Bug#795809: xdotool: please make the build reproducible

[Chris Lamb]

Updated patch attached (that is backwards-compatible). Thanks to Reiner
Herrmann.


Regards,

-- 
      ,''`.
     : :'  :     Chris Lamb
     `. `'`      la...@debian.org / chris-lamb.co.uk
       `-

diff --git a/version.sh b/version.sh
index 6c7d57a..4188e82 100755
--- a/version.sh
+++ b/version.sh
@@ -7,6 +7,9 @@ fi
 if [ -z "$MAJOR" -o -z "$RELEASE" -o -z "$REVISION" ] ; then
   MAJOR="3"
   RELEASE="$(date +%Y%m%d)"
+  if [ -n "$SOURCE_DATE_EPOCH" ] ; then
+    RELEASE="$(date --utc --date=@$SOURCE_DATE_EPOCH +%Y%m%d)"
+  fi
   REVISION=1
   #$([ -d .svn ] && svn info . | awk '/Revision:/ {print $2}')
   : ${REVISION=:0}