[uClibc] Question for making toolchain of gcc-2.95

Jin Ho Park lampbread at yahoo.co.kr
Fri Feb 28 08:38:00 UTC 2003


Hi, 

I have a problem of making toolchain for powerpc.

I download gcc-2.95.tar.gz at http://www.uclibc.org/cgi-bin/cvsweb/toolchain/gcc-2.95/

I modify gcc-2.95/Makefile as follows.

TARGET_PATH=$(BASEDIR)/toolchain
ARCH:=powerpc
HAS_MMU:=true
USE_UCLIBC_SNAPSHOT:=false

Then, I run 'make' command.

When making libgcc2.a of gcc-final, an error is occured.

--------------------------------------------------------------------------------------------------------
rm -f tmplibgcc2.a
for name in _muldi3 _divdi3 _moddi3 _udivdi3 _umoddi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _udiv_w_sdiv _udivmoddi4 _c
mpdi2 _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 _trampol
ine __main _exit _ctors _pure; \
do \
  echo ${name}; \
  /home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/gcc/xgcc -B/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/gcc
/ -B/home/redsky/TOOLS/uClib-PPC/gcc-2.95/toolchain/powerpc-linux/bin/ -I/home/redsky/TOOLS/uClib-PPC/gcc-2.95/toolchain/pow
erpc-linux/include -O2  -DCROSS_COMPILE -DIN_GCC -DHAIFA    -g -O2 -I./include  -fPIC -g1  -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NE
EDED    -mstrict-align -I. -I/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-20011006/gcc -I/home/redsky/TOOLS/uClib-PPC/gcc
-2.95/build/gcc-20011006/gcc/config -I/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-20011006/gcc/../include -c -DL${name}
\
       /home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-20011006/gcc/libgcc2.c -o ${name}.o; \
  if [ $? -eq 0 ] ; then true; else exit 1; fi; \
  powerpc-uclibc-ar rc tmplibgcc2.a ${name}.o; \
  rm -f ${name}.o; \
done
_muldi3
/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-20011006/gcc/libgcc2.c:41: stdlib.h: No such file or directory
/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-20011006/gcc/libgcc2.c:42: unistd.h: No such file or directory
make[4]: *** [libgcc2.a] Error 1
make[4]: Leaving directory `/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/gcc'
make[3]: *** [stmp-multilib-sub] Error 2
make[3]: Leaving directory `/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/gcc'
make[2]: *** [stmp-multilib] Error 1
make[2]: Leaving directory `/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/gcc'
make[1]: *** [all-gcc] Error 2
make[1]: Leaving directory `/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final'
make: *** [/home/redsky/TOOLS/uClib-PPC/gcc-2.95/build/gcc-final/.compiled] Error 2

--------------------------------------------------------------------------------------------------------

How to solve this compile problem ? 

Please, show me the way.

Thanks advance.

Best regards,

Jin Ho Park.




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