meson.build

   1 project('qemu', ['c'], meson_version: '>=0.55.0',
   2         default_options: ['warning_level=1', 'c_std=gnu99', 'cpp_std=gnu++11', 'b_lundef=false'],
   3         version: run_command('head', meson.source_root() / 'VERSION').stdout().strip())
   4
   5 not_found = dependency('', required: false)
   6 keyval = import('unstable-keyval')
   7 ss = import('sourceset')
   8
   9 sh = find_program('sh')
  10 cc = meson.get_compiler('c')
  11 config_host = keyval.load(meson.current_build_dir() / 'config-host.mak')
  12 config_all_disas = keyval.load(meson.current_build_dir() / 'config-all-disas.mak')
  13 enable_modules = 'CONFIG_MODULES' in config_host
  14
  15 add_project_arguments(config_host['QEMU_CFLAGS'].split(),
  16                       native: false, language: ['c', 'objc'])
  17 add_project_arguments(config_host['QEMU_CXXFLAGS'].split(),
  18                       native: false, language: 'cpp')
  19 add_project_link_arguments(config_host['QEMU_LDFLAGS'].split(),
  20                            native: false, language: ['c', 'cpp', 'objc'])
  21 add_project_arguments(config_host['QEMU_INCLUDES'].split(),
  22                       language: ['c', 'cpp', 'objc'])
  23
  24 python = import('python').find_installation()
  25
  26 link_language = meson.get_external_property('link_language', 'cpp')
  27 if link_language == 'cpp'
  28   add_languages('cpp', required: true, native: false)
  29 endif
  30 if host_machine.system() == 'darwin'
  31   add_languages('objc', required: false, native: false)
  32 endif
  33
  34 if 'SPARSE_CFLAGS' in config_host
  35   run_target('sparse',
  36              command: [find_program('scripts/check_sparse.py'),
  37                        config_host['SPARSE_CFLAGS'].split(),
  38                        'compile_commands.json'])
  39 endif
  40
  41 configure_file(input: files('scripts/ninjatool.py'),
  42                output: 'ninjatool',
  43                configuration: config_host)
  44
  45 supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux']
  46 supported_cpus = ['ppc', 'ppc64', 's390x', 'sparc64', 'riscv32', 'riscv64', 'x86', 'x86_64',
  47   'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64']
  48
  49 cpu = host_machine.cpu_family()
  50 targetos = host_machine.system()
  51
  52 m = cc.find_library('m', required: false)
  53 util = cc.find_library('util', required: false)
  54 winmm = []
  55 socket = []
  56 version_res = []
  57 coref = []
  58 iokit = []
  59 cocoa = []
  60 hvf = []
  61 if targetos == 'windows'
  62   socket = cc.find_library('ws2_32')
  63   winmm = cc.find_library('winmm')
  64
  65   win = import('windows')
  66   version_res = win.compile_resources('version.rc',
  67                                       depend_files: files('pc-bios/qemu-nsis.ico'),
  68                                       include_directories: include_directories('.'))
  69 elif targetos == 'darwin'
  70   coref = dependency('appleframeworks', modules: 'CoreFoundation')
  71   iokit = dependency('appleframeworks', modules: 'IOKit')
  72   cocoa = dependency('appleframeworks', modules: 'Cocoa')
  73   hvf = dependency('appleframeworks', modules: 'Hypervisor')
  74 elif targetos == 'sunos'
  75   socket = [cc.find_library('socket'),
  76             cc.find_library('nsl'),
  77             cc.find_library('resolv')]
  78 elif targetos == 'haiku'
  79   socket = [cc.find_library('posix_error_mapper'),
  80             cc.find_library('network'),
  81             cc.find_library('bsd')]
  82 endif
  83 glib = declare_dependency(compile_args: config_host['GLIB_CFLAGS'].split(),
  84                           link_args: config_host['GLIB_LIBS'].split())
  85 gio = not_found
  86 if 'CONFIG_GIO' in config_host
  87   gio = declare_dependency(compile_args: config_host['GIO_CFLAGS'].split(),
  88                            link_args: config_host['GIO_LIBS'].split())
  89 endif
  90 lttng = not_found
  91 if 'CONFIG_TRACE_UST' in config_host
  92   lttng = declare_dependency(link_args: config_host['LTTNG_UST_LIBS'].split())
  93 endif
  94 urcubp = not_found
  95 if 'CONFIG_TRACE_UST' in config_host
  96   urcubp = declare_dependency(link_args: config_host['URCU_BP_LIBS'].split())
  97 endif
  98 nettle = not_found
  99 if 'CONFIG_NETTLE' in config_host
 100   nettle = declare_dependency(compile_args: config_host['NETTLE_CFLAGS'].split(),
 101                               link_args: config_host['NETTLE_LIBS'].split())
 102 endif
 103 gnutls = not_found
 104 if 'CONFIG_GNUTLS' in config_host
 105   gnutls = declare_dependency(compile_args: config_host['GNUTLS_CFLAGS'].split(),
 106                               link_args: config_host['GNUTLS_LIBS'].split())
 107 endif
 108 pixman = declare_dependency(compile_args: config_host['PIXMAN_CFLAGS'].split(),
 109                             link_args: config_host['PIXMAN_LIBS'].split())
 110 pam = not_found
 111 if 'CONFIG_AUTH_PAM' in config_host
 112   pam = cc.find_library('pam')
 113 endif
 114 libaio = cc.find_library('aio', required: false)
 115 zlib = not_found
 116 if 'CONFIG_ZLIB' in config_host
 117   zlib = declare_dependency(compile_args: config_host['ZLIB_CFLAGS'].split(),
 118                             link_args: config_host['ZLIB_LIBS'].split())
 119 endif
 120 linux_io_uring = not_found
 121 if 'CONFIG_LINUX_IO_URING' in config_host
 122   linux_io_uring = declare_dependency(compile_args: config_host['LINUX_IO_URING_CFLAGS'].split(),
 123                                       link_args: config_host['LINUX_IO_URING_LIBS'].split())
 124 endif
 125 libxml2 = not_found
 126 if 'CONFIG_LIBXML2' in config_host
 127   libxml2 = declare_dependency(compile_args: config_host['LIBXML2_CFLAGS'].split(),
 128                                link_args: config_host['LIBXML2_LIBS'].split())
 129 endif
 130 libnfs = not_found
 131 if 'CONFIG_LIBNFS' in config_host
 132   libnfs = declare_dependency(link_args: config_host['LIBNFS_LIBS'].split())
 133 endif
 134 libattr = not_found
 135 if 'CONFIG_ATTR' in config_host
 136   libattr = declare_dependency(link_args: config_host['LIBATTR_LIBS'].split())
 137 endif
 138 seccomp = not_found
 139 if 'CONFIG_SECCOMP' in config_host
 140   seccomp = declare_dependency(compile_args: config_host['SECCOMP_CFLAGS'].split(),
 141                                link_args: config_host['SECCOMP_LIBS'].split())
 142 endif
 143 libcap_ng = not_found
 144 if 'CONFIG_LIBCAP_NG' in config_host
 145   libcap_ng = declare_dependency(link_args: config_host['LIBCAP_NG_LIBS'].split())
 146 endif
 147 xkbcommon = not_found
 148 if 'CONFIG_XKBCOMMON' in config_host
 149   xkbcommon = declare_dependency(compile_args: config_host['XKBCOMMON_CFLAGS'].split(),
 150                                  link_args: config_host['XKBCOMMON_LIBS'].split())
 151 endif
 152 slirp = not_found
 153 if config_host.has_key('CONFIG_SLIRP')
 154   slirp = declare_dependency(compile_args: config_host['SLIRP_CFLAGS'].split(),
 155                              link_args: config_host['SLIRP_LIBS'].split())
 156 endif
 157 vde = not_found
 158 if config_host.has_key('CONFIG_VDE')
 159   vde = declare_dependency(link_args: config_host['VDE_LIBS'].split())
 160 endif
 161 pulse = not_found
 162 if 'CONFIG_LIBPULSE' in config_host
 163   pulse = declare_dependency(compile_args: config_host['PULSE_CFLAGS'].split(),
 164                              link_args: config_host['PULSE_LIBS'].split())
 165 endif
 166 alsa = not_found
 167 if 'CONFIG_ALSA' in config_host
 168   alsa = declare_dependency(compile_args: config_host['ALSA_CFLAGS'].split(),
 169                             link_args: config_host['ALSA_LIBS'].split())
 170 endif
 171 jack = not_found
 172 if 'CONFIG_LIBJACK' in config_host
 173   jack = declare_dependency(link_args: config_host['JACK_LIBS'].split())
 174 endif
 175 spice = not_found
 176 if 'CONFIG_SPICE' in config_host
 177   spice = declare_dependency(compile_args: config_host['SPICE_CFLAGS'].split(),
 178                              link_args: config_host['SPICE_LIBS'].split())
 179 endif
 180 rt = cc.find_library('rt', required: false)
 181 libmpathpersist = not_found
 182 if config_host.has_key('CONFIG_MPATH')
 183   libmpathpersist = cc.find_library('mpathpersist')
 184 endif
 185 libiscsi = not_found
 186 if 'CONFIG_LIBISCSI' in config_host
 187   libiscsi = declare_dependency(compile_args: config_host['LIBISCSI_CFLAGS'].split(),
 188                                 link_args: config_host['LIBISCSI_LIBS'].split())
 189 endif
 190 zstd = not_found
 191 if 'CONFIG_ZSTD' in config_host
 192   zstd = declare_dependency(compile_args: config_host['ZSTD_CFLAGS'].split(),
 193                             link_args: config_host['ZSTD_LIBS'].split())
 194 endif
 195 gbm = not_found
 196 if 'CONFIG_GBM' in config_host
 197   gbm = declare_dependency(compile_args: config_host['GBM_CFLAGS'].split(),
 198                            link_args: config_host['GBM_LIBS'].split())
 199 endif
 200 virgl = not_found
 201 if 'CONFIG_VIRGL' in config_host
 202   virgl = declare_dependency(compile_args: config_host['VIRGL_CFLAGS'].split(),
 203                              link_args: config_host['VIRGL_LIBS'].split())
 204 endif
 205 curl = not_found
 206 if 'CONFIG_CURL' in config_host
 207   curl = declare_dependency(compile_args: config_host['CURL_CFLAGS'].split(),
 208                             link_args: config_host['CURL_LIBS'].split())
 209 endif
 210 libudev = not_found
 211 if 'CONFIG_LIBUDEV' in config_host
 212   libudev = declare_dependency(link_args: config_host['LIBUDEV_LIBS'].split())
 213 endif
 214 brlapi = not_found
 215 if 'CONFIG_BRLAPI' in config_host
 216   brlapi = declare_dependency(link_args: config_host['BRLAPI_LIBS'].split())
 217 endif
 218 sdl = not_found
 219 if 'CONFIG_SDL' in config_host
 220   sdl = declare_dependency(compile_args: config_host['SDL_CFLAGS'].split(),
 221                            link_args: config_host['SDL_LIBS'].split())
 222 endif
 223 rbd = not_found
 224 if 'CONFIG_RBD' in config_host
 225   rbd = declare_dependency(link_args: config_host['RBD_LIBS'].split())
 226 endif
 227 glusterfs = not_found
 228 if 'CONFIG_GLUSTERFS' in config_host
 229   glusterfs = declare_dependency(compile_args: config_host['GLUSTERFS_CFLAGS'].split(),
 230                                  link_args: config_host['GLUSTERFS_LIBS'].split())
 231 endif
 232 libssh = not_found
 233 if 'CONFIG_LIBSSH' in config_host
 234   libssh = declare_dependency(compile_args: config_host['LIBSSH_CFLAGS'].split(),
 235                               link_args: config_host['LIBSSH_LIBS'].split())
 236 endif
 237 libbzip2 = not_found
 238 if 'CONFIG_BZIP2' in config_host
 239   libbzip2 = declare_dependency(link_args: config_host['BZIP2_LIBS'].split())
 240 endif
 241 liblzfse = not_found
 242 if 'CONFIG_LZFSE' in config_host
 243   liblzfse = declare_dependency(link_args: config_host['LZFSE_LIBS'].split())
 244 endif
 245 oss = not_found
 246 if 'CONFIG_AUDIO_OSS' in config_host
 247   oss = declare_dependency(link_args: config_host['OSS_LIBS'].split())
 248 endif
 249 dsound = not_found
 250 if 'CONFIG_AUDIO_DSOUND' in config_host
 251   dsound = declare_dependency(link_args: config_host['DSOUND_LIBS'].split())
 252 endif
 253 coreaudio = not_found
 254 if 'CONFIG_AUDIO_COREAUDIO' in config_host
 255   coreaudio = declare_dependency(link_args: config_host['COREAUDIO_LIBS'].split())
 256 endif
 257 opengl = not_found
 258 if 'CONFIG_OPENGL' in config_host
 259   opengl = declare_dependency(link_args: config_host['OPENGL_LIBS'].split())
 260 else
 261 endif
 262 gtk = not_found
 263 if 'CONFIG_GTK' in config_host
 264   gtk = declare_dependency(compile_args: config_host['GTK_CFLAGS'].split(),
 265                               link_args: config_host['GTK_LIBS'].split())
 266 endif
 267 vte = not_found
 268 if 'CONFIG_VTE' in config_host
 269   vte = declare_dependency(compile_args: config_host['VTE_CFLAGS'].split(),
 270                            link_args: config_host['VTE_LIBS'].split())
 271 endif
 272 x11 = not_found
 273 if 'CONFIG_X11' in config_host
 274   x11 = declare_dependency(compile_args: config_host['X11_CFLAGS'].split(),
 275                            link_args: config_host['X11_LIBS'].split())
 276 endif
 277 curses = not_found
 278 if 'CONFIG_CURSES' in config_host
 279   curses = declare_dependency(compile_args: config_host['CURSES_CFLAGS'].split(),
 280                               link_args: config_host['CURSES_LIBS'].split())
 281 endif
 282 iconv = not_found
 283 if 'CONFIG_ICONV' in config_host
 284   iconv = declare_dependency(compile_args: config_host['ICONV_CFLAGS'].split(),
 285                              link_args: config_host['ICONV_LIBS'].split())
 286 endif
 287 gio = not_found
 288 if 'CONFIG_GIO' in config_host
 289   gio = declare_dependency(compile_args: config_host['GIO_CFLAGS'].split(),
 290                            link_args: config_host['GIO_LIBS'].split())
 291 endif
 292 png = not_found
 293 if 'CONFIG_VNC_PNG' in config_host
 294   png = declare_dependency(compile_args: config_host['PNG_CFLAGS'].split(),
 295                            link_args: config_host['PNG_LIBS'].split())
 296 endif
 297 jpeg = not_found
 298 if 'CONFIG_VNC_JPEG' in config_host
 299   jpeg = declare_dependency(compile_args: config_host['JPEG_CFLAGS'].split(),
 300                             link_args: config_host['JPEG_LIBS'].split())
 301 endif
 302 sasl = not_found
 303 if 'CONFIG_VNC_SASL' in config_host
 304   sasl = declare_dependency(compile_args: config_host['SASL_CFLAGS'].split(),
 305                             link_args: config_host['SASL_LIBS'].split())
 306 endif
 307 fdt = not_found
 308 if 'CONFIG_FDT' in config_host
 309   fdt = declare_dependency(compile_args: config_host['FDT_CFLAGS'].split(),
 310                            link_args: config_host['FDT_LIBS'].split())
 311 endif
 312 snappy = not_found
 313 if 'CONFIG_SNAPPY' in config_host
 314   snappy = declare_dependency(link_args: config_host['SNAPPY_LIBS'].split())
 315 endif
 316 lzo = not_found
 317 if 'CONFIG_LZO' in config_host
 318   lzo = declare_dependency(link_args: config_host['LZO_LIBS'].split())
 319 endif
 320 rdma = not_found
 321 if 'CONFIG_RDMA' in config_host
 322   rdma = declare_dependency(link_args: config_host['RDMA_LIBS'].split())
 323 endif
 324 numa = not_found
 325 if 'CONFIG_NUMA' in config_host
 326   numa = declare_dependency(link_args: config_host['NUMA_LIBS'].split())
 327 endif
 328 xen = not_found
 329 if 'CONFIG_XEN_BACKEND' in config_host
 330   xen = declare_dependency(compile_args: config_host['XEN_CFLAGS'].split(),
 331                            link_args: config_host['XEN_LIBS'].split())
 332 endif
 333 cacard = not_found
 334 if 'CONFIG_SMARTCARD' in config_host
 335   cacard = declare_dependency(compile_args: config_host['SMARTCARD_CFLAGS'].split(),
 336                               link_args: config_host['SMARTCARD_LIBS'].split())
 337 endif
 338 usbredir = not_found
 339 if 'CONFIG_USB_REDIR' in config_host
 340   usbredir = declare_dependency(compile_args: config_host['USB_REDIR_CFLAGS'].split(),
 341                                 link_args: config_host['USB_REDIR_LIBS'].split())
 342 endif
 343 libusb = not_found
 344 if 'CONFIG_USB_LIBUSB' in config_host
 345   libusb = declare_dependency(compile_args: config_host['LIBUSB_CFLAGS'].split(),
 346                               link_args: config_host['LIBUSB_LIBS'].split())
 347 endif
 348
 349 create_config = find_program('scripts/create_config')
 350 minikconf = find_program('scripts/minikconf.py')
 351 target_dirs = config_host['TARGET_DIRS'].split()
 352 have_user = false
 353 have_system = false
 354 config_devices_mak_list = []
 355 config_devices_h = {}
 356 config_target_mak = {}
 357 kconfig_external_symbols = [
 358   'CONFIG_KVM',
 359   'CONFIG_XEN',
 360   'CONFIG_TPM',
 361   'CONFIG_SPICE',
 362   'CONFIG_IVSHMEM',
 363   'CONFIG_OPENGL',
 364   'CONFIG_X11',
 365   'CONFIG_VHOST_USER',
 366   'CONFIG_VHOST_KERNEL',
 367   'CONFIG_VIRTFS',
 368   'CONFIG_LINUX',
 369   'CONFIG_PVRDMA',
 370 ]
 371 foreach target : target_dirs
 372   have_user = have_user or target.endswith('-user')
 373   config_target = keyval.load(meson.current_build_dir() / target / 'config-target.mak') + config_host
 374
 375   if target.endswith('-softmmu')
 376     have_system = true
 377
 378     base_kconfig = []
 379     foreach sym : kconfig_external_symbols
 380       if sym in config_target
 381         base_kconfig += '@0@=y'.format(sym)
 382       endif
 383     endforeach
 384
 385     config_devices_mak = target + '-config-devices.mak'
 386     config_devices_mak = configure_file(
 387       input: ['default-configs' / target + '.mak', 'Kconfig'],
 388       output: config_devices_mak,
 389       depfile: config_devices_mak + '.d',
 390       capture: true,
 391       command: [minikconf, config_host['CONFIG_MINIKCONF_MODE'],
 392                 config_devices_mak, '@DEPFILE@', '@INPUT@',
 393                 base_kconfig])
 394     config_devices_h += {target: custom_target(
 395       target + '-config-devices.h',
 396       input: config_devices_mak,
 397       output: target + '-config-devices.h',
 398       capture: true,
 399       command: [create_config, '@INPUT@'])}
 400     config_devices_mak_list += config_devices_mak
 401     config_target += keyval.load(config_devices_mak)
 402   endif
 403   config_target_mak += {target: config_target}
 404 endforeach
 405 have_tools = 'CONFIG_TOOLS' in config_host
 406 have_block = have_system or have_tools
 407
 408 grepy = find_program('scripts/grepy.sh')
 409 # This configuration is used to build files that are shared by
 410 # multiple binaries, and then extracted out of the "common"
 411 # static_library target.
 412 #
 413 # We do not use all_sources()/all_dependencies(), because it would
 414 # build literally all source files, including devices only used by
 415 # targets that are not built for this compilation.  The CONFIG_ALL
 416 # pseudo symbol replaces it.
 417
 418 if have_system
 419   config_all_devices_mak = configure_file(
 420     output: 'config-all-devices.mak',
 421     input: config_devices_mak_list,
 422     capture: true,
 423     command: [grepy, '@INPUT@'],
 424   )
 425   config_all_devices = keyval.load(config_all_devices_mak)
 426 else
 427   config_all_devices = {}
 428 endif
 429 config_all = config_all_devices
 430 config_all += config_host
 431 config_all += config_all_disas
 432 config_all += {
 433   'CONFIG_XEN': config_host.has_key('CONFIG_XEN_BACKEND'),
 434   'CONFIG_SOFTMMU': have_system,
 435   'CONFIG_USER_ONLY': have_user,
 436   'CONFIG_ALL': true,
 437 }
 438
 439 # Generators
 440
 441 genh = []
 442 hxtool = find_program('scripts/hxtool')
 443 shaderinclude = find_program('scripts/shaderinclude.pl')
 444 qapi_gen = find_program('scripts/qapi-gen.py')
 445 qapi_gen_depends = [ meson.source_root() / 'scripts/qapi/__init__.py',
 446                      meson.source_root() / 'scripts/qapi/commands.py',
 447                      meson.source_root() / 'scripts/qapi/common.py',
 448                      meson.source_root() / 'scripts/qapi/doc.py',
 449                      meson.source_root() / 'scripts/qapi/error.py',
 450                      meson.source_root() / 'scripts/qapi/events.py',
 451                      meson.source_root() / 'scripts/qapi/expr.py',
 452                      meson.source_root() / 'scripts/qapi/gen.py',
 453                      meson.source_root() / 'scripts/qapi/introspect.py',
 454                      meson.source_root() / 'scripts/qapi/parser.py',
 455                      meson.source_root() / 'scripts/qapi/schema.py',
 456                      meson.source_root() / 'scripts/qapi/source.py',
 457                      meson.source_root() / 'scripts/qapi/types.py',
 458                      meson.source_root() / 'scripts/qapi/visit.py',
 459                      meson.source_root() / 'scripts/qapi/common.py',
 460                      meson.source_root() / 'scripts/qapi/doc.py',
 461                      meson.source_root() / 'scripts/qapi-gen.py'
 462 ]
 463
 464 tracetool = [
 465   python, files('scripts/tracetool.py'),
 466    '--backend=' + config_host['TRACE_BACKENDS']
 467 ]
 468
 469 qemu_version_cmd = [find_program('scripts/qemu-version.sh'),
 470                     meson.current_source_dir(),
 471                     config_host['PKGVERSION'], config_host['VERSION']]
 472 qemu_version = custom_target('qemu-version.h',
 473                              output: 'qemu-version.h',
 474                              command: qemu_version_cmd,
 475                              capture: true,
 476                              build_by_default: true,
 477                              build_always_stale: true)
 478 genh += qemu_version
 479
 480 config_host_h = custom_target('config-host.h',
 481                               input: meson.current_build_dir() / 'config-host.mak',
 482                               output: 'config-host.h',
 483                               capture: true,
 484                               command: [create_config, '@INPUT@'])
 485 genh += config_host_h
 486
 487 hxdep = []
 488 hx_headers = [
 489   ['qemu-options.hx', 'qemu-options.def'],
 490   ['qemu-img-cmds.hx', 'qemu-img-cmds.h'],
 491 ]
 492 if have_system
 493   hx_headers += [
 494     ['hmp-commands.hx', 'hmp-commands.h'],
 495     ['hmp-commands-info.hx', 'hmp-commands-info.h'],
 496   ]
 497 endif
 498 foreach d : hx_headers
 499   hxdep += custom_target(d[1],
 500                 input: files(d[0]),
 501                 output: d[1],
 502                 capture: true,
 503                 build_by_default: true, # to be removed when added to a target
 504                 command: [hxtool, '-h', '@INPUT0@'])
 505 endforeach
 506 genh += hxdep
 507
 508 # Collect sourcesets.
 509
 510 util_ss = ss.source_set()
 511 stub_ss = ss.source_set()
 512 trace_ss = ss.source_set()
 513 block_ss = ss.source_set()
 514 blockdev_ss = ss.source_set()
 515 qmp_ss = ss.source_set()
 516 common_ss = ss.source_set()
 517 softmmu_ss = ss.source_set()
 518 user_ss = ss.source_set()
 519 bsd_user_ss = ss.source_set()
 520 linux_user_ss = ss.source_set()
 521 specific_ss = ss.source_set()
 522
 523 modules = {}
 524 hw_arch = {}
 525 target_arch = {}
 526 target_softmmu_arch = {}
 527
 528 ###############
 529 # Trace files #
 530 ###############
 531
 532 trace_events_subdirs = [
 533   'accel/kvm',
 534   'accel/tcg',
 535   'crypto',
 536   'monitor',
 537 ]
 538 if have_user
 539   trace_events_subdirs += [ 'linux-user' ]
 540 endif
 541 if have_block
 542   trace_events_subdirs += [
 543     'authz',
 544     'block',
 545     'io',
 546     'nbd',
 547     'scsi',
 548   ]
 549 endif
 550 if have_system
 551   trace_events_subdirs += [
 552     'audio',
 553     'backends',
 554     'backends/tpm',
 555     'chardev',
 556     'hw/9pfs',
 557     'hw/acpi',
 558     'hw/alpha',
 559     'hw/arm',
 560     'hw/audio',
 561     'hw/block',
 562     'hw/block/dataplane',
 563     'hw/char',
 564     'hw/display',
 565     'hw/dma',
 566     'hw/hppa',
 567     'hw/hyperv',
 568     'hw/i2c',
 569     'hw/i386',
 570     'hw/i386/xen',
 571     'hw/ide',
 572     'hw/input',
 573     'hw/intc',
 574     'hw/isa',
 575     'hw/mem',
 576     'hw/mips',
 577     'hw/misc',
 578     'hw/misc/macio',
 579     'hw/net',
 580     'hw/nvram',
 581     'hw/pci',
 582     'hw/pci-host',
 583     'hw/ppc',
 584     'hw/rdma',
 585     'hw/rdma/vmw',
 586     'hw/rtc',
 587     'hw/s390x',
 588     'hw/scsi',
 589     'hw/sd',
 590     'hw/sparc',
 591     'hw/sparc64',
 592     'hw/ssi',
 593     'hw/timer',
 594     'hw/tpm',
 595     'hw/usb',
 596     'hw/vfio',
 597     'hw/virtio',
 598     'hw/watchdog',
 599     'hw/xen',
 600     'hw/gpio',
 601     'hw/riscv',
 602     'migration',
 603     'net',
 604     'ui',
 605   ]
 606 endif
 607 trace_events_subdirs += [
 608   'hw/core',
 609   'qapi',
 610   'qom',
 611   'target/arm',
 612   'target/hppa',
 613   'target/i386',
 614   'target/mips',
 615   'target/ppc',
 616   'target/riscv',
 617   'target/s390x',
 618   'target/sparc',
 619   'util',
 620 ]
 621
 622 subdir('qapi')
 623 subdir('qobject')
 624 subdir('stubs')
 625 subdir('trace')
 626 subdir('util')
 627 subdir('qom')
 628 subdir('authz')
 629 subdir('crypto')
 630 subdir('ui')
 631
 632
 633 if enable_modules
 634   libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO')
 635   modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO')
 636 endif
 637
 638 # Build targets from sourcesets
 639
 640 stub_ss = stub_ss.apply(config_all, strict: false)
 641
 642 util_ss.add_all(trace_ss)
 643 util_ss = util_ss.apply(config_all, strict: false)
 644 libqemuutil = static_library('qemuutil',
 645                              sources: util_ss.sources() + stub_ss.sources() + genh,
 646                              dependencies: [util_ss.dependencies(), m, glib, socket])
 647 qemuutil = declare_dependency(link_with: libqemuutil,
 648                               sources: genh + version_res)
 649
 650 decodetree = generator(find_program('scripts/decodetree.py'),
 651                        output: 'decode-@BASENAME@.c.inc',
 652                        arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@'])
 653
 654 subdir('audio')
 655 subdir('io')
 656 subdir('chardev')
 657 subdir('fsdev')
 658 subdir('libdecnumber')
 659 subdir('target')
 660 subdir('dump')
 661
 662 block_ss.add(files(
 663   'block.c',
 664   'blockjob.c',
 665   'job.c',
 666   'qemu-io-cmds.c',
 667 ))
 668 block_ss.add(when: 'CONFIG_REPLICATION', if_true: files('replication.c'))
 669
 670 subdir('nbd')
 671 subdir('scsi')
 672 subdir('block')
 673
 674 blockdev_ss.add(files(
 675   'blockdev.c',
 676   'blockdev-nbd.c',
 677   'iothread.c',
 678   'job-qmp.c',
 679 ))
 680
 681 # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon,
 682 # os-win32.c does not
 683 blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c'))
 684 softmmu_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')])
 685
 686 softmmu_ss.add_all(blockdev_ss)
 687 softmmu_ss.add(files(
 688   'bootdevice.c',
 689   'dma-helpers.c',
 690   'qdev-monitor.c',
 691 ), sdl)
 692
 693 softmmu_ss.add(when: 'CONFIG_TPM', if_true: files('tpm.c'))
 694 softmmu_ss.add(when: 'CONFIG_SECCOMP', if_true: [files('qemu-seccomp.c'), seccomp])
 695 softmmu_ss.add(when: ['CONFIG_FDT', fdt],  if_true: [files('device_tree.c')])
 696
 697 common_ss.add(files('cpus-common.c'))
 698
 699 subdir('softmmu')
 700 subdir('backends')
 701 subdir('disas')
 702 subdir('migration')
 703 subdir('monitor')
 704 subdir('net')
 705 subdir('replay')
 706 subdir('hw')
 707
 708 # needed for fuzzing binaries
 709 subdir('tests/qtest/libqos')
 710
 711 block_mods = []
 712 softmmu_mods = []
 713 foreach d, list : modules
 714   foreach m, module_ss : list
 715     if enable_modules and targetos != 'windows'
 716       module_ss = module_ss.apply(config_host, strict: false)
 717       sl = static_library(d + '-' + m, [genh, module_ss.sources()],
 718                           dependencies: [modulecommon, module_ss.dependencies()], pic: true)
 719       if d == 'block'
 720         block_mods += sl
 721       else
 722         softmmu_mods += sl
 723       endif
 724     else
 725       if d == 'block'
 726         block_ss.add_all(module_ss)
 727       else
 728         softmmu_ss.add_all(module_ss)
 729       endif
 730     endif
 731   endforeach
 732 endforeach
 733
 734 nm = find_program('nm')
 735 undefsym = find_program('scripts/undefsym.sh')
 736 block_syms = custom_target('block.syms', output: 'block.syms',
 737                              input: [libqemuutil, block_mods],
 738                              capture: true,
 739                              command: [undefsym, nm, '@INPUT@'])
 740 qemu_syms = custom_target('qemu.syms', output: 'qemu.syms',
 741                              input: [libqemuutil, softmmu_mods],
 742                              capture: true,
 743                              command: [undefsym, nm, '@INPUT@'])
 744
 745 block_ss = block_ss.apply(config_host, strict: false)
 746 libblock = static_library('block', block_ss.sources() + genh,
 747                           dependencies: block_ss.dependencies(),
 748                           link_depends: block_syms,
 749                           name_suffix: 'fa',
 750                           build_by_default: false)
 751
 752 block = declare_dependency(link_whole: [libblock],
 753                            link_args: '@block.syms',
 754                            dependencies: [crypto, io])
 755
 756 qmp_ss = qmp_ss.apply(config_host, strict: false)
 757 libqmp = static_library('qmp', qmp_ss.sources() + genh,
 758                         dependencies: qmp_ss.dependencies(),
 759                         name_suffix: 'fa',
 760                         build_by_default: false)
 761
 762 qmp = declare_dependency(link_whole: [libqmp])
 763
 764 foreach m : block_mods + softmmu_mods
 765   shared_module(m.name(),
 766                 name_prefix: '',
 767                 link_whole: m,
 768                 install: true,
 769                 install_dir: config_host['qemu_moddir'])
 770 endforeach
 771
 772 common_ss.add_all(when: 'CONFIG_SOFTMMU', if_true: softmmu_ss)
 773 common_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss)
 774
 775 common_all = common_ss.apply(config_all, strict: false)
 776 common_all = static_library('common',
 777                             build_by_default: false,
 778                             sources: common_all.sources() + genh,
 779                             dependencies: common_all.dependencies(),
 780                             name_suffix: 'fa')
 781
 782 foreach target : target_dirs
 783   config_target = config_target_mak[target]
 784   target_name = config_target['TARGET_NAME']
 785   arch = config_target['TARGET_BASE_ARCH']
 786   arch_srcs = []
 787
 788   target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])]
 789   if targetos == 'linux'
 790     target_inc += include_directories('linux-headers', is_system: true)
 791   endif
 792   if target.endswith('-softmmu')
 793     qemu_target_name = 'qemu-system-' + target_name
 794     target_type='system'
 795     t = target_softmmu_arch[arch].apply(config_target, strict: false)
 796     arch_srcs += t.sources()
 797
 798     hw_dir = target_name == 'sparc64' ? 'sparc64' : arch
 799     hw = hw_arch[hw_dir].apply(config_target, strict: false)
 800     arch_srcs += hw.sources()
 801
 802     arch_srcs += config_devices_h[target]
 803   else
 804     target_type='user'
 805     qemu_target_name = 'qemu-' + target_name
 806     if 'CONFIG_LINUX_USER' in config_target
 807       base_dir = 'linux-user'
 808       target_inc += include_directories('linux-user/host/' / config_host['ARCH'])
 809     else
 810       base_dir = 'bsd-user'
 811     endif
 812     target_inc += include_directories(
 813       base_dir,
 814       base_dir / config_target['TARGET_ABI_DIR'],
 815     )
 816   endif
 817
 818   t = target_arch[arch].apply(config_target, strict: false)
 819   arch_srcs += t.sources()
 820
 821   target_common = common_ss.apply(config_target, strict: false)
 822   objects = common_all.extract_objects(target_common.sources())
 823
 824   # TODO: Change to generator once obj-y goes away
 825   config_target_h = custom_target(target + '-config-target.h',
 826                               input: meson.current_build_dir() / target / 'config-target.mak',
 827                               output: target + '-config-target.h',
 828                               capture: true,
 829                               command: [create_config, '@INPUT@'])
 830
 831   target_specific = specific_ss.apply(config_target, strict: false)
 832   arch_srcs += target_specific.sources()
 833
 834   static_library('qemu-' + target,
 835                  sources: arch_srcs + [config_target_h] + genh,
 836                  objects: objects,
 837                  include_directories: target_inc,
 838                  c_args: ['-DNEED_CPU_H',
 839                           '-DCONFIG_TARGET="@0@-config-target.h"'.format(target),
 840                           '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)],
 841                  name_suffix: 'fa')
 842 endforeach
 843
 844 # Other build targets
 845
 846 if 'CONFIG_GUEST_AGENT' in config_host
 847   subdir('qga')
 848 endif
 849
 850 if have_tools
 851   qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep],
 852              dependencies: [authz, block, crypto, io, qom, qemuutil], install: true)
 853   qemu_io = executable('qemu-io', files('qemu-io.c'),
 854              dependencies: [block, qemuutil], install: true)
 855   if targetos == 'linux' or targetos == 'sunos' or targetos.endswith('bsd')
 856     qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'),
 857                dependencies: [block, qemuutil], install: true)
 858   endif
 859
 860   subdir('storage-daemon')
 861   subdir('contrib/rdmacm-mux')
 862   subdir('contrib/elf2dmp')
 863
 864   if 'CONFIG_XKBCOMMON' in config_host
 865     executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c'),
 866                dependencies: [qemuutil, xkbcommon], install: true)
 867   endif
 868
 869   executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'),
 870              dependencies: qemuutil,
 871              install: true)
 872
 873   if 'CONFIG_VHOST_USER' in config_host
 874     subdir('contrib/libvhost-user')
 875     subdir('contrib/vhost-user-blk')
 876     if 'CONFIG_LINUX' in config_host
 877       subdir('contrib/vhost-user-gpu')
 878     endif
 879     subdir('contrib/vhost-user-input')
 880     subdir('contrib/vhost-user-scsi')
 881   endif
 882
 883   if targetos == 'linux'
 884     executable('qemu-bridge-helper', files('qemu-bridge-helper.c'),
 885                dependencies: [qemuutil, libcap_ng],
 886                install: true,
 887                install_dir: get_option('libexecdir'))
 888
 889     executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'),
 890                dependencies: [authz, crypto, io, qom, qemuutil,
 891                               libcap_ng, libudev, libmpathpersist],
 892                install: true)
 893   endif
 894
 895   if 'CONFIG_IVSHMEM' in config_host
 896     subdir('contrib/ivshmem-client')
 897     subdir('contrib/ivshmem-server')
 898   endif
 899 endif
 900
 901 subdir('tools')
 902 subdir('pc-bios')
 903 subdir('tests')
 904
 905 summary_info = {}
 906 summary_info += {'Install prefix':    config_host['prefix']}
 907 summary_info += {'BIOS directory':    config_host['qemu_datadir']}
 908 summary_info += {'firmware path':     config_host['qemu_firmwarepath']}
 909 summary_info += {'binary directory':  config_host['bindir']}
 910 summary_info += {'library directory': config_host['libdir']}
 911 summary_info += {'module directory':  config_host['qemu_moddir']}
 912 summary_info += {'libexec directory': config_host['libexecdir']}
 913 summary_info += {'include directory': config_host['includedir']}
 914 summary_info += {'config directory':  config_host['sysconfdir']}
 915 if targetos != 'windows'
 916   summary_info += {'local state directory': config_host['qemu_localstatedir']}
 917   summary_info += {'Manual directory':      config_host['mandir']}
 918 else
 919   summary_info += {'local state directory': 'queried at runtime'}
 920 endif
 921 summary_info += {'Build directory':   meson.current_build_dir()}
 922 summary_info += {'Source path':       meson.current_source_dir()}
 923 summary_info += {'GIT binary':        config_host['GIT']}
 924 summary_info += {'GIT submodules':    config_host['GIT_SUBMODULES']}
 925 summary_info += {'C compiler':        meson.get_compiler('c').cmd_array()[0]}
 926 summary_info += {'Host C compiler':   meson.get_compiler('c', native: true).cmd_array()[0]}
 927 if link_language == 'cpp'
 928   summary_info += {'C++ compiler':      meson.get_compiler('cpp').cmd_array()[0]}
 929 else
 930   summary_info += {'C++ compiler':      false}
 931 endif
 932 if targetos == 'darwin'
 933   summary_info += {'Objective-C compiler': meson.get_compiler('objc').cmd_array()[0]}
 934 endif
 935 summary_info += {'ARFLAGS':           config_host['ARFLAGS']}
 936 summary_info += {'CFLAGS':            config_host['CFLAGS']}
 937 summary_info += {'QEMU_CFLAGS':       config_host['QEMU_CFLAGS']}
 938 summary_info += {'QEMU_LDFLAGS':      config_host['QEMU_LDFLAGS']}
 939 summary_info += {'make':              config_host['MAKE']}
 940 summary_info += {'install':           config_host['INSTALL']}
 941 summary_info += {'python':            '@0@ (version: @1@)'.format(python.full_path(), python.language_version())}
 942 summary_info += {'sphinx-build':      config_host['SPHINX_BUILD']}
 943 summary_info += {'genisoimage':       config_host['GENISOIMAGE']}
 944 # TODO: add back version
 945 summary_info += {'slirp support':     config_host.has_key('CONFIG_SLIRP')}
 946 if config_host.has_key('CONFIG_SLIRP')
 947   summary_info += {'smbd':            config_host['CONFIG_SMBD_COMMAND']}
 948 endif
 949 summary_info += {'module support':    config_host.has_key('CONFIG_MODULES')}
 950 if config_host.has_key('CONFIG_MODULES')
 951   summary_info += {'alternative module path': config_host.has_key('CONFIG_MODULE_UPGRADES')}
 952 endif
 953 summary_info += {'host CPU':          cpu}
 954 summary_info += {'host endianness':   build_machine.endian()}
 955 summary_info += {'target list':       config_host['TARGET_DIRS']}
 956 summary_info += {'gprof enabled':     config_host.has_key('CONFIG_GPROF')}
 957 summary_info += {'sparse enabled':    meson.get_compiler('c').cmd_array().contains('cgcc')}
 958 summary_info += {'strip binaries':    get_option('strip')}
 959 summary_info += {'profiler':          config_host.has_key('CONFIG_PROFILER')}
 960 summary_info += {'static build':      config_host.has_key('CONFIG_TOOLS')}
 961 if targetos == 'darwin'
 962   summary_info += {'Cocoa support': config_host.has_key('CONFIG_COCOA')}
 963 endif
 964 # TODO: add back version
 965 summary_info += {'SDL support':       config_host.has_key('CONFIG_SDL')}
 966 summary_info += {'SDL image support': config_host.has_key('CONFIG_SDL_IMAGE')}
 967 # TODO: add back version
 968 summary_info += {'GTK support':       config_host.has_key('CONFIG_GTK')}
 969 summary_info += {'GTK GL support':    config_host.has_key('CONFIG_GTK_GL')}
 970 # TODO: add back version
 971 summary_info += {'VTE support':       config_host.has_key('CONFIG_VTE')}
 972 summary_info += {'TLS priority':      config_host['CONFIG_TLS_PRIORITY']}
 973 summary_info += {'GNUTLS support':    config_host.has_key('CONFIG_GNUTLS')}
 974 # TODO: add back version
 975 summary_info += {'libgcrypt':         config_host.has_key('CONFIG_GCRYPT')}
 976 if config_host.has_key('CONFIG_GCRYPT')
 977    summary_info += {'  hmac':            config_host.has_key('CONFIG_GCRYPT_HMAC')}
 978    summary_info += {'  XTS':             not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')}
 979 endif
 980 # TODO: add back version
 981 summary_info += {'nettle':            config_host.has_key('CONFIG_NETTLE')}
 982 if config_host.has_key('CONFIG_NETTLE')
 983    summary_info += {'  XTS':             not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')}
 984 endif
 985 summary_info += {'libtasn1':          config_host.has_key('CONFIG_TASN1')}
 986 summary_info += {'PAM':               config_host.has_key('CONFIG_AUTH_PAM')}
 987 summary_info += {'iconv support':     config_host.has_key('CONFIG_ICONV')}
 988 summary_info += {'curses support':    config_host.has_key('CONFIG_CURSES')}
 989 # TODO: add back version
 990 summary_info += {'virgl support':     config_host.has_key('CONFIG_VIRGL')}
 991 summary_info += {'curl support':      config_host.has_key('CONFIG_CURL')}
 992 summary_info += {'mingw32 support':   targetos == 'windows'}
 993 summary_info += {'Audio drivers':     config_host['CONFIG_AUDIO_DRIVERS']}
 994 summary_info += {'Block whitelist (rw)': config_host['CONFIG_BDRV_RW_WHITELIST']}
 995 summary_info += {'Block whitelist (ro)': config_host['CONFIG_BDRV_RO_WHITELIST']}
 996 summary_info += {'VirtFS support':    config_host.has_key('CONFIG_VIRTFS')}
 997 summary_info += {'Multipath support': config_host.has_key('CONFIG_MPATH')}
 998 summary_info += {'VNC support':       config_host.has_key('CONFIG_VNC')}
 999 if config_host.has_key('CONFIG_VNC')
1000   summary_info += {'VNC SASL support':  config_host.has_key('CONFIG_VNC_SASL')}
1001   summary_info += {'VNC JPEG support':  config_host.has_key('CONFIG_VNC_JPEG')}
1002   summary_info += {'VNC PNG support':   config_host.has_key('CONFIG_VNC_PNG')}
1003 endif
1004 summary_info += {'xen support':       config_host.has_key('CONFIG_XEN_BACKEND')}
1005 if config_host.has_key('CONFIG_XEN_BACKEND')
1006   summary_info += {'xen ctrl version':  config_host['CONFIG_XEN_CTRL_INTERFACE_VERSION']}
1007 endif
1008 summary_info += {'brlapi support':    config_host.has_key('CONFIG_BRLAPI')}
1009 summary_info += {'Documentation':     config_host.has_key('BUILD_DOCS')}
1010 summary_info += {'PIE':               get_option('b_pie')}
1011 summary_info += {'vde support':       config_host.has_key('CONFIG_VDE')}
1012 summary_info += {'netmap support':    config_host.has_key('CONFIG_NETMAP')}
1013 summary_info += {'Linux AIO support': config_host.has_key('CONFIG_LINUX_AIO')}
1014 summary_info += {'Linux io_uring support': config_host.has_key('CONFIG_LINUX_IO_URING')}
1015 summary_info += {'ATTR/XATTR support': config_host.has_key('CONFIG_ATTR')}
1016 summary_info += {'Install blobs':     config_host.has_key('INSTALL_BLOBS')}
1017 # TODO: add back KVM/HAX/HVF/WHPX/TCG
1018 #summary_info += {'KVM support':       have_kvm'}
1019 #summary_info += {'HAX support':       have_hax'}
1020 #summary_info += {'HVF support':       have_hvf'}
1021 #summary_info += {'WHPX support':      have_whpx'}
1022 #summary_info += {'TCG support':       have_tcg'}
1023 #if get_option('tcg')
1024 #  summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')}
1025 #  summary_info += {'TCG interpreter':   config_host.has_key('CONFIG_TCG_INTERPRETER')}
1026 #endif
1027 summary_info += {'malloc trim support': config_host.has_key('CONFIG_MALLOC_TRIM')}
1028 summary_info += {'RDMA support':      config_host.has_key('CONFIG_RDMA')}
1029 summary_info += {'PVRDMA support':    config_host.has_key('CONFIG_PVRDMA')}
1030 summary_info += {'fdt support':       config_host.has_key('CONFIG_FDT')}
1031 summary_info += {'membarrier':        config_host.has_key('CONFIG_MEMBARRIER')}
1032 summary_info += {'preadv support':    config_host.has_key('CONFIG_PREADV')}
1033 summary_info += {'fdatasync':         config_host.has_key('CONFIG_FDATASYNC')}
1034 summary_info += {'madvise':           config_host.has_key('CONFIG_MADVISE')}
1035 summary_info += {'posix_madvise':     config_host.has_key('CONFIG_POSIX_MADVISE')}
1036 summary_info += {'posix_memalign':    config_host.has_key('CONFIG_POSIX_MEMALIGN')}
1037 summary_info += {'libcap-ng support': config_host.has_key('CONFIG_LIBCAP_NG')}
1038 summary_info += {'vhost-net support': config_host.has_key('CONFIG_VHOST_NET')}
1039 summary_info += {'vhost-crypto support': config_host.has_key('CONFIG_VHOST_CRYPTO')}
1040 summary_info += {'vhost-scsi support': config_host.has_key('CONFIG_VHOST_SCSI')}
1041 summary_info += {'vhost-vsock support': config_host.has_key('CONFIG_VHOST_VSOCK')}
1042 summary_info += {'vhost-user support': config_host.has_key('CONFIG_VHOST_KERNEL')}
1043 summary_info += {'vhost-user-fs support': config_host.has_key('CONFIG_VHOST_USER_FS')}
1044 summary_info += {'vhost-vdpa support': config_host.has_key('CONFIG_VHOST_VDPA')}
1045 summary_info += {'Trace backends':    config_host['TRACE_BACKENDS']}
1046 if config_host['TRACE_BACKENDS'].split().contains('simple')
1047   summary_info += {'Trace output file': config_host['CONFIG_TRACE_FILE'] + '-<pid>'}
1048 endif
1049 # TODO: add back protocol and server version
1050 summary_info += {'spice support':     config_host.has_key('CONFIG_SPICE')}
1051 summary_info += {'rbd support':       config_host.has_key('CONFIG_RBD')}
1052 summary_info += {'xfsctl support':    config_host.has_key('CONFIG_XFS')}
1053 summary_info += {'smartcard support': config_host.has_key('CONFIG_SMARTCARD')}
1054 summary_info += {'libusb':            config_host.has_key('CONFIG_USB_LIBUSB')}
1055 summary_info += {'usb net redir':     config_host.has_key('CONFIG_USB_REDIR')}
1056 summary_info += {'OpenGL support':    config_host.has_key('CONFIG_OPENGL')}
1057 summary_info += {'OpenGL dmabufs':    config_host.has_key('CONFIG_OPENGL_DMABUF')}
1058 summary_info += {'libiscsi support':  config_host.has_key('CONFIG_LIBISCSI')}
1059 summary_info += {'libnfs support':    config_host.has_key('CONFIG_LIBNFS')}
1060 summary_info += {'build guest agent': config_host.has_key('CONFIG_GUEST_AGENT')}
1061 if targetos == 'windows'
1062   if 'WIN_SDK' in config_host
1063     summary_info += {'Windows SDK':       config_host['WIN_SDK']}
1064   endif
1065   summary_info += {'QGA VSS support':   config_host.has_key('CONFIG_QGA_VSS')}
1066   summary_info += {'QGA w32 disk info': config_host.has_key('CONFIG_QGA_NTDDSCSI')}
1067   summary_info += {'QGA MSI support':   config_host.has_key('CONFIG_QGA_MSI_ENABLED')}
1068 endif
1069 summary_info += {'seccomp support':   config_host.has_key('CONFIG_SECCOMP')}
1070 summary_info += {'coroutine backend': config_host['CONFIG_COROUTINE_BACKEND']}
1071 summary_info += {'coroutine pool':    config_host['CONFIG_COROUTINE_POOL'] == '1'}
1072 summary_info += {'debug stack usage': config_host.has_key('CONFIG_DEBUG_STACK_USAGE')}
1073 summary_info += {'mutex debugging':   config_host.has_key('CONFIG_DEBUG_MUTEX')}
1074 summary_info += {'crypto afalg':      config_host.has_key('CONFIG_AF_ALG')}
1075 summary_info += {'GlusterFS support': config_host.has_key('CONFIG_GLUSTERFS')}
1076 summary_info += {'gcov':              get_option('b_coverage')}
1077 summary_info += {'TPM support':       config_host.has_key('CONFIG_TPM')}
1078 summary_info += {'libssh support':    config_host.has_key('CONFIG_LIBSSH')}
1079 summary_info += {'QOM debugging':     config_host.has_key('CONFIG_QOM_CAST_DEBUG')}
1080 summary_info += {'Live block migration': config_host.has_key('CONFIG_LIVE_BLOCK_MIGRATION')}
1081 summary_info += {'lzo support':       config_host.has_key('CONFIG_LZO')}
1082 summary_info += {'snappy support':    config_host.has_key('CONFIG_SNAPPY')}
1083 summary_info += {'bzip2 support':     config_host.has_key('CONFIG_BZIP2')}
1084 summary_info += {'lzfse support':     config_host.has_key('CONFIG_LZFSE')}
1085 summary_info += {'zstd support':      config_host.has_key('CONFIG_ZSTD')}
1086 summary_info += {'NUMA host support': config_host.has_key('CONFIG_NUMA')}
1087 summary_info += {'libxml2':           config_host.has_key('CONFIG_LIBXML2')}
1088 summary_info += {'tcmalloc support':  config_host.has_key('CONFIG_TCMALLOC')}
1089 summary_info += {'jemalloc support':  config_host.has_key('CONFIG_JEMALLOC')}
1090 summary_info += {'avx2 optimization': config_host.has_key('CONFIG_AVX2_OPT')}
1091 summary_info += {'avx512f optimization': config_host.has_key('CONFIG_AVX512F_OPT')}
1092 summary_info += {'replication support': config_host.has_key('CONFIG_REPLICATION')}
1093 summary_info += {'bochs support':     config_host.has_key('CONFIG_BOCHS')}
1094 summary_info += {'cloop support':     config_host.has_key('CONFIG_CLOOP')}
1095 summary_info += {'dmg support':       config_host.has_key('CONFIG_DMG')}
1096 summary_info += {'qcow v1 support':   config_host.has_key('CONFIG_QCOW1')}
1097 summary_info += {'vdi support':       config_host.has_key('CONFIG_VDI')}
1098 summary_info += {'vvfat support':     config_host.has_key('CONFIG_VVFAT')}
1099 summary_info += {'qed support':       config_host.has_key('CONFIG_QED')}
1100 summary_info += {'parallels support': config_host.has_key('CONFIG_PARALLELS')}
1101 summary_info += {'sheepdog support':  config_host.has_key('CONFIG_SHEEPDOG')}
1102 summary_info += {'capstone':          config_host.has_key('CONFIG_CAPSTONE')}
1103 summary_info += {'libpmem support':   config_host.has_key('CONFIG_LIBPMEM')}
1104 summary_info += {'libdaxctl support': config_host.has_key('CONFIG_LIBDAXCTL')}
1105 summary_info += {'libudev':           config_host.has_key('CONFIG_LIBUDEV')}
1106 summary_info += {'default devices':   config_host['CONFIG_MINIKCONF_MODE'] == '--defconfig'}
1107 summary_info += {'plugin support':    config_host.has_key('CONFIG_PLUGIN')}
1108 summary_info += {'fuzzing support':   config_host.has_key('CONFIG_FUZZ')}
1109 if config_host.has_key('HAVE_GDB_BIN')
1110   summary_info += {'gdb':             config_host['HAVE_GDB_BIN']}
1111 endif
1112 summary_info += {'thread sanitizer':  config_host.has_key('CONFIG_TSAN')}
1113 summary_info += {'rng-none':          config_host.has_key('CONFIG_RNG_NONE')}
1114 summary_info += {'Linux keyring':     config_host.has_key('CONFIG_SECRET_KEYRING')}
1115 summary(summary_info, bool_yn: true)
1116
1117 if not supported_cpus.contains(cpu)
1118   message()
1119   warning('SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!')
1120   message()
1121   message('CPU host architecture ' + cpu + ' support is not currently maintained.')
1122   message('The QEMU project intends to remove support for this host CPU in')
1123   message('a future release if nobody volunteers to maintain it and to')
1124   message('provide a build host for our continuous integration setup.')
1125   message('configure has succeeded and you can continue to build, but')
1126   message('if you care about QEMU on this platform you should contact')
1127   message('us upstream at qemu-devel@nongnu.org.')
1128 endif
1129
1130 if not supported_oses.contains(targetos)
1131   message()
1132   warning('WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!')
1133   message()
1134   message('Host OS ' + targetos + 'support is not currently maintained.')
1135   message('The QEMU project intends to remove support for this host OS in')
1136   message('a future release if nobody volunteers to maintain it and to')
1137   message('provide a build host for our continuous integration setup.')
1138   message('configure has succeeded and you can continue to build, but')
1139   message('if you care about QEMU on this platform you should contact')
1140   message('us upstream at qemu-devel@nongnu.org.')
1141 endif