Remove obsolete redhat-eventlet.patch

See I62ce43a330d7ae94eda4c7498782a655e63747fa for the gorey details on
why this exists.

As of this fix:

  https://github.com/eventlet/eventlet/pull/34

which was released in eventlet 0.13, we no longer need the patch.

This has now been removed from oslo-incubator, so this is really just
syncing that removal.

Change-Id: I84267f3c6726cb2e750f615e107c48b12c6ed353

2 files changed, 0 insertions, 88 deletions

diff --git a/tools/install_venv_common.py b/tools/install_venv_common.py
index f428c1e02..b5ec5092f 100644
--- a/tools/install_venv_common.py
+++ b/tools/install_venv_common.py
@@ -121,9 +121,6 @@ class InstallVenv(object):
         self.pip_install('-r', self.requirements)
         self.pip_install('-r', self.test_requirements)
 
-    def post_process(self):
-        self.get_distro().post_process()
-
     def parse_args(self, argv):
         """Parses command-line arguments."""
         parser = optparse.OptionParser()
@@ -156,14 +153,6 @@ class Distro(InstallVenv):
                  ' requires virtualenv, please install it using your'
                  ' favorite package management tool' % self.project)
 
-    def post_process(self):
-        """Any distribution-specific post-processing gets done here.
-
-        In particular, this is useful for applying patches to code inside
-        the venv.
-        """
-        pass
-
 
 class Fedora(Distro):
     """This covers all Fedora-based distributions.
@@ -175,10 +164,6 @@ class Fedora(Distro):
         return self.run_command_with_code(['rpm', '-q', pkg],
                                           check_exit_code=False)[1] == 0
 
-    def apply_patch(self, originalfile, patchfile):
-        self.run_command(['patch', '-N', originalfile, patchfile],
-                         check_exit_code=False)
-
     def install_virtualenv(self):
         if self.check_cmd('virtualenv'):
             return
@@ -187,26 +172,3 @@ class Fedora(Distro):
             self.die("Please install 'python-virtualenv'.")
 
         super(Fedora, self).install_virtualenv()
-
-    def post_process(self):
-        """Workaround for a bug in eventlet.
-
-        This currently affects RHEL6.1, but the fix can safely be
-        applied to all RHEL and Fedora distributions.
-
-        This can be removed when the fix is applied upstream.
-
-        Nova: https://bugs.launchpad.net/nova/+bug/884915
-        Upstream: https://bitbucket.org/eventlet/eventlet/issue/89
-        RHEL: https://bugzilla.redhat.com/958868
-        """
-
-        # Install "patch" program if it's not there
-        if not self.check_pkg('patch'):
-            self.die("Please install 'patch'.")
-
-        # Apply the eventlet patch
-        self.apply_patch(os.path.join(self.venv, 'lib', self.py_version,
-                                      'site-packages',
-                                      'eventlet/green/subprocess.py'),
-                         'contrib/redhat-eventlet.patch')
diff --git a/tools/patch_tox_venv.py b/tools/patch_tox_venv.py
deleted file mode 100644
index d91958380..000000000
--- a/tools/patch_tox_venv.py
+++ /dev/null
@@ -1,50 +0,0 @@
-# vim: tabstop=4 shiftwidth=4 softtabstop=4
-
-# Copyright 2013 Red Hat, Inc.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-import os
-import sys
-
-import install_venv_common as install_venv
-
-
-def first_file(file_list):
-    for candidate in file_list:
-        if os.path.exists(candidate):
-            return candidate
-
-
-def main(argv):
-    root = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
-
-    venv = os.environ['VIRTUAL_ENV']
-
-    pip_requires = first_file([
-        os.path.join(root, 'requirements.txt'),
-        os.path.join(root, 'tools', 'pip-requires'),
-    ])
-    test_requires = first_file([
-        os.path.join(root, 'test-requirements.txt'),
-        os.path.join(root, 'tools', 'test-requires'),
-    ])
-    py_version = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
-    project = 'ironic'
-    install = install_venv.InstallVenv(root, venv, pip_requires, test_requires,
-                                       py_version, project)
-    #NOTE(dprince): For Tox we only run post_process (which patches files, etc)
-    install.post_process()
-
-if __name__ == '__main__':
-    main(sys.argv)