I have a problem regarding compilation of full gcc.

----oart of output----------------
make[2]: ***Enteing directory '/home/...../build-gcc/powerpc-linux/libiberty'
make[2]: *** No targets specified and no makefile found. Stop.
make[2]: Leaving directory '/home/...../build-gcc/powerpc-linux/libiberty'
make[1]: *** [../libiberty/libiberty.a] Error 2
make[1]: Leaving directory `/'/home/...../build-gcc/powerpc-linux/libstdc++'
make: *** [all-target-libstdc++] Error 2
--------------------------

what is this libiberty, what do i do to get the makefile... what is the best way to solve ythe problem...
details:

host : x86 : fedora core 3
target :ppc 8xx
steps:
1. built boot gcc (c only)
2. built glibc
3. presently compiling full gcc

versions:
binutils : 2.14
glibc: 2.2.5
gcc: 2.95.3

configured:
../gcc-2.95.3/configure --target=powerpc-linux --prefix=${PREFIX}
--enable-languages=c,c++

Will be very helpful if replied. I am stuck.

Thanls & Regards