mirror of
https://github.com/moparisthebest/pacman
synced 2024-11-14 05:15:11 -05:00
109 lines
2.3 KiB
Bash
109 lines
2.3 KiB
Bash
#!/bin/bash
|
|
#
|
|
# option.sh - functions to test if build/packaging options are enabled
|
|
#
|
|
# Copyright (c) 2009-2015 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_UTIL_OPTION_SH" ]] && return
|
|
LIBMAKEPKG_UTIL_OPTION_SH=1
|
|
|
|
|
|
##
|
|
# usage : in_opt_array( $needle, $haystack )
|
|
# return : 0 - enabled
|
|
# 1 - disabled
|
|
# 127 - not found
|
|
##
|
|
in_opt_array() {
|
|
local needle=$1; shift
|
|
|
|
local i opt
|
|
for (( i = $#; i > 0; i-- )); do
|
|
opt=${!i}
|
|
if [[ $opt = "$needle" ]]; then
|
|
# enabled
|
|
return 0
|
|
elif [[ $opt = "!$needle" ]]; then
|
|
# disabled
|
|
return 1
|
|
fi
|
|
done
|
|
|
|
# not found
|
|
return 127
|
|
}
|
|
|
|
|
|
##
|
|
# Checks to see if options are present in makepkg.conf or PKGBUILD;
|
|
# PKGBUILD options always take precedence.
|
|
#
|
|
# usage : check_option( $option, $expected_val )
|
|
# return : 0 - matches expected
|
|
# 1 - does not match expected
|
|
# 127 - not found
|
|
##
|
|
check_option() {
|
|
in_opt_array "$1" ${options[@]}
|
|
case $? in
|
|
0) # assert enabled
|
|
[[ $2 = y ]]
|
|
return ;;
|
|
1) # assert disabled
|
|
[[ $2 = n ]]
|
|
return
|
|
esac
|
|
|
|
# fall back to makepkg.conf options
|
|
in_opt_array "$1" ${OPTIONS[@]}
|
|
case $? in
|
|
0) # assert enabled
|
|
[[ $2 = y ]]
|
|
return ;;
|
|
1) # assert disabled
|
|
[[ $2 = n ]]
|
|
return
|
|
esac
|
|
|
|
# not found
|
|
return 127
|
|
}
|
|
|
|
|
|
##
|
|
# Check if option is present in BUILDENV
|
|
#
|
|
# usage : check_buildenv( $option, $expected_val )
|
|
# return : 0 - matches expected
|
|
# 1 - does not match expected
|
|
# 127 - not found
|
|
##
|
|
check_buildenv() {
|
|
in_opt_array "$1" ${BUILDENV[@]}
|
|
case $? in
|
|
0) # assert enabled
|
|
[[ $2 = "y" ]]
|
|
return ;;
|
|
1) # assert disabled
|
|
[[ $2 = "n" ]]
|
|
return ;;
|
|
esac
|
|
|
|
# not found
|
|
return 127
|
|
}
|