Accept the old -package-conf flags for backwards compatibility

b640ba9c · Simon Marlow · d82da293 · b640ba9c
Commit b640ba9c authored May 22, 2012 by Simon Marlow
--- a/compiler/main/DynFlags.hs
+++ b/compiler/main/DynFlags.hs
@@ -1762,6 +1762,10 @@ package_flags = [
  , Flag "global-package-db"     (NoArg (addPkgConfRef GlobalPkgConf))
  , Flag "user-package-db"       (NoArg (addPkgConfRef UserPkgConf))

+    -- backwards compat with GHC<=7.4 :
+  , Flag "package-conf"          (HasArg (addPkgConfRef . PkgConfFile))
+  , Flag "no-user-package-conf"  (NoArg removeUserPkgConf)
+
  , Flag "package-name"          (hasArg setPackageName)
  , Flag "package-id"            (HasArg exposePackageId)
  , Flag "package"               (HasArg exposePackage)