Hi Eric,

Just pulled the latest YHC this morning and got:

...

YHC_build(["src/packages/yhc-base-1.0/Data/Set.hbc"], ["src/packages/yhc-base-1.0/Data/Set.hs"]) inst/bin/yhc -cpp -c src/packages/yhc-base-1.0/Data/Set.hs Warning: Can't find file "Typeable.h" in directories /home/eric/projects/yhc/src/packages/yhc-base-1.0/Data . Asked for by: /home/eric/projects/yhc/src/packages/yhc-base-1.0/Data/Set.hs at line 553 col 1 yhc: Error: File not found, Data.List Reason: imported from Data.Set Looked in: /home/eric/projects/yhc/src/packages/yhc-base-1.0/ . /home/eric/projects/yhc/inst/lib/yhc/packages/yhc-base/1.0

Building List by hand made it happy, so I'm guessing it's some sort of scons-thing.

Thanks for reporting this. Our dependancies in the libraries are hand-coded, not automatically generated, which means we sometimes get them wrong. Scons builds things in different orders depending on filesystem properties, so its hard to spot if you missed something! We do intend to move to a completely automated dependancy system at some point, but for the moment I've added this dependancy explicitly. Thanks for reporting this, Neil