getcommit

#! /bin/sh
#
# getcommit - get a descriptive commit name (git)
#
# Copyright (C) 2015 - 2025 Eggheads Development Team
#
# This file 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 2 of the License, 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.

command -v git >/dev/null 2>&1
HASGIT=$?
VER=`git describe --always 2>/dev/null`
if [ $? -ne 0 -o $HASGIT -ne 0 -o "x$VER" = "x" ]; then
	if [ -r src/version.h ]; then
		VER=$(misc/setpatch -s 2>/dev/null)
		if [ $? -ne 0 -o "x$VER" = "x" ]; then
			VER="unknown"
		fi
	fi
fi
echo -n $VER