nixpkgs/pkgs/development/tools/parsing/flex/flex-2.5.35.nix
Michael Raskin a3ea4c135b Newer flex.
svn path=/nixpkgs/trunk/; revision=11213
2008-03-20 09:50:15 +00:00

20 lines
447 B
Nix

# This should be moved to default.nix eventually (?)
{stdenv, fetchurl, yacc, m4}:
assert yacc != null && m4 != null;
stdenv.mkDerivation {
name = "flex-2.5.35";
src = fetchurl {
url = mirror://sourceforge/flex/flex-2.5.35.tar.bz2;
sha256 = "0ysff249mwhq0053bw3hxh58djc0gy7vjan2z1krrf9n5d5vvv0b";
};
buildInputs = [yacc];
propagatedBuildInputs = [m4];
meta = {
description = "A fast lexical analyser generator";
};
}