Specify --global-package-db when calling ghc-pkg recache and check

Author: 4eUeP

cabal-store-check/src/CabalStoreCheck/Main.hs

@@ -195,13 +195,15 @@ checkConsistency tracer opts = do
         void $ runProcessCheck tracer storeDir ghcPkg
             [ "recache"
             , packageDbFlag
+            , "--global-package-db=" <> toFilePath (ghcGlobalDb ghcInfo)
             ]
 
         -- and run vanilla ghc-pkg check on the db
         void $ runProcessOutput tracer storeDir ghcPkg
             [ "check"
             , packageDbFlag
             , "--simple-output"
+            , "--global-package-db=" <> toFilePath (ghcGlobalDb ghcInfo)
             ]
 
 -------------------------------------------------------------------------------

cabal-store-gc/src/CabalStoreGC/Main.hs

@@ -149,13 +149,15 @@ doCollect tracer opts = do
     void $ runProcessCheck tracer storeDir ghcPkg
         [ "recache"
         , packageDbFlag
+        , "--global-package-db=" <> toFilePath (ghcGlobalDb ghcInfo)
         ]
 
     -- and run vanilla ghc-pkg check on the db
     void $ runProcessOutput tracer storeDir ghcPkg
         [ "check"
         , packageDbFlag
         , "--simple-output"
+        , "--global-package-db=" <> toFilePath (ghcGlobalDb ghcInfo)
         ]
 
 flippedFoldlM :: (Foldable f, Monad m) => f a -> b -> (b -> a -> m b) -> m b