blob: f23b0bceacc13207c3679d872af8016877ba8067 (
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
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
#!/bin/sh
set -e
# This scripts generates either a choice or a menuconfig
# with the specified entries.
#
# Usage:
# generate a choice:
# gen_in_frags.sh choice <out-file> <label> <config-prefix> <base-dir> <conditionals> entry [entry...]
#
# generate a menuconfig:
# gen_in_frags.sh menu <out-file> <label> <config-prefix> <base-dir> entry [entry...]
#
# where:
# out-file
# put the generated choice/menuconfig into that file
# for choices, it acts as the base bname of the file, the secondary
# parts (the .in.2) are put in out-file.2
#
# label
# name for the entries family
# eg. Architecture, Kernel...
#
# config-prefix
# prefix for the choice entries
# eg. ARCH, KERNEL...
#
# base-dir
# base directory containing config files
# eg. config/arch, config/kernel...
#
# conditionals (valid only for choice)
# generate backend conditionals if Y/y, don't if anything else
# if 'Y' (or 'y'), a dependency on the backen mode will be added
# to each entry
#
# entry [entry...]
# a list of entry/ies toadd to the choice/menuconfig
# eg.:
# arm mips sh x86...
# linux cygwin mingw32 solaris...
# ...
#
#------------------------------------------------------------------------------
# Generate a choice
# See above for usage
gen_choice() {
local out_file="${1}"
local label="${2}"
local cfg_prefix="${3}"
local base_dir="${4}"
local cond="${5}"
shift 5
local file entry _entry
# Generate the part-1
exec >"${out_file}"
printf '# %s menu\n' "${label}"
printf '# Generated file, do not edit!!!\n'
printf '\n'
printf 'choice GEN_CHOICE_%s\n' "${cfg_prefix}"
printf ' bool\n'
printf ' prompt "%s"\n' "${label}"
printf '\n'
for entry in "${@}"; do
file="${base_dir}/${entry}.in"
_entry=$(printf '%s\n' "${entry}" |${sed_r} -s -e 's/[-.+]/_/g;')
printf 'config %s_%s\n' "${cfg_prefix}" "${_entry}"
printf ' bool\n'
printf ' prompt "%s"\n' "${entry}"
if [ "${cond}" = "Y" -o "${cond}" = "y" ]; then
printf ' depends on %s_%s_AVAILABLE\n' "${cfg_prefix}" "${_entry}"
fi
${sed_r} -e '/^## depends on /!d; s/^## / /;' ${file} 2>/dev/null
${sed_r} -e '/^## select /!d; s/^## / /;' ${file} 2>/dev/null
if ${grep} -E '^## help' ${file} >/dev/null 2>&1; then
printf ' help\n'
${sed_r} -e '/^## help ?/!d; s/^## help ?/ /;' ${file} 2>/dev/null
fi
printf '\n'
done
printf 'endchoice\n'
for entry in "${@}"; do
file="${base_dir}/${entry}.in"
_entry=$(printf '%s\n' "${entry}" |${sed_r} -s -e 's/[-.+]/_/g;')
printf '\n'
if [ "${cond}" = "Y" -o "${cond}" = "y" ]; then
printf 'config %s_%s_AVAILABLE\n' "${cfg_prefix}" "${_entry}"
printf ' bool\n'
printf ' default y if'
printf ' BACKEND_%s = "%s"' "${cfg_prefix}" "${entry}"
printf ' || BACKEND_%s = ""' "${cfg_prefix}"
printf ' || ! BACKEND\n'
fi
printf 'if %s_%s\n' "${cfg_prefix}" "${_entry}"
printf 'config %s\n' "${cfg_prefix}"
printf ' default "%s" if %s_%s\n' "${entry}" "${cfg_prefix}" "${_entry}"
printf 'source "%s"\n' "${file}"
printf 'endif\n'
done
# Generate the part-2
exec >"${out_file}.2"
printf '# %s second part options\n' "${label}"
printf '# Generated file, do not edit!!!\n'
for entry in "${@}"; do
file="${base_dir}/${entry}.in"
_entry=$(printf '%s\n' "${entry}" |${sed_r} -s -e 's/[-.+]/_/g;')
if [ -f "${file}.2" ]; then
printf '\n'
printf 'if %s_%s\n' "${cfg_prefix}" "${_entry}"
printf 'comment "%s other options"\n' "${entry}"
printf 'source "%s.2"\n' "${file}"
printf 'endif\n'
fi
done
}
# Generate a menuconfig
# See above for usage
gen_menu() {
local out_file="${1}"
local label="${2}"
local cfg_prefix="${3}"
local base_dir="${4}"
shift 4
local file entry _entry
# Generate the menuconfig
exec >"${out_file}"
printf '# %s menu\n' "${label}"
printf '# Generated file, do not edit!!!\n'
printf '\n'
for entry in "${@}"; do
file="${base_dir}/${entry}.in"
_entry=$(printf '%s\n' "${entry}" |${sed_r} -s -e 's/[-.+]/_/g;')
printf 'menuconfig %s_%s\n' "${cfg_prefix}" "${_entry}"
printf ' bool\n'
if ${grep} -E '^## default' ${file} >/dev/null 2>&1; then
${sed_r} -e '/^## default ?/!d; s/^## default ?/ default /;' ${file} 2>/dev/null
fi
printf ' prompt "%s"\n' "${entry}"
${sed_r} -e '/^## depends on /!d; s/^## / /;' ${file} 2>/dev/null
${sed_r} -e '/^## select /!d; s/^## / /;' ${file} 2>/dev/null
if ${grep} -E '^## help' ${file} >/dev/null 2>&1; then
printf ' help\n'
${sed_r} -e '/^## help ?/!d; s/^## help ?/ /;' ${file} 2>/dev/null
fi
printf '\n'
printf 'if %s_%s\n' "${cfg_prefix}" "${_entry}"
printf 'source "%s"\n' "${file}"
printf 'endif\n'
printf '\n'
done
}
type="${1}"
shift
"gen_${type}" "${@}"
|