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f03b283f08
setlocalversion used to use an abbreviated git commit sha1 to generate the tag. This was changed in commitd882421f4e"kbuild: change CONFIG_LOCALVERSION_AUTO to use a git-describe-ish format" to use git describe to come up with a tag. Which is nice, but git describe sometimes can't describe the revision. Commit56b2f0706d("setlocalversion: do not describe if there is nothing to describe") addressed this, but there is still no tag generated. So, generate a plain abbreviated sha1 tag like setlocalversion used to when git describe comes up short. Signed-off-by: Trent Piepho <tpiepho@freescale.com> CC: 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 --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))}'
else
printf '%s%s' -g $head
fi
fi
# Are there uncommitted changes?
git update-index --refresh --unmerged > /dev/null
if git diff-index --name-only HEAD | grep -v "^scripts/package" \
| read dummy; then
printf '%s' -dirty
fi
# All done with git
exit
fi
Check for mercurial and a mercurial repo.
if hgid=hg id 2>/dev/null; then
tag=printf '%s' "$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 [ $changes != 0 ]; then
printf -- '-svn%s%s' "$rev" -dirty
else
printf -- '-svn%s' "$rev"
fi
# All done with svn
exit
fi