lbmk/lbmk

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#!/usr/bin/env sh
# generic script for calling other scripts in lbmk
#
# Copyright (C) 2014,2015,2020,2021,2023 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/>.
#
[ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e
. "include/err.sh"
. "include/export.sh"
read projectname < projectname
buildpath=""
mode=""
option=""
main()
{
id -u 1>/dev/null 2>/dev/null || \
fail "cannot ascertain user id"
[ "${0##*/}" = "lbmk" ] && fail "Don't run this script directly."
[ $# -lt 1 ] && fail "Too few arguments. Try: ${0} help"
mode="${1}"
if [ "${mode}" = "dependencies" ]; then
if [ $# -lt 2 ]; then
printf "You must specify a distro, namely:\n" 1>&2
printf "Look at files under config/dependencies/\n" \
1>&2
printf "Example: ./build dependencies debian\n" 1>&2
fail "target not specified"
fi
install_dependencies $@ || fail "Could not install dependencies"
lbmk_exit 0
fi
if [ "$(id -u)" = "0" ]; then
fail "running this command as root is not permitted"
fi
buildpath="./script/${0##*/}"
[ "${mode}" = "help" ] && usage ${0} && exit 0
[ "${mode}" = "list" ] && ./build command options "${buildpath}" && \
exit 0
[ $# -lt 2 ] && usage ${0} && exit 1
./checkgit || fail "Please read: https://libreboot.org/docs/build/"
option="${2}"
shift 2
./checkversion || fail "Cannot check lbmk version"
case "${option}" in
list)
./build command options "${buildpath}/${mode}" ;;
all)
for option in $(./build command options "${buildpath}/${mode}")
do
"${buildpath}/${mode}/${option}" $@ || \
fail "script fail: ${buildpath}/${mode}/${option} $@"
done
;;
*)
if [ ! -d "${buildpath}/${mode}" ]; then
usage $0
fail "Invalid mode '${mode}'. Run: ${0} help"
elif [ ! -f "${buildpath}/${mode}/${option}" ]; then
usage $0
printf "Invalid option for '%s'." ${mode}
fail "Run: ${0} ${mode} list'."
fi
"${buildpath}/${mode}/${option}" $@ || fail "lbmk error"
esac
lbmk_exit 0
}
install_dependencies()
{
[ -f "config/dependencies/${2}" ] || fail "Unsupported target"
aur_notice=""
. "config/dependencies/${2}"
${pkg_add} ${pkglist} || \
fail "install_dependencies: Error installing dependencies"
[ "${aur_notice}" = "" ] || \
printf "You must install AUR packages: %s\n" "${aur_notice}" 1>&2
}
usage()
{
progname=${0}
cat <<- EOF
USAGE: ${progname} <MODE> <OPTION>
possible values for 'mode':
$(./build command options "${buildpath}/${mode}")
Example: ${progname} module all
Example: ${progname} module flashrom [static]
Example: ${progname} roms withgrub
Example: ${progname} clean all
Refer to ${projectname} documentation for more info.
EOF
}
lbmk_exit()
{
tmp_cleanup || err "could not remove tmpdir on lbmk exit: ${tmpdir}"
exit $1
}
fail()
{
tmp_cleanup || printf "WARNING: could not remove tmpdir: %s\n" \
"${tmpdir}" 1>&2
err "${1}"
}
tmp_cleanup()
{
if [ "${tmpdir_was_set}" = "n" ]; then
rm -Rf "${tmpdir}" || return 1
fi
}
main $@