Stuck compiling gcc....

----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 libiberty and what do i do to solve the problem.

details:

host : x86 : fedora core 3
target pc 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++