Not compiling on OSX

[viclib]

./build
gcc -O -I./include -DATOMIC_UNCOLLECTABLE -DNO_SIGNALS -DNO_EXECUTE_PERMISSION -DSILENT -DALL_INTERIOR_POINTERS -DLARGE_CONFIG -DUSE_MMAP -DDONT_ADD_BYTE_AT_END -o if_mach ./if_mach.c
In file included from ./if_mach.c:3:
./include/private/gcconfig.h:477: error: expected identifier or ‘(’ before ‘--’ token
./if_mach.c: In function ‘main’:
./if_mach.c:14: error: ‘MACH_TYPE’ undeclared (first use in this function)
./if_mach.c:14: error: (Each undeclared identifier is reported only once
./if_mach.c:14: error: for each function it appears in.)
make: *** [if_mach] Error 1
cp: gc6.8/gc.a: No such file or directory
ranlib: can't open file: include/libgc.a (No such file or directory)
Cannot (yet) run Stalin on this architecture

What can I do?

[barak]

Although I don't have a Mac to test on, it looks like this is due to the Boehm garbage collector definitions. You might be able to find some other program that uses -lgc and figure out what case is missing here in the include file to define things right for OSX. Assuming you have it installed?