This is the mail archive of the crossgcc@sources.redhat.com mailing list for the crossgcc project.
See the CrossGCC FAQ for lots more information.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
Hi, 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: ------------------------------------------- make[3]: Entering directory `/home/mobileye/work/Altivec/gcc-2.95.2.orig/gcc-2.95.2/build/gcc' rm -f tmplibgcc2.a for name in _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _udiv_w_sdiv _udivmoddi4 _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf __gcc_bcmp _varargs __dummy _eprintf _bb _shtab _clear_cache _trampoline __main _exit _ctors _pure; \ do \ echo ${name}; \ ./xgcc -B/usr/mobileye/Altivec/powerpc-linux/bin/ -B./ -I/usr/mobileye/Altivec/powerpc-linux/include -O2 -Iginclude -DCROSS_COMPILE -DIN_GCC -DHAIFA -g -I./include -fPIC -fvec -g1 -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -mstrict-align -I. -I../../gcc -I../../gcc/config -I../../gcc/../include -c -DL${name} \ ../../gcc/libgcc2.c -o ${name}.o; \ if [ $? -eq 0 ] ; then true; else exit 1; fi; \ ar rc tmplibgcc2.a ${name}.o; \ rm -f ${name}.o; \ done _muldi3 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). It seems strange to me that the ppc-enabled as doesn't know about ppc ? Any help appreciated ! Schlomo 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. -- Schlomo Schapiro Senior System Administrator MobilEye Vision Technologies Ltd. 24 Mishol Hadkalim St.,97278 Jerusalem, Israel Telephone: + 972-2-586-6989 Ext. 131 Mobile: + 972-55-767898 Fax: + 972-2-586-7720 email: schapiro@mobileye.com WWW: http://www.mobileye.com ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |