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-rw-r--r--Makefile.am8
-rw-r--r--configure.ac11
-rwxr-xr-xgit-version-gen152
3 files changed, 165 insertions, 6 deletions
diff --git a/Makefile.am b/Makefile.am
index 9a3ca7b7..2448e748 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -52,7 +52,7 @@ untabify:
find \( -name '*.c' -o -name '*.h' \) -exec perl -i -pe 's/\t/ /g;' \{\} \;
fedora-snapshot: dist
- cp $(distdir).tar.gz $$HOME/cvs.fedora/pulseaudio/devel/$(distdir).git`date +%Y%m%d`.tar.gz
+ cp $(distdir).tar.gz $$HOME/cvs.fedora/pulseaudio/devel/$(distdir).tar.gz
dist-hook:
if test -d .git ; then \
@@ -60,6 +60,7 @@ dist-hook:
chmod u+w ${distdir}/ChangeLog || true ; \
( git-changelog.perl || echo "git-changelog.perl failed." ) > ${distdir}/ChangeLog 2>&1 ; \
fi
+ echo $(VERSION) > $(distdir)/.tarball-version
update-shave:
for i in shave.in shave.m4 shave-libtool.in; do \
@@ -69,5 +70,10 @@ update-shave:
.PHONY: homepage distcleancheck doxygen
+# see git-version-gen
+BUILT_SOURCES = $(top_srcdir)/.version
+$(top_srcdir)/.version:
+ echo $(VERSION) > $@-t && mv $@-t $@
+
DISTCLEANFILES = \
po/.intltool-merge-cache
diff --git a/configure.ac b/configure.ac
index 25cee577..0444714b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -22,16 +22,17 @@
AC_PREREQ(2.63)
-m4_define(pa_major, [0])
-m4_define(pa_minor, [9])
-m4_define(pa_micro, [15])
-
-AC_INIT([pulseaudio],[pa_major.pa_minor.pa_micro],[mzchyfrnhqvb (at) 0pointer (dot) net])
+AC_INIT([pulseaudio], m4_esyscmd([./git-version-gen .tarball-version]),
+ [mzchyfrnhqvb (at) 0pointer (dot) net])
AC_CONFIG_SRCDIR([src/daemon/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
AM_INIT_AUTOMAKE([foreign 1.10 -Wall -Wno-portability])
+m4_define(pa_major, `echo $VERSION | cut -d. -f 1`)
+m4_define(pa_minor, `echo $VERSION | cut -d. -f 2`)
+m4_define(pa_micro, `echo $VERSION | cut -d. -f 3`)
+
AC_SUBST(PA_MAJOR, pa_major)
AC_SUBST(PA_MINOR, pa_minor)
AC_SUBST(PA_MICRO, pa_micro)
diff --git a/git-version-gen b/git-version-gen
new file mode 100755
index 00000000..710870cd
--- /dev/null
+++ b/git-version-gen
@@ -0,0 +1,152 @@
+#!/bin/sh
+# Print a version string.
+scriptversion=2008-04-08.07
+
+# Copyright (C) 2007-2008 Free Software Foundation
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3, or (at your option)
+# any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# This script is derived from GIT-VERSION-GEN from GIT: http://git.or.cz/.
+# It may be run two ways:
+# - from a git repository in which the "git describe" command below
+# produces useful output (thus requiring at least one signed tag)
+# - from a non-git-repo directory containing a .tarball-version file, which
+# presumes this script is invoked like "./git-version-gen .tarball-version".
+
+# In order to use intra-version strings in your project, you will need two
+# separate generated version string files:
+#
+# .tarball-version - present only in a distribution tarball, and not in
+# a checked-out repository. Created with contents that were learned at
+# the last time autoconf was run, and used by git-version-gen. Must not
+# be present in either $(srcdir) or $(builddir) for git-version-gen to
+# give accurate answers during normal development with a checked out tree,
+# but must be present in a tarball when there is no version control system.
+# Therefore, it cannot be used in any dependencies. GNUmakefile has
+# hooks to force a reconfigure at distribution time to get the value
+# correct, without penalizing normal development with extra reconfigures.
+#
+# .version - present in a checked-out repository and in a distribution
+# tarball. Usable in dependencies, particularly for files that don't
+# want to depend on config.h but do want to track version changes.
+# Delete this file prior to any autoconf run where you want to rebuild
+# files to pick up a version string change; and leave it stale to
+# minimize rebuild time after unrelated changes to configure sources.
+#
+# It is probably wise to add these two files to .gitignore, so that you
+# don't accidentally commit either generated file.
+#
+# Use the following line in your configure.ac, so that $(VERSION) will
+# automatically be up-to-date each time configure is run (and note that
+# since configure.ac no longer includes a version string, Makefile rules
+# should not depend on configure.ac for version updates).
+#
+# AC_INIT([GNU project],
+# m4_esyscmd([build-aux/git-version-gen .tarball-version]),
+# [bug-project@example])
+#
+# Then use the following lines in your Makefile.am, so that .version
+# will be present for dependencies, and so that .tarball-version will
+# exist in distribution tarballs.
+#
+# BUILT_SOURCES = $(top_srcdir)/.version
+# $(top_srcdir)/.version:
+# echo $(VERSION) > $@-t && mv $@-t $@
+# dist-hook:
+# echo $(VERSION) > $(distdir)/.tarball-version
+
+case $# in
+ 1) ;;
+ *) echo 1>&2 "Usage: $0 \$srcdir/.tarball-version"; exit 1;;
+esac
+
+tarball_version_file=$1
+nl='
+'
+
+# First see if there is a tarball-only version file.
+# then try "git describe", then default.
+if test -f $tarball_version_file
+then
+ v=`cat $tarball_version_file` || exit 1
+ case $v in
+ *$nl*) v= ;; # reject multi-line output
+ [0-9]*) ;;
+ *) v= ;;
+ esac
+ test -z "$v" \
+ && echo "$0: WARNING: $tarball_version_file seems to be damaged" 1>&2
+fi
+
+if test -n "$v"
+then
+ : # use $v
+elif test -d .git \
+ && v=`git describe --abbrev=4 --match='v*' HEAD 2>/dev/null \
+ || git describe --abbrev=4 HEAD 2>/dev/null` \
+ && case $v in
+ v[0-9]*) ;;
+ *) (exit 1) ;;
+ esac
+then
+ # Is this a new git that lists number of commits since the last
+ # tag or the previous older version that did not?
+ # Newer: v6.10-77-g0f8faeb
+ # Older: v6.10-g0f8faeb
+ case $v in
+ *-*-*) : git describe is okay three part flavor ;;
+ *-*)
+ : git describe is older two part flavor
+ # Recreate the number of commits and rewrite such that the
+ # result is the same as if we were using the newer version
+ # of git describe.
+ vtag=`echo "$v" | sed 's/-.*//'`
+ numcommits=`git rev-list "$vtag"..HEAD | wc -l`
+ v=`echo "$v" | sed "s/\(.*\)-\(.*\)/\1-$numcommits-\2/"`;
+ ;;
+ esac
+
+ # Change the first '-' to a '.', so version-comparing tools work properly.
+ # Remove the "g" in git describe's output string, to save a byte.
+ v=`echo "$v" | sed 's/-/./;s/\(.*\)-g/\1-/'`;
+else
+ v=UNKNOWN
+fi
+
+v=`echo "$v" |sed 's/^v//'`
+
+# Don't declare a version "dirty" merely because a time stamp has changed.
+git status > /dev/null 2>&1
+
+dirty=`sh -c 'git diff-index --name-only HEAD' 2>/dev/null` || dirty=
+case "$dirty" in
+ '') ;;
+ *) # Append the suffix only if there isn't one already.
+ case $v in
+ *-dirty) ;;
+ *) v="$v-dirty" ;;
+ esac ;;
+esac
+
+# Omit the trailing newline, so that m4_esyscmd can use the result directly.
+echo "$v" | tr -d '\012'
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End: