pythonPackages.SPARQLWrapper: refactor move to python-modules

pkgs/development/python-modules/sparqlwrapper/default.nix

@@ -0,0 +1,35 @@
+{ stdenv
+, buildPythonPackage
+, fetchPypi
+, six
+, isodate
+, pyparsing
+, html5lib
+, keepalive
+}:
+
+buildPythonPackage rec {
+  pname = "SPARQLWrapper";
+  version = "1.7.6";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1y12hpsfjd779yi29bhvl6g4vszadjvd8jw38z5rg77b034vxjnw";
+  };
+
+  # break circular dependency loop
+  patchPhase = ''
+    sed -i '/rdflib/d' requirements.txt
+  '';
+
+  # Doesn't actually run tests
+  doCheck = false;
+
+  propagatedBuildInputs = [ six isodate pyparsing html5lib keepalive ];
+
+  meta = with stdenv.lib; {
+    description = "This is a wrapper around a SPARQL service. It helps in creating the query URI and, possibly, convert the result into a more manageable format";
+    homepage = "http://rdflib.github.io/sparqlwrapper";
+    license = licenses.w3c;
+  };
+}