Re: gcc 3.0 for PPC

I have not built 3.0, but built 2.95.2\3. The following might help. Do
keep us posted.

Use --with-headers and --with-libs to specify the header files and
libraries from the glibc you compiled or have.

Look at following to check all steps,
http://www.borg.umn.edu/~grant/Linux/cross.html

Amit

Mark Pilon wrote:

if anyone is / has built gcc 3.0 for PPC I'd appreciate a word as
to how you configured it.

I built it configured:
./configure --host=i386-pc-linux-gnu --target=powerpc-linux
--prefix=/home/mpilon/ppc_tools --with-newlib -enable-languages=c

and got many warnings, mostly comparison between signed and unsigned ...

and it finally dies compiling ./libgcc2.c -o libgcc/./_muldi3.o
w/:

In file included from tm.h:6,
                 from config/rs6000/xm-sysv4.h:35,
                 from tconfig.h:3,
                 from libgcc2.c:36:
config/rs6000/linux.h:81:20: signal.h: No such file or directory
config/rs6000/linux.h:82:26: sys/ucontext.h: No such file or directory
make[2]: *** [libgcc/./_muldi3.o] Error 1
make[2]: Leaving directory `/home/mpilon/ppc_tools/gcc-3.0/gcc'
make[1]: *** [stmp-multilib] Error 2
make[1]: Leaving directory `/home/mpilon/ppc_tools/gcc-3.0/gcc'
make: *** [all-gcc] Error 2

thanks,
Mark

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