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Fix `ghcup whereis ghc` for non-standard versions, fixes #289

This commit is contained in:
Julian Ospald 2021-11-22 22:52:13 +01:00
parent 76c286f95e
commit 3f0befe30d
Signed by: hasufell
GPG Key ID: 3786C5262ECB4A3F
1 changed files with 4 additions and 4 deletions
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8
lib/GHCup/Utils.hs
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@ -1141,11 +1141,11 @@ ensureDirectories (Dirs baseDir binDir cacheDir logsDir confDir trashDir) = do
-- | For ghc without arch triple, this is:
--
-- - ghc-<ver> (e.g. ghc-8.10.4)
-- - ghc
--
-- For ghc with arch triple:
--
-- - <triple>-ghc-<ver> (e.g. arm-linux-gnueabihf-ghc-8.10.4)
-- - <triple>-ghc (e.g. arm-linux-gnueabihf-ghc)
ghcBinaryName :: GHCTargetVersion -> String
ghcBinaryName (GHCTargetVersion (Just t) v') = T.unpack (t <> "-ghc-" <> prettyVer v' <> T.pack exeExt)
ghcBinaryName (GHCTargetVersion Nothing v') = T.unpack ("ghc-" <> prettyVer v' <> T.pack exeExt)
ghcBinaryName (GHCTargetVersion (Just t) _) = T.unpack (t <> "-ghc" <> T.pack exeExt)
ghcBinaryName (GHCTargetVersion Nothing _) = T.unpack ("ghc" <> T.pack exeExt)