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Hi Bret, My understanding is that you can't build a MIPS cross-compiler which emits MIPS assembler machine code because mips-tfile.c and mips-tdump.c can't be compiled on anything but a MIPS. Try adding the following switches to your ./configure command line: --with-gnu-as --with-gnu-ld (ref: Using and Porting GNU CC manual, section 3.3 para. 1) Good luck. Hope it helps ======================================================== Bret Indrelee wrote: > I am having trouble getting GCC to cross-compile for MIPS. > > I have native versions of the following GNU tools installed: > autoconf-2.12 > m4-1.4 > gcc-2.8.1 > make-3.77 > patch-2.5 > binutils-2.9.1 > > I then tried to follow the FAQ instructions for crossgcc, installing the > patch and creating binutils before attempting to install gcc. > > I have the header files for the environment that I'm going to use, so > when configuring gcc I gave it the --with-includes=$(DIR) directive. > > cc gcc > host sparc-sun-solaris2 > prefix /nfs-home/breti/cross-mips > shell /bin/csh > target mips64-elf > > It fails in the 'make all' for gcc. > $ ../gcc-2.8.1/configure --target=$target --host=$host --prefix=$prefix > --with-includes=/nfs-home/breti/nec-pmon/include -v > $ make all > > ... lots of stuff works ... > make[2]: Entering directory `/export/home/breti/gnutools/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 > _op_new _op_vnew _new_handler _op_delete _op_vdel _bb _shtab > _clear_cache _trampoline __main _exit _ctors _eh _eh_compat _pure; \ > do \ > echo ${name}; \ > ./xgcc -B./ -O2 -DCROSS_COMPILE -DIN_GCC -DSVR4 -g -I./include -G > 0 -g1 -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -fexceptions -I. > -I../gcc-2.8.1 -I../gcc-2.8.1/config -c -DL${name} \ > ../gcc-2.8.1/libgcc2.c -o ${name}.o; \ > if [ $? -eq 0 ] ; then true; else exit 1; fi; \ > /nfs-home/breti/cross-mips/mips64-elf/bin/ar rc tmplibgcc2.a > ${name}.o; \ > rm -f ${name}.o; \ > done > _muldi3 > xgcc: installation problem, cannot exec `mips-tfile': No such file or > directory > make[2]: *** [libgcc2.a] Error 1 > make[2]: Leaving directory `/export/home/breti/gnutools/build-gcc' > make[1]: *** [stmp-multilib-sub] Error 2 > make[1]: Leaving directory `/export/home/breti/gnutools/build-gcc' > make: *** [stmp-multilib] Error 1 > breti@nfs-eng:/export/home/breti/gnutools/build-gcc 248 > > > There is a ../gcc-2.8.1/mips-tfile.c, but it appears to only be intended > for native mips compilation. I'm not familiar enough with MIPS to figure > out what it is supposed to be, it looks to be related to the elf file > format. > > Any suggestions? > > -Bret > > Bret Indrelee SBS Bit 3 Operations 1284 Corporate Center Drive > breti@bit3.com 651 905 4731 St. Paul, MN 55121-1245 > ________________________________________________ > To get help for the crossgcc list, send mail to > crossgcc-request@cygnus.com with the text 'help' > (without the quotes) in the body of the message. -- |----------------------------------------| | | | The way to be happy is to be good. | | | |----------------------------------------| ________________________________________________ To get help for the crossgcc list, send mail to crossgcc-request@cygnus.com with the text 'help' (without the quotes) in the body of the message.