On Thu, 2008-08-14 at 22:32 -0400, Nicholas Andrews wrote:
Hi!
I'm trying to set up a project with both src and lib directories with cabal. My blah.cabal file looks like:
Library Build-Depends: base Exposed-Modules: Foo hs-source-dirs: lib/foo
Executable hai Build-depends: base Main-is: Bar.hs ghc-options: -O hs-source-dirs: src/bar Other-Modules: Foo extra-libraries: Foo extra-lib-dirs: lib/bar
You will have to use:
Library Build-Depends: base Exposed-Modules: Foo hs-source-dirs: lib/foo
Executable hai Build-depends: base Main-is: Bar.hs hs-source-dirs: src/bar, lib/bar Other-Modules: Foo
Theo only downside is that the module Foo will be built twice.
What's wrong?
Currently there is no way for the hai executable to use "build-depends: blah", (though that's the obvious way in future that we could let an exe depend on a lib in the same package). See: http://hackage.haskell.org/trac/hackage/ticket/89 http://hackage.haskell.org/trac/hackage/ticket/276 Duncan