haskell-lib: Add overrideSrc helper

NixOS · Apr 8, 2017 · a6c39ed · a6c39ed
1 parent b4820d4
commit a6c39ed
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkgs/development/haskell-modules/lib.nix b/pkgs/development/haskell-modules/lib.nix
@@ -104,4 +104,7 @@ rec {
 
   triggerRebuild = drv: i: overrideCabal drv (drv: { postUnpack = ": trigger rebuild ${toString i}"; });
 
+  overrideSrc = drv: { src, version ? drv.version }:
+    overrideCabal drv (_: { inherit src version; editedCabalFile = null; });
+
 }