Compiling a cross-compiler

Hi,

This is my first post so go easy on me.

I'm finally ready to try and get Gamecube Linux up and running. I'm 
trying to setup a cross compiler to use with the NFS root image 
available from the GC Linux website. I came across some instructions at 
http://voidpointer.org/gc-linux/cross_compiler.html but it seems I'm 
missing the development headers to allow gcc to be compiled. Is there 
somewhere I can get a copy of the correct development headers for the 
NFS Linux distribution? I'm trying to build the gcc cross compiler on 
my Mac OS X laptop.

Is it correct that a standard PowerPC Linux setup can create binaries 
for use with Gamecube Linux without messing about with cross compilers?

Thanks,

Jim




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