mirror of
https://github.com/nxp-imx/linux-imx.git
synced 2026-05-01 19:30:53 +02:00
56b2f0706d
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>
1.5 KiB
Executable File
1.5 KiB
Executable File
#!/bin/sh
Print additional version information for non-release trees.
usage() { echo "Usage: $0 [srctree]" >&2 exit 1 }
cd "${1:-.}" || usage
Check for git and a git repo.
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
if tag=git describe 2>/dev/null; then
echo $tag | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}'
fi
fi
# Are there uncommitted changes?
git update-index --refresh --unmerged > /dev/null
if git diff-index --name-only HEAD | grep -v "^scripts/package" \
| read dummy; then
printf '%s' -dirty
fi
# All done with git
exit
fi
Check for mercurial and a mercurial repo.
if hgid=hg id 2>/dev/null; then
tag=printf '%s' "$hgid" | cut -d' ' -f2
# Do we have an untagged version?
if [ -z "$tag" -o "$tag" = tip ]; then
id=`printf '%s' "$hgid" | sed 's/[+ ].*//'`
printf '%s%s' -hg "$id"
fi
# Are there uncommitted changes?
# These are represented by + after the changeset id.
case "$hgid" in
*+|*+\ *) printf '%s' -dirty ;;
esac
# All done with mercurial
exit
fi
Check for svn and a svn repo.
if rev=svn info 2>/dev/null | grep '^Revision'; 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 "$changes"
else
printf -- '-svn%s' "$rev"
fi
# All done with svn
exit
fi