Fix bindist creation on Windows

[ghc-hetmet.git] / libraries / installPackage.hs

diff --git a/libraries/installPackage.hs b/libraries/installPackage.hs
index 466da21..451fda1 100644 (file)
--- a/libraries/installPackage.hs
+++ b/libraries/installPackage.hs
@@ -1,40 +1,49 @@
 
 import Distribution.PackageDescription
-import Distribution.Setup
 import Distribution.Simple
 import Distribution.Simple.Configure
 import Distribution.Simple.LocalBuildInfo
+import Distribution.Simple.Program
+import Distribution.Simple.Setup
 import Distribution.Verbosity
 import System.Environment
 
 main :: IO ()
-main = do args <- getArgs
-          case args of
-              pref : ghcpkg : args' ->
-                  let verbosity = case args' of
-                              [] -> normal
-                              ['-':'v':v] ->
-                                  let m = case v of
-                                              "" -> Nothing
-                                              _ -> Just v
-                                  in flagToVerbosity m
-                              _ -> error ("Bad arguments: " ++ show args)
-                  in doit pref ghcpkg verbosity
-              _ ->
-                  error "Missing arguments"
+main
+  = do args <- getArgs
+       case args of
+           destdir : pref : idatadir : idocdir : ghcpkg : ghcpkgconf : args' ->
+               let verbosity = case args' of
+                           [] -> normal
+                           ['-':'v':v] ->
+                               let m = case v of
+                                           "" -> Nothing
+                                           _ -> Just v
+                               in flagToVerbosity m
+                           _ -> error ("Bad arguments: " ++ show args)
+               in doit destdir pref idatadir idocdir ghcpkg ghcpkgconf
+                       verbosity
+           _ ->
+               error "Missing arguments"
 
-doit :: FilePath -> FilePath -> Verbosity -> IO ()
-doit pref ghcpkg verbosity =
+doit :: FilePath -> FilePath -> FilePath -> FilePath -> FilePath -> FilePath
+     -> Verbosity
+     -> IO ()
+doit destdir pref idatadir idocdir ghcpkg ghcpkgconf verbosity =
        do let userHooks = simpleUserHooks
-              copyFlags = (emptyCopyFlags NoCopyDest) {
+              copyto = if null destdir then NoCopyDest else CopyTo destdir
+              copyFlags = (emptyCopyFlags copyto) {
                               copyVerbose = verbosity
                           }
               registerFlags = emptyRegisterFlags {
                                   regUser = MaybeUserGlobal,
-                                  regVerbose = verbosity
+                                  regVerbose = verbosity,
+                                  regGenScript = False,
+                                  regInPlace = False
                               }
           lbi <- getPersistBuildConfig
           let pd = localPkgDescr lbi
+              i = installDirTemplates lbi
               -- XXX This is an almighty hack, shadowing the base
               -- Setup.hs hack
               mkLib filt = case library pd of
@@ -51,12 +60,26 @@ doit pref ghcpkg verbosity =
               pd_reg  = pd { library = Just (mkLib (const True)) }
               -- When coying, we need to actually give a concrete
               -- directory to copy to rather than "$topdir"
-              lbi_copy = lbi { prefix = pref }
+              i_copy = i { prefixDirTemplate = toPathTemplate pref,
+                           dataDirTemplate   = toPathTemplate idatadir,
+                           docDirTemplate    = toPathTemplate idocdir
+                         }
+              lbi_copy = lbi { installDirTemplates = i_copy }
               -- When we run GHC we give it a $topdir that includes the
               -- $compiler/lib/ part of libsubdir, so we only want the
               -- $pkgid part in the package.conf file. This is a bit of
               -- a hack, really.
-              lbi_reg = lbi { libsubdir = "$pkgid" }
+              progs = withPrograms lbi
+              prog = ConfiguredProgram {
+                         programId = programName ghcPkgProgram,
+                         programVersion = Nothing,
+                         programArgs = ["--global-conf", ghcpkgconf],
+                         programLocation = UserSpecified ghcpkg
+                     }
+              progs' = updateProgram prog progs
+              i_reg = i { libSubdirTemplate = toPathTemplate "$pkgid" }
+              lbi_reg = lbi { installDirTemplates = i_reg,
+                              withPrograms = progs' }
           (copyHook simpleUserHooks) pd_copy lbi_copy userHooks copyFlags
           (regHook simpleUserHooks)  pd_reg  lbi_reg  userHooks registerFlags
           return ()