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Julian Ospald 2021-09-18 15:46:53 +02:00
parent d3a36c2c9a
commit c42c4b64f9
Signed by: hasufell
GPG Key ID: 3786C5262ECB4A3F
2 changed files with 27 additions and 6 deletions
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32
app/ghcup/Main.hs
View File

@ -1763,8 +1763,12 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
pure ExitSuccess
VLeft (V (AlreadyInstalled _ v)) -> do
runLogger $ logWarn $
"GHC ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup rm ghc " <> prettyVer v <> "' first"
"GHC ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup install ghc --force " <> prettyVer v <> "'"
pure ExitSuccess
VLeft (V (DirNotEmpty fp)) -> do
runLogger $ logWarn $
"Install directory " <> T.pack fp <> " is not empty. Use 'ghcup install ghc --isolate " <> T.pack fp <> " --force ..." <> "' to install regardless."
pure $ ExitFailure 3
VLeft err@(V (BuildFailed tmpdir _)) -> do
case keepDirs settings of
Never -> runLogger $ (logError $ T.pack $ prettyShow err)
@ -1807,8 +1811,12 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
pure ExitSuccess
VLeft (V (AlreadyInstalled _ v)) -> do
runLogger $ logWarn $
"Cabal ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup rm cabal " <> prettyVer v <> "' first"
"Cabal ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup install cabal --force " <> prettyVer v <> "'"
pure ExitSuccess
VLeft (V (FileAlreadyExistsError fp)) -> do
runLogger $ logWarn $
"File " <> T.pack fp <> " already exists. Use 'ghcup install cabal --isolate " <> T.pack fp <> " --force ..." <> "' if you want to overwrite."
pure $ ExitFailure 3
VLeft e -> do
runLogger $ do
logError $ T.pack $ prettyShow e
@ -1845,10 +1853,14 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
runLogger $ logWarn $
"HLS ver "
<> prettyVer v
<> " already installed; if you really want to reinstall it, you may want to run 'ghcup rm hls "
<> " already installed; if you really want to reinstall it, you may want to run 'ghcup install hls --force "
<> prettyVer v
<> "' first"
<> "'"
pure ExitSuccess
VLeft (V (FileAlreadyExistsError fp)) -> do
runLogger $ logWarn $
"File " <> T.pack fp <> " already exists. Use 'ghcup install hls --isolate " <> T.pack fp <> " --force ..." <> "' if you want to overwrite."
pure $ ExitFailure 3
VLeft e -> do
runLogger $ do
logError $ T.pack $ prettyShow e
@ -1883,8 +1895,12 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
pure ExitSuccess
VLeft (V (AlreadyInstalled _ v)) -> do
runLogger $ logWarn $
"Stack ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup rm stack " <> prettyVer v <> "' first"
"Stack ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup install stack --force " <> prettyVer v <> "'"
pure ExitSuccess
VLeft (V (FileAlreadyExistsError fp)) -> do
runLogger $ logWarn $
"File " <> T.pack fp <> " already exists. Use 'ghcup install stack --isolate " <> T.pack fp <> " --force ..." <> "' if you want to overwrite."
pure $ ExitFailure 3
VLeft e -> do
runLogger $ do
logError $ T.pack $ prettyShow e
@ -2119,8 +2135,12 @@ Report bugs at <https://gitlab.haskell.org/haskell/ghcup-hs/issues>|]
pure ExitSuccess
VLeft (V (AlreadyInstalled _ v)) -> do
runLogger $ logWarn $
"GHC ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup rm ghc " <> prettyVer v <> "' first"
"GHC ver " <> prettyVer v <> " already installed; if you really want to reinstall it, you may want to run 'ghcup install ghc --force " <> prettyVer v <> "'"
pure ExitSuccess
VLeft (V (DirNotEmpty fp)) -> do
runLogger $ logWarn $
"Install directory " <> T.pack fp <> " is not empty. Use 'ghcup install ghc --isolate " <> T.pack fp <> " --force ..." <> "' to install regardless."
pure $ ExitFailure 3
VLeft err@(V (BuildFailed tmpdir _)) -> do
case keepDirs settings of
Never -> runLogger $ logError $ T.pack $ prettyShow err

1
lib/GHCup.hs
View File

@ -2434,6 +2434,7 @@ whereIsTool tool ver@GHCTargetVersion {..} = do
currentRunningExecPath <- liftIO getExecutablePath
liftIO $ canonicalizePath currentRunningExecPath
-- | Doesn't work for cross GHC.
checkIfToolInstalled :: ( MonadIO m
, MonadReader env m
, HasDirs env