cabal-helper: don't install Cabal into the user prefix

2015-03-06 12:08:06 +01:00
parent ca35e99254
commit 1bc9706fe6
1 changed files with 1 additions and 0 deletions
--- a/CabalHelper/Wrapper.hs
+++ b/CabalHelper/Wrapper.hs
@@ -265,6 +265,7 @@ installCabal ver = do
  callProcessStderr (Just "/") "cabal" [ "--package-db=clear"
                                       , "--package-db=global"
                                       , "--package-db=" ++ db
+                                       , "--prefix=" ++ db </> "prefix"
                                       , "-j1"
                                       , "install", "Cabal-"++showVersion ver
                                       ]