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 cc = meson.get_compiler('c')
  10 config_host = keyval.load(meson.current_build_dir() / 'config-host.mak')
  11
  12 add_project_arguments(config_host['QEMU_CFLAGS'].split(),
  13                       native: false, language: ['c', 'objc'])
  14 add_project_arguments(config_host['QEMU_CXXFLAGS'].split(),
  15                       native: false, language: 'cpp')
  16 add_project_link_arguments(config_host['QEMU_LDFLAGS'].split(),
  17                            native: false, language: ['c', 'cpp', 'objc'])
  18 add_project_arguments(config_host['QEMU_INCLUDES'].split(),
  19                       language: ['c', 'cpp', 'objc'])
  20
  21 python = import('python').find_installation()
  22
  23 link_language = meson.get_external_property('link_language', 'cpp')
  24 if link_language == 'cpp'
  25   add_languages('cpp', required: true, native: false)
  26 endif
  27 if host_machine.system() == 'darwin'
  28   add_languages('objc', required: false, native: false)
  29 endif
  30
  31 if 'SPARSE_CFLAGS' in config_host
  32   run_target('sparse',
  33              command: [find_program('scripts/check_sparse.py'),
  34                        config_host['SPARSE_CFLAGS'].split(),
  35                        'compile_commands.json'])
  36 endif
  37
  38 configure_file(input: files('scripts/ninjatool.py'),
  39                output: 'ninjatool',
  40                configuration: config_host)
  41
  42 supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux']
  43 supported_cpus = ['ppc', 'ppc64', 's390x', 'sparc64', 'riscv32', 'riscv64', 'x86', 'x86_64',
  44   'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64']
  45
  46 cpu = host_machine.cpu_family()
  47 targetos = host_machine.system()
  48
  49 m = cc.find_library('m', required: false)
  50 util = cc.find_library('util', required: false)
  51 socket = []
  52 version_res = []
  53 coref = []
  54 iokit = []
  55 cocoa = []
  56 hvf = []
  57 if targetos == 'windows'
  58   socket = cc.find_library('ws2_32')
  59
  60   win = import('windows')
  61   version_res = win.compile_resources('version.rc',
  62                                       depend_files: files('pc-bios/qemu-nsis.ico'),
  63                                       include_directories: include_directories('.'))
  64 elif targetos == 'darwin'
  65   coref = dependency('appleframeworks', modules: 'CoreFoundation')
  66   iokit = dependency('appleframeworks', modules: 'IOKit')
  67   cocoa = dependency('appleframeworks', modules: 'Cocoa')
  68   hvf = dependency('appleframeworks', modules: 'Hypervisor')
  69 elif targetos == 'sunos'
  70   socket = [cc.find_library('socket'),
  71             cc.find_library('nsl'),
  72             cc.find_library('resolv')]
  73 elif targetos == 'haiku'
  74   socket = [cc.find_library('posix_error_mapper'),
  75             cc.find_library('network'),
  76             cc.find_library('bsd')]
  77 endif
  78 glib = declare_dependency(compile_args: config_host['GLIB_CFLAGS'].split(),
  79                           link_args: config_host['GLIB_LIBS'].split())
  80 gio = not_found
  81 if 'CONFIG_GIO' in config_host
  82   gio = declare_dependency(compile_args: config_host['GIO_CFLAGS'].split(),
  83                            link_args: config_host['GIO_LIBS'].split())
  84 endif
  85 lttng = not_found
  86 if 'CONFIG_TRACE_UST' in config_host
  87   lttng = declare_dependency(link_args: config_host['LTTNG_UST_LIBS'].split())
  88 endif
  89 urcubp = not_found
  90 if 'CONFIG_TRACE_UST' in config_host
  91   urcubp = declare_dependency(link_args: config_host['URCU_BP_LIBS'].split())
  92 endif
  93 nettle = not_found
  94 if 'CONFIG_NETTLE' in config_host
  95   nettle = declare_dependency(compile_args: config_host['NETTLE_CFLAGS'].split(),
  96                               link_args: config_host['NETTLE_LIBS'].split())
  97 endif
  98 gnutls = not_found
  99 if 'CONFIG_GNUTLS' in config_host
 100   gnutls = declare_dependency(compile_args: config_host['GNUTLS_CFLAGS'].split(),
 101                               link_args: config_host['GNUTLS_LIBS'].split())
 102 endif
 103 pixman = declare_dependency(compile_args: config_host['PIXMAN_CFLAGS'].split(),
 104                             link_args: config_host['PIXMAN_LIBS'].split())
 105 seccomp = not_found
 106 if 'CONFIG_SECCOMP' in config_host
 107   seccomp = declare_dependency(compile_args: config_host['SECCOMP_CFLAGS'].split(),
 108                                link_args: config_host['SECCOMP_LIBS'].split())
 109 endif
 110 libcap_ng = not_found
 111 if 'CONFIG_LIBCAP_NG' in config_host
 112   libcap_ng = declare_dependency(link_args: config_host['LIBCAP_NG_LIBS'].split())
 113 endif
 114 rt = cc.find_library('rt', required: false)
 115 libiscsi = not_found
 116 if 'CONFIG_LIBISCSI' in config_host
 117   libiscsi = declare_dependency(compile_args: config_host['LIBISCSI_CFLAGS'].split(),
 118                                 link_args: config_host['LIBISCSI_LIBS'].split())
 119 endif
 120 gbm = not_found
 121 if 'CONFIG_GBM' in config_host
 122   gbm = declare_dependency(compile_args: config_host['GBM_CFLAGS'].split(),
 123                            link_args: config_host['GBM_LIBS'].split())
 124 endif
 125 virgl = not_found
 126 if 'CONFIG_VIRGL' in config_host
 127   virgl = declare_dependency(compile_args: config_host['VIRGL_CFLAGS'].split(),
 128                              link_args: config_host['VIRGL_LIBS'].split())
 129 endif
 130 curl = not_found
 131 if 'CONFIG_CURL' in config_host
 132   curl = declare_dependency(compile_args: config_host['CURL_CFLAGS'].split(),
 133                             link_args: config_host['CURL_LIBS'].split())
 134 endif
 135 libudev = not_found
 136 if 'CONFIG_LIBUDEV' in config_host
 137   libudev = declare_dependency(link_args: config_host['LIBUDEV_LIBS'].split())
 138 endif
 139
 140 target_dirs = config_host['TARGET_DIRS'].split()
 141 have_user = false
 142 have_system = false
 143 foreach target : target_dirs
 144   have_user = have_user or target.endswith('-user')
 145   have_system = have_system or target.endswith('-softmmu')
 146 endforeach
 147 have_tools = 'CONFIG_TOOLS' in config_host
 148 have_block = have_system or have_tools
 149
 150 # Generators
 151
 152 qapi_gen = find_program('scripts/qapi-gen.py')
 153 qapi_gen_depends = [ meson.source_root() / 'scripts/qapi/__init__.py',
 154                      meson.source_root() / 'scripts/qapi/commands.py',
 155                      meson.source_root() / 'scripts/qapi/common.py',
 156                      meson.source_root() / 'scripts/qapi/doc.py',
 157                      meson.source_root() / 'scripts/qapi/error.py',
 158                      meson.source_root() / 'scripts/qapi/events.py',
 159                      meson.source_root() / 'scripts/qapi/expr.py',
 160                      meson.source_root() / 'scripts/qapi/gen.py',
 161                      meson.source_root() / 'scripts/qapi/introspect.py',
 162                      meson.source_root() / 'scripts/qapi/parser.py',
 163                      meson.source_root() / 'scripts/qapi/schema.py',
 164                      meson.source_root() / 'scripts/qapi/source.py',
 165                      meson.source_root() / 'scripts/qapi/types.py',
 166                      meson.source_root() / 'scripts/qapi/visit.py',
 167                      meson.source_root() / 'scripts/qapi/common.py',
 168                      meson.source_root() / 'scripts/qapi/doc.py',
 169                      meson.source_root() / 'scripts/qapi-gen.py'
 170 ]
 171
 172 tracetool = [
 173   python, files('scripts/tracetool.py'),
 174    '--backend=' + config_host['TRACE_BACKENDS']
 175 ]
 176
 177 # Collect sourcesets.
 178
 179 util_ss = ss.source_set()
 180 stub_ss = ss.source_set()
 181 trace_ss = ss.source_set()
 182
 183 ###############
 184 # Trace files #
 185 ###############
 186
 187 trace_events_subdirs = [
 188   'accel/kvm',
 189   'accel/tcg',
 190   'crypto',
 191   'monitor',
 192 ]
 193 if have_user
 194   trace_events_subdirs += [ 'linux-user' ]
 195 endif
 196 if have_block
 197   trace_events_subdirs += [
 198     'authz',
 199     'block',
 200     'io',
 201     'nbd',
 202     'scsi',
 203   ]
 204 endif
 205 if have_system
 206   trace_events_subdirs += [
 207     'audio',
 208     'backends',
 209     'backends/tpm',
 210     'chardev',
 211     'hw/9pfs',
 212     'hw/acpi',
 213     'hw/alpha',
 214     'hw/arm',
 215     'hw/audio',
 216     'hw/block',
 217     'hw/block/dataplane',
 218     'hw/char',
 219     'hw/display',
 220     'hw/dma',
 221     'hw/hppa',
 222     'hw/hyperv',
 223     'hw/i2c',
 224     'hw/i386',
 225     'hw/i386/xen',
 226     'hw/ide',
 227     'hw/input',
 228     'hw/intc',
 229     'hw/isa',
 230     'hw/mem',
 231     'hw/mips',
 232     'hw/misc',
 233     'hw/misc/macio',
 234     'hw/net',
 235     'hw/nvram',
 236     'hw/pci',
 237     'hw/pci-host',
 238     'hw/ppc',
 239     'hw/rdma',
 240     'hw/rdma/vmw',
 241     'hw/rtc',
 242     'hw/s390x',
 243     'hw/scsi',
 244     'hw/sd',
 245     'hw/sparc',
 246     'hw/sparc64',
 247     'hw/ssi',
 248     'hw/timer',
 249     'hw/tpm',
 250     'hw/usb',
 251     'hw/vfio',
 252     'hw/virtio',
 253     'hw/watchdog',
 254     'hw/xen',
 255     'hw/gpio',
 256     'hw/riscv',
 257     'migration',
 258     'net',
 259     'ui',
 260   ]
 261 endif
 262 trace_events_subdirs += [
 263   'hw/core',
 264   'qapi',
 265   'qom',
 266   'target/arm',
 267   'target/hppa',
 268   'target/i386',
 269   'target/mips',
 270   'target/ppc',
 271   'target/riscv',
 272   'target/s390x',
 273   'target/sparc',
 274   'util',
 275 ]
 276
 277 genh = []
 278
 279 subdir('qapi')
 280 subdir('qobject')
 281 subdir('stubs')
 282 subdir('trace')
 283 subdir('util')
 284 subdir('crypto')
 285 subdir('storage-daemon')
 286
 287 # Build targets from sourcesets
 288
 289 stub_ss = stub_ss.apply(config_host, strict: false)
 290
 291 util_ss.add_all(trace_ss)
 292 util_ss = util_ss.apply(config_host, strict: false)
 293 libqemuutil = static_library('qemuutil',
 294                              sources: util_ss.sources() + stub_ss.sources() + genh,
 295                              dependencies: [util_ss.dependencies(), m, glib, socket])
 296 qemuutil = declare_dependency(link_with: libqemuutil,
 297                               sources: genh + version_res)
 298
 299 # Other build targets
 300 if 'CONFIG_GUEST_AGENT' in config_host
 301   subdir('qga')
 302 endif
 303
 304 if have_tools
 305   subdir('contrib/rdmacm-mux')
 306   subdir('contrib/elf2dmp')
 307
 308   if 'CONFIG_VHOST_USER' in config_host
 309     subdir('contrib/libvhost-user')
 310     subdir('contrib/vhost-user-blk')
 311     if 'CONFIG_LINUX' in config_host
 312       subdir('contrib/vhost-user-gpu')
 313     endif
 314     subdir('contrib/vhost-user-input')
 315     subdir('contrib/vhost-user-scsi')
 316   endif
 317
 318   if targetos == 'linux'
 319     executable('qemu-bridge-helper', files('qemu-bridge-helper.c'),
 320                dependencies: [qemuutil, libcap_ng],
 321                install: true,
 322                install_dir: get_option('libexecdir'))
 323   endif
 324
 325   if 'CONFIG_IVSHMEM' in config_host
 326     subdir('contrib/ivshmem-client')
 327     subdir('contrib/ivshmem-server')
 328   endif
 329 endif
 330
 331 subdir('tools')
 332
 333 summary_info = {}
 334 summary_info += {'Install prefix':    config_host['prefix']}
 335 summary_info += {'BIOS directory':    config_host['qemu_datadir']}
 336 summary_info += {'firmware path':     config_host['qemu_firmwarepath']}
 337 summary_info += {'binary directory':  config_host['bindir']}
 338 summary_info += {'library directory': config_host['libdir']}
 339 summary_info += {'module directory':  config_host['qemu_moddir']}
 340 summary_info += {'libexec directory': config_host['libexecdir']}
 341 summary_info += {'include directory': config_host['includedir']}
 342 summary_info += {'config directory':  config_host['sysconfdir']}
 343 if targetos != 'windows'
 344   summary_info += {'local state directory': config_host['qemu_localstatedir']}
 345   summary_info += {'Manual directory':      config_host['mandir']}
 346 else
 347   summary_info += {'local state directory': 'queried at runtime'}
 348 endif
 349 summary_info += {'Build directory':   meson.current_build_dir()}
 350 summary_info += {'Source path':       meson.current_source_dir()}
 351 summary_info += {'GIT binary':        config_host['GIT']}
 352 summary_info += {'GIT submodules':    config_host['GIT_SUBMODULES']}
 353 summary_info += {'C compiler':        meson.get_compiler('c').cmd_array()[0]}
 354 summary_info += {'Host C compiler':   meson.get_compiler('c', native: true).cmd_array()[0]}
 355 if link_language == 'cpp'
 356   summary_info += {'C++ compiler':      meson.get_compiler('cpp').cmd_array()[0]}
 357 else
 358   summary_info += {'C++ compiler':      false}
 359 endif
 360 if targetos == 'darwin'
 361   summary_info += {'Objective-C compiler': meson.get_compiler('objc').cmd_array()[0]}
 362 endif
 363 summary_info += {'ARFLAGS':           config_host['ARFLAGS']}
 364 summary_info += {'CFLAGS':            config_host['CFLAGS']}
 365 summary_info += {'QEMU_CFLAGS':       config_host['QEMU_CFLAGS']}
 366 summary_info += {'QEMU_LDFLAGS':      config_host['QEMU_LDFLAGS']}
 367 summary_info += {'make':              config_host['MAKE']}
 368 summary_info += {'install':           config_host['INSTALL']}
 369 summary_info += {'python':            '@0@ (version: @1@)'.format(python.full_path(), python.language_version())}
 370 summary_info += {'sphinx-build':      config_host['SPHINX_BUILD']}
 371 summary_info += {'genisoimage':       config_host['GENISOIMAGE']}
 372 # TODO: add back version
 373 summary_info += {'slirp support':     config_host.has_key('CONFIG_SLIRP')}
 374 if config_host.has_key('CONFIG_SLIRP')
 375   summary_info += {'smbd':            config_host['CONFIG_SMBD_COMMAND']}
 376 endif
 377 summary_info += {'module support':    config_host.has_key('CONFIG_MODULES')}
 378 if config_host.has_key('CONFIG_MODULES')
 379   summary_info += {'alternative module path': config_host.has_key('CONFIG_MODULE_UPGRADES')}
 380 endif
 381 summary_info += {'host CPU':          cpu}
 382 summary_info += {'host endianness':   build_machine.endian()}
 383 summary_info += {'target list':       config_host['TARGET_DIRS']}
 384 summary_info += {'gprof enabled':     config_host.has_key('CONFIG_GPROF')}
 385 summary_info += {'sparse enabled':    meson.get_compiler('c').cmd_array().contains('cgcc')}
 386 summary_info += {'strip binaries':    get_option('strip')}
 387 summary_info += {'profiler':          config_host.has_key('CONFIG_PROFILER')}
 388 summary_info += {'static build':      config_host.has_key('CONFIG_TOOLS')}
 389 if targetos == 'darwin'
 390   summary_info += {'Cocoa support': config_host.has_key('CONFIG_COCOA')}
 391 endif
 392 # TODO: add back version
 393 summary_info += {'SDL support':       config_host.has_key('CONFIG_SDL')}
 394 summary_info += {'SDL image support': config_host.has_key('CONFIG_SDL_IMAGE')}
 395 # TODO: add back version
 396 summary_info += {'GTK support':       config_host.has_key('CONFIG_GTK')}
 397 summary_info += {'GTK GL support':    config_host.has_key('CONFIG_GTK_GL')}
 398 # TODO: add back version
 399 summary_info += {'VTE support':       config_host.has_key('CONFIG_VTE')}
 400 summary_info += {'TLS priority':      config_host['CONFIG_TLS_PRIORITY']}
 401 summary_info += {'GNUTLS support':    config_host.has_key('CONFIG_GNUTLS')}
 402 # TODO: add back version
 403 summary_info += {'libgcrypt':         config_host.has_key('CONFIG_GCRYPT')}
 404 if config_host.has_key('CONFIG_GCRYPT')
 405    summary_info += {'  hmac':            config_host.has_key('CONFIG_GCRYPT_HMAC')}
 406    summary_info += {'  XTS':             not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')}
 407 endif
 408 # TODO: add back version
 409 summary_info += {'nettle':            config_host.has_key('CONFIG_NETTLE')}
 410 if config_host.has_key('CONFIG_NETTLE')
 411    summary_info += {'  XTS':             not config_host.has_key('CONFIG_QEMU_PRIVATE_XTS')}
 412 endif
 413 summary_info += {'libtasn1':          config_host.has_key('CONFIG_TASN1')}
 414 summary_info += {'PAM':               config_host.has_key('CONFIG_AUTH_PAM')}
 415 summary_info += {'iconv support':     config_host.has_key('CONFIG_ICONV')}
 416 summary_info += {'curses support':    config_host.has_key('CONFIG_CURSES')}
 417 # TODO: add back version
 418 summary_info += {'virgl support':     config_host.has_key('CONFIG_VIRGL')}
 419 summary_info += {'curl support':      config_host.has_key('CONFIG_CURL')}
 420 summary_info += {'mingw32 support':   targetos == 'windows'}
 421 summary_info += {'Audio drivers':     config_host['CONFIG_AUDIO_DRIVERS']}
 422 summary_info += {'Block whitelist (rw)': config_host['CONFIG_BDRV_RW_WHITELIST']}
 423 summary_info += {'Block whitelist (ro)': config_host['CONFIG_BDRV_RO_WHITELIST']}
 424 summary_info += {'VirtFS support':    config_host.has_key('CONFIG_VIRTFS')}
 425 summary_info += {'Multipath support': config_host.has_key('CONFIG_MPATH')}
 426 summary_info += {'VNC support':       config_host.has_key('CONFIG_VNC')}
 427 if config_host.has_key('CONFIG_VNC')
 428   summary_info += {'VNC SASL support':  config_host.has_key('CONFIG_VNC_SASL')}
 429   summary_info += {'VNC JPEG support':  config_host.has_key('CONFIG_VNC_JPEG')}
 430   summary_info += {'VNC PNG support':   config_host.has_key('CONFIG_VNC_PNG')}
 431 endif
 432 summary_info += {'xen support':       config_host.has_key('CONFIG_XEN_BACKEND')}
 433 if config_host.has_key('CONFIG_XEN_BACKEND')
 434   summary_info += {'xen ctrl version':  config_host['CONFIG_XEN_CTRL_INTERFACE_VERSION']}
 435 endif
 436 summary_info += {'brlapi support':    config_host.has_key('CONFIG_BRLAPI')}
 437 summary_info += {'Documentation':     config_host.has_key('BUILD_DOCS')}
 438 summary_info += {'PIE':               get_option('b_pie')}
 439 summary_info += {'vde support':       config_host.has_key('CONFIG_VDE')}
 440 summary_info += {'netmap support':    config_host.has_key('CONFIG_NETMAP')}
 441 summary_info += {'Linux AIO support': config_host.has_key('CONFIG_LINUX_AIO')}
 442 summary_info += {'Linux io_uring support': config_host.has_key('CONFIG_LINUX_IO_URING')}
 443 summary_info += {'ATTR/XATTR support': config_host.has_key('CONFIG_ATTR')}
 444 summary_info += {'Install blobs':     config_host.has_key('INSTALL_BLOBS')}
 445 # TODO: add back KVM/HAX/HVF/WHPX/TCG
 446 #summary_info += {'KVM support':       have_kvm'}
 447 #summary_info += {'HAX support':       have_hax'}
 448 #summary_info += {'HVF support':       have_hvf'}
 449 #summary_info += {'WHPX support':      have_whpx'}
 450 #summary_info += {'TCG support':       have_tcg'}
 451 #if get_option('tcg')
 452 #  summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')}
 453 #  summary_info += {'TCG interpreter':   config_host.has_key('CONFIG_TCG_INTERPRETER')}
 454 #endif
 455 summary_info += {'malloc trim support': config_host.has_key('CONFIG_MALLOC_TRIM')}
 456 summary_info += {'RDMA support':      config_host.has_key('CONFIG_RDMA')}
 457 summary_info += {'PVRDMA support':    config_host.has_key('CONFIG_PVRDMA')}
 458 summary_info += {'fdt support':       config_host.has_key('CONFIG_FDT')}
 459 summary_info += {'membarrier':        config_host.has_key('CONFIG_MEMBARRIER')}
 460 summary_info += {'preadv support':    config_host.has_key('CONFIG_PREADV')}
 461 summary_info += {'fdatasync':         config_host.has_key('CONFIG_FDATASYNC')}
 462 summary_info += {'madvise':           config_host.has_key('CONFIG_MADVISE')}
 463 summary_info += {'posix_madvise':     config_host.has_key('CONFIG_POSIX_MADVISE')}
 464 summary_info += {'posix_memalign':    config_host.has_key('CONFIG_POSIX_MEMALIGN')}
 465 summary_info += {'libcap-ng support': config_host.has_key('CONFIG_LIBCAP_NG')}
 466 summary_info += {'vhost-net support': config_host.has_key('CONFIG_VHOST_NET')}
 467 summary_info += {'vhost-crypto support': config_host.has_key('CONFIG_VHOST_CRYPTO')}
 468 summary_info += {'vhost-scsi support': config_host.has_key('CONFIG_VHOST_SCSI')}
 469 summary_info += {'vhost-vsock support': config_host.has_key('CONFIG_VHOST_VSOCK')}
 470 summary_info += {'vhost-user support': config_host.has_key('CONFIG_VHOST_KERNEL')}
 471 summary_info += {'vhost-user-fs support': config_host.has_key('CONFIG_VHOST_USER_FS')}
 472 summary_info += {'vhost-vdpa support': config_host.has_key('CONFIG_VHOST_VDPA')}
 473 summary_info += {'Trace backends':    config_host['TRACE_BACKENDS']}
 474 if config_host['TRACE_BACKENDS'].split().contains('simple')
 475   summary_info += {'Trace output file': config_host['CONFIG_TRACE_FILE'] + '-<pid>'}
 476 endif
 477 # TODO: add back protocol and server version
 478 summary_info += {'spice support':     config_host.has_key('CONFIG_SPICE')}
 479 summary_info += {'rbd support':       config_host.has_key('CONFIG_RBD')}
 480 summary_info += {'xfsctl support':    config_host.has_key('CONFIG_XFS')}
 481 summary_info += {'smartcard support': config_host.has_key('CONFIG_SMARTCARD')}
 482 summary_info += {'libusb':            config_host.has_key('CONFIG_USB_LIBUSB')}
 483 summary_info += {'usb net redir':     config_host.has_key('CONFIG_USB_REDIR')}
 484 summary_info += {'OpenGL support':    config_host.has_key('CONFIG_OPENGL')}
 485 summary_info += {'OpenGL dmabufs':    config_host.has_key('CONFIG_OPENGL_DMABUF')}
 486 summary_info += {'libiscsi support':  config_host.has_key('CONFIG_LIBISCSI')}
 487 summary_info += {'libnfs support':    config_host.has_key('CONFIG_LIBNFS')}
 488 summary_info += {'build guest agent': config_host.has_key('CONFIG_GUEST_AGENT')}
 489 if targetos == 'windows'
 490   if 'WIN_SDK' in config_host
 491     summary_info += {'Windows SDK':       config_host['WIN_SDK']}
 492   endif
 493   summary_info += {'QGA VSS support':   config_host.has_key('CONFIG_QGA_VSS')}
 494   summary_info += {'QGA w32 disk info': config_host.has_key('CONFIG_QGA_NTDDSCSI')}
 495   summary_info += {'QGA MSI support':   config_host.has_key('CONFIG_QGA_MSI_ENABLED')}
 496 endif
 497 summary_info += {'seccomp support':   config_host.has_key('CONFIG_SECCOMP')}
 498 summary_info += {'coroutine backend': config_host['CONFIG_COROUTINE_BACKEND']}
 499 summary_info += {'coroutine pool':    config_host['CONFIG_COROUTINE_POOL'] == '1'}
 500 summary_info += {'debug stack usage': config_host.has_key('CONFIG_DEBUG_STACK_USAGE')}
 501 summary_info += {'mutex debugging':   config_host.has_key('CONFIG_DEBUG_MUTEX')}
 502 summary_info += {'crypto afalg':      config_host.has_key('CONFIG_AF_ALG')}
 503 summary_info += {'GlusterFS support': config_host.has_key('CONFIG_GLUSTERFS')}
 504 summary_info += {'gcov':              get_option('b_coverage')}
 505 summary_info += {'TPM support':       config_host.has_key('CONFIG_TPM')}
 506 summary_info += {'libssh support':    config_host.has_key('CONFIG_LIBSSH')}
 507 summary_info += {'QOM debugging':     config_host.has_key('CONFIG_QOM_CAST_DEBUG')}
 508 summary_info += {'Live block migration': config_host.has_key('CONFIG_LIVE_BLOCK_MIGRATION')}
 509 summary_info += {'lzo support':       config_host.has_key('CONFIG_LZO')}
 510 summary_info += {'snappy support':    config_host.has_key('CONFIG_SNAPPY')}
 511 summary_info += {'bzip2 support':     config_host.has_key('CONFIG_BZIP2')}
 512 summary_info += {'lzfse support':     config_host.has_key('CONFIG_LZFSE')}
 513 summary_info += {'zstd support':      config_host.has_key('CONFIG_ZSTD')}
 514 summary_info += {'NUMA host support': config_host.has_key('CONFIG_NUMA')}
 515 summary_info += {'libxml2':           config_host.has_key('CONFIG_LIBXML2')}
 516 summary_info += {'tcmalloc support':  config_host.has_key('CONFIG_TCMALLOC')}
 517 summary_info += {'jemalloc support':  config_host.has_key('CONFIG_JEMALLOC')}
 518 summary_info += {'avx2 optimization': config_host.has_key('CONFIG_AVX2_OPT')}
 519 summary_info += {'avx512f optimization': config_host.has_key('CONFIG_AVX512F_OPT')}
 520 summary_info += {'replication support': config_host.has_key('CONFIG_REPLICATION')}
 521 summary_info += {'bochs support':     config_host.has_key('CONFIG_BOCHS')}
 522 summary_info += {'cloop support':     config_host.has_key('CONFIG_CLOOP')}
 523 summary_info += {'dmg support':       config_host.has_key('CONFIG_DMG')}
 524 summary_info += {'qcow v1 support':   config_host.has_key('CONFIG_QCOW1')}
 525 summary_info += {'vdi support':       config_host.has_key('CONFIG_VDI')}
 526 summary_info += {'vvfat support':     config_host.has_key('CONFIG_VVFAT')}
 527 summary_info += {'qed support':       config_host.has_key('CONFIG_QED')}
 528 summary_info += {'parallels support': config_host.has_key('CONFIG_PARALLELS')}
 529 summary_info += {'sheepdog support':  config_host.has_key('CONFIG_SHEEPDOG')}
 530 summary_info += {'capstone':          config_host.has_key('CONFIG_CAPSTONE')}
 531 summary_info += {'libpmem support':   config_host.has_key('CONFIG_LIBPMEM')}
 532 summary_info += {'libdaxctl support': config_host.has_key('CONFIG_LIBDAXCTL')}
 533 summary_info += {'libudev':           config_host.has_key('CONFIG_LIBUDEV')}
 534 summary_info += {'default devices':   config_host['CONFIG_MINIKCONF_MODE'] == '--defconfig'}
 535 summary_info += {'plugin support':    config_host.has_key('CONFIG_PLUGIN')}
 536 summary_info += {'fuzzing support':   config_host.has_key('CONFIG_FUZZ')}
 537 if config_host.has_key('HAVE_GDB_BIN')
 538   summary_info += {'gdb':             config_host['HAVE_GDB_BIN']}
 539 endif
 540 summary_info += {'thread sanitizer':  config_host.has_key('CONFIG_TSAN')}
 541 summary_info += {'rng-none':          config_host.has_key('CONFIG_RNG_NONE')}
 542 summary_info += {'Linux keyring':     config_host.has_key('CONFIG_SECRET_KEYRING')}
 543 summary(summary_info, bool_yn: true)
 544
 545 if not supported_cpus.contains(cpu)
 546   message()
 547   warning('SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!')
 548   message()
 549   message('CPU host architecture ' + cpu + ' support is not currently maintained.')
 550   message('The QEMU project intends to remove support for this host CPU in')
 551   message('a future release if nobody volunteers to maintain it and to')
 552   message('provide a build host for our continuous integration setup.')
 553   message('configure has succeeded and you can continue to build, but')
 554   message('if you care about QEMU on this platform you should contact')
 555   message('us upstream at qemu-devel@nongnu.org.')
 556 endif
 557
 558 if not supported_oses.contains(targetos)
 559   message()
 560   warning('WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!')
 561   message()
 562   message('Host OS ' + targetos + 'support is not currently maintained.')
 563   message('The QEMU project intends to remove support for this host OS in')
 564   message('a future release if nobody volunteers to maintain it and to')
 565   message('provide a build host for our continuous integration setup.')
 566   message('configure has succeeded and you can continue to build, but')
 567   message('if you care about QEMU on this platform you should contact')
 568   message('us upstream at qemu-devel@nongnu.org.')
 569 endif