forked from GStreamer/gst-editing-services
-
Notifications
You must be signed in to change notification settings - Fork 0
/
meson.build
217 lines (186 loc) · 7.17 KB
/
meson.build
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
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
project('gst-editing-services', 'c',
version : '1.15.0.1',
meson_version : '>= 0.47',
default_options : [ 'warning_level=1',
'buildtype=debugoptimized' ])
gst_version = meson.project_version()
version_arr = gst_version.split('.')
gst_version = meson.project_version()
version_arr = gst_version.split('.')
gst_version_major = version_arr[0].to_int()
gst_version_minor = version_arr[1].to_int()
gst_version_micro = version_arr[2].to_int()
if version_arr.length() == 4
gst_version_nano = version_arr[3].to_int()
else
gst_version_nano = 0
endif
apiversion = '1.0'
soversion = 0
# maintaining compatibility with the previous libtool versioning
# current = minor * 100 + micro
libversion = '@0@.@[email protected]'.format(soversion, gst_version_minor * 100 + gst_version_micro)
glib_req = '>= 2.40.0'
gst_req = '>= @0@.@[email protected]'.format(gst_version_major, gst_version_minor)
cc = meson.get_compiler('c')
# Ignore several spurious warnings for things gstreamer does very commonly
# If a warning is completely useless and spammy, use '/wdXXXX' to suppress it
# If a warning is harmless but hard to fix, use '/woXXXX' so it's shown once
# NOTE: Only add warnings here if you are sure they're spurious
if cc.get_id() == 'msvc'
add_project_arguments(
'/wd4018', # implicit signed/unsigned conversion
'/wd4146', # unary minus on unsigned (beware INT_MIN)
'/wd4244', # lossy type conversion (e.g. double -> int)
'/wd4305', # truncating type conversion (e.g. double -> float)
language : 'c')
endif
if cc.has_link_argument('-Wl,-Bsymbolic-functions')
add_project_link_arguments('-Wl,-Bsymbolic-functions', language : 'c')
endif
# Symbol visibility
if cc.has_argument('-fvisibility=hidden')
add_project_arguments('-fvisibility=hidden', language: 'c')
endif
# Disable strict aliasing
if cc.has_argument('-fno-strict-aliasing')
add_project_arguments('-fno-strict-aliasing', language: 'c')
endif
cdata = configuration_data()
cdata.set('VERSION', '"@0@"'.format(gst_version))
cdata.set('PACKAGE', '"gst-editing-services"')
cdata.set('PACKAGE_VERSION', '"@0@"'.format(gst_version))
cdata.set('PACKAGE_BUGREPORT', '"http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer"')
cdata.set('PACKAGE_NAME', '"GStreamer Editing Services"')
cdata.set('GST_PACKAGE_NAME', '"GStreamer Editing Services"')
cdata.set('GST_PACKAGE_ORIGIN', '"Unknown package origin"')
cdata.set('GST_LICENSE', '"LGPL"')
# Mandatory GST deps
gst_dep = dependency('gstreamer-' + apiversion, version : gst_req,
fallback : ['gstreamer', 'gst_dep'])
gstpbutils_dep = dependency('gstreamer-pbutils-' + apiversion, version : gst_req,
fallback : ['gst-plugins-base', 'pbutils_dep'])
gstvideo_dep = dependency('gstreamer-video-' + apiversion, version : gst_req,
fallback : ['gst-plugins-base', 'video_dep'])
gstbase_dep = dependency('gstreamer-base-1.0', version : gst_req,
fallback : ['gstreamer', 'gst_base_dep'])
if host_machine.system() != 'windows'
gstcheck_dep = dependency('gstreamer-check-1.0', version : gst_req,
fallback : ['gstreamer', 'gst_check_dep'], required: false)
endif
gstcontroller_dep = dependency('gstreamer-controller-1.0', version : gst_req,
fallback : ['gstreamer', 'gst_controller_dep'])
gstvalidate_dep = dependency('gst-validate-1.0', version : gst_req, required : false,
fallback : ['gst-devtools', 'validate_dep'])
gio_dep = dependency('gio-2.0', fallback: ['glib', 'libgio_dep'])
libxml_dep = dependency('libxml-2.0')
# TODO Properly port to Gtk 3
# gtk_dep = dependency('gtk+-3.0', required : false)
libges_deps = [gst_dep, gstbase_dep, gstvideo_dep, gstpbutils_dep,
gstcontroller_dep, gio_dep, libxml_dep]
if gstvalidate_dep.found()
libges_deps = libges_deps + [gstvalidate_dep]
cdata.set('HAVE_GST_VALIDATE', 1)
endif
configure_file(output : 'config.h', configuration : cdata)
gir = find_program('g-ir-scanner', required : get_option('introspection'))
gnome = import('gnome')
# Fixme, not very elegant.
build_gir = gir.found() and not meson.is_cross_build()
gir_init_section = [ '--add-init-section=' + \
'extern void gst_init(gint*,gchar**);' + \
'extern void ges_init(void);' + \
'g_setenv("GST_REGISTRY_1.0", "/no/way/this/exists.reg", TRUE);' + \
'g_setenv("GST_PLUGIN_PATH_1_0", "", TRUE);' + \
'g_setenv("GST_PLUGIN_SYSTEM_PATH_1_0", "", TRUE);' + \
'g_setenv("GST_DEBUG", "0", TRUE);' + \
'gst_init(NULL,NULL);' + \
'ges_init();' ]
ges_c_args = ['-DHAVE_CONFIG_H', '-DG_LOG_DOMAIN="GES"']
plugins_install_dir = '@0@/gstreamer-1.0'.format(get_option('libdir'))
if gst_dep.type_name() == 'internal'
gst_debug_disabled = not subproject('gstreamer').get_variable('gst_debug')
else
# We can't check that in the case of subprojects as we won't
# be able to build against an internal dependency (which is not built yet)
gst_debug_disabled = cc.has_header_symbol('gst/gstconfig.h', 'GST_DISABLE_GST_DEBUG', dependencies: gst_dep)
endif
if gst_debug_disabled and cc.has_argument('-Wno-unused')
add_project_arguments('-Wno-unused', language: 'c')
endif
warning_flags = [
'-Wmissing-declarations',
'-Wmissing-prototypes',
'-Wredundant-decls',
'-Wundef',
'-Wwrite-strings',
'-Wformat',
'-Wformat-security',
'-Winit-self',
'-Wmissing-include-dirs',
'-Waddress',
'-Wno-multichar',
'-Wdeclaration-after-statement',
'-Wvla',
'-Wpointer-arith',
]
foreach extra_arg : warning_flags
if cc.has_argument (extra_arg)
add_project_arguments([extra_arg], language: 'c')
endif
endforeach
configinc = include_directories('.')
subdir('ges')
subdir('plugins')
subdir('tools')
subdir('pkgconfig')
subdir('tests')
subdir('examples')
override_detector = '''
import sys
import os
prefix = sys.argv[1]
version = sys.version_info
# If we are installing in the same prefix as PyGobject
# make sure to install in the right place.
import gi.overrides
overrides_path = os.path.dirname(gi.overrides.__file__)
if os.path.commonprefix([overrides_path, prefix]) == prefix:
print(overrides_path)
exit(0)
# Otherwise follow python's way of install site packages inside
# the provided prefix
if os.name == 'posix':
print(os.path.join(
prefix, 'lib', 'python%d.%d' % (version.major, version.minor),
'site-packages', 'gi', 'overrides'))
else:
print(os.path.join(
prefix, 'Lib', 'Python%d%d' % (version.major, version.minor),
'site-packages', 'gi', 'overrides'))
'''
python3 = import('python3').find_python()
pygi_override_dir = get_option('pygi-overrides-dir')
if pygi_override_dir == ''
cres = run_command(python3, '-c', override_detector, get_option('prefix'))
if cres.returncode() == 0
pygi_override_dir = cres.stdout().strip()
endif
if cres.stderr() != ''
message(cres.stderr())
endif
endif
if pygi_override_dir != ''
message('pygobject overrides directory ' + pygi_override_dir)
subdir('bindings/python')
endif
if build_machine.system() == 'windows'
message('Disabling gtk-doc while building on Windows')
else
if find_program('gtkdoc-scan', required : get_option('gtk_doc')).found()
subdir('docs')
else
message('Not building documentation as gtk-doc was not found')
endif
endif
run_command(python3, '-c', 'import shutil; shutil.copy("hooks/pre-commit.hook", ".git/hooks/pre-commit")')