Alex Ferguson writes:
Struct.hs:1: Failed to find interface decl for `Maybe'
Compilation had errors
make: *** [Struct.o] Error 1
I'm guessing it has to do with out of date interface files (from ghc-2.07,
to be exact), but it's not the most helpful way of finding out about
Alex Ferguson writes:
Struct.hs:1: Failed to find interface decl for `Maybe'
Compilation had errors
make: *** [Struct.o] Error 1
I'm guessing it has to do with out of date interface files (from ghc-2.07,
to be exact), but it's not the most helpful way of finding out about this.
Sigbjorn:
This sounds plausible, if the above msg had printed out the Id including
its module qualifier, it would have been a little bit easier to debug
this (Maybe moved from PrelBase to PrelMaybe with 2.09.)
Well actually, what would have been more helpful is knowing which
interface file
