[wip] Remove inferred cabal include paths #80
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If you've build a cabal project against multiple sandboxes, you'll end up with all of their cabal_macros.h headers included with -optP, which leads to errors like:
I believe it's all handled correctly in ghc-mod now with cabal-helper, and I haven't had any problems after removing the include paths.
I haven't extensively tested this, tracked down the ghc-mod version requirement (I'm using HEAD), or updated tests, so [wip].
Any thoughts?