1 files changed, 9 insertions, 4 deletions
diff --git a/pkgs/development/libraries/haskell/ghc-core/default.nix b/pkgs/development/libraries/haskell/ghc-core/default.nix
index 22dc3b257c5ff..9995c56fd587d 100644
--- a/pkgs/development/libraries/haskell/ghc-core/default.nix
+++ b/pkgs/development/libraries/haskell/ghc-core/default.nix
@@ -1,15 +1,20 @@
-{cabal, colorizeHaskell, pcreLight} :
+{ cabal, colorizeHaskell, pcreLight }:
 
-cabal.mkDerivation (self : {
+cabal.mkDerivation (self: {
   pname = "ghc-core";
   version = "0.5.4";
   sha256 = "1s68m2zkpz0n927rgzg0l0r5v8pk3z03rlkd82h83agw0hzb9ng7";
-  propagatedBuildInputs = [ colorizeHaskell pcreLight ];
+  isLibrary = false;
+  isExecutable = true;
+  buildDepends = [ colorizeHaskell pcreLight ];
   meta = {
     homepage = "http://code.haskell.org/~dons/code/ghc-core";
     description = "Display GHC's core and assembly output in a pager";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.simons ];
+    maintainers = [
+      self.stdenv.lib.maintainers.andres
+      self.stdenv.lib.maintainers.simons
+    ];
   };
 })