{ stdenv, fetchgit, mlton }: stdenv.mkDerivation rec { name = "ceptre-2015-08-15"; src = fetchgit { url = https://github.com/chrisamaphone/interactive-lp; rev = "cffca6943b6c9f47d064e26ddad92c2d8eb6f0f9"; sha256 = "0filimwssb656330d9gc8299l44imc5qyaf967p03ypg5260xq0i"; }; nativeBuildInputs = [ mlton ]; installPhase = '' mkdir -p $out/bin cp ceptre $out/bin ''; meta = with stdenv.lib; { description = "A linear logic programming language for modeling generative interactive systems"; homepage = https://github.com/chrisamaphone/interactive-lp; maintainers = with maintainers; [ pSub ]; }; }