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Commit | Line | Data |
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117a93db RS |
1 | #!/bin/sh |
2 | # Print additional version information for non-release trees. | |
aaebf433 | 3 | |
117a93db RS |
4 | usage() { |
5 | echo "Usage: $0 [srctree]" >&2 | |
6 | exit 1 | |
aaebf433 RA |
7 | } |
8 | ||
117a93db | 9 | cd "${1:-.}" || usage |
aaebf433 | 10 | |
117a93db | 11 | # Check for git and a git repo. |
f03b283f | 12 | if head=`git rev-parse --verify --short HEAD 2>/dev/null`; then |
117a93db | 13 | # Do we have an untagged version? |
29b0c899 | 14 | if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then |
56b2f070 SS |
15 | if tag=`git describe 2>/dev/null`; then |
16 | echo $tag | awk -F- '{printf("-%05d-%s", $(NF-1),$(NF))}' | |
f03b283f TP |
17 | else |
18 | printf '%s%s' -g $head | |
56b2f070 | 19 | fi |
117a93db | 20 | fi |
aaebf433 | 21 | |
ff80aa97 PK |
22 | # Is this git on svn? |
23 | if git config --get svn-remote.svn.url >/dev/null; then | |
24 | printf -- '-svn%s' "`git-svn find-rev $head`" | |
25 | fi | |
26 | ||
117a93db | 27 | # Are there uncommitted changes? |
4e7434ff | 28 | git update-index --refresh --unmerged > /dev/null |
b052ce4c TT |
29 | if git diff-index --name-only HEAD | grep -v "^scripts/package" \ |
30 | | read dummy; then | |
24d49756 | 31 | printf '%s' -dirty |
117a93db | 32 | fi |
3dce174c AG |
33 | |
34 | # All done with git | |
35 | exit | |
36 | fi | |
37 | ||
38 | # Check for mercurial and a mercurial repo. | |
39 | if hgid=`hg id 2>/dev/null`; then | |
40 | tag=`printf '%s' "$hgid" | cut -d' ' -f2` | |
41 | ||
42 | # Do we have an untagged version? | |
43 | if [ -z "$tag" -o "$tag" = tip ]; then | |
44 | id=`printf '%s' "$hgid" | sed 's/[+ ].*//'` | |
45 | printf '%s%s' -hg "$id" | |
46 | fi | |
47 | ||
48 | # Are there uncommitted changes? | |
49 | # These are represented by + after the changeset id. | |
50 | case "$hgid" in | |
51 | *+|*+\ *) printf '%s' -dirty ;; | |
52 | esac | |
53 | ||
54 | # All done with mercurial | |
55 | exit | |
117a93db | 56 | fi |
ba3d05fb BW |
57 | |
58 | # Check for svn and a svn repo. | |
167d6a02 | 59 | if rev=`svn info 2>/dev/null | grep '^Last Changed Rev'`; then |
ba3d05fb | 60 | rev=`echo $rev | awk '{print $NF}'` |
d21d52d4 | 61 | printf -- '-svn%s' "$rev" |
ba3d05fb BW |
62 | |
63 | # All done with svn | |
64 | exit | |
65 | fi |