nixpkgs/pkgs/tools/graphics/optipng/default.nix
2013-10-29 05:13:42 +02:00

18 lines
420 B
Nix

{ stdenv, fetchurl }:
# This package comes with its own copy of zlib, libpng and pngxtern
stdenv.mkDerivation rec {
name = "optipng-0.7.4";
src = fetchurl {
url = "mirror://sourceforge/optipng/${name}.tar.gz";
sha256 = "1zrphbz17rhhfl1l95q5s979rrhifbwczl2xj1fdrnq5jid5s2sj";
};
meta = {
homepage = http://optipng.sourceforge.net/;
description = "A PNG optimizer";
license = "bsd";
};
}