-getMustBeBuildablePackages :: IO [String]
-getMustBeBuildablePackages
- = do xs <- readFile "../core-packages"
- return $ filter ("readline" /=) $ lines xs
+getMustBeBuildables :: FilePath -> IO [String]
+getMustBeBuildables bootPackagesFile
+ = do xs <- readFile bootPackagesFile
+ return $ filter ("editline" /=) $ lines xs