Searching for plone.mail
          Best match: plone.mail [unknown version]
          Downloading https://svn.openplans.org/eggs/plone.mail.tar.gz
          Processing plone.mail.tar.gz
          Traceback (most recent call last):
            File "setup.py", line 65, in ?
              entry_points="""
            File "/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/distutils/core.py", line 149, in setup
              dist.run_commands()
            File "/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/distutils/dist.py", line 946, in run_commands
              self.run_command(cmd)
            File "/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/distutils/dist.py", line 966, in run_command
              cmd_obj.run()
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/develop.py", line 27, in run
              self.install_for_development()
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/develop.py", line 102, in install_for_development
              self.process_distribution(None, self.dist, not self.no_deps)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/easy_install.py", line 518, in process_distribution
              distros = WorkingSet([]).resolve(
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/pkg_resources.py", line 522, in resolve
              dist = best[req.key] = env.best_match(req, self, installer)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/pkg_resources.py", line 758, in best_match
              return self.obtain(req, installer) # try and download/install
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/pkg_resources.py", line 770, in obtain
              return installer(requirement)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/easy_install.py", line 446, in easy_install
              return self.install_item(spec, dist.location, tmpdir, deps)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/easy_install.py", line 471, in install_item
              dists = self.install_eggs(spec, download, tmpdir)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/command/easy_install.py", line 626, in install_eggs
              unpack_archive(dist_filename, tmpdir, self.unpack_progress)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/archive_util.py", line 67, in unpack_archive
              driver(filename, extract_dir, progress_filter)
            File "/Users/douglas/topp/977/opencore/lib/python2.4/site-packages/setuptools-0.6c7-py2.4.egg/setuptools/archive_util.py", line 192, in unpack_tarfile
              tarobj._extract_member(member,dst)  # XXX Ugh
            File "/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/tarfile.py", line 1439, in _extract_member
              self.chmod(tarinfo, targetpath)
            File "/Library/Frameworks/Python.framework/Versions/2.4//lib/python2.4/tarfile.py", line 1558, in chmod
              raise ExtractError, "could not change mode"
          tarfile.ExtractError: could not change mode