28 Feb
2014
28 Feb
'14
4:06 p.m.
* Johan Tibell
* How can I access modules that are preprocessed? HSC processed modules are stored in dist/build, but CPP processed modules are not stored anywhere.
Perhaps because GHC applies CPP "on the fly". I guess you prefer to use haskell-src-exts, but using the GHC API might be better in the long run, as your tool will work on all packages (more or less a requirement for cabal integration.)
FWIW, hse-cpp[1] adds CPP preprocessing to haskell-src-exts, although everyone should be advised against using it since its author doesn't follow PVP. [1]: http://hackage.haskell.org/package/hse-cpp Roman