Problem with cross compilation !

[Vasudev Mulchandani]

Hello there

I was trying to build a cross compiler (gcc) for m68k-rtems
target. I was buidling this on Red Hat Linux 6.1 running i586.

Configuration went on well and compilation resulted in error.
I am listing down a re-run of the make.
-----------------------------------------------------------
make[1]: Entering directory `/opt/m68k-gccbuild/libiberty'
make[2]: Entering directory `/opt/m68k-gccbuild/libiberty/testsuite'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/opt/m68k-gccbuild/libiberty/testsuite'
make[1]: Leaving directory `/opt/m68k-gccbuild/libiberty'
make[1]: Entering directory `/opt/m68k-gccbuild/texinfo'
make all-recursive
make[2]: Entering directory `/opt/m68k-gccbuild/texinfo'
Making all in intl
make[3]: Entering directory `/opt/m68k-gccbuild/texinfo/intl'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/opt/m68k-gccbuild/texinfo/intl'
Making all in lib
make[3]: Entering directory `/opt/m68k-gccbuild/texinfo/lib'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/opt/m68k-gccbuild/texinfo/lib'
Making all in makeinfo
make[3]: Entering directory `/opt/m68k-gccbuild/texinfo/makeinfo'
make[3]: Nothing to be done for `all'.
make[3]: Leaving directory `/opt/m68k-gccbuild/texinfo/makeinfo'
make[2]: Leaving directory `/opt/m68k-gccbuild/texinfo'
make[1]: Leaving directory `/opt/m68k-gccbuild/texinfo'
make[1]: Entering directory `/opt/m68k-gccbuild/etc'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/opt/m68k-gccbuild/etc'
make[1]: Entering directory `/opt/m68k-gccbuild/gcc'
(cd intl && make all)
make[2]: Entering directory `/opt/m68k-gccbuild/gcc/intl'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/opt/m68k-gccbuild/gcc/intl'
rm -f tmplibgcc1.a libgcc1.S
cp /opt/egcs/gcc/config/m68k/lb1sf68.asm libgcc1.S
for name in _mulsi3 _udivsi3 _divsi3 _umodsi3 _modsi3 _double _float
_floatex _e
qdf2 _nedf2 _gtdf2 _gedf2 _ltdf2 _ledf2 _eqsf2 _nesf2 _gtsf2 _gesf2
_ltsf2 _lesf
2; \
do \
  echo ${name}; \
  /opt/m68k-gccbuild/gcc/xgcc -B/opt/m68k-gccbuild/gcc/
-B/usr/local/m68k-rtems/
bin/ -I/usr/local/m68k-rtems/include -O2
-I/opt/egcs/gcc/../newlib/libc/sys/rtem
s/include -DCROSS_COMPILE -DIN_GCC     -g -O2 -I./include   -g1 
-DIN_LIBGCC2 -D
__GCC_FLOAT_NOT_NEEDED   -I. -I/opt/egcs/gcc -I/opt/egcs/gcc/config
-I/opt/egcs/
gcc/../include -c -DL${name} libgcc1.S; \
  if [ $? -eq 0 ] ; then true; else exit 1; fi; \
  mv libgcc1.o ${name}.o; \
  m68k-rtems-ar rc tmplibgcc1.a ${name}.o; \
  rm -f ${name}.o; \
done
_mulsi3
as: unrecognized option `-c68020'
make[1]: *** [libgcc1-asm.a] Error 1
make[1]: Leaving directory `/opt/m68k-gccbuild/gcc'
make: *** [all-gcc] Error 2
------------------------------------------------------------------------------------


seems that the assembler on linux is not recoginizing the target 68020..
any help ??

Thanx a lot !!

Adios
Vasu