devkitPro

I just looked at the patch to gcc and noticed that "__wii__" is defined when you use "cpp -mrvl". This is exactly what I'm looking for.

When compilling for Wii, the define "GEKKO" will be used. It's passed directly to the compiler (-DGEKKO) when running make. See Wii make rules files : "path to your devkitPPC"/wii_rules Yes, I know that. Software that has been written for platforms other than the wii doesn't include $DEVKITPPC/wii ...

When I run cpp on a linux system, __linux, __linux__, and linux are all defined automatically $ touch /tmp/foo.c && cpp -E -dM /tmp/foo.c | grep linux #define __linux 1 #define __linux__ 1 #define __gnu_linux__ 1 #define linux 1 On my mac they define __APPLE__ $ touch /tmp/foo.c && cpp -E -dM /tmp ...