meson_options.txt

   1 # These options do not correspond to a --enable/--disable-* option
   2 # on the configure script command line.  If you add more, list them in
   3 # scripts/meson-buildoptions.py's SKIP_OPTIONS constant too.
   4
   5 option('qemu_suffix', type : 'string', value: 'qemu',
   6        description: 'Suffix for QEMU data/modules/config directories (can be empty)')
   7 option('docdir', type : 'string', value : 'doc',
   8        description: 'Base directory for documentation installation (can be empty)')
   9 option('qemu_firmwarepath', type : 'string', value : '',
  10        description: 'search PATH for firmware files')
  11 option('smbd', type : 'string', value : '',
  12        description: 'Path to smbd for slirp networking')
  13 option('sphinx_build', type : 'string', value : '',
  14        description: 'Use specified sphinx-build [$sphinx_build] for building document (default to be empty)')
  15 option('iasl', type : 'string', value : '',
  16        description: 'Path to ACPI disassembler')
  17 option('default_devices', type : 'boolean', value : true,
  18        description: 'Include a default selection of devices in emulators')
  19 option('audio_drv_list', type: 'array', value: ['default'],
  20        choices: ['alsa', 'coreaudio', 'default', 'dsound', 'jack', 'oss', 'pa', 'sdl'],
  21        description: 'Set audio driver list')
  22 option('fuzzing_engine', type : 'string', value : '',
  23        description: 'fuzzing engine library for OSS-Fuzz')
  24 option('trace_file', type: 'string', value: 'trace',
  25        description: 'Trace file prefix for simple backend')
  26
  27 # Everything else can be set via --enable/--disable-* option
  28 # on the configure script command line.  After adding an option
  29 # here make sure to run "make update-buildoptions".
  30
  31 option('docs', type : 'feature', value : 'auto',
  32        description: 'Documentations build support')
  33 option('fuzzing', type : 'boolean', value: false,
  34        description: 'build fuzzing targets')
  35 option('gettext', type : 'feature', value : 'auto',
  36        description: 'Localization of the GTK+ user interface')
  37 option('install_blobs', type : 'boolean', value : true,
  38        description: 'install provided firmware blobs')
  39 option('sparse', type : 'feature', value : 'auto',
  40        description: 'sparse checker')
  41 option('guest_agent', type : 'feature', value : 'auto',
  42        description: 'Build QEMU Guest Agent')
  43 option('guest_agent_msi', type : 'feature', value : 'auto',
  44        description: 'Build MSI package for the QEMU Guest Agent')
  45 option('tools', type : 'feature', value : 'auto',
  46        description: 'build support utilities that come with QEMU')
  47 option('qga_vss', type : 'feature', value: 'auto',
  48        description: 'build QGA VSS support (broken with MinGW)')
  49
  50 option('malloc_trim', type : 'feature', value : 'auto',
  51        description: 'enable libc malloc_trim() for memory optimization')
  52 option('malloc', type : 'combo', choices : ['system', 'tcmalloc', 'jemalloc'],
  53        value: 'system', description: 'choose memory allocator to use')
  54
  55 option('kvm', type: 'feature', value: 'auto',
  56        description: 'KVM acceleration support')
  57 option('hax', type: 'feature', value: 'auto',
  58        description: 'HAX acceleration support')
  59 option('whpx', type: 'feature', value: 'auto',
  60        description: 'WHPX acceleration support')
  61 option('hvf', type: 'feature', value: 'auto',
  62        description: 'HVF acceleration support')
  63 option('nvmm', type: 'feature', value: 'auto',
  64        description: 'NVMM acceleration support')
  65 option('xen', type: 'feature', value: 'auto',
  66        description: 'Xen backend support')
  67 option('xen_pci_passthrough', type: 'feature', value: 'auto',
  68        description: 'Xen PCI passthrough support')
  69 option('tcg', type: 'feature', value: 'auto',
  70        description: 'TCG support')
  71 option('tcg_interpreter', type: 'boolean', value: false,
  72        description: 'TCG with bytecode interpreter (slow)')
  73 option('cfi', type: 'boolean', value: 'false',
  74        description: 'Control-Flow Integrity (CFI)')
  75 option('cfi_debug', type: 'boolean', value: 'false',
  76        description: 'Verbose errors in case of CFI violation')
  77 option('multiprocess', type: 'feature', value: 'auto',
  78        description: 'Out of process device emulation support')
  79 option('dbus_display', type: 'feature', value: 'auto',
  80        description: '-display dbus support')
  81 option('tpm', type : 'feature', value : 'auto',
  82        description: 'TPM support')
  83
  84 # Do not enable it by default even for Mingw32, because it doesn't
  85 # work on Wine.
  86 option('membarrier', type: 'feature', value: 'disabled',
  87        description: 'membarrier system call (for Linux 4.14+ or Windows')
  88
  89 option('avx2', type: 'feature', value: 'auto',
  90        description: 'AVX2 optimizations')
  91 option('avx512f', type: 'feature', value: 'disabled',
  92        description: 'AVX512F optimizations')
  93
  94 option('attr', type : 'feature', value : 'auto',
  95        description: 'attr/xattr support')
  96 option('auth_pam', type : 'feature', value : 'auto',
  97        description: 'PAM access control')
  98 option('brlapi', type : 'feature', value : 'auto',
  99        description: 'brlapi character device driver')
 100 option('bzip2', type : 'feature', value : 'auto',
 101        description: 'bzip2 support for DMG images')
 102 option('cap_ng', type : 'feature', value : 'auto',
 103        description: 'cap_ng support')
 104 option('bpf', type : 'feature', value : 'auto',
 105         description: 'eBPF support')
 106 option('cocoa', type : 'feature', value : 'auto',
 107        description: 'Cocoa user interface (macOS only)')
 108 option('curl', type : 'feature', value : 'auto',
 109        description: 'CURL block device driver')
 110 option('glusterfs', type : 'feature', value : 'auto',
 111        description: 'Glusterfs block device driver')
 112 option('libiscsi', type : 'feature', value : 'auto',
 113        description: 'libiscsi userspace initiator')
 114 option('libnfs', type : 'feature', value : 'auto',
 115        description: 'libnfs block device driver')
 116 option('mpath', type : 'feature', value : 'auto',
 117        description: 'Multipath persistent reservation passthrough')
 118 option('numa', type : 'feature', value : 'auto',
 119        description: 'libnuma support')
 120 option('iconv', type : 'feature', value : 'auto',
 121        description: 'Font glyph conversion support')
 122 option('curses', type : 'feature', value : 'auto',
 123        description: 'curses UI')
 124 option('gnutls', type : 'feature', value : 'auto',
 125        description: 'GNUTLS cryptography support')
 126 option('nettle', type : 'feature', value : 'auto',
 127        description: 'nettle cryptography support')
 128 option('gcrypt', type : 'feature', value : 'auto',
 129        description: 'libgcrypt cryptography support')
 130 option('crypto_afalg', type : 'feature', value : 'disabled',
 131        description: 'Linux AF_ALG crypto backend driver')
 132 option('libdaxctl', type : 'feature', value : 'auto',
 133        description: 'libdaxctl support')
 134 option('libpmem', type : 'feature', value : 'auto',
 135        description: 'libpmem support')
 136 option('libssh', type : 'feature', value : 'auto',
 137        description: 'ssh block device support')
 138 option('libudev', type : 'feature', value : 'auto',
 139        description: 'Use libudev to enumerate host devices')
 140 option('libusb', type : 'feature', value : 'auto',
 141        description: 'libusb support for USB passthrough')
 142 option('linux_aio', type : 'feature', value : 'auto',
 143        description: 'Linux AIO support')
 144 option('linux_io_uring', type : 'feature', value : 'auto',
 145        description: 'Linux io_uring support')
 146 option('lzfse', type : 'feature', value : 'auto',
 147        description: 'lzfse support for DMG images')
 148 option('lzo', type : 'feature', value : 'auto',
 149        description: 'lzo compression support')
 150 option('rbd', type : 'feature', value : 'auto',
 151        description: 'Ceph block device driver')
 152 option('gtk', type : 'feature', value : 'auto',
 153        description: 'GTK+ user interface')
 154 option('sdl', type : 'feature', value : 'auto',
 155        description: 'SDL user interface')
 156 option('sdl_image', type : 'feature', value : 'auto',
 157        description: 'SDL Image support for icons')
 158 option('seccomp', type : 'feature', value : 'auto',
 159        description: 'seccomp support')
 160 option('smartcard', type : 'feature', value : 'auto',
 161        description: 'CA smartcard emulation support')
 162 option('snappy', type : 'feature', value : 'auto',
 163        description: 'snappy compression support')
 164 option('spice', type : 'feature', value : 'auto',
 165        description: 'Spice server support')
 166 option('spice_protocol', type : 'feature', value : 'auto',
 167        description: 'Spice protocol support')
 168 option('u2f', type : 'feature', value : 'auto',
 169        description: 'U2F emulation support')
 170 option('usb_redir', type : 'feature', value : 'auto',
 171        description: 'libusbredir support')
 172 option('l2tpv3', type : 'feature', value : 'auto',
 173        description: 'l2tpv3 network backend support')
 174 option('netmap', type : 'feature', value : 'auto',
 175        description: 'netmap network backend support')
 176 option('vde', type : 'feature', value : 'auto',
 177        description: 'vde network backend support')
 178 option('virglrenderer', type : 'feature', value : 'auto',
 179        description: 'virgl rendering support')
 180 option('vnc', type : 'feature', value : 'auto',
 181        description: 'VNC server')
 182 option('vnc_jpeg', type : 'feature', value : 'auto',
 183        description: 'JPEG lossy compression for VNC server')
 184 option('vnc_png', type : 'feature', value : 'auto',
 185        description: 'PNG compression for VNC server')
 186 option('vnc_sasl', type : 'feature', value : 'auto',
 187        description: 'SASL authentication for VNC server')
 188 option('vte', type : 'feature', value : 'auto',
 189        description: 'vte support for the gtk UI')
 190 option('xkbcommon', type : 'feature', value : 'auto',
 191        description: 'xkbcommon support')
 192 option('zstd', type : 'feature', value : 'auto',
 193        description: 'zstd compression support')
 194 option('fuse', type: 'feature', value: 'auto',
 195        description: 'FUSE block device export')
 196 option('fuse_lseek', type : 'feature', value : 'auto',
 197        description: 'SEEK_HOLE/SEEK_DATA support for FUSE exports')
 198
 199 option('trace_backends', type: 'array', value: ['log'],
 200        choices: ['dtrace', 'ftrace', 'log', 'nop', 'simple', 'syslog', 'ust'],
 201        description: 'Set available tracing backends')
 202
 203 option('alsa', type: 'feature', value: 'auto',
 204        description: 'ALSA sound support')
 205 option('coreaudio', type: 'feature', value: 'auto',
 206        description: 'CoreAudio sound support')
 207 option('dsound', type: 'feature', value: 'auto',
 208        description: 'DirectSound sound support')
 209 option('jack', type: 'feature', value: 'auto',
 210        description: 'JACK sound support')
 211 option('oss', type: 'feature', value: 'auto',
 212        description: 'OSS sound support')
 213 option('pa', type: 'feature', value: 'auto',
 214        description: 'PulseAudio sound support')
 215
 216 option('vhost_user_blk_server', type: 'feature', value: 'auto',
 217        description: 'build vhost-user-blk server')
 218 option('virtfs', type: 'feature', value: 'auto',
 219        description: 'virtio-9p support')
 220 option('virtiofsd', type: 'feature', value: 'auto',
 221        description: 'build virtiofs daemon (virtiofsd)')
 222
 223 option('capstone', type: 'combo', value: 'auto',
 224        choices: ['disabled', 'enabled', 'auto', 'system', 'internal'],
 225        description: 'Whether and how to find the capstone library')
 226 option('slirp', type: 'combo', value: 'auto',
 227        choices: ['disabled', 'enabled', 'auto', 'system', 'internal'],
 228        description: 'Whether and how to find the slirp library')
 229 option('fdt', type: 'combo', value: 'auto',
 230        choices: ['disabled', 'enabled', 'auto', 'system', 'internal'],
 231        description: 'Whether and how to find the libfdt library')
 232
 233 option('selinux', type: 'feature', value: 'auto',
 234        description: 'SELinux support in qemu-nbd')
 235 option('live_block_migration', type: 'feature', value: 'auto',
 236        description: 'block migration in the main migration stream')
 237 option('replication', type: 'feature', value: 'auto',
 238        description: 'replication support')
 239 option('bochs', type: 'feature', value: 'auto',
 240        description: 'bochs image format support')
 241 option('cloop', type: 'feature', value: 'auto',
 242        description: 'cloop image format support')
 243 option('dmg', type: 'feature', value: 'auto',
 244        description: 'dmg image format support')
 245 option('qcow1', type: 'feature', value: 'auto',
 246        description: 'qcow1 image format support')
 247 option('vdi', type: 'feature', value: 'auto',
 248        description: 'vdi image format support')
 249 option('vvfat', type: 'feature', value: 'auto',
 250        description: 'vvfat image format support')
 251 option('qed', type: 'feature', value: 'auto',
 252        description: 'qed image format support')
 253 option('parallels', type: 'feature', value: 'auto',
 254        description: 'parallels image format support')
 255 option('block_drv_whitelist_in_tools', type: 'boolean', value: false,
 256        description: 'use block whitelist also in tools instead of only QEMU')
 257 option('rng_none', type: 'boolean', value: false,
 258        description: 'dummy RNG, avoid using /dev/(u)random and getrandom()')
 259 option('coroutine_pool', type: 'boolean', value: true,
 260        description: 'coroutine freelist (better performance)')
 261 option('debug_mutex', type: 'boolean', value: false,
 262        description: 'mutex debugging support')
 263 option('debug_stack_usage', type: 'boolean', value: false,
 264        description: 'measure coroutine stack usage')
 265 option('qom_cast_debug', type: 'boolean', value: false,
 266        description: 'cast debugging support')
 267 option('gprof', type: 'boolean', value: false,
 268        description: 'QEMU profiling with gprof')
 269 option('profiler', type: 'boolean', value: false,
 270        description: 'profiler support')
 271 option('slirp_smbd', type : 'feature', value : 'auto',
 272        description: 'use smbd (at path --smbd=*) in slirp networking')