openstack/keystoneauth
Code Issues Proposed changes

Fix doc build if git is absent

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When building packages if git is absent, then we should not set
html_last_updated_fmt. It can still be set via the -D switch
when building with sphinx-build.

Change-Id: I3c55983a29150bb4f3742df5efa068f339ee1cd7
Closes-Bug: #1552251
This commit is contained in:
Thomas Bechtold 2016-04-08 16:47:15 +02:00
parent 8b3ed3ed71
commit 038b614d2e
1 changed files with 7 additions and 2 deletions
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5
doc/source/conf.py
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@ -17,6 +17,7 @@ from __future__ import unicode_literals
import os
import subprocess
import sys
import warnings
import pbr.version
@ -150,8 +151,12 @@ modindex_common_prefix = ['keystoneauth1.']
# using the given strftime format.
git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
"-n1"]
try:
html_last_updated_fmt = subprocess.Popen(
git_cmd, stdout=subprocess.PIPE).communicate()[0]
except:
warnings.warn('Cannot get last updated time from git repository. '
'Not setting "html_last_updated_fmt".')
# If true, SmartyPants will be used to convert quotes and dashes to
# typographically correct entities.