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Hello, > I need to build a cross-gcc to compile PPC stuff on a i386 box (with > Altivec extensions). > > The problem is that the compilation of gcc (make bootstrap) ends with > this: > ------------------------------------------- [snip] > as: unrecognized option `-ppc' > make[3]: *** [libgcc2.a] Error 1 > make[3]: Leaving directory > `/home/mobileye/work/Altivec/gcc-2.95.2.orig/gcc-2.95.2/build/gcc' > make[2]: *** [stmp-multilib-sub] Error 2 > make[2]: Leaving directory > `/home/mobileye/work/Altivec/gcc-2.95.2.orig/gcc-2.95.2/build/gcc' > make[1]: *** [stmp-multilib] Error 1 > make[1]: Leaving directory > `/home/mobileye/work/Altivec/gcc-2.95.2.orig/gcc-2.95.2/build/gcc' > make: *** [bootstrap] Error 2 > ------------------------------------------------------------------ > > The as called here is the one from the cross-binutils which I > successfully > installed previously. I also installed a glibc into the same prefix > (--prefix=/usr/mobileye/Altivec). Have you put this prefix (more exactly the ${prefix}/bin) in your path ? And what are the commandline options you use for 'configure' ? > PS: I don't want to build with newlib, however, I didn't find > any howto or > FAQ how to properly build binutils/gcc/glibc for a cross > encironment from > scratch. Try http://crossgcc.billgatliff.com I hope it helps you out. Let us know. Best regards, Jan ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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