1 { lib, stdenv, libpng12, fetchFromGitHub }:
5 version = "unstable-2022-03-14";
7 src = fetchFromGitHub {
10 rev = "1ccca3a0f3f6882661bbafbfb62feb774ca195d1";
11 sha256 = "sha256-W1XofOVTyfA7IbxOnTkWdOOZ00gZ4e0GOYl7nMtLIJk=";
14 buildInputs = [ libpng12 ];
17 homepage = "https://github.com/mikalstill/pngtools";
18 description = "PNG manipulation tools";
19 maintainers = with maintainers; [ zendo ];
20 license = licenses.gpl2Only;
21 platforms = platforms.all;