pacman/scripts/libmakepkg/lint_pkgbuild/options.sh.in

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#!/bin/bash
#
# options.sh - Check the 'options' array conforms to requirements.
#
# Copyright (c) 2014-2016 Pacman Development Team <pacman-dev@archlinux.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 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, see <http://www.gnu.org/licenses/>.
#
[[ -n "$LIBMAKEPKG_LINT_PKGBUILD_OPTIONS_SH" ]] && return
LIBMAKEPKG_LINT_PKGBUILD_OPTIONS_SH=1
LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
source "$LIBRARY/util/message.sh"
source "$LIBRARY/util/pkgbuild.sh"
lint_pkgbuild_functions+=('lint_options')
lint_options() {
local ret=0 list name kopt options_list
options_list=("${options[@]}")
for name in "${pkgname[@]}"; do
if extract_function_variable "package_$name" options 1 list; then
options_list+=("${list[@]}")
fi
done
for i in "${options_list[@]}"; do
# check if option matches a known option or its inverse
for kopt in "${packaging_options[@]}" "${build_options[@]}"; do
if [[ $i = "$kopt" || $i = "!$kopt" ]]; then
# continue to the next $i
continue 2
fi
done
error "$(gettext "%s array contains unknown option '%s'")" "options" "$i"
ret=1
done
return $ret
}