class ??? with Haddock
simonmar at microsoft.com
Thu Jan 8 10:02:25 EST 2004
> How do I instruct Haddock to preprocess the Haskell files.
> From your mail I
> thought that Haddock would do so by default but it complains
> at the first
> #ifdef it sees. Unfortunately, I didn't find any Haddock
> option similar to Hugs' -F.
I should really put this in the manual, since it gets asked so often.
Anyway, you can use GHC to preprocess your source files before feeding
them to Haddock:
$ ghc -E -cpp -D__HADDOCK__ Foo.hs -o Foo.raw-hs
$ haddock -h Foo.raw-hs ...
This also works to turn literate Haskell source into ... er ...
More information about the Haskell