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| author | Sebastian Siewior <lkml@ml.breakpoint.cc> | 2008-07-02 00:18:08 +0200 |
|---|---|---|
| committer | Sam Ravnborg <sam@ravnborg.org> | 2008-07-25 22:12:53 +0200 |
| commit | 56b2f0706d82535fd8d85503f2dcc0be40c8e55d (patch) | |
| tree | d9c4aa91569291eebf119e953abb9b3452e36943 /scripts/setlocalversion | |
| parent | 12d2b8f951063076c7e0acdff7ae1fecd54920a0 (diff) | |
| download | lwn-56b2f0706d82535fd8d85503f2dcc0be40c8e55d.tar.gz lwn-56b2f0706d82535fd8d85503f2dcc0be40c8e55d.zip | |
setlocalversion: do not describe if there is nothing to describe
Jan Engelhardt wrote:
> Just a note that when you run git-describe, you should probably quiten it.
>
> fatal: cannot describe 'bd7364a0fd5a4a2878fe4a224be1b142a4e6698e'
>
> This happens when tags are not present, which can happen if Linus's tree
> is sent upwards again, IOW:
>
> machine1$ git-clone torvalds/linux-2.6.git
> machine1$ git push elsewhere master
>
> machine2$ git-clone elsewhere:/linux
> machine2$ git-describe HEAD
> fatal: cannot describe that
Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
Acked-by: Jan Engelhardt <jengelh@medozas.de>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Diffstat (limited to 'scripts/setlocalversion')
| -rwxr-xr-x | scripts/setlocalversion | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/setlocalversion b/scripts/setlocalversion index 1c1bdaf7348a..83b75126c9f7 100755 --- a/scripts/setlocalversion +++ b/scripts/setlocalversion @@ -12,7 +12,9 @@ cd "${1:-.}" || usage if head=`git rev-parse --verify HEAD 2>/dev/null`; then # Do we have an untagged version? if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then - git describe | 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))}' + fi fi # Are there uncommitted changes? |