setlocalversion: sync with HEAD of kernel git

Outputs correct svn revision (latest change, not repo version).
This commit is contained in:
Peter Korsgaard 2009-02-03 16:24:13 +00:00
parent 87736033ab
commit 8bc48ee108

View File

@ -9,15 +9,19 @@ usage() {
cd "${1:-.}" || usage
# Check for git and a git repo.
if head=`git rev-parse --verify HEAD 2>/dev/null`; then
if head=`git rev-parse --verify --short HEAD 2>/dev/null`; then
# Do we have an untagged version?
if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then
git describe 2>/dev/null | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
if tag=`git describe 2>/dev/null`; then
echo $tag | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
else
printf '%s%s' -g $head
fi
fi
# Is this git on svn?
if git config --get svn-remote.svn.url >/dev/null; then
printf -- '-svn%s' "`git svn find-rev $head`"
printf -- '-svn%s' "`git-svn find-rev $head`"
fi
# Are there uncommitted changes?
@ -52,13 +56,13 @@ if hgid=`hg id 2>/dev/null`; then
fi
# Check for svn and a svn repo.
if rev=`svn info 2>/dev/null | grep '^Revision'`; then
if rev=`svn info 2>/dev/null | grep '^Last Changed Rev'`; then
rev=`echo $rev | awk '{print $NF}'`
changes=`svn status 2>/dev/null | grep '^[AMD]' | wc -l`
# Are there uncommitted changes?
if [ $changes != 0 ]; then
printf -- '-svn%s%s%s' "$rev" -dirty "$changes"
printf -- '-svn%s%s' "$rev" -dirty
else
printf -- '-svn%s' "$rev"
fi