[parisc-linux] libgcc

[willy@thepuffingroup.com]

I've committed some changes which should allow gcc to build libgcc.a.
Compilation stops when trying to test libgcc:

Testing libgcc1.  Ignore linker warning messages.
/mnt/home/willy/cvs/gcc-build/gcc/xgcc -B/mnt/home/willy/cvs/gcc-build/gcc/ -B/home/willy/gcc/hppa1.1-linux/bin/ -I/home/willy/gcc/hppa1.1-linux/include -DCROSS_COMPILE -DIN_GCC  -DMULTIBYTE_CHARS=1   -g -O2  -I./include  libgcc1-test.o -o libgcc1-test \
  -nostartfiles -nostdlib `/mnt/home/willy/cvs/gcc-build/gcc/xgcc -B/mnt/home/willy/cvs/gcc-build/gcc/ -B/home/willy/gcc/hppa1.1-linux/bin/ -I/home/willy/gcc/hppa1.1-linux/include --print-libgcc-file-name`
libgcc1-test.o: In function `main_without__main':
/mnt/home/willy/cvs/gcc-build/gcc/../../gcc/gcc/libgcc1-test.c:20: undefined reference to `$global$'
collect2: ld returned 1 exit status

I don't see $global$ defined anywhere.  Is this something which ld should
be fixing-up and isn't?