) " >&6
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-      # Double quotes because CPP needs to be expanded
-    for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
-    do
-      ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
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-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
-  # can be detected and how.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
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-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-  break
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-
-    done
-    ac_cv_prog_CPP=$CPP
-
-fi
-  CPP=$ac_cv_prog_CPP
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-  ac_cv_prog_CPP=$CPP
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
-$as_echo "$CPP" >&6; }
-ac_preproc_ok=false
-for ac_c_preproc_warn_flag in '' yes
-do
-  # Use a header file that comes with gcc, so configuring glibc
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-  # <limits.h> exists even on freestanding compilers.
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp. "Syntax error" is here to catch this case.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#ifdef __STDC__
-# include <limits.h>
-#else
-# include <assert.h>
-#endif
-		     Syntax error
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-
-else
-  # Broken: fails on valid input.
-continue
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-  # OK, works on sane cases.  Now check whether nonexistent headers
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-/* end confdefs.h.  */
-#include <ac_nonexistent.h>
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
-  # Broken: success on invalid input.
-continue
-else
-  # Passes both tests.
-ac_preproc_ok=:
-break
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-
-done
-# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
-rm -f conftest.i conftest.err conftest.$ac_ext
-if $ac_preproc_ok; then :
-
-else
-  { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
-$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
-as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
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-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
-$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-if ${ac_cv_path_GREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test -z "$GREP"; then
-  ac_path_GREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-  IFS=$as_save_IFS
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-    for ac_prog in grep ggrep; do
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-      ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
-      { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
-# Check for GNU ac_path_GREP and select it if it is found.
-  # Check for GNU $ac_path_GREP
-case `"$ac_path_GREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'GREP' >> "conftest.nl"
-    "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_GREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_GREP="$ac_path_GREP"
-      ac_path_GREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_GREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_GREP"; then
-    as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_GREP=$GREP
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
-$as_echo "$ac_cv_path_GREP" >&6; }
- GREP="$ac_cv_path_GREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
-$as_echo_n "checking for egrep... " >&6; }
-if ${ac_cv_path_EGREP+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
-   then ac_cv_path_EGREP="$GREP -E"
-   else
-     if test -z "$EGREP"; then
-  ac_path_EGREP_found=false
-  # Loop through the user's path and test for each of PROGNAME-LIST
-  as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
-do
-  IFS=$as_save_IFS
-  test -z "$as_dir" && as_dir=.
-    for ac_prog in egrep; do
-    for ac_exec_ext in '' $ac_executable_extensions; do
-      ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
-      { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
-# Check for GNU ac_path_EGREP and select it if it is found.
-  # Check for GNU $ac_path_EGREP
-case `"$ac_path_EGREP" --version 2>&1` in
-*GNU*)
-  ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
-*)
-  ac_count=0
-  $as_echo_n 0123456789 >"conftest.in"
-  while :
-  do
-    cat "conftest.in" "conftest.in" >"conftest.tmp"
-    mv "conftest.tmp" "conftest.in"
-    cp "conftest.in" "conftest.nl"
-    $as_echo 'EGREP' >> "conftest.nl"
-    "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
-    diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
-    as_fn_arith $ac_count + 1 && ac_count=$as_val
-    if test $ac_count -gt ${ac_path_EGREP_max-0}; then
-      # Best one so far, save it but keep looking for a better one
-      ac_cv_path_EGREP="$ac_path_EGREP"
-      ac_path_EGREP_max=$ac_count
-    fi
-    # 10*(2^10) chars as input seems more than enough
-    test $ac_count -gt 10 && break
-  done
-  rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
-esac
-
-      $ac_path_EGREP_found && break 3
-    done
-  done
-  done
-IFS=$as_save_IFS
-  if test -z "$ac_cv_path_EGREP"; then
-    as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
-  fi
-else
-  ac_cv_path_EGREP=$EGREP
-fi
-
-   fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
-$as_echo "$ac_cv_path_EGREP" >&6; }
- EGREP="$ac_cv_path_EGREP"
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
-$as_echo_n "checking for ANSI C header files... " >&6; }
-if ${ac_cv_header_stdc+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-
-int
-main ()
-{
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_stdc=yes
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <string.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "memchr" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <stdlib.h>
-
-_ACEOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  $EGREP "free" >/dev/null 2>&1; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-  if test "$cross_compiling" = yes; then :
-  :
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <ctype.h>
-#include <stdlib.h>
-#if ((' ' & 0x0FF) == 0x020)
-# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#else
-# define ISLOWER(c) \
-		   (('a' <= (c) && (c) <= 'i') \
-		     || ('j' <= (c) && (c) <= 'r') \
-		     || ('s' <= (c) && (c) <= 'z'))
-# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
-#endif
-
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int
-main ()
-{
-  int i;
-  for (i = 0; i < 256; i++)
-    if (XOR (islower (i), ISLOWER (i))
-	|| toupper (i) != TOUPPER (i))
-      return 2;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-
-else
-  ac_cv_header_stdc=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
-$as_echo "$ac_cv_header_stdc" >&6; }
-if test $ac_cv_header_stdc = yes; then
-
-$as_echo "#define STDC_HEADERS 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5
-$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; }
-if ${ac_cv_header_sys_wait_h+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/wait.h>
-#ifndef WEXITSTATUS
-# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8)
-#endif
-#ifndef WIFEXITED
-# define WIFEXITED(stat_val) (((stat_val) & 255) == 0)
-#endif
-
-int
-main ()
-{
-  int s;
-  wait (&s);
-  s = WIFEXITED (s) ? WEXITSTATUS (s) : 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_sys_wait_h=yes
-else
-  ac_cv_header_sys_wait_h=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5
-$as_echo "$ac_cv_header_sys_wait_h" >&6; }
-if test $ac_cv_header_sys_wait_h = yes; then
-
-$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h
-
-fi
-
-# On IRIX 5.3, sys/types and inttypes.h are conflicting.
-for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
-		  inttypes.h stdint.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
-"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-for ac_header in fcntl.h stdint.h stdlib.h string.h sys/param.h sys/time.h unistd.h
-do :
-  as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
-ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
-if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-
-done
-
-
-# Checks for typedefs, structures, and compiler characteristics.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5
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-if ${ac_cv_c_const+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-int
-main ()
-{
-/* FIXME: Include the comments suggested by Paul. */
-#ifndef __cplusplus
-  /* Ultrix mips cc rejects this.  */
-  typedef int charset[2];
-  const charset cs;
-  /* SunOS 4.1.1 cc rejects this.  */
-  char const *const *pcpcc;
-  char **ppc;
-  /* NEC SVR4.0.2 mips cc rejects this.  */
-  struct point {int x, y;};
-  static struct point const zero = {0,0};
-  /* AIX XL C 1.02.0.0 rejects this.
-     It does not let you subtract one const X* pointer from another in
-     an arm of an if-expression whose if-part is not a constant
-     expression */
-  const char *g = "string";
-  pcpcc = &g + (g ? g-g : 0);
-  /* HPUX 7.0 cc rejects these. */
-  ++pcpcc;
-  ppc = (char**) pcpcc;
-  pcpcc = (char const *const *) ppc;
-  { /* SCO 3.2v4 cc rejects this.  */
-    char *t;
-    char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-    *t++ = 0;
-    if (s) return 0;
-  }
-  { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-    int x[] = {25, 17};
-    const int *foo = &x[0];
-    ++foo;
-  }
-  { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-    typedef const int *iptr;
-    iptr p = 0;
-    ++p;
-  }
-  { /* AIX XL C 1.02.0.0 rejects this saying
-       "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-    struct s { int j; const int *ap[3]; };
-    struct s *b; b->j = 5;
-  }
-  { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-    const int foo = 10;
-    if (!foo) return 0;
-  }
-  return !cs[0] && !zero.x;
-#endif
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_c_const=yes
-else
-  ac_cv_c_const=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5
-$as_echo "$ac_cv_c_const" >&6; }
-if test $ac_cv_c_const = no; then
-
-$as_echo "#define const /**/" >>confdefs.h
-
-fi
-
-ac_fn_c_find_intX_t "$LINENO" "8" "ac_cv_c_int8_t"
-case $ac_cv_c_int8_t in #(
-  no|yes) ;; #(
-  *)
-
-cat >>confdefs.h <<_ACEOF
-#define int8_t $ac_cv_c_int8_t
-_ACEOF
-;;
-esac
-
-ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default"
-if test "x$ac_cv_type_size_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define size_t unsigned int
-_ACEOF
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
-$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
-if ${ac_cv_header_time+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-
-int
-main ()
-{
-if ((struct tm *) 0)
-return 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_header_time=yes
-else
-  ac_cv_header_time=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
-$as_echo "$ac_cv_header_time" >&6; }
-if test $ac_cv_header_time = yes; then
-
-$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
-$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
-if ${ac_cv_struct_tm+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <time.h>
-
-int
-main ()
-{
-struct tm tm;
-				     int *p = &tm.tm_sec;
-				     return !p;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_struct_tm=time.h
-else
-  ac_cv_struct_tm=sys/time.h
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
-$as_echo "$ac_cv_struct_tm" >&6; }
-if test $ac_cv_struct_tm = sys/time.h; then
-
-$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
-
-fi
-
-ac_fn_c_find_uintX_t "$LINENO" "8" "ac_cv_c_uint8_t"
-case $ac_cv_c_uint8_t in #(
-  no|yes) ;; #(
-  *)
-
-$as_echo "#define _UINT8_T 1" >>confdefs.h
-
-
-cat >>confdefs.h <<_ACEOF
-#define uint8_t $ac_cv_c_uint8_t
-_ACEOF
-;;
-  esac
-
-
-# Checks for library functions.
-ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default"
-if test "x$ac_cv_type_pid_t" = xyes; then :
-
-else
-
-cat >>confdefs.h <<_ACEOF
-#define pid_t int
-_ACEOF
-
-fi
-
-for ac_header in vfork.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default"
-if test "x$ac_cv_header_vfork_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_VFORK_H 1
-_ACEOF
-
-fi
-
-done
-
-for ac_func in fork vfork
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-if test "x$ac_cv_func_fork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5
-$as_echo_n "checking for working fork... " >&6; }
-if ${ac_cv_func_fork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_fork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-
-	  /* By Ruediger Kuhlmann. */
-	  return fork () < 0;
-
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_fork_works=yes
-else
-  ac_cv_func_fork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5
-$as_echo "$ac_cv_func_fork_works" >&6; }
-
-else
-  ac_cv_func_fork_works=$ac_cv_func_fork
-fi
-if test "x$ac_cv_func_fork_works" = xcross; then
-  case $host in
-    *-*-amigaos* | *-*-msdosdjgpp*)
-      # Override, as these systems have only a dummy fork() stub
-      ac_cv_func_fork_works=no
-      ;;
-    *)
-      ac_cv_func_fork_works=yes
-      ;;
-  esac
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;}
-fi
-ac_cv_func_vfork_works=$ac_cv_func_vfork
-if test "x$ac_cv_func_vfork" = xyes; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5
-$as_echo_n "checking for working vfork... " >&6; }
-if ${ac_cv_func_vfork_works+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_vfork_works=cross
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-/* Thanks to Paul Eggert for this test.  */
-$ac_includes_default
-#include <sys/wait.h>
-#ifdef HAVE_VFORK_H
-# include <vfork.h>
-#endif
-/* On some sparc systems, changes by the child to local and incoming
-   argument registers are propagated back to the parent.  The compiler
-   is told about this with #include <vfork.h>, but some compilers
-   (e.g. gcc -O) don't grok <vfork.h>.  Test for this by using a
-   static variable whose address is put into a register that is
-   clobbered by the vfork.  */
-static void
-#ifdef __cplusplus
-sparc_address_test (int arg)
-# else
-sparc_address_test (arg) int arg;
-#endif
-{
-  static pid_t child;
-  if (!child) {
-    child = vfork ();
-    if (child < 0) {
-      perror ("vfork");
-      _exit(2);
-    }
-    if (!child) {
-      arg = getpid();
-      write(-1, "", 0);
-      _exit (arg);
-    }
-  }
-}
-
-int
-main ()
-{
-  pid_t parent = getpid ();
-  pid_t child;
-
-  sparc_address_test (0);
-
-  child = vfork ();
-
-  if (child == 0) {
-    /* Here is another test for sparc vfork register problems.  This
-       test uses lots of local variables, at least as many local
-       variables as main has allocated so far including compiler
-       temporaries.  4 locals are enough for gcc 1.40.3 on a Solaris
-       4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
-       reuse the register of parent for one of the local variables,
-       since it will think that parent can't possibly be used any more
-       in this routine.  Assigning to the local variable will thus
-       munge parent in the parent process.  */
-    pid_t
-      p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(),
-      p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid();
-    /* Convince the compiler that p..p7 are live; otherwise, it might
-       use the same hardware register for all 8 local variables.  */
-    if (p != p1 || p != p2 || p != p3 || p != p4
-	|| p != p5 || p != p6 || p != p7)
-      _exit(1);
-
-    /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent
-       from child file descriptors.  If the child closes a descriptor
-       before it execs or exits, this munges the parent's descriptor
-       as well.  Test for this by closing stdout in the child.  */
-    _exit(close(fileno(stdout)) != 0);
-  } else {
-    int status;
-    struct stat st;
-
-    while (wait(&status) != child)
-      ;
-    return (
-	 /* Was there some problem with vforking?  */
-	 child < 0
-
-	 /* Did the child fail?  (This shouldn't happen.)  */
-	 || status
-
-	 /* Did the vfork/compiler bug occur?  */
-	 || parent != getpid()
-
-	 /* Did the file descriptor bug occur?  */
-	 || fstat(fileno(stdout), &st) != 0
-	 );
-  }
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_vfork_works=yes
-else
-  ac_cv_func_vfork_works=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5
-$as_echo "$ac_cv_func_vfork_works" >&6; }
-
-fi;
-if test "x$ac_cv_func_fork_works" = xcross; then
-  ac_cv_func_vfork_works=$ac_cv_func_vfork
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5
-$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;}
-fi
-
-if test "x$ac_cv_func_vfork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h
-
-else
-
-$as_echo "#define vfork fork" >>confdefs.h
-
-fi
-if test "x$ac_cv_func_fork_works" = xyes; then
-
-$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h
-
-fi
-
-for ac_header in stdlib.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
-$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
-if ${ac_cv_func_malloc_0_nonnull+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_malloc_0_nonnull=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *malloc ();
-#endif
-
-int
-main ()
-{
-return ! malloc (0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_malloc_0_nonnull=yes
-else
-  ac_cv_func_malloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
-if test $ac_cv_func_malloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
-
-else
-  $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
-
-   case " $LIBOBJS " in
-  *" malloc.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define malloc rpl_malloc" >>confdefs.h
-
-fi
-
-
-for ac_header in stdlib.h
-do :
-  ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
-if test "x$ac_cv_header_stdlib_h" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STDLIB_H 1
-_ACEOF
-
-fi
-
-done
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5
-$as_echo_n "checking for GNU libc compatible realloc... " >&6; }
-if ${ac_cv_func_realloc_0_nonnull+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_realloc_0_nonnull=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#if defined STDC_HEADERS || defined HAVE_STDLIB_H
-# include <stdlib.h>
-#else
-char *realloc ();
-#endif
-
-int
-main ()
-{
-return ! realloc (0, 0);
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_realloc_0_nonnull=yes
-else
-  ac_cv_func_realloc_0_nonnull=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5
-$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; }
-if test $ac_cv_func_realloc_0_nonnull = yes; then :
-
-$as_echo "#define HAVE_REALLOC 1" >>confdefs.h
-
-else
-  $as_echo "#define HAVE_REALLOC 0" >>confdefs.h
-
-   case " $LIBOBJS " in
-  *" realloc.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS realloc.$ac_objext"
- ;;
-esac
-
-
-$as_echo "#define realloc rpl_realloc" >>confdefs.h
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
-$as_echo_n "checking return type of signal handlers... " >&6; }
-if ${ac_cv_type_signal+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-#include <sys/types.h>
-#include <signal.h>
-
-int
-main ()
-{
-return *(signal (0, 0)) (0) == 1;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-  ac_cv_type_signal=int
-else
-  ac_cv_type_signal=void
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
-$as_echo "$ac_cv_type_signal" >&6; }
-
-cat >>confdefs.h <<_ACEOF
-#define RETSIGTYPE $ac_cv_type_signal
-_ACEOF
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether lstat correctly handles trailing slash" >&5
-$as_echo_n "checking whether lstat correctly handles trailing slash... " >&6; }
-if ${ac_cv_func_lstat_dereferences_slashed_symlink+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  rm -f conftest.sym conftest.file
-echo >conftest.file
-if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-     /* Linux will dereference the symlink and fail, as required by POSIX.
-	That is better in the sense that it means we will not
-	have to compile and use the lstat wrapper.  */
-     return lstat ("conftest.sym/", &sbuf) == 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_lstat_dereferences_slashed_symlink=yes
-else
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-else
-  # If the `ln -s' command failed, then we probably don't even
-  # have an lstat function.
-  ac_cv_func_lstat_dereferences_slashed_symlink=no
-fi
-rm -f conftest.sym conftest.file
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5
-$as_echo "$ac_cv_func_lstat_dereferences_slashed_symlink" >&6; }
-
-test $ac_cv_func_lstat_dereferences_slashed_symlink = yes &&
-
-cat >>confdefs.h <<_ACEOF
-#define LSTAT_FOLLOWS_SLASHED_SYMLINK 1
-_ACEOF
-
-
-if test "x$ac_cv_func_lstat_dereferences_slashed_symlink" = xno; then
-  case " $LIBOBJS " in
-  *" lstat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS lstat.$ac_objext"
- ;;
-esac
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stat accepts an empty string" >&5
-$as_echo_n "checking whether stat accepts an empty string... " >&6; }
-if ${ac_cv_func_stat_empty_string_bug+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  if test "$cross_compiling" = yes; then :
-  ac_cv_func_stat_empty_string_bug=yes
-else
-  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-$ac_includes_default
-int
-main ()
-{
-struct stat sbuf;
-  return stat ("", &sbuf) == 0;
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
-  ac_cv_func_stat_empty_string_bug=no
-else
-  ac_cv_func_stat_empty_string_bug=yes
-fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_stat_empty_string_bug" >&5
-$as_echo "$ac_cv_func_stat_empty_string_bug" >&6; }
-if test $ac_cv_func_stat_empty_string_bug = yes; then
-  case " $LIBOBJS " in
-  *" stat.$ac_objext "* ) ;;
-  *) LIBOBJS="$LIBOBJS stat.$ac_objext"
- ;;
-esac
-
-
-cat >>confdefs.h <<_ACEOF
-#define HAVE_STAT_EMPTY_STRING_BUG 1
-_ACEOF
-
-fi
-
-for ac_func in strftime
-do :
-  ac_fn_c_check_func "$LINENO" "strftime" "ac_cv_func_strftime"
-if test "x$ac_cv_func_strftime" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_STRFTIME 1
-_ACEOF
-
-else
-  # strftime is in -lintl on SCO UNIX.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for strftime in -lintl" >&5
-$as_echo_n "checking for strftime in -lintl... " >&6; }
-if ${ac_cv_lib_intl_strftime+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  ac_check_lib_save_LIBS=$LIBS
-LIBS="-lintl  $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h.  */
-
-/* Override any GCC internal prototype to avoid an error.
-   Use char because int might match the return type of a GCC
-   builtin and then its argument prototype would still apply.  */
-#ifdef __cplusplus
-extern "C"
-#endif
-char strftime ();
-int
-main ()
-{
-return strftime ();
-  ;
-  return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
-  ac_cv_lib_intl_strftime=yes
-else
-  ac_cv_lib_intl_strftime=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
-    conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_intl_strftime" >&5
-$as_echo "$ac_cv_lib_intl_strftime" >&6; }
-if test "x$ac_cv_lib_intl_strftime" = xyes; then :
-  $as_echo "#define HAVE_STRFTIME 1" >>confdefs.h
-
-LIBS="-lintl $LIBS"
-fi
-
-fi
-done
-
-for ac_func in dup2 gettimeofday localtime_r regcomp strerror strstr
-do :
-  as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
-ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
-if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
-  cat >>confdefs.h <<_ACEOF
-#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
-_ACEOF
-
-fi
-done
-
-
-
-ac_config_files="$ac_config_files Makefile src/Makefile src/tests/Makefile"
-
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems.  If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
-  for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
-    eval ac_val=\$$ac_var
-    case $ac_val in #(
-    *${as_nl}*)
-      case $ac_var in #(
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-$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	 X"$file" : 'X\(//\)[^/]' \| \
-	 X"$file" : 'X\(//\)$' \| \
-	 X"$file" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X"$file" |
-    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)[^/].*/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-      as_dir=$dirpart/$fdir; as_fn_mkdir_p
-      # echo "creating $dirpart/$file"
-      echo '# dummy' > "$dirpart/$file"
-    done
-  done
-}
- ;;
-
-  esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
-  as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded.  So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status.  When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
-  ac_cs_success=:
-  ac_config_status_args=
-  test "$silent" = yes &&
-    ac_config_status_args="$ac_config_status_args --quiet"
-  exec 5>/dev/null
-  $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
-  exec 5>>config.log
-  # Use ||, not &&, to avoid exiting from the if with $? = 1, which
-  # would make configure fail if this is the last instruction.
-  $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
-  { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
-
diff --git a/depcomp b/depcomp
deleted file mode 100755
index df8eea7..0000000
--- a/depcomp
+++ /dev/null
@@ -1,630 +0,0 @@
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
-# Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
-  '')
-     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
-     exit 1;
-     ;;
-  -h | --h*)
-    cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
-  depmode     Dependency tracking mode.
-  source      Source file read by `PROGRAMS ARGS'.
-  object      Object file output by `PROGRAMS ARGS'.
-  DEPDIR      directory where to store dependencies.
-  depfile     Dependency file to output.
-  tmpdepfile  Temporary file to use when outputing dependencies.
-  libtool     Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
-    exit $?
-    ;;
-  -v | --v*)
-    echo "depcomp $scriptversion"
-    exit $?
-    ;;
-esac
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
-  echo "depcomp: Variables source, object and depmode must be set" 1>&2
-  exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
-  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Some modes work just like other modes, but use different flags.  We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write.  Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
-  # HP compiler uses -M and no extra arg.
-  gccflag=-M
-  depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
-   # This is just like dashmstdout with a different argument.
-   dashmflag=-xM
-   depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
-   # This is just like msvisualcpp but w/o cygpath translation.
-   # Just convert the backslash-escaped backslashes to single forward
-   # slashes to satisfy depend.m4
-   cygpath_u="sed s,\\\\\\\\,/,g"
-   depmode=msvisualcpp
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff.  Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am.  Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
-  for arg
-  do
-    case $arg in
-    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
-    *)  set fnord "$@" "$arg" ;;
-    esac
-    shift # fnord
-    shift # $arg
-  done
-  "$@"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  mv "$tmpdepfile" "$depfile"
-  ;;
-
-gcc)
-## There are various ways to get dependency output from gcc.  Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-##   up in a subdir.  Having to rename by hand is ugly.
-##   (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-##   -MM, not -M (despite what the docs say).
-## - Using -M directly means running the compiler twice (even worse
-##   than renaming).
-  if test -z "$gccflag"; then
-    gccflag=-MD,
-  fi
-  "$@" -Wp,"$gccflag$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
-## The second -e expression handles DOS-style file names with drive letters.
-  sed -e 's/^[^:]*: / /' \
-      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the `deleted header file' problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header).  We avoid this by adding
-## dummy dependencies for each header file.  Too bad gcc doesn't do
-## this for us directly.
-  tr ' ' '
-' < "$tmpdepfile" |
-## Some versions of gcc put a space before the `:'.  On the theory
-## that the space means something, we add a space to the output as
-## well.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-sgi)
-  if test "$libtool" = yes; then
-    "$@" "-Wp,-MDupdate,$tmpdepfile"
-  else
-    "$@" -MDupdate "$tmpdepfile"
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-
-  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
-    echo "$object : \\" > "$depfile"
-
-    # Clip off the initial element (the dependent).  Don't try to be
-    # clever and replace this with sed code, as IRIX sed won't handle
-    # lines with more than a fixed number of characters (4096 in
-    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
-    # the IRIX cc adds comments like `#:fec' to the end of the
-    # dependency line.
-    tr ' ' '
-' < "$tmpdepfile" \
-    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
-    tr '
-' ' ' >> "$depfile"
-    echo >> "$depfile"
-
-    # The second pass generates a dummy entry for each header file.
-    tr ' ' '
-' < "$tmpdepfile" \
-   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
-   >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-aix)
-  # The C for AIX Compiler uses -M and outputs the dependencies
-  # in a .u file.  In older versions, this file always lives in the
-  # current directory.  Also, the AIX compiler puts `$object:' at the
-  # start of each line; $object doesn't have directory information.
-  # Version 6 uses the directory in both cases.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$base.u
-    tmpdepfile3=$dir.libs/$base.u
-    "$@" -Wc,-M
-  else
-    tmpdepfile1=$dir$base.u
-    tmpdepfile2=$dir$base.u
-    tmpdepfile3=$dir$base.u
-    "$@" -M
-  fi
-  stat=$?
-
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-    exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    # Each line is of the form `foo.o: dependent.h'.
-    # Do two passes, one to just change these to
-    # `$object: dependent.h' and one to simply `dependent.h:'.
-    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-    # That's a tab and a space in the [].
-    sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-  else
-    # The sourcefile does not contain any dependencies, so just
-    # store a dummy comment line, to avoid errors with the Makefile
-    # "include basename.Plo" scheme.
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile"
-  ;;
-
-icc)
-  # Intel's C compiler understands `-MD -MF file'.  However on
-  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
-  # ICC 7.0 will fill foo.d with something like
-  #    foo.o: sub/foo.c
-  #    foo.o: sub/foo.h
-  # which is wrong.  We want:
-  #    sub/foo.o: sub/foo.c
-  #    sub/foo.o: sub/foo.h
-  #    sub/foo.c:
-  #    sub/foo.h:
-  # ICC 7.1 will output
-  #    foo.o: sub/foo.c sub/foo.h
-  # and will wrap long lines using \ :
-  #    foo.o: sub/foo.c ... \
-  #     sub/foo.h ... \
-  #     ...
-
-  "$@" -MD -MF "$tmpdepfile"
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-    rm -f "$tmpdepfile"
-    exit $stat
-  fi
-  rm -f "$depfile"
-  # Each line is of the form `foo.o: dependent.h',
-  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
-  # Do two passes, one to just change these to
-  # `$object: dependent.h' and one to simply `dependent.h:'.
-  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
-  # Some versions of the HPUX 10.20 sed can't process this invocation
-  # correctly.  Breaking it into two sed invocations is a workaround.
-  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
-    sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-hp2)
-  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
-  # compilers, which have integrated preprocessors.  The correct option
-  # to use with these is +Maked; it writes dependencies to a file named
-  # 'foo.d', which lands next to the object file, wherever that
-  # happens to be.
-  # Much of this is similar to the tru64 case; see comments there.
-  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-  test "x$dir" = "x$object" && dir=
-  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-  if test "$libtool" = yes; then
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir.libs/$base.d
-    "$@" -Wc,+Maked
-  else
-    tmpdepfile1=$dir$base.d
-    tmpdepfile2=$dir$base.d
-    "$@" +Maked
-  fi
-  stat=$?
-  if test $stat -eq 0; then :
-  else
-     rm -f "$tmpdepfile1" "$tmpdepfile2"
-     exit $stat
-  fi
-
-  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
-  do
-    test -f "$tmpdepfile" && break
-  done
-  if test -f "$tmpdepfile"; then
-    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
-    # Add `dependent.h:' lines.
-    sed -ne '2,${
-	       s/^ *//
-	       s/ \\*$//
-	       s/$/:/
-	       p
-	     }' "$tmpdepfile" >> "$depfile"
-  else
-    echo "#dummy" > "$depfile"
-  fi
-  rm -f "$tmpdepfile" "$tmpdepfile2"
-  ;;
-
-tru64)
-   # The Tru64 compiler uses -MD to generate dependencies as a side
-   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
-   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
-   # dependencies in `foo.d' instead, so we check for that too.
-   # Subdirectories are respected.
-   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
-   test "x$dir" = "x$object" && dir=
-   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
-
-   if test "$libtool" = yes; then
-      # With Tru64 cc, shared objects can also be used to make a
-      # static library.  This mechanism is used in libtool 1.4 series to
-      # handle both shared and static libraries in a single compilation.
-      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
-      #
-      # With libtool 1.5 this exception was removed, and libtool now
-      # generates 2 separate objects for the 2 libraries.  These two
-      # compilations output dependencies in $dir.libs/$base.o.d and
-      # in $dir$base.o.d.  We have to check for both files, because
-      # one of the two compilations can be disabled.  We should prefer
-      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
-      # automatically cleaned when .libs/ is deleted, while ignoring
-      # the former would cause a distcleancheck panic.
-      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
-      tmpdepfile2=$dir$base.o.d          # libtool 1.5
-      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
-      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
-      "$@" -Wc,-MD
-   else
-      tmpdepfile1=$dir$base.o.d
-      tmpdepfile2=$dir$base.d
-      tmpdepfile3=$dir$base.d
-      tmpdepfile4=$dir$base.d
-      "$@" -MD
-   fi
-
-   stat=$?
-   if test $stat -eq 0; then :
-   else
-      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-      exit $stat
-   fi
-
-   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
-   do
-     test -f "$tmpdepfile" && break
-   done
-   if test -f "$tmpdepfile"; then
-      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
-      # That's a tab and a space in the [].
-      sed -e 's,^.*\.[a-z]*:[	 ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
-   else
-      echo "#dummy" > "$depfile"
-   fi
-   rm -f "$tmpdepfile"
-   ;;
-
-#nosideeffect)
-  # This comment above is used by automake to tell side-effect
-  # dependency tracking mechanisms from slower ones.
-
-dashmstdout)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout, regardless of -o.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  test -z "$dashmflag" && dashmflag=-M
-  # Require at least two characters before searching for `:'
-  # in the target name.  This is to cope with DOS-style filenames:
-  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
-  "$@" $dashmflag |
-    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  tr ' ' '
-' < "$tmpdepfile" | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-dashXmstdout)
-  # This case only exists to satisfy depend.m4.  It is never actually
-  # run, as this mode is specially recognized in the preamble.
-  exit 1
-  ;;
-
-makedepend)
-  "$@" || exit $?
-  # Remove any Libtool call
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-  # X makedepend
-  shift
-  cleared=no eat=no
-  for arg
-  do
-    case $cleared in
-    no)
-      set ""; shift
-      cleared=yes ;;
-    esac
-    if test $eat = yes; then
-      eat=no
-      continue
-    fi
-    case "$arg" in
-    -D*|-I*)
-      set fnord "$@" "$arg"; shift ;;
-    # Strip any option that makedepend may not understand.  Remove
-    # the object too, otherwise makedepend will parse it as a source file.
-    -arch)
-      eat=yes ;;
-    -*|$object)
-      ;;
-    *)
-      set fnord "$@" "$arg"; shift ;;
-    esac
-  done
-  obj_suffix=`echo "$object" | sed 's/^.*\././'`
-  touch "$tmpdepfile"
-  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
-  rm -f "$depfile"
-  cat < "$tmpdepfile" > "$depfile"
-  sed '1,2d' "$tmpdepfile" | tr ' ' '
-' | \
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly.  Breaking it into two sed invocations is a workaround.
-    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile" "$tmpdepfile".bak
-  ;;
-
-cpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  # Remove `-o $object'.
-  IFS=" "
-  for arg
-  do
-    case $arg in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    *)
-      set fnord "$@" "$arg"
-      shift # fnord
-      shift # $arg
-      ;;
-    esac
-  done
-
-  "$@" -E |
-    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
-       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
-    sed '$ s: \\$::' > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  cat < "$tmpdepfile" >> "$depfile"
-  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvisualcpp)
-  # Important note: in order to support this mode, a compiler *must*
-  # always write the preprocessed file to stdout.
-  "$@" || exit $?
-
-  # Remove the call to Libtool.
-  if test "$libtool" = yes; then
-    while test "X$1" != 'X--mode=compile'; do
-      shift
-    done
-    shift
-  fi
-
-  IFS=" "
-  for arg
-  do
-    case "$arg" in
-    -o)
-      shift
-      ;;
-    $object)
-      shift
-      ;;
-    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
-	set fnord "$@"
-	shift
-	shift
-	;;
-    *)
-	set fnord "$@" "$arg"
-	shift
-	shift
-	;;
-    esac
-  done
-  "$@" -E 2>/dev/null |
-  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
-  rm -f "$depfile"
-  echo "$object : \\" > "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::	\1 \\:p' >> "$depfile"
-  echo "	" >> "$depfile"
-  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
-  rm -f "$tmpdepfile"
-  ;;
-
-msvcmsys)
-  # This case exists only to let depend.m4 do its work.  It works by
-  # looking at the text of this script.  This case will never be run,
-  # since it is checked for above.
-  exit 1
-  ;;
-
-none)
-  exec "$@"
-  ;;
-
-*)
-  echo "Unknown depmode $depmode" 1>&2
-  exit 1
-  ;;
-esac
-
-exit 0
-
-# Local Variables:
-# mode: shell-script
-# sh-indentation: 2
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/install-sh b/install-sh
deleted file mode 100755
index 6781b98..0000000
--- a/install-sh
+++ /dev/null
@@ -1,520 +0,0 @@
-#!/bin/sh
-# install - install a program, script, or datafile
-
-scriptversion=2009-04-28.21; # UTC
-
-# This originates from X11R5 (mit/util/scripts/install.sh), which was
-# later released in X11R6 (xc/config/util/install.sh) with the
-# following copyright and license.
-#
-# Copyright (C) 1994 X Consortium
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to
-# deal in the Software without restriction, including without limitation the
-# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
-# sell copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in
-# all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
-# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-#
-# Except as contained in this notice, the name of the X Consortium shall not
-# be used in advertising or otherwise to promote the sale, use or other deal-
-# ings in this Software without prior written authorization from the X Consor-
-# tium.
-#
-#
-# FSF changes to this file are in the public domain.
-#
-# Calling this script install-sh is preferred over install.sh, to prevent
-# `make' implicit rules from creating a file called install from it
-# when there is no Makefile.
-#
-# This script is compatible with the BSD install script, but was written
-# from scratch.
-
-nl='
-'
-IFS=" ""	$nl"
-
-# set DOITPROG to echo to test this script
-
-# Don't use :- since 4.3BSD and earlier shells don't like it.
-doit=${DOITPROG-}
-if test -z "$doit"; then
-  doit_exec=exec
-else
-  doit_exec=$doit
-fi
-
-# Put in absolute file names if you don't have them in your path;
-# or use environment vars.
-
-chgrpprog=${CHGRPPROG-chgrp}
-chmodprog=${CHMODPROG-chmod}
-chownprog=${CHOWNPROG-chown}
-cmpprog=${CMPPROG-cmp}
-cpprog=${CPPROG-cp}
-mkdirprog=${MKDIRPROG-mkdir}
-mvprog=${MVPROG-mv}
-rmprog=${RMPROG-rm}
-stripprog=${STRIPPROG-strip}
-
-posix_glob='?'
-initialize_posix_glob='
-  test "$posix_glob" != "?" || {
-    if (set -f) 2>/dev/null; then
-      posix_glob=
-    else
-      posix_glob=:
-    fi
-  }
-'
-
-posix_mkdir=
-
-# Desired mode of installed file.
-mode=0755
-
-chgrpcmd=
-chmodcmd=$chmodprog
-chowncmd=
-mvcmd=$mvprog
-rmcmd="$rmprog -f"
-stripcmd=
-
-src=
-dst=
-dir_arg=
-dst_arg=
-
-copy_on_change=false
-no_target_directory=
-
-usage="\
-Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
-   or: $0 [OPTION]... SRCFILES... DIRECTORY
-   or: $0 [OPTION]... -t DIRECTORY SRCFILES...
-   or: $0 [OPTION]... -d DIRECTORIES...
-
-In the 1st form, copy SRCFILE to DSTFILE.
-In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
-In the 4th, create DIRECTORIES.
-
-Options:
-     --help     display this help and exit.
-     --version  display version info and exit.
-
-  -c            (ignored)
-  -C            install only if different (preserve the last data modification time)
-  -d            create directories instead of installing files.
-  -g GROUP      $chgrpprog installed files to GROUP.
-  -m MODE       $chmodprog installed files to MODE.
-  -o USER       $chownprog installed files to USER.
-  -s            $stripprog installed files.
-  -t DIRECTORY  install into DIRECTORY.
-  -T            report an error if DSTFILE is a directory.
-
-Environment variables override the default commands:
-  CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
-  RMPROG STRIPPROG
-"
-
-while test $# -ne 0; do
-  case $1 in
-    -c) ;;
-
-    -C) copy_on_change=true;;
-
-    -d) dir_arg=true;;
-
-    -g) chgrpcmd="$chgrpprog $2"
-	shift;;
-
-    --help) echo "$usage"; exit $?;;
-
-    -m) mode=$2
-	case $mode in
-	  *' '* | *'	'* | *'
-'*	  | *'*'* | *'?'* | *'['*)
-	    echo "$0: invalid mode: $mode" >&2
-	    exit 1;;
-	esac
-	shift;;
-
-    -o) chowncmd="$chownprog $2"
-	shift;;
-
-    -s) stripcmd=$stripprog;;
-
-    -t) dst_arg=$2
-	shift;;
-
-    -T) no_target_directory=true;;
-
-    --version) echo "$0 $scriptversion"; exit $?;;
-
-    --)	shift
-	break;;
-
-    -*)	echo "$0: invalid option: $1" >&2
-	exit 1;;
-
-    *)  break;;
-  esac
-  shift
-done
-
-if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
-  # When -d is used, all remaining arguments are directories to create.
-  # When -t is used, the destination is already specified.
-  # Otherwise, the last argument is the destination.  Remove it from $@.
-  for arg
-  do
-    if test -n "$dst_arg"; then
-      # $@ is not empty: it contains at least $arg.
-      set fnord "$@" "$dst_arg"
-      shift # fnord
-    fi
-    shift # arg
-    dst_arg=$arg
-  done
-fi
-
-if test $# -eq 0; then
-  if test -z "$dir_arg"; then
-    echo "$0: no input file specified." >&2
-    exit 1
-  fi
-  # It's OK to call `install-sh -d' without argument.
-  # This can happen when creating conditional directories.
-  exit 0
-fi
-
-if test -z "$dir_arg"; then
-  trap '(exit $?); exit' 1 2 13 15
-
-  # Set umask so as not to create temps with too-generous modes.
-  # However, 'strip' requires both read and write access to temps.
-  case $mode in
-    # Optimize common cases.
-    *644) cp_umask=133;;
-    *755) cp_umask=22;;
-
-    *[0-7])
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw='% 200'
-      fi
-      cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
-    *)
-      if test -z "$stripcmd"; then
-	u_plus_rw=
-      else
-	u_plus_rw=,u+rw
-      fi
-      cp_umask=$mode$u_plus_rw;;
-  esac
-fi
-
-for src
-do
-  # Protect names starting with `-'.
-  case $src in
-    -*) src=./$src;;
-  esac
-
-  if test -n "$dir_arg"; then
-    dst=$src
-    dstdir=$dst
-    test -d "$dstdir"
-    dstdir_status=$?
-  else
-
-    # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
-    # might cause directories to be created, which would be especially bad
-    # if $src (and thus $dsttmp) contains '*'.
-    if test ! -f "$src" && test ! -d "$src"; then
-      echo "$0: $src does not exist." >&2
-      exit 1
-    fi
-
-    if test -z "$dst_arg"; then
-      echo "$0: no destination specified." >&2
-      exit 1
-    fi
-
-    dst=$dst_arg
-    # Protect names starting with `-'.
-    case $dst in
-      -*) dst=./$dst;;
-    esac
-
-    # If destination is a directory, append the input filename; won't work
-    # if double slashes aren't ignored.
-    if test -d "$dst"; then
-      if test -n "$no_target_directory"; then
-	echo "$0: $dst_arg: Is a directory" >&2
-	exit 1
-      fi
-      dstdir=$dst
-      dst=$dstdir/`basename "$src"`
-      dstdir_status=0
-    else
-      # Prefer dirname, but fall back on a substitute if dirname fails.
-      dstdir=`
-	(dirname "$dst") 2>/dev/null ||
-	expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
-	     X"$dst" : 'X\(//\)[^/]' \| \
-	     X"$dst" : 'X\(//\)$' \| \
-	     X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
-	echo X"$dst" |
-	    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)[^/].*/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\/\)$/{
-		   s//\1/
-		   q
-		 }
-		 /^X\(\/\).*/{
-		   s//\1/
-		   q
-		 }
-		 s/.*/./; q'
-      `
-
-      test -d "$dstdir"
-      dstdir_status=$?
-    fi
-  fi
-
-  obsolete_mkdir_used=false
-
-  if test $dstdir_status != 0; then
-    case $posix_mkdir in
-      '')
-	# Create intermediate dirs using mode 755 as modified by the umask.
-	# This is like FreeBSD 'install' as of 1997-10-28.
-	umask=`umask`
-	case $stripcmd.$umask in
-	  # Optimize common cases.
-	  *[2367][2367]) mkdir_umask=$umask;;
-	  .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
-
-	  *[0-7])
-	    mkdir_umask=`expr $umask + 22 \
-	      - $umask % 100 % 40 + $umask % 20 \
-	      - $umask % 10 % 4 + $umask % 2
-	    `;;
-	  *) mkdir_umask=$umask,go-w;;
-	esac
-
-	# With -d, create the new directory with the user-specified mode.
-	# Otherwise, rely on $mkdir_umask.
-	if test -n "$dir_arg"; then
-	  mkdir_mode=-m$mode
-	else
-	  mkdir_mode=
-	fi
-
-	posix_mkdir=false
-	case $umask in
-	  *[123567][0-7][0-7])
-	    # POSIX mkdir -p sets u+wx bits regardless of umask, which
-	    # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
-	    ;;
-	  *)
-	    tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
-	    trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
-
-	    if (umask $mkdir_umask &&
-		exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
-	    then
-	      if test -z "$dir_arg" || {
-		   # Check for POSIX incompatibilities with -m.
-		   # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
-		   # other-writeable bit of parent directory when it shouldn't.
-		   # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
-		   ls_ld_tmpdir=`ls -ld "$tmpdir"`
-		   case $ls_ld_tmpdir in
-		     d????-?r-*) different_mode=700;;
-		     d????-?--*) different_mode=755;;
-		     *) false;;
-		   esac &&
-		   $mkdirprog -m$different_mode -p -- "$tmpdir" && {
-		     ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
-		     test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
-		   }
-		 }
-	      then posix_mkdir=:
-	      fi
-	      rmdir "$tmpdir/d" "$tmpdir"
-	    else
-	      # Remove any dirs left behind by ancient mkdir implementations.
-	      rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
-	    fi
-	    trap '' 0;;
-	esac;;
-    esac
-
-    if
-      $posix_mkdir && (
-	umask $mkdir_umask &&
-	$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
-      )
-    then :
-    else
-
-      # The umask is ridiculous, or mkdir does not conform to POSIX,
-      # or it failed possibly due to a race condition.  Create the
-      # directory the slow way, step by step, checking for races as we go.
-
-      case $dstdir in
-	/*) prefix='/';;
-	-*) prefix='./';;
-	*)  prefix='';;
-      esac
-
-      eval "$initialize_posix_glob"
-
-      oIFS=$IFS
-      IFS=/
-      $posix_glob set -f
-      set fnord $dstdir
-      shift
-      $posix_glob set +f
-      IFS=$oIFS
-
-      prefixes=
-
-      for d
-      do
-	test -z "$d" && continue
-
-	prefix=$prefix$d
-	if test -d "$prefix"; then
-	  prefixes=
-	else
-	  if $posix_mkdir; then
-	    (umask=$mkdir_umask &&
-	     $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
-	    # Don't fail if two instances are running concurrently.
-	    test -d "$prefix" || exit 1
-	  else
-	    case $prefix in
-	      *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
-	      *) qprefix=$prefix;;
-	    esac
-	    prefixes="$prefixes '$qprefix'"
-	  fi
-	fi
-	prefix=$prefix/
-      done
-
-      if test -n "$prefixes"; then
-	# Don't fail if two instances are running concurrently.
-	(umask $mkdir_umask &&
-	 eval "\$doit_exec \$mkdirprog $prefixes") ||
-	  test -d "$dstdir" || exit 1
-	obsolete_mkdir_used=true
-      fi
-    fi
-  fi
-
-  if test -n "$dir_arg"; then
-    { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
-    { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
-      test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
-  else
-
-    # Make a couple of temp file names in the proper directory.
-    dsttmp=$dstdir/_inst.$$_
-    rmtmp=$dstdir/_rm.$$_
-
-    # Trap to clean up those temp files at exit.
-    trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
-
-    # Copy the file name to the temp name.
-    (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
-
-    # and set any options; do chmod last to preserve setuid bits.
-    #
-    # If any of these fail, we abort the whole thing.  If we want to
-    # ignore errors from any of these, just make sure not to ignore
-    # errors from the above "$doit $cpprog $src $dsttmp" command.
-    #
-    { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
-    { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
-    { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
-    { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
-
-    # If -C, don't bother to copy if it wouldn't change the file.
-    if $copy_on_change &&
-       old=`LC_ALL=C ls -dlL "$dst"	2>/dev/null` &&
-       new=`LC_ALL=C ls -dlL "$dsttmp"	2>/dev/null` &&
-
-       eval "$initialize_posix_glob" &&
-       $posix_glob set -f &&
-       set X $old && old=:$2:$4:$5:$6 &&
-       set X $new && new=:$2:$4:$5:$6 &&
-       $posix_glob set +f &&
-
-       test "$old" = "$new" &&
-       $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
-    then
-      rm -f "$dsttmp"
-    else
-      # Rename the file to the real destination.
-      $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
-
-      # The rename failed, perhaps because mv can't rename something else
-      # to itself, or perhaps because mv is so ancient that it does not
-      # support -f.
-      {
-	# Now remove or move aside any old file at destination location.
-	# We try this two ways since rm can't unlink itself on some
-	# systems and the destination file might be busy for other
-	# reasons.  In this case, the final cleanup might fail but the new
-	# file should still install successfully.
-	{
-	  test ! -f "$dst" ||
-	  $doit $rmcmd -f "$dst" 2>/dev/null ||
-	  { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
-	    { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
-	  } ||
-	  { echo "$0: cannot unlink or rename $dst" >&2
-	    (exit 1); exit 1
-	  }
-	} &&
-
-	# Now rename the file to the real destination.
-	$doit $mvcmd "$dsttmp" "$dst"
-      }
-    fi || exit 1
-
-    trap '' 0
-  fi
-done
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:
diff --git a/missing b/missing
deleted file mode 100755
index 28055d2..0000000
--- a/missing
+++ /dev/null
@@ -1,376 +0,0 @@
-#! /bin/sh
-# Common stub for a few missing GNU programs while installing.
-
-scriptversion=2009-04-28.21; # UTC
-
-# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006,
-# 2008, 2009 Free Software Foundation, Inc.
-# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-if test $# -eq 0; then
-  echo 1>&2 "Try \`$0 --help' for more information"
-  exit 1
-fi
-
-run=:
-sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
-sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
-
-# In the cases where this matters, `missing' is being run in the
-# srcdir already.
-if test -f configure.ac; then
-  configure_ac=configure.ac
-else
-  configure_ac=configure.in
-fi
-
-msg="missing on your system"
-
-case $1 in
---run)
-  # Try to run requested program, and just exit if it succeeds.
-  run=
-  shift
-  "$@" && exit 0
-  # Exit code 63 means version mismatch.  This often happens
-  # when the user try to use an ancient version of a tool on
-  # a file that requires a minimum version.  In this case we
-  # we should proceed has if the program had been absent, or
-  # if --run hadn't been passed.
-  if test $? = 63; then
-    run=:
-    msg="probably too old"
-  fi
-  ;;
-
-  -h|--h|--he|--hel|--help)
-    echo "\
-$0 [OPTION]... PROGRAM [ARGUMENT]...
-
-Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
-error status if there is no known handling for PROGRAM.
-
-Options:
-  -h, --help      display this help and exit
-  -v, --version   output version information and exit
-  --run           try to run the given command, and emulate it if it fails
-
-Supported PROGRAM values:
-  aclocal      touch file \`aclocal.m4'
-  autoconf     touch file \`configure'
-  autoheader   touch file \`config.h.in'
-  autom4te     touch the output file, or create a stub one
-  automake     touch all \`Makefile.in' files
-  bison        create \`y.tab.[ch]', if possible, from existing .[ch]
-  flex         create \`lex.yy.c', if possible, from existing .c
-  help2man     touch the output file
-  lex          create \`lex.yy.c', if possible, from existing .c
-  makeinfo     touch the output file
-  tar          try tar, gnutar, gtar, then tar without non-portable flags
-  yacc         create \`y.tab.[ch]', if possible, from existing .[ch]
-
-Version suffixes to PROGRAM as well as the prefixes \`gnu-', \`gnu', and
-\`g' are ignored when checking the name.
-
-Send bug reports to <bug-automake@gnu.org>."
-    exit $?
-    ;;
-
-  -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
-    echo "missing $scriptversion (GNU Automake)"
-    exit $?
-    ;;
-
-  -*)
-    echo 1>&2 "$0: Unknown \`$1' option"
-    echo 1>&2 "Try \`$0 --help' for more information"
-    exit 1
-    ;;
-
-esac
-
-# normalize program name to check for.
-program=`echo "$1" | sed '
-  s/^gnu-//; t
-  s/^gnu//; t
-  s/^g//; t'`
-
-# Now exit if we have it, but it failed.  Also exit now if we
-# don't have it and --version was passed (most likely to detect
-# the program).  This is about non-GNU programs, so use $1 not
-# $program.
-case $1 in
-  lex*|yacc*)
-    # Not GNU programs, they don't have --version.
-    ;;
-
-  tar*)
-    if test -n "$run"; then
-       echo 1>&2 "ERROR: \`tar' requires --run"
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       exit 1
-    fi
-    ;;
-
-  *)
-    if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
-       # We have it, but it failed.
-       exit 1
-    elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
-       # Could not run --version or --help.  This is probably someone
-       # running `$TOOL --version' or `$TOOL --help' to check whether
-       # $TOOL exists and not knowing $TOOL uses missing.
-       exit 1
-    fi
-    ;;
-esac
-
-# If it does not exist, or fails to run (possibly an outdated version),
-# try to emulate it.
-case $program in
-  aclocal*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acinclude.m4' or \`${configure_ac}'.  You might want
-         to install the \`Automake' and \`Perl' packages.  Grab them from
-         any GNU archive site."
-    touch aclocal.m4
-    ;;
-
-  autoconf*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`${configure_ac}'.  You might want to install the
-         \`Autoconf' and \`GNU m4' packages.  Grab them from any GNU
-         archive site."
-    touch configure
-    ;;
-
-  autoheader*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`acconfig.h' or \`${configure_ac}'.  You might want
-         to install the \`Autoconf' and \`GNU m4' packages.  Grab them
-         from any GNU archive site."
-    files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
-    test -z "$files" && files="config.h"
-    touch_files=
-    for f in $files; do
-      case $f in
-      *:*) touch_files="$touch_files "`echo "$f" |
-				       sed -e 's/^[^:]*://' -e 's/:.*//'`;;
-      *) touch_files="$touch_files $f.in";;
-      esac
-    done
-    touch $touch_files
-    ;;
-
-  automake*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
-         You might want to install the \`Automake' and \`Perl' packages.
-         Grab them from any GNU archive site."
-    find . -type f -name Makefile.am -print |
-	   sed 's/\.am$/.in/' |
-	   while read f; do touch "$f"; done
-    ;;
-
-  autom4te*)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, but is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.
-         You can get \`$1' as part of \`Autoconf' from any GNU
-         archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo "#! /bin/sh"
-	echo "# Created by GNU Automake missing as a replacement of"
-	echo "#  $ $@"
-	echo "exit 0"
-	chmod +x $file
-	exit 1
-    fi
-    ;;
-
-  bison*|yacc*)
-    echo 1>&2 "\
-WARNING: \`$1' $msg.  You should only need it if
-         you modified a \`.y' file.  You may need the \`Bison' package
-         in order for those modifications to take effect.  You can get
-         \`Bison' from any GNU archive site."
-    rm -f y.tab.c y.tab.h
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.y)
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.c
-	    fi
-	    SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" y.tab.h
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f y.tab.h; then
-	echo >y.tab.h
-    fi
-    if test ! -f y.tab.c; then
-	echo 'main() { return 0; }' >y.tab.c
-    fi
-    ;;
-
-  lex*|flex*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.l' file.  You may need the \`Flex' package
-         in order for those modifications to take effect.  You can get
-         \`Flex' from any GNU archive site."
-    rm -f lex.yy.c
-    if test $# -ne 1; then
-        eval LASTARG="\${$#}"
-	case $LASTARG in
-	*.l)
-	    SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
-	    if test -f "$SRCFILE"; then
-	         cp "$SRCFILE" lex.yy.c
-	    fi
-	  ;;
-	esac
-    fi
-    if test ! -f lex.yy.c; then
-	echo 'main() { return 0; }' >lex.yy.c
-    fi
-    ;;
-
-  help2man*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-	 you modified a dependency of a manual page.  You may need the
-	 \`Help2man' package in order for those modifications to take
-	 effect.  You can get \`Help2man' from any GNU archive site."
-
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -f "$file"; then
-	touch $file
-    else
-	test -z "$file" || exec >$file
-	echo ".ab help2man is required to generate this page"
-	exit $?
-    fi
-    ;;
-
-  makeinfo*)
-    echo 1>&2 "\
-WARNING: \`$1' is $msg.  You should only need it if
-         you modified a \`.texi' or \`.texinfo' file, or any other file
-         indirectly affecting the aspect of the manual.  The spurious
-         call might also be the consequence of using a buggy \`make' (AIX,
-         DU, IRIX).  You might want to install the \`Texinfo' package or
-         the \`GNU make' package.  Grab either from any GNU archive site."
-    # The file to touch is that specified with -o ...
-    file=`echo "$*" | sed -n "$sed_output"`
-    test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
-    if test -z "$file"; then
-      # ... or it is the one specified with @setfilename ...
-      infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
-      file=`sed -n '
-	/^@setfilename/{
-	  s/.* \([^ ]*\) *$/\1/
-	  p
-	  q
-	}' $infile`
-      # ... or it is derived from the source name (dir/f.texi becomes f.info)
-      test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
-    fi
-    # If the file does not exist, the user really needs makeinfo;
-    # let's fail without touching anything.
-    test -f $file || exit 1
-    touch $file
-    ;;
-
-  tar*)
-    shift
-
-    # We have already tried tar in the generic part.
-    # Look for gnutar/gtar before invocation to avoid ugly error
-    # messages.
-    if (gnutar --version > /dev/null 2>&1); then
-       gnutar "$@" && exit 0
-    fi
-    if (gtar --version > /dev/null 2>&1); then
-       gtar "$@" && exit 0
-    fi
-    firstarg="$1"
-    if shift; then
-	case $firstarg in
-	*o*)
-	    firstarg=`echo "$firstarg" | sed s/o//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-	case $firstarg in
-	*h*)
-	    firstarg=`echo "$firstarg" | sed s/h//`
-	    tar "$firstarg" "$@" && exit 0
-	    ;;
-	esac
-    fi
-
-    echo 1>&2 "\
-WARNING: I can't seem to be able to run \`tar' with the given arguments.
-         You may want to install GNU tar or Free paxutils, or check the
-         command line arguments."
-    exit 1
-    ;;
-
-  *)
-    echo 1>&2 "\
-WARNING: \`$1' is needed, and is $msg.
-         You might have modified some files without having the
-         proper tools for further handling them.  Check the \`README' file,
-         it often tells you about the needed prerequisites for installing
-         this package.  You may also peek at any GNU archive site, in case
-         some other package would contain this missing \`$1' program."
-    exit 1
-    ;;
-esac
-
-exit 0
-
-# Local variables:
-# eval: (add-hook 'write-file-hooks 'time-stamp)
-# time-stamp-start: "scriptversion="
-# time-stamp-format: "%:y-%02m-%02d.%02H"
-# time-stamp-time-zone: "UTC"
-# time-stamp-end: "; # UTC"
-# End:

From dfd95cfdc4fd74c0d86b6d79f9513d16e1419ba8 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 30 May 2012 14:52:08 +0200
Subject: [PATCH 021/107] Remove some unused variables

---
 src/automatic.c     | 2 --
 src/config_parser.c | 6 ------
 2 files changed, 8 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index e06b193..76d8183 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -562,7 +562,6 @@ int main(int argc, char **argv) {
   char *config_file = NULL;
   char *logfile = NULL;
   char *xmlfile = NULL;
-  int daemonized = 0;
   char erbuf[100];
   NODE *current = NULL;
   uint32_t count = 0;
@@ -611,7 +610,6 @@ int main(int argc, char **argv) {
       dbg_printf(P_ERROR, "Error: Daemonize failed. Aborting...");
       shutdown_daemon(session);
     }
-    daemonized = 1;
     dbg_printft( P_MSG, "Daemon started");
   }
 
diff --git a/src/config_parser.c b/src/config_parser.c
index cff5cdf..aae3227 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -316,7 +316,6 @@ PRIVATE void parseCookiesFromURL(rss_feed* feed) {
 }
 
 PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
-  char *option = NULL, *param = NULL;
   rss_feed* feed = NULL;
   int32_t result = SUCCESS; /* be optimistic */
   simple_list option_list = NULL;  
@@ -514,8 +513,6 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   int opt_pos;
   int param_pos;
   int parse_error = 0;
-  int opt_good = 0;
-  int param_good = 0;
   struct stat fs;
   option_type type;
 
@@ -570,7 +567,6 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
       if (opt_pos >= MAX_OPT_LEN) {
         dbg_printf(P_ERROR, "too long option at line %d", line_num);
         parse_error = 1;
-        opt_good = 0;
       }
     }
     
@@ -580,7 +576,6 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
       break;
     } else {
       opt[opt_pos] = '\0';
-      opt_good = 1;
     }
     
     line_pos = SkipWhitespace(line, line_pos, &line_num);
@@ -643,7 +638,6 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
         }
       }
       
-      dbg_printf(P_INFO2, "multiline param: param_good=%d", param_good);
       if(parse_error == 0) {
         line_pos++;  /* skip the closing '}' */
         type = CONF_TYPE_STRINGLIST;

From 938187afca31ad35b3bc782e06796118e0f56e92 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 30 May 2012 16:08:54 +0200
Subject: [PATCH 022/107] Use bool and true/false instead of uint8_t and 0/1

---
 include/utils.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/include/utils.h b/include/utils.h
index 1661337..725d467 100644
--- a/include/utils.h
+++ b/include/utils.h
@@ -45,6 +45,16 @@
 
 #include <stdlib.h>
 
+#if !defined(__cplusplus)
+ #ifdef HAVE_STDBOOL_H
+  #include <stdbool.h>
+ #elif !defined(__bool_true_false_are_defined)
+  #define bool uint8_t
+  #define true 1
+  #define false 0
+ #endif
+#endif
+
 void* am_malloc(size_t size);
 void* am_realloc(void *p, size_t size);
 void am_free(void *p);

From d266a99183b4f2165b574f8654ec6fdec33ea7a8 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 30 May 2012 16:14:49 +0200
Subject: [PATCH 023/107] Deal with SIGHUP

---
 src/automatic.c | 271 +++++++++++++++++++++++++++++-------------------
 1 file changed, 166 insertions(+), 105 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 76d8183..29a2b23 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -20,7 +20,7 @@
 #define AM_DEFAULT_CONFIGFILE      "/etc/automatic.conf"
 #define AM_DEFAULT_STATEFILE       ".automatic.state"
 #define AM_DEFAULT_VERBOSE         P_MSG
-#define AM_DEFAULT_NOFORK          0
+#define AM_DEFAULT_NOFORK          false
 #define AM_DEFAULT_MAXBUCKET       30
 #define AM_DEFAULT_USETRANSMISSION 1
 #define AM_DEFAULT_STARTTORRENTS   1
@@ -61,9 +61,12 @@
 
 PRIVATE char AutoConfigFile[MAXPATHLEN + 1];
 PRIVATE void session_free(auto_handle *as);
-PRIVATE uint8_t isMagnetURI(const char* uri);
-uint8_t closing = 0;
-uint8_t nofork  = AM_DEFAULT_NOFORK;
+PRIVATE bool isMagnetURI(const char* uri);
+PRIVATE auto_handle * mySession = NULL;
+PRIVATE bool closing = false;
+PRIVATE bool nofork  = AM_DEFAULT_NOFORK;
+PRIVATE bool isRunning = false;
+PRIVATE bool seenHUP = false;
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -88,7 +91,7 @@ PRIVATE void usage(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char **xmlfile,
-                      uint8_t * nofork, uint8_t * verbose, uint8_t * once, uint8_t * append_log,
+                      bool * nofork, uint8_t * verbose, uint8_t * once, uint8_t * append_log,
                       uint8_t * match_only) {
   char optstr[] = "afhv:c:l:ox:m";
   struct option longopts[] = {
@@ -113,7 +116,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
         *verbose = atoi(optarg);
         break;
       case 'f':
-        *nofork = 1;
+        *nofork = true;
         break;
       case 'c':
         *c_file = optarg;
@@ -123,7 +126,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
         break;
       case 'x':
         *xmlfile = optarg;
-        *nofork = 1;
+        *nofork = true;
         *once = 1;
         break;
       case 'o':
@@ -216,40 +219,6 @@ PRIVATE int daemonize(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE void signal_handler(int sig) {
-  switch (sig) {
-    case SIGINT:
-    case SIGTERM: {
-      dbg_printf(P_INFO2, "SIGTERM/SIGINT caught");
-      closing = 1;
-      break;
-    }
-  }
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
-PRIVATE void setup_signals(void) {
-  signal(SIGCHLD, SIG_IGN);       /* ignore child       */
-  signal(SIGTSTP, SIG_IGN);       /* ignore tty signals */
-  signal(SIGTTOU, SIG_IGN);
-  signal(SIGTTIN, SIG_IGN);
-  signal(SIGTERM, signal_handler); /* catch kill signal */
-  signal(SIGINT , signal_handler); /* catch kill signal */
-}
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
-/*
-uint8_t am_get_verbose(void) {
-  return verbose;
-}*/
-
-///////////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////////////////////////////////////////////////////////////////
-
 auto_handle* session_init(void) {
   char path[MAXPATHLEN];
   char *home;
@@ -292,6 +261,121 @@ auto_handle* session_init(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
+PRIVATE void printSessionSettings() {
+  dbg_printf(P_INFO, "Transmission version: 1.%d", mySession->transmission_version);
+  dbg_printf(P_INFO, "RPC host: %s", mySession->host != NULL ? mySession->host : AM_DEFAULT_HOST);
+  dbg_printf(P_INFO, "RPC port: %d", mySession->rpc_port);
+  dbg_printf(P_INFO, "RPC auth: %s", mySession->auth != NULL ? mySession->auth : "none");
+  dbg_printf(P_INFO, "config file: %s", AutoConfigFile);
+  dbg_printf(P_INFO, "Transmission home: %s", mySession->transmission_path);
+  dbg_printf(P_INFO, "check interval: %d min", mySession->check_interval);
+  dbg_printf(P_INFO, "Upload limit: %d KB/s", mySession->upspeed);
+  dbg_printf(P_INFO, "torrent folder: %s", mySession->torrent_folder);
+  dbg_printf(P_INFO, "start torrents: %s", mySession->start_torrent == 1 ? "yes" : "no");
+  dbg_printf(P_INFO, "state file: %s", mySession->statefile);
+
+  /* determine RPC version */
+  if(mySession->use_transmission && mySession->transmission_version == AM_TRANSMISSION_1_3) {
+      mySession->rpc_version = getRPCVersion((mySession->host != NULL) ? mySession->host : AM_DEFAULT_HOST,
+                                            mySession->rpc_port,mySession->auth);
+      dbg_printf(P_INFO, "RPC Version: %d", mySession->rpc_version);
+  }
+
+  if(mySession->prowl_key) {
+    dbg_printf(P_INFO, "Prowl API key: %s", mySession->prowl_key);
+  }
+
+  dbg_printf(P_MSG,  "%d feed URLs", listCount(mySession->feeds));
+  dbg_printf(P_MSG,  "Read %d filters from config file", listCount(mySession->filters));
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE void setupSession(auto_handle * session) {
+   if(session != NULL) {
+      // There's been a previous session.
+      // Copy over some of its values, and properly free its memory.
+      if(mySession != NULL) {
+         session->match_only = mySession->match_only;
+         if(mySession->bucket_changed) {
+            save_state(mySession->statefile, mySession->downloads);
+         }
+         
+         session_free(mySession);
+      }
+      
+      //SessionID_free();
+      mySession = session;
+         
+      if(listCount(mySession->feeds) == 0) {
+         dbg_printf(P_ERROR, "No feed URL specified in automatic.conf!\n");
+         shutdown_daemon(mySession);
+      }
+         
+      if(listCount(mySession->filters) == 0) {
+         dbg_printf(P_ERROR, "No filters specified in automatic.conf!\n");
+         shutdown_daemon(mySession);
+      }
+         
+      /* check if Prowl API key is given, and if it is valid */
+      if(mySession->prowl_key && verifyProwlAPIKey(mySession->prowl_key) == 1 ) {
+         mySession->prowl_key_valid = 1;
+      }
+         
+      load_state(mySession->statefile, &mySession->downloads);
+
+      printSessionSettings();
+   }
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE void signal_handler(int sig) {
+  switch (sig) {
+    case SIGINT:
+    case SIGTERM: {
+      dbg_printf(P_INFO2, "SIGTERM/SIGINT caught");
+      closing = true;
+      break;
+    }
+    case SIGHUP: {
+      if(isRunning || !mySession) {
+         seenHUP = true;
+      } else {
+         auto_handle * s = NULL;
+         dbg_printf(P_MSG, "Caught SIGHUP. Reloading config file.");
+         s = session_init();
+         if(parse_config_file(s, AutoConfigFile) != 0) {
+            dbg_printf(P_ERROR, "Error parsing config file. Keeping the old settings.");
+         } else {
+            setupSession(s);
+         }
+
+         seenHUP = false;
+      }
+      
+      break;
+    }
+  }
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE void setup_signals(void) {
+  signal(SIGCHLD, SIG_IGN);       /* ignore child       */
+  signal(SIGTSTP, SIG_IGN);       /* ignore tty signals */
+  signal(SIGTTOU, SIG_IGN);
+  signal(SIGTTIN, SIG_IGN);
+  signal(SIGTERM, signal_handler); /* catch kill signal */
+  signal(SIGINT , signal_handler); /* catch kill signal */
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE void session_free(auto_handle *as) {
   if (as) {
     am_free(as->transmission_path);
@@ -488,6 +572,9 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
   }
 }
 
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE HTTPResponse* getRSSFeed(const rss_feed* feed, CURL **session) {
   return getHTTPData(feed->url, feed->cookies, session);
 }
@@ -530,6 +617,9 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
   return item_count;
 }
 
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
 PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
   uint32_t item_count = 0;
   char *xmldata = NULL;
@@ -558,7 +648,7 @@ PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 int main(int argc, char **argv) {
-  auto_handle *session = NULL;
+  auto_handle * ses = NULL;
   char *config_file = NULL;
   char *logfile = NULL;
   char *xmlfile = NULL;
@@ -582,120 +672,91 @@ int main(int argc, char **argv) {
   /* reinitialize the logging with the values from the command line */
   log_init(logfile, verbose, append_log);
 
+  dbg_printf(P_MSG, "Automatic version: %s", LONG_VERSION_STRING);
+
   if(!config_file) {
     config_file = am_strdup(AM_DEFAULT_CONFIGFILE);
   }
   
   strncpy(AutoConfigFile, config_file, strlen(config_file));
 
-  session = session_init();
-  session->match_only = match_only;
+  ses = session_init();
+  ses->match_only = match_only;
 
-  if(parse_config_file(session, AutoConfigFile) != 0) {
+  if(parse_config_file(ses, AutoConfigFile) != 0) {
     if(errno == ENOENT) {
       snprintf(erbuf, sizeof(erbuf), "Cannot find file '%s'", config_file);
     } else {
       snprintf(erbuf, sizeof(erbuf), "Unknown error");
     }
+    
     fprintf(stderr, "Error parsing config file: %s\n", erbuf);
-    shutdown_daemon(session);
+    shutdown_daemon(ses);
   }
+  
+  setupSession(ses);
 
   setup_signals();
 
   if(!nofork) {
-
     /* start daemon */
     if(daemonize() != 0) {
       dbg_printf(P_ERROR, "Error: Daemonize failed. Aborting...");
-      shutdown_daemon(session);
+      shutdown_daemon(mySession);
     }
     dbg_printft( P_MSG, "Daemon started");
   }
-
-  filter_printList(session->filters);
-
-  dbg_printf(P_MSG, "Automatic version: %s", LONG_VERSION_STRING);
+ 
   dbg_printf(P_INFO, "verbose level: %d", verbose);
-  dbg_printf(P_INFO, "Transmission version: 1.%d", session->transmission_version);
-  dbg_printf(P_INFO, "RPC host: %s", session->host != NULL ? session->host : AM_DEFAULT_HOST);
-  dbg_printf(P_INFO, "RPC port: %d", session->rpc_port);
-  dbg_printf(P_INFO, "RPC auth: %s", session->auth != NULL ? session->auth : "none");
-  dbg_printf(P_INFO, "foreground mode: %s", nofork == 1 ? "yes" : "no");
-  dbg_printf(P_INFO, "config file: %s", AutoConfigFile);
-  dbg_printf(P_INFO, "Transmission home: %s", session->transmission_path);
-  dbg_printf(P_INFO, "check interval: %d min", session->check_interval);
-  dbg_printf(P_INFO, "Upload limit: %d KB/s", session->upspeed);
-  dbg_printf(P_INFO, "torrent folder: %s", session->torrent_folder);
-  dbg_printf(P_INFO, "start torrents: %s", session->start_torrent == 1 ? "yes" : "no");
-  dbg_printf(P_INFO, "state file: %s", session->statefile);
-  if(session->prowl_key) {
-    dbg_printf(P_INFO, "Prowl API key: %s", session->prowl_key);
-  }
-  dbg_printf(P_MSG,  "%d feed URLs", listCount(session->feeds));
-  dbg_printf(P_MSG,  "Read %d filters from config file", listCount(session->filters));
-
-
-  if(listCount(session->feeds) == 0) {
-    dbg_printf(P_ERROR, "No feed URL specified in automatic.conf!\n");
-    shutdown_daemon(session);
-  }
-
-  if(listCount(session->filters) == 0) {
-    dbg_printf(P_ERROR, "No filters specified in automatic.conf!\n");
-    shutdown_daemon(session);
-  }
-
-  /* determine RPC version */
-  if(session->use_transmission &&
-     session->transmission_version == AM_TRANSMISSION_1_3) {
-      session->rpc_version = getRPCVersion(
-            (session->host != NULL) ? session->host : AM_DEFAULT_HOST,
-            session->rpc_port,session->auth);
-      dbg_printf(P_INFO, "RPC Version: %d", session->rpc_version);
-  }
+  dbg_printf(P_INFO, "foreground mode: %s", nofork == true ? "yes" : "no");
 
-  /* check if Prowl API key is given, and if it is valid */
-  if(session->prowl_key && verifyProwlAPIKey(session->prowl_key) == 1 ) {
-      session->prowl_key_valid = 1;
-  }
-
-  load_state(session->statefile, &session->downloads);
   while(!closing) {
+    isRunning = true;
     dbg_printft( P_INFO, "------ Checking for new episodes ------");
     if(xmlfile && *xmlfile) {
-      processFile(session, xmlfile);
+      processFile(mySession, xmlfile);
       once = 1;
     } else {
-      current = session->feeds;
+      current = mySession->feeds;
       count = 0;
       while(current && current->data) {
         ++count;
-        processFeed(session, current->data, first_run);
+        processFeed(mySession, current->data, first_run);
         current = current->next;
       }
       if(first_run) {
-        dbg_printf(P_INFO2, "New bucket size: %d", session->max_bucket_items);
+        dbg_printf(P_INFO2, "New bucket size: %d", mySession->max_bucket_items);
       }
       first_run = 0;
     }
     /* leave loop when program is only supposed to run once */
     if(once) {
-      break;
+      break;    
     }
-    sleep(session->check_interval * 60);
+    
+    isRunning = false;
+    
+    if(seenHUP) {
+      signal_handler(SIGHUP);
+    }
+    
+    sleep(mySession->check_interval * 60);
   }
-  shutdown_daemon(session);
+  
+  shutdown_daemon(mySession);
   return 0;
 }
 
-PRIVATE uint8_t isMagnetURI(const char* url) {
+///////////////////////////////////////////////////////////////////////////////////////////////////
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+PRIVATE bool isMagnetURI(const char* url) {
   if(url == NULL || *url == 0) {
-    return 0;
+    return false;
   }
   
   if(strlen(url) < 7) {
-    return 0;
+    return false;
   }
   
   return !strncmp(url, "magnet:", 7);

From 737ca392db609a39509106f469c38938a844a79e Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:15:19 +0200
Subject: [PATCH 024/107] Demote some output to debug level

---
 src/config_parser.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index aae3227..001f9eb 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -386,7 +386,7 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
   int32_t numval;
   int32_t result = SUCCESS;
 
-  dbg_printf(P_INFO2, "%s=%s (type: %d)", opt, param, type);
+  dbg_printf(P_INFO2, "[config] %s=%s (type: %d)", opt, param, type);
 
   assert(as != NULL);
   if(!strcmp(opt, "url")) {
@@ -483,7 +483,7 @@ PRIVATE int SkipWhitespace(const char *line, int line_pos, int * line_number) {
     while (isspace(line[line_pos]) && line_pos < len) {
       if(line[line_pos] == '\n') {
         *line_number += 1;
-        dbg_printf(P_INFO2, "skipping newline (line %d)", *line_number);
+        dbg_printf(P_DBG, "skipping newline (line %d)", *line_number);
       }
       
       ++line_pos;
@@ -621,7 +621,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
         break;
       }
     } else if (line[line_pos] == '{') { /* case 2: multiple items, linebreaks allowed */
-      dbg_printf(P_INFO2, "reading multiline param", line_num);
+      dbg_printf(P_DBG, "reading multiline param", line_num);
       ++line_pos;
       parse_error = 0;
       
@@ -664,9 +664,9 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     }
 
     param[param_pos] = '\0';
-    dbg_printf(P_INFO2, "[parse_config_file] option: %s", opt);
-    dbg_printf(P_INFO2, "[parse_config_file] param: %s (%d byte)", param, strlen(param));
-    dbg_printf(P_INFO2, "[parse_config_file] -----------------");
+    dbg_printf(P_DBG, "[parse_config_file] option: %s", opt);
+    dbg_printf(P_DBG, "[parse_config_file] param: %s (%d byte)", param, strlen(param));
+    dbg_printf(P_DBG, "[parse_config_file] -----------------");
 
     if(set_option(as, opt, param, type) == FAILURE) {
       parse_error = 1;

From 3b0b690dd5f645703d6bde4317c911e93e9d9dfe Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:16:02 +0200
Subject: [PATCH 025/107] Demote some output to debug level

---
 src/list.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/list.c b/src/list.c
index 51320f4..a4df714 100644
--- a/src/list.c
+++ b/src/list.c
@@ -225,7 +225,7 @@ int addToTail(void* elem, NODE **head) {
 void freeList( NODE **head, listFuncPtr freeFunc ) {
 	NODE* node = NULL;
 
-	dbg_printf(P_INFO2, "[cleanupList] size before: %d", listCount(*head));
+	dbg_printf(P_DBG, "[cleanupList] size before: %d", listCount(*head));
 	while (*head != NULL) {
 		node = *head;
 		*head = (*head)->next;
@@ -236,7 +236,7 @@ void freeList( NODE **head, listFuncPtr freeFunc ) {
 		}
 		am_free(node);
 	}
-	dbg_printf(P_INFO2, "[cleanupList] size after: %d", listCount(*head));
+	dbg_printf(P_DBG, "[cleanupList] size after: %d", listCount(*head));
 }
 
 /** \brief Remove the last item of a list

From d3ecf7e1a63485e8373d27d2c54ed1bd17068c45 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:16:25 +0200
Subject: [PATCH 026/107] Minor code cleanup

---
 src/json.c         | 6 ++----
 src/transmission.c | 3 +--
 2 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/json.c b/src/json.c
index d8fe5e5..a069fd3 100644
--- a/src/json.c
+++ b/src/json.c
@@ -216,12 +216,9 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
 
 char* parseResponse(const char* response) {
 	const char* result_regex = "\"result\":\\s*\"(.+)\"";
-	char *result_str = NULL;
-	result_str = getRegExMatch(result_regex, response, 1);
-	return result_str;
+	return getRegExMatch(result_regex, response, 1);
 }
 
-
 torrent_id_t parseTorrentID(const char* response) {
   const char* result_regex = "\"id\":\\s*(\\d+)";
   char *result_str = NULL;
@@ -241,6 +238,7 @@ int8_t parseRPCVersion(const char* response) {
   char *result_str = NULL;
   int8_t result = -1;
   result_str = getRegExMatch(result_regex, response, 1);
+
   if(result_str) {
    result = atoi(result_str);
    am_free(result_str);
diff --git a/src/transmission.c b/src/transmission.c
index 51a02e8..71c2db2 100644
--- a/src/transmission.c
+++ b/src/transmission.c
@@ -105,7 +105,6 @@ int8_t call_external(const char *external_name, const char *filename) {
 }
 
 int8_t getRPCVersion(const char* host, uint16_t port, const char* auth) {
-
 	char url[MAX_URL_LEN];
 	int8_t result = 0;
 	char *response = NULL;
@@ -122,7 +121,7 @@ int8_t getRPCVersion(const char* host, uint16_t port, const char* auth) {
 
 	snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", host, port);
 
-  res = sendHTTPData(url, auth, JSONstr, strlen(JSONstr));
+   res = sendHTTPData(url, auth, JSONstr, strlen(JSONstr));
 	if(res != NULL && res->responseCode == 200) {
 	  dbg_printf(P_DBG, "[getRPCVersion] got response!");
 		response = parseResponse(res->data);

From 1784dd2fdd81a0d73954ebd2cd80e84459332166 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:16:42 +0200
Subject: [PATCH 027/107] Actually catch the SIGHUP signal

---
 src/automatic.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 29a2b23..84644eb 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -277,8 +277,10 @@ PRIVATE void printSessionSettings() {
   /* determine RPC version */
   if(mySession->use_transmission && mySession->transmission_version == AM_TRANSMISSION_1_3) {
       mySession->rpc_version = getRPCVersion((mySession->host != NULL) ? mySession->host : AM_DEFAULT_HOST,
-                                            mySession->rpc_port,mySession->auth);
-      dbg_printf(P_INFO, "RPC Version: %d", mySession->rpc_version);
+                                            mySession->rpc_port, mySession->auth);
+      if(mySession->rpc_version != 0) {                                            
+         dbg_printf(P_INFO, "Transmission RPC Version: %d", mySession->rpc_version);
+      }      
   }
 
   if(mySession->prowl_key) {
@@ -371,6 +373,7 @@ PRIVATE void setup_signals(void) {
   signal(SIGTTIN, SIG_IGN);
   signal(SIGTERM, signal_handler); /* catch kill signal */
   signal(SIGINT , signal_handler); /* catch kill signal */
+  signal(SIGHUP , signal_handler); /* catch hangup signal */
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////

From 32b432b0a839ad7e21b514631ae4f0f1b1a55f69 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:37:59 +0200
Subject: [PATCH 028/107] Demote some output to debug level

---
 src/regex.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/regex.c b/src/regex.c
index 370ae11..652d443 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -114,7 +114,7 @@ int32_t getRegExCaptureGroups(const char* pattern, const char* str, const char *
       }
     }
     
-    dbg_printf(P_INFO2, "[getRegExCaptureGroups] Text to match against: %s (%d byte)", str, strlen(str));
+    dbg_printf(P_DBG, "[getRegExCaptureGroups] Text to match against: %s (%d byte)", str, strlen(str));
 
     count = pcre_exec(result_preg, NULL, str, strlen(str), 0, 0, ovec, ovecSize);
     if(count > 1) { /* regex matches */

From 9032c011c5b93ee55cb6f06fc0d4071162403836 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:38:23 +0200
Subject: [PATCH 029/107] Make config reloading more robust

---
 src/automatic.c | 69 +++++++++++++++++++++++++++----------------------
 1 file changed, 38 insertions(+), 31 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 84644eb..5f8b252 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -294,41 +294,47 @@ PRIVATE void printSessionSettings() {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE void setupSession(auto_handle * session) {
+PRIVATE bool setupSession(auto_handle * session) {
+   bool sessionOk = true;
+   
    if(session != NULL) {
-      // There's been a previous session.
-      // Copy over some of its values, and properly free its memory.
-      if(mySession != NULL) {
-         session->match_only = mySession->match_only;
-         if(mySession->bucket_changed) {
-            save_state(mySession->statefile, mySession->downloads);
-         }
+      if(listCount(session->feeds) == 0) {
+         dbg_printf(P_ERROR, "No feeds specified in automatic.conf!");
+         sessionOk = false;
+      }
          
-         session_free(mySession);
+      if(listCount(session->filters) == 0) {
+         dbg_printf(P_ERROR, "No filters specified in automatic.conf!");
+         sessionOk = false;
       }
       
-      //SessionID_free();
-      mySession = session;
+      if(sessionOk) {
+         // There's been a previous session.
+         // Copy over some of its values, and properly free its memory.
+         if(mySession != NULL) {
+            session->match_only = mySession->match_only;
+            if(mySession->bucket_changed) {
+               save_state(mySession->statefile, mySession->downloads);
+            }
          
-      if(listCount(mySession->feeds) == 0) {
-         dbg_printf(P_ERROR, "No feed URL specified in automatic.conf!\n");
-         shutdown_daemon(mySession);
-      }
+            session_free(mySession);
+         }
          
-      if(listCount(mySession->filters) == 0) {
-         dbg_printf(P_ERROR, "No filters specified in automatic.conf!\n");
-         shutdown_daemon(mySession);
-      }
+         mySession = session;      
          
-      /* check if Prowl API key is given, and if it is valid */
-      if(mySession->prowl_key && verifyProwlAPIKey(mySession->prowl_key) == 1 ) {
-         mySession->prowl_key_valid = 1;
-      }
+         /* check if Prowl API key is given, and if it is valid */
+         if(mySession->prowl_key && verifyProwlAPIKey(mySession->prowl_key) == 1 ) {
+            mySession->prowl_key_valid = 1;
+         }
          
-      load_state(mySession->statefile, &mySession->downloads);
-
-      printSessionSettings();
+         load_state(mySession->statefile, &mySession->downloads);
+         printSessionSettings();
+      }
+   } else {
+      sessionOk = false;
    }
+   
+   return sessionOk;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -349,10 +355,9 @@ PRIVATE void signal_handler(int sig) {
          auto_handle * s = NULL;
          dbg_printf(P_MSG, "Caught SIGHUP. Reloading config file.");
          s = session_init();
-         if(parse_config_file(s, AutoConfigFile) != 0) {
+         if((parse_config_file(s, AutoConfigFile) != 0) || !setupSession(s)) {
             dbg_printf(P_ERROR, "Error parsing config file. Keeping the old settings.");
-         } else {
-            setupSession(s);
+            session_free(s);
          }
 
          seenHUP = false;
@@ -697,8 +702,10 @@ int main(int argc, char **argv) {
     shutdown_daemon(ses);
   }
   
-  setupSession(ses);
-
+  if(!setupSession(ses)) {  
+   shutdown_daemon(ses);
+  }
+  
   setup_signals();
 
   if(!nofork) {

From a572c52a85ca8f8f64aca85f2ab0021a3feedeaf Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:40:56 +0200
Subject: [PATCH 030/107] Updated ChangeLog

---
 ChangeLog | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index f359842..3798488 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
-2012-03-xx v.8.0
+2012-06-xx v.8.0
       Added:   URL Rewrite for torrent download URLs
+      Added:   Reload configuration when SIGHUP is received
+      Added:   Configuration text can be split over multiple lines now. 
+               Use '\' or '+' at the end of a line to signal a linebreak.
       
 2012-03-14 v0.7.3
       Added:   Support Magnet URIs in torrent feeds

From f21c7f13ea867cf85ccb46e37227986b3f608e77 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 31 May 2012 11:41:43 +0200
Subject: [PATCH 031/107] Ignore core files in repositry

---
 .gitignore | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 69dacf4..273b91f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,4 +24,4 @@ src/version.h
 src/automatic.state
 src/automatic-mw
 src/automatic.conf
-
+src/core

From 97d72cfff1f22cdcc1413cc257970c36e6d4acee Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 4 Jun 2012 16:04:08 +0200
Subject: [PATCH 032/107] - Fix trailing whitespaces - Fix erroneous error
 message

---
 src/automatic.c | 30 +++++++++++++++++-------------
 1 file changed, 17 insertions(+), 13 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 5f8b252..c1c4783 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -515,19 +515,19 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
     printf("curl_session == NULL && session == NULL\n");
     abort();
   }
-  
+
   if(feed != NULL) {
     feedID = feed->id;
   }
 
   while(current_item && current_item->data) {
     feed_item item = (feed_item)current_item->data;
-    
+
     if(isMatch(session->filters, item->name, feedID, &download_folder)) {
       if(!session->match_only) {
-         if(has_been_downloaded(session->downloads, item)) {   
+         if(has_been_downloaded(session->downloads, item)) {
             dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
-         } else {       
+         } else {
             dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
             if(isMagnetURI(item->url)) {
                result = addMagnetToTM(session, item->url, download_folder);
@@ -535,30 +535,34 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                // Rewrite torrent URL, if necessary
                if(feed->url_pattern != NULL && feed->url_replace != NULL) {
                   download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
-               }         
+               }
             }
 
             torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
             am_free(download_url);
-          
+
             if(torrent) {
                if(torrent->responseCode == 200) {
                   get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
                   /* add torrent to Transmission */
                   result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
                } else {
-                  dbg_printf(P_ERROR, "Error: Download failed (Error Code %d)", torrent->responseCode);
+                  if(torrent->responseCode == 403) {
+                     dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: Bad authentication (error: %d)", torrent->responseCode);
+                  } else {
+                     dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed (error: %d)", torrent->responseCode);
+                  }
                }
-   
+
                HTTPResponse_free(torrent);
             }
-        
+
             // process result
             if( result >= 0) {  //result == 0 -> duplicate torrent
                if(result > 0 && session->prowl_key_valid) {  //torrent was added
                   prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
                }
-            
+
                /* add url to bucket list */
                result = addToBucket(item->guid != NULL ? item->guid : item->url, &session->downloads, session->max_bucket_items);
                if (result == 0) {
@@ -574,8 +578,8 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
       } else {
          dbg_printft(P_MSG, "[%s] Match: %s (%s)", feedID, item->name, item->url);
       }
-    }    
-    
+    }
+
     current_item = current_item->next;
   }
 }
@@ -594,7 +598,7 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
   HTTPResponse *response = NULL;
   CURL         *curl_session = NULL;
   uint32_t      item_count = 0;
-  
+
   response = getRSSFeed(feed, &curl_session);
   dbg_printf(P_INFO2, "[processFeed] curl_session=%p", (void*)curl_session);
 

From e06094ea1189052075cf704e313ba1737262288e Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 5 Jun 2012 09:02:25 +0200
Subject: [PATCH 033/107] Cosmetics

---
 src/json.c | 8 ++++----
 src/web.c  | 9 ++++++---
 2 files changed, 10 insertions(+), 7 deletions(-)

diff --git a/src/json.c b/src/json.c
index a069fd3..5bd25bb 100644
--- a/src/json.c
+++ b/src/json.c
@@ -98,7 +98,7 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
 	char *encoded = NULL;
 
 	char *buf = NULL;
-  char *folder_str = NULL;
+   char *folder_str = NULL;
 	int buf_size, json_size, folderstr_size = 0;
 	uint32_t enc_size;
 	const char *JSONstr =
@@ -106,8 +106,8 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
 		"\"method\": \"torrent-add\",\n"
 		"\"arguments\": {\n"
 		"\"metainfo\": \"%s\",\n"
-    "%s"
-    "\"paused\": %d\n"
+      "%s"
+      "\"paused\": %d\n"
 		"}\n"
 		"}";
 
@@ -134,6 +134,7 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
       am_free(buf);
       return NULL;
     }
+
     buf[json_size] = '\0';
     dbg_printf(P_INFO2, "JSON: %s", buf);
     if(setme_size) {
@@ -147,7 +148,6 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
 }
 
 char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersion, uint32_t *setme_size) {
-
   char *buf = NULL;
   int buf_size, json_size = 0;
   const char *JSONstr =
diff --git a/src/web.c b/src/web.c
index 45c0fbb..b1cb8c4 100644
--- a/src/web.c
+++ b/src/web.c
@@ -489,11 +489,13 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
         //Transmission-specific options for HTTP POST
         if(strstr(response_data->url, "transmission") != NULL) {
           curl_easy_setopt(curl_handle, CURLOPT_HEADERFUNCTION, parse_Transmission_response );
-         headers = curl_slist_append(headers, "Content-Type: application/json");
+          headers = curl_slist_append(headers, "Content-Type: application/json");
+
           if( gSessionID ) {
             if((len = snprintf(sessionKey, MAXLEN, "X-Transmission-Session-Id: %s", gSessionID)) > 0) {
               sessionKey[len] = '\0';
             }
+
             headers = curl_slist_append(headers, sessionKey);
           }
           curl_easy_setopt( curl_handle, CURLOPT_HTTPHEADER, headers );
@@ -516,10 +518,11 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
       dbg_printf(P_INFO2, "response code: %ld", rc);
       if(rc == 409) {
         if(gSessionID) {
-          dbg_printf(P_INFO2, "Error code 409, session ID: %s", gSessionID);
+          dbg_printf(P_DBG, "Error code 409, session ID: %s", gSessionID);
         } else {
-          dbg_printf(P_INFO2, "Error code 409, no session ID");
+          dbg_printf(P_ERROR, "Error code 409, no session ID");
         }
+
         closeCURLSession( curl_handle );
         curl_slist_free_all( headers );
         headers = NULL;

From 1d0bf03433a2a8cf8efe987acc0eb00df35ebd59 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 5 Jun 2012 09:02:58 +0200
Subject: [PATCH 034/107] Produce detailed error message for Transmission
 errorcodes 401 & 403

---
 src/automatic.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index c1c4783..a46af5a 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -547,10 +547,15 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                   /* add torrent to Transmission */
                   result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
                } else {
-                  if(torrent->responseCode == 403) {
-                     dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: Bad authentication (error: %d)", torrent->responseCode);
-                  } else {
-                     dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed (error: %d)", torrent->responseCode);
+                  switch(torrent->responseCode) {
+                     case 401:
+                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: Bad authentication (error: %d)", torrent->responseCode);
+                        break;
+                     case 403:
+                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: IP address not on whitelist (error: %d)", torrent->responseCode);
+                        break;
+                     default:
+                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed (error: %d)", torrent->responseCode);
                   }
                }
 

From 3080643fddba4db61a73027bcce142406186f2e1 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 6 Jun 2012 14:19:18 +0200
Subject: [PATCH 035/107] Set curl User-Agent (Fixes problems with some sites)

---
 src/Makefile.am | 1 +
 src/web.c       | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Makefile.am b/src/Makefile.am
index 1f393a2..edc83d8 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -85,6 +85,7 @@ BUILT_SOURCES = \
 
 version.h:
 	echo '#define SVN_REVISION          "'`git rev-parse --short HEAD`'"' > version.h
+	echo '#define SHORT_VERSION_STRING  "'@VERSION_NUMBER@'"' >> version.h
 	echo '#define LONG_VERSION_STRING   "'@VERSION_NUMBER@' ('`git rev-parse --short HEAD`')"' >> version.h
 
 strip:
diff --git a/src/web.c b/src/web.c
index b1cb8c4..5f855db 100644
--- a/src/web.c
+++ b/src/web.c
@@ -42,7 +42,7 @@
 #include "regex.h"
 #include "urlcode.h"
 #include "utils.h"
-
+#include "version.h"
 
 /** \cond */
 #define DATA_BUFFER 1024 * 100
@@ -340,6 +340,7 @@ PRIVATE CURL* am_curl_init(const char* auth, uint8_t isPost) {
   curl_easy_setopt(curl, CURLOPT_NOPROGRESS, 1);
   curl_easy_setopt(curl, CURLOPT_DNS_CACHE_TIMEOUT, 600L );
   curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L );
+  curl_easy_setopt(curl, CURLOPT_USERAGENT, "Automatic/" SHORT_VERSION_STRING );
   //~ curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1L );
   //curl_easy_setopt(curl, CURLOPT_FORBID_REUSE, 1L );
   curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 5L );

From 383cd2a46b1766b56a1772b679d7836c2e9c5c90 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 6 Jun 2012 14:19:53 +0200
Subject: [PATCH 036/107] - Previous commit regarding proper error message was
 wrong. This fixes things. - Code cleanup (trailing whitespace)

---
 src/automatic.c | 94 ++++++++++++++++++++++++++-----------------------
 src/torrent.c   | 76 ++++++++++++++++++++++-----------------
 2 files changed, 93 insertions(+), 77 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index a46af5a..40a7675 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -412,8 +412,26 @@ PRIVATE void session_free(auto_handle *as) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE HTTPResponse* downloadTorrent(CURL* curl_session, const char* url) {
-  dbg_printf(P_INFO2, "[downloadTorrent] url=%s, curl_session=%p", url, (void*)curl_session);
-  return getHTTPData(url, NULL, &curl_session);
+   HTTPResponse * torrent = NULL;
+   dbg_printf(P_INFO2, "[downloadTorrent] url=%s, curl_session=%p", url, (void*)curl_session);
+   torrent = getHTTPData(url, NULL, &curl_session);
+   if(torrent && torrent->responseCode != 200) {
+      switch(torrent->responseCode) {
+         case 401:
+            dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d: Bad authentication)", torrent->responseCode);
+            break;
+         case 403:
+           dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d: Forbidden)", torrent->responseCode);
+           break;
+         default:
+           dbg_printf(P_ERROR, "Error downloading torrent (HTTP error %d)", torrent->responseCode);
+      }
+
+      HTTPResponse_free(torrent);
+      torrent = NULL;
+   }
+
+   return torrent;
 }
 
 ///////////////////////////////////////////////////////////////////////////////////////////////////
@@ -502,14 +520,12 @@ PRIVATE int8_t addMagnetToTM(const auto_handle *ah, const char* magnet_uri, cons
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simple_list items, const rss_feed * feed) {
-
   simple_list current_item = items;
   HTTPResponse *torrent = NULL;
   char fname[MAXPATHLEN];
   char *download_folder = NULL;
   char *feedID = NULL;
   char *download_url = NULL;
-  int8_t result;
 
   if(!curl_session && !session) {
     printf("curl_session == NULL && session == NULL\n");
@@ -528,38 +544,27 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
          if(has_been_downloaded(session->downloads, item)) {
             dbg_printf(P_INFO, "Duplicate torrent: %s", item->name);
          } else {
+            int8_t result = -1;
             dbg_printft(P_MSG, "[%s] Found new download: %s (%s)", feedID, item->name, item->url);
             if(isMagnetURI(item->url)) {
                result = addMagnetToTM(session, item->url, download_folder);
             } else {
+               // It's a torrent file
                // Rewrite torrent URL, if necessary
                if(feed->url_pattern != NULL && feed->url_replace != NULL) {
                   download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
                }
-            }
-
-            torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
-            am_free(download_url);
 
-            if(torrent) {
-               if(torrent->responseCode == 200) {
+               torrent = downloadTorrent(curl_session, download_url != NULL ? download_url : item->url);
+               if(torrent) {
                   get_filename(fname, torrent->content_filename, item->url, session->torrent_folder);
+
                   /* add torrent to Transmission */
                   result = addTorrentToTM(session, torrent->data, torrent->size, fname, download_folder);
-               } else {
-                  switch(torrent->responseCode) {
-                     case 401:
-                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: Bad authentication (error: %d)", torrent->responseCode);
-                        break;
-                     case 403:
-                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed: IP address not on whitelist (error: %d)", torrent->responseCode);
-                        break;
-                     default:
-                        dbg_printf(P_ERROR, "Error: Adding torrent to Transmission failed (error: %d)", torrent->responseCode);
-                  }
+                  HTTPResponse_free(torrent);
                }
 
-               HTTPResponse_free(torrent);
+               am_free(download_url);
             }
 
             // process result
@@ -694,27 +699,27 @@ int main(int argc, char **argv) {
   if(!config_file) {
     config_file = am_strdup(AM_DEFAULT_CONFIGFILE);
   }
-  
+
   strncpy(AutoConfigFile, config_file, strlen(config_file));
 
   ses = session_init();
   ses->match_only = match_only;
 
   if(parse_config_file(ses, AutoConfigFile) != 0) {
-    if(errno == ENOENT) {
-      snprintf(erbuf, sizeof(erbuf), "Cannot find file '%s'", config_file);
-    } else {
-      snprintf(erbuf, sizeof(erbuf), "Unknown error");
-    }
-    
-    fprintf(stderr, "Error parsing config file: %s\n", erbuf);
-    shutdown_daemon(ses);
+     if(errno == ENOENT) {
+        snprintf(erbuf, sizeof(erbuf), "Cannot find file '%s'", config_file);
+     } else {
+        snprintf(erbuf, sizeof(erbuf), "Unknown error");
+     }
+
+     fprintf(stderr, "Error parsing config file: %s\n", erbuf);
+     shutdown_daemon(ses);
   }
-  
-  if(!setupSession(ses)) {  
-   shutdown_daemon(ses);
+
+  if(!setupSession(ses)) {
+     shutdown_daemon(ses);
   }
-  
+
   setup_signals();
 
   if(!nofork) {
@@ -725,7 +730,7 @@ int main(int argc, char **argv) {
     }
     dbg_printft( P_MSG, "Daemon started");
   }
- 
+
   dbg_printf(P_INFO, "verbose level: %d", verbose);
   dbg_printf(P_INFO, "foreground mode: %s", nofork == true ? "yes" : "no");
 
@@ -748,20 +753,21 @@ int main(int argc, char **argv) {
       }
       first_run = 0;
     }
+
     /* leave loop when program is only supposed to run once */
     if(once) {
-      break;    
+      break;
     }
-    
+
     isRunning = false;
-    
+
     if(seenHUP) {
       signal_handler(SIGHUP);
     }
-    
+
     sleep(mySession->check_interval * 60);
   }
-  
+
   shutdown_daemon(mySession);
   return 0;
 }
@@ -773,12 +779,12 @@ PRIVATE bool isMagnetURI(const char* url) {
   if(url == NULL || *url == 0) {
     return false;
   }
-  
+
   if(strlen(url) < 7) {
     return false;
   }
-  
+
   return !strncmp(url, "magnet:", 7);
-  
+
 }
 
diff --git a/src/torrent.c b/src/torrent.c
index d1fc42f..b1f3fbe 100644
--- a/src/torrent.c
+++ b/src/torrent.c
@@ -129,38 +129,48 @@ uploadTorrent(const void *t_data, int t_size, const char *url, const char* auth,
 
 static torrent_id_t
 sendTransmissionRPC(const char* rpc_packet, uint32_t packet_size, const char *url, const char* auth) {
-  HTTPResponse *res = NULL;
-  const char   *response = NULL;
-  torrent_id_t  ret = -1;
-
-  if(rpc_packet && packet_size > 0) {
-    /* send JSON package to Transmission via HTTP POST */
-    res = sendHTTPData(url, auth, rpc_packet, packet_size);
-    if(res != NULL) {
-      if(res->responseCode == 200) {
-        response = parseResponse(res->data);
-        if(response != NULL) {
-          if(!strncmp(response, "success", 7)) {
-            dbg_printf(P_MSG, "Torrent upload successful!");
-            ret = parseTorrentID(res->data);
-          } else if(!strncmp(response, "duplicate torrent", 17)) {
-            dbg_printf(P_MSG, "Torrent has already been added to Transmission");
-            ret = 0;
-          } else {
-            dbg_printf(P_ERROR, "Error uploading torrent: %s", response);
-            ret = -1;
-          }
-          am_free((void*)response);
-        } else {
-          dbg_printf(P_ERROR, "parseResponse() failed!");
+   HTTPResponse *res = NULL;
+   const char   *response = NULL;
+   torrent_id_t  ret = -1;
+
+   assert(rpc_packet && packet_size > 0);
+
+   /* send JSON package to Transmission via HTTP POST */
+   res = sendHTTPData(url, auth, rpc_packet, packet_size);
+   if(res != NULL) {
+     if(res->responseCode == 200) {
+       response = parseResponse(res->data);
+       if(response != NULL) {
+         if(!strncmp(response, "success", 7)) {
+           dbg_printf(P_MSG, "Torrent upload successful!");
+           ret = parseTorrentID(res->data);
+         } else if(!strncmp(response, "duplicate torrent", 17)) {
+           dbg_printf(P_MSG, "Torrent has already been added to Transmission");
+           ret = 0;
+         } else {
+           dbg_printf(P_ERROR, "Error uploading torrent: %s", response);
+           ret = -1;
+         }
+         am_free((void*)response);
+       } else {
+         dbg_printf(P_ERROR, "parseResponse() failed!");
+       }
+     } else {
+        switch(res->responseCode) {
+           case 401:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed: Bad authentication (error: %d)", res->responseCode);
+              break;
+           case 403:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed: Access denied (IP address not on whitelist?) (error: %d)", res->responseCode);
+              break;
+           default:
+              dbg_printf(P_ERROR, "Error: Sending RPC to Transmission failed (error: %d)", res->responseCode);
         }
-        HTTPResponse_free(res);
-      } else {
-        dbg_printf(P_ERROR, "sendHTTPData() failed! (Response Code: %d)", res->responseCode);
-      }
-    } else {
-      dbg_printf(P_ERROR, "sendHTTPData() failed! (resp == NULL)");
-    }
-  }
-  return ret;
+     }
+      HTTPResponse_free(res);
+   } else {
+     dbg_printf(P_ERROR, "sendHTTPData() failed! (res == NULL)");
+   }
+
+   return ret;
 }

From 1ac8250288407079a2d8d509cd3d3b52ef15232b Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 12 Jun 2012 15:24:32 +0200
Subject: [PATCH 037/107] - Fixed file permissions on header files

---
 include/filters.h | 0
 include/urlcode.h | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100755 => 100644 include/filters.h
 mode change 100755 => 100644 include/urlcode.h

diff --git a/include/filters.h b/include/filters.h
old mode 100755
new mode 100644
diff --git a/include/urlcode.h b/include/urlcode.h
old mode 100755
new mode 100644

From 2c5b64cb6b0761644f837bed2e16dc8fdbed6f3d Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 12 Jun 2012 15:36:18 +0200
Subject: [PATCH 038/107] - Fix: Configure libcurl to accept encoded packages
 (gzip, deflate)

---
 src/web.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/web.c b/src/web.c
index 5f855db..4471451 100644
--- a/src/web.c
+++ b/src/web.c
@@ -341,10 +341,15 @@ PRIVATE CURL* am_curl_init(const char* auth, uint8_t isPost) {
   curl_easy_setopt(curl, CURLOPT_DNS_CACHE_TIMEOUT, 600L );
   curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L );
   curl_easy_setopt(curl, CURLOPT_USERAGENT, "Automatic/" SHORT_VERSION_STRING );
-  //~ curl_easy_setopt(curl, CURLOPT_AUTOREFERER, 1L );
-  //curl_easy_setopt(curl, CURLOPT_FORBID_REUSE, 1L );
   curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 5L );
   curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1L );
+  
+  // The  encoding option was renamed in culr 7.21.6
+#if LIBCURL_VERSION_NUM < 0x071506
+  curl_easy_setopt(curl, CURLOPT_ENCODING, "" );
+#else
+  curl_easy_setopt(curl, CURLOPT_ACCEPT_ENCODING, "" );
+#endif
 
   if(auth && *auth) {
     dbg_printf(P_INFO2, "auth: %s", auth);

From 9ad87b3d6fe065059cacdd49b2af71d95c4ffd32 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 13 Jun 2012 10:43:03 +0200
Subject: [PATCH 039/107] Fix: Since supporting compressed responses from web
 servers ("Accept-Encoding"), the Content-Length is no longer a proper size
 value for the data buffer. The fix make sure that the buffer gets dynamically
 resized if it is too small.

---
 src/web.c | 52 ++++++++++++++++++++++++++--------------------------
 1 file changed, 26 insertions(+), 26 deletions(-)

diff --git a/src/web.c b/src/web.c
index 4471451..0050eb9 100644
--- a/src/web.c
+++ b/src/web.c
@@ -45,7 +45,7 @@
 #include "version.h"
 
 /** \cond */
-#define DATA_BUFFER 1024 * 100
+#define DATA_BUFFER_SIZE 1024 * 100
 #define HEADER_BUFFER 500
 /** \endcond */
 
@@ -57,7 +57,8 @@ PRIVATE uint8_t gbGlobalInitDone = FALSE;
 typedef struct HTTPData {
   /** \{ */
  char   *data;  /**< Stored data */
- size_t  size;  /**< Size of the stored data */
+ size_t  buffer_size;
+ size_t  buffer_pos;  /**< Size of the stored data */
  /** \{ */
 } HTTPData;
 
@@ -68,7 +69,6 @@ typedef struct WebData {
   long       responseCode;     /**< HTTP response code        */
   size_t     content_length;   /**< size of the received data determined through header field "Content-Length" */
   char      *content_filename; /**< name of the downloaded file determined through header field "Content-Length" */
-  //HTTPData  *header;           /**< complete header information in a HTTPData object */
   HTTPData  *response;         /**< HTTP response in a HTTPData object */
   /** \} */
 } WebData;
@@ -88,14 +88,14 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
   const char  *content_pattern = "Content-Disposition:\\s(inline|attachment);\\s+filename=\"?(.+?)\"?;?\\r?\\n?$";
   int          content_length = 0;
   static uint8_t isMoveHeader = 0;
-  
+
   /* check the header if it is a redirection header */
   if(line_len >= 9 && !memcmp(line, "Location:", 9)) {
     isMoveHeader = 1;
     if(mem->response->data != NULL) {
       am_free(mem->response->data);
       mem->content_length = 0;
-    }   
+    }
   } else if(line_len >= 15 && !memcmp(line, "Content-Length:", 15)) {
     /* parse header for Content-Length to allocate correct size for data->response->data */
     tmp = getRegExMatch("Content-Length:\\s(\\d+)", line, 1);
@@ -142,6 +142,7 @@ PRIVATE size_t parse_Transmission_response(void *ptr, size_t size, size_t nmemb,
       while( !isspace( *end ) ) {
         ++end;
       }
+
       am_free( gSessionID );
       gSessionID = NULL;
       gSessionID = am_strndup( begin, end-begin );
@@ -153,8 +154,10 @@ PRIVATE size_t parse_Transmission_response(void *ptr, size_t size, size_t nmemb,
       content_length = atoi(tmp);
       if(content_length > 0) {
         mem->content_length = content_length;
-        mem->response->data = am_realloc(mem->response->data, content_length + 1);
+        mem->response->buffer_size = content_length + 1;
+        mem->response->data = am_realloc(mem->response->data, mem->response->buffer_size);
       }
+
       am_free(tmp);
     }
   }
@@ -174,18 +177,20 @@ PRIVATE size_t write_data_callback(void *ptr, size_t size, size_t nmemb, void *d
    * as a fallback, allocate a predefined size of memory and realloc if necessary
   **/
   if(!mem->response->data) {
-    mem->response->data = (char*)am_malloc(DATA_BUFFER);
-    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", DATA_BUFFER);
+    mem->response->buffer_size = DATA_BUFFER_SIZE;
+    mem->response->data = (char*)am_malloc(mem->response->buffer_size);
+    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", DATA_BUFFER_SIZE);
   }
 
-  if(mem->response->size + line_len + 1 > DATA_BUFFER) {
-    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->size + line_len + 1);
+  if(mem->response->buffer_pos + line_len + 1 > mem->response->buffer_size) {
+    mem->response->buffer_size = mem->response->buffer_size * 2;
+    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size * 2);
   }
 
   if (mem->response->data) {
-    memcpy(&(mem->response->data[mem->response->size]), ptr, line_len);
-    mem->response->size += line_len;
-    mem->response->data[mem->response->size] = 0;
+    memcpy(&(mem->response->data[mem->response->buffer_pos]), ptr, line_len);
+    mem->response->buffer_pos += line_len;
+    mem->response->data[mem->response->buffer_pos] = 0;
   }
 
   return line_len;
@@ -201,8 +206,10 @@ PRIVATE struct HTTPData* HTTPData_new(void) {
   if(!data) {
     return NULL;
   }
+
   data->data = NULL;
-  data->size = 0;
+  data->buffer_size = 0;
+  data->buffer_pos = 0;
   return data;
 }
 
@@ -229,7 +236,6 @@ PRIVATE void WebData_free(struct WebData *data) {
   if(data) {
     am_free(data->url);
     am_free(data->content_filename);
-    //HTTPData_free(data->header);
     HTTPData_free(data->response);
     am_free(data);
     data = NULL;
@@ -284,16 +290,10 @@ PRIVATE void WebData_clear(struct WebData *data) {
   if(data) {
     am_free(data->content_filename);
     data->content_filename = NULL;
-    //if(data->header) {
-    //  am_free(data->header->data);
-    //  data->header->data = NULL;
-    //  data->header->size = 0;
-    //}
 
     if(data->response) {
       am_free(data->response->data);
-      data->response->data = NULL;
-      data->response->size = 0;
+      data->response = NULL;
     }
   }
 }
@@ -343,8 +343,8 @@ PRIVATE CURL* am_curl_init(const char* auth, uint8_t isPost) {
   curl_easy_setopt(curl, CURLOPT_USERAGENT, "Automatic/" SHORT_VERSION_STRING );
   curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 5L );
   curl_easy_setopt(curl, CURLOPT_NOSIGNAL, 1L );
-  
-  // The  encoding option was renamed in culr 7.21.6
+
+  // The  encoding option was renamed in curl 7.21.6
 #if LIBCURL_VERSION_NUM < 0x071506
   curl_easy_setopt(curl, CURLOPT_ENCODING, "" );
 #else
@@ -434,7 +434,7 @@ PUBLIC HTTPResponse* getHTTPData(const char *url, const char *cookies, CURL ** c
       resp->responseCode = responseCode;
       //copy data if present
       if(data->response->data) {
-        resp->size = data->response->size;
+        resp->size = data->response->buffer_pos;
         resp->data = am_strndup(data->response->data, resp->size);
       }
       //copy filename if present
@@ -539,7 +539,7 @@ PUBLIC HTTPResponse* sendHTTPData(const char *url, const char* auth, const void
 
         //copy data if present
         if(response_data->response->data) {
-          resp->size = response_data->response->size;
+          resp->size = response_data->response->buffer_pos;
           resp->data = am_strndup(response_data->response->data, resp->size);
         }
         //copy filename if present

From 9a477d2df9232f2a87601760fe3521a60eac6931 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 13 Jun 2012 10:45:01 +0200
Subject: [PATCH 040/107] Updated Changelog

---
 ChangeLog | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ChangeLog b/ChangeLog
index 3798488..383bed9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,6 +3,7 @@
       Added:   Reload configuration when SIGHUP is received
       Added:   Configuration text can be split over multiple lines now. 
                Use '\' or '+' at the end of a line to signal a linebreak.
+      Fixed:   Configure curl to accept encoded data. (CURLOPT_ACCEPT_ENCODING)
       
 2012-03-14 v0.7.3
       Added:   Support Magnet URIs in torrent feeds

From 01e63f41b347517671a412f1c13d5e48238a832c Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 13 Jun 2012 11:54:50 +0200
Subject: [PATCH 041/107] - Fix: Made buffer allocation code in web.c more
 robust - Code cleanup

---
 src/downloads.c       |  8 --------
 src/prowl.c           |  5 +++--
 src/tests/http_test.c |  4 ++--
 src/web.c             | 23 +++++++++--------------
 src/xml_parser.c      | 13 +++++++++++--
 5 files changed, 25 insertions(+), 28 deletions(-)

diff --git a/src/downloads.c b/src/downloads.c
index 9dbfd5a..8d14797 100644
--- a/src/downloads.c
+++ b/src/downloads.c
@@ -73,15 +73,7 @@ static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
  */
 
 uint8_t has_been_downloaded(const simple_list bucket, const feed_item item) {
-#if 0
-  if(bucket_hasGUID(item->guid, bucket) || bucket_hasGUID(item->url, bucket)) {
-    return 1;
-  }
-  
-  return 0;
-#else
   return bucket_hasGUID(item->guid, bucket) || bucket_hasGUID(item->url, bucket);
-#endif
 }
 
 /** \brief add new item to bucket list
diff --git a/src/prowl.c b/src/prowl.c
index 99c5418..7adcd8d 100644
--- a/src/prowl.c
+++ b/src/prowl.c
@@ -120,6 +120,7 @@ int16_t sendProwlNotification(const char* apikey, const char* event, const char*
     }
     am_free(data);
   }
+
   return result;
 }
 
@@ -160,11 +161,11 @@ int8_t prowl_sendNotification(enum prowl_event event, const char* apikey, const
   switch(event) {
     case PROWL_NEW_DOWNLOAD:
       event_str = "Torrent File Auto-Added";
-      snprintf(desc, 500, "%s", filename);
+      snprintf(desc, sizeof(desc), "%s", filename);
       break;
     case PROWL_DOWNLOAD_FAILED:
       event_str = "Auto-Add Failed";
-      snprintf(desc, 500, "%s", filename);
+      snprintf(desc, sizeof(desc), "%s", filename);
       break;
     default:
       dbg_printf(P_ERROR, "Unknown Prowl event code %d", event);
diff --git a/src/tests/http_test.c b/src/tests/http_test.c
index 232804c..ef0f3ed 100644
--- a/src/tests/http_test.c
+++ b/src/tests/http_test.c
@@ -60,9 +60,9 @@ static int
 	response = getHTTPData("http://www.heise.de/", NULL, &curl_session);
 	check(response && response->data);
 	HTTPResponse_free(response);
-   closeCURLSession(curl_session);
+  closeCURLSession(curl_session);
    
-   return 0;
+  return 0;
 }
 
 int main(void) {
diff --git a/src/web.c b/src/web.c
index 0050eb9..b29ec08 100644
--- a/src/web.c
+++ b/src/web.c
@@ -104,7 +104,8 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
       content_length = atoi(tmp);
       if(content_length > 0 && !isMoveHeader) {
         mem->content_length = content_length;
-        mem->response->data = am_realloc(mem->response->data, content_length + 1);
+        mem->response->buffer_size = content_length + 1;
+        mem->response->data = am_realloc(mem->response->data, mem->response->buffer_size);
       }
       am_free(tmp);
     }
@@ -135,7 +136,6 @@ PRIVATE size_t parse_Transmission_response(void *ptr, size_t size, size_t nmemb,
   char         *tmp = NULL;
   int           content_length = 0;
 
-
   if( (line_len >= key_len) && !memcmp(line, session_key, key_len) ) {
       const char * begin = line + key_len;
       const char * end = begin;
@@ -179,15 +179,15 @@ PRIVATE size_t write_data_callback(void *ptr, size_t size, size_t nmemb, void *d
   if(!mem->response->data) {
     mem->response->buffer_size = DATA_BUFFER_SIZE;
     mem->response->data = (char*)am_malloc(mem->response->buffer_size);
-    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", DATA_BUFFER_SIZE);
+    dbg_printf(P_INFO2, "[write_data_callback] allocated %d bytes for mem->response->data", mem->response->buffer_size);
   }
 
   if(mem->response->buffer_pos + line_len + 1 > mem->response->buffer_size) {
-    mem->response->buffer_size = mem->response->buffer_size * 2;
-    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size * 2);
+    mem->response->buffer_size *= 2;
+    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size);
   }
 
-  if (mem->response->data) {
+  if(mem->response->data) {
     memcpy(&(mem->response->data[mem->response->buffer_pos]), ptr, line_len);
     mem->response->buffer_pos += line_len;
     mem->response->data[mem->response->buffer_pos] = 0;
@@ -261,19 +261,12 @@ PRIVATE struct WebData* WebData_new(const char *url) {
   data->url = NULL;
   data->content_filename = NULL;
   data->content_length = -1;
-  //data->header = NULL;
   data->response = NULL;
 
   if(url) {
     data->url = am_strdup((char*)url);
   }
 
-  //data->header = HTTPData_new();
-  //if(!data->header) {
-  //  WebData_free(data);
-  //  return NULL;
-  //}
-
   data->response = HTTPData_new();
   if(!data->response) {
     WebData_free(data);
@@ -293,7 +286,9 @@ PRIVATE void WebData_clear(struct WebData *data) {
 
     if(data->response) {
       am_free(data->response->data);
-      data->response = NULL;
+      data->response->data = NULL;
+      data->response->buffer_size = 0;
+      data->response->buffer_pos = 0;
     }
   }
 }
diff --git a/src/xml_parser.c b/src/xml_parser.c
index 0046720..ca7b6c1 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -51,17 +51,23 @@ static int getNodeText(xmlNodePtr child, char **dest) {
   xmlChar * textNode;
   int result = 0;
 
+  assert(dest && *dest);
   textNode = xmlNodeGetContent(child);
   *dest = am_strdup((char*) textNode);
   xmlFree(textNode);
-  if (*dest)
+	if (*dest) {
     result = 1;
+  }
   return result;
 }
 
 static rssNode* getNodeAttributes(xmlNodePtr child) {
   rssNode *tmp = am_malloc(sizeof(rssNode));
   xmlAttrPtr attr = child->properties;
+
+  tmp->url = NULL;
+  tmp->type = NULL;
+  
   while (attr) {
     if ((strcmp((char*) attr->name, "url") == 0)) {
       getNodeText(attr->children, &tmp->url);
@@ -170,7 +176,10 @@ simple_list parse_xmldata(const char* data, uint32_t size, uint32_t* item_count,
   }
 
   /* Load XML document */
-  doc = xmlParseMemory(data, size);
+	if((doc = xmlParseMemory(data, size)) == NULL) {
+    doc = xmlRecoverMemory(data, size);
+  }
+  
   if (doc == NULL) {
     dbg_printf(P_ERROR, "Error: Unable to parse input data!");
     return NULL;

From ba42c1541c894cdce75b92db8bd55e21f26c8b18 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 13 Jun 2012 12:21:27 +0200
Subject: [PATCH 042/107] Fix assertion: *data must be NULL

---
 src/xml_parser.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/xml_parser.c b/src/xml_parser.c
index ca7b6c1..696dc59 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -51,7 +51,8 @@ static int getNodeText(xmlNodePtr child, char **dest) {
   xmlChar * textNode;
   int result = 0;
 
-  assert(dest && *dest);
+  assert(dest && *dest == NULL);
+
   textNode = xmlNodeGetContent(child);
   *dest = am_strdup((char*) textNode);
   xmlFree(textNode);

From 479b85d3dfc6a6238c8dedb8c96468f756861490 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 13 Jun 2012 12:21:44 +0200
Subject: [PATCH 043/107] Fix: The new code that resizes the response data
 buffer was still faulty. If a data packet comes in that is larger than twice
 the current buffer size, Automatic would segfault. Now it makes sure that the
 buffer is really big enough to hold all the incoming data.

---
 src/web.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/web.c b/src/web.c
index b29ec08..1a7a160 100644
--- a/src/web.c
+++ b/src/web.c
@@ -94,6 +94,8 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
     isMoveHeader = 1;
     if(mem->response->data != NULL) {
       am_free(mem->response->data);
+      mem->response->data = NULL;
+      mem->response->buffer_size = 0;
       mem->content_length = 0;
     }
   } else if(line_len >= 15 && !memcmp(line, "Content-Length:", 15)) {
@@ -112,6 +114,7 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
   } else if(line_len >= 19 && !memcmp(line, "Content-Disposition", 19)) {
     /* parse header for Content-Disposition to get correct filename */
     filename = getRegExMatch(content_pattern, line, 2);
+
     if(filename) {
       mem->content_filename = filename;
       dbg_printf(P_INFO2, "[write_header_callback] Found filename: %s", mem->content_filename);
@@ -183,8 +186,11 @@ PRIVATE size_t write_data_callback(void *ptr, size_t size, size_t nmemb, void *d
   }
 
   if(mem->response->buffer_pos + line_len + 1 > mem->response->buffer_size) {
-    mem->response->buffer_size *= 2;
-    mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size);
+   do {
+      mem->response->buffer_size *= 2;
+   }while(mem->response->buffer_size < mem->response->buffer_pos + line_len + 1);
+
+   mem->response->data = (char *)am_realloc(mem->response->data, mem->response->buffer_size);
   }
 
   if(mem->response->data) {
@@ -218,10 +224,13 @@ PRIVATE struct HTTPData* HTTPData_new(void) {
 
 PRIVATE void HTTPData_free(HTTPData* data) {
 
-  if(data)
+  if(data) {
     am_free(data->data);
+    data->buffer_size = 0;
+    data->buffer_pos = 0;
+  }
+
   am_free(data);
-  data = NULL;
 }
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////

From 207e13ab64665e6424dfa672df477988bea4f69d Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 14 Jun 2012 08:51:14 +0200
Subject: [PATCH 044/107] Updated configuration sample

---
 src/automatic.conf-sample | 49 ++++++++++++++++++++++++++++++---------
 1 file changed, 38 insertions(+), 11 deletions(-)

diff --git a/src/automatic.conf-sample b/src/automatic.conf-sample
index db5e741..dfa8044 100644
--- a/src/automatic.conf-sample
+++ b/src/automatic.conf-sample
@@ -5,6 +5,9 @@
 # Transmission version. Options are "1.2", "1.3", and "external"
 transmission-version = "1.3"
 
+# For Transmission 1.2x only: Path to the Transmission configuration files
+# transmission-home = "~/.config/transmission"
+
 # Call an external program instead of transmission directly
 #
 # If you use this, set transmission-version to "external"
@@ -26,9 +29,6 @@ transmission-version = "1.3"
 # For Transmission 1.3x and newer only: If you configured Transmission/Clutch to use password authentication, Automatic needs that information as well
 # rpc-auth = "user:password"
 
-# For Transmission 1.2x only: Path to the Transmission configuration files
-# transmission-home = "~/.config/transmission"
-
 
 #####################
 ## General options ##
@@ -37,16 +37,29 @@ transmission-version = "1.3"
 
 # list of feed URLs. You can specify one or more feeds, in case of the latter use curly brackets (see the "patterns" option for an example)
 # Obsolete. Use "feed" option instead.
-url = ""
+#url = ""
 
 # A feed contains at least a feed URL and some optional parameters:
 #    "cookie"  =>  If the feed sits behind a login-secured site, you may specify the cookie information here so that Automatic
 #                   can download the feed (and any torrents that are matched)
 #     "id"      =>  Give a feed a numeric ID which can be used to restrict certain filters to only be used with a specific feed.
-
-feed =  {  url     => ""
-           cookie  => "" 
-           id      => 1
+#
+# Sometimes the download URLs in the RSS feed don't point to the correct download location for the torrent.
+# Then a URL rewrite is necessary. You can use the following (optional) parameters to do that:
+#     "url_pattern" => Pattern of the URL as found in the RSS feed. Use regular expressions and capture groups
+#                      to capture parts of the URL that need to be reused.
+#     "url_replace" => The 'new' URL that ought to be used as the actual download link for the torrent.
+#                      You can insert the captured groups from 'url_pattern' here.
+#  Example:
+#    "url_pattern"  =>  "http://www.sometorrentsite.com/rssdownload.php/(.+)$"   # This URL has 1 capture group (the part in parentheses)
+#    "url_replace"  =>  "http://www.sometorrentsite.com/download.php?/\1"        # Using '\1' in the URL places that part from the above URL
+#                                                                                # at the end of the new URL
+
+feed =  {  url          => ""
+           cookie       => "" 
+           id           => 1
+           url_pattern  => ""
+           url_replace  => ""
         }
 
 
@@ -72,14 +85,14 @@ torrent-folder = "/tmp"
 # path to the file which stores information about already downloaded torrents (so they don't get readded to Transmission)
 statefile = "~/.config/automatic.state"
 
-# Prowl API key. You can use this to send push notifications to an iPhone. See http://prowl.weks.net for more information
+# Prowl API key. You can use this to send push notifications to an iPhone or an iPad. See http://prowl.weks.net for more information
 #prowl-apikey = ""
 
 # patterns contains a number of regular expressions which are matched against the RSS feed entries
 # please don't use curly brackets within a regular expression, it'll horribly break the configuration parser :)
 # letter-casing does not matter
 #
-# This is obsolete. See "filter" use below
+# !!! This is obsolete. See the option "filter" below !!!
 
 #patterns =  { "Name.of.Something.I.Want.to.Download.Automatically.*HDTV"
 #              "Something.else.to.download.*720p"
@@ -93,8 +106,22 @@ statefile = "~/.config/automatic.state"
 #    "feedid"  ==> Use this filter only for RSS items from the feed with the specified feed ID
 #
 # Please don't use curly brackets within a regular expression, it'll horribly break the configuration parser :)
+#
+# You can split very long patterns or folders (actually, any sub-option that is a string) over multiple lines, if you end the previous
+# line with a '\' or '+':
+#
+#  filter = { pattern => "This.is.a.really.long.*" +
+#                        "regular.expression.spanning" \
+#                        "multiple.lines"
+#           }
+#
+
+filter = { pattern => "Name.of.Something.I.Want.to.Download.Automatically.*HDTV"
+           folder  => "/your/download/folder"
+           feedid  => 1
+         }
 
-filter = { pattern => "Name.of.Something.I.Want.to.Download.Automatically.*HDTV" 
+filter = { pattern => "(?!.*(720p|1080p))Something.Else.I.Desparately.Need.To.Watch.But.Not.In.HD"
            folder  => "/your/download/folder"
            feedid  => 1
          }

From 7cbc880ba207b6637e4bca0455f1302a999aa355 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 14 Jun 2012 09:04:34 +0200
Subject: [PATCH 045/107] Fix compiler warning

---
 include/web.h | 2 +-
 src/web.c     | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/web.h b/include/web.h
index c837fa8..3c56c6d 100644
--- a/include/web.h
+++ b/include/web.h
@@ -38,7 +38,7 @@ struct HTTPResponse {
  char    *data;
  char    *content_filename; /**< name of the downloaded file determined through header field "Content-Length" */
  size_t   size;             /**< size of the received data determined through header field  "Content-Length" */
- uint32_t responseCode;
+ long     responseCode;
 };
 
 typedef struct HTTPResponse HTTPResponse;
diff --git a/src/web.c b/src/web.c
index 1a7a160..8189103 100644
--- a/src/web.c
+++ b/src/web.c
@@ -385,7 +385,7 @@ PUBLIC HTTPResponse* getHTTPData(const char *url, const char *cookies, CURL ** c
   char         *escaped_url = NULL;
   WebData      *data = NULL;
   HTTPResponse *resp = NULL;
-  int responseCode = -1;
+  long          responseCode = -1;
 
   if(!url) {
     return NULL;

From 95ada5c8b84eb716d828f313a250153e4b7a78cb Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 14 Jun 2012 09:05:14 +0200
Subject: [PATCH 046/107] Bump version to 0.8.0

---
 ChangeLog    | 4 ++--
 configure.in | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 383bed9..698d547 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,9 +1,9 @@
-2012-06-xx v.8.0
+2012-06-14 v0.8.0
       Added:   URL Rewrite for torrent download URLs
       Added:   Reload configuration when SIGHUP is received
       Added:   Configuration text can be split over multiple lines now. 
                Use '\' or '+' at the end of a line to signal a linebreak.
-      Fixed:   Configure curl to accept encoded data. (CURLOPT_ACCEPT_ENCODING)
+      Fixed:   Configure curl to accept encoded data. (HTTP header "Accept-Encoding")
       
 2012-03-14 v0.7.3
       Added:   Support Magnet URIs in torrent feeds
diff --git a/configure.in b/configure.in
index 8ff672b..64fc200 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.7x)
+m4_define([version_number],0.8.0)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])

From 111353935bfa2ea6d463d082797ace53ee8f1a7e Mon Sep 17 00:00:00 2001
From: elm <elm@skweez.net>
Date: Mon, 18 Jun 2012 19:38:57 +0200
Subject: [PATCH 047/107] Use recommended prowlapp.com api url

---
 src/prowl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/prowl.c b/src/prowl.c
index 7adcd8d..a77a464 100644
--- a/src/prowl.c
+++ b/src/prowl.c
@@ -32,7 +32,7 @@
 #include "output.h"
 #include "utils.h"
 
-#define PROWL_URL "https://prowlapp.com"
+#define PROWL_URL "https://api.prowlapp.com"
 #define PROWL_ADD "/publicapi/add"
 #define PROWL_VERIFY "/publicapi/verify"
 

From 48325d6edaf09e2e64bd61dabfdb01e93f1a5fb5 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 19 Jun 2012 08:32:19 +0200
Subject: [PATCH 048/107] Switch back to experimental builds

---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 64fc200..5123a45 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8.0)
+m4_define([version_number],0.8x)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])

From 1372d56b3f14b354c4d15f045f46025530c389d1 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 10:23:08 +0200
Subject: [PATCH 049/107] Missing include

---
 src/tests/json_test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tests/json_test.c b/src/tests/json_test.c
index 17cfb4d..c7c54ec 100644
--- a/src/tests/json_test.c
+++ b/src/tests/json_test.c
@@ -7,6 +7,7 @@
 
 
 #include <stdio.h>
+#include <stdint.h>
 #include <string.h>
 #include <assert.h>
 #include "utils.h"

From d27366a8bd3acd1e136b1c21a0ce0209abb498d6 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 10:24:26 +0200
Subject: [PATCH 050/107] New method am_replace_str() for string replacments

---
 include/utils.h |  5 +++--
 src/regex.c     |  4 ++--
 src/utils.c     | 39 +++++++++++++++++++++++++++++++++++++--
 3 files changed, 42 insertions(+), 6 deletions(-)
 mode change 100644 => 100755 include/utils.h
 mode change 100644 => 100755 src/utils.c

diff --git a/include/utils.h b/include/utils.h
old mode 100644
new mode 100755
index 725d467..5d61cfe
--- a/include/utils.h
+++ b/include/utils.h
@@ -60,12 +60,13 @@ void* am_realloc(void *p, size_t size);
 void am_free(void *p);
 char* am_strdup(const char *str);
 char* am_strndup(const char *str, int len);
-char * stringToLower(char *string);
    
 char* resolve_path(const char *path);
 char* get_home_folder(void);
 char* get_temp_folder(void);
 char* get_tr_folder(void);
 
-char* strstrip( char * str );
+char* am_strstrip( char * str );
+char* am_replace_str(const char *s, const char *pattern, const char *subst);
+char* am_stringToLower(char *string);
 #endif
diff --git a/src/regex.c b/src/regex.c
index 652d443..9f8c678 100644
--- a/src/regex.c
+++ b/src/regex.c
@@ -158,7 +158,7 @@ char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result)
     return NULL;
   }
 
-  count = getRegExCaptureGroups(pattern, str, &stringlist);  
+  count = getRegExCaptureGroups(pattern, str, &stringlist);
 
   if(count > 0) {
     if(count > which_result) {
@@ -169,7 +169,7 @@ char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result)
     }
   }
 
-  return strstrip(result_str);
+  return am_strstrip(result_str);
 }
 
 char * performRegexReplace(const char* str, const char* pattern, const char* replace) {
diff --git a/src/utils.c b/src/utils.c
old mode 100644
new mode 100755
index 7add988..9097c44
--- a/src/utils.c
+++ b/src/utils.c
@@ -221,7 +221,7 @@ char* get_temp_folder(void) {
 ** licensed unter the GPL version 2. http://www.transmissionbt.com
 */
 
-char* strstrip( char * str ) {
+char* am_strstrip( char * str ) {
   if( str && *str )
   {
     size_t pos;
@@ -243,7 +243,7 @@ char* strstrip( char * str ) {
   return str;
 }
 
-char * stringToLower(char *string) {
+char* am_stringToLower(char *string) {
    int i;
    int len = strlen(string);
    
@@ -255,3 +255,38 @@ char * stringToLower(char *string) {
    
    return string;
 }
+
+char *am_replace_str(const char *s, const char *pattern, const char *subst)
+{
+  char *ret;
+  int i, count = 0;
+  size_t newlen = strlen(subst);
+  size_t oldlen = strlen(pattern);
+
+  for (i = 0; s[i] != '\0'; i++) {
+    if (strstr(&s[i], pattern) == &s[i]) {
+      count++;
+      i += oldlen - 1;
+    }
+  }
+
+  ret = malloc(i + count * (newlen - oldlen));
+  if (ret == NULL) {
+    exit(EXIT_FAILURE);
+  }
+
+  i = 0;
+  while (*s) {
+    if (strstr(s, pattern) == s) {
+      strcpy(&ret[i], subst);
+      i += newlen;
+      s += oldlen;
+    } else {
+      ret[i++] = *s++;
+    }
+  }
+  
+  ret[i] = '\0';
+
+  return ret;
+}

From 7ae7890c38f38e89f1ad7df743ddc508d1259919 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 10:53:34 +0200
Subject: [PATCH 051/107] Unit tests for new method am_replace_str()

---
 src/tests/Makefile.am  |   5 +-
 src/tests/utils_test.c | 103 +++++++++++++++++++++++++++++++++++++++++
 src/utils.c            |  31 ++++++++++---
 3 files changed, 131 insertions(+), 8 deletions(-)
 mode change 100644 => 100755 src/tests/Makefile.am
 create mode 100755 src/tests/utils_test.c

diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
old mode 100644
new mode 100755
index b36413d..430f477
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
 INCLUDES = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -24,6 +24,9 @@ base64_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/base64.c           \
    base64_test.c
 
+utils_test_SOURCES = $(GLOBAL_SOURCES) \
+   utils_test.c
+
 regex_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/regex.c           \
    regex_test.c
diff --git a/src/tests/utils_test.c b/src/tests/utils_test.c
new file mode 100755
index 0000000..58a41ab
--- /dev/null
+++ b/src/tests/utils_test.c
@@ -0,0 +1,103 @@
+/*
+ * utils_test.c
+ *
+ *  Created on: Oct 20, 2008
+ *      Author: aurich
+ */
+
+
+#include <stdio.h>
+#include <string.h>
+#include <assert.h>
+#include "utils.h"
+#include "output.h"
+
+int8_t verbose = P_NONE;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
+static int
+testStringReplace(void) {
+	char * ret = NULL;
+
+  ret = am_replace_str(NULL, NULL, NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str("test", NULL, NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, "test", NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, NULL, "test");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "test2", NULL);
+  check(ret == NULL);
+
+  ret = am_replace_str(NULL, "test", "test2");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", NULL, "test2");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "test2", "");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "abc", "");
+  check(ret == NULL);
+
+  ret = am_replace_str("test", "es", "");
+  check(ret != NULL);
+  check(strcmp(ret, "tt") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("test", "e", "oa");
+  check(ret != NULL);
+  check(strcmp(ret, "toast") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("tester", "e", "oa");
+  check(ret != NULL);
+  check(strcmp(ret, "toastoar") == 0);
+  am_free(ret);
+
+  ret = am_replace_str("Planet\\ 9\\ From\\ Outer\\ Space", "\\ ", " ");
+  check(ret != NULL);
+  check(strcmp(ret, "Planet 9 From Outer Space") == 0);
+  am_free(ret);
+  return 0;
+}
+
+
+int main(void) {
+  int i;
+  
+  i = testStringReplace();
+  
+  return i;
+}
diff --git a/src/utils.c b/src/utils.c
index 9097c44..81b4234 100755
--- a/src/utils.c
+++ b/src/utils.c
@@ -260,27 +260,44 @@ char *am_replace_str(const char *s, const char *pattern, const char *subst)
 {
   char *ret;
   int i, count = 0;
-  size_t newlen = strlen(subst);
-  size_t oldlen = strlen(pattern);
+  size_t substlen, patternlen;
+  
+  // No replacement possible if either the original string or the pattern is empty
+  if(s == NULL || *s == '\0' || pattern == NULL || *pattern == '\0' || subst == NULL ) {
+    return NULL;
+  }  
+   
+  // No replacement possible if the pattern is not in the string
+  if(strstr(s, pattern) == NULL) {
+    return NULL;
+  }
 
+  substlen = strlen(subst);
+  patternlen = strlen(pattern);  
+
+  // No replacement possible if the pattern is longer than the string.
+  if(patternlen > strlen(s)) {
+    return NULL;
+  }
+  
   for (i = 0; s[i] != '\0'; i++) {
     if (strstr(&s[i], pattern) == &s[i]) {
       count++;
-      i += oldlen - 1;
+      i += patternlen - 1;
     }
   }
 
-  ret = malloc(i + count * (newlen - oldlen));
+  ret = malloc(i + count * (substlen - patternlen));
   if (ret == NULL) {
-    exit(EXIT_FAILURE);
+    return NULL;
   }
 
   i = 0;
   while (*s) {
     if (strstr(s, pattern) == s) {
       strcpy(&ret[i], subst);
-      i += newlen;
-      s += oldlen;
+      i += substlen;
+      s += patternlen;
     } else {
       ret[i++] = *s++;
     }

From 8c92920667c20b4d767874b203abe105b3e2418c Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 11:01:52 +0200
Subject: [PATCH 052/107] Fix memory overflow in am_replace_str()

---
 src/utils.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/utils.c b/src/utils.c
index 81b4234..bfcd98d 100755
--- a/src/utils.c
+++ b/src/utils.c
@@ -287,7 +287,7 @@ char *am_replace_str(const char *s, const char *pattern, const char *subst)
     }
   }
 
-  ret = malloc(i + count * (substlen - patternlen));
+  ret = am_malloc(i + 1 + count * (substlen - patternlen));
   if (ret == NULL) {
     return NULL;
   }

From 9a8c60bde33509a2e38c96957f5ac9b6eaa66041 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 11:44:23 +0200
Subject: [PATCH 053/107] Updated .gitignore

---
 .gitignore | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/.gitignore b/.gitignore
index 273b91f..57d756d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,12 @@ src/automatic.state
 src/automatic-mw
 src/automatic.conf
 src/core
+
+src/tests/utils_test
+src/tests/parser_test
+src/tests/base64_test
+src/tests/list_test
+src/tests/http_test
+src/tests/prowl_test
+src/tests/json_test
+src/tests/regex_test

From b2ff574e9b1d17f0646fce746e58d864edee774e Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 11:44:53 +0200
Subject: [PATCH 054/107] Changed behavior of am_replace_str():   If the input
 is a valid string, but the pattern cannot be found in the   origin string, a
 copy of the original string is returned.

  The method now only returns NULL if:

    A) any of the input strings is NULL
    B) memory allocation failed

  indicating an error.
---
 src/tests/utils_test.c |  8 ++++++--
 src/utils.c            | 15 ++++++++-------
 2 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/src/tests/utils_test.c b/src/tests/utils_test.c
index 58a41ab..0298596 100755
--- a/src/tests/utils_test.c
+++ b/src/tests/utils_test.c
@@ -66,10 +66,14 @@ testStringReplace(void) {
   check(ret == NULL);
 
   ret = am_replace_str("test", "test2", "");
-  check(ret == NULL);
+  check(ret != NULL);
+  check(strcmp(ret, "test") == 0);
+  am_free(ret);
 
   ret = am_replace_str("test", "abc", "");
-  check(ret == NULL);
+  check(ret != NULL);
+  check(strcmp(ret, "test") == 0);
+  am_free(ret);
 
   ret = am_replace_str("test", "es", "");
   check(ret != NULL);
diff --git a/src/utils.c b/src/utils.c
index bfcd98d..d17f428 100755
--- a/src/utils.c
+++ b/src/utils.c
@@ -267,19 +267,19 @@ char *am_replace_str(const char *s, const char *pattern, const char *subst)
     return NULL;
   }  
    
-  // No replacement possible if the pattern is not in the string
-  if(strstr(s, pattern) == NULL) {
-    return NULL;
-  }
-
   substlen = strlen(subst);
   patternlen = strlen(pattern);  
 
   // No replacement possible if the pattern is longer than the string.
   if(patternlen > strlen(s)) {
-    return NULL;
+    return am_strdup(s);
   }
-  
+
+  // No replacement possible if the pattern is not in the string
+  if(strstr(s, pattern) == NULL) {
+    return am_strdup(s);
+  }
+
   for (i = 0; s[i] != '\0'; i++) {
     if (strstr(&s[i], pattern) == &s[i]) {
       count++;
@@ -288,6 +288,7 @@ char *am_replace_str(const char *s, const char *pattern, const char *subst)
   }
 
   ret = am_malloc(i + 1 + count * (substlen - patternlen));
+
   if (ret == NULL) {
     return NULL;
   }

From 7ff45312b1b885620baaf82b6a4c812869bb9f1d Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 12:07:05 +0200
Subject: [PATCH 055/107] Change file permissions

---
 include/utils.h | 0
 src/utils.c     | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100755 => 100644 include/utils.h
 mode change 100755 => 100644 src/utils.c

diff --git a/include/utils.h b/include/utils.h
old mode 100755
new mode 100644
diff --git a/src/utils.c b/src/utils.c
old mode 100755
new mode 100644

From 7c2a565ec963f1237d6110c2ff36db0151257a14 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 12:11:11 +0200
Subject: [PATCH 056/107] Strip escaped whitespace from "folder" suboptions in
 filter {} elements. This is done because the folder string will eventually be
 packed into a JSON packet (and sent to Transmission), but JSON does not allow
 escaped whitespace in strings (it's actually not necessary at all).

---
 src/config_parser.c | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index 001f9eb..e626ed8 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -81,7 +81,12 @@ PRIVATE void set_path(const char *src, char **dst) {
         am_free(*dst);
       }
       
-      *dst = am_strdup(tmp);
+      *dst = am_replace_str(tmp, "\\ ", " ");
+      
+      if(*dst == NULL) {
+        dbg_printf(P_ERROR, "[set_path] Error executing am_replace_str()!");
+      }
+      
       am_free(tmp);
     }
   }
@@ -265,6 +270,7 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
   simple_list option_list = NULL;  
   NODE * current = NULL;
   suboption_t *opt_item = NULL;
+  char *tmpStr = NULL;
   
   option_list = parseMultiOption(filter_str);
   current = option_list;
@@ -280,7 +286,9 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
       if(!strncmp(opt_item->option, "pattern", 7)) {
         filter->pattern = trim(opt_item->value);
       } else if(!strncmp(opt_item->option, "folder", 6)) {
-        filter->folder = trim(opt_item->value);
+        tmpStr = trim(opt_item->value);
+        set_path(tmpStr, &filter->folder);
+        am_free(tmpStr);
       } else if(!strncmp(opt_item->option, "feedid", 6)) {
         filter->feedID = trim(opt_item->value);
       } else {

From 2e1d1207d95a975f707d39acf0ffd9fd5cc876de Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 28 Aug 2012 12:15:12 +0200
Subject: [PATCH 057/107] Updated Changelog

---
 ChangeLog | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 698d547..5e7830d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2012-xx-xx v0.8.1
+      Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")
+               the escaping backlash is now filtered out.
+               Fixes issue where Transmission doesn't properly recognize a JSON packet sent by Automatic.
 2012-06-14 v0.8.0
       Added:   URL Rewrite for torrent download URLs
       Added:   Reload configuration when SIGHUP is received

From b991926e44cc91897b1c7eb8d30d96a4a8e9cefd Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 12 Nov 2012 11:33:26 +0100
Subject: [PATCH 058/107] Fix: Don't assume any min length for a GUID

---
 src/state.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/src/state.c b/src/state.c
index fd52bc8..87a3a3c 100644
--- a/src/state.c
+++ b/src/state.c
@@ -102,10 +102,8 @@ int load_state(const char* state_file, NODE **head) {
 	}
 	while (fgets(line, MAX_LINE_LEN, fp)) {
 		len = strlen(line);
-		if(len > 20) {  /* arbitrary threshold for the length of a URL */
-			data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
-			addToTail(data, head);
-		}
+      data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
+		addToTail(data, head);
 	}
 	fclose(fp);
 	dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));

From 6a3d8deb1774a62497b098591ec4b80e64346c75 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 12 Nov 2012 11:51:19 +0100
Subject: [PATCH 059/107] Prepare new release

---
 ChangeLog    | 3 ++-
 configure.in | 2 +-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 5e7830d..0ea3af9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,5 @@
-2012-xx-xx v0.8.1
+2012-11-12 v0.8.1
+      Fixed:   The previous state wasn't always properly restored after a restart
       Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")
                the escaping backlash is now filtered out.
                Fixes issue where Transmission doesn't properly recognize a JSON packet sent by Automatic.
diff --git a/configure.in b/configure.in
index 5123a45..288c9f2 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8x)
+m4_define([version_number],0.8.1)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])

From 4b6203ba505a37f7e14d430a95f98a6bb7d0eb87 Mon Sep 17 00:00:00 2001
From: Peter Hoffmann <Hoffmann.P@gmx.net>
Date: Tue, 8 Jan 2013 12:23:54 +0100
Subject: [PATCH 060/107] Made installation instructions clear
 (step-by-step-instructions)

---
 INSTALL | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/INSTALL b/INSTALL
index 9f3393a..59f7086 100644
--- a/INSTALL
+++ b/INSTALL
@@ -9,7 +9,11 @@ Automatic makes use of the libcurl and libxml2 libraries, so make sure those are
 2. Configuration
 ----------------
 
-First configure the tool by typing
+First autogenerate the configuration files by typing
+
+        ./autgen.sh
+
+then configure the tool by typing
 
         ./configure
 

From c78838d75d79f4efc47206efca3cd9e21719c156 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 10 Jan 2013 12:19:23 +0100
Subject: [PATCH 061/107] Fix: Properly check the contents of an <enclosure>
 tag before accessing its values

---
 src/xml_parser.c | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/src/xml_parser.c b/src/xml_parser.c
index 696dc59..c5be82c 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -68,7 +68,7 @@ static rssNode* getNodeAttributes(xmlNodePtr child) {
 
   tmp->url = NULL;
   tmp->type = NULL;
-  
+
   while (attr) {
     if ((strcmp((char*) attr->name, "url") == 0)) {
       getNodeText(attr->children, &tmp->url);
@@ -113,25 +113,27 @@ static simple_list extract_feed_items(xmlNodeSetPtr nodes) {
               getNodeText(child->children, &item->category);
           } else if ((strcmp((char*) child->name, "enclosure") == 0)) {
             enclosure = getNodeAttributes(child);
-            if ((strcmp(enclosure->type, "application/x-bittorrent") == 0)) {
-              if (enclosure->url) {
-                am_free(item->url);
-                item->url = am_strdup(enclosure->url);
-                url_set = 1;
-                freeNode(enclosure);
-              }
+
+            if ( enclosure->url != NULL && enclosure->type != NULL &&
+                 strcmp(enclosure->type, "application/x-bittorrent") == 0 ) {
+              am_free(item->url);
+              item->url = am_strdup(enclosure->url);
+              url_set = 1;
+              freeNode(enclosure);
             }
           } else if((strcmp((char*)child->name, "guid") == 0)) {
             getNodeText(child->children, &item->guid);
           }
-        
+
           child = child->next;
         }
-        
+
         if (name_set && url_set) {
           addItem(item, &itemList);
+        } else {
+          dbg_printf(P_ERROR, "Node without name or URL! Processing skipped.");
         }
-        
+
         child = cur = NULL;
       }
     } else {

From de42ed1bc400e1ebda2e426f4001c073c27d012a Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 15 Jan 2013 11:09:11 +0100
Subject: [PATCH 062/107] Update README

---
 README | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README b/README
index 1157d48..57e245e 100644
--- a/README
+++ b/README
@@ -12,4 +12,4 @@ Automatic is configured via a configuration file (by default placed at /etc/auto
 The file contains further instructions on how to configure the tool.
 
 If you have questions, suggestions or you think you found a bug,
-you can contact me at 1100101+automatic<at>gmail<dot>com or at http://forum.transmissionbt.com
+you can contact me at 1100101+automatic<at>gmail<dot>com or at http://forum.dsmg600.info/viewtopic.php?id=2291

From 178834456c58fe65ec3310f97c6df7fc8da48bfb Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 17 Jan 2013 13:55:45 +0100
Subject: [PATCH 063/107] Cosmetics

---
 src/downloads.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/downloads.c b/src/downloads.c
index 8d14797..8631290 100644
--- a/src/downloads.c
+++ b/src/downloads.c
@@ -48,7 +48,7 @@
 static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
 	NODE *p = head;
 	char *x;
-  
+
   if(guid && *guid) {
     while (p != NULL) {
       x = (char*)p->data;
@@ -60,7 +60,7 @@ static uint8_t bucket_hasGUID(const char * guid, NODE *head) {
       p = p->next;
     }
   }
-  
+
 	return 0;
 }
 
@@ -87,11 +87,11 @@ uint8_t has_been_downloaded(const simple_list bucket, const feed_item item) {
  * If it gets larger than the specified value, the oldest element is removed from the list.
  */
 int addToBucket(const char* guid, NODE **head, const int maxBucketItems) {
-
 	addToHead(am_strdup(guid), head);
 	if(maxBucketItems > 0 && listCount(*head) > (uint32_t)maxBucketItems) {
 		dbg_printf(P_INFO2, "[add_to_bucket] bucket gets too large, deleting last item...\n");
 		removeLast(*head, NULL);
 	}
+
 	return 0;
 }

From 428380ec2750cb753193325fd22a3f652a87e21f Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 17 Jan 2013 13:56:59 +0100
Subject: [PATCH 064/107] - Print warning when stumbling on a magnet URI, but
 use of Transmission is disabled in config file - Cosmetics

---
 src/automatic.c | 65 ++++++++++++++++++++++++++-----------------------
 1 file changed, 35 insertions(+), 30 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 40a7675..84e2a5a 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -278,9 +278,9 @@ PRIVATE void printSessionSettings() {
   if(mySession->use_transmission && mySession->transmission_version == AM_TRANSMISSION_1_3) {
       mySession->rpc_version = getRPCVersion((mySession->host != NULL) ? mySession->host : AM_DEFAULT_HOST,
                                             mySession->rpc_port, mySession->auth);
-      if(mySession->rpc_version != 0) {                                            
+      if(mySession->rpc_version != 0) {
          dbg_printf(P_INFO, "Transmission RPC Version: %d", mySession->rpc_version);
-      }      
+      }
   }
 
   if(mySession->prowl_key) {
@@ -296,18 +296,18 @@ PRIVATE void printSessionSettings() {
 
 PRIVATE bool setupSession(auto_handle * session) {
    bool sessionOk = true;
-   
+
    if(session != NULL) {
       if(listCount(session->feeds) == 0) {
          dbg_printf(P_ERROR, "No feeds specified in automatic.conf!");
          sessionOk = false;
       }
-         
+
       if(listCount(session->filters) == 0) {
          dbg_printf(P_ERROR, "No filters specified in automatic.conf!");
          sessionOk = false;
       }
-      
+
       if(sessionOk) {
          // There's been a previous session.
          // Copy over some of its values, and properly free its memory.
@@ -316,24 +316,24 @@ PRIVATE bool setupSession(auto_handle * session) {
             if(mySession->bucket_changed) {
                save_state(mySession->statefile, mySession->downloads);
             }
-         
+
             session_free(mySession);
          }
-         
-         mySession = session;      
-         
+
+         mySession = session;
+
          /* check if Prowl API key is given, and if it is valid */
          if(mySession->prowl_key && verifyProwlAPIKey(mySession->prowl_key) == 1 ) {
             mySession->prowl_key_valid = 1;
          }
-         
+
          load_state(mySession->statefile, &mySession->downloads);
          printSessionSettings();
       }
    } else {
       sessionOk = false;
    }
-   
+
    return sessionOk;
 }
 
@@ -362,7 +362,7 @@ PRIVATE void signal_handler(int sig) {
 
          seenHUP = false;
       }
-      
+
       break;
     }
   }
@@ -496,22 +496,27 @@ PRIVATE int8_t addMagnetToTM(const auto_handle *ah, const char* magnet_uri, cons
    int8_t success = -1;
    torrent_id_t tid;
    char url[MAX_URL_LEN];
-  
-   if (ah->transmission_version == AM_TRANSMISSION_1_3) {
-      snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", (ah->host != NULL) ? ah->host : AM_DEFAULT_HOST, ah->rpc_port);
-      tid = uploadMagnet(magnet_uri, url, ah->auth, ah->start_torrent, folder);
-      if(tid > 0) {  /* tid > 0: torrent ID --> torrent was added to TM */
-         success = 1;
-         if(ah->upspeed > 0) {
-            changeUploadSpeed(url, ah->auth, tid, ah->upspeed, ah->rpc_version);
-         }
-      } else if(tid == 0) {  /* duplicate torrent */
-         success = 0;
-      } else {      /* torrent was not added */
-         success = -1;
-      }
+
+   if (ah->use_transmission) {
+     if (ah->transmission_version == AM_TRANSMISSION_1_3) {
+        snprintf( url, MAX_URL_LEN, "http://%s:%d/transmission/rpc", (ah->host != NULL) ? ah->host : AM_DEFAULT_HOST, ah->rpc_port);
+        tid = uploadMagnet(magnet_uri, url, ah->auth, ah->start_torrent, folder);
+        if(tid > 0) {  /* tid > 0: torrent ID --> torrent was added to TM */
+           success = 1;
+           if(ah->upspeed > 0) {
+             changeUploadSpeed(url, ah->auth, tid, ah->upspeed, ah->rpc_version);
+           }
+        } else if(tid == 0) {  /* duplicate torrent */
+          success = 0;
+        } else {      /* torrent was not added */
+          success = -1;
+        }
+     } else {
+       dbg_printf(P_ERROR, "[addMagnetToTM] Magnet Links only work with Transmission 1.3+");
+     }
    } else {
-      dbg_printf(P_ERROR, "[addMagnetToTM] Magnet Links only work with Transmission 1.3+");
+     success = 1; // debug!
+     dbg_printf(P_ERROR, "[addMagnetToTM] Magnet links only work with Transmission, but use of Transmission is disabled in configuration!");
    }
    return success;
 }
@@ -627,11 +632,11 @@ PRIVATE uint16_t processFeed(auto_handle *session, rss_feed* feed, uint8_t first
         session->max_bucket_items += item_count;
         dbg_printf(P_INFO2, "History bucket size changed: %d", session->max_bucket_items);
       }
-      
+
       processRSSList(session, curl_session, items, feed);
       freeList(&items, freeFeedItem);
     }
-    
+
     HTTPResponse_free(response);
     closeCURLSession(curl_session);
   }
@@ -652,7 +657,7 @@ PRIVATE uint16_t processFile(auto_handle *session, const char* xmlfile) {
   assert(xmlfile && *xmlfile);
   dbg_printf(P_INFO, "Reading RSS feed file: %s", xmlfile);
   xmldata = readFile(xmlfile, &fileLen);
-  
+
   if(xmldata != NULL) {
     fileLen = strlen(xmldata);
     items = parse_xmldata(xmldata, fileLen, &item_count, &dummy_ttl);

From 2a2f864128cfb58cfca185bfcc576848faf2731b Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 17 Jan 2013 13:58:21 +0100
Subject: [PATCH 065/107] Fix: Some download URLs were getting too large for a
 static string buffer when saving the state file.

---
 src/state.c | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/state.c b/src/state.c
index 87a3a3c..cc99d71 100644
--- a/src/state.c
+++ b/src/state.c
@@ -45,7 +45,7 @@
 #endif
 
 /** \cond */
-#define MAX_LINE_LEN	300
+#define MAX_LINE_LEN	2048
 /** \endcond */
 
 /** \brief Store the URLs of the downloaded torrents on disk for later retrieval
@@ -64,7 +64,7 @@ int save_state(const char* state_file, const simple_list const downloads) {
 	if(state_file) {
 		current = downloads;
 		dbg_printf(P_MSG, "Saving state (%d downloaded torrents) to disk", listCount(current));
-		if((fp = fopen(state_file, "wb")) == NULL) {
+		if((fp = fopen(state_file, "w")) == NULL) {
 			dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
 			return -1;
 		}
@@ -76,8 +76,10 @@ int save_state(const char* state_file, const simple_list const downloads) {
 				return -1;
 			}
 			current = current->next;
-		}
+	   }
+
 		fclose(fp);
+		dbg_printf(P_INFO, "Done saving state");
 	}
 	return 0;
 }
@@ -96,7 +98,7 @@ int load_state(const char* state_file, NODE **head) {
 	char line[MAX_LINE_LEN];
 	char *data;
 
-	if((fp = fopen(state_file, "rb")) == NULL) {
+	if((fp = fopen(state_file, "r")) == NULL) {
 		dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
 		return -1;
 	}

From 19f7c7a05d548d59c38e40787244a5f6a5867693 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 17 Jan 2013 13:59:26 +0100
Subject: [PATCH 066/107] Updated Changelog

---
 ChangeLog | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 0ea3af9..5edaaa6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,6 @@
+2012-01-17 v0.8.2
+      Fixed:   Segfault because of some really long magnet URIs
+      Fixed:   Prevent crash when an invalid RSS feed is used
 2012-11-12 v0.8.1
       Fixed:   The previous state wasn't always properly restored after a restart
       Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")

From 4ceb0cccdd87c6296fc4d95fef39d418cd53d994 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 17 Jan 2013 14:01:18 +0100
Subject: [PATCH 067/107] Bump version to 0.8.2

---
 configure.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure.in b/configure.in
index 288c9f2..21be17d 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8.1)
+m4_define([version_number],0.8.2)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])

From 80c4d888731a2931d4f026fc115d83e5f888d0ec Mon Sep 17 00:00:00 2001
From: Richard Myers <rick.myers@me.com>
Date: Wed, 23 Jan 2013 19:00:19 -0500
Subject: [PATCH 068/107] Update INSTALL, ./autgen.sh needs automake

---
 INSTALL | 1 +
 1 file changed, 1 insertion(+)

diff --git a/INSTALL b/INSTALL
index 59f7086..12f27be 100644
--- a/INSTALL
+++ b/INSTALL
@@ -5,6 +5,7 @@ Installation instructions
 ----------------
 
 Automatic makes use of the libcurl and libxml2 libraries, so make sure those are installed.
+You'll also need automake to run autgen.sh - on Debian-derived distros, `apt-get install automake`.
 
 2. Configuration
 ----------------

From c3442656ca09748d326f68b82ebe687bca0a9b31 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 1 Feb 2013 22:14:45 +0100
Subject: [PATCH 069/107] Cleanup: Remove trailing whitespace

---
 src/config_parser.c | 92 ++++++++++++++++++++++-----------------------
 1 file changed, 45 insertions(+), 47 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index e626ed8..ae02b05 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -80,13 +80,13 @@ PRIVATE void set_path(const char *src, char **dst) {
       if ( *dst != NULL ) {
         am_free(*dst);
       }
-      
+
       *dst = am_replace_str(tmp, "\\ ", " ");
-      
+
       if(*dst == NULL) {
         dbg_printf(P_ERROR, "[set_path] Error executing am_replace_str()!");
       }
-      
+
       am_free(tmp);
     }
   }
@@ -95,7 +95,7 @@ PRIVATE void set_path(const char *src, char **dst) {
 /* http://stackoverflow.com/questions/122616/how-do-i-trim-leading-trailing-whitespace-in-a-standard-way */
 PRIVATE char* trim(const char *str) {
   const char *end;
-  
+
   if(!str || !*str) {
     return NULL;
   }
@@ -106,7 +106,7 @@ PRIVATE char* trim(const char *str) {
   }
 
   if(*str == 0)  // All spaces?
-  {    
+  {
     return NULL;
   }
 
@@ -120,7 +120,7 @@ PRIVATE char* trim(const char *str) {
   while(end > str && isspace(*end)) {
     end--;
   }
-  
+
   /* skip single or double quote */
   if (*end == '"' || *end == '\'') {
     end--;
@@ -137,7 +137,7 @@ PRIVATE int parseUInt(const char *str) {
   int is_num = 1;
   uint32_t i;
   uint32_t result = -1;
-  
+
   char * trimmed = trim(str);
 
   for(i = 0; i < strlen(trimmed); i++) {
@@ -145,13 +145,12 @@ PRIVATE int parseUInt(const char *str) {
       is_num--;
     }
   }
-  
+
   if(is_num == 1 && atoi(trimmed) > 0) {
     result = atoi(trimmed);
   }
-  
+
   am_free(trimmed);
-  
   return result;
 }
 
@@ -173,7 +172,7 @@ PRIVATE int parseSubOption(char* line, char **option, char **param) {
 
     i++;
   }
-  
+
   return (*option && *param) ? SUCCESS : FAILURE;
 }
 
@@ -186,23 +185,23 @@ PRIVATE simple_list parseMultiOption(const char *str) {
   int last_dbl_quote_pos;
   int8_t parse_error = 0;
   int32_t current_line_pos = -1;
-  
+
   if(len == 0) {
     dbg_printf(P_ERROR, "[parseMultiOption] empty input string!");
     return NULL;
   }
-  
+
    while(line_pos < len) {
     memset(&tmp, 0, sizeof(tmp));
     // Skip any initial whitespace
     while (line_pos < len && isspace(str[line_pos])) {
       ++line_pos;
     }
-  
+
     tmp_pos = 0;
     parse_error = 0;
     last_dbl_quote_pos = -1;
-    
+
     while(line_pos < len && str[line_pos] != '\0') {
       if(str[line_pos] == '\"') {
         last_dbl_quote_pos = tmp_pos;
@@ -220,7 +219,7 @@ PRIVATE simple_list parseMultiOption(const char *str) {
             // Reset the string index to the position of the last double-quote, and properly null-terminate it
             tmp_pos = last_dbl_quote_pos;
             tmp[tmp_pos] = '\0';
-            
+
             // Skip the double-quote on the new line as well
             line_pos++;
           } else {
@@ -233,7 +232,7 @@ PRIVATE simple_list parseMultiOption(const char *str) {
           // If the character before the newline is not a backslash ('\'), consider this suboption complete
           break;
         }
-        
+
         current_line_pos = tmp_pos;
       }
 
@@ -250,7 +249,7 @@ PRIVATE simple_list parseMultiOption(const char *str) {
     /* store the line in our list */
     if(tmp_pos != 0) {
       suboption_t* i = (suboption_t*)am_malloc(sizeof(suboption_t));
-      
+
       if(i != NULL) {
         if(parseSubOption(tmp, &i->option, &i->value) == SUCCESS) {
           addItem(i, &options);
@@ -267,11 +266,11 @@ PRIVATE simple_list parseMultiOption(const char *str) {
 PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
   am_filter filter = NULL;
   int32_t result = SUCCESS; /* be optimistic */
-  simple_list option_list = NULL;  
+  simple_list option_list = NULL;
   NODE * current = NULL;
   suboption_t *opt_item = NULL;
   char *tmpStr = NULL;
-  
+
   option_list = parseMultiOption(filter_str);
   current = option_list;
 
@@ -281,8 +280,8 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
       if(!filter) {
         filter = filter_new();
         assert(filter && "filter_new() failed!");
-      }    
-       
+      }
+
       if(!strncmp(opt_item->option, "pattern", 7)) {
         filter->pattern = trim(opt_item->value);
       } else if(!strncmp(opt_item->option, "folder", 6)) {
@@ -297,7 +296,7 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
     } else {
       assert(0 && "opt_item == NULL");
     }
-    
+
     current = current->next;
   }
 
@@ -307,11 +306,11 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
     dbg_printf(P_ERROR, "Invalid filter: '%s'", filter_str);
     result = FAILURE;
   }
- 
+
   if(option_list != NULL) {
     freeList(&option_list, freeOptionItem);
   }
-  
+
   return result;
 }
 
@@ -326,22 +325,22 @@ PRIVATE void parseCookiesFromURL(rss_feed* feed) {
 PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
   rss_feed* feed = NULL;
   int32_t result = SUCCESS; /* be optimistic */
-  simple_list option_list = NULL;  
+  simple_list option_list = NULL;
   NODE * current = NULL;
   suboption_t *opt_item = NULL;
 
   option_list = parseMultiOption(feedstr);
   current = option_list;
-  
+
   while (current != NULL) {
     opt_item = (suboption_t*)current->data;
-    
+
     if(opt_item != NULL) {
       if(!feed) {
         feed = feed_new();
         assert(feed && "feed_new() failed!");
       }
-      
+
       if(!strncmp(opt_item->option, "url_pattern", 11)) {
         feed->url_pattern = trim(opt_item->value);
       } else if(!strncmp(opt_item->option, "url_replace", 11)) {
@@ -358,7 +357,7 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
     } else {
       assert(0 && "opt_item == NULL");
     }
-    
+
     current = current->next;
   }
 
@@ -477,29 +476,29 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
   } else {
     dbg_printf(P_ERROR, "Unknown option: %s", opt);
   }
-  
+
   return result;
 }
 
 PRIVATE int SkipWhitespace(const char *line, int line_pos, int * line_number) {
   int len = 0;
-  
+
   /* skip whitespaces */
   if(line && *line) {
-    len = strlen(line);   
-  
+    len = strlen(line);
+
     while (isspace(line[line_pos]) && line_pos < len) {
       if(line[line_pos] == '\n') {
         *line_number += 1;
         dbg_printf(P_DBG, "skipping newline (line %d)", *line_number);
       }
-      
+
       ++line_pos;
     }
   } else {
     line_pos = -1;
   }
-  
+
   return line_pos;
 }
 
@@ -527,7 +526,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   if(stat(filename, &fs) == -1)  {
     return -1;
   }
-  
+
   if ((fp = fopen(filename, "rb")) == NULL) {
     perror("fopen");
     return -1;
@@ -544,11 +543,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     am_free(line);
     return -1;
   }
-  
+
   if(fp) {
     fclose(fp);
   }
-  
+
   while(line_pos != fs.st_size) {
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
@@ -562,7 +561,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
       while (line[line_pos] != '\n') {
         ++line_pos;
       }
-      
+
       ++line_num;
       ++line_pos;  /* skip the newline as well */
       continue;
@@ -577,7 +576,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
         parse_error = 1;
       }
     }
-    
+
     if (opt_pos == 0 || parse_error == 1) {
       dbg_printf(P_ERROR, "parse error at line %d (pos: %d)", line_num, line_pos);
       parse_error = 1;
@@ -585,7 +584,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     } else {
       opt[opt_pos] = '\0';
     }
-    
+
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
     if(line_pos >= fs.st_size) {
@@ -621,7 +620,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
           break;
         }
       }
-      
+
       if(parse_error == 0) {
         line_pos++;  /* skip the closing " or ' */
         type = CONF_TYPE_STRING;
@@ -632,7 +631,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
       dbg_printf(P_DBG, "reading multiline param", line_num);
       ++line_pos;
       parse_error = 0;
-      
+
       for (param_pos = 0; line[line_pos] != '}'; /* NOTHING */) {
         if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN) {
           param[param_pos++] = line[line_pos++];
@@ -645,7 +644,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
           break;
         }
       }
-      
+
       if(parse_error == 0) {
         line_pos++;  /* skip the closing '}' */
         type = CONF_TYPE_STRINGLIST;
@@ -682,7 +681,7 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     }
 
     line_pos = SkipWhitespace(line, line_pos, &line_num);
-    
+
     if(line_pos >= fs.st_size) {
       break;
     }
@@ -692,4 +691,3 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
   return (parse_error == 1) ? -1 : 0;
 }
-

From ba04cf0c533d5a27609ac75d34f58d349e23c7e1 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 1 Feb 2013 22:15:19 +0100
Subject: [PATCH 070/107] =?UTF-8?q?Fix=20compiler=20warning=20(missing=20?=
 =?UTF-8?q?=C3=ADnclud)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/tests/parser_test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tests/parser_test.c b/src/tests/parser_test.c
index c6b5bb0..fffc042 100644
--- a/src/tests/parser_test.c
+++ b/src/tests/parser_test.c
@@ -1,5 +1,6 @@
 #include <assert.h>
 #include <string.h>
+#include <ctype.h>
 
 #include "utils.h"
 #include "output.h"

From 31c7c763281716ed2112cd3c3570ff8b247f7eef Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 4 Apr 2013 18:38:23 +0200
Subject: [PATCH 071/107] Use different method of storing strings in state file

---
 src/state.c | 19 +++++++++++++++++--
 1 file changed, 17 insertions(+), 2 deletions(-)

diff --git a/src/state.c b/src/state.c
index cc99d71..cccbf9e 100644
--- a/src/state.c
+++ b/src/state.c
@@ -60,6 +60,7 @@ int save_state(const char* state_file, const simple_list const downloads) {
 	FILE *fp;
 	char tmp[MAX_LINE_LEN + 1];
 	NODE *current = NULL;
+	int result;
 
 	if(state_file) {
 		current = downloads;
@@ -68,13 +69,25 @@ int save_state(const char* state_file, const simple_list const downloads) {
 			dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
 			return -1;
 		}
+
 		while (current != NULL && current->data != NULL) {
-			sprintf(tmp, "%s\n", (char*)current->data);
-			if(!fwrite(tmp, strlen(tmp), 1, fp)){
+#if 0
+			snprintf(tmp, "%s\n", sizeof(tmp), (char*)current->data);
+			if(!fwrite(tmp, strlen(tmp), 1, fp))
+#else
+         result = fputs((const char*)current->data, fp);
+         if(result != EOF) {
+            result = fputc('\n', fp);
+         }
+
+         if(result == EOF)
+#endif
+			{
 				dbg_printf(P_ERROR, "Error: Unable to write to statefile '%s': %s", state_file, strerror(errno));
 				fclose(fp);
 				return -1;
 			}
+
 			current = current->next;
 	   }
 
@@ -102,11 +115,13 @@ int load_state(const char* state_file, NODE **head) {
 		dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
 		return -1;
 	}
+
 	while (fgets(line, MAX_LINE_LEN, fp)) {
 		len = strlen(line);
       data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
 		addToTail(data, head);
 	}
+
 	fclose(fp);
 	dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));
 	return 0;

From 8da96e78d746b939b9caa0d95291455da7ecd7a7 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 4 Apr 2013 19:04:54 +0200
Subject: [PATCH 072/107] Don't assume that HTTP header options are always
 written with the same casing (use strncasecmp instead of memcmp)

---
 src/web.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/web.c b/src/web.c
index 8189103..20b2186 100644
--- a/src/web.c
+++ b/src/web.c
@@ -111,7 +111,7 @@ PRIVATE size_t write_header_callback(void *ptr, size_t size, size_t nmemb, void
       }
       am_free(tmp);
     }
-  } else if(line_len >= 19 && !memcmp(line, "Content-Disposition", 19)) {
+  } else if(line_len >= 19 && !strncasecmp(line, "Content-Disposition:", 20)) {
     /* parse header for Content-Disposition to get correct filename */
     filename = getRegExMatch(content_pattern, line, 2);
 

From 7059845b81a887dba1d69b4d35420e6ce791187f Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 4 Apr 2013 19:25:07 +0200
Subject: [PATCH 073/107] Bump version to v0.8.3

---
 ChangeLog    | 6 ++++++
 configure.in | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 5edaaa6..381f2aa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,11 +1,17 @@
+2013-04-04 v0.8.3
+      Fixed:   Don't expect HTTP headers to be of the correct case (Content-Disposition vs. Content-disposition)
+               Fixes issue with torrent filenames.
+      
 2012-01-17 v0.8.2
       Fixed:   Segfault because of some really long magnet URIs
       Fixed:   Prevent crash when an invalid RSS feed is used
+      
 2012-11-12 v0.8.1
       Fixed:   The previous state wasn't always properly restored after a restart
       Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")
                the escaping backlash is now filtered out.
                Fixes issue where Transmission doesn't properly recognize a JSON packet sent by Automatic.
+               
 2012-06-14 v0.8.0
       Added:   URL Rewrite for torrent download URLs
       Added:   Reload configuration when SIGHUP is received
diff --git a/configure.in b/configure.in
index 21be17d..b1763d8 100644
--- a/configure.in
+++ b/configure.in
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8.2)
+m4_define([version_number],0.8.3)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])

From b4ea79eccf57e66376fa216a43096b2dd7ebeab6 Mon Sep 17 00:00:00 2001
From: Mikkel Malmberg <mikkelmalmberg@me.com>
Date: Mon, 17 Jun 2013 23:23:17 +0300
Subject: [PATCH 074/107] Update INSTALL

Fix typo
---
 INSTALL | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/INSTALL b/INSTALL
index 59f7086..8c2d909 100644
--- a/INSTALL
+++ b/INSTALL
@@ -11,7 +11,7 @@ Automatic makes use of the libcurl and libxml2 libraries, so make sure those are
 
 First autogenerate the configuration files by typing
 
-        ./autgen.sh
+        ./autogen.sh
 
 then configure the tool by typing
 

From 763d3203f3c397739c958baa6e6a4a0a59961691 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 21 Jun 2013 09:57:56 +0200
Subject: [PATCH 075/107] Fix another typo

---
 INSTALL | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/INSTALL b/INSTALL
index 2c42d4f..5e2d4b5 100644
--- a/INSTALL
+++ b/INSTALL
@@ -5,7 +5,7 @@ Installation instructions
 ----------------
 
 Automatic makes use of the libcurl and libxml2 libraries, so make sure those are installed.
-You'll also need automake to run autgen.sh - on Debian-derived distros, `apt-get install automake`.
+You'll also need automake to run autogen.sh - on Debian-derived distros, `apt-get install automake`.
 
 2. Configuration
 ----------------

From 4476d3996c2a73878c13f8593d121adac7e55f56 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 2 Jul 2013 21:53:18 +0200
Subject: [PATCH 076/107] Fix possible memory leak when encountering an invalid
 option in the config file

---
 src/config_parser.c | 35 ++++++++++++++++++++---------------
 1 file changed, 20 insertions(+), 15 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index ae02b05..d98d40a 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -64,9 +64,9 @@ typedef struct suboption suboption_t;
 
 PRIVATE void freeOptionItem(void* item) {
   if(item != NULL) {
-      suboption_t* obj = (suboption_t*)item;
-      am_free(obj->option);
-      am_free(obj->value);
+    suboption_t* obj = (suboption_t*)item;
+    am_free(obj->option);
+    am_free(obj->value);
     am_free(obj);
   }
 }
@@ -154,26 +154,33 @@ PRIVATE int parseUInt(const char *str) {
   return result;
 }
 
-PRIVATE int parseSubOption(char* line, char **option, char **param) {
+PRIVATE suboption_t* parseSubOption(char* line) {
   const char *subopt_delim = "=>";
   uint32_t i = 0;
 
-  *option = NULL;
-  *param  = NULL;
+  suboption_t* option_item = NULL;
+  char *option = NULL;
+  char *param  = NULL;
 
   assert(line && *line);
 
   while(line[i] != '\0') {
     if(line[i] == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
-      *option = am_strndup(line, i-1);
-      *param  = trim(line + i + strlen(subopt_delim));
+      option = am_strndup(line, i-1);
+      param  = trim(line + i + strlen(subopt_delim));
       break;
     }
 
     i++;
   }
 
-  return (*option && *param) ? SUCCESS : FAILURE;
+  if(option && param) {
+    option_item = (suboption_t*)am_malloc(sizeof(suboption_t));
+    option_item->option = option;
+    option_item->value = param;
+  }
+
+  return option_item;
 }
 
 PRIVATE simple_list parseMultiOption(const char *str) {
@@ -248,14 +255,12 @@ PRIVATE simple_list parseMultiOption(const char *str) {
 
     /* store the line in our list */
     if(tmp_pos != 0) {
-      suboption_t* i = (suboption_t*)am_malloc(sizeof(suboption_t));
+      suboption_t* i = parseSubOption(tmp);
 
       if(i != NULL) {
-        if(parseSubOption(tmp, &i->option, &i->value) == SUCCESS) {
-          addItem(i, &options);
-        } else {
-          dbg_printf(P_ERROR, "Invalid suboption string: '%s'", tmp);
-        }
+        addItem(i, &options);
+      } else {
+        dbg_printf(P_ERROR, "Invalid suboption string: '%s'", tmp);
       }
     }
   }

From 5961678460e12006022d9e6544558631dde9907d Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Aug 2013 22:25:46 +0200
Subject: [PATCH 077/107] Rename configure.in to configure.ac

---
 configure.in => configure.ac | 0
 1 file changed, 0 insertions(+), 0 deletions(-)
 rename configure.in => configure.ac (100%)

diff --git a/configure.in b/configure.ac
similarity index 100%
rename from configure.in
rename to configure.ac

From 93b1eaff007db20795738e9901f48b38babdae52 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Aug 2013 22:29:14 +0200
Subject: [PATCH 078/107] First part of support for Toasty (Push notifications
 for Windows Phone)

---
 include/toasty.h        |  18 +++++
 src/Makefile.am         |   4 +-
 src/tests/Makefile.am   |  14 +++-
 src/tests/toasty_test.c | 118 ++++++++++++++++++++++++++++++
 src/toasty.c            | 156 ++++++++++++++++++++++++++++++++++++++++
 5 files changed, 307 insertions(+), 3 deletions(-)
 create mode 100755 include/toasty.h
 create mode 100755 src/tests/toasty_test.c
 create mode 100755 src/toasty.c

diff --git a/include/toasty.h b/include/toasty.h
new file mode 100755
index 0000000..040ae78
--- /dev/null
+++ b/include/toasty.h
@@ -0,0 +1,18 @@
+/*
+ * toasty.h
+ *
+ *  Created on: August 22, 2013
+ *      Author: Frank Aurich
+ */
+
+#ifndef TOASTY_H__
+#define TOASTY_H__
+
+#include <inttypes.h>
+#include "prowl.h"
+
+int8_t toasty_sendNotification(enum prowl_event event, const char* deviceId, const char *filename);
+
+int16_t sendToastyNotification(const char* deviceId, const char* event, const char* desc);
+
+#endif //TOASTY_H__
diff --git a/src/Makefile.am b/src/Makefile.am
index edc83d8..d64ed48 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,5 +1,5 @@
 SUBDIRS = . tests
-INCLUDES = -I$(top_srcdir)/include/
+AM_CPPFLAGS = -I$(top_srcdir)/include/
 
 AM_CFLAGS = $(LIBXML_CFLAGS) $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
 
@@ -24,6 +24,7 @@ automatic_SOURCES = \
    $(top_srcdir)/src/regex.c          \
    $(top_srcdir)/src/rss_feed.c       \
    $(top_srcdir)/src/state.c          \
+   $(top_srcdir)/src/toasty.c         \
    $(top_srcdir)/src/torrent.c        \
    $(top_srcdir)/src/transmission.c   \
    $(top_srcdir)/src/urlcode.c        \
@@ -46,6 +47,7 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/regex.h          \
    $(top_srcdir)/include/rss_feed.h       \
    $(top_srcdir)/include/state.h          \
+   $(top_srcdir)/include/toasty.h         \
    $(top_srcdir)/include/torrent.h        \
    $(top_srcdir)/include/transmission.h   \
    $(top_srcdir)/include/urlcode.h        \
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index 430f477..6af220f 100755
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
-INCLUDES = -I$(top_srcdir)/include/
+AM_CPPFLAGS = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -44,6 +44,13 @@ prowl_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/web.c             \
    prowl_test.c
 
+toasty_test_SOURCES = $(GLOBAL_SOURCES) \
+   $(top_srcdir)/src/toasty.c           \
+   $(top_srcdir)/src/regex.c            \
+   $(top_srcdir)/src/urlcode.c          \
+   $(top_srcdir)/src/web.c              \
+   toasty_test.c
+
 parser_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/config_parser.c    \
    $(top_srcdir)/src/filters.c          \
@@ -72,6 +79,9 @@ http_test_CFLAGS = $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
 prowl_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 prowl_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
+toasty_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
+toasty_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
+
 regex_test_LDADD  = $(PCRE_LIBS)
 regex_test_CFLAGS = $(PCRE_CFLAGS)
 
diff --git a/src/tests/toasty_test.c b/src/tests/toasty_test.c
new file mode 100755
index 0000000..53b9109
--- /dev/null
+++ b/src/tests/toasty_test.c
@@ -0,0 +1,118 @@
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "utils.h"
+#include "output.h"
+#include "toasty.h"
+
+#ifdef MEMWATCH
+	#include "memwatch.h"
+#endif
+
+int8_t verbose = P_MSG;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+  #define check( A ) \
+    { \
+        ++test; \
+        if( A ){ \
+            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+        } else { \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#else
+  #define check( A ) \
+    { \
+        ++test; \
+        if( !( A ) ){ \
+            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+            return test; \
+        } \
+    }
+#endif
+
+const char* correct_key = "1880ccbd-2941-4164-9cea-fb7698a49562";
+const char* wrong_key = "132ieosdsd";
+
+static int
+ testSendNotification(void) {
+  int ret = 0;
+
+  ret = sendToastyNotification(NULL, NULL, NULL);
+  check(ret == -1);
+  ret = sendToastyNotification(wrong_key, NULL, NULL);
+  check(ret == -1);
+  ret = sendToastyNotification(wrong_key, "Event", NULL);
+  check(ret == -1);
+  ret = sendToastyNotification(wrong_key, NULL, "Desc");
+  check(ret == -1);
+  ret = sendToastyNotification(wrong_key, "Event", "Desc");
+  check(ret == -404);
+  ret = sendToastyNotification(correct_key, NULL, NULL);
+  check(ret == -1);
+  ret = sendToastyNotification(correct_key, "Event", NULL);
+  check(ret == -1);
+  ret = sendToastyNotification(correct_key, NULL, "Desc");
+  check(ret == -1);
+  ret = sendToastyNotification(correct_key, "Event", "Desc");
+  check(ret == 1);
+  return 0;
+}
+
+static int
+testSendNotification2(void) {
+  int ret = 0;
+
+  ret = toasty_sendNotification(0, NULL, NULL);
+  check(ret == 0);
+  ret = toasty_sendNotification(0, NULL, "file");
+  check(ret == 0);
+  ret = toasty_sendNotification(0, wrong_key, NULL);
+  check(ret == 0);
+  ret = toasty_sendNotification(0, wrong_key, "File");
+  check(ret == 0);
+  ret = toasty_sendNotification(0, correct_key, NULL);
+  check(ret == 0);
+  ret = toasty_sendNotification(0, correct_key, "File");
+  check(ret == 0);
+  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, NULL);
+  check(ret == 0);
+  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, "file");
+  check(ret == 0);
+  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, NULL);
+  check(ret == 0);
+  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, "file");
+  check(ret == 0);
+
+  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, NULL);
+  check(ret == 1);
+  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, "file");
+  check(ret == 1);
+  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, NULL);
+  check(ret == 1);
+  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, "file");
+  check(ret == 1);
+  return 0;
+}
+
+
+
+int main(void) {
+  int i;
+
+  i = testSendNotification();
+
+  if(!i) {
+    i = testSendNotification2();
+  }
+
+  return i;
+}
diff --git a/src/toasty.c b/src/toasty.c
new file mode 100755
index 0000000..f5cbd42
--- /dev/null
+++ b/src/toasty.c
@@ -0,0 +1,156 @@
+/*
+ * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+#include "toasty.h"
+#include "web.h"
+#include "output.h"
+#include "utils.h"
+
+#define TOASTY_URL "http://api.supertoasty.com"
+#define TOASTY_ADD "/notify"
+
+static const char* getToastyErrorMessage(const uint16_t responseCode) {
+  const char* response;
+
+  switch(responseCode) {
+    case 400:
+      response = "Bad request";
+      break;
+    case 401:
+      response = "Invald API key";
+      break;
+    case 405:
+      response = "Method not allowed (non-SSL connection)";
+      break;
+    case 406:
+      response = "API limit exceeded";
+      break;
+    case 500:
+      response = "Internal server error";
+      break;
+    default:
+      response = "Unknown error!";
+  }
+  return response;
+}
+
+static char* createToastyMessage(const char* event, const char* desc, int32_t *size) {
+  int32_t result, event_length, desc_length, total_size;
+
+  char *msg = NULL;
+
+  *size = 0;
+
+  if(!event) {
+    dbg_printf(P_ERROR, "[createToastyMessage] event == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  if(!desc) {
+    dbg_printf(P_ERROR, "[createToastyMessage] desc == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  event_length  = event ? strlen(event) : 0;
+  desc_length   = desc  ? strlen(desc)  : 0;
+
+  total_size = event_length + desc_length + 80;
+  msg = (char*)am_malloc(total_size);
+
+  if(msg) {
+    result = snprintf(msg, total_size, "sender=Automatic&title=%s&text=%s", event, desc);
+    *size = result;
+  }
+  return msg;
+}
+
+int16_t sendToastyNotification(const char* deviceid, const char* event, const char* desc) {
+  int16_t        result = -1;
+  int32_t       data_size;
+  char          url[128];
+  HTTPResponse *response = NULL;
+  char         *data = NULL;
+
+  if(!deviceid) {
+    dbg_printf(P_ERROR, "[sendToastyNotification] deviceid == NULL");
+    return -1;
+  }
+
+  data = createToastyMessage(event, desc, &data_size);
+
+  if(data) {
+    snprintf(url, 128, "%s%s/%s", TOASTY_URL, TOASTY_ADD, deviceid);
+    response = sendHTTPData(url, NULL, data, data_size);
+    if(response) {
+      if(response->responseCode == 200) {
+        result = 1;
+      } else {
+        dbg_printf(P_ERROR, "Toasty Notification failed: %s (%d)",
+              getToastyErrorMessage(response->responseCode),
+              response->responseCode);
+        result = -response->responseCode;
+      }
+      HTTPResponse_free(response);
+    }
+    am_free(data);
+  }
+
+  return result;
+}
+
+int8_t toasty_sendNotification(enum prowl_event event, const char* deviceid, const char *filename) {
+  int8_t result;
+  char desc[500];
+  char *event_str = NULL;
+
+  switch(event) {
+    case PROWL_NEW_DOWNLOAD:
+      event_str = "Torrent File Auto-Added";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    case PROWL_DOWNLOAD_FAILED:
+      event_str = "Auto-Add Failed";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    default:
+      dbg_printf(P_ERROR, "Unknown Toasty event code %d", event);
+      return 0;
+  }
+
+  dbg_printf(P_INFO, "[toasty_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
+
+  if(sendToastyNotification(deviceid, event_str, desc) == 1) {
+    result = 1;
+  } else {
+    result = 0;
+  }
+  return result;
+}

From 408978eb4551dce95443d458ad2d39fac6e5b10c Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Aug 2013 22:30:02 +0200
Subject: [PATCH 079/107] Updated .gitignore

---
 .gitignore | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.gitignore b/.gitignore
index 57d756d..b0a4181 100644
--- a/.gitignore
+++ b/.gitignore
@@ -34,3 +34,5 @@ src/tests/http_test
 src/tests/prowl_test
 src/tests/json_test
 src/tests/regex_test
+src/tests/toasty_test
+src/tests/*.trs

From c59528b9bcc2914e91fda1ff245a33f21f90b448 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 22 Aug 2013 22:34:24 +0200
Subject: [PATCH 080/107] Everyone should use their own device ID

---
 src/tests/toasty_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tests/toasty_test.c b/src/tests/toasty_test.c
index 53b9109..e2f7b1c 100755
--- a/src/tests/toasty_test.c
+++ b/src/tests/toasty_test.c
@@ -39,7 +39,7 @@ static int test = 0;
     }
 #endif
 
-const char* correct_key = "1880ccbd-2941-4164-9cea-fb7698a49562";
+const char* correct_key = "";
 const char* wrong_key = "132ieosdsd";
 
 static int

From 12573f10139144a07253a936d6140b04ca7faec0 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 23 Aug 2013 14:12:13 +0200
Subject: [PATCH 081/107] Fix some warnings produced by automake 1.14

---
 configure.ac    | 4 ++--
 src/Makefile.am | 6 +-----
 2 files changed, 3 insertions(+), 7 deletions(-)

diff --git a/configure.ac b/configure.ac
index b1763d8..ec3c03b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,13 +1,13 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8.3)
+m4_define([version_number],0.8x)
 
 AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
 AC_SUBST(VERSION_NUMBER,[version_number])
 
 AC_CONFIG_SRCDIR([src/automatic.c])
-AM_INIT_AUTOMAKE([1.10 foreign])
+AM_INIT_AUTOMAKE([1.10 foreign subdir-objects])
 
 # Checks for c compiler.
 AC_PROG_CC
diff --git a/src/Makefile.am b/src/Makefile.am
index d64ed48..7537e99 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -60,13 +60,9 @@ automatic_mw_SOURCES =  \
 	 $(top_srcdir)/src/memwatch.c
 
 if DBG_BUILD
-  automatic_mw_HEADERS =  \
-     $(noinst_HEADERS)    \
-     $(top_srcdir)/include/memwatch.h
-
   automatic_mwdir = .
 
-  automatic_mw_CPPFLAGS = -DMEMWATCH -DDEBUG -O0 -ggdb3
+  automatic_mw_CPPFLAGS = $(AM_CPPFLAGS) -DMEMWATCH -DDEBUG -O0 -ggdb3
 endif
 
 dist_sysconf_DATA = automatic.conf-sample

From 25141938f9c22b2863350c9caa74dfd98de56e00 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 23 Aug 2013 14:12:45 +0200
Subject: [PATCH 082/107] Updated .gitignore

---
 .gitignore | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.gitignore b/.gitignore
index b0a4181..23b21ac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,9 @@
 Makefile.in
 Makefile
 
+compile
+test-driver
+
 *.o
 *.log
 
@@ -25,6 +28,7 @@ src/automatic.state
 src/automatic-mw
 src/automatic.conf
 src/core
+src/.dirstamp
 
 src/tests/utils_test
 src/tests/parser_test

From c4f34602acdd09b2d4a30ed3dc489c4dd18d6f12 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 23 Aug 2013 14:13:28 +0200
Subject: [PATCH 083/107] Support Toasty, Part 2 (push notifications for
 Windows Phone)

---
 include/automatic.h |  1 +
 src/automatic.c     | 22 ++++++++++++++++++++--
 src/config_parser.c |  2 ++
 src/prowl.c         |  9 +++++----
 src/toasty.c        |  2 +-
 5 files changed, 29 insertions(+), 7 deletions(-)
 mode change 100755 => 100644 src/toasty.c

diff --git a/include/automatic.h b/include/automatic.h
index c686676..623e5b5 100644
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -45,6 +45,7 @@ struct auto_handle {
 	char *auth;
 	char *host;
    char *prowl_key;
+   char *toasty_key;
  	char *transmission_external;
 	rss_feeds 	feeds;
 	am_filters  filters;
diff --git a/src/automatic.c b/src/automatic.c
index 84e2a5a..1289fd6 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -50,6 +50,7 @@
 #include "file.h"
 #include "output.h"
 #include "prowl.h"
+#include "toasty.h"
 #include "regex.h"
 #include "state.h"
 #include "torrent.h"
@@ -245,6 +246,7 @@ auto_handle* session_init(void) {
   am_free(home);
   ses->statefile             = am_strdup(path);
   ses->prowl_key             = NULL;
+  ses->toasty_key            = NULL;
   ses->prowl_key_valid       = 0;
   ses->match_only            = 0;
   ses->transmission_external = NULL;
@@ -287,6 +289,10 @@ PRIVATE void printSessionSettings() {
     dbg_printf(P_INFO, "Prowl API key: %s", mySession->prowl_key);
   }
 
+  if(mySession->toasty_key) {
+    dbg_printf(P_INFO, "Toasty DeviceID: %s", mySession->toasty_key);
+  }
+
   dbg_printf(P_MSG,  "%d feed URLs", listCount(mySession->feeds));
   dbg_printf(P_MSG,  "Read %d filters from config file", listCount(mySession->filters));
 }
@@ -398,6 +404,8 @@ PRIVATE void session_free(auto_handle *as) {
     as->auth = NULL;
     am_free(as->prowl_key);
     as->prowl_key = NULL;
+    am_free(as->toasty_key);
+    as->toasty_key = NULL;
     am_free(as->transmission_external);
     as->transmission_external = NULL;
     freeList(&as->feeds, feed_free);
@@ -574,8 +582,14 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
 
             // process result
             if( result >= 0) {  //result == 0 -> duplicate torrent
-               if(result > 0 && session->prowl_key_valid) {  //torrent was added
-                  prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
+               if(result > 0) { //torrent was added
+                  if(session->prowl_key_valid) {
+                     prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
+                  }
+
+                  if(session->toasty_key) {
+                     toasty_sendNotification(PROWL_NEW_DOWNLOAD, session->toasty_key, item->name);
+                  }
                }
 
                /* add url to bucket list */
@@ -588,6 +602,10 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                if(session->prowl_key_valid) {
                   prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
                }
+
+               if(session->toasty_key) {
+                  toasty_sendNotification(PROWL_DOWNLOAD_FAILED, session->toasty_key, item->name);
+               }
             }
          }
       } else {
diff --git a/src/config_parser.c b/src/config_parser.c
index d98d40a..1fa27eb 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -410,6 +410,8 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
     set_path(param, &as->transmission_path);
   } else if(!strcmp(opt, "prowl-apikey")) {
     as->prowl_key = am_strdup(param);
+  } else if(!strcmp(opt, "toasty-deviceid")) {
+    as->toasty_key = am_strdup(param);
   } else if(!strcmp(opt, "transmission-version")) {
     if (!strcmp(param, "external")) {
       /* we should probably only set this when transmission-external is set */
diff --git a/src/prowl.c b/src/prowl.c
index a77a464..2e8704b 100644
--- a/src/prowl.c
+++ b/src/prowl.c
@@ -44,7 +44,7 @@ static const char* getProwlErrorMessage(const uint16_t responseCode) {
       response = "Bad request";
       break;
     case 401:
-      response = "Invald API key";
+      response = "Invalid API key";
       break;
     case 405:
       response = "Method not allowed (non-SSL connection)";
@@ -142,13 +142,13 @@ int16_t verifyProwlAPIKey(const char* apikey) {
         dbg_printf(P_ERROR, "Error: Prowl API  key '%s' is invalid (%d)!", apikey, response->responseCode);
         result = -response->responseCode;
       }
-      
+
       HTTPResponse_free(response);
     }
-    
+
     closeCURLSession(curl_session);
   }
-  
+
   return result;
 }
 
@@ -179,5 +179,6 @@ int8_t prowl_sendNotification(enum prowl_event event, const char* apikey, const
   } else {
     result = 0;
   }
+
   return result;
 }
diff --git a/src/toasty.c b/src/toasty.c
old mode 100755
new mode 100644
index f5cbd42..cfdd609
--- a/src/toasty.c
+++ b/src/toasty.c
@@ -43,7 +43,7 @@ static const char* getToastyErrorMessage(const uint16_t responseCode) {
       response = "Bad request";
       break;
     case 401:
-      response = "Invald API key";
+      response = "Invalid API key";
       break;
     case 405:
       response = "Method not allowed (non-SSL connection)";

From 817c2c8c4794cab8e877aa05d44dac2adecc6280 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101+automatic@gmail.com>
Date: Wed, 19 Feb 2014 22:28:53 +0100
Subject: [PATCH 084/107] Add support for Pushalot Windows Phone/Windows 8 Push
 Notification service

---
 include/automatic.h       |  59 +++++++-------
 include/pushalot.h        |  26 +++++++
 src/Makefile.am           |   6 +-
 src/automatic.c           |  16 ++++
 src/config_parser.c       |   2 +
 src/pushalot.c            | 158 ++++++++++++++++++++++++++++++++++++++
 src/tests/Makefile.am     |  12 ++-
 src/tests/pushalot_test.c | 118 ++++++++++++++++++++++++++++
 8 files changed, 365 insertions(+), 32 deletions(-)
 mode change 100644 => 100755 include/automatic.h
 create mode 100755 include/pushalot.h
 mode change 100644 => 100755 src/Makefile.am
 create mode 100755 src/pushalot.c
 create mode 100755 src/tests/pushalot_test.c

diff --git a/include/automatic.h b/include/automatic.h
old mode 100644
new mode 100755
index 623e5b5..7f38c53
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -21,15 +21,15 @@
  */
 
 #ifdef MEMWATCH
-	#include "memwatch.h"
+    #include "memwatch.h"
 #endif
 #define AM_DEFAULT_RPC_VERSION  4
-#define AM_DEFAULT_INTERVAL			30
-#define AM_DEFAULT_HOST  				"localhost"
-#define AM_DEFAULT_RPCPORT 			9091
-#define AM_TRANSMISSION_1_2			2
-#define AM_TRANSMISSION_1_3			3
-#define AM_TRANSMISSION_EXTERNAL		1
+#define AM_DEFAULT_INTERVAL            30
+#define AM_DEFAULT_HOST                  "localhost"
+#define AM_DEFAULT_RPCPORT             9091
+#define AM_TRANSMISSION_1_2            2
+#define AM_TRANSMISSION_1_3            3
+#define AM_TRANSMISSION_EXTERNAL        1
 
 #include <stdint.h>
 
@@ -39,28 +39,29 @@
 
 /** \cond */
 struct auto_handle {
-	char *transmission_path;
-	char *statefile;
-	char *torrent_folder;
-	char *auth;
-	char *host;
-   char *prowl_key;
-   char *toasty_key;
- 	char *transmission_external;
-	rss_feeds 	feeds;
-	am_filters  filters;
-	simple_list downloads;
-	int8_t      rpc_version;
-	uint16_t 	max_bucket_items;
-	uint8_t 		bucket_changed;
-	uint8_t 		check_interval;
-	uint8_t 		use_transmission;
-	uint8_t 		start_torrent;
-	uint16_t    rpc_port;
-	uint8_t 		transmission_version;
-	int16_t     upspeed;
-   uint8_t     prowl_key_valid;
-   uint8_t     match_only;
+    char *transmission_path;
+    char *statefile;
+    char *torrent_folder;
+    char *auth;
+    char *host;
+    char *prowl_key;
+    char *toasty_key;
+    char *pushalot_key;
+    char *transmission_external;
+    rss_feeds    feeds;
+    am_filters   filters;
+    simple_list  downloads;
+    int8_t       rpc_version;
+    uint16_t     max_bucket_items;
+    uint8_t      bucket_changed;
+    uint8_t      check_interval;
+    uint8_t      use_transmission;
+    uint8_t      start_torrent;
+    uint16_t     rpc_port;
+    uint8_t      transmission_version;
+    int16_t      upspeed;
+    uint8_t      prowl_key_valid;
+    uint8_t      match_only;
 };
 /** \endcond */
 
diff --git a/include/pushalot.h b/include/pushalot.h
new file mode 100755
index 0000000..ac2aaa1
--- /dev/null
+++ b/include/pushalot.h
@@ -0,0 +1,26 @@
+/*
+ * pushalot.h
+ *
+ *  Created on: Feb 19, 2014
+ *      Author: Frank Aurich
+ */
+
+#ifndef PUSHALOT_H__
+#define PUSHALOT_H__
+
+#include <inttypes.h>
+
+enum pushalot_event {
+  PUSHALOT_NEW_DOWNLOAD = 1,
+  PUSHALOT_DOWNLOAD_FAILED = 2
+};
+
+typedef enum pushalot_event pushalot_event;
+
+
+int8_t pushalot_sendNotification(enum pushalot_event event, const char* apikey, const char *filename);
+
+int16_t sendPushalotNotification(const char* apikey, const char* event, const char* desc);
+
+
+#endif //PUSHALOT_H__
diff --git a/src/Makefile.am b/src/Makefile.am
old mode 100644
new mode 100755
index 7537e99..16fb35e
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -21,6 +21,7 @@ automatic_SOURCES = \
    $(top_srcdir)/src/output.c         \
    $(top_srcdir)/src/filters.c        \
    $(top_srcdir)/src/prowl.c          \
+   $(top_srcdir)/src/pushalot.c       \
    $(top_srcdir)/src/regex.c          \
    $(top_srcdir)/src/rss_feed.c       \
    $(top_srcdir)/src/state.c          \
@@ -44,6 +45,7 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/output.h         \
    $(top_srcdir)/include/filters.h        \
    $(top_srcdir)/include/prowl.h          \
+   $(top_srcdir)/include/pushalot.h       \
    $(top_srcdir)/include/regex.h          \
    $(top_srcdir)/include/rss_feed.h       \
    $(top_srcdir)/include/state.h          \
@@ -56,8 +58,8 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/xml_parser.h
 
 automatic_mw_SOURCES =  \
-   $(automatic_SOURCES) \
-	 $(top_srcdir)/src/memwatch.c
+  $(automatic_SOURCES) \
+	$(top_srcdir)/src/memwatch.c
 
 if DBG_BUILD
   automatic_mwdir = .
diff --git a/src/automatic.c b/src/automatic.c
index 1289fd6..83e7bac 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -50,6 +50,7 @@
 #include "file.h"
 #include "output.h"
 #include "prowl.h"
+#include "pushalot.h"
 #include "toasty.h"
 #include "regex.h"
 #include "state.h"
@@ -247,6 +248,7 @@ auto_handle* session_init(void) {
   ses->statefile             = am_strdup(path);
   ses->prowl_key             = NULL;
   ses->toasty_key            = NULL;
+  ses->pushalot_key          = NULL;
   ses->prowl_key_valid       = 0;
   ses->match_only            = 0;
   ses->transmission_external = NULL;
@@ -293,6 +295,10 @@ PRIVATE void printSessionSettings() {
     dbg_printf(P_INFO, "Toasty DeviceID: %s", mySession->toasty_key);
   }
 
+  if(mySession->pushalot_key) {
+    dbg_printf(P_INFO, "Pushalot Token: %s", mySession->pushalot_key);
+  }
+
   dbg_printf(P_MSG,  "%d feed URLs", listCount(mySession->feeds));
   dbg_printf(P_MSG,  "Read %d filters from config file", listCount(mySession->filters));
 }
@@ -406,6 +412,8 @@ PRIVATE void session_free(auto_handle *as) {
     as->prowl_key = NULL;
     am_free(as->toasty_key);
     as->toasty_key = NULL;
+    am_free(as->pushalot_key);
+    as->pushalot_key = NULL;
     am_free(as->transmission_external);
     as->transmission_external = NULL;
     freeList(&as->feeds, feed_free);
@@ -590,6 +598,10 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                   if(session->toasty_key) {
                      toasty_sendNotification(PROWL_NEW_DOWNLOAD, session->toasty_key, item->name);
                   }
+
+                  if(session->pushalot_key) {
+                     pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, session->pushalot_key, item->name);
+                  }
                }
 
                /* add url to bucket list */
@@ -606,6 +618,10 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                if(session->toasty_key) {
                   toasty_sendNotification(PROWL_DOWNLOAD_FAILED, session->toasty_key, item->name);
                }
+
+               if(session->pushalot_key) {
+                  pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, session->pushalot_key, item->name);
+               }
             }
          }
       } else {
diff --git a/src/config_parser.c b/src/config_parser.c
index 1fa27eb..1a91ac7 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -412,6 +412,8 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
     as->prowl_key = am_strdup(param);
   } else if(!strcmp(opt, "toasty-deviceid")) {
     as->toasty_key = am_strdup(param);
+  } else if(!strcmp(opt, "pushalot-token")) {
+    as->pushalot_key = am_strdup(param);
   } else if(!strcmp(opt, "transmission-version")) {
     if (!strcmp(param, "external")) {
       /* we should probably only set this when transmission-external is set */
diff --git a/src/pushalot.c b/src/pushalot.c
new file mode 100755
index 0000000..5d69cac
--- /dev/null
+++ b/src/pushalot.c
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+#include "pushalot.h"
+#include "web.h"
+#include "output.h"
+#include "utils.h"
+
+#define PUSHALOT_URL "https://pushalot.com"
+#define PUSHALOT_ADD "/api/sendmessage"
+
+static const char* getErrorMessage(const uint16_t responseCode) {
+  const char* response;
+
+  switch(responseCode) {
+    case 400:
+      response = "Bad request";
+      break;
+    case 405:
+      response = "Method not allowed (non-SSL connection)";
+      break;
+    case 406:
+      response = "API limit exceeded";
+      break;
+    case 410:
+      response = "AuthorizationToken no longer valid";
+      break;
+    case 500:
+      response = "Internal server error";
+      break;
+    case 503:
+      response = "Service unavailable";
+      break;
+    default:
+      response = "Unknown error!";
+  }
+  return response;
+}
+
+static char* createMessage(const char* apikey, const char* event, const char* desc, int32_t *size) {
+  int32_t result, apikey_length, event_length, desc_length, total_size;
+
+  char *msg = NULL;
+
+  *size = 0;
+
+  if(!apikey) {
+    dbg_printf(P_ERROR, "[createMessage] apikey == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  if((!event && !desc)) {
+    dbg_printf(P_ERROR, "[createMessage] event == NULL && desc == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  apikey_length = strlen(apikey);
+  event_length  = event ? strlen(event) : 0;
+  desc_length   = desc  ? strlen(desc)  : 0;
+
+  total_size = apikey_length + event_length + desc_length + 80;
+  msg = (char*)am_malloc(total_size);
+
+  if(msg) {
+    result = snprintf(msg, total_size, "AuthorizationToken=%s&Source=Automatic&Title=%s&Body=%s",
+                            apikey, event, desc);
+    *size = result;
+  }
+  return msg;
+}
+
+int16_t sendPushalotNotification(const char* apikey, const char* event, const char* desc) {
+  int16_t        result = -1;
+  int32_t       data_size;
+  char          url[128];
+  HTTPResponse *response = NULL;
+  char         *data = NULL;
+
+  data = createMessage(apikey, event, desc, &data_size);
+
+  if(data) {
+    snprintf(url, 128, "%s%s", PUSHALOT_URL, PUSHALOT_ADD);
+    response = sendHTTPData(url, NULL, data, data_size);
+    if(response) {
+      if(response->responseCode == 200) {
+        result = 1;
+      } else {
+        dbg_printf(P_ERROR, "Pushalot Notification failed: %s (%d)",
+              getErrorMessage(response->responseCode),
+              response->responseCode);
+        result = -response->responseCode;
+      }
+
+      HTTPResponse_free(response);
+    }
+    am_free(data);
+  }
+
+  return result;
+}
+
+int8_t pushalot_sendNotification(enum pushalot_event event, const char* apikey, const char *filename) {
+  int8_t result;
+  char desc[500];
+  char *event_str = NULL;
+
+  switch(event) {
+    case PUSHALOT_NEW_DOWNLOAD:
+      event_str = "Torrent File Auto-Added";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    case PUSHALOT_DOWNLOAD_FAILED:
+      event_str = "Auto-Add Failed";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    default:
+      dbg_printf(P_ERROR, "Unknown Pushalot event code %d", event);
+      return 0;
+  }
+
+  dbg_printf(P_INFO, "[pushalot_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
+
+  if(sendPushalotNotification(apikey, event_str, desc) == 1) {
+    result = 1;
+  } else {
+    result = 0;
+  }
+
+  return result;
+}
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index 6af220f..c7b91f9 100755
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
 AM_CPPFLAGS = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test pushalot_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -44,6 +44,13 @@ prowl_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/web.c             \
    prowl_test.c
 
+pushalot_test_SOURCES = $(GLOBAL_SOURCES) \
+   $(top_srcdir)/src/pushalot.c           \
+   $(top_srcdir)/src/regex.c              \
+   $(top_srcdir)/src/urlcode.c            \
+   $(top_srcdir)/src/web.c                \
+   pushalot_test.c
+
 toasty_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/toasty.c           \
    $(top_srcdir)/src/regex.c            \
@@ -82,6 +89,9 @@ prowl_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 toasty_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 toasty_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
+pushalot_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
+pushalot_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
+
 regex_test_LDADD  = $(PCRE_LIBS)
 regex_test_CFLAGS = $(PCRE_CFLAGS)
 
diff --git a/src/tests/pushalot_test.c b/src/tests/pushalot_test.c
new file mode 100755
index 0000000..959a621
--- /dev/null
+++ b/src/tests/pushalot_test.c
@@ -0,0 +1,118 @@
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "utils.h"
+#include "output.h"
+#include "pushalot.h"
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+int8_t verbose = P_MSG;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+   #define check( A ) \
+   { \
+      ++test; \
+      if( A ){ \
+         fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+      } else { \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#else
+   #define check( A ) \
+   { \
+      ++test; \
+      if( !( A ) ){ \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#endif
+
+const char* correct_key = "";
+const char* wrong_key = "132ieosdsd";
+
+static int
+testSendNotification(void) {
+   int ret = 0;
+
+   ret = sendPushalotNotification(NULL, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushalotNotification(wrong_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushalotNotification(wrong_key, "Event", NULL);
+   check(ret == -400);
+   ret = sendPushalotNotification(wrong_key, NULL, "Desc");
+   check(ret == -400);
+   ret = sendPushalotNotification(wrong_key, "Event", "Desc");
+   check(ret == -400);
+   ret = sendPushalotNotification(correct_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushalotNotification(correct_key, "Event", NULL);
+   check(ret == 1);
+   ret = sendPushalotNotification(correct_key, NULL, "Desc");
+   check(ret == 1);
+   ret = sendPushalotNotification(correct_key, "Event", "Desc");
+   check(ret == 1);
+   return 0;
+}
+
+static int
+testSendNotification2(void) {
+   int ret = 0;
+
+   ret = pushalot_sendNotification(0, NULL, NULL);
+   check(ret == 0);
+   ret = pushalot_sendNotification(0, NULL, "file");
+   check(ret == 0);
+   ret = pushalot_sendNotification(0, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushalot_sendNotification(0, wrong_key, "File");
+   check(ret == 0);
+   ret = pushalot_sendNotification(0, correct_key, NULL);
+   check(ret == 0);
+   ret = pushalot_sendNotification(0, correct_key, "File");
+   check(ret == 0);
+   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, wrong_key, "file");
+   check(ret == 0);
+   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, wrong_key, "file");
+   check(ret == 0);
+
+   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, correct_key, NULL);
+   check(ret == 1);
+   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, correct_key, "file");
+   check(ret == 1);
+   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, correct_key, NULL);
+   check(ret == 1);
+   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, correct_key, "file");
+   check(ret == 1);
+   return 0;
+}
+
+
+
+int main(void) {
+   int i;
+
+   i = testSendNotification();
+
+   if(!i) {
+      i = testSendNotification2();
+   }
+
+   return i;
+}

From cdccc0375bcbcc95555aeb625a2151c3c459e816 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101+automatic@gmail.com>
Date: Wed, 19 Feb 2014 22:30:01 +0100
Subject: [PATCH 085/107] Fix file permissions

---
 src/tests/toasty_test.c | 0
 src/tests/utils_test.c  | 0
 2 files changed, 0 insertions(+), 0 deletions(-)
 mode change 100755 => 100644 src/tests/toasty_test.c
 mode change 100755 => 100644 src/tests/utils_test.c

diff --git a/src/tests/toasty_test.c b/src/tests/toasty_test.c
old mode 100755
new mode 100644
diff --git a/src/tests/utils_test.c b/src/tests/utils_test.c
old mode 100755
new mode 100644

From 3a59d697d068f4dd291582eef78c6f0821f61b65 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101+automatic@gmail.com>
Date: Wed, 19 Feb 2014 22:30:41 +0100
Subject: [PATCH 086/107] Disable automake dependency tracking, cause it caused
 build errors

---
 autogen.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/autogen.sh b/autogen.sh
index f1918ca..3630403 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -2,6 +2,6 @@
 
 aclocal
 autoconf
-automake --add-missing --copy
+automake --add-missing --copy --ignore-deps
 
 

From 5d918785be93f34a93f9020b0bf6d90caa04a808 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101+automatic@gmail.com>
Date: Wed, 19 Feb 2014 22:31:00 +0100
Subject: [PATCH 087/107] Updated .gitignore file

---
 .gitignore | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.gitignore b/.gitignore
index 23b21ac..71b52fb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,4 +39,5 @@ src/tests/prowl_test
 src/tests/json_test
 src/tests/regex_test
 src/tests/toasty_test
+src/tests/pushalot_test
 src/tests/*.trs

From 71082823d91a8f3b9616c0b687aa40d9c8cf74a3 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 12:27:36 +0200
Subject: [PATCH 088/107] Add Travis config file

---
 .travis.yml | 6 ++++++
 1 file changed, 6 insertions(+)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..a68da73
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,6 @@
+language: c
+compiler:
+  - gcc
+  - clang
+# Change this to your needs
+script: ./autogen.sh && ./configure && make

From 3d790c739fe4e5eaee9d238aeb3393991b6fde91 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 13:24:26 +0200
Subject: [PATCH 089/107] Add coverity scan to Travis config

---
 .travis.yml | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/.travis.yml b/.travis.yml
index a68da73..81a31a9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,5 +2,22 @@ language: c
 compiler:
   - gcc
   - clang
+
+env:
+  global:
+   # The next declaration is the encrypted COVERITY_SCAN_TOKEN, created
+   #   via the "travis encrypt" command using the project repo's public key
+   - secure: "Ysin0s3j16SENbMtvulpD9vB1YwjQdGkLp5F9RRQCC0t7wxRPZX7yItSxvYBCRFE7yikuqFXq9792bcImQvrcH0CIalGsfjC8We3B2zCS4rxIVbNyc1kW3QaCoVjXSqSEnyjUr4ca+HtbwVXV3o40rodh7ACnqBMNq3MlyAkmAU="
+
+addons:
+  coverity_scan:
+    project:
+      name: "1100101/Automatic"
+      description: "Build submitted via Travis CI"
+    notification_email: 1100101@gmail.com
+    build_command_prepend: "./autogen.sh; ./configure; make clean"
+    build_command: "make"
+    branch_pattern: master
+
 # Change this to your needs
 script: ./autogen.sh && ./configure && make

From e38ad041954538d2f464ce3b7525f45c1a4ab199 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 15:32:58 +0200
Subject: [PATCH 090/107] Fix issues found by Coverity scan

---
 src/automatic.c     |   2 +-
 src/base64.c        |  95 ++++++++++++++++----------------
 src/config_parser.c |  85 ++++++++++++++++++++---------
 src/file.c          |   8 +--
 src/json.c          | 128 +++++++++++++++++++++++++-------------------
 src/state.c         |  96 ++++++++++++++++-----------------
 src/toasty.c        |  10 ++--
 src/torrent.c       |   6 ++-
 src/utils.c         |   2 +
 src/xml_parser.c    |  28 +++++-----
 10 files changed, 257 insertions(+), 203 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 83e7bac..ae95da7 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -572,7 +572,7 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
             } else {
                // It's a torrent file
                // Rewrite torrent URL, if necessary
-               if(feed->url_pattern != NULL && feed->url_replace != NULL) {
+               if((feed != NULL) && (feed->url_pattern != NULL) && (feed->url_replace != NULL)) {
                   download_url = rewriteURL(item->url, feed->url_pattern, feed->url_replace);
                }
 
diff --git a/src/base64.c b/src/base64.c
index c956d86..c029f49 100644
--- a/src/base64.c
+++ b/src/base64.c
@@ -29,22 +29,25 @@ static const char alphabet[64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrst
  * \return pointer to b64-encoded string
  */
 char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
-	uint32_t i = 0, j = 0;
+  uint32_t i = 0, j = 0;
   unsigned char char_3[3];
   unsigned char char_4[4];
-	uint32_t enc_size, count = 0;
-	char *ret = NULL, *out = NULL;
+  uint32_t enc_size, count = 0;
+  char *ret = NULL, *out = NULL;
+
+  if(!setme_len || !input || len <= 0) {
+    if(setme_len) {
+      *setme_len = 0;
+    }
 
-	if(!setme_len || !input || len <= 0) {
-		*setme_len = 0;
-		return NULL;
-	}
+    return NULL;
+  }
 
-	enc_size = ((len + 13) / 3) * 4;
-	ret = am_malloc(enc_size);
-	out = ret;
+  enc_size = ((len + 13) / 3) * 4;
+  ret = am_malloc(enc_size);
+  out = ret;
 
-	dbg_printf(P_DBG, "Calculated encoded size: %d", enc_size);
+  dbg_printf(P_DBG, "Calculated encoded size: %d", enc_size);
   while (len--) {
     char_3[i++] = *(input++);
     if (i == 3) {
@@ -54,10 +57,10 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
       char_4[3] = char_3[2] & 0x3f;
 
       for(i = 0; i < 4; i++) {
-				*out = alphabet[char_4[i]];
-				out++;
-				count++;
-			}
+        *out = alphabet[char_4[i]];
+        out++;
+        count++;
+      }
       i = 0;
     }
   }
@@ -65,7 +68,7 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
   if (i != 0)  {
     for(j = i; j < 3; j++) {
       char_3[j] = '\0';
-		}
+    }
 
     char_4[0] = (char_3[0] & 0xfc) >> 2;
     char_4[1] = ((char_3[0] & 0x03) << 4) + ((char_3[1] & 0xf0) >> 4);
@@ -74,18 +77,18 @@ char *base64_encode(const char *input, uint32_t len, uint32_t * setme_len) {
 
     for (j = 0; j < i + 1; j++) {
       *out = alphabet[char_4[j]];
-			out++;
-			count++;
-		}
+      out++;
+      count++;
+    }
     while(i++ < 3) {
       *out = '=';
-			out++;
-			count++;
-		}
+      out++;
+      count++;
+    }
   }
-	*out = '\0';
-	dbg_printf(P_DBG, "Actual encoded size: %d", count);
-	*setme_len = count;
+  *out = '\0';
+  dbg_printf(P_DBG, "Actual encoded size: %d", count);
+  *setme_len = count;
 
   return ret;
 }
@@ -95,13 +98,13 @@ static int is_base64(unsigned char c) {
 }
 
 static char find(char c) {
-	int i;
-	for(i = 0; i < 64; i++) {
-		if(alphabet[i] == c) {
-			return i;
-		}
-	}
-	return -1;
+  int i;
+  for(i = 0; i < 64; i++) {
+    if(alphabet[i] == c) {
+      return i;
+    }
+  }
+  return -1;
 }
 
 /** \brief Decode Base64-encoded data.
@@ -119,19 +122,19 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
   unsigned char char_array_4[4], char_array_3[3];
   char *ret = NULL, *out = NULL;
 
-	if(!setme_len || !encoded_string) {
-		return NULL;
-	}
+  if(!setme_len || !encoded_string) {
+    return NULL;
+  }
 
   ret = am_malloc(3 * (in_len / 4) + 2);
-	out = ret;
+  out = ret;
 
   while (in_len-- && ( encoded_string[in_] != '=') && is_base64(encoded_string[in_])) {
     char_array_4[i++] = encoded_string[in_]; in_++;
     if (i ==4) {
       for (i = 0; i < 4; i++) {
         char_array_4[i] = find(char_array_4[i]);
-			}
+      }
 
       char_array_3[0] = (char_array_4[0] << 2) + ((char_array_4[1] & 0x30) >> 4);
       char_array_3[1] = ((char_array_4[1] & 0xf) << 4) + ((char_array_4[2] & 0x3c) >> 2);
@@ -139,9 +142,9 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
 
       for (i = 0; (i < 3); i++) {
         *out = char_array_3[i];
-				out++;
-				count++;
-			}
+        out++;
+        count++;
+      }
       i = 0;
     }
   }
@@ -158,14 +161,14 @@ char *base64_decode(const char *encoded_string, uint32_t in_len, uint32_t * setm
     char_array_3[2] = ((char_array_4[2] & 0x3) << 6) + char_array_4[3];
 
     for (j = 0; (j < i - 1); j++) {
-			*out = char_array_3[j];
-			out++;
-			count++;
-		}
+      *out = char_array_3[j];
+      out++;
+      count++;
+    }
   }
-	*out = '\0';
+  *out = '\0';
 
-	*setme_len = count;
+  *setme_len = count;
 
   return ret;
 }
diff --git a/src/config_parser.c b/src/config_parser.c
index 1a91ac7..8547a9c 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -166,8 +166,13 @@ PRIVATE suboption_t* parseSubOption(char* line) {
 
   while(line[i] != '\0') {
     if(line[i] == subopt_delim[0] && line[i+1] == subopt_delim[1]) {
-      option = am_strndup(line, i-1);
-      param  = trim(line + i + strlen(subopt_delim));
+      if(i >1) {
+        option = am_strndup(line, i-1);
+        param  = trim(line + i + strlen(subopt_delim));
+      } else {
+        dbg_printf(P_ERROR, "Error: Suboption '%s' is malformed!", line);
+      }
+
       break;
     }
 
@@ -180,6 +185,12 @@ PRIVATE suboption_t* parseSubOption(char* line) {
     option_item->value = param;
   }
 
+  if(!opt_item) {
+    dbg_printf(P_ERROR, "Error parsing suboption from input string '%s')", line);
+    am_free(option);
+    am_free(param);
+  }
+
   return option_item;
 }
 
@@ -191,7 +202,7 @@ PRIVATE simple_list parseMultiOption(const char *str) {
   char tmp[MAX_PARAM_LEN];
   int last_dbl_quote_pos;
   int8_t parse_error = 0;
-  int32_t current_line_pos = -1;
+  int32_t current_line_pos = 0;
 
   if(len == 0) {
     dbg_printf(P_ERROR, "[parseMultiOption] empty input string!");
@@ -532,17 +543,18 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   struct stat fs;
   option_type type;
 
-  if(stat(filename, &fs) == -1)  {
+  if ((fp = fopen(filename, "rb")) == NULL) {
+    perror("fopen");
     return -1;
   }
 
-  if ((fp = fopen(filename, "rb")) == NULL) {
-    perror("fopen");
+  if(stat(filename, &fs) == -1)  {
     return -1;
   }
 
   if ((line = am_malloc(fs.st_size + 1)) == NULL) {
     dbg_printf(P_ERROR, "Can't allocate memory for 'line': %s (%ldb)", strerror(errno), fs.st_size + 1);
+    fclose(fp);
     return -1;
   }
 
@@ -553,6 +565,9 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     return -1;
   }
 
+  /* NULL-terminate the result */
+  line[fs.st_size] = '\0';
+
   if(fp) {
     fclose(fp);
   }
@@ -560,6 +575,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
   while(line_pos != fs.st_size) {
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
+    }
+
     if(line_pos >= fs.st_size) {
       break;
     }
@@ -596,6 +616,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
+    }
+
     if(line_pos >= fs.st_size) {
       break;
     }
@@ -609,6 +634,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
+    }
+
     if(line_pos >= fs.st_size) {
       break;
     }
@@ -619,51 +649,49 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     if (line[line_pos] == '"' || line[line_pos] == '\'') {
       c = line[line_pos]; /* single or double quote */
       ++line_pos;  /* skip quote */
-      parse_error = 0;
-      for (param_pos = 0; line[line_pos] != c; /* NOTHING */) {
-        if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN && line[line_pos] != '\n') {
-          param[param_pos++] = line[line_pos++];
-        } else {
-               dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d)",opt, line_num);
-          parse_error = 1;
+      parse_error = 1;
+      for (param_pos = 0; (param_pos < MAX_PARAM_LEN) && (line_pos < fs.st_size) && (line[line_pos] != '\n'); /* NOTHING */) {
+        if( line[line_pos] == c) {
+          parse_error = 0;
           break;
         }
+        param[param_pos++] = line[line_pos++];
       }
 
       if(parse_error == 0) {
-        line_pos++;  /* skip the closing " or ' */
+        line_pos++;  /* skip the closing single or double quote */
         type = CONF_TYPE_STRING;
       } else {
+        dbg_printf(P_ERROR, "Option '%s' has a too long parameter (line %d). Closing quote missing?", opt, line_num);
         break;
       }
     } else if (line[line_pos] == '{') { /* case 2: multiple items, linebreaks allowed */
       dbg_printf(P_DBG, "reading multiline param", line_num);
       ++line_pos;
-      parse_error = 0;
+      parse_error = 1;
 
-      for (param_pos = 0; line[line_pos] != '}'; /* NOTHING */) {
-        if(line_pos < fs.st_size && param_pos < MAX_PARAM_LEN) {
-          param[param_pos++] = line[line_pos++];
-          if(line[line_pos] == '\n') {
-            line_num++;
-          }
-        } else {
-          dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d). Closing bracket missing?", opt, line_num);
-          parse_error = 1;
+      for (param_pos = 0; (line_pos < fs.st_size) && (param_pos < MAX_PARAM_LEN); /* NOTHING */) {
+        if(line[line_pos] == '}') {
+          parse_error = 0;
           break;
         }
+        param[param_pos++] = line[line_pos++];
+        if(line[line_pos] == '\n') {
+          line_num++;
+        }
       }
 
       if(parse_error == 0) {
         line_pos++;  /* skip the closing '}' */
         type = CONF_TYPE_STRINGLIST;
       } else {
+        dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d). Closing bracket missing?", opt, line_num);
+        parse_error = 1;
         break;
       }
     } else { /* Case 3: integers */
       parse_error = 0;
-      for (param_pos = 0; isprint(line[line_pos]) && !isspace(line[line_pos])
-        && line[line_pos] != '#'; /* NOTHING */) {
+      for (param_pos = 0; isprint(line[line_pos]) && !isspace(line[line_pos]) && line[line_pos] != '#'; /* NOTHING */) {
           param[param_pos++] = line[line_pos++];
           if (param_pos >= MAX_PARAM_LEN) {
             dbg_printf(P_ERROR, "Option %s has a too long parameter (line %d)", opt, line_num);
@@ -691,6 +719,11 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
 
     line_pos = SkipWhitespace(line, line_pos, &line_num);
 
+    if(line_pos < 0) {
+      parse_error = 1;
+      break;
+    }
+
     if(line_pos >= fs.st_size) {
       break;
     }
diff --git a/src/file.c b/src/file.c
index 40f5c55..3a9dc1f 100644
--- a/src/file.c
+++ b/src/file.c
@@ -75,7 +75,7 @@ char* readFile(const char *fname, uint32_t *setme_len) {
  * \return 0 if saving was successful, -1 otherwise.
  */
 int saveFile(const char *name, const void *data, uint32_t size) {
-  int fh, ret = -1;
+  int fh, ret = 0;
 
   if (!name || !data) {
     return -1;
@@ -88,15 +88,15 @@ int saveFile(const char *name, const void *data, uint32_t size) {
   } else {
     ret = write(fh, data, size);
     if ((uint32_t)ret != size) {
-      dbg_printf(P_ERROR, "[saveFile] Error writing torrent file: %s",
-          strerror(errno));
+      dbg_printf(P_ERROR, "[saveFile] Error writing torrent file: %s", (errno));
       ret = -1;
     } else {
       dbg_printf(P_INFO, "Saved torrent file '%s'", name);
     }
+
     fchmod(fh, 0644);
     close(fh);
-    ret = 0;
   }
+
   return ret;
 }
diff --git a/src/json.c b/src/json.c
index 5bd25bb..62d95e0 100644
--- a/src/json.c
+++ b/src/json.c
@@ -36,48 +36,54 @@
  * The packet can then be sent to Transmission via HTTP POST.
  */
 char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const char* folder, uint32_t *setme_size) {
-   char *buf = NULL;
-   char *folder_str = NULL;
-   int buf_size, json_size, folderstr_size = 0;   
-   const char *JSONstr =
-		"{\n"
-		"\"method\": \"torrent-add\",\n"
-		"\"arguments\": {\n"
-		"\"filename\": \"%s\",\n"
+  char *buf = NULL;
+  char *folder_str = NULL;
+  int buf_size, json_size, folderstr_size = 0;
+  const char *JSONstr =
+    "{\n"
+    "\"method\": \"torrent-add\",\n"
+    "\"arguments\": {\n"
+    "\"filename\": \"%s\",\n"
     "%s"
     "\"paused\": %d\n"
-		"}\n"
-		"}";
+    "}\n"
+    "}";
+
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
 
-   *setme_size = 0;
+  *setme_size = 0;
 
-   if(folder && *folder) {
-     folderstr_size = strlen(folder) + 20;
-     folder_str = (char*)am_malloc(folderstr_size);
-     assert(folder_str && "am_malloc(folder_str) failed!");
-     snprintf(folder_str, folderstr_size, "\"download-dir\": \"%s\",\n", folder);
-     dbg_printf(P_INFO, "folder_str: %s", folder_str);
-   }
+  if(folder && *folder) {
+    folderstr_size = strlen(folder) + 20;
+    folder_str = (char*)am_malloc(folderstr_size);
+    assert(folder_str && "am_malloc(folder_str) failed!");
+    snprintf(folder_str, folderstr_size, "\"download-dir\": \"%s\",\n", folder);
+    dbg_printf(P_INFO, "folder_str: %s", folder_str);
+  }
 
-   buf_size = strlen(torrent_name) + strlen(JSONstr) + folderstr_size + 10;
-   buf = (char*)am_malloc(buf_size);
-    memset(buf, 0, buf_size);
-   json_size = snprintf(buf, buf_size, JSONstr, torrent_name, folder_str ? folder_str : "", start ? 0 : 1);
-   if(json_size < 0 || json_size >= buf_size) {
-     dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
-     am_free(buf);
-     return NULL;
-   }
-
-   buf[json_size] = '\0';
-   dbg_printf(P_INFO2, "JSON: %s", buf);
-
-   if(setme_size) {
-     *setme_size = json_size;
-   }
-
-   am_free(folder_str);
-   return buf;
+  buf_size = strlen(torrent_name) + strlen(JSONstr) + folderstr_size + 10;
+  buf = (char*)am_malloc(buf_size);
+  memset(buf, 0, buf_size);
+
+  json_size = snprintf(buf, buf_size, JSONstr, torrent_name, folder_str ? folder_str : "", start ? 0 : 1);
+
+  if(json_size < 0 || json_size >= buf_size) {
+    dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
+    am_free(folder_str);
+    am_free(buf);
+    return NULL;
+  }
+
+  buf[json_size] = '\0';
+  dbg_printf(P_INFO2, "JSON: %s", buf);
+
+  *setme_size = json_size;
+
+  am_free(folder_str);
+  return buf;
 }
 
 /** \brief Create a Transmission-specific JSON packet in order to add a new download
@@ -95,21 +101,26 @@ char* makeTorrentAddFilenameJSON(const char* torrent_name, uint8_t start, const
  */
 char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start, const char* folder, uint32_t *setme_size) {
 
-	char *encoded = NULL;
+  char *encoded = NULL;
 
-	char *buf = NULL;
+  char *buf = NULL;
    char *folder_str = NULL;
-	int buf_size, json_size, folderstr_size = 0;
-	uint32_t enc_size;
-	const char *JSONstr =
-		"{\n"
-		"\"method\": \"torrent-add\",\n"
-		"\"arguments\": {\n"
-		"\"metainfo\": \"%s\",\n"
+  int buf_size, json_size, folderstr_size = 0;
+  uint32_t enc_size;
+  const char *JSONstr =
+    "{\n"
+    "\"method\": \"torrent-add\",\n"
+    "\"arguments\": {\n"
+    "\"metainfo\": \"%s\",\n"
       "%s"
       "\"paused\": %d\n"
-		"}\n"
-		"}";
+    "}\n"
+    "}";
+
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
 
   *setme_size = 0;
 
@@ -130,6 +141,7 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
     json_size = snprintf(buf, buf_size, JSONstr, encoded, folder_str ? folder_str : "", start ? 0 : 1);
     if(json_size < 0 || json_size >= buf_size) {
       dbg_printf(P_ERROR, "Error producing JSON string with Base64-encoded metadata: %s", strerror(errno));
+      am_free(folder_str);
       am_free(encoded);
       am_free(buf);
       return NULL;
@@ -137,13 +149,14 @@ char* makeTorrentAddMetaInfoJSON(const void *data, uint32_t tsize, uint8_t start
 
     buf[json_size] = '\0';
     dbg_printf(P_INFO2, "JSON: %s", buf);
-    if(setme_size) {
-      *setme_size = json_size;
-    }
+
+    *setme_size = json_size;
+
     am_free(folder_str);
     am_free(encoded);
     return buf;
   }
+
   return NULL;
 }
 
@@ -160,6 +173,11 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
      "}\n"
      "}";
 
+  if(!setme_size) {
+    dbg_printf(P_ERROR, "setme_size == NULL");
+    return NULL;
+  }
+
   *setme_size = 0;
 
   if(rpcVersion <= 0) {
@@ -198,9 +216,7 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
   }
   buf[json_size] = '\0';
 
-  if(setme_size) {
-    *setme_size = json_size;
-  }
+  *setme_size = json_size;
 
   return buf;
 }
@@ -215,8 +231,8 @@ char* makeChangeUpSpeedJSON(torrent_id_t tID, uint32_t upspeed, uint8_t rpcVersi
  */
 
 char* parseResponse(const char* response) {
-	const char* result_regex = "\"result\":\\s*\"(.+)\"";
-	return getRegExMatch(result_regex, response, 1);
+  const char* result_regex = "\"result\":\\s*\"(.+)\"";
+  return getRegExMatch(result_regex, response, 1);
 }
 
 torrent_id_t parseTorrentID(const char* response) {
diff --git a/src/state.c b/src/state.c
index cccbf9e..3c7ad57 100644
--- a/src/state.c
+++ b/src/state.c
@@ -41,11 +41,11 @@
 #include "list.h"
 
 #ifdef MEMWATCH
-	#include "memwatch.h"
+   #include "memwatch.h"
 #endif
 
 /** \cond */
-#define MAX_LINE_LEN	2048
+#define MAX_LINE_LEN 2048
 /** \endcond */
 
 /** \brief Store the URLs of the downloaded torrents on disk for later retrieval
@@ -57,44 +57,38 @@
  * download old torrents after a restart.
  */
 int save_state(const char* state_file, const simple_list const downloads) {
-	FILE *fp;
-	char tmp[MAX_LINE_LEN + 1];
-	NODE *current = NULL;
-	int result;
-
-	if(state_file) {
-		current = downloads;
-		dbg_printf(P_MSG, "Saving state (%d downloaded torrents) to disk", listCount(current));
-		if((fp = fopen(state_file, "w")) == NULL) {
-			dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
-			return -1;
-		}
-
-		while (current != NULL && current->data != NULL) {
-#if 0
-			snprintf(tmp, "%s\n", sizeof(tmp), (char*)current->data);
-			if(!fwrite(tmp, strlen(tmp), 1, fp))
-#else
+   FILE *fp;
+   NODE *current = NULL;
+   int result;
+
+   if(state_file) {
+      current = downloads;
+      dbg_printf(P_MSG, "Saving state (%d downloaded torrents) to disk", listCount(current));
+      if((fp = fopen(state_file, "w")) == NULL) {
+         dbg_printf(P_ERROR, "Error: Unable to open statefile '%s' for writing: %s", state_file, strerror(errno));
+         return -1;
+      }
+
+      while (current != NULL && current->data != NULL) {
          result = fputs((const char*)current->data, fp);
          if(result != EOF) {
             result = fputc('\n', fp);
          }
 
          if(result == EOF)
-#endif
-			{
-				dbg_printf(P_ERROR, "Error: Unable to write to statefile '%s': %s", state_file, strerror(errno));
-				fclose(fp);
-				return -1;
-			}
-
-			current = current->next;
-	   }
-
-		fclose(fp);
-		dbg_printf(P_INFO, "Done saving state");
-	}
-	return 0;
+         {
+            dbg_printf(P_ERROR, "Error: Unable to write to statefile '%s': %s", state_file, strerror(errno));
+            fclose(fp);
+            return -1;
+         }
+
+         current = current->next;
+      }
+
+      fclose(fp);
+      dbg_printf(P_INFO, "Done saving state");
+   }
+   return 0;
 }
 
 /** \brief Load an old state from disk.
@@ -106,24 +100,24 @@ int save_state(const char* state_file, const simple_list const downloads) {
  * This way Automatic won't download old torrents again after, e.g. a restart.
  */
 int load_state(const char* state_file, NODE **head) {
-	FILE *fp;
-	int len;
-	char line[MAX_LINE_LEN];
-	char *data;
-
-	if((fp = fopen(state_file, "r")) == NULL) {
-		dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
-		return -1;
-	}
-
-	while (fgets(line, MAX_LINE_LEN, fp)) {
-		len = strlen(line);
+   FILE *fp;
+   int len;
+   char line[MAX_LINE_LEN];
+   char *data;
+
+   if((fp = fopen(state_file, "r")) == NULL) {
+      dbg_printf(P_ERROR, "[load_state] Error: Unable to open statefile '%s' for reading: %s", state_file, strerror(errno));
+      return -1;
+   }
+
+   while (fgets(line, MAX_LINE_LEN, fp)) {
+      len = strlen(line);
       data = am_strndup(line, len-1);  /* len-1 to get rid of the \n at the end of each line */
-		addToTail(data, head);
-	}
+      addToTail(data, head);
+   }
 
-	fclose(fp);
-	dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));
-	return 0;
+   fclose(fp);
+   dbg_printf(P_MSG, "Restored %d old entries", listCount(*head));
+   return 0;
 }
 
diff --git a/src/toasty.c b/src/toasty.c
index cfdd609..1a06569 100644
--- a/src/toasty.c
+++ b/src/toasty.c
@@ -61,10 +61,11 @@ static const char* getToastyErrorMessage(const uint16_t responseCode) {
 }
 
 static char* createToastyMessage(const char* event, const char* desc, int32_t *size) {
-  int32_t result, event_length, desc_length, total_size;
-
+  int32_t result, total_size;
   char *msg = NULL;
 
+  assert(size != NULL);
+
   *size = 0;
 
   if(!event) {
@@ -79,10 +80,7 @@ static char* createToastyMessage(const char* event, const char* desc, int32_t *s
     return NULL;
   }
 
-  event_length  = event ? strlen(event) : 0;
-  desc_length   = desc  ? strlen(desc)  : 0;
-
-  total_size = event_length + desc_length + 80;
+  total_size = strlen(event) + strlen(desc) + 80;
   msg = (char*)am_malloc(total_size);
 
   if(msg) {
diff --git a/src/torrent.c b/src/torrent.c
index b1f3fbe..570de8b 100644
--- a/src/torrent.c
+++ b/src/torrent.c
@@ -82,6 +82,7 @@ changeUploadSpeed(const char* url, const char* auth, torrent_id_t id, uint16_t u
       res = sendHTTPData(url, auth, packet, packet_size);
       if(res != NULL && res->responseCode == 200) {
         response = parseResponse(res->data);
+
         if(response) {
           if(!strncmp(response, "success", 7)) {
             dbg_printf(P_MSG, "%d: upload limit successfully changed to %dkB/s!", id, upspeed);
@@ -89,12 +90,15 @@ changeUploadSpeed(const char* url, const char* auth, torrent_id_t id, uint16_t u
           } else {
             dbg_printf(P_ERROR, "Error changing upload speed for torrent #%d: %s", id, res);
           }
+
           am_free((void*)response);
         }
+
         HTTPResponse_free(res);
       }
-      am_free(packet);
     }
+
+    am_free(packet);
   }
   return result;
 }
diff --git a/src/utils.c b/src/utils.c
index d17f428..696666c 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -168,6 +168,7 @@ char* resolve_path(const char *path) {
     if(path[0] == '~' && path[1] == '/') {
       homedir = get_home_folder();
       if(homedir) {
+        assert((strlen(homedir) + strlen(path)) < MAXPATHLEN);
         strcpy(new_dir, homedir);
         strcat(new_dir, ++path);
         am_free(homedir);
@@ -189,6 +190,7 @@ char* get_tr_folder() {
   char *home = NULL;
 
   if(!path) {
+    assert((strlen(homedir) + strlen(path)) < MAXPATHLEN);
     home = get_home_folder();
     strcpy(buf, home);
     strcat(buf, "/.config/transmission");
diff --git a/src/xml_parser.c b/src/xml_parser.c
index c5be82c..f022c31 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -56,7 +56,7 @@ static int getNodeText(xmlNodePtr child, char **dest) {
   textNode = xmlNodeGetContent(child);
   *dest = am_strdup((char*) textNode);
   xmlFree(textNode);
-	if (*dest) {
+  if (*dest) {
     result = 1;
   }
   return result;
@@ -103,25 +103,28 @@ static simple_list extract_feed_items(xmlNodeSetPtr nodes) {
         item = newFeedItem();
 
         while (child) {
-          if ((strcmp((char*) child->name, "title") == 0)) {
+          if (!name_set && (strcmp((char*) child->name, "title") == 0)) {
             name_set = getNodeText(child->children, &item->name);
           } else if ((strcmp((char*) child->name, "link") == 0)) {
             if (url_set == 0) { /* if "enclosure" was scanned before "link", use the former */
               url_set = getNodeText(child->children, &item->url);
             }
-          } else if ((strcmp((char*) child->name, "category") == 0)) {
+          } else if ((strcmp((char*) child->name, "category") == 0) && !item->category) {
               getNodeText(child->children, &item->category);
           } else if ((strcmp((char*) child->name, "enclosure") == 0)) {
             enclosure = getNodeAttributes(child);
 
-            if ( enclosure->url != NULL && enclosure->type != NULL &&
-                 strcmp(enclosure->type, "application/x-bittorrent") == 0 ) {
-              am_free(item->url);
-              item->url = am_strdup(enclosure->url);
-              url_set = 1;
+            if(enclosure) {
+              if ((enclosure->url != NULL) && (enclosure->type != NULL) && (enclosure->type, "application/x-bittorrent") == 0 )
+              {
+                am_free(item->url);
+                item->url = am_strdup(enclosure->url);
+                url_set = 1;
+              }
+
               freeNode(enclosure);
             }
-          } else if((strcmp((char*)child->name, "guid") == 0)) {
+          } else if((strcmp((char*)child->name, "guid") == 0) && !item->guid) {
             getNodeText(child->children, &item->guid);
           }
 
@@ -132,6 +135,7 @@ static simple_list extract_feed_items(xmlNodeSetPtr nodes) {
           addItem(item, &itemList);
         } else {
           dbg_printf(P_ERROR, "Node without name or URL! Processing skipped.");
+          freeFeedItem(item);
         }
 
         child = cur = NULL;
@@ -179,10 +183,10 @@ simple_list parse_xmldata(const char* data, uint32_t size, uint32_t* item_count,
   }
 
   /* Load XML document */
-	if((doc = xmlParseMemory(data, size)) == NULL) {
+  if((doc = xmlParseMemory(data, size)) == NULL) {
     doc = xmlRecoverMemory(data, size);
   }
-  
+
   if (doc == NULL) {
     dbg_printf(P_ERROR, "Error: Unable to parse input data!");
     return NULL;
@@ -198,7 +202,7 @@ simple_list parse_xmldata(const char* data, uint32_t size, uint32_t* item_count,
   }
 
   /* check for time-to-live element in RSS feed */
-  if (ttl == 0) {
+  if (ttl != 0) {
     xpathObj = xmlXPathEvalExpression(ttlExpr, xpathCtx);
     if (xpathObj != NULL) {
       ttlNode = xpathObj->nodesetval;

From 6e7ac2d7f30ef5d40e3944385edde8d6839b1f8e Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 15:40:39 +0200
Subject: [PATCH 091/107] Fix compilation (that happens when you commit without
 compiling first...)

---
 src/config_parser.c | 2 +-
 src/toasty.c        | 1 +
 src/utils.c         | 3 ++-
 src/xml_parser.c    | 2 +-
 4 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index 8547a9c..357b5b7 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -185,7 +185,7 @@ PRIVATE suboption_t* parseSubOption(char* line) {
     option_item->value = param;
   }
 
-  if(!opt_item) {
+  if(!option_item) {
     dbg_printf(P_ERROR, "Error parsing suboption from input string '%s')", line);
     am_free(option);
     am_free(param);
diff --git a/src/toasty.c b/src/toasty.c
index 1a06569..36ec0db 100644
--- a/src/toasty.c
+++ b/src/toasty.c
@@ -22,6 +22,7 @@
 #include <stdio.h>
 #include <unistd.h>
 #include <string.h>
+#include <assert.h>
 
 #ifdef MEMWATCH
 #include "memwatch.h"
diff --git a/src/utils.c b/src/utils.c
index 696666c..5486102 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -35,6 +35,7 @@
 #include <ctype.h>
 #include <sys/types.h>
 #include <sys/param.h>
+#include <assert.h>
 
 #include "output.h"
 
@@ -190,8 +191,8 @@ char* get_tr_folder() {
   char *home = NULL;
 
   if(!path) {
-    assert((strlen(homedir) + strlen(path)) < MAXPATHLEN);
     home = get_home_folder();
+    assert((strlen(home) + strlen(path)) < MAXPATHLEN);
     strcpy(buf, home);
     strcat(buf, "/.config/transmission");
     path = am_strdup(buf);
diff --git a/src/xml_parser.c b/src/xml_parser.c
index f022c31..5b1dd60 100644
--- a/src/xml_parser.c
+++ b/src/xml_parser.c
@@ -115,7 +115,7 @@ static simple_list extract_feed_items(xmlNodeSetPtr nodes) {
             enclosure = getNodeAttributes(child);
 
             if(enclosure) {
-              if ((enclosure->url != NULL) && (enclosure->type != NULL) && (enclosure->type, "application/x-bittorrent") == 0 )
+              if ( (enclosure->url != NULL) && (enclosure->type != NULL) && (strcmp(enclosure->type, "application/x-bittorrent") == 0) )
               {
                 am_free(item->url);
                 item->url = am_strdup(enclosure->url);

From 1cbb77c3e13e6144b9d73982a9270cfa22d8c634 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 15:44:21 +0200
Subject: [PATCH 092/107] Updated Travis CI config so it only builds for gcc
 (also: Don't do Coverity scan with every commit)

---
 .travis.yml | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 81a31a9..466322e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,5 @@
 language: c
-compiler:
-  - gcc
-  - clang
+compiler: gcc
 
 env:
   global:
@@ -17,7 +15,7 @@ addons:
     notification_email: 1100101@gmail.com
     build_command_prepend: "./autogen.sh; ./configure; make clean"
     build_command: "make"
-    branch_pattern: master
+    branch_pattern: coverity_scan
 
 # Change this to your needs
 script: ./autogen.sh && ./configure && make

From a982c5da351e58981189a4ee69f220a0e14af07e Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Wed, 8 Oct 2014 16:19:00 +0200
Subject: [PATCH 093/107] Some more fixes to make Coverity happy

---
 src/config_parser.c |  5 ++++-
 src/rss_feed.c      | 54 ++++++++++++++++++++++-----------------------
 src/utils.c         | 17 +++++++-------
 3 files changed, 40 insertions(+), 36 deletions(-)

diff --git a/src/config_parser.c b/src/config_parser.c
index 357b5b7..1b0d660 100644
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -320,6 +320,7 @@ PRIVATE int parseFilter(am_filters *filters, const char* filter_str) {
     filter_add(filter, filters);
   } else {
     dbg_printf(P_ERROR, "Invalid filter: '%s'", filter_str);
+    filter_free(filter);
     result = FAILURE;
   }
 
@@ -386,6 +387,7 @@ PRIVATE int parseFeed(rss_feeds *feeds, const char* feedstr) {
     feed_add(feed, feeds);
   } else {
     dbg_printf(P_ERROR, "Invalid feed: '%s'", feedstr);
+    feed_free(feed);
     result = FAILURE;
   }
 
@@ -548,7 +550,8 @@ int parse_config_file(struct auto_handle *as, const char *filename) {
     return -1;
   }
 
-  if(stat(filename, &fs) == -1)  {
+  if(stat(filename, &fs) == -1) {
+    fclose(fp);
     return -1;
   }
 
diff --git a/src/rss_feed.c b/src/rss_feed.c
index 93fa1cc..c816e06 100644
--- a/src/rss_feed.c
+++ b/src/rss_feed.c
@@ -55,7 +55,7 @@ PUBLIC rss_feed* feed_new(void) {
   rss_feed* i = (rss_feed*)am_malloc(sizeof(struct rss_feed));
   if(i != NULL) {
     i->url  = NULL;
-    i->cookies = NULL;  
+    i->cookies = NULL;
     i->id = NULL;
     i->url_pattern = NULL;
     i->url_replace = NULL;
@@ -74,22 +74,22 @@ PUBLIC rss_feed* feed_new(void) {
  */
 void feed_printList(simple_list list) {
 #ifdef DEBUG
-	NODE *cur = list;
-	rss_feed* x;
-
-	dbg_printf(P_INFO2, "------- start -------------\n");
-	while(cur != NULL && cur->data != NULL) {
-		dbg_printf(P_INFO2, "data: (%p)\n", (void*)cur->data);
-		x = (rss_feed*)cur->data;
-		if(x->url != NULL) {
-			dbg_printf(P_INFO2, "  url: %s (%p)\n", x->url, (void*)x->url);
-		}
-		dbg_printf(P_INFO2, "  ttl: %d\n", x->ttl);
-		/*dbg_printf(P_INFO2, "  count: %d\n", x->count);*/
-		dbg_printf(P_INFO2, "  next: (%p)\n", (void*)cur->next);
-		cur = cur->next;
-	}
-	dbg_printf(P_INFO2, "------- end  -------------\n");
+   NODE *cur = list;
+   rss_feed* x;
+
+   dbg_printf(P_INFO2, "------- start -------------\n");
+   while(cur != NULL && cur->data != NULL) {
+      dbg_printf(P_INFO2, "data: (%p)\n", (void*)cur->data);
+      x = (rss_feed*)cur->data;
+      if(x->url != NULL) {
+         dbg_printf(P_INFO2, "  url: %s (%p)\n", x->url, (void*)x->url);
+      }
+      dbg_printf(P_INFO2, "  ttl: %d\n", x->ttl);
+      /*dbg_printf(P_INFO2, "  count: %d\n", x->count);*/
+      dbg_printf(P_INFO2, "  next: (%p)\n", (void*)cur->next);
+      cur = cur->next;
+   }
+   dbg_printf(P_INFO2, "------- end  -------------\n");
 #endif
 }
 
@@ -112,14 +112,14 @@ PUBLIC void feed_add(rss_feed* p, NODE **head) {
  * removeLast() as the 2nd parameter to ensure proper memory deallocation.
  */
 void feed_free(void* listItem) {
-	rss_feed* x = (rss_feed*)listItem;
-
-	if(x != NULL) {
-		am_free(x->url);
-		am_free(x->cookies);
-		am_free(x->id);
-    am_free(x->url_pattern);
-    am_free(x->url_replace);
-		am_free(x);
-	}
+   rss_feed* x = (rss_feed*)listItem;
+
+   if(x != NULL) {
+      am_free(x->url);
+      am_free(x->cookies);
+      am_free(x->id);
+      am_free(x->url_pattern);
+      am_free(x->url_replace);
+      am_free(x);
+   }
 }
diff --git a/src/utils.c b/src/utils.c
index 5486102..180e730 100644
--- a/src/utils.c
+++ b/src/utils.c
@@ -190,14 +190,15 @@ char* get_tr_folder() {
   char buf[MAXPATHLEN];
   char *home = NULL;
 
-  if(!path) {
-    home = get_home_folder();
-    assert((strlen(home) + strlen(path)) < MAXPATHLEN);
-    strcpy(buf, home);
-    strcat(buf, "/.config/transmission");
-    path = am_strdup(buf);
-    am_free(home);
-  }
+  home = get_home_folder();
+
+  assert(home && *home && ((strlen(home) + 20) < MAXPATHLEN));
+
+  strcpy(buf, home);
+  strcat(buf, "/.config/transmission");
+  path = am_strdup(buf);
+  am_free(home);
+
   return path;
 }
 

From 0275f37f61f42b5f73be49a2be466aeba3a95f94 Mon Sep 17 00:00:00 2001
From: benoitm <benoitm@bbbb.lan>
Date: Mon, 5 Jan 2015 16:59:26 +0100
Subject: [PATCH 094/107] adding pidfile support with -p option

---
 include/output.h |  2 ++
 src/automatic.c  | 27 ++++++++++++++++++++-------
 src/output.c     | 27 +++++++++++++++++++++++++++
 3 files changed, 49 insertions(+), 7 deletions(-)

diff --git a/include/output.h b/include/output.h
index b619b87..e416f7e 100644
--- a/include/output.h
+++ b/include/output.h
@@ -37,5 +37,7 @@ typedef enum debug_type debug_type;
 
 unsigned char log_init(const char *logfile, char msglevel, char append_log);
 void  log_close(void);
+unsigned char pid_create(const char *pidfile, int pid);
+void pid_close();
 char* getlogtime_str(char *buf);
 void  am_printf( const char * file, int line, debug_type type, int withTime, const char * format, ... );
diff --git a/src/automatic.c b/src/automatic.c
index ae95da7..f936f91 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -74,7 +74,7 @@ PRIVATE bool seenHUP = false;
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
 PRIVATE void usage(void) {
-  printf("usage: automatic [-fh] [-v level] [-l logfile] [-c file]\n"
+  printf("usage: automatic [-fh] [-v level] [-l logfile] [-c file] [-p pidfile]\n"
     "\n"
     "Automatic %s\n"
     "\n"
@@ -84,7 +84,8 @@ PRIVATE void usage(void) {
     "  -c --configfile <path>    Path to configuration file\n"
     "  -o --once                 Quit Automatic after first check of RSS feeds\n"
     "  -l --logfile <file>       Log messages to <file>\n"
-    "  -a --append-log           Don't overwrite logfile from a previous session"
+    "  -a --append-log           Don't overwrite logfile from a previous session\n"
+    "  -p --pidfile              create pidfile"
     "\n", LONG_VERSION_STRING );
   exit(0);
 }
@@ -92,10 +93,10 @@ PRIVATE void usage(void) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char **xmlfile,
+PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, char** pidfile, char **xmlfile,
                       bool * nofork, uint8_t * verbose, uint8_t * once, uint8_t * append_log,
                       uint8_t * match_only) {
-  char optstr[] = "afhv:c:l:ox:m";
+  char optstr[] = "afhv:c:l:p:ox:m";
   struct option longopts[] = {
     { "verbose",    required_argument, NULL, 'v' },
     { "nodaemon",   no_argument,       NULL, 'f' },
@@ -103,6 +104,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
     { "configfile", required_argument, NULL, 'c' },
     { "once",       no_argument,       NULL, 'o' },
     { "logfile",    required_argument, NULL, 'l' },
+    { "pidfile",    required_argument, NULL, 'p' },
     { "append-log", no_argument,       NULL, 'a' },
     { "xml",        required_argument, NULL, 'x' },
     { "match-only", no_argument,       NULL, 'm' },
@@ -126,6 +128,9 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
       case 'l':
         *logfile = optarg;
         break;
+      case 'p':
+        *pidfile = optarg;
+        break;
       case 'x':
         *xmlfile = optarg;
         *nofork = true;
@@ -144,6 +149,7 @@ PRIVATE void readargs(int argc, char ** argv, char **c_file, char** logfile, cha
   }
 }
 
+
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
@@ -154,6 +160,7 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
   }
   session_free(as);
   SessionID_free();
+  pid_close();
   log_close();
   exit(EXIT_SUCCESS);
 }
@@ -161,7 +168,7 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////////////////////////
 
-PRIVATE int daemonize(void) {
+PRIVATE int daemonize(const char* pidfile) {
   int fd;
 
   if (getppid() == 1) {
@@ -215,6 +222,11 @@ PRIVATE int daemonize(void) {
     dup2(fd, 2);
     close(fd);
   }
+
+  if (pidfile && *pidfile && getpid()) {
+    pid_create(pidfile, getpid());
+  }
+
   return 0;
 }
 
@@ -712,6 +724,7 @@ int main(int argc, char **argv) {
   auto_handle * ses = NULL;
   char *config_file = NULL;
   char *logfile = NULL;
+  char *pidfile = NULL;
   char *xmlfile = NULL;
   char erbuf[100];
   NODE *current = NULL;
@@ -728,7 +741,7 @@ int main(int argc, char **argv) {
   */
   log_init(NULL, verbose, 0);
 
-  readargs(argc, argv, &config_file, &logfile, &xmlfile, &nofork, &verbose, &once, &append_log, &match_only);
+  readargs(argc, argv, &config_file, &logfile, &pidfile, &xmlfile, &nofork, &verbose, &once, &append_log, &match_only);
 
   /* reinitialize the logging with the values from the command line */
   log_init(logfile, verbose, append_log);
@@ -763,7 +776,7 @@ int main(int argc, char **argv) {
 
   if(!nofork) {
     /* start daemon */
-    if(daemonize() != 0) {
+    if(daemonize(pidfile) != 0) {
       dbg_printf(P_ERROR, "Error: Daemonize failed. Aborting...");
       shutdown_daemon(mySession);
     }
diff --git a/src/output.c b/src/output.c
index 1bc7343..c399762 100644
--- a/src/output.c
+++ b/src/output.c
@@ -44,6 +44,8 @@
 static FILE   *gLogFP = NULL;
 static int8_t  gMsglevel;
 
+static char *gPidfile = NULL;
+
 unsigned char log_init(const char *logfile, char msglevel, char append_log) {
   gMsglevel = msglevel;
   if(logfile && *logfile) {
@@ -69,6 +71,31 @@ void log_close(void) {
   }
 }
 
+unsigned char pid_create(const char *pidfile, int pid) {
+  FILE   *gPidFP;
+
+  dbg_printf(P_ERROR, "[pid_create] start %d - pid: %d", pidfile);
+  if(pidfile && *pidfile) {
+    if((gPidFP = fopen(pidfile, "w")) == NULL) {
+      dbg_printf(P_ERROR, "[pid_create] Opening '%s' for pidfile failed", pidfile);
+      return 1; //bad (well, not really)
+    } else {
+      dbg_printf(P_INFO2, "[pid_create] Opening '%s' for pidfile with pid OK: %d", pidfile, pid);
+      fprintf(gPidFP, "%d", pid);
+      fclose(gPidFP);
+    }
+  }
+  return 1; //all good
+}
+
+void pid_close() {
+  if(gPidfile && *gPidfile) {
+    remove(gPidfile);
+    gPidfile = NULL;
+  }
+}
+
+
 /** \brief Print log information to stdout.
  *
  * \param[in] type Type of logging statement.

From 12d0057ee94c5e21a1449bd8ed06c98b3ad0ae03 Mon Sep 17 00:00:00 2001
From: benoitm <benoitm@bbbb.lan>
Date: Tue, 6 Jan 2015 11:59:50 +0100
Subject: [PATCH 095/107] fine tuning ouput and log

---
 src/output.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/output.c b/src/output.c
index c399762..f640496 100644
--- a/src/output.c
+++ b/src/output.c
@@ -74,14 +74,13 @@ void log_close(void) {
 unsigned char pid_create(const char *pidfile, int pid) {
   FILE   *gPidFP;
 
-  dbg_printf(P_ERROR, "[pid_create] start %d - pid: %d", pidfile);
   if(pidfile && *pidfile) {
     if((gPidFP = fopen(pidfile, "w")) == NULL) {
       dbg_printf(P_ERROR, "[pid_create] Opening '%s' for pidfile failed", pidfile);
       return 1; //bad (well, not really)
     } else {
-      dbg_printf(P_INFO2, "[pid_create] Opening '%s' for pidfile with pid OK: %d", pidfile, pid);
-      fprintf(gPidFP, "%d", pid);
+      dbg_printf(P_MSG, "[pid_create] Opening '%s' for pidfile (pid:%d)", pidfile, pid);
+      fprintf(gPidFP, "%d\n", pid);
       fclose(gPidFP);
     }
   }

From eb2d1fc388e54aa94da5aca38a35cef52d558b61 Mon Sep 17 00:00:00 2001
From: benoitm <benoitm@bbbb.lan>
Date: Wed, 7 Jan 2015 00:01:09 +0100
Subject: [PATCH 096/107] Fix: gPidfile was not assigned for closing

---
 src/output.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/output.c b/src/output.c
index f640496..e8f927e 100644
--- a/src/output.c
+++ b/src/output.c
@@ -44,7 +44,7 @@
 static FILE   *gLogFP = NULL;
 static int8_t  gMsglevel;
 
-static char *gPidfile = NULL;
+static const char *gPidfile = NULL;
 
 unsigned char log_init(const char *logfile, char msglevel, char append_log) {
   gMsglevel = msglevel;
@@ -82,6 +82,7 @@ unsigned char pid_create(const char *pidfile, int pid) {
       dbg_printf(P_MSG, "[pid_create] Opening '%s' for pidfile (pid:%d)", pidfile, pid);
       fprintf(gPidFP, "%d\n", pid);
       fclose(gPidFP);
+      gPidfile = pidfile;
     }
   }
   return 1; //all good

From 70f8a370d2363e5c9d3cee37354b33f37b196daa Mon Sep 17 00:00:00 2001
From: Seweryn <seweryn@mac-skoszel.local>
Date: Mon, 25 Jan 2016 12:40:36 +0100
Subject: [PATCH 097/107] Added Pushover support.

Added Pushover (https://pushover.net/) support.
---
 include/automatic.h       |   1 +
 include/pushover.h        |  26 +++++++
 src/Makefile.am           |   2 +
 src/automatic.c           |  16 ++++
 src/automatic.conf-sample |   4 +
 src/config_parser.c       |   2 +
 src/pushover.c            | 155 ++++++++++++++++++++++++++++++++++++++
 src/tests/Makefile.am     |  12 ++-
 src/tests/pushover_test.c | 118 +++++++++++++++++++++++++++++
 9 files changed, 335 insertions(+), 1 deletion(-)
 create mode 100644 include/pushover.h
 mode change 100644 => 100755 src/automatic.c
 mode change 100644 => 100755 src/automatic.conf-sample
 mode change 100644 => 100755 src/config_parser.c
 create mode 100644 src/pushover.c
 create mode 100644 src/tests/pushover_test.c

diff --git a/include/automatic.h b/include/automatic.h
index 7f38c53..068a392 100755
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -47,6 +47,7 @@ struct auto_handle {
     char *prowl_key;
     char *toasty_key;
     char *pushalot_key;
+    char *pushover_key;
     char *transmission_external;
     rss_feeds    feeds;
     am_filters   filters;
diff --git a/include/pushover.h b/include/pushover.h
new file mode 100644
index 0000000..3316327
--- /dev/null
+++ b/include/pushover.h
@@ -0,0 +1,26 @@
+/*
+ * pushover.h
+ *
+ * Created on: Oct 5, 2014
+ * Author: sew
+ */
+
+#ifndef PUSHOVER_H__
+#define PUSHOVER_H__
+
+#include <inttypes.h>
+
+enum pushover_event {
+  PUSHOVER_NEW_DOWNLOAD = 1,
+  PUSHOVER_DOWNLOAD_FAILED = 2
+};
+
+typedef enum pushover_event pushover_event;
+
+
+int8_t pushover_sendNotification(enum pushover_event event, const char* apikey, const char *filename);
+
+int16_t sendPushoverNotification(const char* apikey, const char* event, const char* desc);
+
+
+#endif //PUSHOVER_H__
diff --git a/src/Makefile.am b/src/Makefile.am
index 16fb35e..e2fb098 100755
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -22,6 +22,7 @@ automatic_SOURCES = \
    $(top_srcdir)/src/filters.c        \
    $(top_srcdir)/src/prowl.c          \
    $(top_srcdir)/src/pushalot.c       \
+   $(top_srcdir)/src/pushover.c       \
    $(top_srcdir)/src/regex.c          \
    $(top_srcdir)/src/rss_feed.c       \
    $(top_srcdir)/src/state.c          \
@@ -46,6 +47,7 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/filters.h        \
    $(top_srcdir)/include/prowl.h          \
    $(top_srcdir)/include/pushalot.h       \
+   $(top_srcdir)/include/pushover.h       \
    $(top_srcdir)/include/regex.h          \
    $(top_srcdir)/include/rss_feed.h       \
    $(top_srcdir)/include/state.h          \
diff --git a/src/automatic.c b/src/automatic.c
old mode 100644
new mode 100755
index f936f91..636c7c4
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -52,6 +52,7 @@
 #include "prowl.h"
 #include "pushalot.h"
 #include "toasty.h"
+#include "pushover.h"
 #include "regex.h"
 #include "state.h"
 #include "torrent.h"
@@ -261,6 +262,7 @@ auto_handle* session_init(void) {
   ses->prowl_key             = NULL;
   ses->toasty_key            = NULL;
   ses->pushalot_key          = NULL;
+  ses->pushover_key          = NULL;
   ses->prowl_key_valid       = 0;
   ses->match_only            = 0;
   ses->transmission_external = NULL;
@@ -311,6 +313,10 @@ PRIVATE void printSessionSettings() {
     dbg_printf(P_INFO, "Pushalot Token: %s", mySession->pushalot_key);
   }
 
+  if(mySession->pushover_key) {
+    dbg_printf(P_INFO, "Pushover Token+User: %s", mySession->pushover_key);
+  }
+
   dbg_printf(P_MSG,  "%d feed URLs", listCount(mySession->feeds));
   dbg_printf(P_MSG,  "Read %d filters from config file", listCount(mySession->filters));
 }
@@ -426,6 +432,8 @@ PRIVATE void session_free(auto_handle *as) {
     as->toasty_key = NULL;
     am_free(as->pushalot_key);
     as->pushalot_key = NULL;
+    am_free(as->pushover_key);
+    as->pushover_key = NULL;
     am_free(as->transmission_external);
     as->transmission_external = NULL;
     freeList(&as->feeds, feed_free);
@@ -614,6 +622,10 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                   if(session->pushalot_key) {
                      pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, session->pushalot_key, item->name);
                   }
+                  
+                  if(session->pushover_key) {
+                     pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, session->pushover_key, item->name);
+                  }
                }
 
                /* add url to bucket list */
@@ -634,6 +646,10 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                if(session->pushalot_key) {
                   pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, session->pushalot_key, item->name);
                }
+               
+               if(session->pushover_key) {
+                  pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, session->pushover_key, item->name);
+               }
             }
          }
       } else {
diff --git a/src/automatic.conf-sample b/src/automatic.conf-sample
old mode 100644
new mode 100755
index dfa8044..080d010
--- a/src/automatic.conf-sample
+++ b/src/automatic.conf-sample
@@ -88,6 +88,10 @@ statefile = "~/.config/automatic.state"
 # Prowl API key. You can use this to send push notifications to an iPhone or an iPad. See http://prowl.weks.net for more information
 #prowl-apikey = ""
 
+# Pushover API key. Pushover is a service to receive instant push notifications on your phone or tablet from a variety of sources.
+# Concatenate API token and user/group key: token_key&user=user_key, ex. "KzGDORePKggZaC0QOYAMyEEuzJnjUi&user=c8a1495ee75825de5983cd1abc8031"
+#pushover-apikey = ""
+
 # patterns contains a number of regular expressions which are matched against the RSS feed entries
 # please don't use curly brackets within a regular expression, it'll horribly break the configuration parser :)
 # letter-casing does not matter
diff --git a/src/config_parser.c b/src/config_parser.c
old mode 100644
new mode 100755
index 1b0d660..fc6c83a
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -427,6 +427,8 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
     as->toasty_key = am_strdup(param);
   } else if(!strcmp(opt, "pushalot-token")) {
     as->pushalot_key = am_strdup(param);
+  } else if(!strcmp(opt, "pushover-apikey")) {
+    as->pushover_key = am_strdup(param);
   } else if(!strcmp(opt, "transmission-version")) {
     if (!strcmp(param, "external")) {
       /* we should probably only set this when transmission-external is set */
diff --git a/src/pushover.c b/src/pushover.c
new file mode 100644
index 0000000..a3bf804
--- /dev/null
+++ b/src/pushover.c
@@ -0,0 +1,155 @@
+/*
+ * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <string.h>
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+#include "pushover.h"
+#include "web.h"
+#include "output.h"
+#include "utils.h"
+
+#define PUSHOVER_URL "https://api.pushover.net"
+#define PUSHOVER_ADD "/1/messages.json"
+
+static const char* getErrorMessage(const uint16_t responseCode) {
+  const char* response;
+
+  switch(responseCode) {
+    case 400:
+      response = "Bad request";
+      break;
+    case 405:
+      response = "Method not allowed (non-SSL connection)";
+      break;
+    case 406:
+      response = "API limit exceeded";
+      break;
+    case 410:
+      response = "AuthorizationToken no longer valid";
+      break;
+    case 500:
+      response = "Internal server error";
+      break;
+    case 503:
+      response = "Service unavailable";
+      break;
+    default:
+      response = "Unknown error!";
+  }
+  return response;
+}
+
+static char* createMessage(const char* apikey, const char* event, const char* desc, int32_t *size) {
+  int32_t result, apikey_length, event_length, desc_length, total_size;
+
+  char *msg = NULL;
+
+  *size = 0;
+
+  if(!apikey) {
+    dbg_printf(P_ERROR, "[createMessage] apikey == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  if((!event && !desc)) {
+    dbg_printf(P_ERROR, "[createMessage] event == NULL && desc == NULL");
+    *size = 0;
+    return NULL;
+  }
+
+  apikey_length = strlen(apikey);
+  event_length  = event ? strlen(event) : 0;
+  desc_length   = desc  ? strlen(desc)  : 0;
+
+  total_size = apikey_length + event_length + desc_length + 80;
+  msg = (char*)am_malloc(total_size);
+
+  if(msg) {
+    result = snprintf(msg, total_size, "token=%s&title=%s&message=%s", apikey, event, desc);
+    *size = result;
+  }
+  return msg;
+}
+
+int16_t sendPushoverNotification(const char* apikey, const char* event, const char* desc) {
+  int16_t        result = -1;
+  int32_t       data_size;
+  char          url[128];
+  HTTPResponse *response = NULL;
+  char         *data = NULL;
+
+  data = createMessage(apikey, event, desc, &data_size);
+
+  if(data) {
+    snprintf(url, 128, "%s%s", PUSHOVER_URL, PUSHOVER_ADD);
+    response = sendHTTPData(url, NULL, data, data_size);
+    if(response) {
+      if(response->responseCode == 200) {
+        result = 1;
+      } else {
+        dbg_printf(P_ERROR, "Pushover Notification failed: %s (%d)",
+              getErrorMessage(response->responseCode),
+              response->responseCode);
+        result = -response->responseCode;
+      }
+      HTTPResponse_free(response);
+    }
+    am_free(data);
+  }
+
+  return result;
+}
+
+int8_t pushover_sendNotification(enum pushover_event event, const char* apikey, const char *filename) {
+  int8_t result;
+  char desc[500];
+  char *event_str = NULL;
+
+  switch(event) {
+    case PUSHOVER_NEW_DOWNLOAD:
+      event_str = "Torrent File Auto-Added";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    case PUSHOVER_DOWNLOAD_FAILED:
+      event_str = "Auto-Add Failed";
+      snprintf(desc, sizeof(desc), "%s", filename);
+      break;
+    default:
+      dbg_printf(P_ERROR, "Unknown Pushover event code %d", event);
+      return 0;
+  }
+
+  dbg_printf(P_INFO, "[pushover_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
+
+  if(sendPushoverNotification(apikey, event_str, desc) == 1) {
+    result = 1;
+  } else {
+    result = 0;
+  }
+  return result;
+}
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index c7b91f9..df93112 100755
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
 AM_CPPFLAGS = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test pushalot_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test pushalot_test pushover_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -58,6 +58,13 @@ toasty_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/web.c              \
    toasty_test.c
 
+pushover_test_SOURCES = $(GLOBAL_SOURCES) \
+   $(top_srcdir)/src/pushover.c           \
+   $(top_srcdir)/src/regex.c              \
+   $(top_srcdir)/src/urlcode.c            \
+   $(top_srcdir)/src/web.c                \
+   pushover_test.c
+
 parser_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/config_parser.c    \
    $(top_srcdir)/src/filters.c          \
@@ -92,6 +99,9 @@ toasty_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 pushalot_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 pushalot_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
+pushover_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
+pushover_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
+
 regex_test_LDADD  = $(PCRE_LIBS)
 regex_test_CFLAGS = $(PCRE_CFLAGS)
 
diff --git a/src/tests/pushover_test.c b/src/tests/pushover_test.c
new file mode 100644
index 0000000..494d409
--- /dev/null
+++ b/src/tests/pushover_test.c
@@ -0,0 +1,118 @@
+#include <assert.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+
+#include "utils.h"
+#include "output.h"
+#include "pushover.h"
+
+#ifdef MEMWATCH
+#include "memwatch.h"
+#endif
+
+int8_t verbose = P_MSG;
+
+#define VERBOSE 1
+
+static int test = 0;
+
+#ifdef VERBOSE
+   #define check( A ) \
+   { \
+      ++test; \
+      if( A ){ \
+         fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+      } else { \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#else
+   #define check( A ) \
+   { \
+      ++test; \
+      if( !( A ) ){ \
+         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
+         return test; \
+      } \
+   }
+#endif
+
+const char* correct_key = "";
+const char* wrong_key = "132ieosdsd";
+
+static int
+testSendNotification(void) {
+   int ret = 0;
+
+   ret = sendPushoverNotification(NULL, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(wrong_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(wrong_key, "Event", NULL);
+   check(ret == -400);
+   ret = sendPushoverNotification(wrong_key, NULL, "Desc");
+   check(ret == -400);
+   ret = sendPushoverNotification(wrong_key, "Event", "Desc");
+   check(ret == -400);
+   ret = sendPushoverNotification(correct_key, NULL, NULL);
+   check(ret == -1);
+   ret = sendPushoverNotification(correct_key, "Event", NULL);
+   check(ret == 1);
+   ret = sendPushoverNotification(correct_key, NULL, "Desc");
+   check(ret == 1);
+   ret = sendPushoverNotification(correct_key, "Event", "Desc");
+   check(ret == 1);
+   return 0;
+}
+
+static int
+testSendNotification2(void) {
+   int ret = 0;
+
+   ret = pushover_sendNotification(0, NULL, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, NULL, "file");
+   check(ret == 0);
+   ret = pushover_sendNotification(0, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, wrong_key, "File");
+   check(ret == 0);
+   ret = pushover_sendNotification(0, correct_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(0, correct_key, "File");
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, wrong_key, "file");
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, wrong_key, NULL);
+   check(ret == 0);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, wrong_key, "file");
+   check(ret == 0);
+
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, correct_key, NULL);
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, correct_key, "file");
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, correct_key, NULL);
+   check(ret == 1);
+   ret = pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, correct_key, "file");
+   check(ret == 1);
+   return 0;
+}
+
+
+
+int main(void) {
+   int i;
+
+   i = testSendNotification();
+
+   if(!i) {
+      i = testSendNotification2();
+   }
+
+   return i;
+}

From 550dc81b1b15abdf7b6ec03140ff19381f5379b7 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Sun, 5 Apr 2020 21:09:25 +0200
Subject: [PATCH 098/107] Remove support for Pushalot and Toasty push
 notification services, as they do not exist anymore

---
 include/automatic.h       |   2 -
 include/pushalot.h        |  26 -------
 include/toasty.h          |  18 -----
 src/Makefile.am           |   4 -
 src/automatic.c           |  32 --------
 src/config_parser.c       |   4 -
 src/pushalot.c            | 158 --------------------------------------
 src/tests/Makefile.am     |  22 +-----
 src/tests/pushalot_test.c | 118 ----------------------------
 src/tests/toasty_test.c   | 118 ----------------------------
 src/toasty.c              | 155 -------------------------------------
 11 files changed, 1 insertion(+), 656 deletions(-)
 mode change 100755 => 100644 include/automatic.h
 delete mode 100755 include/pushalot.h
 delete mode 100755 include/toasty.h
 mode change 100755 => 100644 src/automatic.c
 mode change 100755 => 100644 src/config_parser.c
 delete mode 100755 src/pushalot.c
 delete mode 100755 src/tests/pushalot_test.c
 delete mode 100644 src/tests/toasty_test.c
 delete mode 100644 src/toasty.c

diff --git a/include/automatic.h b/include/automatic.h
old mode 100755
new mode 100644
index 068a392..886df2f
--- a/include/automatic.h
+++ b/include/automatic.h
@@ -45,8 +45,6 @@ struct auto_handle {
     char *auth;
     char *host;
     char *prowl_key;
-    char *toasty_key;
-    char *pushalot_key;
     char *pushover_key;
     char *transmission_external;
     rss_feeds    feeds;
diff --git a/include/pushalot.h b/include/pushalot.h
deleted file mode 100755
index ac2aaa1..0000000
--- a/include/pushalot.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * pushalot.h
- *
- *  Created on: Feb 19, 2014
- *      Author: Frank Aurich
- */
-
-#ifndef PUSHALOT_H__
-#define PUSHALOT_H__
-
-#include <inttypes.h>
-
-enum pushalot_event {
-  PUSHALOT_NEW_DOWNLOAD = 1,
-  PUSHALOT_DOWNLOAD_FAILED = 2
-};
-
-typedef enum pushalot_event pushalot_event;
-
-
-int8_t pushalot_sendNotification(enum pushalot_event event, const char* apikey, const char *filename);
-
-int16_t sendPushalotNotification(const char* apikey, const char* event, const char* desc);
-
-
-#endif //PUSHALOT_H__
diff --git a/include/toasty.h b/include/toasty.h
deleted file mode 100755
index 040ae78..0000000
--- a/include/toasty.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * toasty.h
- *
- *  Created on: August 22, 2013
- *      Author: Frank Aurich
- */
-
-#ifndef TOASTY_H__
-#define TOASTY_H__
-
-#include <inttypes.h>
-#include "prowl.h"
-
-int8_t toasty_sendNotification(enum prowl_event event, const char* deviceId, const char *filename);
-
-int16_t sendToastyNotification(const char* deviceId, const char* event, const char* desc);
-
-#endif //TOASTY_H__
diff --git a/src/Makefile.am b/src/Makefile.am
index e2fb098..464e40c 100755
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -21,12 +21,10 @@ automatic_SOURCES = \
    $(top_srcdir)/src/output.c         \
    $(top_srcdir)/src/filters.c        \
    $(top_srcdir)/src/prowl.c          \
-   $(top_srcdir)/src/pushalot.c       \
    $(top_srcdir)/src/pushover.c       \
    $(top_srcdir)/src/regex.c          \
    $(top_srcdir)/src/rss_feed.c       \
    $(top_srcdir)/src/state.c          \
-   $(top_srcdir)/src/toasty.c         \
    $(top_srcdir)/src/torrent.c        \
    $(top_srcdir)/src/transmission.c   \
    $(top_srcdir)/src/urlcode.c        \
@@ -46,12 +44,10 @@ noinst_HEADERS =    \
    $(top_srcdir)/include/output.h         \
    $(top_srcdir)/include/filters.h        \
    $(top_srcdir)/include/prowl.h          \
-   $(top_srcdir)/include/pushalot.h       \
    $(top_srcdir)/include/pushover.h       \
    $(top_srcdir)/include/regex.h          \
    $(top_srcdir)/include/rss_feed.h       \
    $(top_srcdir)/include/state.h          \
-   $(top_srcdir)/include/toasty.h         \
    $(top_srcdir)/include/torrent.h        \
    $(top_srcdir)/include/transmission.h   \
    $(top_srcdir)/include/urlcode.h        \
diff --git a/src/automatic.c b/src/automatic.c
old mode 100755
new mode 100644
index 636c7c4..f95ab55
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -50,8 +50,6 @@
 #include "file.h"
 #include "output.h"
 #include "prowl.h"
-#include "pushalot.h"
-#include "toasty.h"
 #include "pushover.h"
 #include "regex.h"
 #include "state.h"
@@ -260,8 +258,6 @@ auto_handle* session_init(void) {
   am_free(home);
   ses->statefile             = am_strdup(path);
   ses->prowl_key             = NULL;
-  ses->toasty_key            = NULL;
-  ses->pushalot_key          = NULL;
   ses->pushover_key          = NULL;
   ses->prowl_key_valid       = 0;
   ses->match_only            = 0;
@@ -305,14 +301,6 @@ PRIVATE void printSessionSettings() {
     dbg_printf(P_INFO, "Prowl API key: %s", mySession->prowl_key);
   }
 
-  if(mySession->toasty_key) {
-    dbg_printf(P_INFO, "Toasty DeviceID: %s", mySession->toasty_key);
-  }
-
-  if(mySession->pushalot_key) {
-    dbg_printf(P_INFO, "Pushalot Token: %s", mySession->pushalot_key);
-  }
-
   if(mySession->pushover_key) {
     dbg_printf(P_INFO, "Pushover Token+User: %s", mySession->pushover_key);
   }
@@ -428,10 +416,6 @@ PRIVATE void session_free(auto_handle *as) {
     as->auth = NULL;
     am_free(as->prowl_key);
     as->prowl_key = NULL;
-    am_free(as->toasty_key);
-    as->toasty_key = NULL;
-    am_free(as->pushalot_key);
-    as->pushalot_key = NULL;
     am_free(as->pushover_key);
     as->pushover_key = NULL;
     am_free(as->transmission_external);
@@ -615,14 +599,6 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                      prowl_sendNotification(PROWL_NEW_DOWNLOAD, session->prowl_key, item->name);
                   }
 
-                  if(session->toasty_key) {
-                     toasty_sendNotification(PROWL_NEW_DOWNLOAD, session->toasty_key, item->name);
-                  }
-
-                  if(session->pushalot_key) {
-                     pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, session->pushalot_key, item->name);
-                  }
-                  
                   if(session->pushover_key) {
                      pushover_sendNotification(PUSHOVER_NEW_DOWNLOAD, session->pushover_key, item->name);
                   }
@@ -639,14 +615,6 @@ PRIVATE void processRSSList(auto_handle *session, CURL *curl_session, const simp
                   prowl_sendNotification(PROWL_DOWNLOAD_FAILED, session->prowl_key, item->name);
                }
 
-               if(session->toasty_key) {
-                  toasty_sendNotification(PROWL_DOWNLOAD_FAILED, session->toasty_key, item->name);
-               }
-
-               if(session->pushalot_key) {
-                  pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, session->pushalot_key, item->name);
-               }
-               
                if(session->pushover_key) {
                   pushover_sendNotification(PUSHOVER_DOWNLOAD_FAILED, session->pushover_key, item->name);
                }
diff --git a/src/config_parser.c b/src/config_parser.c
old mode 100755
new mode 100644
index fc6c83a..46fe8b0
--- a/src/config_parser.c
+++ b/src/config_parser.c
@@ -423,10 +423,6 @@ PRIVATE int set_option(auto_handle *as, const char *opt, const char *param, opti
     set_path(param, &as->transmission_path);
   } else if(!strcmp(opt, "prowl-apikey")) {
     as->prowl_key = am_strdup(param);
-  } else if(!strcmp(opt, "toasty-deviceid")) {
-    as->toasty_key = am_strdup(param);
-  } else if(!strcmp(opt, "pushalot-token")) {
-    as->pushalot_key = am_strdup(param);
   } else if(!strcmp(opt, "pushover-apikey")) {
     as->pushover_key = am_strdup(param);
   } else if(!strcmp(opt, "transmission-version")) {
diff --git a/src/pushalot.c b/src/pushalot.c
deleted file mode 100755
index 5d69cac..0000000
--- a/src/pushalot.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/*
- * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- */
-
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-#include "pushalot.h"
-#include "web.h"
-#include "output.h"
-#include "utils.h"
-
-#define PUSHALOT_URL "https://pushalot.com"
-#define PUSHALOT_ADD "/api/sendmessage"
-
-static const char* getErrorMessage(const uint16_t responseCode) {
-  const char* response;
-
-  switch(responseCode) {
-    case 400:
-      response = "Bad request";
-      break;
-    case 405:
-      response = "Method not allowed (non-SSL connection)";
-      break;
-    case 406:
-      response = "API limit exceeded";
-      break;
-    case 410:
-      response = "AuthorizationToken no longer valid";
-      break;
-    case 500:
-      response = "Internal server error";
-      break;
-    case 503:
-      response = "Service unavailable";
-      break;
-    default:
-      response = "Unknown error!";
-  }
-  return response;
-}
-
-static char* createMessage(const char* apikey, const char* event, const char* desc, int32_t *size) {
-  int32_t result, apikey_length, event_length, desc_length, total_size;
-
-  char *msg = NULL;
-
-  *size = 0;
-
-  if(!apikey) {
-    dbg_printf(P_ERROR, "[createMessage] apikey == NULL");
-    *size = 0;
-    return NULL;
-  }
-
-  if((!event && !desc)) {
-    dbg_printf(P_ERROR, "[createMessage] event == NULL && desc == NULL");
-    *size = 0;
-    return NULL;
-  }
-
-  apikey_length = strlen(apikey);
-  event_length  = event ? strlen(event) : 0;
-  desc_length   = desc  ? strlen(desc)  : 0;
-
-  total_size = apikey_length + event_length + desc_length + 80;
-  msg = (char*)am_malloc(total_size);
-
-  if(msg) {
-    result = snprintf(msg, total_size, "AuthorizationToken=%s&Source=Automatic&Title=%s&Body=%s",
-                            apikey, event, desc);
-    *size = result;
-  }
-  return msg;
-}
-
-int16_t sendPushalotNotification(const char* apikey, const char* event, const char* desc) {
-  int16_t        result = -1;
-  int32_t       data_size;
-  char          url[128];
-  HTTPResponse *response = NULL;
-  char         *data = NULL;
-
-  data = createMessage(apikey, event, desc, &data_size);
-
-  if(data) {
-    snprintf(url, 128, "%s%s", PUSHALOT_URL, PUSHALOT_ADD);
-    response = sendHTTPData(url, NULL, data, data_size);
-    if(response) {
-      if(response->responseCode == 200) {
-        result = 1;
-      } else {
-        dbg_printf(P_ERROR, "Pushalot Notification failed: %s (%d)",
-              getErrorMessage(response->responseCode),
-              response->responseCode);
-        result = -response->responseCode;
-      }
-
-      HTTPResponse_free(response);
-    }
-    am_free(data);
-  }
-
-  return result;
-}
-
-int8_t pushalot_sendNotification(enum pushalot_event event, const char* apikey, const char *filename) {
-  int8_t result;
-  char desc[500];
-  char *event_str = NULL;
-
-  switch(event) {
-    case PUSHALOT_NEW_DOWNLOAD:
-      event_str = "Torrent File Auto-Added";
-      snprintf(desc, sizeof(desc), "%s", filename);
-      break;
-    case PUSHALOT_DOWNLOAD_FAILED:
-      event_str = "Auto-Add Failed";
-      snprintf(desc, sizeof(desc), "%s", filename);
-      break;
-    default:
-      dbg_printf(P_ERROR, "Unknown Pushalot event code %d", event);
-      return 0;
-  }
-
-  dbg_printf(P_INFO, "[pushalot_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
-
-  if(sendPushalotNotification(apikey, event_str, desc) == 1) {
-    result = 1;
-  } else {
-    result = 0;
-  }
-
-  return result;
-}
diff --git a/src/tests/Makefile.am b/src/tests/Makefile.am
index df93112..3abee47 100755
--- a/src/tests/Makefile.am
+++ b/src/tests/Makefile.am
@@ -1,6 +1,6 @@
 AM_CPPFLAGS = -I$(top_srcdir)/include/
 
-check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test toasty_test pushalot_test pushover_test
+check_PROGRAMS = list_test base64_test regex_test http_test json_test prowl_test parser_test utils_test pushover_test
 
 TESTS = $(check_PROGRAMS)
 
@@ -44,20 +44,6 @@ prowl_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/web.c             \
    prowl_test.c
 
-pushalot_test_SOURCES = $(GLOBAL_SOURCES) \
-   $(top_srcdir)/src/pushalot.c           \
-   $(top_srcdir)/src/regex.c              \
-   $(top_srcdir)/src/urlcode.c            \
-   $(top_srcdir)/src/web.c                \
-   pushalot_test.c
-
-toasty_test_SOURCES = $(GLOBAL_SOURCES) \
-   $(top_srcdir)/src/toasty.c           \
-   $(top_srcdir)/src/regex.c            \
-   $(top_srcdir)/src/urlcode.c          \
-   $(top_srcdir)/src/web.c              \
-   toasty_test.c
-
 pushover_test_SOURCES = $(GLOBAL_SOURCES) \
    $(top_srcdir)/src/pushover.c           \
    $(top_srcdir)/src/regex.c              \
@@ -93,12 +79,6 @@ http_test_CFLAGS = $(LIBCURL_CFLAGS) $(PCRE_CFLAGS)
 prowl_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 prowl_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
-toasty_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
-toasty_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
-
-pushalot_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
-pushalot_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
-
 pushover_test_LDADD  = $(LIBCURL_LIBS) $(LIBXML_LIBS)  $(PCRE_LIBS)
 pushover_test_CFLAGS = $(LIBCURL_CFLAGS) $(LIBXML_CFLAGS) $(PCRE_CFLAGS)
 
diff --git a/src/tests/pushalot_test.c b/src/tests/pushalot_test.c
deleted file mode 100755
index 959a621..0000000
--- a/src/tests/pushalot_test.c
+++ /dev/null
@@ -1,118 +0,0 @@
-#include <assert.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "utils.h"
-#include "output.h"
-#include "pushalot.h"
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-int8_t verbose = P_MSG;
-
-#define VERBOSE 1
-
-static int test = 0;
-
-#ifdef VERBOSE
-   #define check( A ) \
-   { \
-      ++test; \
-      if( A ){ \
-         fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-      } else { \
-         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-         return test; \
-      } \
-   }
-#else
-   #define check( A ) \
-   { \
-      ++test; \
-      if( !( A ) ){ \
-         fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-         return test; \
-      } \
-   }
-#endif
-
-const char* correct_key = "";
-const char* wrong_key = "132ieosdsd";
-
-static int
-testSendNotification(void) {
-   int ret = 0;
-
-   ret = sendPushalotNotification(NULL, NULL, NULL);
-   check(ret == -1);
-   ret = sendPushalotNotification(wrong_key, NULL, NULL);
-   check(ret == -1);
-   ret = sendPushalotNotification(wrong_key, "Event", NULL);
-   check(ret == -400);
-   ret = sendPushalotNotification(wrong_key, NULL, "Desc");
-   check(ret == -400);
-   ret = sendPushalotNotification(wrong_key, "Event", "Desc");
-   check(ret == -400);
-   ret = sendPushalotNotification(correct_key, NULL, NULL);
-   check(ret == -1);
-   ret = sendPushalotNotification(correct_key, "Event", NULL);
-   check(ret == 1);
-   ret = sendPushalotNotification(correct_key, NULL, "Desc");
-   check(ret == 1);
-   ret = sendPushalotNotification(correct_key, "Event", "Desc");
-   check(ret == 1);
-   return 0;
-}
-
-static int
-testSendNotification2(void) {
-   int ret = 0;
-
-   ret = pushalot_sendNotification(0, NULL, NULL);
-   check(ret == 0);
-   ret = pushalot_sendNotification(0, NULL, "file");
-   check(ret == 0);
-   ret = pushalot_sendNotification(0, wrong_key, NULL);
-   check(ret == 0);
-   ret = pushalot_sendNotification(0, wrong_key, "File");
-   check(ret == 0);
-   ret = pushalot_sendNotification(0, correct_key, NULL);
-   check(ret == 0);
-   ret = pushalot_sendNotification(0, correct_key, "File");
-   check(ret == 0);
-   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, wrong_key, NULL);
-   check(ret == 0);
-   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, wrong_key, "file");
-   check(ret == 0);
-   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, wrong_key, NULL);
-   check(ret == 0);
-   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, wrong_key, "file");
-   check(ret == 0);
-
-   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, correct_key, NULL);
-   check(ret == 1);
-   ret = pushalot_sendNotification(PUSHALOT_NEW_DOWNLOAD, correct_key, "file");
-   check(ret == 1);
-   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, correct_key, NULL);
-   check(ret == 1);
-   ret = pushalot_sendNotification(PUSHALOT_DOWNLOAD_FAILED, correct_key, "file");
-   check(ret == 1);
-   return 0;
-}
-
-
-
-int main(void) {
-   int i;
-
-   i = testSendNotification();
-
-   if(!i) {
-      i = testSendNotification2();
-   }
-
-   return i;
-}
diff --git a/src/tests/toasty_test.c b/src/tests/toasty_test.c
deleted file mode 100644
index e2f7b1c..0000000
--- a/src/tests/toasty_test.c
+++ /dev/null
@@ -1,118 +0,0 @@
-#include <assert.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-#include "utils.h"
-#include "output.h"
-#include "toasty.h"
-
-#ifdef MEMWATCH
-	#include "memwatch.h"
-#endif
-
-int8_t verbose = P_MSG;
-
-#define VERBOSE 1
-
-static int test = 0;
-
-#ifdef VERBOSE
-  #define check( A ) \
-    { \
-        ++test; \
-        if( A ){ \
-            fprintf( stderr, "PASS test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-        } else { \
-            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-            return test; \
-        } \
-    }
-#else
-  #define check( A ) \
-    { \
-        ++test; \
-        if( !( A ) ){ \
-            fprintf( stderr, "FAIL test #%d (%s, %d)\n", test, __FILE__, __LINE__ ); \
-            return test; \
-        } \
-    }
-#endif
-
-const char* correct_key = "";
-const char* wrong_key = "132ieosdsd";
-
-static int
- testSendNotification(void) {
-  int ret = 0;
-
-  ret = sendToastyNotification(NULL, NULL, NULL);
-  check(ret == -1);
-  ret = sendToastyNotification(wrong_key, NULL, NULL);
-  check(ret == -1);
-  ret = sendToastyNotification(wrong_key, "Event", NULL);
-  check(ret == -1);
-  ret = sendToastyNotification(wrong_key, NULL, "Desc");
-  check(ret == -1);
-  ret = sendToastyNotification(wrong_key, "Event", "Desc");
-  check(ret == -404);
-  ret = sendToastyNotification(correct_key, NULL, NULL);
-  check(ret == -1);
-  ret = sendToastyNotification(correct_key, "Event", NULL);
-  check(ret == -1);
-  ret = sendToastyNotification(correct_key, NULL, "Desc");
-  check(ret == -1);
-  ret = sendToastyNotification(correct_key, "Event", "Desc");
-  check(ret == 1);
-  return 0;
-}
-
-static int
-testSendNotification2(void) {
-  int ret = 0;
-
-  ret = toasty_sendNotification(0, NULL, NULL);
-  check(ret == 0);
-  ret = toasty_sendNotification(0, NULL, "file");
-  check(ret == 0);
-  ret = toasty_sendNotification(0, wrong_key, NULL);
-  check(ret == 0);
-  ret = toasty_sendNotification(0, wrong_key, "File");
-  check(ret == 0);
-  ret = toasty_sendNotification(0, correct_key, NULL);
-  check(ret == 0);
-  ret = toasty_sendNotification(0, correct_key, "File");
-  check(ret == 0);
-  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, NULL);
-  check(ret == 0);
-  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, wrong_key, "file");
-  check(ret == 0);
-  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, NULL);
-  check(ret == 0);
-  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, wrong_key, "file");
-  check(ret == 0);
-
-  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, NULL);
-  check(ret == 1);
-  ret = toasty_sendNotification(PROWL_NEW_DOWNLOAD, correct_key, "file");
-  check(ret == 1);
-  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, NULL);
-  check(ret == 1);
-  ret = toasty_sendNotification(PROWL_DOWNLOAD_FAILED, correct_key, "file");
-  check(ret == 1);
-  return 0;
-}
-
-
-
-int main(void) {
-  int i;
-
-  i = testSendNotification();
-
-  if(!i) {
-    i = testSendNotification2();
-  }
-
-  return i;
-}
diff --git a/src/toasty.c b/src/toasty.c
deleted file mode 100644
index 36ec0db..0000000
--- a/src/toasty.c
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Copyright (C) 2008 Frank Aurich (1100101+automatic@gmail.com
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- */
-
-
-#include <stdlib.h>
-#include <stdio.h>
-#include <unistd.h>
-#include <string.h>
-#include <assert.h>
-
-#ifdef MEMWATCH
-#include "memwatch.h"
-#endif
-
-#include "toasty.h"
-#include "web.h"
-#include "output.h"
-#include "utils.h"
-
-#define TOASTY_URL "http://api.supertoasty.com"
-#define TOASTY_ADD "/notify"
-
-static const char* getToastyErrorMessage(const uint16_t responseCode) {
-  const char* response;
-
-  switch(responseCode) {
-    case 400:
-      response = "Bad request";
-      break;
-    case 401:
-      response = "Invalid API key";
-      break;
-    case 405:
-      response = "Method not allowed (non-SSL connection)";
-      break;
-    case 406:
-      response = "API limit exceeded";
-      break;
-    case 500:
-      response = "Internal server error";
-      break;
-    default:
-      response = "Unknown error!";
-  }
-  return response;
-}
-
-static char* createToastyMessage(const char* event, const char* desc, int32_t *size) {
-  int32_t result, total_size;
-  char *msg = NULL;
-
-  assert(size != NULL);
-
-  *size = 0;
-
-  if(!event) {
-    dbg_printf(P_ERROR, "[createToastyMessage] event == NULL");
-    *size = 0;
-    return NULL;
-  }
-
-  if(!desc) {
-    dbg_printf(P_ERROR, "[createToastyMessage] desc == NULL");
-    *size = 0;
-    return NULL;
-  }
-
-  total_size = strlen(event) + strlen(desc) + 80;
-  msg = (char*)am_malloc(total_size);
-
-  if(msg) {
-    result = snprintf(msg, total_size, "sender=Automatic&title=%s&text=%s", event, desc);
-    *size = result;
-  }
-  return msg;
-}
-
-int16_t sendToastyNotification(const char* deviceid, const char* event, const char* desc) {
-  int16_t        result = -1;
-  int32_t       data_size;
-  char          url[128];
-  HTTPResponse *response = NULL;
-  char         *data = NULL;
-
-  if(!deviceid) {
-    dbg_printf(P_ERROR, "[sendToastyNotification] deviceid == NULL");
-    return -1;
-  }
-
-  data = createToastyMessage(event, desc, &data_size);
-
-  if(data) {
-    snprintf(url, 128, "%s%s/%s", TOASTY_URL, TOASTY_ADD, deviceid);
-    response = sendHTTPData(url, NULL, data, data_size);
-    if(response) {
-      if(response->responseCode == 200) {
-        result = 1;
-      } else {
-        dbg_printf(P_ERROR, "Toasty Notification failed: %s (%d)",
-              getToastyErrorMessage(response->responseCode),
-              response->responseCode);
-        result = -response->responseCode;
-      }
-      HTTPResponse_free(response);
-    }
-    am_free(data);
-  }
-
-  return result;
-}
-
-int8_t toasty_sendNotification(enum prowl_event event, const char* deviceid, const char *filename) {
-  int8_t result;
-  char desc[500];
-  char *event_str = NULL;
-
-  switch(event) {
-    case PROWL_NEW_DOWNLOAD:
-      event_str = "Torrent File Auto-Added";
-      snprintf(desc, sizeof(desc), "%s", filename);
-      break;
-    case PROWL_DOWNLOAD_FAILED:
-      event_str = "Auto-Add Failed";
-      snprintf(desc, sizeof(desc), "%s", filename);
-      break;
-    default:
-      dbg_printf(P_ERROR, "Unknown Toasty event code %d", event);
-      return 0;
-  }
-
-  dbg_printf(P_INFO, "[toasty_sendNotification] I: %d E: %s\tD: %s", event, event_str, desc);
-
-  if(sendToastyNotification(deviceid, event_str, desc) == 1) {
-    result = 1;
-  } else {
-    result = 0;
-  }
-  return result;
-}

From cc988b8459c38c939c5d85868a92cd808c815bb4 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Sun, 5 Apr 2020 21:17:20 +0200
Subject: [PATCH 099/107] Update README, compile dependencies, and new
 repository location

---
 INSTALL      | 2 +-
 README       | 3 +--
 configure.ac | 2 +-
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/INSTALL b/INSTALL
index 5e2d4b5..35b68b3 100644
--- a/INSTALL
+++ b/INSTALL
@@ -4,7 +4,7 @@ Installation instructions
 1. Dependencies
 ----------------
 
-Automatic makes use of the libcurl and libxml2 libraries, so make sure those are installed.
+Automatic makes use of the libcurl, libxml2 and libpcre libraries, so make sure those are installed.
 You'll also need automake to run autogen.sh - on Debian-derived distros, `apt-get install automake`.
 
 2. Configuration
diff --git a/README b/README
index 57e245e..d678b63 100644
--- a/README
+++ b/README
@@ -11,5 +11,4 @@ Automatic is configured via a configuration file (by default placed at /etc/auto
 
 The file contains further instructions on how to configure the tool.
 
-If you have questions, suggestions or you think you found a bug,
-you can contact me at 1100101+automatic<at>gmail<dot>com or at http://forum.dsmg600.info/viewtopic.php?id=2291
+If you have questions, suggestions or you think you found a bug, you can contact me at 1100101+automatic<at>gmail<dot>com.
diff --git a/configure.ac b/configure.ac
index ec3c03b..e2f0f09 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,7 +3,7 @@
 AC_PREREQ(2.59)
 m4_define([version_number],0.8x)
 
-AC_INIT([Automatic],[version_number],[http://forum.dsmg600.info/t2291-%5BREL%5D-Automatic-funplug-0.5.html])
+AC_INIT([Automatic],[version_number],[https://github.com/1100101/Automatic])
 AC_SUBST(VERSION_NUMBER,[version_number])
 
 AC_CONFIG_SRCDIR([src/automatic.c])

From 126611468d680dd0fd6e30f475c62c8ed0752d87 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Sun, 4 Jul 2021 21:05:17 +0200
Subject: [PATCH 100/107] Fix issue with daemonize() not initializing correctly

---
 include/state.h |  2 +-
 src/automatic.c | 28 ++++++++++++++--------------
 src/state.c     |  2 +-
 3 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/include/state.h b/include/state.h
index 2ab1fc5..2ab1912 100644
--- a/include/state.h
+++ b/include/state.h
@@ -19,5 +19,5 @@
 
 
 
-int save_state(const char* state_file, const simple_list const list);
+int save_state(const char* state_file, const simple_list list);
 int load_state(const char* state_file, simple_list *list);
diff --git a/src/automatic.c b/src/automatic.c
index f95ab55..bc54628 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -170,17 +170,18 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
 PRIVATE int daemonize(const char* pidfile) {
   int fd;
 
-  if (getppid() == 1) {
-    return -1;
-  }
+//  if (getppid() == 1)
+//  {
+//    dbg_printf(P_ERROR, "Error daemonizing (fork)! %d - %s", errno, strerror(errno));
+//    return -3;
+//  }
 
   switch (fork()) {
     case 0:
       break;
     case -1:
-      fprintf(stderr, "Error daemonizing (fork)! %d - %s", errno, strerror(
-          errno));
-      return -1;
+      dbg_printf(P_ERROR, "Error daemonizing (fork)! %d - %s", errno, strerror(errno));
+      return errno;
     default:
       _exit(0);
   }
@@ -188,18 +189,16 @@ PRIVATE int daemonize(const char* pidfile) {
   umask(0); /* change the file mode mask */
 
   if (setsid() < 0) {
-    fprintf(stderr, "Error daemonizing (setsid)! %d - %s", errno, strerror(
-        errno));
-    return -1;
+    dbg_printf(P_ERROR, "Error daemonizing (setsid)! %d - %s", errno, strerror(errno));
+    return errno;
   }
 
   switch (fork()) {
     case 0:
       break;
     case -1:
-      fprintf(stderr, "Error daemonizing (fork2)! %d - %s\n", errno, strerror(
-          errno));
-      return -1;
+      dbg_printf(P_ERROR, "Error daemonizing (fork2)! %d - %s\n", errno, strerror(errno));
+      return errno;
     default:
       _exit(0);
   }
@@ -760,8 +759,9 @@ int main(int argc, char **argv) {
 
   if(!nofork) {
     /* start daemon */
-    if(daemonize(pidfile) != 0) {
-      dbg_printf(P_ERROR, "Error: Daemonize failed. Aborting...");
+    int result = daemonize(pidfile);
+    if(result != 0) {
+      dbg_printf(P_ERROR, "Error: Daemonize failed (%d). Aborting...", result);
       shutdown_daemon(mySession);
     }
     dbg_printft( P_MSG, "Daemon started");
diff --git a/src/state.c b/src/state.c
index 3c7ad57..afa489e 100644
--- a/src/state.c
+++ b/src/state.c
@@ -56,7 +56,7 @@
  * save_state() stores the content of the torrent bucket list on disk so Automatic won't
  * download old torrents after a restart.
  */
-int save_state(const char* state_file, const simple_list const downloads) {
+int save_state(const char* state_file, const simple_list downloads) {
    FILE *fp;
    NODE *current = NULL;
    int result;

From e14b738af43c4103685d8bfe120d25b9bb9a8490 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 27 Jan 2022 22:13:00 +0100
Subject: [PATCH 101/107] remove commented code

---
 src/automatic.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index bc54628..4bf9884 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -170,12 +170,6 @@ PRIVATE void shutdown_daemon(auto_handle *as) {
 PRIVATE int daemonize(const char* pidfile) {
   int fd;
 
-//  if (getppid() == 1)
-//  {
-//    dbg_printf(P_ERROR, "Error daemonizing (fork)! %d - %s", errno, strerror(errno));
-//    return -3;
-//  }
-
   switch (fork()) {
     case 0:
       break;

From 465febc926943d377a5cd3dea2106f971cf30270 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Thu, 27 Jan 2022 22:19:26 +0100
Subject: [PATCH 102/107] Update version & ChangeLog

---
 ChangeLog    | 19 +++++++++++--------
 configure.ac |  2 +-
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 381f2aa..23bbe6b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,33 +1,36 @@
+2022-01-27 v0.9.0:
+     Fixed:    The app fails to daemonize properly in some situations
+
 2013-04-04 v0.8.3
       Fixed:   Don't expect HTTP headers to be of the correct case (Content-Disposition vs. Content-disposition)
                Fixes issue with torrent filenames.
-      
+
 2012-01-17 v0.8.2
       Fixed:   Segfault because of some really long magnet URIs
       Fixed:   Prevent crash when an invalid RSS feed is used
-      
+
 2012-11-12 v0.8.1
       Fixed:   The previous state wasn't always properly restored after a restart
       Fixed:   If the config file contains 'folder' suboptions with escaped whitespace ("My\ Download\ Folder")
                the escaping backlash is now filtered out.
                Fixes issue where Transmission doesn't properly recognize a JSON packet sent by Automatic.
-               
+
 2012-06-14 v0.8.0
       Added:   URL Rewrite for torrent download URLs
       Added:   Reload configuration when SIGHUP is received
       Added:   Configuration text can be split over multiple lines now. 
                Use '\' or '+' at the end of a line to signal a linebreak.
       Fixed:   Configure curl to accept encoded data. (HTTP header "Accept-Encoding")
-      
+
 2012-03-14 v0.7.3
       Added:   Support Magnet URIs in torrent feeds
-      
+
 2012-02-10 v0.7.2
       Fixed:   Downloading a torrent from a feed caused a crash in some rare situations.
-      
+
 2012-01-09 v0.7.1
       Fixed:   Problems with assigning a feed ID.
-      
+
 2011-12-08 v.0.7.0
       Added:   Assign each feed an ID, and bind filters to a certain feed using the ID.
     Changed:   Store RSS GUID in history file instead of item URL.
@@ -48,7 +51,7 @@
 2010-10-17 v0.6.4
       Added:   New commandline option "--append-log|-a" to not overwrite the log from a previous session
 	   Fixed:   Wrong regular expression for "Content-Disposition" still included a stray double-quote sometimes	
-	
+
 2010-05-11 v0.6.2
       Fixed:   The config parser choked on multiple newlines at the end of a config file
 
diff --git a/configure.ac b/configure.ac
index e2f0f09..36cbc2b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
 AC_PREREQ(2.59)
-m4_define([version_number],0.8x)
+m4_define([version_number],0.9)
 
 AC_INIT([Automatic],[version_number],[https://github.com/1100101/Automatic])
 AC_SUBST(VERSION_NUMBER,[version_number])

From e1273435c0655a37a0a3fa09c500976f78997df8 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 1 May 2023 11:14:05 +0200
Subject: [PATCH 103/107] Add CMake support (#22)

---
 .gitignore                 |  1 +
 CMakeLists.txt             | 79 +++++++++++++++++++++++++++++++
 cmake/FindPCRE.cmake       | 97 ++++++++++++++++++++++++++++++++++++++
 cmake/systemdservice.cmake | 21 +++++++++
 src/automatic.service.in   | 17 +++++++
 src/pushover.c             |  4 +-
 src/tests/CMakeLists.txt   | 75 +++++++++++++++++++++++++++++
 src/tests/list_test.c      |  2 +-
 src/tests/pushover_test.c  |  4 +-
 9 files changed, 295 insertions(+), 5 deletions(-)
 create mode 100644 CMakeLists.txt
 create mode 100644 cmake/FindPCRE.cmake
 create mode 100644 cmake/systemdservice.cmake
 create mode 100644 src/automatic.service.in
 create mode 100644 src/tests/CMakeLists.txt

diff --git a/.gitignore b/.gitignore
index 71b52fb..1402b1c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,6 +9,7 @@ test-driver
 
 # http://www.gnu.org/software/autoconf
 
+/build
 /depcomp
 /install-sh
 /missing
diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..10d0058
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,79 @@
+# Minimal version of CMake
+cmake_minimum_required (VERSION 3.0)
+
+# Build type
+if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+	message(STATUS "Setting build type to 'Release' as none was specified.")
+	set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build." FORCE)
+endif ()
+
+# Define project name
+project (Automatic
+   LANGUAGES C
+   VERSION 0.9)
+
+include(CTest)
+include(GNUInstallDirs)
+
+# include custom Modules
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
+
+set(automatic_srcs
+        src/automatic.c
+        src/base64.c
+        src/config_parser.c
+        src/downloads.c
+        src/feed_item.c
+        src/file.c
+        src/filters.c
+        src/json.c
+        src/list.c
+        src/memwatch.c
+        src/output.c
+        src/prowl.c
+        src/pushover.c
+        src/regex.c
+        src/rss_feed.c
+        src/state.c
+        src/torrent.c
+        src/transmission.c
+        src/urlcode.c
+        src/utils.c
+        src/web.c
+        src/xml_parser.c)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wpedantic")
+
+option(AUTOMATIC_BUILD_TESTS "Build the test programs" OFF)
+
+find_package(CURL 7.15.0 REQUIRED)
+find_package(LibXml2 2.6.31 REQUIRED)
+find_package(PCRE 7.4 REQUIRED)
+
+add_executable(automatic ${automatic_srcs})
+target_include_directories(automatic PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(automatic PRIVATE CURL::libcurl LibXml2::LibXml2 PCRE::PCRE)
+
+# installation
+include(systemdservice)
+
+install(TARGETS automatic DESTINATION ${CMAKE_INSTALL_BINDIR})
+install(FILES src/automatic.conf-sample DESTINATION ${CMAKE_INSTALL_SYSCONFDIR})
+
+# Install service if we have systemd
+if (SYSTEMD_FOUND)
+  if(NOT EXISTS "${SYSTEMD_SERVICES_INSTALL_DIR}/automatic.service")
+  	configure_file(src/automatic.service.in ${CMAKE_CURRENT_BINARY_DIR}/automatic.service @ONLY)
+	  install(FILES ${CMAKE_CURRENT_BINARY_DIR}/automatic.service
+		        DESTINATION ${SYSTEMD_SERVICES_INSTALL_DIR}
+		        COMPONENT data
+	         )
+  else()
+    message(STATUS "Note: Not installing automatic.service, file already exists")
+  endif()
+endif (SYSTEMD_FOUND)
+
+if(AUTOMATIC_BUILD_TESTS)
+  enable_testing()
+  add_subdirectory(src/tests)
+endif()
diff --git a/cmake/FindPCRE.cmake b/cmake/FindPCRE.cmake
new file mode 100644
index 0000000..0daa0ff
--- /dev/null
+++ b/cmake/FindPCRE.cmake
@@ -0,0 +1,97 @@
+#.rst:
+# FindPCRE
+# --------
+# Finds the PCRECPP library
+#
+# This will define the following variables::
+#
+# PCRE_FOUND - system has libpcrecpp
+# PCRE_INCLUDE_DIRS - the libpcrecpp include directory
+# PCRE_LIBRARIES - the libpcrecpp libraries
+# PCRE_DEFINITIONS - the libpcrecpp definitions
+#
+# and the following imported targets::
+#
+#   PCRE::PCRECPP - The PCRECPP library
+#   PCRE::PCRE    - The PCRE library
+
+if(NOT PCRE::PCRE)
+    if(PKG_CONFIG_FOUND)
+        pkg_check_modules(PC_PCRE libpcrecpp QUIET)
+    endif()
+
+    find_path(PCRE_INCLUDE_DIR pcrecpp.h
+                                PATHS ${PC_PCRE_INCLUDEDIR})
+    find_library(PCRECPP_LIBRARY_RELEASE NAMES pcrecpp
+                                            PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRE_LIBRARY_RELEASE NAMES pcre
+                                        PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRECPP_LIBRARY_DEBUG NAMES pcrecppd
+                                        PATHS ${PC_PCRE_LIBDIR})
+    find_library(PCRE_LIBRARY_DEBUG NAMES pcred
+                                        PATHS ${PC_PCRE_LIBDIR})
+    set(PCRE_VERSION ${PC_PCRE_VERSION})
+
+  include(SelectLibraryConfigurations)
+  select_library_configurations(PCRECPP)
+  select_library_configurations(PCRE)
+
+  include(FindPackageHandleStandardArgs)
+  find_package_handle_standard_args(PCRE
+                                    REQUIRED_VARS PCRECPP_LIBRARY PCRE_LIBRARY PCRE_INCLUDE_DIR
+                                    VERSION_VAR PCRE_VERSION)
+
+  if(PCRE_FOUND)
+    set(PCRE_LIBRARIES ${PCRECPP_LIBRARY} ${PCRE_LIBRARY})
+    set(PCRE_INCLUDE_DIRS ${PCRE_INCLUDE_DIR})
+    if(WIN32)
+      set(PCRE_DEFINITIONS -DPCRE_STATIC=1)
+    endif()
+
+    if(NOT TARGET PCRE::PCRE)
+      add_library(PCRE::PCRE UNKNOWN IMPORTED)
+      if(PCRE_LIBRARY_RELEASE)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         IMPORTED_CONFIGURATIONS RELEASE
+                                         IMPORTED_LOCATION "${PCRE_LIBRARY_RELEASE}")
+      endif()
+      if(PCRE_LIBRARY_DEBUG)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         IMPORTED_CONFIGURATIONS DEBUG
+                                         IMPORTED_LOCATION "${PCRE_LIBRARY_DEBUG}")
+      endif()
+      set_target_properties(PCRE::PCRE PROPERTIES
+                                       INTERFACE_INCLUDE_DIRECTORIES "${PCRE_INCLUDE_DIR}")
+      if(WIN32)
+        set_target_properties(PCRE::PCRE PROPERTIES
+                                         INTERFACE_COMPILE_DEFINITIONS PCRE_STATIC=1)
+      endif()
+
+    endif()
+    if(NOT TARGET PCRE::PCRECPP)
+      add_library(PCRE::PCRECPP UNKNOWN IMPORTED)
+      if(PCRE_LIBRARY_RELEASE)
+        set_target_properties(PCRE::PCRECPP PROPERTIES
+                                            IMPORTED_CONFIGURATIONS RELEASE
+                                            IMPORTED_LOCATION "${PCRECPP_LIBRARY_RELEASE}")
+      endif()
+      if(PCRE_LIBRARY_DEBUG)
+        set_target_properties(PCRE::PCRECPP PROPERTIES
+                                            IMPORTED_CONFIGURATIONS DEBUG
+                                            IMPORTED_LOCATION "${PCRECPP_LIBRARY_DEBUG}")
+      endif()
+      set_target_properties(PCRE::PCRECPP PROPERTIES
+                                          INTERFACE_LINK_LIBRARIES PCRE::PCRE)
+    endif()
+    if(TARGET pcre)
+      add_dependencies(PCRE::PCRE pcre)
+    endif()
+    set_property(GLOBAL APPEND PROPERTY INTERNAL_DEPS_PROP PCRE::PCRE)
+  else()
+    if(PCRE_FIND_REQUIRED)
+      message(FATAL_ERROR "PCRE not found. Possibly use -DENABLE_INTERNAL_PCRE=ON to build PCRE")
+    endif()
+  endif()
+
+  mark_as_advanced(PCRE_INCLUDE_DIR PCRECPP_LIBRARY PCRE_LIBRARY)
+endif()
diff --git a/cmake/systemdservice.cmake b/cmake/systemdservice.cmake
new file mode 100644
index 0000000..c67cabc
--- /dev/null
+++ b/cmake/systemdservice.cmake
@@ -0,0 +1,21 @@
+########
+# Find systemd service dir
+
+pkg_check_modules(SYSTEMD "systemd")
+if (SYSTEMD_FOUND AND "${SYSTEMD_SERVICES_INSTALL_DIR}" STREQUAL "")
+	execute_process(COMMAND ${PKG_CONFIG_EXECUTABLE}
+		--variable=systemdsystemunitdir systemd
+		OUTPUT_VARIABLE SYSTEMD_SERVICES_INSTALL_DIR)
+	string(REGEX REPLACE "[ \t\n]+" "" SYSTEMD_SERVICES_INSTALL_DIR
+		"${SYSTEMD_SERVICES_INSTALL_DIR}")
+elseif (NOT SYSTEMD_FOUND AND SYSTEMD_SERVICES_INSTALL_DIR)
+	message (FATAL_ERROR "Variable SYSTEMD_SERVICES_INSTALL_DIR is\
+		defined, but we can't find systemd using pkg-config")
+endif()
+
+if (SYSTEMD_FOUND)
+	set(WITH_SYSTEMD "ON")
+	message(STATUS "systemd services install dir: ${SYSTEMD_SERVICES_INSTALL_DIR}")
+else()
+	set(WITH_SYSTEMD "OFF")
+endif (SYSTEMD_FOUND)
diff --git a/src/automatic.service.in b/src/automatic.service.in
new file mode 100644
index 0000000..95c785f
--- /dev/null
+++ b/src/automatic.service.in
@@ -0,0 +1,17 @@
+[Unit]
+Description=Automatic RSS Downloader
+
+[Service]
+PermissionsStartOnly=True
+Type=forking
+PIDFile=/run/automatic/automatic.pid
+RuntimeDirectory=automatic
+CacheDirectory=automatic
+LogsDirectory=automatic
+LogsDirectoryMode=0755
+
+ExecStart=@CMAKE_INSTALL_PREFIX@/automatic -c /etc/automatic.conf --logfile /var/log/automatic/automatic.log -p /run/automatic/automatic.pid
+ExecReload=/bin/kill -HUP $MAINPID
+
+[Install]
+WantedBy=multi-user.target
diff --git a/src/pushover.c b/src/pushover.c
index a3bf804..543c56d 100644
--- a/src/pushover.c
+++ b/src/pushover.c
@@ -76,8 +76,8 @@ static char* createMessage(const char* apikey, const char* event, const char* de
     return NULL;
   }
 
-  if((!event && !desc)) {
-    dbg_printf(P_ERROR, "[createMessage] event == NULL && desc == NULL");
+  if(!desc) {
+    dbg_printf(P_ERROR, "[createMessage] desc == NULL");
     *size = 0;
     return NULL;
   }
diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
new file mode 100644
index 0000000..636d423
--- /dev/null
+++ b/src/tests/CMakeLists.txt
@@ -0,0 +1,75 @@
+set(common_srcs ${CMAKE_SOURCE_DIR}/src/output.c
+                ${CMAKE_SOURCE_DIR}/src/memwatch.c
+                ${CMAKE_SOURCE_DIR}/src/utils.c)
+
+add_executable(list_test ${common_srcs} ${CMAKE_SOURCE_DIR}/src/list.c list_test.c)
+target_include_directories(list_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+add_test(NAME list_test COMMAND list_test)
+
+add_executable(base64_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/base64.c" base64_test.c)
+target_include_directories(base64_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+add_test(NAME base64_test COMMAND base64_test)
+
+add_executable(regex_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/regex.c" regex_test.c)
+target_include_directories(regex_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(regex_test PRIVATE PCRE::PCRE)
+add_test(NAME regex_test COMMAND regex_test)
+
+add_executable(http_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/file.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                        "${CMAKE_SOURCE_DIR}/src/web.c"
+                        http_test.c)
+target_include_directories(http_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(http_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME http_test COMMAND http_test)
+
+add_executable(json_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/base64.c"
+                        "${CMAKE_SOURCE_DIR}/src/json.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        json_test.c
+                        )
+target_include_directories(json_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(json_test PRIVATE PCRE::PCRE)
+add_test(NAME json_test COMMAND json_test)
+
+add_executable(parser_test ${common_srcs}
+                           "${CMAKE_SOURCE_DIR}/src/config_parser.c"
+                           "${CMAKE_SOURCE_DIR}/src/filters.c"
+                           "${CMAKE_SOURCE_DIR}/src/list.c"
+                           "${CMAKE_SOURCE_DIR}/src/regex.c"
+                           "${CMAKE_SOURCE_DIR}/src/rss_feed.c"
+                           parser_test.c
+                           )
+target_include_directories(parser_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(parser_test PRIVATE PCRE::PCRE)
+add_test(NAME parser_test COMMAND parser_test)
+
+add_executable(utils_test ${common_srcs} utils_test.c)
+target_include_directories(utils_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+add_test(NAME utils_test COMMAND utils_test)
+
+add_executable(pushover_test ${common_srcs}
+                            "${CMAKE_SOURCE_DIR}/src/pushover.c"
+                            "${CMAKE_SOURCE_DIR}/src/regex.c"
+                            "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                            "${CMAKE_SOURCE_DIR}/src/web.c"
+                            pushover_test.c
+                            )
+
+target_include_directories(pushover_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(pushover_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME pushover_test COMMAND pushover_test)
+
+add_executable(prowl_test ${common_srcs}
+                        "${CMAKE_SOURCE_DIR}/src/prowl.c"
+                        "${CMAKE_SOURCE_DIR}/src/regex.c"
+                        "${CMAKE_SOURCE_DIR}/src/urlcode.c"
+                        "${CMAKE_SOURCE_DIR}/src/web.c"
+                        prowl_test.c
+                        )
+target_include_directories(prowl_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_link_libraries(prowl_test PRIVATE CURL::libcurl PCRE::PCRE)
+add_test(NAME prowl_test COMMAND prowl_test)
diff --git a/src/tests/list_test.c b/src/tests/list_test.c
index 3cfcd75..58b1927 100644
--- a/src/tests/list_test.c
+++ b/src/tests/list_test.c
@@ -114,7 +114,7 @@ static int testStringList(void){
 	return 0;
 }
 
-int main (int argc, char **argv) {
+int main (void) {
 	int ret = 0;
 	ret += testIntegerList();
 	ret += testStringList();
diff --git a/src/tests/pushover_test.c b/src/tests/pushover_test.c
index 494d409..aec30a4 100644
--- a/src/tests/pushover_test.c
+++ b/src/tests/pushover_test.c
@@ -51,7 +51,7 @@ testSendNotification(void) {
    ret = sendPushoverNotification(wrong_key, NULL, NULL);
    check(ret == -1);
    ret = sendPushoverNotification(wrong_key, "Event", NULL);
-   check(ret == -400);
+   check(ret == -1);
    ret = sendPushoverNotification(wrong_key, NULL, "Desc");
    check(ret == -400);
    ret = sendPushoverNotification(wrong_key, "Event", "Desc");
@@ -59,7 +59,7 @@ testSendNotification(void) {
    ret = sendPushoverNotification(correct_key, NULL, NULL);
    check(ret == -1);
    ret = sendPushoverNotification(correct_key, "Event", NULL);
-   check(ret == 1);
+   check(ret == -1);
    ret = sendPushoverNotification(correct_key, NULL, "Desc");
    check(ret == 1);
    ret = sendPushoverNotification(correct_key, "Event", "Desc");

From 2e3a921787a6ec25d6073bcac7a467c6248063fa Mon Sep 17 00:00:00 2001
From: Vladimir Pavljuchenkov <spiderx@spiderx.dp.ua>
Date: Mon, 1 May 2023 12:15:15 +0300
Subject: [PATCH 104/107] add missed header in utils_test (#20)

---
 src/tests/utils_test.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/tests/utils_test.c b/src/tests/utils_test.c
index 0298596..1db1f16 100644
--- a/src/tests/utils_test.c
+++ b/src/tests/utils_test.c
@@ -6,6 +6,7 @@
  */
 
 
+#include <stdint.h>
 #include <stdio.h>
 #include <string.h>
 #include <assert.h>

From 80d08550d5b80899f7fdc008827bab5e29b730ee Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Mon, 1 May 2023 11:44:00 +0200
Subject: [PATCH 105/107] Fix a couple of compiler warnings/errors. (#23)

Fixes #21.
---
 src/automatic.c | 2 +-
 src/downloads.c | 4 ++--
 src/filters.c   | 2 ++
 src/memwatch.c  | 4 ++--
 src/rss_feed.c  | 2 ++
 src/torrent.c   | 2 +-
 6 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/automatic.c b/src/automatic.c
index 4bf9884..bed12ff 100644
--- a/src/automatic.c
+++ b/src/automatic.c
@@ -729,7 +729,7 @@ int main(int argc, char **argv) {
     config_file = am_strdup(AM_DEFAULT_CONFIGFILE);
   }
 
-  strncpy(AutoConfigFile, config_file, strlen(config_file));
+  strcpy(AutoConfigFile, config_file);
 
   ses = session_init();
   ses->match_only = match_only;
diff --git a/src/downloads.c b/src/downloads.c
index 8631290..2823a86 100644
--- a/src/downloads.c
+++ b/src/downloads.c
@@ -86,9 +86,9 @@ uint8_t has_been_downloaded(const simple_list bucket, const feed_item item) {
  * The size of the provided bucket list is kept to maxBucketItems.
  * If it gets larger than the specified value, the oldest element is removed from the list.
  */
-int addToBucket(const char* guid, NODE **head, const int maxBucketItems) {
+int addToBucket(const char* guid, NODE **head, const uint16_t maxBucketItems) {
 	addToHead(am_strdup(guid), head);
-	if(maxBucketItems > 0 && listCount(*head) > (uint32_t)maxBucketItems) {
+	if(maxBucketItems > 0 && listCount(*head) > maxBucketItems) {
 		dbg_printf(P_INFO2, "[add_to_bucket] bucket gets too large, deleting last item...\n");
 		removeLast(*head, NULL);
 	}
diff --git a/src/filters.c b/src/filters.c
index bedee28..245cfad 100644
--- a/src/filters.c
+++ b/src/filters.c
@@ -85,6 +85,8 @@ PUBLIC void filter_printList(simple_list list) {
 		cur = cur->next;
 	}
 	dbg_printf(P_INFO2, "------- end  -------------\n");
+#else
+	(void)list;
 #endif
 }
 
diff --git a/src/memwatch.c b/src/memwatch.c
index c3a2eb1..503215d 100644
--- a/src/memwatch.c
+++ b/src/memwatch.c
@@ -1749,7 +1749,7 @@ static int mwRelink( mwData* mw, const char* file, int line ) {
 			if( mw1->next )
 			{
 				if( !mwIsReadAddr(mw1->next,mwDataSize) ||
-					!mw1->next->check != CHKVAL(mw1) ||
+					(!mw1->next->check) != CHKVAL(mw1) ||
 					mw1->next->prev != mw1 )
 				{
 					mwWrite("relink: forward chain's last intact MW is MW-%p, %ld %sbytes at %s(%d)\n",
@@ -1791,7 +1791,7 @@ static int mwRelink( mwData* mw, const char* file, int line ) {
             if( mw2->prev )
 			{
 				if( !mwIsReadAddr(mw2->prev,mwDataSize) ||
-					!mw2->prev->check != CHKVAL(mw2) ||
+					(!mw2->prev->check) != CHKVAL(mw2) ||
 					mw2->prev->next != mw2 )
 				{
 					mwWrite("relink: reverse chain's last intact MW is MW-%p, %ld %sbytes at %s(%d)\n",
diff --git a/src/rss_feed.c b/src/rss_feed.c
index c816e06..86dbd4c 100644
--- a/src/rss_feed.c
+++ b/src/rss_feed.c
@@ -90,6 +90,8 @@ void feed_printList(simple_list list) {
       cur = cur->next;
    }
    dbg_printf(P_INFO2, "------- end  -------------\n");
+#else
+   (void)list;
 #endif
 }
 
diff --git a/src/torrent.c b/src/torrent.c
index 570de8b..ee36958 100644
--- a/src/torrent.c
+++ b/src/torrent.c
@@ -53,7 +53,7 @@ get_filename(char *path, const char *content_filename, const char* url, const ch
 
   if (content_filename) {
     dbg_printf(P_INFO, "Content-Filename: %s", content_filename);
-    strncpy(buf, content_filename, strlen(content_filename) + 1);
+    strcpy(buf, content_filename);
   } else {
     strcpy(tmp, url);
     p = strtok(tmp, "/");

From 6d00d37e3a7a0e600c201a7f5ddcb01646fa0b27 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Tue, 2 May 2023 17:27:13 +0200
Subject: [PATCH 106/107] Fixup: The CMake build was missing the creation of a
 `version.h` header file (#24)

---
 CMakeLists.txt       | 14 +++++++++++++-
 include/version.h.in |  3 +++
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 include/version.h.in

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 10d0058..1ca44e8 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,6 +14,18 @@ project (Automatic
 
 include(CTest)
 include(GNUInstallDirs)
+if(EXISTS ${CMAKE_SOURCE_DIR}/.git)
+    find_package(Git)
+endif()
+
+if(GIT_FOUND)
+  execute_process(
+        COMMAND ${GIT_EXECUTABLE} rev-list --max-count=1 --abbrev-commit HEAD
+        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+        OUTPUT_VARIABLE GIT_REVISION
+        OUTPUT_STRIP_TRAILING_WHITESPACE)
+  configure_file(include/version.h.in ${CMAKE_CURRENT_BINARY_DIR}/version.h @ONLY)
+endif()
 
 # include custom Modules
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
@@ -51,7 +63,7 @@ find_package(LibXml2 2.6.31 REQUIRED)
 find_package(PCRE 7.4 REQUIRED)
 
 add_executable(automatic ${automatic_srcs})
-target_include_directories(automatic PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(automatic PRIVATE "${CMAKE_SOURCE_DIR}/include" "${CMAKE_CURRENT_BINARY_DIR}")
 target_link_libraries(automatic PRIVATE CURL::libcurl LibXml2::LibXml2 PCRE::PCRE)
 
 # installation
diff --git a/include/version.h.in b/include/version.h.in
new file mode 100644
index 0000000..ef8314a
--- /dev/null
+++ b/include/version.h.in
@@ -0,0 +1,3 @@
+#define SVN_REVISION          "@GIT_REVISION@"
+#define SHORT_VERSION_STRING  "@CMAKE_PROJECT_VERSION@"
+#define LONG_VERSION_STRING   "@CMAKE_PROJECT_VERSION@ (@GIT_REVISION@)"

From 2803cb1699d2854b3032b309107db5edf934a430 Mon Sep 17 00:00:00 2001
From: Frank Aurich <1100101@gmail.com>
Date: Fri, 5 May 2023 23:12:06 +0200
Subject: [PATCH 107/107] Fix compilation of unittests (#25)

---
 include/regex.h          |  3 ++-
 src/memwatch.c           |  3 ++-
 src/tests/CMakeLists.txt | 20 +++++++++++---------
 3 files changed, 15 insertions(+), 11 deletions(-)

diff --git a/include/regex.h b/include/regex.h
index 09a2f56..57c5267 100644
--- a/include/regex.h
+++ b/include/regex.h
@@ -2,4 +2,5 @@
 
 uint8_t isRegExMatch(const char* pattern, const char* str);
 char* getRegExMatch(const char* pattern, const char* str, uint8_t which_result);
-char * performRegexReplace(const char* str, const char* pattern, const char* replace);
\ No newline at end of file
+char * performRegexReplace(const char* str, const char* pattern, const char* replace);
+
diff --git a/src/memwatch.c b/src/memwatch.c
index 503215d..a05c8ea 100644
--- a/src/memwatch.c
+++ b/src/memwatch.c
@@ -834,7 +834,8 @@ static int mwARI( const char *estr ) {
     int c;
     fprintf(mwSTDERR, "\n%s\nMEMWATCH: Abort, Retry or Ignore? ", estr);
     (void) fgets(inbuf,sizeof(inbuf),stdin);
-	for( c=0; inbuf[c] && inbuf[c] <= ' '; c++ ) ;
+    for( c=0; inbuf[c] && inbuf[c] <= ' '; c++ )
+	;
     c = inbuf[c];
     if( c == 'R' || c == 'r' ) {
         mwBreakOut( estr );
diff --git a/src/tests/CMakeLists.txt b/src/tests/CMakeLists.txt
index 636d423..32bf3b7 100644
--- a/src/tests/CMakeLists.txt
+++ b/src/tests/CMakeLists.txt
@@ -2,16 +2,18 @@ set(common_srcs ${CMAKE_SOURCE_DIR}/src/output.c
                 ${CMAKE_SOURCE_DIR}/src/memwatch.c
                 ${CMAKE_SOURCE_DIR}/src/utils.c)
 
+set(common_includes "${CMAKE_SOURCE_DIR}/include" "${CMAKE_BINARY_DIR}")
+
 add_executable(list_test ${common_srcs} ${CMAKE_SOURCE_DIR}/src/list.c list_test.c)
-target_include_directories(list_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(list_test PRIVATE PRIVATE ${common_includes})
 add_test(NAME list_test COMMAND list_test)
 
 add_executable(base64_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/base64.c" base64_test.c)
-target_include_directories(base64_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(base64_test PRIVATE ${common_includes})
 add_test(NAME base64_test COMMAND base64_test)
 
 add_executable(regex_test ${common_srcs} "${CMAKE_SOURCE_DIR}/src/regex.c" regex_test.c)
-target_include_directories(regex_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(regex_test PRIVATE ${common_includes})
 target_link_libraries(regex_test PRIVATE PCRE::PCRE)
 add_test(NAME regex_test COMMAND regex_test)
 
@@ -21,7 +23,7 @@ add_executable(http_test ${common_srcs}
                         "${CMAKE_SOURCE_DIR}/src/urlcode.c"
                         "${CMAKE_SOURCE_DIR}/src/web.c"
                         http_test.c)
-target_include_directories(http_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(http_test PRIVATE ${common_includes})
 target_link_libraries(http_test PRIVATE CURL::libcurl PCRE::PCRE)
 add_test(NAME http_test COMMAND http_test)
 
@@ -31,7 +33,7 @@ add_executable(json_test ${common_srcs}
                         "${CMAKE_SOURCE_DIR}/src/regex.c"
                         json_test.c
                         )
-target_include_directories(json_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(json_test PRIVATE ${common_includes})
 target_link_libraries(json_test PRIVATE PCRE::PCRE)
 add_test(NAME json_test COMMAND json_test)
 
@@ -43,12 +45,12 @@ add_executable(parser_test ${common_srcs}
                            "${CMAKE_SOURCE_DIR}/src/rss_feed.c"
                            parser_test.c
                            )
-target_include_directories(parser_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(parser_test PRIVATE ${common_includes})
 target_link_libraries(parser_test PRIVATE PCRE::PCRE)
 add_test(NAME parser_test COMMAND parser_test)
 
 add_executable(utils_test ${common_srcs} utils_test.c)
-target_include_directories(utils_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(utils_test PRIVATE ${common_includes})
 add_test(NAME utils_test COMMAND utils_test)
 
 add_executable(pushover_test ${common_srcs}
@@ -59,7 +61,7 @@ add_executable(pushover_test ${common_srcs}
                             pushover_test.c
                             )
 
-target_include_directories(pushover_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(pushover_test PRIVATE ${common_includes})
 target_link_libraries(pushover_test PRIVATE CURL::libcurl PCRE::PCRE)
 add_test(NAME pushover_test COMMAND pushover_test)
 
@@ -70,6 +72,6 @@ add_executable(prowl_test ${common_srcs}
                         "${CMAKE_SOURCE_DIR}/src/web.c"
                         prowl_test.c
                         )
-target_include_directories(prowl_test PRIVATE "${CMAKE_SOURCE_DIR}/include")
+target_include_directories(prowl_test PRIVATE ${common_includes})
 target_link_libraries(prowl_test PRIVATE CURL::libcurl PCRE::PCRE)
 add_test(NAME prowl_test COMMAND prowl_test)