libreboot!

this is forked from the "libre" branch in osboot, which is itself a libre,
deblobbed fork of osboot, a blobbed up fork of libreboot

libreboot needed to be purged clean. this is the new libreboot development
repository. the old one has been abandoned

resources/scripts/misc/versioncheck

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+#	Copyright (C) 2021 Leah Rowe <info@minifree.org>
+#
+#	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 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, see <http://www.gnu.org/licenses/>.
+#
+
+[ "x${DEBUG+set}" = 'xset' ] && set -v
+set -u -e
+
+version="version-unknown"
+if [ -f version ]; then
+	version="$(cat version)"
+fi
+version_="${version}"
+if [ -d ".git/" ]; then
+	version="$(git describe --tags HEAD 2>&1)" \
+	|| version="git-$(git rev-parse HEAD 2>&1)" \
+	|| version="${version_}"
+	printf "%s\n" "${version}" > version
+fi
+
+versiondate="version-date-unknown"
+if [ -f versiondate ]; then
+	versiondate="$(cat versiondate)"
+fi
+versiondate_="${versiondate}"
+if [ -d ".git/" ]; then
+	versiondate="$(git show --no-patch --no-notes --pretty='%ct' HEAD)" \
+	|| versiondate="${versiondate_}"
+	printf "%s\n" "${versiondate}" > versiondate
+fi