According to Christian Bockermann:
chris@bockermann:/home/chris/programs/pascal/indent > gpc --automake wort.p module.c:1334: failed assertion `0' [...]
This is a problem with the GPI format. It should vanish if you remove all `.gpi' files and then try again.
The GPI file format changes with each version of GPC. I hope that we will be able to fix this somewhere in gpc-2.2.
If the problem does *not* vanish when you rebuild all `.gpi' files, you have discovered a bug in GPC. In that case, please report it here.
Hope this helps,
Peter
Dipl.-Phys. Peter Gerwinski, Essen, Germany, free physicist and programmer peter.gerwinski@uni-essen.de - http://home.pages.de/~peter.gerwinski/ [971005] maintainer GNU Pascal [971001] - http://home.pages.de/~gnu-pascal/ [971005]