Merge "Fix doc build if git is absent"
diff --git a/doc/source/conf.py b/doc/source/conf.py
index 127613d..2edaddb 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -14,6 +14,7 @@
import sys
import os
import subprocess
+import warnings
# Build the plugin registry
def build_plugin_registry(app):
@@ -140,9 +141,13 @@
# using the given strftime format.
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.