On 01/16/2011 02:49 PM, Amittai Aviram wrote:
Oh, I see! The build includes both 64-bit and 32-bit modes (so that the -m32 option will work), so I get the error when the build process gets to that point. What preprocessor symbol can I use in my code to identify 64 versus 32 bit modes for conditional compilation? Do GCC's Makefiles set __x86_64__ and __i386__?
Have a look: gcc hello.c -E -Wp,-dD will show you everything that's defined. Andrew.
