提交 a182ad3d 编写于 作者: N Nico Schottelius 提交者: Sam Ravnborg

kbuild: fix scripts/setlocalversion with git

When using trees like wireless-testing, which have untagged tags,
scripts/setlocalversion does not display any git indication for
localversion.

This patch fixes it: If git is available, but no usable tag is found,
it uses -g${head}. It skips the detection of unanottated tags via
git name-rev.
Signed-off-by: NNico Schottelius <nico@ikn.schottelius.org>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>
上级 99e3a1eb
......@@ -10,14 +10,13 @@ cd "${1:-.}" || usage
# Check for git and a git repo.
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
if tag=`git describe 2>/dev/null`; then
echo $tag | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
# Do we have an untagged tag?
if atag=`git describe 2>/dev/null`; then
echo "$atag" | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
# add -g${head}, if there is no usable tag
else
printf '%s%s' -g $head
fi
fi
# Is this git on svn?
if git config --get svn-remote.svn.url >/dev/null; then
......
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