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
|
project('libgusb', 'c',
version : '0.3.10',
license : 'LGPL-2.1+',
meson_version : '>=0.46.0',
default_options : ['c_std=c99']
)
gusb_version = meson.project_version()
varr = gusb_version.split('.')
gusb_major_version = varr[0]
gusb_minor_version = varr[1]
gusb_micro_version = varr[2]
conf = configuration_data()
conf.set_quoted('VERSION', gusb_version)
# libtool versioning - this applies to libgusb
lt_current = 2
lt_revision = 10
lt_age = 0
lt_version = '@0@.@1@.@2@'.format(lt_current, lt_age, lt_revision)
# get supported warning flags
test_args = [
'-Waggregate-return',
'-Wunused',
'-Warray-bounds',
'-Wcast-align',
'-Wclobbered',
'-Wdeclaration-after-statement',
'-Wempty-body',
'-Wextra',
'-Wformat=2',
'-Wformat-nonliteral',
'-Wformat-security',
'-Wformat-signedness',
'-Wignored-qualifiers',
'-Wimplicit-function-declaration',
'-Winit-self',
'-Wmissing-declarations',
'-Wmissing-format-attribute',
'-Wmissing-include-dirs',
'-Wmissing-noreturn',
'-Wmissing-parameter-type',
'-Wmissing-prototypes',
'-Wnested-externs',
'-Wno-discarded-qualifiers',
'-Wno-missing-field-initializers',
'-Wno-strict-aliasing',
'-Wno-suggest-attribute=format',
'-Wno-unused-parameter',
'-Wold-style-definition',
'-Woverride-init',
'-Wpointer-arith',
'-Wreturn-type',
'-Wshadow',
'-Wsign-compare',
'-Wstrict-aliasing',
'-Wstrict-prototypes',
'-Wswitch-default',
'-Wswitch-enum',
'-Wtype-limits',
'-Wundef',
'-Wuninitialized',
'-Wunused-but-set-variable',
'-Wwrite-strings'
]
cc = meson.get_compiler('c')
foreach arg: test_args
if cc.has_argument(arg)
add_project_arguments(arg, language : 'c')
endif
endforeach
if not meson.is_cross_build()
add_project_arguments('-fstack-protector-strong', language : 'c')
endif
# enable full RELRO where possible
# FIXME: until https://github.com/mesonbuild/meson/issues/1140 is fixed
global_link_args = []
test_link_args = [
'-Wl,-z,relro',
'-Wl,-z,now',
]
foreach arg: test_link_args
if cc.has_link_argument(arg)
global_link_args += arg
endif
endforeach
add_project_link_arguments(
global_link_args,
language: 'c'
)
libgio = dependency('gio-2.0', version : '>= 2.44.0')
libusb = dependency('libusb-1.0', version : '>= 1.0.9')
if cc.has_header_symbol('libusb.h', 'LIBUSB_CAP_HAS_HOTPLUG', dependencies: libusb)
conf.set('HAVE_LIBUSB_CAP_HAS_HOTPLUG', '1')
endif
if cc.has_header_symbol('libusb.h', 'libusb_has_capability', dependencies: libusb)
conf.set('HAVE_LIBUSB_HAS_CAPABILITY', '1')
endif
if cc.has_header_symbol('libusb.h', 'libusb_set_option', dependencies: libusb)
conf.set('HAVE_LIBUSB_SET_OPTION', '1')
endif
if cc.has_header_symbol('libusb.h', 'libusb_get_parent', dependencies: libusb)
conf.set('HAVE_LIBUSB_GET_PARENT', '1')
endif
if cc.has_header_symbol('libusb.h', 'libusb_get_port_number', dependencies: libusb)
conf.set('HAVE_LIBUSB_GET_PORT_NUMBER', '1')
endif
gusb_deps = [
libgio,
libusb,
]
gnome = import('gnome')
add_project_arguments('-DGUSB_COMPILATION', language: 'c')
prefix = get_option('prefix')
bindir = join_paths(prefix, get_option('bindir'))
configure_file(
output : 'config.h',
configuration : conf
)
root_incdir = include_directories('.')
subdir('gusb')
subdir('tools')
subdir('docs')
|