Re: [Haskell-beginners] Cabal modules and directories

On Wed, Mar 3, 2010 at 9:35 PM, Rehno Lindeque wrote:

On Wed, Mar 3, 2010 at 9:19 PM, Daniel Fischer wrote:

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Am Mittwoch 03 März 2010 19:57:13 schrieb Rehno Lindeque:

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I'm sorry because this is a very elementary question but despite my attempts I can't seem to get cabal working for my project structure.

I have two main source directories:   src\haskell   src\semanticdb

Inside src\haskell I have main.hs with the module Main. Inside src\semanticdb I have semanticdb.hs with module OSIX.SemanticDB

module OSIX.SemanticDB

must be in the file 'SemanticDB.hs' (or .lhs), in the subdirectory OSIX of the source directory listed in the .cabal file, here src/semanticdb, so

Thanks, moving the file to src/semanticdb/OSIX works. However, I would prefer it if restructuring my directories weren't necessary. Is it possible?

Perhaps I should add that the project isn't haskell-only and already has some conventions in place such as using lower case for directories etc. Thus I prefer not to change these. Compilation worked with the current directory structure using a makefile but I can't duplicate the feat with cabal. Is there a work-around perhaps? Also, the 'executable' part and 'cabal configure' is correct, yes :)