{ stdenv, fetchFromGitHub, cmake, freeimage }: stdenv.mkDerivation rec { pname = "perceptualdiff"; name = "${pname}-${version}"; version = "2.1"; src = fetchFromGitHub { owner = "myint"; repo = pname; rev = "v${version}"; sha256 = "176n518xv0pczf1yyz9r5a8zw5r6sh5ym596kmvw30qznp8n4a8j"; }; nativeBuildInputs = [ cmake ]; buildInputs = [ freeimage ]; meta = with stdenv.lib; { description = "A program that compares two images using a perceptually based image metric"; homepage = "https://github.com/myint/perceptualdiff"; license = licenses.gpl2; maintainers = with maintainers; [ uri-canva ]; platforms = platforms.x86; }; }