openstack/glance
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: I6fe2d0aa049d72b7e1c6af19a7326f9f75742b66
Closes-Bug: #1552251
This commit is contained in:
Thomas Bechtold 2016-04-13 09:34:22 +02:00
parent bded216e10
commit af0a9bfa65
1 changed files with 8 additions and 2 deletions
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10
doc/source/conf.py
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@ -30,6 +30,7 @@
import os
import subprocess
import sys
import warnings
# If extensions (or modules to document with autodoc) are in another directory,
# add these directories to sys.path here. If the directory is relative to the
@ -196,8 +197,13 @@ html_static_path = ['_static']
#html_last_updated_fmt = '%b %d, %Y'
git_cmd = ["git", "log", "--pretty=format:'%ad, commit %h'", "--date=local",
"-n1"]
html_last_updated_fmt = subprocess.Popen(git_cmd,
stdout=subprocess.PIPE).communicate()[0]
try:
html_last_updated_fmt = subprocess.Popen(
git_cmd, stdout=subprocess.PIPE).communicate()[0]
except Exception:
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.