{ stdenv, fetchFromGitHub, cmake , qtbase, qtmultimedia }: let generic = version: sha256: prefix: stdenv.mkDerivation rec { name = "libqmatrixclient-${version}"; src = fetchFromGitHub { owner = "QMatrixClient"; repo = "libqmatrixclient"; rev = "${prefix}${version}"; inherit sha256; }; postPatch = '' sed -i -e '/example/Id' CMakeLists.txt ''; buildInputs = [ qtbase qtmultimedia ]; nativeBuildInputs = [ cmake ]; meta = with stdenv.lib; { description= "A Qt5 library to write cross-platfrom clients for Matrix"; homepage = https://matrix.org/docs/projects/sdk/libqmatrixclient.html; license = licenses.lgpl21; platforms = with platforms; linux ++ darwin; maintainers = with maintainers; [ peterhoeg ]; }; }; in rec { libqmatrixclient_0_4 = generic "0.4.2.1" "056hvp2m74wx72yd8vai18siddj9l8bhrvrkc4ia4cwjsqw02kid" "v"; libqmatrixclient_0_5 = generic "0.5.2" "1bhlqfs7251fss4icx794ka614npr6zyrpp4qwc4q5408ykfm7lr" ""; libqmatrixclient = libqmatrixclient_0_4; }