http://pastebin.com/pWTx7yzg If I use *COLLISION_IGNORE* = in make.conf then when building stage1 gcc. GCC complains about missing stdio.h. I'm trying to compile a 64bit kernel on a 32bit userland. I have tried cross_compile=powerpc64 duh? No powerpc64 gcc is installed. Also, -m64 fail when I put it in the Makefile in the top tree.