Drop PBR environment flags from sdist build

Change-Id: Ia36d9eab7d9f3e29d8804b592210ab6fb5e06148
Signed-off-by: Sean McGinnis <sean.mcginnis@gmail.com>

openstack_releases/pythonutils.py

@@ -86,17 +86,18 @@ def build_sdist(workdir, repo):
         python = '.tox/venv/bin/python3'
     else:
         python = 'python3'
-    # Set some flags to turn off pbr functionality that we don't need
-    flags = {
-        'SKIP_GENERATE_RENO': '1',
-        'SKIP_GENERATE_AUTHORS': '1',
-        'SKIP_WRITE_GIT_CHANGELOG': '1',
-    }
+    # Set some flags to turn off pbr functionality that we don't need.
+    # This is currently causing some failures, so for now we are not passing
+    # along until we understand why.
+    # flags = {
+    #     'SKIP_GENERATE_RENO': '1',
+    #     'SKIP_GENERATE_AUTHORS': '1',
+    #     'SKIP_WRITE_GIT_CHANGELOG': '1',
+    # }
     cmd = [python, 'setup.py', 'sdist', 'bdist_wheel']
     processutils.check_call(
         cmd,
-        cwd=dest,
-        env=flags)
+        cwd=dest)
 
 
 def check_readme_format(workdir, repo):