{ stdenv, fetchurl }: stdenv.mkDerivation { name = "proj-5.2.0"; src = fetchurl { url = "https://download.osgeo.org/proj/proj-5.2.0.tar.gz"; sha256 = "0q3ydh2j8qhwlxmnac72pg69rw2znbi5b6k5wama8qmwzycr94gg"; }; doCheck = stdenv.is64bit; meta = with stdenv.lib; { description = "Cartographic Projections Library"; homepage = "https://proj4.org"; license = licenses.mit; platforms = platforms.linux ++ platforms.darwin; maintainers = with maintainers; [ vbgl ]; }; }