From c7a0c198793da88522b441319cc6d5591ddb3368 Mon Sep 17 00:00:00 2001
From: Marius Tolzmann <tolzmann@molgen.mpg.de>
Date: Mon, 23 Apr 2012 00:07:45 +0200
Subject: [PATCH] bee-download: git: use time of last git commit when no tag is
 found

when cloning git repositories and creating packages use the unix timestamp
of the last commit when creating version information in repositories that
do not have tags.

this makes it possible to better sort those archives since just adding
the commit-sha1 doesn't help bee sorting those versions.

the commit timestamp will be added as pkgextraversion prefixed with t
(e.g. PKGEXTRAVERION=_t1234567_deadbeef). the commit-sha1 will still be
added to make is possible to identify the commit the archive was built from.

pkgversion will still be 0.
---
 src/bee-download.sh.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/bee-download.sh.in b/src/bee-download.sh.in
index c376595..41fd1dd 100644
--- a/src/bee-download.sh.in
+++ b/src/bee-download.sh.in
@@ -136,6 +136,10 @@ function download_git() {
         pkgextraextraversion="_p${ahead}"
     else
         PKGFULLVERSION=0
+        commitdate=$(git log --format=format:"%ct" -1)
+        if [ ! -z "${commitdate}" ] ; then
+            pkgextraextraversion="_t${commitdate}"
+        fi
     fi
 
     pkgextraextraversion="${pkgextraextraversion}_${commit}"