I am trying to build gpc-20011123 based on gcc-2.95.2 under Red Hat Linux 7.2. I have done this before with earlier versions of gpc but on this occasion configure is stopping when applying the patch to gcc with the message:
"Missing header for unified diff at line 449 of patch. The text leading up to this was |--- expr.c.orig Sun Nov 18 00:05:40 2001
Any clues as what the problem is ?