From e925b717a0bd0fa5b35c3dc0c0679030c8303052 Mon Sep 17 00:00:00 2001
From: liuxy <391861737@qq.com>
Date: Tue, 10 Dec 2019 16:11:41 +0800
Subject: [PATCH 1/2] Add solution upgrading act into the build process

---
 .gitignore  | 3 +++
 vcbuild.bat | 7 +++++++
 2 files changed, 10 insertions(+)

diff --git a/.gitignore b/.gitignore
index 68c6b47f..499e69ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,10 @@
+.vs
 *.sln
 *.suo
+*.vcproj
 *.vcxproj
 *.vcxproj.filters
+UpgradeLog*.htm
 *.pyc
 winpty.sdf
 winpty.opensdf
diff --git a/vcbuild.bat b/vcbuild.bat
index f3787a20..6cc1cf78 100755
--- a/vcbuild.bat
+++ b/vcbuild.bat
@@ -74,6 +74,13 @@ if errorlevel 1 (
     exit /b 1
 )
 
+REM -------------------------------------------------------------------------
+REM -- Upgrade the project.
+devenv winpty.sln /Upgrade || (
+    echo error: Solution Upgrade failed
+    exit /b 1
+)
+
 REM -------------------------------------------------------------------------
 REM -- Compile the project.
 

From a775145349e13f2a5adcd486754daea517f4b34b Mon Sep 17 00:00:00 2001
From: liuxy <391861737@qq.com>
Date: Tue, 10 Dec 2019 16:21:18 +0800
Subject: [PATCH 2/2] Make the upgrading act not that fatal

---
 vcbuild.bat | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/vcbuild.bat b/vcbuild.bat
index 6cc1cf78..2a83379d 100755
--- a/vcbuild.bat
+++ b/vcbuild.bat
@@ -76,9 +76,8 @@ if errorlevel 1 (
 
 REM -------------------------------------------------------------------------
 REM -- Upgrade the project.
-devenv winpty.sln /Upgrade || (
-    echo error: Solution Upgrade failed
-    exit /b 1
+devenv winpty.sln /Upgrade 2>nul || (
+    echo warning: Solution upgrade not yet succeeded
 )
 
 REM -------------------------------------------------------------------------