blob: fc64928876da073ac31a3198ed3f182da3e4d9b7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
#!/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
}
|
