Atze Dijkstra
I tried your above suggestion, but it fails at the same spot. It looks as if Hat.hs is not compiled (perhaps an absent make dependency?), Hat.hs is present in the src tree.
Well, the relevant Makefile (in src/hat/lib) contains the following dependency line: $(OBJDIR)/TPreludeBuiltinTypes.o: $(OBJDIR)/Hat.o and it is clear that, on Jaguar, the make program is trying to build TPreludeBuiltinTypes.o before Hat.o. This suggests a bug in your version of make. Try using the make -d option for lots of debugging information about what files and timestamps are being compared. You might also try the -r option to eliminate built-in default rules. If you have difficulty deciding whether the output of make -d is correct, then send it to me and I'll have a look. Regards, Malcolm