Deal with the mtl/monads-fd conflict.

This commit is contained in:
Joey Hess 2011-02-08 15:11:49 -04:00
parent 82ff914492
commit 45387b3fcb
3 changed files with 11 additions and 1 deletions

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@ -6,3 +6,12 @@ This can be done by the flags -hide-packages and then -package foo
>
> Could you just show the build problem that you are suggesting I work
> around? --[[Joey]]
> Thanks npouillard, I see the problem now.
> <http://stackoverflow.com/questions/2048953/control-monad-state-found-in-multiple-packages-haskell>
>
> I've added "-ignore-package monads-fd" to GHCFLAGS. I hope I don't
> really have to hide all packages and individually turn them back on;
> surely this monads-fd/mtl conflict is an exception, and Haskell's module
> system is not a mess of conflicting modules? --[[Joey]] [[done]]