1 files changed, 66 insertions, 0 deletions
diff --git a/pkgs/development/haskell-modules/configuration-ghc-7.2.x.nix b/pkgs/development/haskell-modules/configuration-ghc-7.2.x.nix
new file mode 100644
index 00000000000..8428af7ca6e
--- /dev/null
+++ b/pkgs/development/haskell-modules/configuration-ghc-7.2.x.nix
@@ -0,0 +1,66 @@
+{ pkgs }:
+
+with import ./lib.nix { inherit pkgs; };
+
+self: super: {
+
+  # Suitable LLVM version.
+  llvmPackages = pkgs.llvmPackages_34;
+
+  # Disable GHC 7.2.x core libraries.
+  array = null;
+  base = null;
+  binary = null;
+  bin-package-db = null;
+  bytestring = null;
+  Cabal = null;
+  containers = null;
+  directory = null;
+  extensible-exceptions = null;
+  ffi = null;
+  filepath = null;
+  ghc-prim = null;
+  haskell2010 = null;
+  haskell98 = null;
+  hoopl = null;
+  hpc = null;
+  integer-gmp = null;
+  old-locale = null;
+  old-time = null;
+  pretty = null;
+  process = null;
+  rts = null;
+  template-haskell = null;
+  time = null;
+  unix = null;
+
+  # deepseq is not a core library for this compiler.
+  deepseq = self.deepseq_1_4_1_1;
+
+  # transformers is not a core library for this compiler.
+  transformers = self.transformers_0_4_3_0;
+  mtl = self.mtl_2_2_1;
+  transformers-compat = disableCabalFlag super.transformers-compat "three";
+
+  # https://github.com/haskell/cabal/issues/2322
+  Cabal_1_22_2_0 = super.Cabal_1_22_2_0.override { binary = self.binary_0_7_4_0; process = self.process_1_2_3_0; };
+
+  # https://github.com/tibbe/hashable/issues/85
+  hashable = dontCheck super.hashable;
+
+  # Needs Cabal >= 1.18.x.
+  jailbreak-cabal = super.jailbreak-cabal.override { Cabal = self.Cabal_1_18_1_6; };
+
+  # Haddock chokes on the prologue from the cabal file.
+  ChasingBottoms = dontHaddock super.ChasingBottoms;
+
+  # The old containers version won't compile against newer versions of deepseq.
+  containers_0_4_2_1 = super.containers_0_4_2_1.override { deepseq = self.deepseq_1_3_0_1; };
+
+  # These packages need more recent versions of core libraries to compile.
+  happy = addBuildTools super.happy [self.containers_0_4_2_1 self.deepseq_1_3_0_1];
+
+  # Setup: Can't find transitive deps for haddock
+  doctest = dontHaddock super.doctest;
+
+}