diff options
Diffstat (limited to 'src/CabalHelper/Compiletime/Compile.hs')
| -rw-r--r-- | src/CabalHelper/Compiletime/Compile.hs | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/CabalHelper/Compiletime/Compile.hs b/src/CabalHelper/Compiletime/Compile.hs index a55ee93..d2886e8 100644 --- a/src/CabalHelper/Compiletime/Compile.hs +++ b/src/CabalHelper/Compiletime/Compile.hs @@ -90,7 +90,7 @@ data CompilationProductScope = CPSGlobal | CPSProject type CompHelperEnv = CompHelperEnv' CabalVersion data CompHelperEnv' cv = CompHelperEnv { cheCabalVer :: !cv - , chePkgDb :: ![PackageDbDir] + , chePkgDb :: !(Maybe PackageDbDir) -- ^ A package-db where we are guaranteed to find Cabal-`cheCabalVer`. , cheProjDir :: !FilePath , chePlanJson :: !(Maybe PlanJson) @@ -119,7 +119,7 @@ compileHelper' CompHelperEnv {..} = do CabalVersion cabalVerPlain -> do runMaybeT $ msum $ map (\f -> f ghcVer cabalVerPlain) $ case chePkgDb of - [] -> + Nothing -> [ compileWithCabalV2Inplace , compileWithCabalV2GhcEnv , compileCabalSource @@ -127,8 +127,8 @@ compileHelper' CompHelperEnv {..} = do , compileGlobal , compileWithCabalInPrivatePkgDb ] - dbs -> - [ ((.).(.)) liftIO (compilePkgDbs dbs) + Just db -> + [ ((.).(.)) liftIO (compilePkgDb db) ] appdir <- appCacheDir let cp@CompPaths {compExePath} = compPaths appdir cheProjLocalCacheDir comp @@ -148,11 +148,11 @@ compileHelper' CompHelperEnv {..} = do -- for relaxed deps: find (sameMajorVersionAs cheCabalVer) . reverse . sort - compilePkgDbs dbs _ghcVer cabalVer = return $ + compilePkgDb db _ghcVer cabalVer = return $ (,) (pure ()) CompileWithCabalPackage - { compPackageSource = GPSPackageDBs dbs + { compPackageSource = GPSPackageDBs [db] , compCabalVersion = CabalVersion cabalVer , compProductTarget = CPSProject } |