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
|
#! /usr/bin/env python
# encoding: utf-8
import os, Logs, Options
top = '.'
out = 'build'
APPNAME='gmidimonitor'
VERSION='3.6'
optfeatures = {
'jack': {'description': 'JACK MIDI support',
'site': 'http://jackaudio.org/'},
'alsa': {'description': 'ALSA MIDI support',
'site': 'http://www.alsa-project.org/'},
'lash': {'description': 'LASH support',
'site': 'http://www.nongnu.org/lash/',
'package': 'lash-1.0'},
}
def display_line(text = ""):
Logs.pprint('NORMAL', text)
def display_value(ctx, text, value, color = 'NORMAL'):
ctx.msg(text, value, color)
def display_feature(ctx, opt):
if optfeatures[opt]['build']:
color = 'GREEN'
else:
color = 'YELLOW'
display_value(ctx, optfeatures[opt]['description'], optfeatures[opt]['status'], color)
def add_cflag(ctx, flag):
ctx.env.append_unique('CXXFLAGS', flag)
ctx.env.append_unique('CFLAGS', flag)
def add_linkflag(ctx, flag):
ctx.env.append_unique('LINKFLAGS', flag)
def add_opt_feature(opt, feature, help):
help = "Whether to build " + help + ", possible values: 'yes', 'no' and 'auto'. Default is 'auto'."
opt.add_option('--' + feature, type='choice', choices=['auto', 'yes', 'no'], default='auto', help=help)
def options(opt):
opt.load('compiler_c')
for k, v in optfeatures.items():
add_opt_feature(opt, k, v['description'])
def check_opt_packages(ctx):
for opt, v in optfeatures.items():
site = v['site']
try:
package = v['package']
except KeyError:
package = opt
value = getattr(Options.options, opt)
if value == 'no':
optfeatures[opt]['build'] = False
optfeatures[opt]['status'] = 'disabled (requested)'
else:
mandatory = value == 'yes'
if mandatory:
errmsg = 'not found, check ' + site
else:
errmsg = 'not found'
optfeatures[opt]['build'] = bool(ctx.check_cfg(package = package, mandatory = mandatory, args = '--cflags --libs', errmsg = errmsg))
if optfeatures[opt]['build']:
if mandatory:
optfeatures[opt]['status'] = 'enabled (requested)'
else:
optfeatures[opt]['status'] = 'enabled (auto)'
else:
optfeatures[opt]['status'] = 'disabled, package ' + package + ' not found, check ' + site
ctx.env['BUILD_' + opt.upper()] = optfeatures[opt]['build']
def configure(ctx):
ctx.load('compiler_c')
ctx.check_cfg(
package = 'gtk+-2.0',
errmsg = "not installed, see http://www.gtk.org/",
args = '--cflags --libs')
ctx.check_cfg(
package = 'gthread-2.0',
errmsg = "not installed, see http://www.gtk.org/",
args = '--cflags --libs')
ctx.check_cfg(
package = 'gmodule-2.0',
errmsg = "not installed, see http://www.gtk.org/",
args = '--cflags --libs')
check_opt_packages(ctx)
if not optfeatures['jack']['build'] and not optfeatures['alsa']['build']:
display_line()
display_feature(ctx, 'alsa')
display_feature(ctx, 'jack')
ctx.fatal("Neither JACK nor ALSA is available")
ctx.env['DATA_DIR'] = os.path.normpath(os.path.join(ctx.env['PREFIX'], 'share', APPNAME))
add_cflag(ctx, '-Wall')
#add_cflag(ctx, '-Wuninitialized')
#add_cflag(ctx, '-O3')
#add_cflag(ctx, '-g')
#add_linkflag(ctx, '-g')
display_line()
display_line('==================')
display_value(ctx, 'Prefix', ctx.env['PREFIX'])
display_feature(ctx, 'jack')
display_feature(ctx, 'alsa')
display_feature(ctx, 'lash')
display_line('==================')
display_line()
ctx.define('PACKAGE_VERSION', VERSION)
ctx.define('APPNAME', APPNAME)
ctx.define('DATA_DIR', ctx.env['DATA_DIR'])
ctx.write_config_header('config.h')
def build(ctx):
source = [
"main.c",
"about.c",
"path.c",
"gm.c",
"log.c",
"memory_atomic.c",
"sysex.c",
]
uselib = ['GTK+-2.0', 'GTHREAD-2.0', 'GMODULE-2.0']
if ctx.env['BUILD_JACK']:
source.append("jack.c")
uselib.append('JACK')
if ctx.env['BUILD_ALSA']:
source.append("alsa.c")
uselib.append('ALSA')
if ctx.env['BUILD_LASH']:
uselib.append('LASH-1.0')
ctx.program(
source = source,
features = 'c cprogram',
includes = ".",
target = 'gmidimonitor',
uselib = uselib,
)
ctx.install_files('${DATA_DIR}', 'gmidimonitor.ui')
|
