Make DESTDIR work again

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

diff --git a/libraries/installPackage.hs b/libraries/installPackage.hs
index 475a55e..5946a6b 100644 (file)
--- a/libraries/installPackage.hs
+++ b/libraries/installPackage.hs
@@ -85,7 +85,7 @@ doit destdir ipref ibindir ilibdir ilibexecdir idatadir idocdir
               prog = ConfiguredProgram {
                          programId = programName ghcPkgProgram,
                          programVersion = Nothing,
-                         programArgs = ["--global-conf", ghcpkgconf],
+                         programArgs = ["--force", "--global-conf", ghcpkgconf],
                          programLocation = UserSpecified ghcpkg
                      }
               progs' = updateProgram prog progs