Bootstrapping CVS-Head fails in 2nd stage on i486-suse-linux

[Markus Kossmann]

've configured the current sources with 
../CVS/gcc31-CVS/gcc/configure --host=i486-suse-linux --prefix=/usr
on SuSE-8.0 ia32 ( linux-2.4.18 / glibc-2.2.5 / gcc-2.95.3 20010315 (SuSE) / 
gnat-3.13p gnatgcc 2.8.1)
 and then startet a "make bootstrap"
The bootstrap process goes until 

stage1/xgcc -Bstage1/ -B/usr/i486-suse-linux/bin/ -c -g -O2      -gnatpg
-gnata -I- -I. -Iada -I../../CVS/gcc-CVS/gcc/gcc/ada
../../CVS/gcc-CVS/gcc/gcc/ada/scn.adb -o ada/scn.o

and then stays there with compilling scn.adb  forever ( I did wait over 1h for 
the end, before stooping it).