Ok,
I resolved the problem by two means:
1. upgrade to binutils-2.11.90.0.27.
This removed everything but:
/home/moorhuhn/Oracle/Oracle9i/lib/libgeneric9.a(skgfr.o): In function
`skgfrpini':
skgfr.o(.text+0x125): undefined reference to `__cmpdi2'
so, somehow the linker does not find the symbols in "libgcc.a"...
2. (The ugly one...)
Changed in /usr/lib/libc.so the line
GROUP ( /lib/libc.so.6 /usr/lib/libc_nonshared.a )
to
GROUP ( /lib/libc.so.6 /usr/lib/libc_nonshared.a
/usr/lib/gcc-lib/i586-mandrake-linux-gnu/2.96/libgcc.a )
The last one is really ugly, perhaps someone has a nicer solution?
So long,
Jürgen