nixpkgs/pkgs/development/tools/parsing/alex/3.0.2.nix
Peter Simons c07854ace4 Updated Haskell packages.
- DSH: updated to version 0.7.8.1
 - alex: updated to versino 3.0.2
 - certificate: updated to version 1.2.2
 - language-c: updated to version 0.4.2
 - xhtml: updated to version 3000.2.1

Also, downgraded GHC 7.4.1 environment to use mtl 2.0 and transformers 2.0 to
avoid lots of build errors, i.e. with monad-par.

svn path=/nixpkgs/trunk/; revision=34042
2012-05-10 10:28:49 +00:00

18 lines
556 B
Nix

{ cabal, perl, QuickCheck }:
cabal.mkDerivation (self: {
pname = "alex";
version = "3.0.2";
sha256 = "0r1i10i9svnd0ayd229d8hgndgc6q8ghabw6zzghwviw5hs36zlr";
isLibrary = false;
isExecutable = true;
buildDepends = [ QuickCheck ];
buildTools = [ perl ];
meta = {
homepage = "http://www.haskell.org/alex/";
description = "Alex is a tool for generating lexical analysers in Haskell";
license = self.stdenv.lib.licenses.bsd3;
platforms = self.ghc.meta.platforms;
maintainers = [ self.stdenv.lib.maintainers.andres ];
};
})