#!/bin/sh
# check for SVN revision number
-revision=$(cat snapshot_version 2> /dev/null)
-test $revision || revision=$(cd "$1" && LC_ALL=C svn info 2> /dev/null | grep Revision | cut -d' ' -f2)
-test $revision || revision=$(cd "$1" && grep revision .svn/entries 2>/dev/null | cut -d '"' -f2)
+revision=$(cd "$1" && cat snapshot_version 2> /dev/null)
+test $revision || revision=$(cd "$1" && LC_ALL=C svn info 2> /dev/null | grep "Last Changed Rev" | cut -d' ' -f4)
+test $revision || revision=$(cd "$1" && grep committed-rev .svn/entries 2>/dev/null | head -n 1 | cut -d '"' -f2)
test $revision || revision=$(cd "$1" && sed -n -e '/^dir$/{n
p
q
# check for git svn revision number
if ! test $revision; then
- revision=$(cd "$1" && git svn find-rev HEAD)
+ revision=$(cd "$1" && git svn find-rev HEAD 2> /dev/null)
test $revision && revision=git-svn-r$revision
fi
# check for git short hash
if ! test $revision; then
- revision=$(cd "$1" && git log -1 --pretty=format:%h)
+ revision=$(cd "$1" && git log -1 --pretty=format:%h 2> /dev/null)
test $revision && revision=git-$revision
fi
test $revision || revision=UNKNOWN
# releases extract the version number from the VERSION file
-version=$(cat VERSION 2> /dev/null)
+version=$(cd "$1" && cat VERSION 2> /dev/null)
test $version || version=$revision
test -n "$3" && version=$version-$3