I've downloaded the current GPC tar file, unpacked it, and moved (actually symlinked) the p/ directory into gcc-2.95.2/ (which is the unpacked source of the current gcc). Now your INSTALL file tells me to patch gcc with the appropriate p/diffs/*** Which one do I need? There are only ones for old gcc's.. Or is it unnecessary to patch 2.95.x at all ? {{if not, couldn't you have the gcc developers adopt your patches? it would make gpc MUCH MORE reputable if one wouldn't have to patch such a widely used and approved piece of software as gcc .... }} {Your FAQ dates from 1997, which made me not look at it, at all..} Thank you for GPC (and your answers..)! -- Martin Maechler <maechler@stat.math.ethz.ch> http://stat.ethz.ch/~maechler/ Seminar fuer Statistik, ETH-Zentrum LEO D10 Leonhardstr. 27 ETH (Federal Inst. Technology) 8092 Zurich SWITZERLAND phone: x-41-1-632-3408 fax: ...-1228 <><