1 files changed, 76 insertions, 0 deletions
diff --git a/libre-testing/uboot4extlinux-sunxi/u-boot-libre b/libre-testing/uboot4extlinux-sunxi/u-boot-libre
new file mode 100644
index 000000000..d63a421d4
--- /dev/null
+++ b/libre-testing/uboot4extlinux-sunxi/u-boot-libre
@@ -0,0 +1,76 @@
+#!/usr/bin/env bash
+
+#
+#  helper script: generate deblobbed stable u-boot source code releases
+#
+#	Copyright (C) 2020,2021 Leah Rowe <info@minifree.org>
+#	Copyright (C) 2022 Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.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${DEBUG+set}" = 'xset' ] && set -v
+set -u -e
+
+version="v2022.04"
+revision="r1"
+
+printf "Building source code archive, version %s revision %s\n" "${version}" "${revision}"
+
+cd "${topdir}"
+if [[ -x "${topdir}/download" ]]
+then
+   topdir="$(realpath $(dirname $(realpath $0))/../../../../)"
+   download_dir=u-boot/u-boot
+   tmpdir="${topdir}/release/u-boot-libre"
+   download=( "${topdir}/download" u-boot )
+   bloblist="resources/u-boot/default/blobs.list"
+elif [[ -x ./u-boot-download.sh ]]
+then
+   topdir="$(realpath $(dirname $(realpath $0)))"
+   download_dir=${topdir}
+   tmpdir=${topdir}
+   download=( ${topdir}/u-boot-download.sh )
+   bloblist="${topdir}/blobs.list"
+else
+   exit 1
+fi
+"${download[@]}" "${version}" "${download_dir}" "${bloblist}"
+
+release="u-boot-libre-${version/v/}-${revision}"
+tarball="${tmpdir}/${release}.tar"
+
+rm -rf \
+   "${tmpdir}/" \
+   "${tarball}" \
+   "${tarball}.lz" \
+   "${tarball}.xz"
+
+mkdir -p "${tmpdir}"
+cp -R "${download_dir}/" "${tmpdir}/${release}"
+
+rm -rf ${tmpdir}/.git ${tmpdir}/${release}/.gitignore
+make -C ${tmpdir} distclean
+
+prefix="$(sed 's#^/*##' <<<${tmpdir})/"
+tar cf "${tarball}" "${tmpdir}/${release}"  --transform="s#${prefix}##"
+lzip -9 --keep -vv "${tarball}"
+xz   -9 --keep -vv "${tarball}"
+
+rm -rf "${tmpdir}/${release}/"
+
+printf "Source code archives available at:\n\t%s\n\t%s\n\t%s\n" \
+       "${tarball}" \
+       "${tarball}.lz" \
+       "${tarball}.xz"