Lines Matching +full:- +full:- +full:git

3 scriptversion=2012-09-25.20
5 # Copyright (C) 2007-2008 Free Software Foundation
20 # This script is derived from GIT-VERSION-GEN from GIT: http://git.or.cz/.
22 # - from a git repository in which the "git describe" command below
24 # - from a non-git-repo directory containing a .tarball-version file, which
25 #   presumes this script is invoked like "./git-version-gen .tarball-version".
27 # In order to use intra-version strings in your project, you will need two
30 # .tarball-version - present only in a distribution tarball, and not in
31 #   a checked-out repository.  Created with contents that were learned at
32 #   the last time autoconf was run, and used by git-version-gen.  Must not
33 #   be present in either $(srcdir) or $(builddir) for git-version-gen to
40 # .version - present in a checked-out repository and in a distribution
51 # automatically be up-to-date each time configure is run (and note that
56 #         m4_esyscmd([build-aux/git-version-gen .tarball-version]),
57 #         [bug-project@example])
60 # will be present for dependencies, and so that .tarball-version will
65 #	echo $(VERSION) > $@-t && mv $@-t $@
66 # dist-hook:
67 #	echo $(VERSION) > $(distdir)/.tarball-version
72     *) echo 1>&2 "Usage: $0 \$srcdir/.tarball-version"; exit 1;;
80 # First see if there is a tarball-only version file.
81 # then try "git describe", then default.
82 if test -f $tarball_version_file
86 	*$nl*) v= ;; # reject multi-line output
87 	[0-9]*)
88 		echo "$v" | tr -d '\012'
93     test -z "$v" \
97 # This is presently used by the GNOME-OSTree build system; it
98 # helps support the case where the meta-build system has already
99 # determined the git revision, but we may not be able to run "git describe"
101 if test -n "$GIT_DESCRIBE_FOR_BUILD";
106 if test -n "$v"
109 elif test -e .git \
110     && v=`git describe --abbrev=4 --match='v[0-9]*' HEAD 2>/dev/null` \
111     && [ -n "$v" ]
121     v2=`git describe --abbrev=4 --match='v[0-9]\.[0-9]' --contains $v 2>/dev/null | cut -d'^' -f1`
122     [ -n "$v2" ] && v=$v2
124     # Is this a new git that lists number of commits since the last
126     #   Newer: v6.10-77-g0f8faeb
127     #   Older: v6.10-g0f8faeb
129 #	*-*-*) : git describe is okay three part flavor ;;
130 #	*-*)
131 #	    : git describe is older two part flavor
134 #	    # of git describe.
135 #	    vtag=`echo "$v" | sed 's/-.*//'`
136 #	    numcommits=`git rev-list "$vtag"..HEAD | wc -l`
137 #	    v=`echo "$v" | sed "s/\(.*\)-\(.*\)/\1-$numcommits-\2/"`;
141     # Change the first '-' to a '.', so version-comparing tools work properly.
142     # Remove the "g" in git describe's output string, to save a byte.
143 #    v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
146     echo 1>&2 "$0: Failed to determine git revision"
153 git status > /dev/null 2>&1
155 dirty=`sh -c 'git diff-index --name-only HEAD' 2>/dev/null` || dirty=
160 	  *-dirty) ;;
161 	  *) v="$v-dirty" ;;
166 echo "$v" | tr -d '\012'
169 # eval: (add-hook 'write-file-hooks 'time-stamp)
170 # time-stamp-start: "scriptversion="
171 # time-stamp-format: "%:y-%02m-%02d.%02H"
172 # time-stamp-end: "$"