Re: Expert help required with building linux hosted crossGCC targeting MPC860

[Kai Ruottu <karuottu at freenet dot hut dot fi>]

Daniel Zajc wrote:
> 
> I am trying to create a cross compiler from gcc 2.95.2 sources.
> 
> Then off to my build dir:
> cd /usr/local/cross-gcc/build/gcc
> ../../src/gcc-2.95.2/configure --target=$target --prefix=$prefix
> --with-newlib \

 Here you made some error... The $prefix was probably empty and somehow
it
took the '--with-newlib' as the 'prefix', seeing it as
"--prefix=--with-newlib"

> echo ${name}; \
> /usr/local/cross-gcc/build/gcc/gcc/xgcc
> -B/usr/local/cross-gcc/build/gcc/gcc/ -B--with-newlib/powerpc-eabi/bin/
> -I--with-newlib/powerpc-eabi/include -O2  -DCROSS_COMPILE -DIN_GCC

 The '-B--with-newlib/powerpc-eabi/bin/' is just pure bullshit...

> _muldi3
> as: unrecognized option `-ppc'
> make[3]: *** [libgcc2.a] Error 1

 So it isn't a big wonder that it cannot find the assembler, and uses
the
native one instead. The directory should have been given with the option
'-B/usr/local/cross-gcc/target/powerpc-eabi/bin/', your 'powerpc-eabi'
target 'as' should be there.

Cheers, Kai


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