Is there a way to use Hat with GHC, without 'hmake'? The Hat Tutorial shows 'hmake' being used, but 'hmake' doesn't work for me. The problem is that 'hmake' seems to be looking for 'ghc' based on something other than PATH: $ ghc --make pointtracker.hs Chasing modules from: pointtracker.hs Compiling Util ( ./Util.hs, ./Util.o ) Compiling XSimpleIO ( ./XSimpleIO.hs, ./XSimpleIO.o ) Compiling Main ( pointtracker.hs, pointtracker.o ) Linking ... $ which ghc /home/frederik/.toast-i386/armed/bin/ghc $ hmake -hat pointtracker.hs Fail: Can't find module Graphics.X11.Xlib in user directories . Or in installed libraries/packages at /usr/lib/ghc-6.2.2/imports Asked for by: pointtracker.hs Fix using the -I, -P, or -package flags. Stop - hmake dependency error. i.e., I'm not sure how 'hmake' found /usr/lib/ghc-6.2.2, but this directory is not mentioned in my environment, and it was not my intention to use this version of ghc. Thanks, Frederik -- http://ofb.net/~frederik/