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1 | project('qemu', ['c'], meson_version: '>=0.55.0', | |
2 | default_options: ['warning_level=1', 'c_std=gnu99', 'cpp_std=gnu++11', 'b_colorout=auto'] + | |
3 | (meson.version().version_compare('>=0.56.0') ? [ 'b_staticpic=false' ] : []), | |
4 | version: run_command('head', meson.source_root() / 'VERSION').stdout().strip()) | |
5 | ||
6 | not_found = dependency('', required: false) | |
7 | if meson.version().version_compare('>=0.56.0') | |
8 | keyval = import('keyval') | |
9 | else | |
10 | keyval = import('unstable-keyval') | |
11 | endif | |
12 | ss = import('sourceset') | |
13 | fs = import('fs') | |
14 | ||
15 | sh = find_program('sh') | |
16 | cc = meson.get_compiler('c') | |
17 | config_host = keyval.load(meson.current_build_dir() / 'config-host.mak') | |
18 | enable_modules = 'CONFIG_MODULES' in config_host | |
19 | enable_static = 'CONFIG_STATIC' in config_host | |
20 | ||
21 | # Temporary directory used for files created while | |
22 | # configure runs. Since it is in the build directory | |
23 | # we can safely blow away any previous version of it | |
24 | # (and we need not jump through hoops to try to delete | |
25 | # it when configure exits.) | |
26 | tmpdir = meson.current_build_dir() / 'meson-private/temp' | |
27 | ||
28 | if get_option('qemu_suffix').startswith('/') | |
29 | error('qemu_suffix cannot start with a /') | |
30 | endif | |
31 | ||
32 | qemu_confdir = get_option('sysconfdir') / get_option('qemu_suffix') | |
33 | qemu_datadir = get_option('datadir') / get_option('qemu_suffix') | |
34 | qemu_docdir = get_option('docdir') / get_option('qemu_suffix') | |
35 | qemu_moddir = get_option('libdir') / get_option('qemu_suffix') | |
36 | ||
37 | qemu_desktopdir = get_option('datadir') / 'applications' | |
38 | qemu_icondir = get_option('datadir') / 'icons' | |
39 | ||
40 | config_host_data = configuration_data() | |
41 | genh = [] | |
42 | ||
43 | target_dirs = config_host['TARGET_DIRS'].split() | |
44 | have_user = false | |
45 | have_system = false | |
46 | foreach target : target_dirs | |
47 | have_user = have_user or target.endswith('-user') | |
48 | have_system = have_system or target.endswith('-softmmu') | |
49 | endforeach | |
50 | have_tools = 'CONFIG_TOOLS' in config_host | |
51 | have_block = have_system or have_tools | |
52 | ||
53 | python = import('python').find_installation() | |
54 | ||
55 | supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] | |
56 | supported_cpus = ['ppc', 'ppc64', 's390x', 'riscv32', 'riscv64', 'x86', 'x86_64', | |
57 | 'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64'] | |
58 | ||
59 | cpu = host_machine.cpu_family() | |
60 | targetos = host_machine.system() | |
61 | ||
62 | if cpu in ['x86', 'x86_64'] | |
63 | kvm_targets = ['i386-softmmu', 'x86_64-softmmu'] | |
64 | elif cpu == 'aarch64' | |
65 | kvm_targets = ['aarch64-softmmu'] | |
66 | elif cpu == 's390x' | |
67 | kvm_targets = ['s390x-softmmu'] | |
68 | elif cpu in ['ppc', 'ppc64'] | |
69 | kvm_targets = ['ppc-softmmu', 'ppc64-softmmu'] | |
70 | elif cpu in ['mips', 'mips64'] | |
71 | kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu', 'mips64el-softmmu'] | |
72 | else | |
73 | kvm_targets = [] | |
74 | endif | |
75 | ||
76 | accelerator_targets = { 'CONFIG_KVM': kvm_targets } | |
77 | if cpu in ['x86', 'x86_64', 'arm', 'aarch64'] | |
78 | # i368 emulator provides xenpv machine type for multiple architectures | |
79 | accelerator_targets += { | |
80 | 'CONFIG_XEN': ['i386-softmmu', 'x86_64-softmmu'], | |
81 | } | |
82 | endif | |
83 | if cpu in ['x86', 'x86_64'] | |
84 | accelerator_targets += { | |
85 | 'CONFIG_HAX': ['i386-softmmu', 'x86_64-softmmu'], | |
86 | 'CONFIG_HVF': ['x86_64-softmmu'], | |
87 | 'CONFIG_WHPX': ['i386-softmmu', 'x86_64-softmmu'], | |
88 | } | |
89 | endif | |
90 | ||
91 | edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ] | |
92 | install_edk2_blobs = false | |
93 | if get_option('install_blobs') | |
94 | foreach target : target_dirs | |
95 | install_edk2_blobs = install_edk2_blobs or target in edk2_targets | |
96 | endforeach | |
97 | endif | |
98 | ||
99 | bzip2 = find_program('bzip2', required: install_edk2_blobs) | |
100 | ||
101 | ################## | |
102 | # Compiler flags # | |
103 | ################## | |
104 | ||
105 | # Specify linker-script with add_project_link_arguments so that it is not placed | |
106 | # within a linker --start-group/--end-group pair | |
107 | if 'CONFIG_FUZZ' in config_host | |
108 | add_project_link_arguments(['-Wl,-T,', | |
109 | (meson.current_source_dir() / 'tests/qtest/fuzz/fork_fuzz.ld')], | |
110 | native: false, language: ['c', 'cpp', 'objc']) | |
111 | endif | |
112 | ||
113 | add_global_arguments(config_host['QEMU_CFLAGS'].split(), | |
114 | native: false, language: ['c', 'objc']) | |
115 | add_global_arguments(config_host['QEMU_CXXFLAGS'].split(), | |
116 | native: false, language: 'cpp') | |
117 | add_global_link_arguments(config_host['QEMU_LDFLAGS'].split(), | |
118 | native: false, language: ['c', 'cpp', 'objc']) | |
119 | ||
120 | if targetos == 'linux' | |
121 | add_project_arguments('-isystem', meson.current_source_dir() / 'linux-headers', | |
122 | '-isystem', 'linux-headers', | |
123 | language: ['c', 'cpp']) | |
124 | endif | |
125 | ||
126 | add_project_arguments('-iquote', '.', | |
127 | '-iquote', meson.current_source_dir(), | |
128 | '-iquote', meson.current_source_dir() / 'include', | |
129 | '-iquote', meson.current_source_dir() / 'disas/libvixl', | |
130 | language: ['c', 'cpp', 'objc']) | |
131 | ||
132 | link_language = meson.get_external_property('link_language', 'cpp') | |
133 | if link_language == 'cpp' | |
134 | add_languages('cpp', required: true, native: false) | |
135 | endif | |
136 | if host_machine.system() == 'darwin' | |
137 | add_languages('objc', required: false, native: false) | |
138 | endif | |
139 | ||
140 | sparse = find_program('cgcc', required: get_option('sparse')) | |
141 | if sparse.found() | |
142 | run_target('sparse', | |
143 | command: [find_program('scripts/check_sparse.py'), | |
144 | 'compile_commands.json', sparse.full_path(), '-Wbitwise', | |
145 | '-Wno-transparent-union', '-Wno-old-initializer', | |
146 | '-Wno-non-pointer-null']) | |
147 | endif | |
148 | ||
149 | ########################################### | |
150 | # Target-specific checks and dependencies # | |
151 | ########################################### | |
152 | ||
153 | if targetos != 'linux' and get_option('mpath').enabled() | |
154 | error('Multipath is supported only on Linux') | |
155 | endif | |
156 | ||
157 | m = cc.find_library('m', required: false) | |
158 | util = cc.find_library('util', required: false) | |
159 | winmm = [] | |
160 | socket = [] | |
161 | version_res = [] | |
162 | coref = [] | |
163 | iokit = [] | |
164 | emulator_link_args = [] | |
165 | hvf = not_found | |
166 | if targetos == 'windows' | |
167 | socket = cc.find_library('ws2_32') | |
168 | winmm = cc.find_library('winmm') | |
169 | ||
170 | win = import('windows') | |
171 | version_res = win.compile_resources('version.rc', | |
172 | depend_files: files('pc-bios/qemu-nsis.ico'), | |
173 | include_directories: include_directories('.')) | |
174 | elif targetos == 'darwin' | |
175 | coref = dependency('appleframeworks', modules: 'CoreFoundation') | |
176 | iokit = dependency('appleframeworks', modules: 'IOKit') | |
177 | elif targetos == 'sunos' | |
178 | socket = [cc.find_library('socket'), | |
179 | cc.find_library('nsl'), | |
180 | cc.find_library('resolv')] | |
181 | elif targetos == 'haiku' | |
182 | socket = [cc.find_library('posix_error_mapper'), | |
183 | cc.find_library('network'), | |
184 | cc.find_library('bsd')] | |
185 | elif targetos == 'openbsd' | |
186 | if not get_option('tcg').disabled() and target_dirs.length() > 0 | |
187 | # Disable OpenBSD W^X if available | |
188 | emulator_link_args = cc.get_supported_link_arguments('-Wl,-z,wxneeded') | |
189 | endif | |
190 | endif | |
191 | ||
192 | accelerators = [] | |
193 | if not get_option('kvm').disabled() and targetos == 'linux' | |
194 | accelerators += 'CONFIG_KVM' | |
195 | endif | |
196 | if not get_option('xen').disabled() and 'CONFIG_XEN_BACKEND' in config_host | |
197 | accelerators += 'CONFIG_XEN' | |
198 | have_xen_pci_passthrough = not get_option('xen_pci_passthrough').disabled() and targetos == 'linux' | |
199 | else | |
200 | have_xen_pci_passthrough = false | |
201 | endif | |
202 | if not get_option('whpx').disabled() and targetos == 'windows' | |
203 | if get_option('whpx').enabled() and host_machine.cpu() != 'x86_64' | |
204 | error('WHPX requires 64-bit host') | |
205 | elif cc.has_header('WinHvPlatform.h', required: get_option('whpx')) and \ | |
206 | cc.has_header('WinHvEmulation.h', required: get_option('whpx')) | |
207 | accelerators += 'CONFIG_WHPX' | |
208 | endif | |
209 | endif | |
210 | if not get_option('hvf').disabled() | |
211 | hvf = dependency('appleframeworks', modules: 'Hypervisor', | |
212 | required: get_option('hvf')) | |
213 | if hvf.found() | |
214 | accelerators += 'CONFIG_HVF' | |
215 | endif | |
216 | endif | |
217 | if not get_option('hax').disabled() | |
218 | if get_option('hax').enabled() or targetos in ['windows', 'darwin', 'netbsd'] | |
219 | accelerators += 'CONFIG_HAX' | |
220 | endif | |
221 | endif | |
222 | ||
223 | tcg_arch = config_host['ARCH'] | |
224 | if not get_option('tcg').disabled() | |
225 | if cpu not in supported_cpus | |
226 | if get_option('tcg_interpreter') | |
227 | warning('Unsupported CPU @0@, will use TCG with TCI (experimental)'.format(cpu)) | |
228 | else | |
229 | error('Unsupported CPU @0@, try --enable-tcg-interpreter'.format(cpu)) | |
230 | endif | |
231 | endif | |
232 | if get_option('tcg_interpreter') | |
233 | tcg_arch = 'tci' | |
234 | elif config_host['ARCH'] == 'sparc64' | |
235 | tcg_arch = 'sparc' | |
236 | elif config_host['ARCH'] == 's390x' | |
237 | tcg_arch = 's390' | |
238 | elif config_host['ARCH'] in ['x86_64', 'x32'] | |
239 | tcg_arch = 'i386' | |
240 | elif config_host['ARCH'] == 'ppc64' | |
241 | tcg_arch = 'ppc' | |
242 | elif config_host['ARCH'] in ['riscv32', 'riscv64'] | |
243 | tcg_arch = 'riscv' | |
244 | endif | |
245 | add_project_arguments('-iquote', meson.current_source_dir() / 'tcg' / tcg_arch, | |
246 | '-iquote', meson.current_source_dir() / 'accel/tcg', | |
247 | language: ['c', 'cpp', 'objc']) | |
248 | ||
249 | accelerators += 'CONFIG_TCG' | |
250 | config_host += { 'CONFIG_TCG': 'y' } | |
251 | endif | |
252 | ||
253 | if 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled() | |
254 | error('KVM not available on this platform') | |
255 | endif | |
256 | if 'CONFIG_HVF' not in accelerators and get_option('hvf').enabled() | |
257 | error('HVF not available on this platform') | |
258 | endif | |
259 | if 'CONFIG_WHPX' not in accelerators and get_option('whpx').enabled() | |
260 | error('WHPX not available on this platform') | |
261 | endif | |
262 | if not have_xen_pci_passthrough and get_option('xen_pci_passthrough').enabled() | |
263 | if 'CONFIG_XEN' in accelerators | |
264 | error('Xen PCI passthrough not available on this platform') | |
265 | else | |
266 | error('Xen PCI passthrough requested but Xen not enabled') | |
267 | endif | |
268 | endif | |
269 | ||
270 | ################ | |
271 | # Dependencies # | |
272 | ################ | |
273 | ||
274 | # The path to glib.h is added to all compilation commands. This was | |
275 | # grandfathered in from the QEMU Makefiles. | |
276 | add_project_arguments(config_host['GLIB_CFLAGS'].split(), | |
277 | native: false, language: ['c', 'cpp', 'objc']) | |
278 | glib = declare_dependency(compile_args: config_host['GLIB_CFLAGS'].split(), | |
279 | link_args: config_host['GLIB_LIBS'].split()) | |
280 | # override glib dep with the configure results (for subprojects) | |
281 | meson.override_dependency('glib-2.0', glib) | |
282 | ||
283 | gio = not_found | |
284 | if 'CONFIG_GIO' in config_host | |
285 | gio = declare_dependency(compile_args: config_host['GIO_CFLAGS'].split(), | |
286 | link_args: config_host['GIO_LIBS'].split()) | |
287 | endif | |
288 | lttng = not_found | |
289 | if 'CONFIG_TRACE_UST' in config_host | |
290 | lttng = declare_dependency(link_args: config_host['LTTNG_UST_LIBS'].split()) | |
291 | endif | |
292 | urcubp = not_found | |
293 | if 'CONFIG_TRACE_UST' in config_host | |
294 | urcubp = declare_dependency(link_args: config_host['URCU_BP_LIBS'].split()) | |
295 | endif | |
296 | gcrypt = not_found | |
297 | if 'CONFIG_GCRYPT' in config_host | |
298 | gcrypt = declare_dependency(compile_args: config_host['GCRYPT_CFLAGS'].split(), | |
299 | link_args: config_host['GCRYPT_LIBS'].split()) | |
300 | endif | |
301 | nettle = not_found | |
302 | if 'CONFIG_NETTLE' in config_host | |
303 | nettle = declare_dependency(compile_args: config_host['NETTLE_CFLAGS'].split(), | |
304 | link_args: config_host['NETTLE_LIBS'].split()) | |
305 | endif | |
306 | gnutls = not_found | |
307 | if 'CONFIG_GNUTLS' in config_host | |
308 | gnutls = declare_dependency(compile_args: config_host['GNUTLS_CFLAGS'].split(), | |
309 | link_args: config_host['GNUTLS_LIBS'].split()) | |
310 | endif | |
311 | pixman = not_found | |
312 | if have_system or have_tools | |
313 | pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8', | |
314 | method: 'pkg-config', static: enable_static) | |
315 | endif | |
316 | pam = not_found | |
317 | if 'CONFIG_AUTH_PAM' in config_host | |
318 | pam = cc.find_library('pam') | |
319 | endif | |
320 | libaio = cc.find_library('aio', required: false) | |
321 | zlib = dependency('zlib', required: true, static: enable_static) | |
322 | linux_io_uring = not_found | |
323 | if 'CONFIG_LINUX_IO_URING' in config_host | |
324 | linux_io_uring = declare_dependency(compile_args: config_host['LINUX_IO_URING_CFLAGS'].split(), | |
325 | link_args: config_host['LINUX_IO_URING_LIBS'].split()) | |
326 | endif | |
327 | libxml2 = not_found | |
328 | if 'CONFIG_LIBXML2' in config_host | |
329 | libxml2 = declare_dependency(compile_args: config_host['LIBXML2_CFLAGS'].split(), | |
330 | link_args: config_host['LIBXML2_LIBS'].split()) | |
331 | endif | |
332 | libnfs = not_found | |
333 | if not get_option('libnfs').auto() or have_block | |
334 | libnfs = dependency('libnfs', version: '>=1.9.3', | |
335 | required: get_option('libnfs'), | |
336 | method: 'pkg-config', static: enable_static) | |
337 | endif | |
338 | ||
339 | libattr_test = ''' | |
340 | #include <stddef.h> | |
341 | #include <sys/types.h> | |
342 | #ifdef CONFIG_LIBATTR | |
343 | #include <attr/xattr.h> | |
344 | #else | |
345 | #include <sys/xattr.h> | |
346 | #endif | |
347 | int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }''' | |
348 | ||
349 | libattr = not_found | |
350 | have_old_libattr = false | |
351 | if not get_option('attr').disabled() | |
352 | if cc.links(libattr_test) | |
353 | libattr = declare_dependency() | |
354 | else | |
355 | libattr = cc.find_library('attr', has_headers: ['attr/xattr.h'], | |
356 | required: get_option('attr'), | |
357 | static: enable_static) | |
358 | if libattr.found() and not \ | |
359 | cc.links(libattr_test, dependencies: libattr, args: '-DCONFIG_LIBATTR') | |
360 | libattr = not_found | |
361 | if get_option('attr').enabled() | |
362 | error('could not link libattr') | |
363 | else | |
364 | warning('could not link libattr, disabling') | |
365 | endif | |
366 | else | |
367 | have_old_libattr = libattr.found() | |
368 | endif | |
369 | endif | |
370 | endif | |
371 | ||
372 | cocoa = dependency('appleframeworks', modules: 'Cocoa', required: get_option('cocoa')) | |
373 | if cocoa.found() and get_option('sdl').enabled() | |
374 | error('Cocoa and SDL cannot be enabled at the same time') | |
375 | endif | |
376 | if cocoa.found() and get_option('gtk').enabled() | |
377 | error('Cocoa and GTK+ cannot be enabled at the same time') | |
378 | endif | |
379 | ||
380 | seccomp = not_found | |
381 | if not get_option('seccomp').auto() or have_system or have_tools | |
382 | seccomp = dependency('libseccomp', version: '>=2.3.0', | |
383 | required: get_option('seccomp'), | |
384 | method: 'pkg-config', static: enable_static) | |
385 | endif | |
386 | ||
387 | libcap_ng = not_found | |
388 | if not get_option('cap_ng').auto() or have_system or have_tools | |
389 | libcap_ng = cc.find_library('cap-ng', has_headers: ['cap-ng.h'], | |
390 | required: get_option('cap_ng'), | |
391 | static: enable_static) | |
392 | endif | |
393 | if libcap_ng.found() and not cc.links(''' | |
394 | #include <cap-ng.h> | |
395 | int main(void) | |
396 | { | |
397 | capng_capability_to_name(CAPNG_EFFECTIVE); | |
398 | return 0; | |
399 | }''', dependencies: libcap_ng) | |
400 | libcap_ng = not_found | |
401 | if get_option('cap_ng').enabled() | |
402 | error('could not link libcap-ng') | |
403 | else | |
404 | warning('could not link libcap-ng, disabling') | |
405 | endif | |
406 | endif | |
407 | ||
408 | if get_option('xkbcommon').auto() and not have_system and not have_tools | |
409 | xkbcommon = not_found | |
410 | else | |
411 | xkbcommon = dependency('xkbcommon', required: get_option('xkbcommon'), | |
412 | method: 'pkg-config', static: enable_static) | |
413 | endif | |
414 | vde = not_found | |
415 | if config_host.has_key('CONFIG_VDE') | |
416 | vde = declare_dependency(link_args: config_host['VDE_LIBS'].split()) | |
417 | endif | |
418 | pulse = not_found | |
419 | if 'CONFIG_LIBPULSE' in config_host | |
420 | pulse = declare_dependency(compile_args: config_host['PULSE_CFLAGS'].split(), | |
421 | link_args: config_host['PULSE_LIBS'].split()) | |
422 | endif | |
423 | alsa = not_found | |
424 | if 'CONFIG_ALSA' in config_host | |
425 | alsa = declare_dependency(compile_args: config_host['ALSA_CFLAGS'].split(), | |
426 | link_args: config_host['ALSA_LIBS'].split()) | |
427 | endif | |
428 | jack = not_found | |
429 | if 'CONFIG_LIBJACK' in config_host | |
430 | jack = declare_dependency(link_args: config_host['JACK_LIBS'].split()) | |
431 | endif | |
432 | spice = not_found | |
433 | spice_headers = not_found | |
434 | if 'CONFIG_SPICE' in config_host | |
435 | spice = declare_dependency(compile_args: config_host['SPICE_CFLAGS'].split(), | |
436 | link_args: config_host['SPICE_LIBS'].split()) | |
437 | spice_headers = declare_dependency(compile_args: config_host['SPICE_CFLAGS'].split()) | |
438 | endif | |
439 | rt = cc.find_library('rt', required: false) | |
440 | libdl = not_found | |
441 | if 'CONFIG_PLUGIN' in config_host | |
442 | libdl = cc.find_library('dl', required: true) | |
443 | endif | |
444 | libiscsi = not_found | |
445 | if not get_option('libiscsi').auto() or have_block | |
446 | libiscsi = dependency('libiscsi', version: '>=1.9.0', | |
447 | required: get_option('libiscsi'), | |
448 | method: 'pkg-config', static: enable_static) | |
449 | endif | |
450 | zstd = not_found | |
451 | if not get_option('zstd').auto() or have_block | |
452 | zstd = dependency('libzstd', version: '>=1.4.0', | |
453 | required: get_option('zstd'), | |
454 | method: 'pkg-config', static: enable_static) | |
455 | endif | |
456 | gbm = not_found | |
457 | if 'CONFIG_GBM' in config_host | |
458 | gbm = declare_dependency(compile_args: config_host['GBM_CFLAGS'].split(), | |
459 | link_args: config_host['GBM_LIBS'].split()) | |
460 | endif | |
461 | virgl = not_found | |
462 | if 'CONFIG_VIRGL' in config_host | |
463 | virgl = declare_dependency(compile_args: config_host['VIRGL_CFLAGS'].split(), | |
464 | link_args: config_host['VIRGL_LIBS'].split()) | |
465 | endif | |
466 | curl = not_found | |
467 | if not get_option('curl').auto() or have_block | |
468 | curl = dependency('libcurl', version: '>=7.29.0', | |
469 | method: 'pkg-config', | |
470 | required: get_option('curl'), | |
471 | static: enable_static) | |
472 | endif | |
473 | libudev = not_found | |
474 | if targetos == 'linux' and (have_system or have_tools) | |
475 | libudev = dependency('libudev', | |
476 | method: 'pkg-config', | |
477 | required: get_option('libudev'), | |
478 | static: enable_static) | |
479 | endif | |
480 | ||
481 | mpathlibs = [libudev] | |
482 | mpathpersist = not_found | |
483 | mpathpersist_new_api = false | |
484 | if targetos == 'linux' and have_tools and not get_option('mpath').disabled() | |
485 | mpath_test_source_new = ''' | |
486 | #include <libudev.h> | |
487 | #include <mpath_persist.h> | |
488 | unsigned mpath_mx_alloc_len = 1024; | |
489 | int logsink; | |
490 | static struct config *multipath_conf; | |
491 | extern struct udev *udev; | |
492 | extern struct config *get_multipath_config(void); | |
493 | extern void put_multipath_config(struct config *conf); | |
494 | struct udev *udev; | |
495 | struct config *get_multipath_config(void) { return multipath_conf; } | |
496 | void put_multipath_config(struct config *conf) { } | |
497 | int main(void) { | |
498 | udev = udev_new(); | |
499 | multipath_conf = mpath_lib_init(); | |
500 | return 0; | |
501 | }''' | |
502 | mpath_test_source_old = ''' | |
503 | #include <libudev.h> | |
504 | #include <mpath_persist.h> | |
505 | unsigned mpath_mx_alloc_len = 1024; | |
506 | int logsink; | |
507 | int main(void) { | |
508 | struct udev *udev = udev_new(); | |
509 | mpath_lib_init(udev); | |
510 | return 0; | |
511 | }''' | |
512 | libmpathpersist = cc.find_library('mpathpersist', | |
513 | required: get_option('mpath'), | |
514 | static: enable_static) | |
515 | if libmpathpersist.found() | |
516 | mpathlibs += libmpathpersist | |
517 | if enable_static | |
518 | mpathlibs += cc.find_library('devmapper', | |
519 | required: get_option('mpath'), | |
520 | static: enable_static) | |
521 | endif | |
522 | mpathlibs += cc.find_library('multipath', | |
523 | required: get_option('mpath'), | |
524 | static: enable_static) | |
525 | foreach lib: mpathlibs | |
526 | if not lib.found() | |
527 | mpathlibs = [] | |
528 | break | |
529 | endif | |
530 | endforeach | |
531 | if mpathlibs.length() == 0 | |
532 | msg = 'Dependencies missing for libmpathpersist' | |
533 | elif cc.links(mpath_test_source_new, dependencies: mpathlibs) | |
534 | mpathpersist = declare_dependency(dependencies: mpathlibs) | |
535 | mpathpersist_new_api = true | |
536 | elif cc.links(mpath_test_source_old, dependencies: mpathlibs) | |
537 | mpathpersist = declare_dependency(dependencies: mpathlibs) | |
538 | else | |
539 | msg = 'Cannot detect libmpathpersist API' | |
540 | endif | |
541 | if not mpathpersist.found() | |
542 | if get_option('mpath').enabled() | |
543 | error(msg) | |
544 | else | |
545 | warning(msg + ', disabling') | |
546 | endif | |
547 | endif | |
548 | endif | |
549 | endif | |
550 | ||
551 | iconv = not_found | |
552 | curses = not_found | |
553 | if have_system and not get_option('curses').disabled() | |
554 | curses_test = ''' | |
555 | #include <locale.h> | |
556 | #include <curses.h> | |
557 | #include <wchar.h> | |
558 | int main(void) { | |
559 | wchar_t wch = L'w'; | |
560 | setlocale(LC_ALL, ""); | |
561 | resize_term(0, 0); | |
562 | addwstr(L"wide chars\n"); | |
563 | addnwstr(&wch, 1); | |
564 | add_wch(WACS_DEGREE); | |
565 | return 0; | |
566 | }''' | |
567 | ||
568 | curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw'] | |
569 | foreach curses_dep : curses_dep_list | |
570 | if not curses.found() | |
571 | curses = dependency(curses_dep, | |
572 | required: false, | |
573 | method: 'pkg-config', | |
574 | static: enable_static) | |
575 | endif | |
576 | endforeach | |
577 | msg = get_option('curses').enabled() ? 'curses library not found' : '' | |
578 | curses_compile_args = ['-DNCURSES_WIDECHAR'] | |
579 | if curses.found() | |
580 | if cc.links(curses_test, args: curses_compile_args, dependencies: [curses]) | |
581 | curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses]) | |
582 | else | |
583 | msg = 'curses package not usable' | |
584 | curses = not_found | |
585 | endif | |
586 | endif | |
587 | if not curses.found() | |
588 | has_curses_h = cc.has_header('curses.h', args: curses_compile_args) | |
589 | if targetos != 'windows' and not has_curses_h | |
590 | message('Trying with /usr/include/ncursesw') | |
591 | curses_compile_args += ['-I/usr/include/ncursesw'] | |
592 | has_curses_h = cc.has_header('curses.h', args: curses_compile_args) | |
593 | endif | |
594 | if has_curses_h | |
595 | curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw']) | |
596 | foreach curses_libname : curses_libname_list | |
597 | libcurses = cc.find_library(curses_libname, | |
598 | required: false, | |
599 | static: enable_static) | |
600 | if libcurses.found() | |
601 | if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses) | |
602 | curses = declare_dependency(compile_args: curses_compile_args, | |
603 | dependencies: [libcurses]) | |
604 | break | |
605 | else | |
606 | msg = 'curses library not usable' | |
607 | endif | |
608 | endif | |
609 | endforeach | |
610 | endif | |
611 | endif | |
612 | if not get_option('iconv').disabled() | |
613 | foreach link_args : [ ['-liconv'], [] ] | |
614 | # Programs will be linked with glib and this will bring in libiconv on FreeBSD. | |
615 | # We need to use libiconv if available because mixing libiconv's headers with | |
616 | # the system libc does not work. | |
617 | # However, without adding glib to the dependencies -L/usr/local/lib will not be | |
618 | # included in the command line and libiconv will not be found. | |
619 | if cc.links(''' | |
620 | #include <iconv.h> | |
621 | int main(void) { | |
622 | iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); | |
623 | return conv != (iconv_t) -1; | |
624 | }''', args: config_host['GLIB_CFLAGS'].split() + config_host['GLIB_LIBS'].split() + link_args) | |
625 | iconv = declare_dependency(link_args: link_args, dependencies: glib) | |
626 | break | |
627 | endif | |
628 | endforeach | |
629 | endif | |
630 | if curses.found() and not iconv.found() | |
631 | if get_option('iconv').enabled() | |
632 | error('iconv not available') | |
633 | endif | |
634 | msg = 'iconv required for curses UI but not available' | |
635 | curses = not_found | |
636 | endif | |
637 | if not curses.found() and msg != '' | |
638 | if get_option('curses').enabled() | |
639 | error(msg) | |
640 | else | |
641 | warning(msg + ', disabling') | |
642 | endif | |
643 | endif | |
644 | endif | |
645 | ||
646 | brlapi = not_found | |
647 | if not get_option('brlapi').auto() or have_system | |
648 | brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'], | |
649 | required: get_option('brlapi'), | |
650 | static: enable_static) | |
651 | if brlapi.found() and not cc.links(''' | |
652 | #include <brlapi.h> | |
653 | #include <stddef.h> | |
654 | int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi) | |
655 | brlapi = not_found | |
656 | if get_option('brlapi').enabled() | |
657 | error('could not link brlapi') | |
658 | else | |
659 | warning('could not link brlapi, disabling') | |
660 | endif | |
661 | endif | |
662 | endif | |
663 | ||
664 | sdl = not_found | |
665 | if not get_option('sdl').auto() or (have_system and not cocoa.found()) | |
666 | sdl = dependency('sdl2', required: get_option('sdl'), static: enable_static) | |
667 | sdl_image = not_found | |
668 | endif | |
669 | if sdl.found() | |
670 | # work around 2.0.8 bug | |
671 | sdl = declare_dependency(compile_args: '-Wno-undef', | |
672 | dependencies: sdl) | |
673 | sdl_image = dependency('SDL2_image', required: get_option('sdl_image'), | |
674 | method: 'pkg-config', static: enable_static) | |
675 | else | |
676 | if get_option('sdl_image').enabled() | |
677 | error('sdl-image required, but SDL was @0@'.format( | |
678 | get_option('sdl').disabled() ? 'disabled' : 'not found')) | |
679 | endif | |
680 | sdl_image = not_found | |
681 | endif | |
682 | ||
683 | rbd = not_found | |
684 | if not get_option('rbd').auto() or have_block | |
685 | librados = cc.find_library('rados', required: get_option('rbd'), | |
686 | static: enable_static) | |
687 | librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'], | |
688 | required: get_option('rbd'), | |
689 | static: enable_static) | |
690 | if librados.found() and librbd.found() and cc.links(''' | |
691 | #include <stdio.h> | |
692 | #include <rbd/librbd.h> | |
693 | int main(void) { | |
694 | rados_t cluster; | |
695 | rados_create(&cluster, NULL); | |
696 | return 0; | |
697 | }''', dependencies: [librbd, librados]) | |
698 | rbd = declare_dependency(dependencies: [librbd, librados]) | |
699 | endif | |
700 | endif | |
701 | ||
702 | glusterfs = not_found | |
703 | glusterfs_ftruncate_has_stat = false | |
704 | glusterfs_iocb_has_stat = false | |
705 | if not get_option('glusterfs').auto() or have_block | |
706 | glusterfs = dependency('glusterfs-api', version: '>=3', | |
707 | required: get_option('glusterfs'), | |
708 | method: 'pkg-config', static: enable_static) | |
709 | if glusterfs.found() | |
710 | glusterfs_ftruncate_has_stat = cc.links(''' | |
711 | #include <glusterfs/api/glfs.h> | |
712 | ||
713 | int | |
714 | main(void) | |
715 | { | |
716 | /* new glfs_ftruncate() passes two additional args */ | |
717 | return glfs_ftruncate(NULL, 0, NULL, NULL); | |
718 | } | |
719 | ''', dependencies: glusterfs) | |
720 | glusterfs_iocb_has_stat = cc.links(''' | |
721 | #include <glusterfs/api/glfs.h> | |
722 | ||
723 | /* new glfs_io_cbk() passes two additional glfs_stat structs */ | |
724 | static void | |
725 | glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) | |
726 | {} | |
727 | ||
728 | int | |
729 | main(void) | |
730 | { | |
731 | glfs_io_cbk iocb = &glusterfs_iocb; | |
732 | iocb(NULL, 0 , NULL, NULL, NULL); | |
733 | return 0; | |
734 | } | |
735 | ''', dependencies: glusterfs) | |
736 | endif | |
737 | endif | |
738 | libssh = not_found | |
739 | if 'CONFIG_LIBSSH' in config_host | |
740 | libssh = declare_dependency(compile_args: config_host['LIBSSH_CFLAGS'].split(), | |
741 | link_args: config_host['LIBSSH_LIBS'].split()) | |
742 | endif | |
743 | libbzip2 = not_found | |
744 | if not get_option('bzip2').auto() or have_block | |
745 | libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'], | |
746 | required: get_option('bzip2'), | |
747 | static: enable_static) | |
748 | if libbzip2.found() and not cc.links(''' | |
749 | #include <bzlib.h> | |
750 | int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2) | |
751 | libbzip2 = not_found | |
752 | if get_option('bzip2').enabled() | |
753 | error('could not link libbzip2') | |
754 | else | |
755 | warning('could not link libbzip2, disabling') | |
756 | endif | |
757 | endif | |
758 | endif | |
759 | ||
760 | liblzfse = not_found | |
761 | if not get_option('lzfse').auto() or have_block | |
762 | liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'], | |
763 | required: get_option('lzfse'), | |
764 | static: enable_static) | |
765 | endif | |
766 | if liblzfse.found() and not cc.links(''' | |
767 | #include <lzfse.h> | |
768 | int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse) | |
769 | liblzfse = not_found | |
770 | if get_option('lzfse').enabled() | |
771 | error('could not link liblzfse') | |
772 | else | |
773 | warning('could not link liblzfse, disabling') | |
774 | endif | |
775 | endif | |
776 | ||
777 | oss = not_found | |
778 | if 'CONFIG_AUDIO_OSS' in config_host | |
779 | oss = declare_dependency(link_args: config_host['OSS_LIBS'].split()) | |
780 | endif | |
781 | dsound = not_found | |
782 | if 'CONFIG_AUDIO_DSOUND' in config_host | |
783 | dsound = declare_dependency(link_args: config_host['DSOUND_LIBS'].split()) | |
784 | endif | |
785 | coreaudio = not_found | |
786 | if 'CONFIG_AUDIO_COREAUDIO' in config_host | |
787 | coreaudio = declare_dependency(link_args: config_host['COREAUDIO_LIBS'].split()) | |
788 | endif | |
789 | opengl = not_found | |
790 | if 'CONFIG_OPENGL' in config_host | |
791 | opengl = declare_dependency(compile_args: config_host['OPENGL_CFLAGS'].split(), | |
792 | link_args: config_host['OPENGL_LIBS'].split()) | |
793 | endif | |
794 | ||
795 | gtk = not_found | |
796 | gtkx11 = not_found | |
797 | if not get_option('gtk').auto() or (have_system and not cocoa.found()) | |
798 | gtk = dependency('gtk+-3.0', version: '>=3.22.0', | |
799 | method: 'pkg-config', | |
800 | required: get_option('gtk'), | |
801 | static: enable_static) | |
802 | if gtk.found() | |
803 | gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0', | |
804 | method: 'pkg-config', | |
805 | required: false, | |
806 | static: enable_static) | |
807 | gtk = declare_dependency(dependencies: [gtk, gtkx11]) | |
808 | endif | |
809 | endif | |
810 | ||
811 | vte = not_found | |
812 | if 'CONFIG_VTE' in config_host | |
813 | vte = declare_dependency(compile_args: config_host['VTE_CFLAGS'].split(), | |
814 | link_args: config_host['VTE_LIBS'].split()) | |
815 | endif | |
816 | x11 = not_found | |
817 | if gtkx11.found() or 'lm32-softmmu' in target_dirs | |
818 | x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found(), | |
819 | static: enable_static) | |
820 | endif | |
821 | vnc = not_found | |
822 | png = not_found | |
823 | jpeg = not_found | |
824 | sasl = not_found | |
825 | if get_option('vnc').enabled() | |
826 | vnc = declare_dependency() # dummy dependency | |
827 | png = dependency('libpng', required: get_option('vnc_png'), | |
828 | method: 'pkg-config', static: enable_static) | |
829 | jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'), | |
830 | method: 'pkg-config', static: enable_static) | |
831 | sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'], | |
832 | required: get_option('vnc_sasl'), | |
833 | static: enable_static) | |
834 | if sasl.found() | |
835 | sasl = declare_dependency(dependencies: sasl, | |
836 | compile_args: '-DSTRUCT_IOVEC_DEFINED') | |
837 | endif | |
838 | endif | |
839 | ||
840 | snappy = not_found | |
841 | if not get_option('snappy').auto() or have_system | |
842 | snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'], | |
843 | required: get_option('snappy'), | |
844 | static: enable_static) | |
845 | endif | |
846 | if snappy.found() and not cc.links(''' | |
847 | #include <snappy-c.h> | |
848 | int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy) | |
849 | snappy = not_found | |
850 | if get_option('snappy').enabled() | |
851 | error('could not link libsnappy') | |
852 | else | |
853 | warning('could not link libsnappy, disabling') | |
854 | endif | |
855 | endif | |
856 | ||
857 | lzo = not_found | |
858 | if not get_option('lzo').auto() or have_system | |
859 | lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'], | |
860 | required: get_option('lzo'), | |
861 | static: enable_static) | |
862 | endif | |
863 | if lzo.found() and not cc.links(''' | |
864 | #include <lzo/lzo1x.h> | |
865 | int main(void) { lzo_version(); return 0; }''', dependencies: lzo) | |
866 | lzo = not_found | |
867 | if get_option('lzo').enabled() | |
868 | error('could not link liblzo2') | |
869 | else | |
870 | warning('could not link liblzo2, disabling') | |
871 | endif | |
872 | endif | |
873 | ||
874 | rdma = not_found | |
875 | if 'CONFIG_RDMA' in config_host | |
876 | rdma = declare_dependency(link_args: config_host['RDMA_LIBS'].split()) | |
877 | endif | |
878 | numa = not_found | |
879 | if 'CONFIG_NUMA' in config_host | |
880 | numa = declare_dependency(link_args: config_host['NUMA_LIBS'].split()) | |
881 | endif | |
882 | xen = not_found | |
883 | if 'CONFIG_XEN_BACKEND' in config_host | |
884 | xen = declare_dependency(compile_args: config_host['XEN_CFLAGS'].split(), | |
885 | link_args: config_host['XEN_LIBS'].split()) | |
886 | endif | |
887 | cacard = not_found | |
888 | if 'CONFIG_SMARTCARD' in config_host | |
889 | cacard = declare_dependency(compile_args: config_host['SMARTCARD_CFLAGS'].split(), | |
890 | link_args: config_host['SMARTCARD_LIBS'].split()) | |
891 | endif | |
892 | u2f = not_found | |
893 | if have_system | |
894 | u2f = dependency('u2f-emu', required: get_option('u2f'), | |
895 | method: 'pkg-config', | |
896 | static: enable_static) | |
897 | endif | |
898 | usbredir = not_found | |
899 | if 'CONFIG_USB_REDIR' in config_host | |
900 | usbredir = declare_dependency(compile_args: config_host['USB_REDIR_CFLAGS'].split(), | |
901 | link_args: config_host['USB_REDIR_LIBS'].split()) | |
902 | endif | |
903 | libusb = not_found | |
904 | if 'CONFIG_USB_LIBUSB' in config_host | |
905 | libusb = declare_dependency(compile_args: config_host['LIBUSB_CFLAGS'].split(), | |
906 | link_args: config_host['LIBUSB_LIBS'].split()) | |
907 | endif | |
908 | libpmem = not_found | |
909 | if 'CONFIG_LIBPMEM' in config_host | |
910 | libpmem = declare_dependency(compile_args: config_host['LIBPMEM_CFLAGS'].split(), | |
911 | link_args: config_host['LIBPMEM_LIBS'].split()) | |
912 | endif | |
913 | libdaxctl = not_found | |
914 | if 'CONFIG_LIBDAXCTL' in config_host | |
915 | libdaxctl = declare_dependency(link_args: config_host['LIBDAXCTL_LIBS'].split()) | |
916 | endif | |
917 | tasn1 = not_found | |
918 | if 'CONFIG_TASN1' in config_host | |
919 | tasn1 = declare_dependency(compile_args: config_host['TASN1_CFLAGS'].split(), | |
920 | link_args: config_host['TASN1_LIBS'].split()) | |
921 | endif | |
922 | keyutils = dependency('libkeyutils', required: false, | |
923 | method: 'pkg-config', static: enable_static) | |
924 | ||
925 | has_gettid = cc.has_function('gettid') | |
926 | ||
927 | # Malloc tests | |
928 | ||
929 | malloc = [] | |
930 | if get_option('malloc') == 'system' | |
931 | has_malloc_trim = \ | |
932 | not get_option('malloc_trim').disabled() and \ | |
933 | cc.links('''#include <malloc.h> | |
934 | int main(void) { malloc_trim(0); return 0; }''') | |
935 | else | |
936 | has_malloc_trim = false | |
937 | malloc = cc.find_library(get_option('malloc'), required: true) | |
938 | endif | |
939 | if not has_malloc_trim and get_option('malloc_trim').enabled() | |
940 | if get_option('malloc') == 'system' | |
941 | error('malloc_trim not available on this platform.') | |
942 | else | |
943 | error('malloc_trim not available with non-libc memory allocator') | |
944 | endif | |
945 | endif | |
946 | ||
947 | # Check whether the glibc provides statx() | |
948 | ||
949 | statx_test = ''' | |
950 | #ifndef _GNU_SOURCE | |
951 | #define _GNU_SOURCE | |
952 | #endif | |
953 | #include <sys/stat.h> | |
954 | int main(void) { | |
955 | struct statx statxbuf; | |
956 | statx(0, "", 0, STATX_BASIC_STATS, &statxbuf); | |
957 | return 0; | |
958 | }''' | |
959 | ||
960 | has_statx = cc.links(statx_test) | |
961 | ||
962 | have_vhost_user_blk_server = (targetos == 'linux' and | |
963 | 'CONFIG_VHOST_USER' in config_host) | |
964 | ||
965 | if get_option('vhost_user_blk_server').enabled() | |
966 | if targetos != 'linux' | |
967 | error('vhost_user_blk_server requires linux') | |
968 | elif 'CONFIG_VHOST_USER' not in config_host | |
969 | error('vhost_user_blk_server requires vhost-user support') | |
970 | endif | |
971 | elif get_option('vhost_user_blk_server').disabled() or not have_system | |
972 | have_vhost_user_blk_server = false | |
973 | endif | |
974 | ||
975 | ||
976 | if get_option('fuse').disabled() and get_option('fuse_lseek').enabled() | |
977 | error('Cannot enable fuse-lseek while fuse is disabled') | |
978 | endif | |
979 | ||
980 | fuse = dependency('fuse3', required: get_option('fuse'), | |
981 | version: '>=3.1', method: 'pkg-config', | |
982 | static: enable_static) | |
983 | ||
984 | fuse_lseek = not_found | |
985 | if not get_option('fuse_lseek').disabled() | |
986 | if fuse.version().version_compare('>=3.8') | |
987 | # Dummy dependency | |
988 | fuse_lseek = declare_dependency() | |
989 | elif get_option('fuse_lseek').enabled() | |
990 | if fuse.found() | |
991 | error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version()) | |
992 | else | |
993 | error('fuse-lseek requires libfuse, which was not found') | |
994 | endif | |
995 | endif | |
996 | endif | |
997 | ||
998 | if get_option('cfi') | |
999 | cfi_flags=[] | |
1000 | # Check for dependency on LTO | |
1001 | if not get_option('b_lto') | |
1002 | error('Selected Control-Flow Integrity but LTO is disabled') | |
1003 | endif | |
1004 | if config_host.has_key('CONFIG_MODULES') | |
1005 | error('Selected Control-Flow Integrity is not compatible with modules') | |
1006 | endif | |
1007 | # Check for cfi flags. CFI requires LTO so we can't use | |
1008 | # get_supported_arguments, but need a more complex "compiles" which allows | |
1009 | # custom arguments | |
1010 | if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall', | |
1011 | args: ['-flto', '-fsanitize=cfi-icall'] ) | |
1012 | cfi_flags += '-fsanitize=cfi-icall' | |
1013 | else | |
1014 | error('-fsanitize=cfi-icall is not supported by the compiler') | |
1015 | endif | |
1016 | if cc.compiles('int main () { return 0; }', | |
1017 | name: '-fsanitize-cfi-icall-generalize-pointers', | |
1018 | args: ['-flto', '-fsanitize=cfi-icall', | |
1019 | '-fsanitize-cfi-icall-generalize-pointers'] ) | |
1020 | cfi_flags += '-fsanitize-cfi-icall-generalize-pointers' | |
1021 | else | |
1022 | error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler') | |
1023 | endif | |
1024 | if get_option('cfi_debug') | |
1025 | if cc.compiles('int main () { return 0; }', | |
1026 | name: '-fno-sanitize-trap=cfi-icall', | |
1027 | args: ['-flto', '-fsanitize=cfi-icall', | |
1028 | '-fno-sanitize-trap=cfi-icall'] ) | |
1029 | cfi_flags += '-fno-sanitize-trap=cfi-icall' | |
1030 | else | |
1031 | error('-fno-sanitize-trap=cfi-icall is not supported by the compiler') | |
1032 | endif | |
1033 | endif | |
1034 | add_global_arguments(cfi_flags, native: false, language: ['c', 'cpp', 'objc']) | |
1035 | add_global_link_arguments(cfi_flags, native: false, language: ['c', 'cpp', 'objc']) | |
1036 | endif | |
1037 | ||
1038 | ################# | |
1039 | # config-host.h # | |
1040 | ################# | |
1041 | ||
1042 | have_virtfs = (targetos == 'linux' and | |
1043 | have_system and | |
1044 | libattr.found() and | |
1045 | libcap_ng.found()) | |
1046 | ||
1047 | have_virtfs_proxy_helper = have_virtfs and have_tools | |
1048 | ||
1049 | if get_option('virtfs').enabled() | |
1050 | if not have_virtfs | |
1051 | if targetos != 'linux' | |
1052 | error('virtio-9p (virtfs) requires Linux') | |
1053 | elif not libcap_ng.found() or not libattr.found() | |
1054 | error('virtio-9p (virtfs) requires libcap-ng-devel and libattr-devel') | |
1055 | elif not have_system | |
1056 | error('virtio-9p (virtfs) needs system emulation support') | |
1057 | endif | |
1058 | endif | |
1059 | elif get_option('virtfs').disabled() | |
1060 | have_virtfs = false | |
1061 | endif | |
1062 | ||
1063 | config_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir')) | |
1064 | config_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix')) | |
1065 | config_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir) | |
1066 | config_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir) | |
1067 | config_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir) | |
1068 | config_host_data.set_quoted('CONFIG_QEMU_FIRMWAREPATH', get_option('qemu_firmwarepath')) | |
1069 | config_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir')) | |
1070 | config_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir) | |
1071 | config_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir')) | |
1072 | config_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir')) | |
1073 | config_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir) | |
1074 | config_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir')) | |
1075 | ||
1076 | config_host_data.set('CONFIG_ATTR', libattr.found()) | |
1077 | config_host_data.set('CONFIG_BRLAPI', brlapi.found()) | |
1078 | config_host_data.set('CONFIG_COCOA', cocoa.found()) | |
1079 | config_host_data.set('CONFIG_LIBUDEV', libudev.found()) | |
1080 | config_host_data.set('CONFIG_LZO', lzo.found()) | |
1081 | config_host_data.set('CONFIG_MPATH', mpathpersist.found()) | |
1082 | config_host_data.set('CONFIG_MPATH_NEW_API', mpathpersist_new_api) | |
1083 | config_host_data.set('CONFIG_CURL', curl.found()) | |
1084 | config_host_data.set('CONFIG_CURSES', curses.found()) | |
1085 | config_host_data.set('CONFIG_GLUSTERFS', glusterfs.found()) | |
1086 | if glusterfs.found() | |
1087 | config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4')) | |
1088 | config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5')) | |
1089 | config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6')) | |
1090 | config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6')) | |
1091 | config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat) | |
1092 | config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat) | |
1093 | endif | |
1094 | config_host_data.set('CONFIG_GTK', gtk.found()) | |
1095 | config_host_data.set('CONFIG_LIBATTR', have_old_libattr) | |
1096 | config_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found()) | |
1097 | config_host_data.set('CONFIG_LIBISCSI', libiscsi.found()) | |
1098 | config_host_data.set('CONFIG_LIBNFS', libnfs.found()) | |
1099 | config_host_data.set('CONFIG_RBD', rbd.found()) | |
1100 | config_host_data.set('CONFIG_SDL', sdl.found()) | |
1101 | config_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found()) | |
1102 | config_host_data.set('CONFIG_SECCOMP', seccomp.found()) | |
1103 | config_host_data.set('CONFIG_SNAPPY', snappy.found()) | |
1104 | config_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) | |
1105 | config_host_data.set('CONFIG_VNC', vnc.found()) | |
1106 | config_host_data.set('CONFIG_VNC_JPEG', jpeg.found()) | |
1107 | config_host_data.set('CONFIG_VNC_PNG', png.found()) | |
1108 | config_host_data.set('CONFIG_VNC_SASL', sasl.found()) | |
1109 | config_host_data.set('CONFIG_VIRTFS', have_virtfs) | |
1110 | config_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found()) | |
1111 | config_host_data.set('CONFIG_KEYUTILS', keyutils.found()) | |
1112 | config_host_data.set('CONFIG_GETTID', has_gettid) | |
1113 | config_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim) | |
1114 | config_host_data.set('CONFIG_STATX', has_statx) | |
1115 | config_host_data.set('CONFIG_ZSTD', zstd.found()) | |
1116 | config_host_data.set('CONFIG_FUSE', fuse.found()) | |
1117 | config_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) | |
1118 | config_host_data.set('CONFIG_X11', x11.found()) | |
1119 | config_host_data.set('CONFIG_CFI', get_option('cfi')) | |
1120 | config_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) | |
1121 | config_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0]) | |
1122 | config_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) | |
1123 | config_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) | |
1124 | ||
1125 | config_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) | |
1126 | config_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) | |
1127 | config_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) | |
1128 | config_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h')) | |
1129 | config_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) | |
1130 | ||
1131 | ignored = ['CONFIG_QEMU_INTERP_PREFIX'] # actually per-target | |
1132 | arrays = ['CONFIG_AUDIO_DRIVERS', 'CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST'] | |
1133 | strings = ['HOST_DSOSUF', 'CONFIG_IASL'] | |
1134 | foreach k, v: config_host | |
1135 | if ignored.contains(k) | |
1136 | # do nothing | |
1137 | elif arrays.contains(k) | |
1138 | if v != '' | |
1139 | v = '"' + '", "'.join(v.split()) + '", ' | |
1140 | endif | |
1141 | config_host_data.set(k, v) | |
1142 | elif k == 'ARCH' | |
1143 | config_host_data.set('HOST_' + v.to_upper(), 1) | |
1144 | elif strings.contains(k) | |
1145 | if not k.startswith('CONFIG_') | |
1146 | k = 'CONFIG_' + k.to_upper() | |
1147 | endif | |
1148 | config_host_data.set_quoted(k, v) | |
1149 | elif k.startswith('CONFIG_') or k.startswith('HAVE_') or k.startswith('HOST_') | |
1150 | config_host_data.set(k, v == 'y' ? 1 : v) | |
1151 | endif | |
1152 | endforeach | |
1153 | ||
1154 | ######################## | |
1155 | # Target configuration # | |
1156 | ######################## | |
1157 | ||
1158 | minikconf = find_program('scripts/minikconf.py') | |
1159 | config_all = {} | |
1160 | config_all_devices = {} | |
1161 | config_all_disas = {} | |
1162 | config_devices_mak_list = [] | |
1163 | config_devices_h = {} | |
1164 | config_target_h = {} | |
1165 | config_target_mak = {} | |
1166 | ||
1167 | disassemblers = { | |
1168 | 'alpha' : ['CONFIG_ALPHA_DIS'], | |
1169 | 'arm' : ['CONFIG_ARM_DIS'], | |
1170 | 'avr' : ['CONFIG_AVR_DIS'], | |
1171 | 'cris' : ['CONFIG_CRIS_DIS'], | |
1172 | 'hppa' : ['CONFIG_HPPA_DIS'], | |
1173 | 'i386' : ['CONFIG_I386_DIS'], | |
1174 | 'x86_64' : ['CONFIG_I386_DIS'], | |
1175 | 'x32' : ['CONFIG_I386_DIS'], | |
1176 | 'lm32' : ['CONFIG_LM32_DIS'], | |
1177 | 'm68k' : ['CONFIG_M68K_DIS'], | |
1178 | 'microblaze' : ['CONFIG_MICROBLAZE_DIS'], | |
1179 | 'mips' : ['CONFIG_MIPS_DIS'], | |
1180 | 'moxie' : ['CONFIG_MOXIE_DIS'], | |
1181 | 'nios2' : ['CONFIG_NIOS2_DIS'], | |
1182 | 'or1k' : ['CONFIG_OPENRISC_DIS'], | |
1183 | 'ppc' : ['CONFIG_PPC_DIS'], | |
1184 | 'riscv' : ['CONFIG_RISCV_DIS'], | |
1185 | 'rx' : ['CONFIG_RX_DIS'], | |
1186 | 's390' : ['CONFIG_S390_DIS'], | |
1187 | 'sh4' : ['CONFIG_SH4_DIS'], | |
1188 | 'sparc' : ['CONFIG_SPARC_DIS'], | |
1189 | 'xtensa' : ['CONFIG_XTENSA_DIS'], | |
1190 | } | |
1191 | if link_language == 'cpp' | |
1192 | disassemblers += { | |
1193 | 'aarch64' : [ 'CONFIG_ARM_A64_DIS'], | |
1194 | 'arm' : [ 'CONFIG_ARM_DIS', 'CONFIG_ARM_A64_DIS'], | |
1195 | 'mips' : [ 'CONFIG_MIPS_DIS', 'CONFIG_NANOMIPS_DIS'], | |
1196 | } | |
1197 | endif | |
1198 | ||
1199 | host_kconfig = \ | |
1200 | ('CONFIG_TPM' in config_host ? ['CONFIG_TPM=y'] : []) + \ | |
1201 | ('CONFIG_SPICE' in config_host ? ['CONFIG_SPICE=y'] : []) + \ | |
1202 | ('CONFIG_IVSHMEM' in config_host ? ['CONFIG_IVSHMEM=y'] : []) + \ | |
1203 | ('CONFIG_OPENGL' in config_host ? ['CONFIG_OPENGL=y'] : []) + \ | |
1204 | (x11.found() ? ['CONFIG_X11=y'] : []) + \ | |
1205 | ('CONFIG_VHOST_USER' in config_host ? ['CONFIG_VHOST_USER=y'] : []) + \ | |
1206 | ('CONFIG_VHOST_VDPA' in config_host ? ['CONFIG_VHOST_VDPA=y'] : []) + \ | |
1207 | ('CONFIG_VHOST_KERNEL' in config_host ? ['CONFIG_VHOST_KERNEL=y'] : []) + \ | |
1208 | (have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \ | |
1209 | ('CONFIG_LINUX' in config_host ? ['CONFIG_LINUX=y'] : []) + \ | |
1210 | ('CONFIG_PVRDMA' in config_host ? ['CONFIG_PVRDMA=y'] : []) | |
1211 | ||
1212 | ignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ] | |
1213 | ||
1214 | default_targets = 'CONFIG_DEFAULT_TARGETS' in config_host | |
1215 | actual_target_dirs = [] | |
1216 | fdt_required = [] | |
1217 | foreach target : target_dirs | |
1218 | config_target = { 'TARGET_NAME': target.split('-')[0] } | |
1219 | if target.endswith('linux-user') | |
1220 | if targetos != 'linux' | |
1221 | if default_targets | |
1222 | continue | |
1223 | endif | |
1224 | error('Target @0@ is only available on a Linux host'.format(target)) | |
1225 | endif | |
1226 | config_target += { 'CONFIG_LINUX_USER': 'y' } | |
1227 | elif target.endswith('bsd-user') | |
1228 | if 'CONFIG_BSD' not in config_host | |
1229 | if default_targets | |
1230 | continue | |
1231 | endif | |
1232 | error('Target @0@ is only available on a BSD host'.format(target)) | |
1233 | endif | |
1234 | config_target += { 'CONFIG_BSD_USER': 'y' } | |
1235 | elif target.endswith('softmmu') | |
1236 | config_target += { 'CONFIG_SOFTMMU': 'y' } | |
1237 | endif | |
1238 | if target.endswith('-user') | |
1239 | config_target += { | |
1240 | 'CONFIG_USER_ONLY': 'y', | |
1241 | 'CONFIG_QEMU_INTERP_PREFIX': | |
1242 | config_host['CONFIG_QEMU_INTERP_PREFIX'].format(config_target['TARGET_NAME']) | |
1243 | } | |
1244 | endif | |
1245 | ||
1246 | accel_kconfig = [] | |
1247 | foreach sym: accelerators | |
1248 | if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) | |
1249 | config_target += { sym: 'y' } | |
1250 | config_all += { sym: 'y' } | |
1251 | if sym == 'CONFIG_TCG' and tcg_arch == 'tci' | |
1252 | config_target += { 'CONFIG_TCG_INTERPRETER': 'y' } | |
1253 | elif sym == 'CONFIG_XEN' and have_xen_pci_passthrough | |
1254 | config_target += { 'CONFIG_XEN_PCI_PASSTHROUGH': 'y' } | |
1255 | endif | |
1256 | accel_kconfig += [ sym + '=y' ] | |
1257 | endif | |
1258 | endforeach | |
1259 | if accel_kconfig.length() == 0 | |
1260 | if default_targets | |
1261 | continue | |
1262 | endif | |
1263 | error('No accelerator available for target @0@'.format(target)) | |
1264 | endif | |
1265 | ||
1266 | actual_target_dirs += target | |
1267 | config_target += keyval.load('default-configs/targets' / target + '.mak') | |
1268 | config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' } | |
1269 | ||
1270 | if 'TARGET_NEED_FDT' in config_target | |
1271 | fdt_required += target | |
1272 | endif | |
1273 | ||
1274 | # Add default keys | |
1275 | if 'TARGET_BASE_ARCH' not in config_target | |
1276 | config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} | |
1277 | endif | |
1278 | if 'TARGET_ABI_DIR' not in config_target | |
1279 | config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']} | |
1280 | endif | |
1281 | ||
1282 | foreach k, v: disassemblers | |
1283 | if config_host['ARCH'].startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) | |
1284 | foreach sym: v | |
1285 | config_target += { sym: 'y' } | |
1286 | config_all_disas += { sym: 'y' } | |
1287 | endforeach | |
1288 | endif | |
1289 | endforeach | |
1290 | ||
1291 | config_target_data = configuration_data() | |
1292 | foreach k, v: config_target | |
1293 | if not k.startswith('TARGET_') and not k.startswith('CONFIG_') | |
1294 | # do nothing | |
1295 | elif ignored.contains(k) | |
1296 | # do nothing | |
1297 | elif k == 'TARGET_BASE_ARCH' | |
1298 | # Note that TARGET_BASE_ARCH ends up in config-target.h but it is | |
1299 | # not used to select files from sourcesets. | |
1300 | config_target_data.set('TARGET_' + v.to_upper(), 1) | |
1301 | elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' | |
1302 | config_target_data.set_quoted(k, v) | |
1303 | elif v == 'y' | |
1304 | config_target_data.set(k, 1) | |
1305 | else | |
1306 | config_target_data.set(k, v) | |
1307 | endif | |
1308 | endforeach | |
1309 | config_target_h += {target: configure_file(output: target + '-config-target.h', | |
1310 | configuration: config_target_data)} | |
1311 | ||
1312 | if target.endswith('-softmmu') | |
1313 | config_devices_mak = target + '-config-devices.mak' | |
1314 | config_devices_mak = configure_file( | |
1315 | input: ['default-configs/devices' / target + '.mak', 'Kconfig'], | |
1316 | output: config_devices_mak, | |
1317 | depfile: config_devices_mak + '.d', | |
1318 | capture: true, | |
1319 | command: [minikconf, | |
1320 | get_option('default_devices') ? '--defconfig' : '--allnoconfig', | |
1321 | config_devices_mak, '@DEPFILE@', '@INPUT@', | |
1322 | host_kconfig, accel_kconfig]) | |
1323 | ||
1324 | config_devices_data = configuration_data() | |
1325 | config_devices = keyval.load(config_devices_mak) | |
1326 | foreach k, v: config_devices | |
1327 | config_devices_data.set(k, 1) | |
1328 | endforeach | |
1329 | config_devices_mak_list += config_devices_mak | |
1330 | config_devices_h += {target: configure_file(output: target + '-config-devices.h', | |
1331 | configuration: config_devices_data)} | |
1332 | config_target += config_devices | |
1333 | config_all_devices += config_devices | |
1334 | endif | |
1335 | config_target_mak += {target: config_target} | |
1336 | endforeach | |
1337 | target_dirs = actual_target_dirs | |
1338 | ||
1339 | # This configuration is used to build files that are shared by | |
1340 | # multiple binaries, and then extracted out of the "common" | |
1341 | # static_library target. | |
1342 | # | |
1343 | # We do not use all_sources()/all_dependencies(), because it would | |
1344 | # build literally all source files, including devices only used by | |
1345 | # targets that are not built for this compilation. The CONFIG_ALL | |
1346 | # pseudo symbol replaces it. | |
1347 | ||
1348 | config_all += config_all_devices | |
1349 | config_all += config_host | |
1350 | config_all += config_all_disas | |
1351 | config_all += { | |
1352 | 'CONFIG_XEN': config_host.has_key('CONFIG_XEN_BACKEND'), | |
1353 | 'CONFIG_SOFTMMU': have_system, | |
1354 | 'CONFIG_USER_ONLY': have_user, | |
1355 | 'CONFIG_ALL': true, | |
1356 | } | |
1357 | ||
1358 | ############## | |
1359 | # Submodules # | |
1360 | ############## | |
1361 | ||
1362 | capstone = not_found | |
1363 | capstone_opt = get_option('capstone') | |
1364 | if capstone_opt in ['enabled', 'auto', 'system'] | |
1365 | have_internal = fs.exists(meson.current_source_dir() / 'capstone/Makefile') | |
1366 | capstone = dependency('capstone', version: '>=4.0', | |
1367 | static: enable_static, method: 'pkg-config', | |
1368 | required: capstone_opt == 'system' or | |
1369 | capstone_opt == 'enabled' and not have_internal) | |
1370 | if capstone.found() | |
1371 | capstone_opt = 'system' | |
1372 | elif have_internal | |
1373 | capstone_opt = 'internal' | |
1374 | else | |
1375 | capstone_opt = 'disabled' | |
1376 | endif | |
1377 | endif | |
1378 | if capstone_opt == 'internal' | |
1379 | capstone_data = configuration_data() | |
1380 | capstone_data.set('CAPSTONE_USE_SYS_DYN_MEM', '1') | |
1381 | ||
1382 | capstone_files = files( | |
1383 | 'capstone/cs.c', | |
1384 | 'capstone/MCInst.c', | |
1385 | 'capstone/MCInstrDesc.c', | |
1386 | 'capstone/MCRegisterInfo.c', | |
1387 | 'capstone/SStream.c', | |
1388 | 'capstone/utils.c' | |
1389 | ) | |
1390 | ||
1391 | if 'CONFIG_ARM_DIS' in config_all_disas | |
1392 | capstone_data.set('CAPSTONE_HAS_ARM', '1') | |
1393 | capstone_files += files( | |
1394 | 'capstone/arch/ARM/ARMDisassembler.c', | |
1395 | 'capstone/arch/ARM/ARMInstPrinter.c', | |
1396 | 'capstone/arch/ARM/ARMMapping.c', | |
1397 | 'capstone/arch/ARM/ARMModule.c' | |
1398 | ) | |
1399 | endif | |
1400 | ||
1401 | # FIXME: This config entry currently depends on a c++ compiler. | |
1402 | # Which is needed for building libvixl, but not for capstone. | |
1403 | if 'CONFIG_ARM_A64_DIS' in config_all_disas | |
1404 | capstone_data.set('CAPSTONE_HAS_ARM64', '1') | |
1405 | capstone_files += files( | |
1406 | 'capstone/arch/AArch64/AArch64BaseInfo.c', | |
1407 | 'capstone/arch/AArch64/AArch64Disassembler.c', | |
1408 | 'capstone/arch/AArch64/AArch64InstPrinter.c', | |
1409 | 'capstone/arch/AArch64/AArch64Mapping.c', | |
1410 | 'capstone/arch/AArch64/AArch64Module.c' | |
1411 | ) | |
1412 | endif | |
1413 | ||
1414 | if 'CONFIG_PPC_DIS' in config_all_disas | |
1415 | capstone_data.set('CAPSTONE_HAS_POWERPC', '1') | |
1416 | capstone_files += files( | |
1417 | 'capstone/arch/PowerPC/PPCDisassembler.c', | |
1418 | 'capstone/arch/PowerPC/PPCInstPrinter.c', | |
1419 | 'capstone/arch/PowerPC/PPCMapping.c', | |
1420 | 'capstone/arch/PowerPC/PPCModule.c' | |
1421 | ) | |
1422 | endif | |
1423 | ||
1424 | if 'CONFIG_S390_DIS' in config_all_disas | |
1425 | capstone_data.set('CAPSTONE_HAS_SYSZ', '1') | |
1426 | capstone_files += files( | |
1427 | 'capstone/arch/SystemZ/SystemZDisassembler.c', | |
1428 | 'capstone/arch/SystemZ/SystemZInstPrinter.c', | |
1429 | 'capstone/arch/SystemZ/SystemZMapping.c', | |
1430 | 'capstone/arch/SystemZ/SystemZModule.c', | |
1431 | 'capstone/arch/SystemZ/SystemZMCTargetDesc.c' | |
1432 | ) | |
1433 | endif | |
1434 | ||
1435 | if 'CONFIG_I386_DIS' in config_all_disas | |
1436 | capstone_data.set('CAPSTONE_HAS_X86', 1) | |
1437 | capstone_files += files( | |
1438 | 'capstone/arch/X86/X86Disassembler.c', | |
1439 | 'capstone/arch/X86/X86DisassemblerDecoder.c', | |
1440 | 'capstone/arch/X86/X86ATTInstPrinter.c', | |
1441 | 'capstone/arch/X86/X86IntelInstPrinter.c', | |
1442 | 'capstone/arch/X86/X86InstPrinterCommon.c', | |
1443 | 'capstone/arch/X86/X86Mapping.c', | |
1444 | 'capstone/arch/X86/X86Module.c' | |
1445 | ) | |
1446 | endif | |
1447 | ||
1448 | configure_file(output: 'capstone-defs.h', configuration: capstone_data) | |
1449 | ||
1450 | capstone_cargs = [ | |
1451 | # FIXME: There does not seem to be a way to completely replace the c_args | |
1452 | # that come from add_project_arguments() -- we can only add to them. | |
1453 | # So: disable all warnings with a big hammer. | |
1454 | '-Wno-error', '-w', | |
1455 | ||
1456 | # Include all configuration defines via a header file, which will wind up | |
1457 | # as a dependency on the object file, and thus changes here will result | |
1458 | # in a rebuild. | |
1459 | '-include', 'capstone-defs.h' | |
1460 | ] | |
1461 | ||
1462 | libcapstone = static_library('capstone', | |
1463 | sources: capstone_files, | |
1464 | c_args: capstone_cargs, | |
1465 | include_directories: 'capstone/include') | |
1466 | capstone = declare_dependency(link_with: libcapstone, | |
1467 | include_directories: 'capstone/include/capstone') | |
1468 | endif | |
1469 | ||
1470 | slirp = not_found | |
1471 | slirp_opt = 'disabled' | |
1472 | if have_system | |
1473 | slirp_opt = get_option('slirp') | |
1474 | if slirp_opt in ['enabled', 'auto', 'system'] | |
1475 | have_internal = fs.exists(meson.current_source_dir() / 'slirp/meson.build') | |
1476 | slirp = dependency('slirp', static: enable_static, | |
1477 | method: 'pkg-config', | |
1478 | required: slirp_opt == 'system' or | |
1479 | slirp_opt == 'enabled' and not have_internal) | |
1480 | if slirp.found() | |
1481 | slirp_opt = 'system' | |
1482 | elif have_internal | |
1483 | slirp_opt = 'internal' | |
1484 | else | |
1485 | slirp_opt = 'disabled' | |
1486 | endif | |
1487 | endif | |
1488 | if slirp_opt == 'internal' | |
1489 | slirp_deps = [] | |
1490 | if targetos == 'windows' | |
1491 | slirp_deps = cc.find_library('iphlpapi') | |
1492 | endif | |
1493 | slirp_conf = configuration_data() | |
1494 | slirp_conf.set('SLIRP_MAJOR_VERSION', meson.project_version().split('.')[0]) | |
1495 | slirp_conf.set('SLIRP_MINOR_VERSION', meson.project_version().split('.')[1]) | |
1496 | slirp_conf.set('SLIRP_MICRO_VERSION', meson.project_version().split('.')[2]) | |
1497 | slirp_conf.set_quoted('SLIRP_VERSION_STRING', meson.project_version()) | |
1498 | slirp_cargs = ['-DG_LOG_DOMAIN="Slirp"'] | |
1499 | slirp_files = [ | |
1500 | 'slirp/src/arp_table.c', | |
1501 | 'slirp/src/bootp.c', | |
1502 | 'slirp/src/cksum.c', | |
1503 | 'slirp/src/dhcpv6.c', | |
1504 | 'slirp/src/dnssearch.c', | |
1505 | 'slirp/src/if.c', | |
1506 | 'slirp/src/ip6_icmp.c', | |
1507 | 'slirp/src/ip6_input.c', | |
1508 | 'slirp/src/ip6_output.c', | |
1509 | 'slirp/src/ip_icmp.c', | |
1510 | 'slirp/src/ip_input.c', | |
1511 | 'slirp/src/ip_output.c', | |
1512 | 'slirp/src/mbuf.c', | |
1513 | 'slirp/src/misc.c', | |
1514 | 'slirp/src/ncsi.c', | |
1515 | 'slirp/src/ndp_table.c', | |
1516 | 'slirp/src/sbuf.c', | |
1517 | 'slirp/src/slirp.c', | |
1518 | 'slirp/src/socket.c', | |
1519 | 'slirp/src/state.c', | |
1520 | 'slirp/src/stream.c', | |
1521 | 'slirp/src/tcp_input.c', | |
1522 | 'slirp/src/tcp_output.c', | |
1523 | 'slirp/src/tcp_subr.c', | |
1524 | 'slirp/src/tcp_timer.c', | |
1525 | 'slirp/src/tftp.c', | |
1526 | 'slirp/src/udp.c', | |
1527 | 'slirp/src/udp6.c', | |
1528 | 'slirp/src/util.c', | |
1529 | 'slirp/src/version.c', | |
1530 | 'slirp/src/vmstate.c', | |
1531 | ] | |
1532 | ||
1533 | configure_file( | |
1534 | input : 'slirp/src/libslirp-version.h.in', | |
1535 | output : 'libslirp-version.h', | |
1536 | configuration: slirp_conf) | |
1537 | ||
1538 | slirp_inc = include_directories('slirp', 'slirp/src') | |
1539 | libslirp = static_library('slirp', | |
1540 | sources: slirp_files, | |
1541 | c_args: slirp_cargs, | |
1542 | include_directories: slirp_inc) | |
1543 | slirp = declare_dependency(link_with: libslirp, | |
1544 | dependencies: slirp_deps, | |
1545 | include_directories: slirp_inc) | |
1546 | endif | |
1547 | endif | |
1548 | ||
1549 | fdt = not_found | |
1550 | fdt_opt = get_option('fdt') | |
1551 | if have_system | |
1552 | if fdt_opt in ['enabled', 'auto', 'system'] | |
1553 | have_internal = fs.exists(meson.current_source_dir() / 'dtc/libfdt/Makefile.libfdt') | |
1554 | fdt = cc.find_library('fdt', static: enable_static, | |
1555 | required: fdt_opt == 'system' or | |
1556 | fdt_opt == 'enabled' and not have_internal) | |
1557 | if fdt.found() and cc.links(''' | |
1558 | #include <libfdt.h> | |
1559 | #include <libfdt_env.h> | |
1560 | int main(void) { fdt_check_full(NULL, 0); return 0; }''', | |
1561 | dependencies: fdt) | |
1562 | fdt_opt = 'system' | |
1563 | elif have_internal | |
1564 | fdt_opt = 'internal' | |
1565 | else | |
1566 | fdt_opt = 'disabled' | |
1567 | endif | |
1568 | endif | |
1569 | if fdt_opt == 'internal' | |
1570 | fdt_files = files( | |
1571 | 'dtc/libfdt/fdt.c', | |
1572 | 'dtc/libfdt/fdt_ro.c', | |
1573 | 'dtc/libfdt/fdt_wip.c', | |
1574 | 'dtc/libfdt/fdt_sw.c', | |
1575 | 'dtc/libfdt/fdt_rw.c', | |
1576 | 'dtc/libfdt/fdt_strerror.c', | |
1577 | 'dtc/libfdt/fdt_empty_tree.c', | |
1578 | 'dtc/libfdt/fdt_addresses.c', | |
1579 | 'dtc/libfdt/fdt_overlay.c', | |
1580 | 'dtc/libfdt/fdt_check.c', | |
1581 | ) | |
1582 | ||
1583 | fdt_inc = include_directories('dtc/libfdt') | |
1584 | libfdt = static_library('fdt', | |
1585 | sources: fdt_files, | |
1586 | include_directories: fdt_inc) | |
1587 | fdt = declare_dependency(link_with: libfdt, | |
1588 | include_directories: fdt_inc) | |
1589 | endif | |
1590 | endif | |
1591 | if not fdt.found() and fdt_required.length() > 0 | |
1592 | error('fdt not available but required by targets ' + ', '.join(fdt_required)) | |
1593 | endif | |
1594 | ||
1595 | config_host_data.set('CONFIG_CAPSTONE', capstone.found()) | |
1596 | config_host_data.set('CONFIG_FDT', fdt.found()) | |
1597 | config_host_data.set('CONFIG_SLIRP', slirp.found()) | |
1598 | ||
1599 | ##################### | |
1600 | # Generated sources # | |
1601 | ##################### | |
1602 | ||
1603 | genh += configure_file(output: 'config-host.h', configuration: config_host_data) | |
1604 | ||
1605 | hxtool = find_program('scripts/hxtool') | |
1606 | shaderinclude = find_program('scripts/shaderinclude.pl') | |
1607 | qapi_gen = find_program('scripts/qapi-gen.py') | |
1608 | qapi_gen_depends = [ meson.source_root() / 'scripts/qapi/__init__.py', | |
1609 | meson.source_root() / 'scripts/qapi/commands.py', | |
1610 | meson.source_root() / 'scripts/qapi/common.py', | |
1611 | meson.source_root() / 'scripts/qapi/error.py', | |
1612 | meson.source_root() / 'scripts/qapi/events.py', | |
1613 | meson.source_root() / 'scripts/qapi/expr.py', | |
1614 | meson.source_root() / 'scripts/qapi/gen.py', | |
1615 | meson.source_root() / 'scripts/qapi/introspect.py', | |
1616 | meson.source_root() / 'scripts/qapi/parser.py', | |
1617 | meson.source_root() / 'scripts/qapi/schema.py', | |
1618 | meson.source_root() / 'scripts/qapi/source.py', | |
1619 | meson.source_root() / 'scripts/qapi/types.py', | |
1620 | meson.source_root() / 'scripts/qapi/visit.py', | |
1621 | meson.source_root() / 'scripts/qapi/common.py', | |
1622 | meson.source_root() / 'scripts/qapi-gen.py' | |
1623 | ] | |
1624 | ||
1625 | tracetool = [ | |
1626 | python, files('scripts/tracetool.py'), | |
1627 | '--backend=' + config_host['TRACE_BACKENDS'] | |
1628 | ] | |
1629 | ||
1630 | qemu_version_cmd = [find_program('scripts/qemu-version.sh'), | |
1631 | meson.current_source_dir(), | |
1632 | config_host['PKGVERSION'], meson.project_version()] | |
1633 | qemu_version = custom_target('qemu-version.h', | |
1634 | output: 'qemu-version.h', | |
1635 | command: qemu_version_cmd, | |
1636 | capture: true, | |
1637 | build_by_default: true, | |
1638 | build_always_stale: true) | |
1639 | genh += qemu_version | |
1640 | ||
1641 | hxdep = [] | |
1642 | hx_headers = [ | |
1643 | ['qemu-options.hx', 'qemu-options.def'], | |
1644 | ['qemu-img-cmds.hx', 'qemu-img-cmds.h'], | |
1645 | ] | |
1646 | if have_system | |
1647 | hx_headers += [ | |
1648 | ['hmp-commands.hx', 'hmp-commands.h'], | |
1649 | ['hmp-commands-info.hx', 'hmp-commands-info.h'], | |
1650 | ] | |
1651 | endif | |
1652 | foreach d : hx_headers | |
1653 | hxdep += custom_target(d[1], | |
1654 | input: files(d[0]), | |
1655 | output: d[1], | |
1656 | capture: true, | |
1657 | build_by_default: true, # to be removed when added to a target | |
1658 | command: [hxtool, '-h', '@INPUT0@']) | |
1659 | endforeach | |
1660 | genh += hxdep | |
1661 | ||
1662 | ################### | |
1663 | # Collect sources # | |
1664 | ################### | |
1665 | ||
1666 | authz_ss = ss.source_set() | |
1667 | blockdev_ss = ss.source_set() | |
1668 | block_ss = ss.source_set() | |
1669 | bsd_user_ss = ss.source_set() | |
1670 | chardev_ss = ss.source_set() | |
1671 | common_ss = ss.source_set() | |
1672 | crypto_ss = ss.source_set() | |
1673 | io_ss = ss.source_set() | |
1674 | linux_user_ss = ss.source_set() | |
1675 | qmp_ss = ss.source_set() | |
1676 | qom_ss = ss.source_set() | |
1677 | softmmu_ss = ss.source_set() | |
1678 | specific_fuzz_ss = ss.source_set() | |
1679 | specific_ss = ss.source_set() | |
1680 | stub_ss = ss.source_set() | |
1681 | trace_ss = ss.source_set() | |
1682 | user_ss = ss.source_set() | |
1683 | util_ss = ss.source_set() | |
1684 | ||
1685 | modules = {} | |
1686 | hw_arch = {} | |
1687 | target_arch = {} | |
1688 | target_softmmu_arch = {} | |
1689 | ||
1690 | ############### | |
1691 | # Trace files # | |
1692 | ############### | |
1693 | ||
1694 | # TODO: add each directory to the subdirs from its own meson.build, once | |
1695 | # we have those | |
1696 | trace_events_subdirs = [ | |
1697 | 'accel/kvm', | |
1698 | 'accel/tcg', | |
1699 | 'crypto', | |
1700 | 'monitor', | |
1701 | ] | |
1702 | if have_user | |
1703 | trace_events_subdirs += [ 'linux-user' ] | |
1704 | endif | |
1705 | if have_block | |
1706 | trace_events_subdirs += [ | |
1707 | 'authz', | |
1708 | 'block', | |
1709 | 'io', | |
1710 | 'nbd', | |
1711 | 'scsi', | |
1712 | ] | |
1713 | endif | |
1714 | if have_system | |
1715 | trace_events_subdirs += [ | |
1716 | 'audio', | |
1717 | 'backends', | |
1718 | 'backends/tpm', | |
1719 | 'chardev', | |
1720 | 'hw/9pfs', | |
1721 | 'hw/acpi', | |
1722 | 'hw/adc', | |
1723 | 'hw/alpha', | |
1724 | 'hw/arm', | |
1725 | 'hw/audio', | |
1726 | 'hw/block', | |
1727 | 'hw/block/dataplane', | |
1728 | 'hw/char', | |
1729 | 'hw/display', | |
1730 | 'hw/dma', | |
1731 | 'hw/hppa', | |
1732 | 'hw/hyperv', | |
1733 | 'hw/i2c', | |
1734 | 'hw/i386', | |
1735 | 'hw/i386/xen', | |
1736 | 'hw/ide', | |
1737 | 'hw/input', | |
1738 | 'hw/intc', | |
1739 | 'hw/isa', | |
1740 | 'hw/mem', | |
1741 | 'hw/mips', | |
1742 | 'hw/misc', | |
1743 | 'hw/misc/macio', | |
1744 | 'hw/net', | |
1745 | 'hw/net/can', | |
1746 | 'hw/nvram', | |
1747 | 'hw/pci', | |
1748 | 'hw/pci-host', | |
1749 | 'hw/ppc', | |
1750 | 'hw/rdma', | |
1751 | 'hw/rdma/vmw', | |
1752 | 'hw/rtc', | |
1753 | 'hw/s390x', | |
1754 | 'hw/scsi', | |
1755 | 'hw/sd', | |
1756 | 'hw/sparc', | |
1757 | 'hw/sparc64', | |
1758 | 'hw/ssi', | |
1759 | 'hw/timer', | |
1760 | 'hw/tpm', | |
1761 | 'hw/usb', | |
1762 | 'hw/vfio', | |
1763 | 'hw/virtio', | |
1764 | 'hw/watchdog', | |
1765 | 'hw/xen', | |
1766 | 'hw/gpio', | |
1767 | 'migration', | |
1768 | 'net', | |
1769 | 'softmmu', | |
1770 | 'ui', | |
1771 | ] | |
1772 | endif | |
1773 | trace_events_subdirs += [ | |
1774 | 'hw/core', | |
1775 | 'qapi', | |
1776 | 'qom', | |
1777 | 'target/arm', | |
1778 | 'target/hppa', | |
1779 | 'target/i386', | |
1780 | 'target/i386/kvm', | |
1781 | 'target/mips', | |
1782 | 'target/ppc', | |
1783 | 'target/riscv', | |
1784 | 'target/s390x', | |
1785 | 'target/sparc', | |
1786 | 'util', | |
1787 | ] | |
1788 | ||
1789 | vhost_user = not_found | |
1790 | if 'CONFIG_VHOST_USER' in config_host | |
1791 | libvhost_user = subproject('libvhost-user') | |
1792 | vhost_user = libvhost_user.get_variable('vhost_user_dep') | |
1793 | endif | |
1794 | ||
1795 | subdir('qapi') | |
1796 | subdir('qobject') | |
1797 | subdir('stubs') | |
1798 | subdir('trace') | |
1799 | subdir('util') | |
1800 | subdir('qom') | |
1801 | subdir('authz') | |
1802 | subdir('crypto') | |
1803 | subdir('ui') | |
1804 | ||
1805 | ||
1806 | if enable_modules | |
1807 | libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO') | |
1808 | modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO') | |
1809 | endif | |
1810 | ||
1811 | stub_ss = stub_ss.apply(config_all, strict: false) | |
1812 | ||
1813 | util_ss.add_all(trace_ss) | |
1814 | util_ss = util_ss.apply(config_all, strict: false) | |
1815 | libqemuutil = static_library('qemuutil', | |
1816 | sources: util_ss.sources() + stub_ss.sources() + genh, | |
1817 | dependencies: [util_ss.dependencies(), m, glib, socket, malloc]) | |
1818 | qemuutil = declare_dependency(link_with: libqemuutil, | |
1819 | sources: genh + version_res) | |
1820 | ||
1821 | decodetree = generator(find_program('scripts/decodetree.py'), | |
1822 | output: 'decode-@BASENAME@.c.inc', | |
1823 | arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@']) | |
1824 | ||
1825 | subdir('audio') | |
1826 | subdir('io') | |
1827 | subdir('chardev') | |
1828 | subdir('fsdev') | |
1829 | subdir('libdecnumber') | |
1830 | subdir('target') | |
1831 | subdir('dump') | |
1832 | ||
1833 | block_ss.add(files( | |
1834 | 'block.c', | |
1835 | 'blockjob.c', | |
1836 | 'job.c', | |
1837 | 'qemu-io-cmds.c', | |
1838 | )) | |
1839 | block_ss.add(when: 'CONFIG_REPLICATION', if_true: files('replication.c')) | |
1840 | ||
1841 | subdir('nbd') | |
1842 | subdir('scsi') | |
1843 | subdir('block') | |
1844 | ||
1845 | blockdev_ss.add(files( | |
1846 | 'blockdev.c', | |
1847 | 'blockdev-nbd.c', | |
1848 | 'iothread.c', | |
1849 | 'job-qmp.c', | |
1850 | ), gnutls) | |
1851 | ||
1852 | # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon, | |
1853 | # os-win32.c does not | |
1854 | blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c')) | |
1855 | softmmu_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')]) | |
1856 | ||
1857 | common_ss.add(files('cpus-common.c')) | |
1858 | ||
1859 | subdir('softmmu') | |
1860 | ||
1861 | common_ss.add(capstone) | |
1862 | specific_ss.add(files('cpu.c', 'disas.c', 'gdbstub.c'), capstone) | |
1863 | specific_ss.add(files('exec-vary.c')) | |
1864 | specific_ss.add(when: 'CONFIG_TCG', if_true: files( | |
1865 | 'fpu/softfloat.c', | |
1866 | 'tcg/optimize.c', | |
1867 | 'tcg/tcg-common.c', | |
1868 | 'tcg/tcg-op-gvec.c', | |
1869 | 'tcg/tcg-op-vec.c', | |
1870 | 'tcg/tcg-op.c', | |
1871 | 'tcg/tcg.c', | |
1872 | )) | |
1873 | specific_ss.add(when: 'CONFIG_TCG_INTERPRETER', if_true: files('disas/tci.c', 'tcg/tci.c')) | |
1874 | ||
1875 | subdir('backends') | |
1876 | subdir('disas') | |
1877 | subdir('migration') | |
1878 | subdir('monitor') | |
1879 | subdir('net') | |
1880 | subdir('replay') | |
1881 | subdir('hw') | |
1882 | subdir('accel') | |
1883 | subdir('plugins') | |
1884 | subdir('bsd-user') | |
1885 | subdir('linux-user') | |
1886 | ||
1887 | bsd_user_ss.add(files('gdbstub.c')) | |
1888 | specific_ss.add_all(when: 'CONFIG_BSD_USER', if_true: bsd_user_ss) | |
1889 | ||
1890 | linux_user_ss.add(files('gdbstub.c', 'thunk.c')) | |
1891 | specific_ss.add_all(when: 'CONFIG_LINUX_USER', if_true: linux_user_ss) | |
1892 | ||
1893 | # needed for fuzzing binaries | |
1894 | subdir('tests/qtest/libqos') | |
1895 | subdir('tests/qtest/fuzz') | |
1896 | ||
1897 | ######################## | |
1898 | # Library dependencies # | |
1899 | ######################## | |
1900 | ||
1901 | block_mods = [] | |
1902 | softmmu_mods = [] | |
1903 | foreach d, list : modules | |
1904 | foreach m, module_ss : list | |
1905 | if enable_modules and targetos != 'windows' | |
1906 | module_ss = module_ss.apply(config_all, strict: false) | |
1907 | sl = static_library(d + '-' + m, [genh, module_ss.sources()], | |
1908 | dependencies: [modulecommon, module_ss.dependencies()], pic: true) | |
1909 | if d == 'block' | |
1910 | block_mods += sl | |
1911 | else | |
1912 | softmmu_mods += sl | |
1913 | endif | |
1914 | else | |
1915 | if d == 'block' | |
1916 | block_ss.add_all(module_ss) | |
1917 | else | |
1918 | softmmu_ss.add_all(module_ss) | |
1919 | endif | |
1920 | endif | |
1921 | endforeach | |
1922 | endforeach | |
1923 | ||
1924 | nm = find_program('nm') | |
1925 | undefsym = find_program('scripts/undefsym.py') | |
1926 | block_syms = custom_target('block.syms', output: 'block.syms', | |
1927 | input: [libqemuutil, block_mods], | |
1928 | capture: true, | |
1929 | command: [undefsym, nm, '@INPUT@']) | |
1930 | qemu_syms = custom_target('qemu.syms', output: 'qemu.syms', | |
1931 | input: [libqemuutil, softmmu_mods], | |
1932 | capture: true, | |
1933 | command: [undefsym, nm, '@INPUT@']) | |
1934 | ||
1935 | qom_ss = qom_ss.apply(config_host, strict: false) | |
1936 | libqom = static_library('qom', qom_ss.sources() + genh, | |
1937 | dependencies: [qom_ss.dependencies()], | |
1938 | name_suffix: 'fa') | |
1939 | ||
1940 | qom = declare_dependency(link_whole: libqom) | |
1941 | ||
1942 | authz_ss = authz_ss.apply(config_host, strict: false) | |
1943 | libauthz = static_library('authz', authz_ss.sources() + genh, | |
1944 | dependencies: [authz_ss.dependencies()], | |
1945 | name_suffix: 'fa', | |
1946 | build_by_default: false) | |
1947 | ||
1948 | authz = declare_dependency(link_whole: libauthz, | |
1949 | dependencies: qom) | |
1950 | ||
1951 | crypto_ss = crypto_ss.apply(config_host, strict: false) | |
1952 | libcrypto = static_library('crypto', crypto_ss.sources() + genh, | |
1953 | dependencies: [crypto_ss.dependencies()], | |
1954 | name_suffix: 'fa', | |
1955 | build_by_default: false) | |
1956 | ||
1957 | crypto = declare_dependency(link_whole: libcrypto, | |
1958 | dependencies: [authz, qom]) | |
1959 | ||
1960 | io_ss = io_ss.apply(config_host, strict: false) | |
1961 | libio = static_library('io', io_ss.sources() + genh, | |
1962 | dependencies: [io_ss.dependencies()], | |
1963 | link_with: libqemuutil, | |
1964 | name_suffix: 'fa', | |
1965 | build_by_default: false) | |
1966 | ||
1967 | io = declare_dependency(link_whole: libio, dependencies: [crypto, qom]) | |
1968 | ||
1969 | libmigration = static_library('migration', sources: migration_files + genh, | |
1970 | name_suffix: 'fa', | |
1971 | build_by_default: false) | |
1972 | migration = declare_dependency(link_with: libmigration, | |
1973 | dependencies: [zlib, qom, io]) | |
1974 | softmmu_ss.add(migration) | |
1975 | ||
1976 | block_ss = block_ss.apply(config_host, strict: false) | |
1977 | libblock = static_library('block', block_ss.sources() + genh, | |
1978 | dependencies: block_ss.dependencies(), | |
1979 | link_depends: block_syms, | |
1980 | name_suffix: 'fa', | |
1981 | build_by_default: false) | |
1982 | ||
1983 | block = declare_dependency(link_whole: [libblock], | |
1984 | link_args: '@block.syms', | |
1985 | dependencies: [crypto, io]) | |
1986 | ||
1987 | blockdev_ss = blockdev_ss.apply(config_host, strict: false) | |
1988 | libblockdev = static_library('blockdev', blockdev_ss.sources() + genh, | |
1989 | dependencies: blockdev_ss.dependencies(), | |
1990 | name_suffix: 'fa', | |
1991 | build_by_default: false) | |
1992 | ||
1993 | blockdev = declare_dependency(link_whole: [libblockdev], | |
1994 | dependencies: [block]) | |
1995 | ||
1996 | qmp_ss = qmp_ss.apply(config_host, strict: false) | |
1997 | libqmp = static_library('qmp', qmp_ss.sources() + genh, | |
1998 | dependencies: qmp_ss.dependencies(), | |
1999 | name_suffix: 'fa', | |
2000 | build_by_default: false) | |
2001 | ||
2002 | qmp = declare_dependency(link_whole: [libqmp]) | |
2003 | ||
2004 | libchardev = static_library('chardev', chardev_ss.sources() + genh, | |
2005 | name_suffix: 'fa', | |
2006 | dependencies: [gnutls], | |
2007 | build_by_default: false) | |
2008 | ||
2009 | chardev = declare_dependency(link_whole: libchardev) | |
2010 | ||
2011 | libhwcore = static_library('hwcore', sources: hwcore_files + genh, | |
2012 | name_suffix: 'fa', | |
2013 | build_by_default: false) | |
2014 | hwcore = declare_dependency(link_whole: libhwcore) | |
2015 | common_ss.add(hwcore) | |
2016 | ||
2017 | ########### | |
2018 | # Targets # | |
2019 | ########### | |
2020 | ||
2021 | foreach m : block_mods + softmmu_mods | |
2022 | shared_module(m.name(), | |
2023 | name_prefix: '', | |
2024 | link_whole: m, | |
2025 | install: true, | |
2026 | install_dir: qemu_moddir) | |
2027 | endforeach | |
2028 | ||
2029 | softmmu_ss.add(authz, blockdev, chardev, crypto, io, qmp) | |
2030 | common_ss.add(qom, qemuutil) | |
2031 | ||
2032 | common_ss.add_all(when: 'CONFIG_SOFTMMU', if_true: [softmmu_ss]) | |
2033 | common_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss) | |
2034 | ||
2035 | common_all = common_ss.apply(config_all, strict: false) | |
2036 | common_all = static_library('common', | |
2037 | build_by_default: false, | |
2038 | sources: common_all.sources() + genh, | |
2039 | dependencies: common_all.dependencies(), | |
2040 | name_suffix: 'fa') | |
2041 | ||
2042 | feature_to_c = find_program('scripts/feature_to_c.sh') | |
2043 | ||
2044 | emulators = {} | |
2045 | foreach target : target_dirs | |
2046 | config_target = config_target_mak[target] | |
2047 | target_name = config_target['TARGET_NAME'] | |
2048 | arch = config_target['TARGET_BASE_ARCH'] | |
2049 | arch_srcs = [config_target_h[target]] | |
2050 | arch_deps = [] | |
2051 | c_args = ['-DNEED_CPU_H', | |
2052 | '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), | |
2053 | '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] | |
2054 | link_args = emulator_link_args | |
2055 | ||
2056 | config_target += config_host | |
2057 | target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] | |
2058 | if targetos == 'linux' | |
2059 | target_inc += include_directories('linux-headers', is_system: true) | |
2060 | endif | |
2061 | if target.endswith('-softmmu') | |
2062 | qemu_target_name = 'qemu-system-' + target_name | |
2063 | target_type='system' | |
2064 | t = target_softmmu_arch[arch].apply(config_target, strict: false) | |
2065 | arch_srcs += t.sources() | |
2066 | arch_deps += t.dependencies() | |
2067 | ||
2068 | hw_dir = target_name == 'sparc64' ? 'sparc64' : arch | |
2069 | hw = hw_arch[hw_dir].apply(config_target, strict: false) | |
2070 | arch_srcs += hw.sources() | |
2071 | arch_deps += hw.dependencies() | |
2072 | ||
2073 | arch_srcs += config_devices_h[target] | |
2074 | link_args += ['@block.syms', '@qemu.syms'] | |
2075 | else | |
2076 | abi = config_target['TARGET_ABI_DIR'] | |
2077 | target_type='user' | |
2078 | qemu_target_name = 'qemu-' + target_name | |
2079 | if 'CONFIG_LINUX_USER' in config_target | |
2080 | base_dir = 'linux-user' | |
2081 | target_inc += include_directories('linux-user/host/' / config_host['ARCH']) | |
2082 | else | |
2083 | base_dir = 'bsd-user' | |
2084 | target_inc += include_directories('bsd-user/freebsd') | |
2085 | endif | |
2086 | target_inc += include_directories( | |
2087 | base_dir, | |
2088 | base_dir / abi, | |
2089 | ) | |
2090 | if 'CONFIG_LINUX_USER' in config_target | |
2091 | dir = base_dir / abi | |
2092 | arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') | |
2093 | if config_target.has_key('TARGET_SYSTBL_ABI') | |
2094 | arch_srcs += \ | |
2095 | syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], | |
2096 | extra_args : config_target['TARGET_SYSTBL_ABI']) | |
2097 | endif | |
2098 | endif | |
2099 | endif | |
2100 | ||
2101 | if 'TARGET_XML_FILES' in config_target | |
2102 | gdbstub_xml = custom_target(target + '-gdbstub-xml.c', | |
2103 | output: target + '-gdbstub-xml.c', | |
2104 | input: files(config_target['TARGET_XML_FILES'].split()), | |
2105 | command: [feature_to_c, '@INPUT@'], | |
2106 | capture: true) | |
2107 | arch_srcs += gdbstub_xml | |
2108 | endif | |
2109 | ||
2110 | t = target_arch[arch].apply(config_target, strict: false) | |
2111 | arch_srcs += t.sources() | |
2112 | arch_deps += t.dependencies() | |
2113 | ||
2114 | target_common = common_ss.apply(config_target, strict: false) | |
2115 | objects = common_all.extract_objects(target_common.sources()) | |
2116 | deps = target_common.dependencies() | |
2117 | ||
2118 | target_specific = specific_ss.apply(config_target, strict: false) | |
2119 | arch_srcs += target_specific.sources() | |
2120 | arch_deps += target_specific.dependencies() | |
2121 | ||
2122 | lib = static_library('qemu-' + target, | |
2123 | sources: arch_srcs + genh, | |
2124 | dependencies: arch_deps, | |
2125 | objects: objects, | |
2126 | include_directories: target_inc, | |
2127 | c_args: c_args, | |
2128 | build_by_default: false, | |
2129 | name_suffix: 'fa') | |
2130 | ||
2131 | if target.endswith('-softmmu') | |
2132 | execs = [{ | |
2133 | 'name': 'qemu-system-' + target_name, | |
2134 | 'gui': false, | |
2135 | 'sources': files('softmmu/main.c'), | |
2136 | 'dependencies': [] | |
2137 | }] | |
2138 | if targetos == 'windows' and (sdl.found() or gtk.found()) | |
2139 | execs += [{ | |
2140 | 'name': 'qemu-system-' + target_name + 'w', | |
2141 | 'gui': true, | |
2142 | 'sources': files('softmmu/main.c'), | |
2143 | 'dependencies': [] | |
2144 | }] | |
2145 | endif | |
2146 | if config_host.has_key('CONFIG_FUZZ') | |
2147 | specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false) | |
2148 | execs += [{ | |
2149 | 'name': 'qemu-fuzz-' + target_name, | |
2150 | 'gui': false, | |
2151 | 'sources': specific_fuzz.sources(), | |
2152 | 'dependencies': specific_fuzz.dependencies(), | |
2153 | }] | |
2154 | endif | |
2155 | else | |
2156 | execs = [{ | |
2157 | 'name': 'qemu-' + target_name, | |
2158 | 'gui': false, | |
2159 | 'sources': [], | |
2160 | 'dependencies': [] | |
2161 | }] | |
2162 | endif | |
2163 | foreach exe: execs | |
2164 | emulators += {exe['name']: | |
2165 | executable(exe['name'], exe['sources'], | |
2166 | install: true, | |
2167 | c_args: c_args, | |
2168 | dependencies: arch_deps + deps + exe['dependencies'], | |
2169 | objects: lib.extract_all_objects(recursive: true), | |
2170 | link_language: link_language, | |
2171 | link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []), | |
2172 | link_args: link_args, | |
2173 | gui_app: exe['gui']) | |
2174 | } | |
2175 | ||
2176 | if 'CONFIG_TRACE_SYSTEMTAP' in config_host | |
2177 | foreach stp: [ | |
2178 | {'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false}, | |
2179 | {'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true}, | |
2180 | {'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true}, | |
2181 | {'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true}, | |
2182 | ] | |
2183 | custom_target(exe['name'] + stp['ext'], | |
2184 | input: trace_events_all, | |
2185 | output: exe['name'] + stp['ext'], | |
2186 | install: stp['install'], | |
2187 | install_dir: get_option('datadir') / 'systemtap/tapset', | |
2188 | command: [ | |
2189 | tracetool, '--group=all', '--format=' + stp['fmt'], | |
2190 | '--binary=' + stp['bin'], | |
2191 | '--target-name=' + target_name, | |
2192 | '--target-type=' + target_type, | |
2193 | '--probe-prefix=qemu.' + target_type + '.' + target_name, | |
2194 | '@INPUT@', '@OUTPUT@' | |
2195 | ]) | |
2196 | endforeach | |
2197 | endif | |
2198 | endforeach | |
2199 | endforeach | |
2200 | ||
2201 | # Other build targets | |
2202 | ||
2203 | if 'CONFIG_PLUGIN' in config_host | |
2204 | install_headers('include/qemu/qemu-plugin.h') | |
2205 | endif | |
2206 | ||
2207 | if 'CONFIG_GUEST_AGENT' in config_host | |
2208 | subdir('qga') | |
2209 | elif get_option('guest_agent_msi').enabled() | |
2210 | error('Guest agent MSI requested, but the guest agent is not being built') | |
2211 | endif | |
2212 | ||
2213 | # Don't build qemu-keymap if xkbcommon is not explicitly enabled | |
2214 | # when we don't build tools or system | |
2215 | if xkbcommon.found() | |
2216 | # used for the update-keymaps target, so include rules even if !have_tools | |
2217 | qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh, | |
2218 | dependencies: [qemuutil, xkbcommon], install: have_tools) | |
2219 | endif | |
2220 | ||
2221 | if have_tools | |
2222 | qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep], | |
2223 | dependencies: [authz, block, crypto, io, qom, qemuutil], install: true) | |
2224 | qemu_io = executable('qemu-io', files('qemu-io.c'), | |
2225 | dependencies: [block, qemuutil], install: true) | |
2226 | qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'), | |
2227 | dependencies: [blockdev, qemuutil, gnutls], install: true) | |
2228 | ||
2229 | subdir('storage-daemon') | |
2230 | subdir('contrib/rdmacm-mux') | |
2231 | subdir('contrib/elf2dmp') | |
2232 | ||
2233 | executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'), | |
2234 | dependencies: qemuutil, | |
2235 | install: true) | |
2236 | ||
2237 | if 'CONFIG_VHOST_USER' in config_host | |
2238 | subdir('contrib/vhost-user-blk') | |
2239 | subdir('contrib/vhost-user-gpu') | |
2240 | subdir('contrib/vhost-user-input') | |
2241 | subdir('contrib/vhost-user-scsi') | |
2242 | endif | |
2243 | ||
2244 | if targetos == 'linux' | |
2245 | executable('qemu-bridge-helper', files('qemu-bridge-helper.c'), | |
2246 | dependencies: [qemuutil, libcap_ng], | |
2247 | install: true, | |
2248 | install_dir: get_option('libexecdir')) | |
2249 | ||
2250 | executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'), | |
2251 | dependencies: [authz, crypto, io, qom, qemuutil, | |
2252 | libcap_ng, mpathpersist], | |
2253 | install: true) | |
2254 | endif | |
2255 | ||
2256 | if 'CONFIG_IVSHMEM' in config_host | |
2257 | subdir('contrib/ivshmem-client') | |
2258 | subdir('contrib/ivshmem-server') | |
2259 | endif | |
2260 | endif | |
2261 | ||
2262 | subdir('scripts') | |
2263 | subdir('tools') | |
2264 | subdir('pc-bios') | |
2265 | subdir('docs') | |
2266 | subdir('tests') | |
2267 | if gtk.found() | |
2268 | subdir('po') | |
2269 | endif | |
2270 | ||
2271 | if host_machine.system() == 'windows' | |
2272 | nsis_cmd = [ | |
2273 | find_program('scripts/nsis.py'), | |
2274 | '@OUTPUT@', | |
2275 | get_option('prefix'), | |
2276 | meson.current_source_dir(), | |
2277 | host_machine.cpu(), | |
2278 | '--', | |
2279 | '-DDISPLAYVERSION=' + meson.project_version(), | |
2280 | ] | |
2281 | if build_docs | |
2282 | nsis_cmd += '-DCONFIG_DOCUMENTATION=y' | |
2283 | endif | |
2284 | if gtk.found() | |
2285 | nsis_cmd += '-DCONFIG_GTK=y' | |
2286 | endif | |
2287 | ||
2288 | nsis = custom_target('nsis', | |
2289 | output: 'qemu-setup-' + meson.project_version() + '.exe', | |
2290 | input: files('qemu.nsi'), | |
2291 | build_always_stale: true, | |
2292 | command: nsis_cmd + ['@INPUT@']) | |
2293 | alias_target('installer', nsis) | |
2294 | endif | |
2295 | ||
2296 | ######################### | |
2297 | # Configuration summary # | |
2298 | ######################### | |
2299 | ||
2300 | # Directories | |
2301 | summary_info = {} | |
2302 | summary_info += {'Install prefix': get_option('prefix')} | |
2303 | summary_info += {'BIOS directory': qemu_datadir} | |
2304 | summary_info += {'firmware path': get_option('qemu_firmwarepath')} | |
2305 | summary_info += {'binary directory': get_option('bindir')} | |
2306 | summary_info += {'library directory': get_option('libdir')} | |
2307 | summary_info += {'module directory': qemu_moddir} | |
2308 | summary_info += {'libexec directory': get_option('libexecdir')} | |
2309 | summary_info += {'include directory': get_option('includedir')} | |
2310 | summary_info += {'config directory': get_option('sysconfdir')} | |
2311 | if targetos != 'windows' | |
2312 | summary_info += {'local state directory': get_option('localstatedir')} | |
2313 | summary_info += {'Manual directory': get_option('mandir')} | |
2314 | else | |
2315 | summary_info += {'local state directory': 'queried at runtime'} | |
2316 | endif | |
2317 | summary_info += {'Doc directory': get_option('docdir')} | |
2318 | summary_info += {'Build directory': meson.current_build_dir()} | |
2319 | summary_info += {'Source path': meson.current_source_dir()} | |
2320 | summary_info += {'GIT submodules': config_host['GIT_SUBMODULES']} | |
2321 | summary(summary_info, bool_yn: true, section: 'Directories') | |
2322 | ||
2323 | # Host binaries | |
2324 | summary_info = {} | |
2325 | summary_info += {'git': config_host['GIT']} | |
2326 | summary_info += {'make': config_host['MAKE']} | |
2327 | summary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())} | |
2328 | summary_info += {'sphinx-build': sphinx_build.found()} | |
2329 | if config_host.has_key('HAVE_GDB_BIN') | |
2330 | summary_info += {'gdb': config_host['HAVE_GDB_BIN']} | |
2331 | endif | |
2332 | summary_info += {'genisoimage': config_host['GENISOIMAGE']} | |
2333 | if targetos == 'windows' and config_host.has_key('CONFIG_GUEST_AGENT') | |
2334 | summary_info += {'wixl': wixl.found() ? wixl.full_path() : false} | |
2335 | endif | |
2336 | if slirp_opt != 'disabled' | |
2337 | summary_info += {'smbd': config_host['CONFIG_SMBD_COMMAND']} | |
2338 | endif | |
2339 | summary(summary_info, bool_yn: true, section: 'Host binaries') | |
2340 | ||
2341 | # Configurable features | |
2342 | summary_info = {} | |
2343 | summary_info += {'Documentation': build_docs} | |
2344 | summary_info += {'system-mode emulation': have_system} | |
2345 | summary_info += {'user-mode emulation': have_user} | |
2346 | summary_info += {'block layer': have_block} | |
2347 | summary_info += {'Install blobs': get_option('install_blobs')} | |
2348 | summary_info += {'module support': config_host.has_key('CONFIG_MODULES')} | |
2349 | if config_host.has_key('CONFIG_MODULES') | |
2350 | summary_info += {'alternative module path': config_host.has_key('CONFIG_MODULE_UPGRADES')} | |
2351 | endif | |
2352 | summary_info += {'plugin support': config_host.has_key('CONFIG_PLUGIN')} | |
2353 | summary_info += {'fuzzing support': config_host.has_key('CONFIG_FUZZ')} | |
2354 | if have_system | |
2355 | summary_info += {'Audio drivers': config_host['CONFIG_AUDIO_DRIVERS']} | |
2356 | endif | |
2357 | summary_info += {'Trace backends': config_host['TRACE_BACKENDS']} | |
2358 | if config_host['TRACE_BACKENDS'].split().contains('simple') | |
2359 | summary_info += {'Trace output file': config_host['CONFIG_TRACE_FILE'] + '-<pid>'} | |
2360 | endif | |
2361 | summary_info += {'QOM debugging': config_host.has_key('CONFIG_QOM_CAST_DEBUG')} | |
2362 | summary_info += {'vhost-kernel support': config_host.has_key('CONFIG_VHOST_KERNEL')} | |
2363 | summary_info += {'vhost-net support': config_host.has_key('CONFIG_VHOST_NET')} | |
2364 | summary_info += {'vhost-crypto support': config_host.has_key('CONFIG_VHOST_CRYPTO')} | |
2365 | summary_info += {'vhost-scsi support': config_host.has_key('CONFIG_VHOST_SCSI')} | |
2366 | summary_info += {'vhost-vsock support': config_host.has_key('CONFIG_VHOST_VSOCK')} | |
2367 | summary_info += {'vhost-user support': config_host.has_key('CONFIG_VHOST_USER')} | |
2368 | summary_info += {'vhost-user-blk server support': have_vhost_user_blk_server} | |
2369 | summary_info += {'vhost-user-fs support': config_host.has_key('CONFIG_VHOST_USER_FS')} | |
2370 | summary_info += {'vhost-vdpa support': config_host.has_key('CONFIG_VHOST_VDPA')} | |
2371 | summary_info += {'build guest agent': config_host.has_key('CONFIG_GUEST_AGENT')} | |
2372 | summary(summary_info, bool_yn: true, section: 'Configurable features') | |
2373 | ||
2374 | # Compilation information | |
2375 | summary_info = {} | |
2376 | summary_info += {'host CPU': cpu} | |
2377 | summary_info += {'host endianness': build_machine.endian()} | |
2378 | summary_info += {'C compiler': meson.get_compiler('c').cmd_array()[0]} | |
2379 | summary_info += {'Host C compiler': meson.get_compiler('c', native: true).cmd_array()[0]} | |
2380 | if link_language == 'cpp' | |
2381 | summary_info += {'C++ compiler': meson.get_compiler('cpp').cmd_array()[0]} | |
2382 | else | |
2383 | summary_info += {'C++ compiler': false} | |
2384 | endif | |
2385 | if targetos == 'darwin' | |
2386 | summary_info += {'Objective-C compiler': meson.get_compiler('objc').cmd_array()[0]} | |
2387 | endif | |
2388 | if targetos == 'windows' | |
2389 | if 'WIN_SDK' in config_host | |
2390 | summary_info += {'Windows SDK': config_host['WIN_SDK']} | |
2391 | endif | |
2392 | endif | |
2393 | summary_info += {'ARFLAGS': config_host['ARFLAGS']} | |
2394 | summary_info += {'CFLAGS': ' '.join(get_option('c_args') | |
2395 | + ['-O' + get_option('optimization')] | |
2396 | + (get_option('debug') ? ['-g'] : []))} | |
2397 | if link_language == 'cpp' | |
2398 | summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args') | |
2399 | + ['-O' + get_option('optimization')] | |
2400 | + (get_option('debug') ? ['-g'] : []))} | |
2401 | endif | |
2402 | link_args = get_option(link_language + '_link_args') | |
2403 | if link_args.length() > 0 | |
2404 | summary_info += {'LDFLAGS': ' '.join(link_args)} | |
2405 | endif | |
2406 | summary_info += {'QEMU_CFLAGS': config_host['QEMU_CFLAGS']} | |
2407 | summary_info += {'QEMU_LDFLAGS': config_host['QEMU_LDFLAGS']} | |
2408 | summary_info += {'profiler': config_host.has_key('CONFIG_PROFILER')} | |
2409 | summary_info += {'link-time optimization (LTO)': get_option('b_lto')} | |
2410 | summary_info += {'PIE': get_option('b_pie')} | |
2411 | summary_info += {'static build': config_host.has_key('CONFIG_STATIC')} | |
2412 | summary_info += {'malloc trim support': has_malloc_trim} | |
2413 | summary_info += {'membarrier': config_host.has_key('CONFIG_MEMBARRIER')} | |
2414 | summary_info += {'preadv support': config_host.has_key('CONFIG_PREADV')} | |
2415 | summary_info += {'fdatasync': config_host.has_key('CONFIG_FDATASYNC')} | |
2416 | summary_info += {'madvise': config_host.has_key('CONFIG_MADVISE')} | |
2417 | summary_info += {'posix_madvise': config_host.has_key('CONFIG_POSIX_MADVISE')} | |
2418 | summary_info += {'posix_memalign': config_host.has_key('CONFIG_POSIX_MEMALIGN')} | |
2419 | summary_info += {'debug stack usage': config_host.has_key('CONFIG_DEBUG_STACK_USAGE')} | |
2420 | summary_info += {'mutex debugging': config_host.has_key('CONFIG_DEBUG_MUTEX')} | |
2421 | summary_info += {'memory allocator': get_option('malloc')} | |
2422 | summary_info += {'avx2 optimization': config_host.has_key('CONFIG_AVX2_OPT')} | |
2423 | summary_info += {'avx512f optimization': config_host.has_key('CONFIG_AVX512F_OPT')} | |
2424 | summary_info += {'gprof enabled': config_host.has_key('CONFIG_GPROF')} | |
2425 | summary_info += {'gcov': get_option('b_coverage')} | |
2426 | summary_info += {'thread sanitizer': config_host.has_key('CONFIG_TSAN')} | |
2427 | summary_info += {'CFI support': get_option('cfi')} | |
2428 | if get_option('cfi') | |
2429 | summary_info += {'CFI debug support': get_option('cfi_debug')} | |
2430 | endif | |
2431 | summary_info += {'strip binaries': get_option('strip')} | |
2432 | summary_info += {'sparse': sparse.found() ? sparse.full_path() : false} | |
2433 | summary_info += {'mingw32 support': targetos == 'windows'} | |
2434 | summary(summary_info, bool_yn: true, section: 'Compilation') | |
2435 | ||
2436 | # Targets and accelerators | |
2437 | summary_info = {} | |
2438 | if have_system | |
2439 | summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')} | |
2440 | summary_info += {'HAX support': config_all.has_key('CONFIG_HAX')} | |
2441 | summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')} | |
2442 | summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')} | |
2443 | summary_info += {'Xen support': config_host.has_key('CONFIG_XEN_BACKEND')} | |
2444 | if config_host.has_key('CONFIG_XEN_BACKEND') | |
2445 | summary_info += {'xen ctrl version': config_host['CONFIG_XEN_CTRL_INTERFACE_VERSION']} | |
2446 | endif | |
2447 | endif | |
2448 | summary_info += {'TCG support': config_all.has_key('CONFIG_TCG')} | |
2449 | if config_all.has_key('CONFIG_TCG') | |
2450 | summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')} | |
2451 | summary_info += {'TCG interpreter': tcg_arch == 'tci'} | |
2452 | endif | |
2453 | summary_info += {'target list': ' '.join(target_dirs)} | |
2454 | if have_system | |
2455 | summary_info += {'default devices': get_option('default_devices')} | |
2456 | endif | |
2457 | summary(summary_info, bool_yn: true, section: 'Targets and accelerators') | |
2458 | ||
2459 | # Block layer | |
2460 | summary_info = {} | |
2461 | summary_info += {'coroutine backend': config_host['CONFIG_COROUTINE_BACKEND']} | |
2462 | summary_info += {'coroutine pool': config_host['CONFIG_COROUTINE_POOL'] == '1'} | |
2463 | if have_block | |
2464 | summary_info += {'Block whitelist (rw)': config_host['CONFIG_BDRV_RW_WHITELIST']} | |
2465 | summary_info += {'Block whitelist (ro)': config_host['CONFIG_BDRV_RO_WHITELIST']} | |
2466 | summary_info += {'VirtFS support': have_virtfs} | |
2467 | summary_info += {'build virtiofs daemon': have_virtiofsd} | |
2468 | summary_info += {'Live block migration': config_host.has_key('CONFIG_LIVE_BLOCK_MIGRATION')} | |
2469 | summary_info += {'replication support': config_host.has_key('CONFIG_REPLICATION')} | |
2470 | summary_info += {'bochs support': config_host.has_key('CONFIG_BOCHS')} | |
2471 | summary_info += {'cloop support': config_host.has_key('CONFIG_CLOOP')} | |
2472 | summary_info += {'dmg support': config_host.has_key('CONFIG_DMG')} | |
2473 | summary_info += {'qcow v1 support': config_host.has_key('CONFIG_QCOW1')} | |
2474 | summary_info += {'vdi support': config_host.has_key('CONFIG_VDI')} | |
2475 | summary_info += {'vvfat support': config_host.has_key('CONFIG_VVFAT')} | |
2476 | summary_info += {'qed support': config_host.has_key('CONFIG_QED')} | |
2477 | summary_info += {'parallels support': config_host.has_key('CONFIG_PARALLELS')} | |
2478 | summary_info += {'sheepdog support': config_host.has_key('CONFIG_SHEEPDOG')} | |
2479 | summary_info += {'FUSE exports': fuse.found()} | |
2480 | endif | |
2481 | summary(summary_info, bool_yn: true, section: 'Block layer support') | |
2482 | ||
2483 | # Crypto | |
2484 | summary_info = {} | |
2485 | summary_info += {'TLS priority': config_host['CONFIG_TLS_PRIORITY']} | |
2486 | summary_info += {'GNUTLS support': config_host.has_key('CONFIG_GNUTLS')} | |
2487 | # TODO: add back version | |
2488 | summary_info += {'libgcrypt': config_host.has_key('CONFIG_GCRYPT')} | |
2489 | if config_host.has_key('CONFIG_GCRYPT') | |
2490 | summary_info += {' hmac': config_host.has_key('CONFIG_GCRYPT_HMAC')} | |
2491 | summary_info += {' XTS': not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')} | |
2492 | endif | |
2493 | # TODO: add back version | |
2494 | summary_info += {'nettle': config_host.has_key('CONFIG_NETTLE')} | |
2495 | if config_host.has_key('CONFIG_NETTLE') | |
2496 | summary_info += {' XTS': not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')} | |
2497 | endif | |
2498 | summary_info += {'crypto afalg': config_host.has_key('CONFIG_AF_ALG')} | |
2499 | summary_info += {'rng-none': config_host.has_key('CONFIG_RNG_NONE')} | |
2500 | summary_info += {'Linux keyring': config_host.has_key('CONFIG_SECRET_KEYRING')} | |
2501 | summary(summary_info, bool_yn: true, section: 'Crypto') | |
2502 | ||
2503 | # Libraries | |
2504 | summary_info = {} | |
2505 | if targetos == 'darwin' | |
2506 | summary_info += {'Cocoa support': cocoa.found()} | |
2507 | endif | |
2508 | # TODO: add back version | |
2509 | summary_info += {'SDL support': sdl.found()} | |
2510 | summary_info += {'SDL image support': sdl_image.found()} | |
2511 | # TODO: add back version | |
2512 | summary_info += {'GTK support': gtk.found()} | |
2513 | summary_info += {'pixman': pixman.found()} | |
2514 | # TODO: add back version | |
2515 | summary_info += {'VTE support': config_host.has_key('CONFIG_VTE')} | |
2516 | # TODO: add back version | |
2517 | summary_info += {'slirp support': slirp_opt == 'disabled' ? false : slirp_opt} | |
2518 | summary_info += {'libtasn1': config_host.has_key('CONFIG_TASN1')} | |
2519 | summary_info += {'PAM': config_host.has_key('CONFIG_AUTH_PAM')} | |
2520 | summary_info += {'iconv support': iconv.found()} | |
2521 | summary_info += {'curses support': curses.found()} | |
2522 | # TODO: add back version | |
2523 | summary_info += {'virgl support': config_host.has_key('CONFIG_VIRGL')} | |
2524 | summary_info += {'curl support': curl.found()} | |
2525 | summary_info += {'Multipath support': mpathpersist.found()} | |
2526 | summary_info += {'VNC support': vnc.found()} | |
2527 | if vnc.found() | |
2528 | summary_info += {'VNC SASL support': sasl.found()} | |
2529 | summary_info += {'VNC JPEG support': jpeg.found()} | |
2530 | summary_info += {'VNC PNG support': png.found()} | |
2531 | endif | |
2532 | summary_info += {'brlapi support': brlapi.found()} | |
2533 | summary_info += {'vde support': config_host.has_key('CONFIG_VDE')} | |
2534 | summary_info += {'netmap support': config_host.has_key('CONFIG_NETMAP')} | |
2535 | summary_info += {'Linux AIO support': config_host.has_key('CONFIG_LINUX_AIO')} | |
2536 | summary_info += {'Linux io_uring support': config_host.has_key('CONFIG_LINUX_IO_URING')} | |
2537 | summary_info += {'ATTR/XATTR support': libattr.found()} | |
2538 | summary_info += {'RDMA support': config_host.has_key('CONFIG_RDMA')} | |
2539 | summary_info += {'PVRDMA support': config_host.has_key('CONFIG_PVRDMA')} | |
2540 | summary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt} | |
2541 | summary_info += {'libcap-ng support': libcap_ng.found()} | |
2542 | # TODO: add back protocol and server version | |
2543 | summary_info += {'spice support': config_host.has_key('CONFIG_SPICE')} | |
2544 | summary_info += {'rbd support': rbd.found()} | |
2545 | summary_info += {'xfsctl support': config_host.has_key('CONFIG_XFS')} | |
2546 | summary_info += {'smartcard support': config_host.has_key('CONFIG_SMARTCARD')} | |
2547 | summary_info += {'U2F support': u2f.found()} | |
2548 | summary_info += {'libusb': config_host.has_key('CONFIG_USB_LIBUSB')} | |
2549 | summary_info += {'usb net redir': config_host.has_key('CONFIG_USB_REDIR')} | |
2550 | summary_info += {'OpenGL support': config_host.has_key('CONFIG_OPENGL')} | |
2551 | summary_info += {'OpenGL dmabufs': config_host.has_key('CONFIG_OPENGL_DMABUF')} | |
2552 | summary_info += {'libiscsi support': libiscsi.found()} | |
2553 | summary_info += {'libnfs support': libnfs.found()} | |
2554 | if targetos == 'windows' | |
2555 | if config_host.has_key('CONFIG_GUEST_AGENT') | |
2556 | summary_info += {'QGA VSS support': config_host.has_key('CONFIG_QGA_VSS')} | |
2557 | summary_info += {'QGA w32 disk info': config_host.has_key('CONFIG_QGA_NTDDSCSI')} | |
2558 | endif | |
2559 | endif | |
2560 | summary_info += {'seccomp support': seccomp.found()} | |
2561 | summary_info += {'GlusterFS support': glusterfs.found()} | |
2562 | summary_info += {'TPM support': config_host.has_key('CONFIG_TPM')} | |
2563 | summary_info += {'libssh support': config_host.has_key('CONFIG_LIBSSH')} | |
2564 | summary_info += {'lzo support': lzo.found()} | |
2565 | summary_info += {'snappy support': snappy.found()} | |
2566 | summary_info += {'bzip2 support': libbzip2.found()} | |
2567 | summary_info += {'lzfse support': liblzfse.found()} | |
2568 | summary_info += {'zstd support': zstd.found()} | |
2569 | summary_info += {'NUMA host support': config_host.has_key('CONFIG_NUMA')} | |
2570 | summary_info += {'libxml2': config_host.has_key('CONFIG_LIBXML2')} | |
2571 | summary_info += {'capstone': capstone_opt == 'disabled' ? false : capstone_opt} | |
2572 | summary_info += {'libpmem support': config_host.has_key('CONFIG_LIBPMEM')} | |
2573 | summary_info += {'libdaxctl support': config_host.has_key('CONFIG_LIBDAXCTL')} | |
2574 | summary_info += {'libudev': libudev.found()} | |
2575 | summary_info += {'FUSE lseek': fuse_lseek.found()} | |
2576 | summary(summary_info, bool_yn: true, section: 'Dependencies') | |
2577 | ||
2578 | if not supported_cpus.contains(cpu) | |
2579 | message() | |
2580 | warning('SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!') | |
2581 | message() | |
2582 | message('CPU host architecture ' + cpu + ' support is not currently maintained.') | |
2583 | message('The QEMU project intends to remove support for this host CPU in') | |
2584 | message('a future release if nobody volunteers to maintain it and to') | |
2585 | message('provide a build host for our continuous integration setup.') | |
2586 | message('configure has succeeded and you can continue to build, but') | |
2587 | message('if you care about QEMU on this platform you should contact') | |
2588 | message('us upstream at qemu-devel@nongnu.org.') | |
2589 | endif | |
2590 | ||
2591 | if not supported_oses.contains(targetos) | |
2592 | message() | |
2593 | warning('WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!') | |
2594 | message() | |
2595 | message('Host OS ' + targetos + 'support is not currently maintained.') | |
2596 | message('The QEMU project intends to remove support for this host OS in') | |
2597 | message('a future release if nobody volunteers to maintain it and to') | |
2598 | message('provide a build host for our continuous integration setup.') | |
2599 | message('configure has succeeded and you can continue to build, but') | |
2600 | message('if you care about QEMU on this platform you should contact') | |
2601 | message('us upstream at qemu-devel@nongnu.org.') | |
2602 | endif |