haskell-lib: Add overrideSrc helper

(cherry picked from commit a6c39ed)
NixOS · Apr 9, 2017 · 250c890 · 250c890
1 parent ec7865b
commit 250c890
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
@@ -98,4 +98,7 @@ 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; });
+
 }