summaryrefslogtreecommitdiff
path: root/meson.build
blob: be6dff9d614356c7a1e3ba5264ed61e898ec612f (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
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
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
project('igt-gpu-tools', 'c',
	version : '1.23',
        default_options: [
          'warning_level=2',
          'c_std=gnu11',
        ],
	license : 'MIT',
	meson_version : '>=0.46.0')

cc = meson.get_compiler('c')

cc_args = [
	'-Wbad-function-cast',
	'-Wdeclaration-after-statement',
	'-Wformat=2',
# igt_assert(0) in switch statements triggers a bunch of this.
	'-Wimplicit-fallthrough=0',
	'-Wlogical-op',
	'-Wmissing-declarations',
	'-Wmissing-format-attribute',
	'-Wmissing-noreturn',
	'-Wmissing-prototypes',
	'-Wnested-externs',
	'-Wold-style-definition',
	'-Wpointer-arith',
	'-Wredundant-decls',
	'-Wshadow',
	'-Wstrict-prototypes',
	'-Wuninitialized',
	'-Wunused',

	'-Wno-clobbered',
	'-Wno-maybe-uninitialized',
	'-Wno-missing-field-initializers',
	'-Wno-pointer-arith',
	'-Wno-sign-compare',
# Macros asserting on the range of their arguments triggers this.
	'-Wno-type-limits',
	'-Wno-unused-parameter',
	'-Wno-unused-result',

	'-Werror=address',
	'-Werror=array-bounds',
	'-Werror=implicit',
	'-Werror=init-self',
	'-Werror=int-to-pointer-cast',
	'-Werror=main',
	'-Werror=missing-braces',
	'-Werror=nonnull',
	'-Werror=pointer-to-int-cast',
	'-Werror=return-type',
	'-Werror=sequence-point',
	'-Werror=trigraphs',
	'-Werror=write-strings',
]

foreach cc_arg : cc_args
  if cc.has_argument(cc_arg)
    add_global_arguments(cc_arg, language : 'c')
  endif
endforeach

_build_overlay = false
_overlay_required = false
_build_man = false
_man_required = false
_build_chamelium = false
_chamelium_required = false
_build_docs = false
_docs_required = false
_build_tests = false
_tests_required = false
_build_runner = false
_runner_required = false

build_overlay = get_option('build_overlay')
overlay_backends = get_option('overlay_backends')
build_man = get_option('build_man')
with_valgrind = get_option('with_valgrind')
build_chamelium = get_option('build_chamelium')
build_docs = get_option('build_docs')
build_tests = get_option('build_tests')
with_libdrm = get_option('with_libdrm')
with_libunwind = get_option('with_libunwind')
build_runner = get_option('build_runner')

_build_overlay = build_overlay != 'false'
_overlay_required = build_overlay == 'true'
_build_man = build_man != 'false'
_man_required = build_man == 'true'
_build_chamelium = build_chamelium != 'false'
_chamelium_required = build_chamelium == 'true'
_build_docs = build_docs != 'false'
_docs_required = build_docs == 'true'
_build_tests = build_tests != 'false'
_tests_required = build_tests == 'true'
_build_runner = build_runner != 'false'
_runner_required = build_runner == 'true'

build_info = []

inc = include_directories('include/drm-uapi', 'lib', 'lib/stubs/syscalls', '.')

inc_for_gtkdoc = include_directories('lib')

config = configuration_data()

null_dep = dependency('', required : false)

libdrm_info = []
libdrm_intel = null_dep
libdrm_nouveau = null_dep
libdrm_amdgpu = null_dep

libdrm_version = '>=2.4.82'
libdrm = dependency('libdrm', version : libdrm_version)
if with_libdrm.contains('auto') or with_libdrm.contains('intel')
	libdrm_intel = dependency('libdrm_intel', version : libdrm_version, required : with_libdrm.contains('intel'))
	libdrm_info += 'intel'
endif
if with_libdrm.contains('auto') or with_libdrm.contains('nouveau')
	libdrm_nouveau = dependency('libdrm_nouveau', version : libdrm_version, required : with_libdrm.contains('nouveau'))
	libdrm_info += 'nouveau'
endif
if with_libdrm.contains('auto') or with_libdrm.contains('amdgpu')
	libdrm_amdgpu = dependency('libdrm_amdgpu', version : libdrm_version, required : with_libdrm.contains('amdgpu'))
	libdrm_info += 'amdgpu'
endif

build_info += 'With libdrm: ' + ','.join(libdrm_info)

pciaccess = dependency('pciaccess', version : '>=0.10')
libkmod = dependency('libkmod')
libprocps = dependency('libprocps', required : true)

libunwind = null_dep
libunwindinfo = 'No'
if with_libunwind != 'false'
	libunwind = dependency('libunwind', required : with_libunwind == 'true')
	if libunwind.found()
		libunwindinfo = 'Yes'
	endif
endif
build_info += 'With libunwind: ' + libunwindinfo

libdw = dependency('libdw', required : true)
pixman = dependency('pixman-1', required : true)

valgrind = null_dep
valgrindinfo = 'No'
if with_valgrind != 'false'
	valgrind = dependency('valgrind', required : with_valgrind == 'true')
	if valgrind.found()
		config.set('HAVE_VALGRIND', 1)
		valgrindinfo = 'Yes'
	endif
endif
build_info += 'Valgrind annotations: ' + valgrindinfo

cairo = dependency('cairo', version : '>1.12.0', required : true)
libudev = dependency('libudev', required : true)
glib = dependency('glib-2.0', required : true)

xmlrpc = dependency('xmlrpc', required : false)
xmlrpc_util = dependency('xmlrpc_util', required : false)
xmlrpc_client = dependency('xmlrpc_client', required : false)

xmlrpc_cmd = find_program('xmlrpc-c-config', required : false)
if not xmlrpc.found() and xmlrpc_cmd.found()
	libs_cmd = run_command(xmlrpc_cmd, 'client', '--libs')
	cflags_cmd = run_command(xmlrpc_cmd, 'client', '--cflags')

	if libs_cmd.returncode() == 0 and cflags_cmd.returncode() == 0
		xmlrpc = declare_dependency(compile_args: cflags_cmd.stdout().strip().split(),
					    link_args : libs_cmd.stdout().strip().split())
		xmlrpc_util = declare_dependency()
		xmlrpc_client = declare_dependency()
	endif
endif

gsl = null_dep
alsa = null_dep
chamelium = null_dep
chamelium_found = false # TODO: use a disabler object instead
chameliuminfo = 'No'
if _build_chamelium
	gsl = dependency('gsl', required : _chamelium_required)
	alsa = dependency('alsa', required : _chamelium_required)
	chamelium = declare_dependency(dependencies : [
		xmlrpc,
		xmlrpc_util,
		xmlrpc_client,
		gsl,
		alsa,
	], required : _chamelium_required)
	if xmlrpc.found() and xmlrpc_util.found() and xmlrpc_client.found() and gsl.found() and alsa.found()
		config.set('HAVE_CHAMELIUM', 1)
		chameliuminfo = 'Yes'
		chamelium_found = true
	endif
endif
build_info += 'Build Chamelium test: ' + chameliuminfo

pthreads = dependency('threads')
math = cc.find_library('m')
realtime = cc.find_library('rt')
dlsym = cc.find_library('dl')
zlib = cc.find_library('z')

if cc.has_header('linux/kd.h')
	config.set('HAVE_LINUX_KD_H', 1)
endif
if cc.has_header('sys/kd.h')
	config.set('HAVE_SYS_KD_H', 1)
endif
if cc.has_header('libgen.h')
	config.set('HAVE_LIBGEN_H', 1)
endif
if cc.has_header('sys/io.h')
	config.set('HAVE_SYS_IO_H', 1)
endif
if cc.has_header('cpuid.h')
	# FIXME: Do we need the example link test from configure.ac?
	config.set('HAVE_CPUID_H', 1)
endif

if cc.has_member('struct sysinfo', 'totalram',
		prefix : '#include <sys/sysinfo.h>')
	config.set('HAVE_STRUCT_SYSINFO_TOTALRAM', 1)
endif

have = cc.has_function('memfd_create', prefix : '''#include <sys/mman.h>''', args : '-D_GNU_SOURCE')
config.set10('HAVE_MEMFD_CREATE', have)

add_project_arguments('-D_GNU_SOURCE', language : 'c')
add_project_arguments('-include', 'config.h', language : 'c')

config.set('PACKAGE_NAME', meson.project_name())
config.set_quoted('PACKAGE_VERSION', meson.project_version())
config.set_quoted('PACKAGE', meson.project_name())
config.set('PACKAGE_STRING', meson.project_name() + ' ' + meson.project_version())
config.set_quoted('TARGET_CPU_PLATFORM', host_machine.cpu_family())

configure_file(output: 'config.h', install: false, configuration: config)

prefix = get_option('prefix')
bindir = get_option('bindir')
datadir = join_paths(get_option('datadir'), 'igt-gpu-tools')
includedir = get_option('includedir')
libdir = get_option('libdir')
libexecdir = join_paths(get_option('libexecdir'), 'igt-gpu-tools')
amdgpudir = join_paths(libexecdir, 'amdgpu')
mandir = get_option('mandir')
pkgconfigdir = join_paths(libdir, 'pkgconfig')

if get_option('use_rpath')
	# Set up runpath for the test executables towards libigt.so.
	# The path should be relative to $ORIGIN so the library is
	# still found properly even if installed to a path other than
	# prefix.

	# libdir and bindir are pathnames relative to prefix. meson
	# enforces this.

	# 1. Start from the executable.
	# 2. Executables are installed in certain dir. Add a .. for each
	#    directory name in it.
	# 3. Add relative path to libdir.

	bindir_rpathdir = '$ORIGIN'
	foreach p : bindir.split('/')
		bindir_rpathdir = join_paths(bindir_rpathdir, '..')
	endforeach
	bindir_rpathdir = join_paths(bindir_rpathdir, libdir)

	libexecdir_rpathdir = '$ORIGIN'
	foreach p : libexecdir.split('/')
		libexecdir_rpathdir = join_paths(libexecdir_rpathdir, '..')
	endforeach
	libexecdir_rpathdir = join_paths(libexecdir_rpathdir, libdir)

	amdgpudir_rpathdir = '$ORIGIN'
	foreach p : amdgpudir.split('/')
		amdgpudir_rpathdir = join_paths(amdgpudir_rpathdir, '..')
	endforeach
	amdgpudir_rpathdir = join_paths(amdgpudir_rpathdir, libdir)
else
	bindir_rpathdir = ''
	libexecdir_rpathdir = ''
	amdgpudir_rpathdir = ''
endif

subdir('lib')
if _build_tests
	subdir('tests')
	build_info += 'Build tests: Yes'
else
	build_info += 'Build tests: No'
endif
subdir('benchmarks')
subdir('tools')
subdir('runner')
if libdrm_intel.found()
	subdir('assembler')
endif
subdir('overlay')
subdir('man')

gtk_doc = dependency('gtk-doc', required : _docs_required)

docs_info = 'No'
if _build_docs
	if _build_tests and gtk_doc.found()
		subdir('docs')
		docs_info = 'Yes'
	elif _docs_required
		error('Documentation requires building tests')
	endif
endif
build_info += 'Build documentation: ' + docs_info

message('Build options')
message('=============')
foreach str : build_info
	message(str)
endforeach

if cairo.version().version_compare('<1.17.2')
	if pixman.version().version_compare('<0.36.0')
		warning('Pixman < 0.36.0 found, cannot test HDR formats')
	endif
	warning('Cairo < 1.17.2 found, cannot test HDR formats')
elif pixman.version().version_compare('<0.36.0')
	# Cairo 1.17.2 requires 0.36.0 to compile, but somehow it went missing?
	error('Cairo with floating point support found, but pixman version too old')
endif