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Force happy to build before c2hs

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Michael Snoyman 2014-09-14 07:46:52 +03:00
parent 957783dd62
commit ae813e340e
1 changed files with 5 additions and 1 deletions
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6
Stackage/Select.hs
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@ -125,7 +125,11 @@ iiBuildTools InstallInfo { iiPackageDB = PackageDB m, iiPackages = packages } =
Just pi -> Set.fromList Just pi -> Set.fromList
$ mapMaybe (flip Map.lookup buildToolMap) $ mapMaybe (flip Map.lookup buildToolMap)
$ Set.toList $ Set.toList
$ piBuildToolsExe pi $ piBuildToolsExe pi `Set.union` manualDeps
manualDeps
| pn == PackageName "c2hs" = Set.singleton $ Executable "happy"
| otherwise = Set.empty
topSort :: (Show a, Ord a) => [(a, Set a)] -> Either String [a] topSort :: (Show a, Ord a) => [(a, Set a)] -> Either String [a]
topSort orig = topSort orig =