pythonPackages.gnureadline: refactor move to python-modules

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

@@ -0,0 +1,29 @@
+{ stdenv
+, buildPythonPackage
+, fetchPypi
+, isPyPy
+, pkgs
+}:
+
+buildPythonPackage rec {
+  version = "6.3.3";
+  pname = "gnureadline";
+  disabled = isPyPy;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1ghck2zz4xbqa3wz73brgjhrqj55p9hc1fq6c9zb09dnyhwb0nd2";
+  };
+
+  buildInputs = [ pkgs.ncurses ];
+  patchPhase = ''
+    substituteInPlace setup.py --replace "/bin/bash" "${pkgs.bash}/bin/bash"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "The standard Python readline extension statically linked against the GNU readline library";
+    homepage = http://github.com/ludwigschwardt/python-gnureadline;
+    license = licenses.gpl3;
+  };
+
+}

pkgs/top-level/python-packages.nix

@@ -1814,22 +1814,7 @@ in {
 
   gmusicapi = callPackage ../development/python-modules/gmusicapi { };
 
-
+  gnureadline = callPackage ../development/python-modules/gnureadline { };
-  gnureadline = buildPythonPackage rec {
-    version = "6.3.3";
-    name = "gnureadline-${version}";
-    disabled = isPyPy;
-
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/g/gnureadline/${name}.tar.gz";
-      sha256 = "1ghck2zz4xbqa3wz73brgjhrqj55p9hc1fq6c9zb09dnyhwb0nd2";
-    };
-
-    buildInputs = [ pkgs.ncurses ];
-    patchPhase = ''
-      substituteInPlace setup.py --replace "/bin/bash" "${pkgs.bash}/bin/bash"
-    '';
-  };
 
   gnutls = buildPythonPackage rec {
     pname = "python-gnutls";