builder: Give cabal revisions a better filename in nix store
commit9a5101e46fca75bab721956405ac97e9faee0fd7
authorRodney Lorrimar <rodney.lorrimar@iohk.io>
dateWed 19 Dec 2018, 19:31 (8 years ago)
parent03026b7
builder/default.nix+1
@@ -28,6 +28,7 @@
2828let
2929 cabalFile = if revision == null || revision == 0 then null else
3030 fetchurl {
31+ name = "${name}-${toString revision}.cabal";
3132 url = "https://hackage.haskell.org/package/${name}/revision/${toString revision}.cabal";
3233 sha256 = revisionSha256;
3334 };