Made all commands that use ``easy_install`` respect its configuration

options, as this was causing some problems with ``setup.py install``
ignoring global site-dirs settings.

--HG--
branch : setuptools
extra : convert_revision : svn%3A6015fed2-1504-0410-9fe1-9d1591cc4771/sandbox/trunk/setuptools%4041573

setuptools.txt

@@ -2174,6 +2174,9 @@ Release Notes/Change History
    requiring ``nose`` to run unit tests can make this dependency optional
    unless the ``test`` command is run.
 
+ * Made all commands that use ``easy_install`` respect its configuration
+   options, as this was causing some problems with ``setup.py install``.
+
 0.6a8
  * Fixed some problems building extensions when Pyrex was installed, especially
    with Python 2.4 and/or packages using SWIG.

setuptools/command/develop.py

@@ -28,10 +28,10 @@ class develop(easy_install):
         self.uninstall = None
         easy_install.initialize_options(self)
 
-        # Pull in any easy_install configuration options
-        self.distribution._set_command_options(
-            self, self.distribution.get_option_dict('easy_install')
-        )
+
+
+
+
 
 
 

setuptools/command/easy_install.py

@@ -100,6 +100,17 @@ class easy_install(Command):
         self.site_dirs = None
         self.installed_projects = {}
 
+        # Always read easy_install options, even if we are subclassed, or have
+        # an independent instance created.  This ensures that defaults will
+        # always come from the standard configuration file(s)' "easy_install"
+        # section, even if this is a "develop" or "install" command, or some
+        # other embedding.
+        self._dry_run = None
+        self.verbose = self.distribution.verbose
+        self.distribution._set_command_options(
+            self, self.distribution.get_option_dict('easy_install')
+        )
+
     def delete_blockers(self, blockers):
         for filename in blockers:
             if os.path.exists(filename) or os.path.islink(filename):
@@ -110,17 +121,6 @@ class easy_install(Command):
                     else:
                         os.unlink(filename)
 
-
-
-
-
-
-
-
-
-
-
-
     def finalize_options(self):
         # If a non-default installation directory was specified, default the
         # script directory to match it.