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gnuboot/download
Denis 'GNUtoo' Carikli 7df6d6169b
Build bucts and patched flashrom for I945 ThinkPads with Guix.
GNU Boot can be installed on some I945 ThinkPads without disassembling
them. To do that it requires both a patched flashrom and bucts.

This build them and also integrate Guix in GNU Boot as a dependency to
build them.

This will enable us to later on ship these utilities and then update
the installation instructions to use them somehow.

It also makes sure that we have proper authorship of the patch used
for flashrom and also unify the two flashrom patches not to require
two different flashrom binaries.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
Acked-by: Adrien 'neox' Bourmault <neox@gnu.org>
2024-05-12 22:56:04 +02:00

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#!/usr/bin/env bash
# Generic script for downloading programs used by the build system
#
# Copyright (C) 2014, 2015, 2020, 2021 Leah Rowe <info@minifree.org>
# Copyright (C) 2015 Patrick "P. J." McDermott <pj@pehjota.net>
# Copyright (C) 2015, 2016 Klemens Nanni <contact@autoboot.org>
# Copyright (C) 2022, Caleb La Grange <thonkpeasant@protonmail.com>
#
# 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/>.
#
# shellcheck source=.gitcheck
./.gitcheck
[ "${DEBUG+set}" = 'set' ] && set -v
set -u -e
./resources/scripts/misc/versioncheck
. resources/scripts/misc/sysexits.sh
# Some scripts like the ones in resources/packages/i945-thinkpads-install-utilities need
# Makefiles to be generated
. resources/scripts/misc/generate-configure-makefiles.sh
# set this when you want to modify each coreboot tree
# for example, you want to test custom patches
# NODELETE='' ./download coreboot
deleteblobs="true"
[ "${NODELETE+set}" = 'set' ] && deleteblobs="false"
rm -f "build_error"
list_modify_paths() {
find resources/packages \
-mindepth 2 -maxdepth 2 \
-type f \
-executable \
-name "download" \
-printf "%P\n"
}
list_packages() {
list_modify_paths | \
sed 's#/.*##'
}
help() {
cat <<- EOF
Usage:
./download <PACKAGE> <OPTIONS>
./download --help
possible values for 'package':
$(list_packages)
Example: ./download i945-thinkpads-install-utilities
Example: ./download coreboot
Some package options allow for additional parameters:
Example: ./download coreboot default
Example: ./download coreboot x60
Each package download script should work without extra paramaters, but
they can use them. For instance, './download coreboot' will download all
coreboot trees by default, but './download coreboot x60' will only
download the coreboot tree required for the target: x60
Each package download script should also accept the --help paramater to
display the usage of the script.
Refer to the documentation for more information.
EOF
}
die() {
ret="$1"
shift 1
printf 'Error: %s\n' "${@}" 1>&2
exit "${ret}"
}
if [ $# -lt 1 ]; then
help
die "${EX_USAGE}" "Please specify arguments."
fi
package="${1}"
shift 1
[ "${package}" = "--help" ] && help && exit 0
if [ "${package}" = "all" ]; then
for script in resources/packages/*/download; do
if [ "${deleteblobs}" = "false" ]; then
NODELETE='' "${script}"
else
"${script}"
fi
done
exit 0
elif [ ! -f "resources/packages/${package}/download" ]; then
help
die "${EX_USAGE}" \
"Invalid package '${package}'." \
" See: './download --help'."
fi
if [ $# -lt 1 ]; then
if [ "${deleteblobs}" = "false" ]; then
NODELETE='' resources/packages/"${package}"/download
else
resources/packages/"${package}"/download
fi
else
if [ "${deleteblobs}" = "false" ]; then
# shellcheck disable=SC2068
NODELETE='' resources/packages/"${package}"/download $@
else
# shellcheck disable=SC2068
resources/packages/"${package}"/download $@
fi
fi
# shellcheck disable=SC2317
./.gitcheck clean
exit 0