getversion: Use commit date for date stamp

The git author date usually reflects the time a CL was first pushed to
gerrit, not the time it lands to the tree. Therefore, the author date is
misleading when used as a timestamp. Use the git commit date instead.

BUG=chromium:554675
BRANCH=None
TEST=Cherry-pick CL:293345 and verify date stamp is today, not last
August.

Signed-off-by: Shawn Nematbakhsh <shawnn@chromium.org>
Change-Id: I4fb042d7a706fbb86897b3e383b3242602af242b
Reviewed-on: https://chromium-review.googlesource.com/313022
Commit-Ready: Shawn N <shawnn@chromium.org>
Tested-by: Shawn N <shawnn@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
This commit is contained in:
Shawn Nematbakhsh
2015-11-17 15:20:02 -08:00
committed by chrome-bot
parent b60d19198a
commit 4b10eb6c09

View File

@@ -58,7 +58,7 @@ if [ -n "$dirty" ]; then
echo "/* Repo is dirty, using time of last compilation */"
echo "#define DATE \"$(date '+%F %T')\""
else
echo "/* Repo is clean, use the author date of the last commit */"
gitdate=$(git log -1 --format='%ai' HEAD | cut -d ' ' -f '1 2')
echo "/* Repo is clean, use the commit date of the last commit */"
gitdate=$(git log -1 --format='%ci' HEAD | cut -d ' ' -f '1 2')
echo "#define DATE \"${gitdate}\""
fi