Revert "Revert "Merge pull request #27209 from nc6/nc/haskell-multiple-out""

This reverts commit 89f5d52cf4.
2017-10-12 19:39:41 +01:00
parent 946ae87414
commit d90165c7db
13 changed files with 171 additions and 36 deletions
--- a/pkgs/development/haskell-modules/lib.nix
+++ b/pkgs/development/haskell-modules/lib.nix
@@ -147,4 +147,8 @@ rec {
  overrideSrc = drv: { src, version ? drv.version }:
    overrideCabal drv (_: { inherit src version; editedCabalFile = null; });

+  hasNoBinOutput = drv: overrideCabal drv (drv: { enableSeparateBinOutput = false; });
+
+  installOutputs = drv: outputs: overrideCabal drv
+    (drv: { outputsToInstall = outputs; });
 }