haskell-defaults.nix: switch jailbreak-cabal back to Cabal 1.20.x.

https://github.com/peti/jailbreak-cabal/issues/3
This commit is contained in:
Peter Simons 2015-01-05 15:41:28 +01:00
parent 4f50600ae0
commit a0a192e318

View File

@ -31,7 +31,7 @@
ghc784Prefs = self : super : ghcHEADPrefs self super // {
cabalInstall_1_20_0_6 = super.cabalInstall_1_20_0_6.override { Cabal = self.Cabal_1_20_0_3; };
codex = super.codex.override { hackageDb = super.hackageDb.override { Cabal = self.Cabal_1_20_0_3; }; };
jailbreakCabal = super.jailbreakCabal.override { Cabal = self.Cabal_1_22_0_0; };
jailbreakCabal = super.jailbreakCabal.override { Cabal = self.Cabal_1_20_0_3; };
MonadRandom = self.MonadRandom_0_2_0_1; # newer versions require transformers >= 0.4.x
mtl = self.mtl_2_1_3_1;
transformersCompat = super.transformersCompat.override { cabal = self.cabal.override {