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 5option('qemu_suffix', type : 'string', value: 'qemu', 6 description: 'Suffix for QEMU data/modules/config directories (can be empty)') 7option('docdir', type : 'string', value : 'doc', 8 description: 'Base directory for documentation installation (can be empty)') 9option('qemu_firmwarepath', type : 'string', value : '', 10 description: 'search PATH for firmware files') 11option('smbd', type : 'string', value : '', 12 description: 'Path to smbd for slirp networking') 13option('sphinx_build', type : 'string', value : '', 14 description: 'Use specified sphinx-build [$sphinx_build] for building document (default to be empty)') 15option('iasl', type : 'string', value : '', 16 description: 'Path to ACPI disassembler') 17option('default_devices', type : 'boolean', value : true, 18 description: 'Include a default selection of devices in emulators') 19option('audio_drv_list', type: 'array', value: ['default'], 20 choices: ['alsa', 'coreaudio', 'default', 'dsound', 'jack', 'oss', 'pa', 'sdl'], 21 description: 'Set audio driver list') 22option('fuzzing_engine', type : 'string', value : '', 23 description: 'fuzzing engine library for OSS-Fuzz') 24option('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 31option('docs', type : 'feature', value : 'auto', 32 description: 'Documentations build support') 33option('fuzzing', type : 'boolean', value: false, 34 description: 'build fuzzing targets') 35option('gettext', type : 'feature', value : 'auto', 36 description: 'Localization of the GTK+ user interface') 37option('install_blobs', type : 'boolean', value : true, 38 description: 'install provided firmware blobs') 39option('sparse', type : 'feature', value : 'auto', 40 description: 'sparse checker') 41option('guest_agent', type : 'feature', value : 'auto', 42 description: 'Build QEMU Guest Agent') 43option('guest_agent_msi', type : 'feature', value : 'auto', 44 description: 'Build MSI package for the QEMU Guest Agent') 45option('tools', type : 'feature', value : 'auto', 46 description: 'build support utilities that come with QEMU') 47option('qga_vss', type : 'feature', value: 'auto', 48 description: 'build QGA VSS support (broken with MinGW)') 49 50option('malloc_trim', type : 'feature', value : 'auto', 51 description: 'enable libc malloc_trim() for memory optimization') 52option('malloc', type : 'combo', choices : ['system', 'tcmalloc', 'jemalloc'], 53 value: 'system', description: 'choose memory allocator to use') 54 55option('kvm', type: 'feature', value: 'auto', 56 description: 'KVM acceleration support') 57option('hax', type: 'feature', value: 'auto', 58 description: 'HAX acceleration support') 59option('whpx', type: 'feature', value: 'auto', 60 description: 'WHPX acceleration support') 61option('hvf', type: 'feature', value: 'auto', 62 description: 'HVF acceleration support') 63option('nvmm', type: 'feature', value: 'auto', 64 description: 'NVMM acceleration support') 65option('xen', type: 'feature', value: 'auto', 66 description: 'Xen backend support') 67option('xen_pci_passthrough', type: 'feature', value: 'auto', 68 description: 'Xen PCI passthrough support') 69option('tcg', type: 'feature', value: 'auto', 70 description: 'TCG support') 71option('tcg_interpreter', type: 'boolean', value: false, 72 description: 'TCG with bytecode interpreter (slow)') 73option('cfi', type: 'boolean', value: 'false', 74 description: 'Control-Flow Integrity (CFI)') 75option('cfi_debug', type: 'boolean', value: 'false', 76 description: 'Verbose errors in case of CFI violation') 77option('multiprocess', type: 'feature', value: 'auto', 78 description: 'Out of process device emulation support') 79option('dbus_display', type: 'feature', value: 'auto', 80 description: '-display dbus support') 81option('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. 86option('membarrier', type: 'feature', value: 'disabled', 87 description: 'membarrier system call (for Linux 4.14+ or Windows') 88 89option('avx2', type: 'feature', value: 'auto', 90 description: 'AVX2 optimizations') 91option('avx512f', type: 'feature', value: 'disabled', 92 description: 'AVX512F optimizations') 93 94option('attr', type : 'feature', value : 'auto', 95 description: 'attr/xattr support') 96option('auth_pam', type : 'feature', value : 'auto', 97 description: 'PAM access control') 98option('brlapi', type : 'feature', value : 'auto', 99 description: 'brlapi character device driver') 100option('bzip2', type : 'feature', value : 'auto', 101 description: 'bzip2 support for DMG images') 102option('cap_ng', type : 'feature', value : 'auto', 103 description: 'cap_ng support') 104option('bpf', type : 'feature', value : 'auto', 105 description: 'eBPF support') 106option('cocoa', type : 'feature', value : 'auto', 107 description: 'Cocoa user interface (macOS only)') 108option('curl', type : 'feature', value : 'auto', 109 description: 'CURL block device driver') 110option('glusterfs', type : 'feature', value : 'auto', 111 description: 'Glusterfs block device driver') 112option('libiscsi', type : 'feature', value : 'auto', 113 description: 'libiscsi userspace initiator') 114option('libnfs', type : 'feature', value : 'auto', 115 description: 'libnfs block device driver') 116option('mpath', type : 'feature', value : 'auto', 117 description: 'Multipath persistent reservation passthrough') 118option('numa', type : 'feature', value : 'auto', 119 description: 'libnuma support') 120option('iconv', type : 'feature', value : 'auto', 121 description: 'Font glyph conversion support') 122option('curses', type : 'feature', value : 'auto', 123 description: 'curses UI') 124option('gnutls', type : 'feature', value : 'auto', 125 description: 'GNUTLS cryptography support') 126option('nettle', type : 'feature', value : 'auto', 127 description: 'nettle cryptography support') 128option('gcrypt', type : 'feature', value : 'auto', 129 description: 'libgcrypt cryptography support') 130option('crypto_afalg', type : 'feature', value : 'disabled', 131 description: 'Linux AF_ALG crypto backend driver') 132option('libdaxctl', type : 'feature', value : 'auto', 133 description: 'libdaxctl support') 134option('libpmem', type : 'feature', value : 'auto', 135 description: 'libpmem support') 136option('libssh', type : 'feature', value : 'auto', 137 description: 'ssh block device support') 138option('libudev', type : 'feature', value : 'auto', 139 description: 'Use libudev to enumerate host devices') 140option('libusb', type : 'feature', value : 'auto', 141 description: 'libusb support for USB passthrough') 142option('linux_aio', type : 'feature', value : 'auto', 143 description: 'Linux AIO support') 144option('linux_io_uring', type : 'feature', value : 'auto', 145 description: 'Linux io_uring support') 146option('lzfse', type : 'feature', value : 'auto', 147 description: 'lzfse support for DMG images') 148option('lzo', type : 'feature', value : 'auto', 149 description: 'lzo compression support') 150option('rbd', type : 'feature', value : 'auto', 151 description: 'Ceph block device driver') 152option('gtk', type : 'feature', value : 'auto', 153 description: 'GTK+ user interface') 154option('sdl', type : 'feature', value : 'auto', 155 description: 'SDL user interface') 156option('sdl_image', type : 'feature', value : 'auto', 157 description: 'SDL Image support for icons') 158option('seccomp', type : 'feature', value : 'auto', 159 description: 'seccomp support') 160option('smartcard', type : 'feature', value : 'auto', 161 description: 'CA smartcard emulation support') 162option('snappy', type : 'feature', value : 'auto', 163 description: 'snappy compression support') 164option('spice', type : 'feature', value : 'auto', 165 description: 'Spice server support') 166option('spice_protocol', type : 'feature', value : 'auto', 167 description: 'Spice protocol support') 168option('u2f', type : 'feature', value : 'auto', 169 description: 'U2F emulation support') 170option('usb_redir', type : 'feature', value : 'auto', 171 description: 'libusbredir support') 172option('l2tpv3', type : 'feature', value : 'auto', 173 description: 'l2tpv3 network backend support') 174option('netmap', type : 'feature', value : 'auto', 175 description: 'netmap network backend support') 176option('vde', type : 'feature', value : 'auto', 177 description: 'vde network backend support') 178option('virglrenderer', type : 'feature', value : 'auto', 179 description: 'virgl rendering support') 180option('vnc', type : 'feature', value : 'auto', 181 description: 'VNC server') 182option('vnc_jpeg', type : 'feature', value : 'auto', 183 description: 'JPEG lossy compression for VNC server') 184option('vnc_png', type : 'feature', value : 'auto', 185 description: 'PNG compression for VNC server') 186option('vnc_sasl', type : 'feature', value : 'auto', 187 description: 'SASL authentication for VNC server') 188option('vte', type : 'feature', value : 'auto', 189 description: 'vte support for the gtk UI') 190option('xkbcommon', type : 'feature', value : 'auto', 191 description: 'xkbcommon support') 192option('zstd', type : 'feature', value : 'auto', 193 description: 'zstd compression support') 194option('fuse', type: 'feature', value: 'auto', 195 description: 'FUSE block device export') 196option('fuse_lseek', type : 'feature', value : 'auto', 197 description: 'SEEK_HOLE/SEEK_DATA support for FUSE exports') 198 199option('trace_backends', type: 'array', value: ['log'], 200 choices: ['dtrace', 'ftrace', 'log', 'nop', 'simple', 'syslog', 'ust'], 201 description: 'Set available tracing backends') 202 203option('alsa', type: 'feature', value: 'auto', 204 description: 'ALSA sound support') 205option('coreaudio', type: 'feature', value: 'auto', 206 description: 'CoreAudio sound support') 207option('dsound', type: 'feature', value: 'auto', 208 description: 'DirectSound sound support') 209option('jack', type: 'feature', value: 'auto', 210 description: 'JACK sound support') 211option('oss', type: 'feature', value: 'auto', 212 description: 'OSS sound support') 213option('pa', type: 'feature', value: 'auto', 214 description: 'PulseAudio sound support') 215 216option('vhost_user_blk_server', type: 'feature', value: 'auto', 217 description: 'build vhost-user-blk server') 218option('virtfs', type: 'feature', value: 'auto', 219 description: 'virtio-9p support') 220option('virtiofsd', type: 'feature', value: 'auto', 221 description: 'build virtiofs daemon (virtiofsd)') 222 223option('capstone', type: 'combo', value: 'auto', 224 choices: ['disabled', 'enabled', 'auto', 'system', 'internal'], 225 description: 'Whether and how to find the capstone library') 226option('slirp', type: 'combo', value: 'auto', 227 choices: ['disabled', 'enabled', 'auto', 'system', 'internal'], 228 description: 'Whether and how to find the slirp library') 229option('fdt', type: 'combo', value: 'auto', 230 choices: ['disabled', 'enabled', 'auto', 'system', 'internal'], 231 description: 'Whether and how to find the libfdt library') 232 233option('selinux', type: 'feature', value: 'auto', 234 description: 'SELinux support in qemu-nbd') 235option('live_block_migration', type: 'feature', value: 'auto', 236 description: 'block migration in the main migration stream') 237option('replication', type: 'feature', value: 'auto', 238 description: 'replication support') 239option('bochs', type: 'feature', value: 'auto', 240 description: 'bochs image format support') 241option('cloop', type: 'feature', value: 'auto', 242 description: 'cloop image format support') 243option('dmg', type: 'feature', value: 'auto', 244 description: 'dmg image format support') 245option('qcow1', type: 'feature', value: 'auto', 246 description: 'qcow1 image format support') 247option('vdi', type: 'feature', value: 'auto', 248 description: 'vdi image format support') 249option('vvfat', type: 'feature', value: 'auto', 250 description: 'vvfat image format support') 251option('qed', type: 'feature', value: 'auto', 252 description: 'qed image format support') 253option('parallels', type: 'feature', value: 'auto', 254 description: 'parallels image format support') 255option('block_drv_whitelist_in_tools', type: 'boolean', value: false, 256 description: 'use block whitelist also in tools instead of only QEMU') 257option('rng_none', type: 'boolean', value: false, 258 description: 'dummy RNG, avoid using /dev/(u)random and getrandom()') 259option('coroutine_pool', type: 'boolean', value: true, 260 description: 'coroutine freelist (better performance)') 261option('debug_mutex', type: 'boolean', value: false, 262 description: 'mutex debugging support') 263option('debug_stack_usage', type: 'boolean', value: false, 264 description: 'measure coroutine stack usage') 265option('qom_cast_debug', type: 'boolean', value: false, 266 description: 'cast debugging support') 267option('gprof', type: 'boolean', value: false, 268 description: 'QEMU profiling with gprof') 269option('profiler', type: 'boolean', value: false, 270 description: 'profiler support') 271option('slirp_smbd', type : 'feature', value : 'auto', 272 description: 'use smbd (at path --smbd=*) in slirp networking') 273