{ callPackage, python2, python3 }: let mkScons = args: callPackage (import ./common.nix args) { python = python3; }; in { scons_3_0_1 = (mkScons { version = "3.0.1"; sha256 = "0wzid419mlwqw9llrg8gsx4nkzhqy16m4m40r0xnh6cwscw5wir4"; }).override { python = python2; }; scons_3_1_2 = (mkScons { version = "3.1.2"; sha256 = "1yzq2gg9zwz9rvfn42v5jzl3g4qf1khhny6zfbi2hib55zvg60bq"; }).override { python = python2; }; scons_latest = mkScons { version = "4.1.0"; sha256 = "11axk03142ziax6i3wwy9qpqp7r3i7h5jg9y2xzph9i15rv8vlkj"; }; }