Preparing for the upcoming Haskell Platform release.

svn path=/nixpkgs/trunk/; revision=22620

2 files changed, 25 insertions, 0 deletions

diff --git a/pkgs/development/tools/parsing/alex/2.3.3.nix b/pkgs/development/tools/parsing/alex/2.3.3.nix
new file mode 100644
index 0000000000000..7f6186970faea
--- /dev/null
+++ b/pkgs/development/tools/parsing/alex/2.3.3.nix
@@ -0,0 +1,12 @@
+{cabal, perl}:
+
+cabal.mkDerivation (self : {
+  pname = "alex";
+  version = "2.3.3"; # Haskell Platform 2010.2.0.0
+  name = self.fname;
+  sha256 = "338fc492a1fddd6c528d0eb89857cadab211cb42680aeee1f9702bbfa7c5e1c8";
+  extraBuildInputs = [perl];
+  meta = {
+    description = "A lexical analyser generator for Haskell";
+  };
+})
diff --git a/pkgs/development/tools/parsing/happy/happy-1.18.5.nix b/pkgs/development/tools/parsing/happy/happy-1.18.5.nix
new file mode 100644
index 0000000000000..c3cd406f127bc
--- /dev/null
+++ b/pkgs/development/tools/parsing/happy/happy-1.18.5.nix
@@ -0,0 +1,13 @@
+{cabal, mtl, perl}:
+
+cabal.mkDerivation (self : {
+  pname = "happy";
+  version = "1.18.5"; # Haskell Platform 2010.2.0.0
+  name = self.fname;
+  sha256 = "91e1c29ac42bc5cabcac2c2e28e693fc59fbdf30636e5c52cb51b779a74d755e";
+  extraBuildInputs = [perl];
+  propagatedBuildInputs = [mtl];
+  meta = {
+    description = "Happy is a parser generator for Haskell";
+  };
+})