test fixups

cabal-install/src/Distribution/Client/InLibrary.hs

@@ -20,6 +20,7 @@ where
 import Distribution.Client.Compat.Prelude
 import Prelude ()
 
+import Distribution.Backpack.DescribeUnitId (setupMessage')
 import Distribution.Client.ProjectPlanning.Types
 import Distribution.Client.RebuildMonad
 import qualified Distribution.Client.SetupHooks.CallHooksExe as ExternalHooksExe
@@ -136,6 +137,17 @@ configure
           confHooks = configureHooks $ ExternalHooksExe.buildTypeSetupHooks mbWorkDir distPref bt
 
       -- Configure package
+      let pkgId :: PD.PackageIdentifier
+          pkgId = PD.package pkgDesc
+      case mbComp of
+        Nothing -> setupMessage verbosity "Configuring" pkgId
+        Just cname ->
+          setupMessage'
+            verbosity
+            "Configuring"
+            pkgId
+            cname
+            (Just (Cabal.configInstantiateWith cfg))
 
       -- SetupHooks TODO: we should avoid re-doing package-wide things
       -- over and over in the per-component world, e.g.

cabal-testsuite/PackageTests/SetupHooks/SetupHooksRecompilation/SetupHooksRecompilation.cabal

@@ -12,6 +12,6 @@ custom-setup
 
 library
     exposed-modules:  MyLib
-    build-depends:    base ^>=4.19.1.0
+    build-depends:    base >= 4.12 && < 5.0
     hs-source-dirs:   src
     default-language: Haskell2010

cabal-testsuite/PackageTests/SetupHooks/SetupHooksRecompilation/cabal.test.hs

@@ -1,11 +1,17 @@
 import Test.Cabal.Prelude
 
+import System.Directory ( doesFileExist )
+
 main = cabalTest $ do
-  mpkgdb <- testPackageDbPath <$> getTestEnv
-  case mpkgdb of
+  env <- getTestEnv
+  case testPackageDbPath env of
     Nothing -> skip "Cabal-hooks library unavailable."
     Just pkgdb -> recordMode DoNotRecord $ do
       cabal "build" [ "--package-db=" ++ pkgdb ]
-      liftIO $ appendFile "SetupHooks.hs" "definitely-wrong!"
+      let setupHooksPath = testCurrentDir env </> "SetupHooks.hs"
+      setupHooksExists <- liftIO $ doesFileExist setupHooksPath
+      unless setupHooksExists $
+        error "Broken test: tried to write to a SetupHooks.hs file that doesn't exist."
+      liftIO $ appendFile setupHooksPath "this should fail to compile!"
       -- If this doesn't fail, it's because we didn't re-build.
       fails $ cabal "build" [ "--package-db=" ++ pkgdb ]

cabal-testsuite/main/cabal-tests.hs

@@ -142,7 +142,7 @@ buildCabalLibsProject projString verb mbGhc dir = do
       , "--project-file=" ++ dir </> "cabal.project-test"
       , "build"
       , "-w", programPath ghc
-      , "Cabal", "Cabal-syntax", "Cabal-hooks"
+      , "Cabal", "Cabal-syntax", "Cabal-hooks", "hooks-exe"
       ] ) { progInvokeCwd = Just dir })
   return final_package_db
 
@@ -169,7 +169,8 @@ buildCabalLibsSpecific ver verb mbGhc builddir_rel = do
 buildCabalLibsIntree :: String -> Verbosity -> Maybe FilePath -> FilePath -> IO FilePath
 buildCabalLibsIntree root verb mbGhc builddir_rel = do
   dir <- canonicalizePath (builddir_rel </> "intree")
-  buildCabalLibsProject ("packages: " ++ root </> "Cabal" ++ " " ++ root </> "Cabal-syntax" ++ " " ++ root </> "Cabal-hooks") verb mbGhc dir
+  let libs = [ "Cabal", "Cabal-syntax", "Cabal-hooks", "hooks-exe", "../process" ]
+  buildCabalLibsProject ("packages: " ++ unwords ( map ( root </> ) libs ) ) verb mbGhc dir
 
 main :: IO ()
 main = do