pythonPackages.zope_component: refactor move to python-modules

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

@@ -0,0 +1,32 @@
+{ stdenv
+, buildPythonPackage
+, fetchPypi
+, zope_configuration
+, zope_event
+, zope_i18nmessageid
+, zope_interface
+, zope_testing
+}:
+
+buildPythonPackage rec {
+  pname = "zope.component";
+  version = "4.2.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "1gzbr0j6c2h0cqnpi2cjss38wrz1bcwx8xahl3vykgz5laid15l6";
+  };
+
+  propagatedBuildInputs = [ zope_configuration zope_event zope_i18nmessageid zope_interface zope_testing ];
+
+  # ignore tests because of a circular dependency on zope_security
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    homepage = https://github.com/zopefoundation/zope.component;
+    description = "Zope Component Architecture";
+    license = licenses.zpl20;
+    maintainers = with maintainers; [ goibhniu ];
+  };
+
+}

pkgs/top-level/python-packages.nix

@@ -4186,27 +4186,7 @@ in {
 
   zope_broken = callPackage ../development/python-modules/zope_broken { };
 
-  zope_component = buildPythonPackage rec {
+  zope_component = callPackage ../development/python-modules/zope_component { };
-    name = "zope.component-4.2.1";
-
-    src = pkgs.fetchurl {
-      url = "mirror://pypi/z/zope.component/zope.component-4.2.1.tar.gz";
-      sha256 = "1gzbr0j6c2h0cqnpi2cjss38wrz1bcwx8xahl3vykgz5laid15l6";
-    };
-
-    propagatedBuildInputs = with self; [
-      zope_configuration zope_event zope_i18nmessageid zope_interface
-      zope_testing
-    ];
-
-    # ignore tests because of a circular dependency on zope_security
-    doCheck = false;
-
-    meta = {
-        maintainers = with maintainers; [ goibhniu ];
-    };
-  };
-
 
   zope_configuration = buildPythonPackage rec {
     name = "zope.configuration-4.0.3";