The "dbus" display backend exports the QEMU consoles and other UI-related interfaces over D-Bus. By default, the connection is established on the session bus, but you can specify a different bus with the "addr" option. The backend takes the "org.qemu" service name, while still allowing further instances to queue on the same name (so you can lookup all the available instances too). It accepts any number of clients at this point, although this is expected to evolve with options to restrict clients, or only accept p2p via fd passing. The interface is intentionally very close to the internal QEMU API, and can be introspected or interacted with busctl/dfeet etc: $ ./qemu-system-x86_64 -name MyVM -display dbus $ busctl --user introspect org.qemu /org/qemu/Display1/Console_0 org.qemu.Display1.Console interface - - - .RegisterListener method h - - .SetUIInfo method qqiiuu - - .DeviceAddress property s "pci/0000/01.0" emits-change .Head property u 0 emits-change .Height property u 480 emits-change .Label property s "VGA" emits-change .Type property s "Graphic" emits-change .Width property u 640 emits-change [...] See the interfaces XML source file and Sphinx docs for the generated API documentations. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
3514 lines
127 KiB
Meson
3514 lines
127 KiB
Meson
project('qemu', ['c'], meson_version: '>=0.58.2',
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default_options: ['warning_level=1', 'c_std=gnu11', 'cpp_std=gnu++11', 'b_colorout=auto',
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'b_staticpic=false'],
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version: files('VERSION'))
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not_found = dependency('', required: false)
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keyval = import('keyval')
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ss = import('sourceset')
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fs = import('fs')
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sh = find_program('sh')
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cc = meson.get_compiler('c')
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config_host = keyval.load(meson.current_build_dir() / 'config-host.mak')
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enable_modules = 'CONFIG_MODULES' in config_host
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enable_static = 'CONFIG_STATIC' in config_host
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# Allow both shared and static libraries unless --enable-static
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static_kwargs = enable_static ? {'static': true} : {}
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# Temporary directory used for files created while
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# configure runs. Since it is in the build directory
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# we can safely blow away any previous version of it
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# (and we need not jump through hoops to try to delete
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# it when configure exits.)
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tmpdir = meson.current_build_dir() / 'meson-private/temp'
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if get_option('qemu_suffix').startswith('/')
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error('qemu_suffix cannot start with a /')
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endif
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qemu_confdir = get_option('sysconfdir') / get_option('qemu_suffix')
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qemu_datadir = get_option('datadir') / get_option('qemu_suffix')
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qemu_docdir = get_option('docdir') / get_option('qemu_suffix')
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qemu_moddir = get_option('libdir') / get_option('qemu_suffix')
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qemu_desktopdir = get_option('datadir') / 'applications'
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qemu_icondir = get_option('datadir') / 'icons'
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config_host_data = configuration_data()
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genh = []
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target_dirs = config_host['TARGET_DIRS'].split()
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have_linux_user = false
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have_bsd_user = false
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have_system = false
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foreach target : target_dirs
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have_linux_user = have_linux_user or target.endswith('linux-user')
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have_bsd_user = have_bsd_user or target.endswith('bsd-user')
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have_system = have_system or target.endswith('-softmmu')
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endforeach
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have_user = have_linux_user or have_bsd_user
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have_tools = 'CONFIG_TOOLS' in config_host
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have_block = have_system or have_tools
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python = import('python').find_installation()
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supported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux']
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supported_cpus = ['ppc', 'ppc64', 's390x', 'riscv', 'x86', 'x86_64',
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'arm', 'aarch64', 'mips', 'mips64', 'sparc', 'sparc64']
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cpu = host_machine.cpu_family()
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# Unify riscv* to a single family.
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if cpu in ['riscv32', 'riscv64']
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cpu = 'riscv'
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endif
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targetos = host_machine.system()
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if cpu not in supported_cpus
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host_arch = 'unknown'
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elif cpu == 'x86'
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host_arch = 'i386'
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else
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host_arch = cpu
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endif
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if cpu in ['x86', 'x86_64']
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kvm_targets = ['i386-softmmu', 'x86_64-softmmu']
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elif cpu == 'aarch64'
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kvm_targets = ['aarch64-softmmu']
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elif cpu == 's390x'
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kvm_targets = ['s390x-softmmu']
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elif cpu in ['ppc', 'ppc64']
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kvm_targets = ['ppc-softmmu', 'ppc64-softmmu']
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elif cpu in ['mips', 'mips64']
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kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu', 'mips64el-softmmu']
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else
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kvm_targets = []
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endif
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kvm_targets_c = '""'
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if not get_option('kvm').disabled() and targetos == 'linux'
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kvm_targets_c = '"' + '" ,"'.join(kvm_targets) + '"'
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endif
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config_host_data.set('CONFIG_KVM_TARGETS', kvm_targets_c)
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accelerator_targets = { 'CONFIG_KVM': kvm_targets }
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if cpu in ['aarch64']
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accelerator_targets += {
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'CONFIG_HVF': ['aarch64-softmmu']
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}
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endif
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if cpu in ['x86', 'x86_64', 'arm', 'aarch64']
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# i386 emulator provides xenpv machine type for multiple architectures
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accelerator_targets += {
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'CONFIG_XEN': ['i386-softmmu', 'x86_64-softmmu'],
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}
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endif
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if cpu in ['x86', 'x86_64']
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accelerator_targets += {
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'CONFIG_HAX': ['i386-softmmu', 'x86_64-softmmu'],
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'CONFIG_HVF': ['x86_64-softmmu'],
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'CONFIG_NVMM': ['i386-softmmu', 'x86_64-softmmu'],
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'CONFIG_WHPX': ['i386-softmmu', 'x86_64-softmmu'],
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}
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endif
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modular_tcg = []
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# Darwin does not support references to thread-local variables in modules
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if targetos != 'darwin'
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modular_tcg = ['i386-softmmu', 'x86_64-softmmu']
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endif
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edk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ]
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unpack_edk2_blobs = false
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foreach target : edk2_targets
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if target in target_dirs
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bzip2 = find_program('bzip2', required: get_option('install_blobs'))
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unpack_edk2_blobs = bzip2.found()
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break
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endif
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endforeach
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dtrace = not_found
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stap = not_found
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if 'dtrace' in get_option('trace_backends')
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dtrace = find_program('dtrace', required: true)
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stap = find_program('stap', required: false)
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if stap.found()
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# Workaround to avoid dtrace(1) producing a file with 'hidden' symbol
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# visibility. Define STAP_SDT_V2 to produce 'default' symbol visibility
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# instead. QEMU --enable-modules depends on this because the SystemTap
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# semaphores are linked into the main binary and not the module's shared
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# object.
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add_global_arguments('-DSTAP_SDT_V2',
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native: false, language: ['c', 'cpp', 'objc'])
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endif
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endif
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##################
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# Compiler flags #
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##################
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# Specify linker-script with add_project_link_arguments so that it is not placed
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# within a linker --start-group/--end-group pair
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if get_option('fuzzing')
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add_project_link_arguments(['-Wl,-T,',
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(meson.current_source_dir() / 'tests/qtest/fuzz/fork_fuzz.ld')],
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native: false, language: ['c', 'cpp', 'objc'])
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# Specify a filter to only instrument code that is directly related to
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# virtual-devices.
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configure_file(output: 'instrumentation-filter',
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input: 'scripts/oss-fuzz/instrumentation-filter-template',
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copy: true)
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add_global_arguments(
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cc.get_supported_arguments('-fsanitize-coverage-allowlist=instrumentation-filter'),
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native: false, language: ['c', 'cpp', 'objc'])
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if get_option('fuzzing_engine') == ''
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# Add CFLAGS to tell clang to add fuzzer-related instrumentation to all the
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# compiled code. To build non-fuzzer binaries with --enable-fuzzing, link
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# everything with fsanitize=fuzzer-no-link. Otherwise, the linker will be
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# unable to bind the fuzzer-related callbacks added by instrumentation.
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add_global_arguments('-fsanitize=fuzzer-no-link',
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native: false, language: ['c', 'cpp', 'objc'])
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add_global_link_arguments('-fsanitize=fuzzer-no-link',
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native: false, language: ['c', 'cpp', 'objc'])
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# For the actual fuzzer binaries, we need to link against the libfuzzer
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# library. They need to be configurable, to support OSS-Fuzz
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fuzz_exe_ldflags = ['-fsanitize=fuzzer']
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else
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# LIB_FUZZING_ENGINE was set; assume we are running on OSS-Fuzz, and
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# the needed CFLAGS have already been provided
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fuzz_exe_ldflags = get_option('fuzzing_engine').split()
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endif
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endif
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add_global_arguments(config_host['QEMU_CFLAGS'].split(),
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native: false, language: ['c', 'objc'])
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add_global_arguments(config_host['QEMU_CXXFLAGS'].split(),
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native: false, language: 'cpp')
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add_global_link_arguments(config_host['QEMU_LDFLAGS'].split(),
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native: false, language: ['c', 'cpp', 'objc'])
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if targetos == 'linux'
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add_project_arguments('-isystem', meson.current_source_dir() / 'linux-headers',
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'-isystem', 'linux-headers',
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language: ['c', 'cpp'])
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endif
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add_project_arguments('-iquote', '.',
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'-iquote', meson.current_source_dir(),
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'-iquote', meson.current_source_dir() / 'include',
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'-iquote', meson.current_source_dir() / 'disas/libvixl',
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language: ['c', 'cpp', 'objc'])
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link_language = meson.get_external_property('link_language', 'cpp')
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if link_language == 'cpp'
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add_languages('cpp', required: true, native: false)
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cxx = meson.get_compiler('cpp')
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linker = cxx
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else
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linker = cc
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endif
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if host_machine.system() == 'darwin'
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add_languages('objc', required: false, native: false)
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endif
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sparse = find_program('cgcc', required: get_option('sparse'))
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if sparse.found()
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run_target('sparse',
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command: [find_program('scripts/check_sparse.py'),
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'compile_commands.json', sparse.full_path(), '-Wbitwise',
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'-Wno-transparent-union', '-Wno-old-initializer',
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'-Wno-non-pointer-null'])
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endif
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###########################################
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# Target-specific checks and dependencies #
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###########################################
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if get_option('fuzzing') and get_option('fuzzing_engine') == '' and \
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not cc.links('''
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#include <stdint.h>
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#include <sys/types.h>
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int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size);
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int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; }
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''',
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args: ['-Werror', '-fsanitize=fuzzer'])
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error('Your compiler does not support -fsanitize=fuzzer')
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endif
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if 'ftrace' in get_option('trace_backends') and targetos != 'linux'
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error('ftrace is supported only on Linux')
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endif
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if 'syslog' in get_option('trace_backends') and not cc.compiles('''
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#include <syslog.h>
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int main(void) {
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openlog("qemu", LOG_PID, LOG_DAEMON);
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syslog(LOG_INFO, "configure");
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return 0;
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}''')
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error('syslog is not supported on this system')
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endif
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if targetos != 'linux' and get_option('mpath').enabled()
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error('Multipath is supported only on Linux')
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endif
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if targetos != 'linux' and get_option('multiprocess').enabled()
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error('Multiprocess QEMU is supported only on Linux')
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endif
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multiprocess_allowed = targetos == 'linux' and not get_option('multiprocess').disabled()
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libm = cc.find_library('m', required: false)
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threads = dependency('threads')
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util = cc.find_library('util', required: false)
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winmm = []
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socket = []
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version_res = []
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coref = []
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iokit = []
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emulator_link_args = []
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nvmm =not_found
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hvf = not_found
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host_dsosuf = '.so'
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if targetos == 'windows'
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socket = cc.find_library('ws2_32')
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winmm = cc.find_library('winmm')
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win = import('windows')
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version_res = win.compile_resources('version.rc',
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depend_files: files('pc-bios/qemu-nsis.ico'),
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include_directories: include_directories('.'))
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host_dsosuf = '.dll'
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elif targetos == 'darwin'
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coref = dependency('appleframeworks', modules: 'CoreFoundation')
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iokit = dependency('appleframeworks', modules: 'IOKit', required: false)
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host_dsosuf = '.dylib'
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elif targetos == 'sunos'
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socket = [cc.find_library('socket'),
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cc.find_library('nsl'),
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cc.find_library('resolv')]
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elif targetos == 'haiku'
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socket = [cc.find_library('posix_error_mapper'),
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cc.find_library('network'),
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cc.find_library('bsd')]
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elif targetos == 'openbsd'
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if not get_option('tcg').disabled() and target_dirs.length() > 0
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# Disable OpenBSD W^X if available
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emulator_link_args = cc.get_supported_link_arguments('-Wl,-z,wxneeded')
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endif
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endif
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accelerators = []
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if not get_option('kvm').disabled() and targetos == 'linux'
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accelerators += 'CONFIG_KVM'
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endif
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if not get_option('xen').disabled() and 'CONFIG_XEN_BACKEND' in config_host
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accelerators += 'CONFIG_XEN'
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have_xen_pci_passthrough = not get_option('xen_pci_passthrough').disabled() and targetos == 'linux'
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else
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have_xen_pci_passthrough = false
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endif
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if not get_option('whpx').disabled() and targetos == 'windows'
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if get_option('whpx').enabled() and host_machine.cpu() != 'x86_64'
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error('WHPX requires 64-bit host')
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elif cc.has_header('WinHvPlatform.h', required: get_option('whpx')) and \
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cc.has_header('WinHvEmulation.h', required: get_option('whpx'))
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accelerators += 'CONFIG_WHPX'
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endif
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endif
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if not get_option('hvf').disabled()
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hvf = dependency('appleframeworks', modules: 'Hypervisor',
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required: get_option('hvf'))
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if hvf.found()
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accelerators += 'CONFIG_HVF'
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endif
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endif
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if not get_option('hax').disabled()
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if get_option('hax').enabled() or targetos in ['windows', 'darwin', 'netbsd']
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accelerators += 'CONFIG_HAX'
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endif
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endif
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if targetos == 'netbsd'
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nvmm = cc.find_library('nvmm', required: get_option('nvmm'))
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if nvmm.found()
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accelerators += 'CONFIG_NVMM'
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endif
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endif
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tcg_arch = host_arch
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if not get_option('tcg').disabled()
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if host_arch == 'unknown'
|
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if get_option('tcg_interpreter')
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warning('Unsupported CPU @0@, will use TCG with TCI (slow)'.format(cpu))
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else
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error('Unsupported CPU @0@, try --enable-tcg-interpreter'.format(cpu))
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endif
|
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elif get_option('tcg_interpreter')
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warning('Use of the TCG interpreter is not recommended on this host')
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warning('architecture. There is a native TCG execution backend available')
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warning('which provides substantially better performance and reliability.')
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warning('It is strongly recommended to remove the --enable-tcg-interpreter')
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warning('configuration option on this architecture to use the native')
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warning('backend.')
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endif
|
|
if get_option('tcg_interpreter')
|
|
tcg_arch = 'tci'
|
|
elif host_arch == 'sparc64'
|
|
tcg_arch = 'sparc'
|
|
elif host_arch == 'x86_64'
|
|
tcg_arch = 'i386'
|
|
elif host_arch == 'ppc64'
|
|
tcg_arch = 'ppc'
|
|
endif
|
|
add_project_arguments('-iquote', meson.current_source_dir() / 'tcg' / tcg_arch,
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|
language: ['c', 'cpp', 'objc'])
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|
|
|
accelerators += 'CONFIG_TCG'
|
|
config_host += { 'CONFIG_TCG': 'y' }
|
|
endif
|
|
|
|
if 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled()
|
|
error('KVM not available on this platform')
|
|
endif
|
|
if 'CONFIG_HVF' not in accelerators and get_option('hvf').enabled()
|
|
error('HVF not available on this platform')
|
|
endif
|
|
if 'CONFIG_NVMM' not in accelerators and get_option('nvmm').enabled()
|
|
error('NVMM not available on this platform')
|
|
endif
|
|
if 'CONFIG_WHPX' not in accelerators and get_option('whpx').enabled()
|
|
error('WHPX not available on this platform')
|
|
endif
|
|
if not have_xen_pci_passthrough and get_option('xen_pci_passthrough').enabled()
|
|
if 'CONFIG_XEN' in accelerators
|
|
error('Xen PCI passthrough not available on this platform')
|
|
else
|
|
error('Xen PCI passthrough requested but Xen not enabled')
|
|
endif
|
|
endif
|
|
|
|
################
|
|
# Dependencies #
|
|
################
|
|
|
|
# The path to glib.h is added to all compilation commands. This was
|
|
# grandfathered in from the QEMU Makefiles.
|
|
add_project_arguments(config_host['GLIB_CFLAGS'].split(),
|
|
native: false, language: ['c', 'cpp', 'objc'])
|
|
glib = declare_dependency(compile_args: config_host['GLIB_CFLAGS'].split(),
|
|
link_args: config_host['GLIB_LIBS'].split(),
|
|
version: config_host['GLIB_VERSION'])
|
|
# override glib dep with the configure results (for subprojects)
|
|
meson.override_dependency('glib-2.0', glib)
|
|
|
|
gio = not_found
|
|
if 'CONFIG_GIO' in config_host
|
|
gio = declare_dependency(compile_args: config_host['GIO_CFLAGS'].split(),
|
|
link_args: config_host['GIO_LIBS'].split(),
|
|
version: config_host['GLIB_VERSION'])
|
|
endif
|
|
lttng = not_found
|
|
if 'ust' in get_option('trace_backends')
|
|
lttng = dependency('lttng-ust', required: true, method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
pixman = not_found
|
|
if have_system or have_tools
|
|
pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8',
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
zlib = dependency('zlib', required: true, kwargs: static_kwargs)
|
|
|
|
libaio = not_found
|
|
if not get_option('linux_aio').auto() or have_block
|
|
libaio = cc.find_library('aio', has_headers: ['libaio.h'],
|
|
required: get_option('linux_aio'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
linux_io_uring = not_found
|
|
if not get_option('linux_io_uring').auto() or have_block
|
|
linux_io_uring = dependency('liburing', required: get_option('linux_io_uring'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
libxml2 = not_found
|
|
if not get_option('libxml2').auto() or have_block
|
|
libxml2 = dependency('libxml-2.0', required: get_option('libxml2'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
libnfs = not_found
|
|
if not get_option('libnfs').auto() or have_block
|
|
libnfs = dependency('libnfs', version: '>=1.9.3',
|
|
required: get_option('libnfs'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
|
|
libattr_test = '''
|
|
#include <stddef.h>
|
|
#include <sys/types.h>
|
|
#ifdef CONFIG_LIBATTR
|
|
#include <attr/xattr.h>
|
|
#else
|
|
#include <sys/xattr.h>
|
|
#endif
|
|
int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }'''
|
|
|
|
libattr = not_found
|
|
have_old_libattr = false
|
|
if not get_option('attr').disabled()
|
|
if cc.links(libattr_test)
|
|
libattr = declare_dependency()
|
|
else
|
|
libattr = cc.find_library('attr', has_headers: ['attr/xattr.h'],
|
|
required: get_option('attr'),
|
|
kwargs: static_kwargs)
|
|
if libattr.found() and not \
|
|
cc.links(libattr_test, dependencies: libattr, args: '-DCONFIG_LIBATTR')
|
|
libattr = not_found
|
|
if get_option('attr').enabled()
|
|
error('could not link libattr')
|
|
else
|
|
warning('could not link libattr, disabling')
|
|
endif
|
|
else
|
|
have_old_libattr = libattr.found()
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
cocoa = dependency('appleframeworks', modules: 'Cocoa', required: get_option('cocoa'))
|
|
if cocoa.found() and get_option('sdl').enabled()
|
|
error('Cocoa and SDL cannot be enabled at the same time')
|
|
endif
|
|
if cocoa.found() and get_option('gtk').enabled()
|
|
error('Cocoa and GTK+ cannot be enabled at the same time')
|
|
endif
|
|
|
|
seccomp = not_found
|
|
if not get_option('seccomp').auto() or have_system or have_tools
|
|
seccomp = dependency('libseccomp', version: '>=2.3.0',
|
|
required: get_option('seccomp'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
|
|
libcap_ng = not_found
|
|
if not get_option('cap_ng').auto() or have_system or have_tools
|
|
libcap_ng = cc.find_library('cap-ng', has_headers: ['cap-ng.h'],
|
|
required: get_option('cap_ng'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if libcap_ng.found() and not cc.links('''
|
|
#include <cap-ng.h>
|
|
int main(void)
|
|
{
|
|
capng_capability_to_name(CAPNG_EFFECTIVE);
|
|
return 0;
|
|
}''', dependencies: libcap_ng)
|
|
libcap_ng = not_found
|
|
if get_option('cap_ng').enabled()
|
|
error('could not link libcap-ng')
|
|
else
|
|
warning('could not link libcap-ng, disabling')
|
|
endif
|
|
endif
|
|
|
|
if get_option('xkbcommon').auto() and not have_system and not have_tools
|
|
xkbcommon = not_found
|
|
else
|
|
xkbcommon = dependency('xkbcommon', required: get_option('xkbcommon'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
|
|
vde = not_found
|
|
if not get_option('vde').auto() or have_system or have_tools
|
|
vde = cc.find_library('vdeplug', has_headers: ['libvdeplug.h'],
|
|
required: get_option('vde'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if vde.found() and not cc.links('''
|
|
#include <libvdeplug.h>
|
|
int main(void)
|
|
{
|
|
struct vde_open_args a = {0, 0, 0};
|
|
char s[] = "";
|
|
vde_open(s, s, &a);
|
|
return 0;
|
|
}''', dependencies: vde)
|
|
vde = not_found
|
|
if get_option('cap_ng').enabled()
|
|
error('could not link libvdeplug')
|
|
else
|
|
warning('could not link libvdeplug, disabling')
|
|
endif
|
|
endif
|
|
|
|
pulse = not_found
|
|
if not get_option('pa').auto() or (targetos == 'linux' and have_system)
|
|
pulse = dependency('libpulse', required: get_option('pa'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
alsa = not_found
|
|
if not get_option('alsa').auto() or (targetos == 'linux' and have_system)
|
|
alsa = dependency('alsa', required: get_option('alsa'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
jack = not_found
|
|
if not get_option('jack').auto() or have_system
|
|
jack = dependency('jack', required: get_option('jack'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
|
|
spice_protocol = not_found
|
|
if not get_option('spice_protocol').auto() or have_system
|
|
spice_protocol = dependency('spice-protocol', version: '>=0.12.3',
|
|
required: get_option('spice_protocol'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
spice = not_found
|
|
if not get_option('spice').auto() or have_system
|
|
spice = dependency('spice-server', version: '>=0.12.5',
|
|
required: get_option('spice'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
spice_headers = spice.partial_dependency(compile_args: true, includes: true)
|
|
|
|
rt = cc.find_library('rt', required: false)
|
|
|
|
libiscsi = not_found
|
|
if not get_option('libiscsi').auto() or have_block
|
|
libiscsi = dependency('libiscsi', version: '>=1.9.0',
|
|
required: get_option('libiscsi'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
zstd = not_found
|
|
if not get_option('zstd').auto() or have_block
|
|
zstd = dependency('libzstd', version: '>=1.4.0',
|
|
required: get_option('zstd'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
virgl = not_found
|
|
if not get_option('virglrenderer').auto() or have_system
|
|
virgl = dependency('virglrenderer',
|
|
method: 'pkg-config',
|
|
required: get_option('virglrenderer'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
curl = not_found
|
|
if not get_option('curl').auto() or have_block
|
|
curl = dependency('libcurl', version: '>=7.29.0',
|
|
method: 'pkg-config',
|
|
required: get_option('curl'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
libudev = not_found
|
|
if targetos == 'linux' and (have_system or have_tools)
|
|
libudev = dependency('libudev',
|
|
method: 'pkg-config',
|
|
required: get_option('libudev'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
|
|
mpathlibs = [libudev]
|
|
mpathpersist = not_found
|
|
mpathpersist_new_api = false
|
|
if targetos == 'linux' and have_tools and not get_option('mpath').disabled()
|
|
mpath_test_source_new = '''
|
|
#include <libudev.h>
|
|
#include <mpath_persist.h>
|
|
unsigned mpath_mx_alloc_len = 1024;
|
|
int logsink;
|
|
static struct config *multipath_conf;
|
|
extern struct udev *udev;
|
|
extern struct config *get_multipath_config(void);
|
|
extern void put_multipath_config(struct config *conf);
|
|
struct udev *udev;
|
|
struct config *get_multipath_config(void) { return multipath_conf; }
|
|
void put_multipath_config(struct config *conf) { }
|
|
int main(void) {
|
|
udev = udev_new();
|
|
multipath_conf = mpath_lib_init();
|
|
return 0;
|
|
}'''
|
|
mpath_test_source_old = '''
|
|
#include <libudev.h>
|
|
#include <mpath_persist.h>
|
|
unsigned mpath_mx_alloc_len = 1024;
|
|
int logsink;
|
|
int main(void) {
|
|
struct udev *udev = udev_new();
|
|
mpath_lib_init(udev);
|
|
return 0;
|
|
}'''
|
|
libmpathpersist = cc.find_library('mpathpersist',
|
|
required: get_option('mpath'),
|
|
kwargs: static_kwargs)
|
|
if libmpathpersist.found()
|
|
mpathlibs += libmpathpersist
|
|
if enable_static
|
|
mpathlibs += cc.find_library('devmapper',
|
|
required: get_option('mpath'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
mpathlibs += cc.find_library('multipath',
|
|
required: get_option('mpath'),
|
|
kwargs: static_kwargs)
|
|
foreach lib: mpathlibs
|
|
if not lib.found()
|
|
mpathlibs = []
|
|
break
|
|
endif
|
|
endforeach
|
|
if mpathlibs.length() == 0
|
|
msg = 'Dependencies missing for libmpathpersist'
|
|
elif cc.links(mpath_test_source_new, dependencies: mpathlibs)
|
|
mpathpersist = declare_dependency(dependencies: mpathlibs)
|
|
mpathpersist_new_api = true
|
|
elif cc.links(mpath_test_source_old, dependencies: mpathlibs)
|
|
mpathpersist = declare_dependency(dependencies: mpathlibs)
|
|
else
|
|
msg = 'Cannot detect libmpathpersist API'
|
|
endif
|
|
if not mpathpersist.found()
|
|
if get_option('mpath').enabled()
|
|
error(msg)
|
|
else
|
|
warning(msg + ', disabling')
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
iconv = not_found
|
|
curses = not_found
|
|
if have_system and not get_option('curses').disabled()
|
|
curses_test = '''
|
|
#if defined(__APPLE__) || defined(__OpenBSD__)
|
|
#define _XOPEN_SOURCE_EXTENDED 1
|
|
#endif
|
|
#include <locale.h>
|
|
#include <curses.h>
|
|
#include <wchar.h>
|
|
int main(void) {
|
|
wchar_t wch = L'w';
|
|
setlocale(LC_ALL, "");
|
|
resize_term(0, 0);
|
|
addwstr(L"wide chars\n");
|
|
addnwstr(&wch, 1);
|
|
add_wch(WACS_DEGREE);
|
|
return 0;
|
|
}'''
|
|
|
|
curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw']
|
|
foreach curses_dep : curses_dep_list
|
|
if not curses.found()
|
|
curses = dependency(curses_dep,
|
|
required: false,
|
|
method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
endforeach
|
|
msg = get_option('curses').enabled() ? 'curses library not found' : ''
|
|
curses_compile_args = ['-DNCURSES_WIDECHAR=1']
|
|
if curses.found()
|
|
if cc.links(curses_test, args: curses_compile_args, dependencies: [curses])
|
|
curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses])
|
|
else
|
|
msg = 'curses package not usable'
|
|
curses = not_found
|
|
endif
|
|
endif
|
|
if not curses.found()
|
|
has_curses_h = cc.has_header('curses.h', args: curses_compile_args)
|
|
if targetos != 'windows' and not has_curses_h
|
|
message('Trying with /usr/include/ncursesw')
|
|
curses_compile_args += ['-I/usr/include/ncursesw']
|
|
has_curses_h = cc.has_header('curses.h', args: curses_compile_args)
|
|
endif
|
|
if has_curses_h
|
|
curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw'])
|
|
foreach curses_libname : curses_libname_list
|
|
libcurses = cc.find_library(curses_libname,
|
|
required: false,
|
|
kwargs: static_kwargs)
|
|
if libcurses.found()
|
|
if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses)
|
|
curses = declare_dependency(compile_args: curses_compile_args,
|
|
dependencies: [libcurses])
|
|
break
|
|
else
|
|
msg = 'curses library not usable'
|
|
endif
|
|
endif
|
|
endforeach
|
|
endif
|
|
endif
|
|
if not get_option('iconv').disabled()
|
|
foreach link_args : [ ['-liconv'], [] ]
|
|
# Programs will be linked with glib and this will bring in libiconv on FreeBSD.
|
|
# We need to use libiconv if available because mixing libiconv's headers with
|
|
# the system libc does not work.
|
|
# However, without adding glib to the dependencies -L/usr/local/lib will not be
|
|
# included in the command line and libiconv will not be found.
|
|
if cc.links('''
|
|
#include <iconv.h>
|
|
int main(void) {
|
|
iconv_t conv = iconv_open("WCHAR_T", "UCS-2");
|
|
return conv != (iconv_t) -1;
|
|
}''', args: config_host['GLIB_CFLAGS'].split() + config_host['GLIB_LIBS'].split() + link_args)
|
|
iconv = declare_dependency(link_args: link_args, dependencies: glib)
|
|
break
|
|
endif
|
|
endforeach
|
|
endif
|
|
if curses.found() and not iconv.found()
|
|
if get_option('iconv').enabled()
|
|
error('iconv not available')
|
|
endif
|
|
msg = 'iconv required for curses UI but not available'
|
|
curses = not_found
|
|
endif
|
|
if not curses.found() and msg != ''
|
|
if get_option('curses').enabled()
|
|
error(msg)
|
|
else
|
|
warning(msg + ', disabling')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
brlapi = not_found
|
|
if not get_option('brlapi').auto() or have_system
|
|
brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'],
|
|
required: get_option('brlapi'),
|
|
kwargs: static_kwargs)
|
|
if brlapi.found() and not cc.links('''
|
|
#include <brlapi.h>
|
|
#include <stddef.h>
|
|
int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi)
|
|
brlapi = not_found
|
|
if get_option('brlapi').enabled()
|
|
error('could not link brlapi')
|
|
else
|
|
warning('could not link brlapi, disabling')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
sdl = not_found
|
|
if not get_option('sdl').auto() or (have_system and not cocoa.found())
|
|
sdl = dependency('sdl2', required: get_option('sdl'), kwargs: static_kwargs)
|
|
sdl_image = not_found
|
|
endif
|
|
if sdl.found()
|
|
# work around 2.0.8 bug
|
|
sdl = declare_dependency(compile_args: '-Wno-undef',
|
|
dependencies: sdl)
|
|
sdl_image = dependency('SDL2_image', required: get_option('sdl_image'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
else
|
|
if get_option('sdl_image').enabled()
|
|
error('sdl-image required, but SDL was @0@'.format(
|
|
get_option('sdl').disabled() ? 'disabled' : 'not found'))
|
|
endif
|
|
sdl_image = not_found
|
|
endif
|
|
|
|
rbd = not_found
|
|
if not get_option('rbd').auto() or have_block
|
|
librados = cc.find_library('rados', required: get_option('rbd'),
|
|
kwargs: static_kwargs)
|
|
librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'],
|
|
required: get_option('rbd'),
|
|
kwargs: static_kwargs)
|
|
if librados.found() and librbd.found()
|
|
if cc.links('''
|
|
#include <stdio.h>
|
|
#include <rbd/librbd.h>
|
|
int main(void) {
|
|
rados_t cluster;
|
|
rados_create(&cluster, NULL);
|
|
#if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0)
|
|
#error
|
|
#endif
|
|
return 0;
|
|
}''', dependencies: [librbd, librados])
|
|
rbd = declare_dependency(dependencies: [librbd, librados])
|
|
elif get_option('rbd').enabled()
|
|
error('librbd >= 1.12.0 required')
|
|
else
|
|
warning('librbd >= 1.12.0 not found, disabling')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
glusterfs = not_found
|
|
glusterfs_ftruncate_has_stat = false
|
|
glusterfs_iocb_has_stat = false
|
|
if not get_option('glusterfs').auto() or have_block
|
|
glusterfs = dependency('glusterfs-api', version: '>=3',
|
|
required: get_option('glusterfs'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
if glusterfs.found()
|
|
glusterfs_ftruncate_has_stat = cc.links('''
|
|
#include <glusterfs/api/glfs.h>
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
/* new glfs_ftruncate() passes two additional args */
|
|
return glfs_ftruncate(NULL, 0, NULL, NULL);
|
|
}
|
|
''', dependencies: glusterfs)
|
|
glusterfs_iocb_has_stat = cc.links('''
|
|
#include <glusterfs/api/glfs.h>
|
|
|
|
/* new glfs_io_cbk() passes two additional glfs_stat structs */
|
|
static void
|
|
glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data)
|
|
{}
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
glfs_io_cbk iocb = &glusterfs_iocb;
|
|
iocb(NULL, 0 , NULL, NULL, NULL);
|
|
return 0;
|
|
}
|
|
''', dependencies: glusterfs)
|
|
endif
|
|
endif
|
|
|
|
libssh = not_found
|
|
if not get_option('libssh').auto() or have_block
|
|
libssh = dependency('libssh', version: '>=0.8.7',
|
|
method: 'pkg-config',
|
|
required: get_option('libssh'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
|
|
libbzip2 = not_found
|
|
if not get_option('bzip2').auto() or have_block
|
|
libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'],
|
|
required: get_option('bzip2'),
|
|
kwargs: static_kwargs)
|
|
if libbzip2.found() and not cc.links('''
|
|
#include <bzlib.h>
|
|
int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2)
|
|
libbzip2 = not_found
|
|
if get_option('bzip2').enabled()
|
|
error('could not link libbzip2')
|
|
else
|
|
warning('could not link libbzip2, disabling')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
liblzfse = not_found
|
|
if not get_option('lzfse').auto() or have_block
|
|
liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'],
|
|
required: get_option('lzfse'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if liblzfse.found() and not cc.links('''
|
|
#include <lzfse.h>
|
|
int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse)
|
|
liblzfse = not_found
|
|
if get_option('lzfse').enabled()
|
|
error('could not link liblzfse')
|
|
else
|
|
warning('could not link liblzfse, disabling')
|
|
endif
|
|
endif
|
|
|
|
oss = not_found
|
|
if have_system and not get_option('oss').disabled()
|
|
if not cc.has_header('sys/soundcard.h')
|
|
# not found
|
|
elif targetos == 'netbsd'
|
|
oss = cc.find_library('ossaudio', required: get_option('oss'),
|
|
kwargs: static_kwargs)
|
|
else
|
|
oss = declare_dependency()
|
|
endif
|
|
|
|
if not oss.found()
|
|
if get_option('oss').enabled()
|
|
error('OSS not found')
|
|
endif
|
|
endif
|
|
endif
|
|
dsound = not_found
|
|
if not get_option('dsound').auto() or (targetos == 'windows' and have_system)
|
|
if cc.has_header('dsound.h')
|
|
dsound = declare_dependency(link_args: ['-lole32', '-ldxguid'])
|
|
endif
|
|
|
|
if not dsound.found()
|
|
if get_option('dsound').enabled()
|
|
error('DirectSound not found')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
coreaudio = not_found
|
|
if not get_option('coreaudio').auto() or (targetos == 'darwin' and have_system)
|
|
coreaudio = dependency('appleframeworks', modules: 'CoreAudio',
|
|
required: get_option('coreaudio'))
|
|
endif
|
|
|
|
opengl = not_found
|
|
if 'CONFIG_OPENGL' in config_host
|
|
opengl = declare_dependency(compile_args: config_host['OPENGL_CFLAGS'].split(),
|
|
link_args: config_host['OPENGL_LIBS'].split())
|
|
endif
|
|
gbm = not_found
|
|
if (have_system or have_tools) and (virgl.found() or opengl.found())
|
|
gbm = dependency('gbm', method: 'pkg-config', required: false,
|
|
kwargs: static_kwargs)
|
|
endif
|
|
|
|
gnutls = not_found
|
|
gnutls_crypto = not_found
|
|
if get_option('gnutls').enabled() or (get_option('gnutls').auto() and have_system)
|
|
# For general TLS support our min gnutls matches
|
|
# that implied by our platform support matrix
|
|
#
|
|
# For the crypto backends, we look for a newer
|
|
# gnutls:
|
|
#
|
|
# Version 3.6.8 is needed to get XTS
|
|
# Version 3.6.13 is needed to get PBKDF
|
|
# Version 3.6.14 is needed to get HW accelerated XTS
|
|
#
|
|
# If newer enough gnutls isn't available, we can
|
|
# still use a different crypto backend to satisfy
|
|
# the platform support requirements
|
|
gnutls_crypto = dependency('gnutls', version: '>=3.6.14',
|
|
method: 'pkg-config',
|
|
required: false,
|
|
kwargs: static_kwargs)
|
|
if gnutls_crypto.found()
|
|
gnutls = gnutls_crypto
|
|
else
|
|
# Our min version if all we need is TLS
|
|
gnutls = dependency('gnutls', version: '>=3.5.18',
|
|
method: 'pkg-config',
|
|
required: get_option('gnutls'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
endif
|
|
|
|
# We prefer use of gnutls for crypto, unless the options
|
|
# explicitly asked for nettle or gcrypt.
|
|
#
|
|
# If gnutls isn't available for crypto, then we'll prefer
|
|
# gcrypt over nettle for performance reasons.
|
|
gcrypt = not_found
|
|
nettle = not_found
|
|
xts = 'none'
|
|
|
|
if get_option('nettle').enabled() and get_option('gcrypt').enabled()
|
|
error('Only one of gcrypt & nettle can be enabled')
|
|
endif
|
|
|
|
# Explicit nettle/gcrypt request, so ignore gnutls for crypto
|
|
if get_option('nettle').enabled() or get_option('gcrypt').enabled()
|
|
gnutls_crypto = not_found
|
|
endif
|
|
|
|
if not gnutls_crypto.found()
|
|
if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled()
|
|
gcrypt = dependency('libgcrypt', version: '>=1.8',
|
|
method: 'config-tool',
|
|
required: get_option('gcrypt'),
|
|
kwargs: static_kwargs)
|
|
# Debian has removed -lgpg-error from libgcrypt-config
|
|
# as it "spreads unnecessary dependencies" which in
|
|
# turn breaks static builds...
|
|
if gcrypt.found() and enable_static
|
|
gcrypt = declare_dependency(dependencies: [
|
|
gcrypt,
|
|
cc.find_library('gpg-error', required: true, kwargs: static_kwargs)])
|
|
endif
|
|
endif
|
|
if (not get_option('nettle').auto() or have_system) and not gcrypt.found()
|
|
nettle = dependency('nettle', version: '>=3.4',
|
|
method: 'pkg-config',
|
|
required: get_option('nettle'),
|
|
kwargs: static_kwargs)
|
|
if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle)
|
|
xts = 'private'
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
gtk = not_found
|
|
gtkx11 = not_found
|
|
vte = not_found
|
|
if not get_option('gtk').auto() or (have_system and not cocoa.found())
|
|
gtk = dependency('gtk+-3.0', version: '>=3.22.0',
|
|
method: 'pkg-config',
|
|
required: get_option('gtk'),
|
|
kwargs: static_kwargs)
|
|
if gtk.found()
|
|
gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0',
|
|
method: 'pkg-config',
|
|
required: false,
|
|
kwargs: static_kwargs)
|
|
gtk = declare_dependency(dependencies: [gtk, gtkx11])
|
|
|
|
if not get_option('vte').auto() or have_system
|
|
vte = dependency('vte-2.91',
|
|
method: 'pkg-config',
|
|
required: get_option('vte'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
x11 = not_found
|
|
if gtkx11.found()
|
|
x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found(),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
vnc = not_found
|
|
png = not_found
|
|
jpeg = not_found
|
|
sasl = not_found
|
|
if have_system and not get_option('vnc').disabled()
|
|
vnc = declare_dependency() # dummy dependency
|
|
png = dependency('libpng', required: get_option('vnc_png'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'],
|
|
required: get_option('vnc_sasl'),
|
|
kwargs: static_kwargs)
|
|
if sasl.found()
|
|
sasl = declare_dependency(dependencies: sasl,
|
|
compile_args: '-DSTRUCT_IOVEC_DEFINED')
|
|
endif
|
|
endif
|
|
|
|
pam = not_found
|
|
if not get_option('auth_pam').auto() or have_system
|
|
pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'],
|
|
required: get_option('auth_pam'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if pam.found() and not cc.links('''
|
|
#include <stddef.h>
|
|
#include <security/pam_appl.h>
|
|
int main(void) {
|
|
const char *service_name = "qemu";
|
|
const char *user = "frank";
|
|
const struct pam_conv pam_conv = { 0 };
|
|
pam_handle_t *pamh = NULL;
|
|
pam_start(service_name, user, &pam_conv, &pamh);
|
|
return 0;
|
|
}''', dependencies: pam)
|
|
pam = not_found
|
|
if get_option('auth_pam').enabled()
|
|
error('could not link libpam')
|
|
else
|
|
warning('could not link libpam, disabling')
|
|
endif
|
|
endif
|
|
|
|
snappy = not_found
|
|
if not get_option('snappy').auto() or have_system
|
|
snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'],
|
|
required: get_option('snappy'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if snappy.found() and not linker.links('''
|
|
#include <snappy-c.h>
|
|
int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy)
|
|
snappy = not_found
|
|
if get_option('snappy').enabled()
|
|
error('could not link libsnappy')
|
|
else
|
|
warning('could not link libsnappy, disabling')
|
|
endif
|
|
endif
|
|
|
|
lzo = not_found
|
|
if not get_option('lzo').auto() or have_system
|
|
lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'],
|
|
required: get_option('lzo'),
|
|
kwargs: static_kwargs)
|
|
endif
|
|
if lzo.found() and not cc.links('''
|
|
#include <lzo/lzo1x.h>
|
|
int main(void) { lzo_version(); return 0; }''', dependencies: lzo)
|
|
lzo = not_found
|
|
if get_option('lzo').enabled()
|
|
error('could not link liblzo2')
|
|
else
|
|
warning('could not link liblzo2, disabling')
|
|
endif
|
|
endif
|
|
|
|
rdma = not_found
|
|
if 'CONFIG_RDMA' in config_host
|
|
rdma = declare_dependency(link_args: config_host['RDMA_LIBS'].split())
|
|
endif
|
|
numa = not_found
|
|
if 'CONFIG_NUMA' in config_host
|
|
numa = declare_dependency(link_args: config_host['NUMA_LIBS'].split())
|
|
endif
|
|
xen = not_found
|
|
if 'CONFIG_XEN_BACKEND' in config_host
|
|
xen = declare_dependency(compile_args: config_host['XEN_CFLAGS'].split(),
|
|
link_args: config_host['XEN_LIBS'].split())
|
|
endif
|
|
cacard = not_found
|
|
if not get_option('smartcard').auto() or have_system
|
|
cacard = dependency('libcacard', required: get_option('smartcard'),
|
|
version: '>=2.5.1', method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
u2f = not_found
|
|
if have_system
|
|
u2f = dependency('u2f-emu', required: get_option('u2f'),
|
|
method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
usbredir = not_found
|
|
if not get_option('usb_redir').auto() or have_system
|
|
usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'),
|
|
version: '>=0.6', method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
libusb = not_found
|
|
if not get_option('libusb').auto() or have_system
|
|
libusb = dependency('libusb-1.0', required: get_option('libusb'),
|
|
version: '>=1.0.13', method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
|
|
libpmem = not_found
|
|
if not get_option('libpmem').auto() or have_system
|
|
libpmem = dependency('libpmem', required: get_option('libpmem'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
endif
|
|
libdaxctl = not_found
|
|
if not get_option('libdaxctl').auto() or have_system
|
|
libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'),
|
|
version: '>=57', method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
tasn1 = not_found
|
|
if gnutls.found()
|
|
tasn1 = dependency('libtasn1',
|
|
method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
endif
|
|
keyutils = dependency('libkeyutils', required: false,
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
|
|
has_gettid = cc.has_function('gettid')
|
|
|
|
# libselinux
|
|
selinux = dependency('libselinux',
|
|
required: get_option('selinux'),
|
|
method: 'pkg-config', kwargs: static_kwargs)
|
|
|
|
# Malloc tests
|
|
|
|
malloc = []
|
|
if get_option('malloc') == 'system'
|
|
has_malloc_trim = \
|
|
not get_option('malloc_trim').disabled() and \
|
|
cc.links('''#include <malloc.h>
|
|
int main(void) { malloc_trim(0); return 0; }''')
|
|
else
|
|
has_malloc_trim = false
|
|
malloc = cc.find_library(get_option('malloc'), required: true)
|
|
endif
|
|
if not has_malloc_trim and get_option('malloc_trim').enabled()
|
|
if get_option('malloc') == 'system'
|
|
error('malloc_trim not available on this platform.')
|
|
else
|
|
error('malloc_trim not available with non-libc memory allocator')
|
|
endif
|
|
endif
|
|
|
|
# Check whether the glibc provides statx()
|
|
|
|
gnu_source_prefix = '''
|
|
#ifndef _GNU_SOURCE
|
|
#define _GNU_SOURCE
|
|
#endif
|
|
'''
|
|
statx_test = gnu_source_prefix + '''
|
|
#include <sys/stat.h>
|
|
int main(void) {
|
|
struct statx statxbuf;
|
|
statx(0, "", 0, STATX_BASIC_STATS, &statxbuf);
|
|
return 0;
|
|
}'''
|
|
|
|
has_statx = cc.links(statx_test)
|
|
|
|
have_vhost_user_blk_server = (targetos == 'linux' and
|
|
'CONFIG_VHOST_USER' in config_host)
|
|
|
|
if get_option('vhost_user_blk_server').enabled()
|
|
if targetos != 'linux'
|
|
error('vhost_user_blk_server requires linux')
|
|
elif 'CONFIG_VHOST_USER' not in config_host
|
|
error('vhost_user_blk_server requires vhost-user support')
|
|
endif
|
|
elif get_option('vhost_user_blk_server').disabled() or not have_system
|
|
have_vhost_user_blk_server = false
|
|
endif
|
|
|
|
|
|
if get_option('fuse').disabled() and get_option('fuse_lseek').enabled()
|
|
error('Cannot enable fuse-lseek while fuse is disabled')
|
|
endif
|
|
|
|
fuse = dependency('fuse3', required: get_option('fuse'),
|
|
version: '>=3.1', method: 'pkg-config',
|
|
kwargs: static_kwargs)
|
|
|
|
fuse_lseek = not_found
|
|
if not get_option('fuse_lseek').disabled()
|
|
if fuse.version().version_compare('>=3.8')
|
|
# Dummy dependency
|
|
fuse_lseek = declare_dependency()
|
|
elif get_option('fuse_lseek').enabled()
|
|
if fuse.found()
|
|
error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version())
|
|
else
|
|
error('fuse-lseek requires libfuse, which was not found')
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
# libbpf
|
|
libbpf = dependency('libbpf', required: get_option('bpf'), method: 'pkg-config')
|
|
if libbpf.found() and not cc.links('''
|
|
#include <bpf/libbpf.h>
|
|
int main(void)
|
|
{
|
|
bpf_object__destroy_skeleton(NULL);
|
|
return 0;
|
|
}''', dependencies: libbpf)
|
|
libbpf = not_found
|
|
if get_option('bpf').enabled()
|
|
error('libbpf skeleton test failed')
|
|
else
|
|
warning('libbpf skeleton test failed, disabling')
|
|
endif
|
|
endif
|
|
|
|
#################
|
|
# config-host.h #
|
|
#################
|
|
|
|
audio_drivers_selected = []
|
|
if have_system
|
|
audio_drivers_available = {
|
|
'alsa': alsa.found(),
|
|
'coreaudio': coreaudio.found(),
|
|
'dsound': dsound.found(),
|
|
'jack': jack.found(),
|
|
'oss': oss.found(),
|
|
'pa': pulse.found(),
|
|
'sdl': sdl.found(),
|
|
}
|
|
foreach k, v: audio_drivers_available
|
|
config_host_data.set('CONFIG_AUDIO_' + k.to_upper(), v)
|
|
endforeach
|
|
|
|
# Default to native drivers first, OSS second, SDL third
|
|
audio_drivers_priority = \
|
|
[ 'pa', 'coreaudio', 'dsound', 'oss' ] + \
|
|
(targetos == 'linux' ? [] : [ 'sdl' ])
|
|
audio_drivers_default = []
|
|
foreach k: audio_drivers_priority
|
|
if audio_drivers_available[k]
|
|
audio_drivers_default += k
|
|
endif
|
|
endforeach
|
|
|
|
foreach k: get_option('audio_drv_list')
|
|
if k == 'default'
|
|
audio_drivers_selected += audio_drivers_default
|
|
elif not audio_drivers_available[k]
|
|
error('Audio driver "@0@" not available.'.format(k))
|
|
else
|
|
audio_drivers_selected += k
|
|
endif
|
|
endforeach
|
|
endif
|
|
config_host_data.set('CONFIG_AUDIO_DRIVERS',
|
|
'"' + '", "'.join(audio_drivers_selected) + '", ')
|
|
|
|
if get_option('cfi')
|
|
cfi_flags=[]
|
|
# Check for dependency on LTO
|
|
if not get_option('b_lto')
|
|
error('Selected Control-Flow Integrity but LTO is disabled')
|
|
endif
|
|
if config_host.has_key('CONFIG_MODULES')
|
|
error('Selected Control-Flow Integrity is not compatible with modules')
|
|
endif
|
|
# Check for cfi flags. CFI requires LTO so we can't use
|
|
# get_supported_arguments, but need a more complex "compiles" which allows
|
|
# custom arguments
|
|
if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall',
|
|
args: ['-flto', '-fsanitize=cfi-icall'] )
|
|
cfi_flags += '-fsanitize=cfi-icall'
|
|
else
|
|
error('-fsanitize=cfi-icall is not supported by the compiler')
|
|
endif
|
|
if cc.compiles('int main () { return 0; }',
|
|
name: '-fsanitize-cfi-icall-generalize-pointers',
|
|
args: ['-flto', '-fsanitize=cfi-icall',
|
|
'-fsanitize-cfi-icall-generalize-pointers'] )
|
|
cfi_flags += '-fsanitize-cfi-icall-generalize-pointers'
|
|
else
|
|
error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler')
|
|
endif
|
|
if get_option('cfi_debug')
|
|
if cc.compiles('int main () { return 0; }',
|
|
name: '-fno-sanitize-trap=cfi-icall',
|
|
args: ['-flto', '-fsanitize=cfi-icall',
|
|
'-fno-sanitize-trap=cfi-icall'] )
|
|
cfi_flags += '-fno-sanitize-trap=cfi-icall'
|
|
else
|
|
error('-fno-sanitize-trap=cfi-icall is not supported by the compiler')
|
|
endif
|
|
endif
|
|
add_global_arguments(cfi_flags, native: false, language: ['c', 'cpp', 'objc'])
|
|
add_global_link_arguments(cfi_flags, native: false, language: ['c', 'cpp', 'objc'])
|
|
endif
|
|
|
|
have_host_block_device = (targetos != 'darwin' or
|
|
cc.has_header('IOKit/storage/IOMedia.h'))
|
|
|
|
dbus_display = false
|
|
if not get_option('dbus_display').disabled()
|
|
# FIXME enable_modules shouldn't be necessary, but: https://github.com/mesonbuild/meson/issues/8333
|
|
dbus_display = gio.version().version_compare('>=2.64') and config_host.has_key('GDBUS_CODEGEN') and enable_modules
|
|
if get_option('dbus_display').enabled() and not dbus_display
|
|
error('Requirements missing to enable -display dbus (glib>=2.64 && --enable-modules)')
|
|
endif
|
|
endif
|
|
|
|
have_virtfs = (targetos == 'linux' and
|
|
have_system and
|
|
libattr.found() and
|
|
libcap_ng.found())
|
|
|
|
have_virtfs_proxy_helper = have_virtfs and have_tools
|
|
|
|
if get_option('virtfs').enabled()
|
|
if not have_virtfs
|
|
if targetos != 'linux'
|
|
error('virtio-9p (virtfs) requires Linux')
|
|
elif not libcap_ng.found() or not libattr.found()
|
|
error('virtio-9p (virtfs) requires libcap-ng-devel and libattr-devel')
|
|
elif not have_system
|
|
error('virtio-9p (virtfs) needs system emulation support')
|
|
endif
|
|
endif
|
|
elif get_option('virtfs').disabled()
|
|
have_virtfs = false
|
|
endif
|
|
|
|
foreach k : get_option('trace_backends')
|
|
config_host_data.set('CONFIG_TRACE_' + k.to_upper(), true)
|
|
endforeach
|
|
config_host_data.set_quoted('CONFIG_TRACE_FILE', get_option('trace_file'))
|
|
|
|
config_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir'))
|
|
config_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix'))
|
|
config_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir)
|
|
config_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir)
|
|
config_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir)
|
|
config_host_data.set_quoted('CONFIG_QEMU_FIRMWAREPATH', get_option('qemu_firmwarepath'))
|
|
config_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir'))
|
|
config_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir)
|
|
config_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir'))
|
|
config_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir'))
|
|
config_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir)
|
|
config_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir'))
|
|
|
|
config_host_data.set('HOST_' + host_arch.to_upper(), 1)
|
|
|
|
config_host_data.set('CONFIG_ATTR', libattr.found())
|
|
config_host_data.set('CONFIG_BRLAPI', brlapi.found())
|
|
config_host_data.set('CONFIG_COCOA', cocoa.found())
|
|
config_host_data.set('CONFIG_FUZZ', get_option('fuzzing'))
|
|
config_host_data.set('CONFIG_GCOV', get_option('b_coverage'))
|
|
config_host_data.set('CONFIG_LIBUDEV', libudev.found())
|
|
config_host_data.set('CONFIG_LZO', lzo.found())
|
|
config_host_data.set('CONFIG_MPATH', mpathpersist.found())
|
|
config_host_data.set('CONFIG_MPATH_NEW_API', mpathpersist_new_api)
|
|
config_host_data.set('CONFIG_CURL', curl.found())
|
|
config_host_data.set('CONFIG_CURSES', curses.found())
|
|
config_host_data.set('CONFIG_GBM', gbm.found())
|
|
config_host_data.set('CONFIG_GLUSTERFS', glusterfs.found())
|
|
if glusterfs.found()
|
|
config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4'))
|
|
config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5'))
|
|
config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6'))
|
|
config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6'))
|
|
config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat)
|
|
config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat)
|
|
endif
|
|
config_host_data.set('CONFIG_GTK', gtk.found())
|
|
config_host_data.set('CONFIG_VTE', vte.found())
|
|
config_host_data.set('CONFIG_LIBATTR', have_old_libattr)
|
|
config_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found())
|
|
config_host_data.set('CONFIG_EBPF', libbpf.found())
|
|
config_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found())
|
|
config_host_data.set('CONFIG_LIBISCSI', libiscsi.found())
|
|
config_host_data.set('CONFIG_LIBNFS', libnfs.found())
|
|
config_host_data.set('CONFIG_LIBSSH', libssh.found())
|
|
config_host_data.set('CONFIG_LINUX_AIO', libaio.found())
|
|
config_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found())
|
|
config_host_data.set('CONFIG_LIBPMEM', libpmem.found())
|
|
config_host_data.set('CONFIG_RBD', rbd.found())
|
|
config_host_data.set('CONFIG_SDL', sdl.found())
|
|
config_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found())
|
|
config_host_data.set('CONFIG_SECCOMP', seccomp.found())
|
|
config_host_data.set('CONFIG_SNAPPY', snappy.found())
|
|
config_host_data.set('CONFIG_USB_LIBUSB', libusb.found())
|
|
config_host_data.set('CONFIG_VDE', vde.found())
|
|
config_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server)
|
|
config_host_data.set('CONFIG_VNC', vnc.found())
|
|
config_host_data.set('CONFIG_VNC_JPEG', jpeg.found())
|
|
config_host_data.set('CONFIG_VNC_PNG', png.found())
|
|
config_host_data.set('CONFIG_VNC_SASL', sasl.found())
|
|
config_host_data.set('CONFIG_VIRTFS', have_virtfs)
|
|
config_host_data.set('CONFIG_VTE', vte.found())
|
|
config_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found())
|
|
config_host_data.set('CONFIG_KEYUTILS', keyutils.found())
|
|
config_host_data.set('CONFIG_GETTID', has_gettid)
|
|
config_host_data.set('CONFIG_GNUTLS', gnutls.found())
|
|
config_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found())
|
|
config_host_data.set('CONFIG_GCRYPT', gcrypt.found())
|
|
config_host_data.set('CONFIG_NETTLE', nettle.found())
|
|
config_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private')
|
|
config_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim)
|
|
config_host_data.set('CONFIG_STATX', has_statx)
|
|
config_host_data.set('CONFIG_ZSTD', zstd.found())
|
|
config_host_data.set('CONFIG_FUSE', fuse.found())
|
|
config_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found())
|
|
config_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found())
|
|
if spice_protocol.found()
|
|
config_host_data.set('CONFIG_SPICE_PROTOCOL_MAJOR', spice_protocol.version().split('.')[0])
|
|
config_host_data.set('CONFIG_SPICE_PROTOCOL_MINOR', spice_protocol.version().split('.')[1])
|
|
config_host_data.set('CONFIG_SPICE_PROTOCOL_MICRO', spice_protocol.version().split('.')[2])
|
|
endif
|
|
config_host_data.set('CONFIG_SPICE', spice.found())
|
|
config_host_data.set('CONFIG_X11', x11.found())
|
|
config_host_data.set('CONFIG_DBUS_DISPLAY', dbus_display)
|
|
config_host_data.set('CONFIG_CFI', get_option('cfi'))
|
|
config_host_data.set('CONFIG_SELINUX', selinux.found())
|
|
config_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version()))
|
|
config_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0])
|
|
config_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1])
|
|
config_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2])
|
|
|
|
config_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf)
|
|
config_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device)
|
|
config_host_data.set('HOST_WORDS_BIGENDIAN', host_machine.endian() == 'big')
|
|
|
|
# has_header
|
|
config_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h'))
|
|
config_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h'))
|
|
config_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h'))
|
|
config_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h'))
|
|
config_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h'))
|
|
config_host_data.set('HAVE_PTY_H', cc.has_header('pty.h'))
|
|
config_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h'))
|
|
config_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h'))
|
|
config_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h'))
|
|
|
|
# has_function
|
|
config_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4'))
|
|
config_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime'))
|
|
config_host_data.set('CONFIG_DUP3', cc.has_function('dup3'))
|
|
config_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate'))
|
|
config_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate'))
|
|
config_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign'))
|
|
config_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll'))
|
|
config_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>'))
|
|
config_host_data.set('CONFIG_SEM_TIMEDWAIT', cc.has_function('sem_timedwait', dependencies: threads))
|
|
config_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile'))
|
|
config_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare'))
|
|
config_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs'))
|
|
config_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range'))
|
|
config_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create'))
|
|
config_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range'))
|
|
config_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util))
|
|
config_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul'))
|
|
config_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>'))
|
|
if rdma.found()
|
|
config_host_data.set('HAVE_IBV_ADVISE_MR',
|
|
cc.has_function('ibv_advise_mr',
|
|
args: config_host['RDMA_LIBS'].split(),
|
|
prefix: '#include <infiniband/verbs.h>'))
|
|
endif
|
|
|
|
# has_header_symbol
|
|
config_host_data.set('CONFIG_BYTESWAP_H',
|
|
cc.has_header_symbol('byteswap.h', 'bswap_32'))
|
|
config_host_data.set('CONFIG_EPOLL_CREATE1',
|
|
cc.has_header_symbol('sys/epoll.h', 'epoll_create1'))
|
|
config_host_data.set('CONFIG_HAS_ENVIRON',
|
|
cc.has_header_symbol('unistd.h', 'environ', prefix: gnu_source_prefix))
|
|
config_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE',
|
|
cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and
|
|
cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE'))
|
|
config_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE',
|
|
cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE'))
|
|
config_host_data.set('CONFIG_FIEMAP',
|
|
cc.has_header('linux/fiemap.h') and
|
|
cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP'))
|
|
config_host_data.set('CONFIG_GETRANDOM',
|
|
cc.has_function('getrandom') and
|
|
cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK'))
|
|
config_host_data.set('CONFIG_INOTIFY',
|
|
cc.has_header_symbol('sys/inotify.h', 'inotify_init'))
|
|
config_host_data.set('CONFIG_INOTIFY1',
|
|
cc.has_header_symbol('sys/inotify.h', 'inotify_init1'))
|
|
config_host_data.set('CONFIG_MACHINE_BSWAP_H',
|
|
cc.has_header_symbol('machine/bswap.h', 'bswap32',
|
|
prefix: '''#include <sys/endian.h>
|
|
#include <sys/types.h>'''))
|
|
config_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK',
|
|
cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK'))
|
|
config_host_data.set('CONFIG_RTNETLINK',
|
|
cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN'))
|
|
config_host_data.set('CONFIG_SYSMACROS',
|
|
cc.has_header_symbol('sys/sysmacros.h', 'makedev'))
|
|
config_host_data.set('HAVE_OPTRESET',
|
|
cc.has_header_symbol('getopt.h', 'optreset'))
|
|
config_host_data.set('HAVE_IPPROTO_MPTCP',
|
|
cc.has_header_symbol('netinet/in.h', 'IPPROTO_MPTCP'))
|
|
|
|
# has_member
|
|
config_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID',
|
|
cc.has_member('struct sigevent', 'sigev_notify_thread_id',
|
|
prefix: '#include <signal.h>'))
|
|
config_host_data.set('HAVE_STRUCT_STAT_ST_ATIM',
|
|
cc.has_member('struct stat', 'st_atim',
|
|
prefix: '#include <sys/stat.h>'))
|
|
|
|
# has_type
|
|
config_host_data.set('CONFIG_IOVEC',
|
|
cc.has_type('struct iovec',
|
|
prefix: '#include <sys/uio.h>'))
|
|
config_host_data.set('HAVE_UTMPX',
|
|
cc.has_type('struct utmpx',
|
|
prefix: '#include <utmpx.h>'))
|
|
|
|
config_host_data.set('CONFIG_EVENTFD', cc.links('''
|
|
#include <sys/eventfd.h>
|
|
int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }'''))
|
|
config_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + '''
|
|
#include <unistd.h>
|
|
int main(void) {
|
|
#if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0
|
|
return fdatasync(0);
|
|
#else
|
|
#error Not supported
|
|
#endif
|
|
}'''))
|
|
config_host_data.set('CONFIG_MADVISE', cc.links(gnu_source_prefix + '''
|
|
#include <sys/types.h>
|
|
#include <sys/mman.h>
|
|
#include <stddef.h>
|
|
int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }'''))
|
|
config_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + '''
|
|
#include <sys/mman.h>
|
|
int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }'''))
|
|
config_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + '''
|
|
#include <fcntl.h>
|
|
#if !defined(AT_EMPTY_PATH)
|
|
# error missing definition
|
|
#else
|
|
int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); }
|
|
#endif'''))
|
|
config_host_data.set('CONFIG_PIPE2', cc.links(gnu_source_prefix + '''
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
|
|
int main(void)
|
|
{
|
|
int pipefd[2];
|
|
return pipe2(pipefd, O_CLOEXEC);
|
|
}'''))
|
|
config_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + '''
|
|
#include <sys/mman.h>
|
|
#include <stddef.h>
|
|
int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }'''))
|
|
|
|
config_host_data.set('CONFIG_PTHREAD_SETNAME_NP_W_TID', cc.links(gnu_source_prefix + '''
|
|
#include <pthread.h>
|
|
|
|
static void *f(void *p) { return NULL; }
|
|
int main(void)
|
|
{
|
|
pthread_t thread;
|
|
pthread_create(&thread, 0, f, 0);
|
|
pthread_setname_np(thread, "QEMU");
|
|
return 0;
|
|
}''', dependencies: threads))
|
|
config_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_prefix + '''
|
|
#include <pthread.h>
|
|
|
|
static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; }
|
|
int main(void)
|
|
{
|
|
pthread_t thread;
|
|
pthread_create(&thread, 0, f, 0);
|
|
return 0;
|
|
}''', dependencies: threads))
|
|
|
|
config_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + '''
|
|
#include <sys/signalfd.h>
|
|
#include <stddef.h>
|
|
int main(void) { return signalfd(-1, NULL, SFD_CLOEXEC); }'''))
|
|
config_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + '''
|
|
#include <unistd.h>
|
|
#include <fcntl.h>
|
|
#include <limits.h>
|
|
|
|
int main(void)
|
|
{
|
|
int len, fd = 0;
|
|
len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK);
|
|
splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE);
|
|
return 0;
|
|
}'''))
|
|
|
|
config_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + '''
|
|
#include <sys/mman.h>
|
|
int main(int argc, char *argv[]) {
|
|
return mlockall(MCL_FUTURE);
|
|
}'''))
|
|
|
|
have_l2tpv3 = false
|
|
if not get_option('l2tpv3').disabled() and have_system
|
|
have_l2tpv3 = cc.has_type('struct mmsghdr',
|
|
prefix: gnu_source_prefix + '''
|
|
#include <sys/socket.h>
|
|
#include <linux/ip.h>''')
|
|
endif
|
|
config_host_data.set('CONFIG_L2TPV3', have_l2tpv3)
|
|
|
|
have_netmap = false
|
|
if not get_option('netmap').disabled() and have_system
|
|
have_netmap = cc.compiles('''
|
|
#include <inttypes.h>
|
|
#include <net/if.h>
|
|
#include <net/netmap.h>
|
|
#include <net/netmap_user.h>
|
|
#if (NETMAP_API < 11) || (NETMAP_API > 15)
|
|
#error
|
|
#endif
|
|
int main(void) { return 0; }''')
|
|
if not have_netmap and get_option('netmap').enabled()
|
|
error('Netmap headers not available')
|
|
endif
|
|
endif
|
|
config_host_data.set('CONFIG_NETMAP', have_netmap)
|
|
|
|
# Work around a system header bug with some kernel/XFS header
|
|
# versions where they both try to define 'struct fsxattr':
|
|
# xfs headers will not try to redefine structs from linux headers
|
|
# if this macro is set.
|
|
config_host_data.set('HAVE_FSXATTR', cc.links('''
|
|
#include <linux/fs.h>
|
|
struct fsxattr foo;
|
|
int main(void) {
|
|
return 0;
|
|
}'''))
|
|
|
|
# Some versions of Mac OS X incorrectly define SIZE_MAX
|
|
config_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles('''
|
|
#include <stdint.h>
|
|
#include <stdio.h>
|
|
int main(int argc, char *argv[]) {
|
|
return printf("%zu", SIZE_MAX);
|
|
}''', args: ['-Werror']))
|
|
|
|
# See if 64-bit atomic operations are supported.
|
|
# Note that without __atomic builtins, we can only
|
|
# assume atomic loads/stores max at pointer size.
|
|
config_host_data.set('CONFIG_ATOMIC64', cc.links('''
|
|
#include <stdint.h>
|
|
int main(void)
|
|
{
|
|
uint64_t x = 0, y = 0;
|
|
y = __atomic_load_n(&x, __ATOMIC_RELAXED);
|
|
__atomic_store_n(&x, y, __ATOMIC_RELAXED);
|
|
__atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED);
|
|
__atomic_exchange_n(&x, y, __ATOMIC_RELAXED);
|
|
__atomic_fetch_add(&x, y, __ATOMIC_RELAXED);
|
|
return 0;
|
|
}'''))
|
|
|
|
config_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + '''
|
|
#include <sys/auxv.h>
|
|
int main(void) {
|
|
return getauxval(AT_HWCAP) == 0;
|
|
}'''))
|
|
|
|
config_host_data.set('CONFIG_AF_VSOCK', cc.compiles(gnu_source_prefix + '''
|
|
#include <errno.h>
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
#if !defined(AF_VSOCK)
|
|
# error missing AF_VSOCK flag
|
|
#endif
|
|
#include <linux/vm_sockets.h>
|
|
int main(void) {
|
|
int sock, ret;
|
|
struct sockaddr_vm svm;
|
|
socklen_t len = sizeof(svm);
|
|
sock = socket(AF_VSOCK, SOCK_STREAM, 0);
|
|
ret = getpeername(sock, (struct sockaddr *)&svm, &len);
|
|
if ((ret == -1) && (errno == ENOTCONN)) {
|
|
return 0;
|
|
}
|
|
return -1;
|
|
}'''))
|
|
|
|
ignored = ['CONFIG_QEMU_INTERP_PREFIX', # actually per-target
|
|
'HAVE_GDB_BIN']
|
|
arrays = ['CONFIG_BDRV_RW_WHITELIST', 'CONFIG_BDRV_RO_WHITELIST']
|
|
strings = ['CONFIG_IASL']
|
|
foreach k, v: config_host
|
|
if ignored.contains(k)
|
|
# do nothing
|
|
elif arrays.contains(k)
|
|
if v != ''
|
|
v = '"' + '", "'.join(v.split()) + '", '
|
|
endif
|
|
config_host_data.set(k, v)
|
|
elif strings.contains(k)
|
|
config_host_data.set_quoted(k, v)
|
|
elif k.startswith('CONFIG_')
|
|
config_host_data.set(k, v == 'y' ? 1 : v)
|
|
endif
|
|
endforeach
|
|
|
|
########################
|
|
# Target configuration #
|
|
########################
|
|
|
|
minikconf = find_program('scripts/minikconf.py')
|
|
config_all = {}
|
|
config_all_devices = {}
|
|
config_all_disas = {}
|
|
config_devices_mak_list = []
|
|
config_devices_h = {}
|
|
config_target_h = {}
|
|
config_target_mak = {}
|
|
|
|
disassemblers = {
|
|
'alpha' : ['CONFIG_ALPHA_DIS'],
|
|
'arm' : ['CONFIG_ARM_DIS'],
|
|
'avr' : ['CONFIG_AVR_DIS'],
|
|
'cris' : ['CONFIG_CRIS_DIS'],
|
|
'hexagon' : ['CONFIG_HEXAGON_DIS'],
|
|
'hppa' : ['CONFIG_HPPA_DIS'],
|
|
'i386' : ['CONFIG_I386_DIS'],
|
|
'x86_64' : ['CONFIG_I386_DIS'],
|
|
'm68k' : ['CONFIG_M68K_DIS'],
|
|
'microblaze' : ['CONFIG_MICROBLAZE_DIS'],
|
|
'mips' : ['CONFIG_MIPS_DIS'],
|
|
'nios2' : ['CONFIG_NIOS2_DIS'],
|
|
'or1k' : ['CONFIG_OPENRISC_DIS'],
|
|
'ppc' : ['CONFIG_PPC_DIS'],
|
|
'riscv' : ['CONFIG_RISCV_DIS'],
|
|
'rx' : ['CONFIG_RX_DIS'],
|
|
's390' : ['CONFIG_S390_DIS'],
|
|
'sh4' : ['CONFIG_SH4_DIS'],
|
|
'sparc' : ['CONFIG_SPARC_DIS'],
|
|
'xtensa' : ['CONFIG_XTENSA_DIS'],
|
|
}
|
|
if link_language == 'cpp'
|
|
disassemblers += {
|
|
'aarch64' : [ 'CONFIG_ARM_A64_DIS'],
|
|
'arm' : [ 'CONFIG_ARM_DIS', 'CONFIG_ARM_A64_DIS'],
|
|
'mips' : [ 'CONFIG_MIPS_DIS', 'CONFIG_NANOMIPS_DIS'],
|
|
}
|
|
endif
|
|
|
|
have_ivshmem = config_host_data.get('CONFIG_EVENTFD')
|
|
host_kconfig = \
|
|
(get_option('fuzzing') ? ['CONFIG_FUZZ=y'] : []) + \
|
|
('CONFIG_TPM' in config_host ? ['CONFIG_TPM=y'] : []) + \
|
|
(spice.found() ? ['CONFIG_SPICE=y'] : []) + \
|
|
(have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \
|
|
('CONFIG_OPENGL' in config_host ? ['CONFIG_OPENGL=y'] : []) + \
|
|
(x11.found() ? ['CONFIG_X11=y'] : []) + \
|
|
('CONFIG_VHOST_USER' in config_host ? ['CONFIG_VHOST_USER=y'] : []) + \
|
|
('CONFIG_VHOST_VDPA' in config_host ? ['CONFIG_VHOST_VDPA=y'] : []) + \
|
|
('CONFIG_VHOST_KERNEL' in config_host ? ['CONFIG_VHOST_KERNEL=y'] : []) + \
|
|
(have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \
|
|
('CONFIG_LINUX' in config_host ? ['CONFIG_LINUX=y'] : []) + \
|
|
('CONFIG_PVRDMA' in config_host ? ['CONFIG_PVRDMA=y'] : []) + \
|
|
(multiprocess_allowed ? ['CONFIG_MULTIPROCESS_ALLOWED=y'] : [])
|
|
|
|
ignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ]
|
|
|
|
default_targets = 'CONFIG_DEFAULT_TARGETS' in config_host
|
|
actual_target_dirs = []
|
|
fdt_required = []
|
|
foreach target : target_dirs
|
|
config_target = { 'TARGET_NAME': target.split('-')[0] }
|
|
if target.endswith('linux-user')
|
|
if targetos != 'linux'
|
|
if default_targets
|
|
continue
|
|
endif
|
|
error('Target @0@ is only available on a Linux host'.format(target))
|
|
endif
|
|
config_target += { 'CONFIG_LINUX_USER': 'y' }
|
|
elif target.endswith('bsd-user')
|
|
if 'CONFIG_BSD' not in config_host
|
|
if default_targets
|
|
continue
|
|
endif
|
|
error('Target @0@ is only available on a BSD host'.format(target))
|
|
endif
|
|
config_target += { 'CONFIG_BSD_USER': 'y' }
|
|
elif target.endswith('softmmu')
|
|
config_target += { 'CONFIG_SOFTMMU': 'y' }
|
|
endif
|
|
if target.endswith('-user')
|
|
config_target += {
|
|
'CONFIG_USER_ONLY': 'y',
|
|
'CONFIG_QEMU_INTERP_PREFIX':
|
|
config_host['CONFIG_QEMU_INTERP_PREFIX'].format(config_target['TARGET_NAME'])
|
|
}
|
|
endif
|
|
|
|
accel_kconfig = []
|
|
foreach sym: accelerators
|
|
if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, [])
|
|
config_target += { sym: 'y' }
|
|
config_all += { sym: 'y' }
|
|
if sym == 'CONFIG_TCG' and tcg_arch == 'tci'
|
|
config_target += { 'CONFIG_TCG_INTERPRETER': 'y' }
|
|
elif sym == 'CONFIG_XEN' and have_xen_pci_passthrough
|
|
config_target += { 'CONFIG_XEN_PCI_PASSTHROUGH': 'y' }
|
|
endif
|
|
if target in modular_tcg
|
|
config_target += { 'CONFIG_TCG_MODULAR': 'y' }
|
|
else
|
|
config_target += { 'CONFIG_TCG_BUILTIN': 'y' }
|
|
endif
|
|
accel_kconfig += [ sym + '=y' ]
|
|
endif
|
|
endforeach
|
|
if accel_kconfig.length() == 0
|
|
if default_targets
|
|
continue
|
|
endif
|
|
error('No accelerator available for target @0@'.format(target))
|
|
endif
|
|
|
|
actual_target_dirs += target
|
|
config_target += keyval.load('configs/targets' / target + '.mak')
|
|
config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' }
|
|
|
|
if 'TARGET_NEED_FDT' in config_target
|
|
fdt_required += target
|
|
endif
|
|
|
|
# Add default keys
|
|
if 'TARGET_BASE_ARCH' not in config_target
|
|
config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']}
|
|
endif
|
|
if 'TARGET_ABI_DIR' not in config_target
|
|
config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']}
|
|
endif
|
|
|
|
foreach k, v: disassemblers
|
|
if host_arch.startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k)
|
|
foreach sym: v
|
|
config_target += { sym: 'y' }
|
|
config_all_disas += { sym: 'y' }
|
|
endforeach
|
|
endif
|
|
endforeach
|
|
|
|
config_target_data = configuration_data()
|
|
foreach k, v: config_target
|
|
if not k.startswith('TARGET_') and not k.startswith('CONFIG_')
|
|
# do nothing
|
|
elif ignored.contains(k)
|
|
# do nothing
|
|
elif k == 'TARGET_BASE_ARCH'
|
|
# Note that TARGET_BASE_ARCH ends up in config-target.h but it is
|
|
# not used to select files from sourcesets.
|
|
config_target_data.set('TARGET_' + v.to_upper(), 1)
|
|
elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX'
|
|
config_target_data.set_quoted(k, v)
|
|
elif v == 'y'
|
|
config_target_data.set(k, 1)
|
|
else
|
|
config_target_data.set(k, v)
|
|
endif
|
|
endforeach
|
|
config_target_data.set('QEMU_ARCH',
|
|
'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper())
|
|
config_target_h += {target: configure_file(output: target + '-config-target.h',
|
|
configuration: config_target_data)}
|
|
|
|
if target.endswith('-softmmu')
|
|
config_input = meson.get_external_property(target, 'default')
|
|
config_devices_mak = target + '-config-devices.mak'
|
|
config_devices_mak = configure_file(
|
|
input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'],
|
|
output: config_devices_mak,
|
|
depfile: config_devices_mak + '.d',
|
|
capture: true,
|
|
command: [minikconf,
|
|
get_option('default_devices') ? '--defconfig' : '--allnoconfig',
|
|
config_devices_mak, '@DEPFILE@', '@INPUT@',
|
|
host_kconfig, accel_kconfig,
|
|
'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y'])
|
|
|
|
config_devices_data = configuration_data()
|
|
config_devices = keyval.load(config_devices_mak)
|
|
foreach k, v: config_devices
|
|
config_devices_data.set(k, 1)
|
|
endforeach
|
|
config_devices_mak_list += config_devices_mak
|
|
config_devices_h += {target: configure_file(output: target + '-config-devices.h',
|
|
configuration: config_devices_data)}
|
|
config_target += config_devices
|
|
config_all_devices += config_devices
|
|
endif
|
|
config_target_mak += {target: config_target}
|
|
endforeach
|
|
target_dirs = actual_target_dirs
|
|
|
|
# This configuration is used to build files that are shared by
|
|
# multiple binaries, and then extracted out of the "common"
|
|
# static_library target.
|
|
#
|
|
# We do not use all_sources()/all_dependencies(), because it would
|
|
# build literally all source files, including devices only used by
|
|
# targets that are not built for this compilation. The CONFIG_ALL
|
|
# pseudo symbol replaces it.
|
|
|
|
config_all += config_all_devices
|
|
config_all += config_host
|
|
config_all += config_all_disas
|
|
config_all += {
|
|
'CONFIG_XEN': config_host.has_key('CONFIG_XEN_BACKEND'),
|
|
'CONFIG_SOFTMMU': have_system,
|
|
'CONFIG_USER_ONLY': have_user,
|
|
'CONFIG_ALL': true,
|
|
}
|
|
|
|
##############
|
|
# Submodules #
|
|
##############
|
|
|
|
capstone = not_found
|
|
capstone_opt = get_option('capstone')
|
|
if capstone_opt in ['enabled', 'auto', 'system']
|
|
have_internal = fs.exists(meson.current_source_dir() / 'capstone/Makefile')
|
|
capstone = dependency('capstone', version: '>=4.0',
|
|
kwargs: static_kwargs, method: 'pkg-config',
|
|
required: capstone_opt == 'system' or
|
|
capstone_opt == 'enabled' and not have_internal)
|
|
|
|
# Some versions of capstone have broken pkg-config file
|
|
# that reports a wrong -I path, causing the #include to
|
|
# fail later. If the system has such a broken version
|
|
# do not use it.
|
|
if capstone.found() and not cc.compiles('#include <capstone.h>',
|
|
dependencies: [capstone])
|
|
capstone = not_found
|
|
if capstone_opt == 'system'
|
|
error('system capstone requested, it does not appear to work')
|
|
endif
|
|
endif
|
|
|
|
if capstone.found()
|
|
capstone_opt = 'system'
|
|
elif have_internal
|
|
capstone_opt = 'internal'
|
|
else
|
|
capstone_opt = 'disabled'
|
|
endif
|
|
endif
|
|
if capstone_opt == 'internal'
|
|
capstone_data = configuration_data()
|
|
capstone_data.set('CAPSTONE_USE_SYS_DYN_MEM', '1')
|
|
|
|
capstone_files = files(
|
|
'capstone/cs.c',
|
|
'capstone/MCInst.c',
|
|
'capstone/MCInstrDesc.c',
|
|
'capstone/MCRegisterInfo.c',
|
|
'capstone/SStream.c',
|
|
'capstone/utils.c'
|
|
)
|
|
|
|
if 'CONFIG_ARM_DIS' in config_all_disas
|
|
capstone_data.set('CAPSTONE_HAS_ARM', '1')
|
|
capstone_files += files(
|
|
'capstone/arch/ARM/ARMDisassembler.c',
|
|
'capstone/arch/ARM/ARMInstPrinter.c',
|
|
'capstone/arch/ARM/ARMMapping.c',
|
|
'capstone/arch/ARM/ARMModule.c'
|
|
)
|
|
endif
|
|
|
|
# FIXME: This config entry currently depends on a c++ compiler.
|
|
# Which is needed for building libvixl, but not for capstone.
|
|
if 'CONFIG_ARM_A64_DIS' in config_all_disas
|
|
capstone_data.set('CAPSTONE_HAS_ARM64', '1')
|
|
capstone_files += files(
|
|
'capstone/arch/AArch64/AArch64BaseInfo.c',
|
|
'capstone/arch/AArch64/AArch64Disassembler.c',
|
|
'capstone/arch/AArch64/AArch64InstPrinter.c',
|
|
'capstone/arch/AArch64/AArch64Mapping.c',
|
|
'capstone/arch/AArch64/AArch64Module.c'
|
|
)
|
|
endif
|
|
|
|
if 'CONFIG_PPC_DIS' in config_all_disas
|
|
capstone_data.set('CAPSTONE_HAS_POWERPC', '1')
|
|
capstone_files += files(
|
|
'capstone/arch/PowerPC/PPCDisassembler.c',
|
|
'capstone/arch/PowerPC/PPCInstPrinter.c',
|
|
'capstone/arch/PowerPC/PPCMapping.c',
|
|
'capstone/arch/PowerPC/PPCModule.c'
|
|
)
|
|
endif
|
|
|
|
if 'CONFIG_S390_DIS' in config_all_disas
|
|
capstone_data.set('CAPSTONE_HAS_SYSZ', '1')
|
|
capstone_files += files(
|
|
'capstone/arch/SystemZ/SystemZDisassembler.c',
|
|
'capstone/arch/SystemZ/SystemZInstPrinter.c',
|
|
'capstone/arch/SystemZ/SystemZMapping.c',
|
|
'capstone/arch/SystemZ/SystemZModule.c',
|
|
'capstone/arch/SystemZ/SystemZMCTargetDesc.c'
|
|
)
|
|
endif
|
|
|
|
if 'CONFIG_I386_DIS' in config_all_disas
|
|
capstone_data.set('CAPSTONE_HAS_X86', 1)
|
|
capstone_files += files(
|
|
'capstone/arch/X86/X86Disassembler.c',
|
|
'capstone/arch/X86/X86DisassemblerDecoder.c',
|
|
'capstone/arch/X86/X86ATTInstPrinter.c',
|
|
'capstone/arch/X86/X86IntelInstPrinter.c',
|
|
'capstone/arch/X86/X86InstPrinterCommon.c',
|
|
'capstone/arch/X86/X86Mapping.c',
|
|
'capstone/arch/X86/X86Module.c'
|
|
)
|
|
endif
|
|
|
|
configure_file(output: 'capstone-defs.h', configuration: capstone_data)
|
|
|
|
capstone_cargs = [
|
|
# FIXME: There does not seem to be a way to completely replace the c_args
|
|
# that come from add_project_arguments() -- we can only add to them.
|
|
# So: disable all warnings with a big hammer.
|
|
'-Wno-error', '-w',
|
|
|
|
# Include all configuration defines via a header file, which will wind up
|
|
# as a dependency on the object file, and thus changes here will result
|
|
# in a rebuild.
|
|
'-include', 'capstone-defs.h'
|
|
]
|
|
|
|
libcapstone = static_library('capstone',
|
|
build_by_default: false,
|
|
sources: capstone_files,
|
|
c_args: capstone_cargs,
|
|
include_directories: 'capstone/include')
|
|
capstone = declare_dependency(link_with: libcapstone,
|
|
include_directories: 'capstone/include/capstone')
|
|
endif
|
|
|
|
slirp = not_found
|
|
slirp_opt = 'disabled'
|
|
if have_system
|
|
slirp_opt = get_option('slirp')
|
|
if slirp_opt in ['enabled', 'auto', 'system']
|
|
have_internal = fs.exists(meson.current_source_dir() / 'slirp/meson.build')
|
|
slirp = dependency('slirp', kwargs: static_kwargs,
|
|
method: 'pkg-config',
|
|
required: slirp_opt == 'system' or
|
|
slirp_opt == 'enabled' and not have_internal)
|
|
if slirp.found()
|
|
slirp_opt = 'system'
|
|
elif have_internal
|
|
slirp_opt = 'internal'
|
|
else
|
|
slirp_opt = 'disabled'
|
|
endif
|
|
endif
|
|
if slirp_opt == 'internal'
|
|
slirp_deps = []
|
|
if targetos == 'windows'
|
|
slirp_deps = cc.find_library('iphlpapi')
|
|
elif targetos == 'darwin'
|
|
slirp_deps = cc.find_library('resolv')
|
|
endif
|
|
slirp_conf = configuration_data()
|
|
slirp_conf.set('SLIRP_MAJOR_VERSION', meson.project_version().split('.')[0])
|
|
slirp_conf.set('SLIRP_MINOR_VERSION', meson.project_version().split('.')[1])
|
|
slirp_conf.set('SLIRP_MICRO_VERSION', meson.project_version().split('.')[2])
|
|
slirp_conf.set_quoted('SLIRP_VERSION_STRING', meson.project_version())
|
|
slirp_cargs = ['-DG_LOG_DOMAIN="Slirp"']
|
|
slirp_files = [
|
|
'slirp/src/arp_table.c',
|
|
'slirp/src/bootp.c',
|
|
'slirp/src/cksum.c',
|
|
'slirp/src/dhcpv6.c',
|
|
'slirp/src/dnssearch.c',
|
|
'slirp/src/if.c',
|
|
'slirp/src/ip6_icmp.c',
|
|
'slirp/src/ip6_input.c',
|
|
'slirp/src/ip6_output.c',
|
|
'slirp/src/ip_icmp.c',
|
|
'slirp/src/ip_input.c',
|
|
'slirp/src/ip_output.c',
|
|
'slirp/src/mbuf.c',
|
|
'slirp/src/misc.c',
|
|
'slirp/src/ncsi.c',
|
|
'slirp/src/ndp_table.c',
|
|
'slirp/src/sbuf.c',
|
|
'slirp/src/slirp.c',
|
|
'slirp/src/socket.c',
|
|
'slirp/src/state.c',
|
|
'slirp/src/stream.c',
|
|
'slirp/src/tcp_input.c',
|
|
'slirp/src/tcp_output.c',
|
|
'slirp/src/tcp_subr.c',
|
|
'slirp/src/tcp_timer.c',
|
|
'slirp/src/tftp.c',
|
|
'slirp/src/udp.c',
|
|
'slirp/src/udp6.c',
|
|
'slirp/src/util.c',
|
|
'slirp/src/version.c',
|
|
'slirp/src/vmstate.c',
|
|
]
|
|
|
|
configure_file(
|
|
input : 'slirp/src/libslirp-version.h.in',
|
|
output : 'libslirp-version.h',
|
|
configuration: slirp_conf)
|
|
|
|
slirp_inc = include_directories('slirp', 'slirp/src')
|
|
libslirp = static_library('slirp',
|
|
build_by_default: false,
|
|
sources: slirp_files,
|
|
c_args: slirp_cargs,
|
|
include_directories: slirp_inc)
|
|
slirp = declare_dependency(link_with: libslirp,
|
|
dependencies: slirp_deps,
|
|
include_directories: slirp_inc)
|
|
endif
|
|
endif
|
|
|
|
# For CFI, we need to compile slirp as a static library together with qemu.
|
|
# This is because we register slirp functions as callbacks for QEMU Timers.
|
|
# When using a system-wide shared libslirp, the type information for the
|
|
# callback is missing and the timer call produces a false positive with CFI.
|
|
#
|
|
# Now that slirp_opt has been defined, check if the selected slirp is compatible
|
|
# with control-flow integrity.
|
|
if get_option('cfi') and slirp_opt == 'system'
|
|
error('Control-Flow Integrity is not compatible with system-wide slirp.' \
|
|
+ ' Please configure with --enable-slirp=git')
|
|
endif
|
|
|
|
fdt = not_found
|
|
fdt_opt = get_option('fdt')
|
|
if have_system
|
|
if fdt_opt in ['enabled', 'auto', 'system']
|
|
have_internal = fs.exists(meson.current_source_dir() / 'dtc/libfdt/Makefile.libfdt')
|
|
fdt = cc.find_library('fdt', kwargs: static_kwargs,
|
|
required: fdt_opt == 'system' or
|
|
fdt_opt == 'enabled' and not have_internal)
|
|
if fdt.found() and cc.links('''
|
|
#include <libfdt.h>
|
|
#include <libfdt_env.h>
|
|
int main(void) { fdt_check_full(NULL, 0); return 0; }''',
|
|
dependencies: fdt)
|
|
fdt_opt = 'system'
|
|
elif fdt_opt == 'system'
|
|
error('system libfdt requested, but it is too old (1.5.1 or newer required)')
|
|
elif have_internal
|
|
fdt_opt = 'internal'
|
|
else
|
|
fdt_opt = 'disabled'
|
|
fdt = not_found
|
|
endif
|
|
endif
|
|
if fdt_opt == 'internal'
|
|
fdt_files = files(
|
|
'dtc/libfdt/fdt.c',
|
|
'dtc/libfdt/fdt_ro.c',
|
|
'dtc/libfdt/fdt_wip.c',
|
|
'dtc/libfdt/fdt_sw.c',
|
|
'dtc/libfdt/fdt_rw.c',
|
|
'dtc/libfdt/fdt_strerror.c',
|
|
'dtc/libfdt/fdt_empty_tree.c',
|
|
'dtc/libfdt/fdt_addresses.c',
|
|
'dtc/libfdt/fdt_overlay.c',
|
|
'dtc/libfdt/fdt_check.c',
|
|
)
|
|
|
|
fdt_inc = include_directories('dtc/libfdt')
|
|
libfdt = static_library('fdt',
|
|
build_by_default: false,
|
|
sources: fdt_files,
|
|
include_directories: fdt_inc)
|
|
fdt = declare_dependency(link_with: libfdt,
|
|
include_directories: fdt_inc)
|
|
endif
|
|
endif
|
|
if not fdt.found() and fdt_required.length() > 0
|
|
error('fdt not available but required by targets ' + ', '.join(fdt_required))
|
|
endif
|
|
|
|
config_host_data.set('CONFIG_CAPSTONE', capstone.found())
|
|
config_host_data.set('CONFIG_FDT', fdt.found())
|
|
config_host_data.set('CONFIG_SLIRP', slirp.found())
|
|
|
|
#####################
|
|
# Generated sources #
|
|
#####################
|
|
|
|
genh += configure_file(output: 'config-host.h', configuration: config_host_data)
|
|
|
|
hxtool = find_program('scripts/hxtool')
|
|
shaderinclude = find_program('scripts/shaderinclude.pl')
|
|
qapi_gen = find_program('scripts/qapi-gen.py')
|
|
qapi_gen_depends = [ meson.current_source_dir() / 'scripts/qapi/__init__.py',
|
|
meson.current_source_dir() / 'scripts/qapi/commands.py',
|
|
meson.current_source_dir() / 'scripts/qapi/common.py',
|
|
meson.current_source_dir() / 'scripts/qapi/error.py',
|
|
meson.current_source_dir() / 'scripts/qapi/events.py',
|
|
meson.current_source_dir() / 'scripts/qapi/expr.py',
|
|
meson.current_source_dir() / 'scripts/qapi/gen.py',
|
|
meson.current_source_dir() / 'scripts/qapi/introspect.py',
|
|
meson.current_source_dir() / 'scripts/qapi/parser.py',
|
|
meson.current_source_dir() / 'scripts/qapi/schema.py',
|
|
meson.current_source_dir() / 'scripts/qapi/source.py',
|
|
meson.current_source_dir() / 'scripts/qapi/types.py',
|
|
meson.current_source_dir() / 'scripts/qapi/visit.py',
|
|
meson.current_source_dir() / 'scripts/qapi/common.py',
|
|
meson.current_source_dir() / 'scripts/qapi-gen.py'
|
|
]
|
|
|
|
tracetool = [
|
|
python, files('scripts/tracetool.py'),
|
|
'--backend=' + ','.join(get_option('trace_backends'))
|
|
]
|
|
tracetool_depends = files(
|
|
'scripts/tracetool/backend/log.py',
|
|
'scripts/tracetool/backend/__init__.py',
|
|
'scripts/tracetool/backend/dtrace.py',
|
|
'scripts/tracetool/backend/ftrace.py',
|
|
'scripts/tracetool/backend/simple.py',
|
|
'scripts/tracetool/backend/syslog.py',
|
|
'scripts/tracetool/backend/ust.py',
|
|
'scripts/tracetool/format/tcg_h.py',
|
|
'scripts/tracetool/format/ust_events_c.py',
|
|
'scripts/tracetool/format/ust_events_h.py',
|
|
'scripts/tracetool/format/__init__.py',
|
|
'scripts/tracetool/format/d.py',
|
|
'scripts/tracetool/format/tcg_helper_c.py',
|
|
'scripts/tracetool/format/simpletrace_stap.py',
|
|
'scripts/tracetool/format/c.py',
|
|
'scripts/tracetool/format/h.py',
|
|
'scripts/tracetool/format/tcg_helper_h.py',
|
|
'scripts/tracetool/format/log_stap.py',
|
|
'scripts/tracetool/format/stap.py',
|
|
'scripts/tracetool/format/tcg_helper_wrapper_h.py',
|
|
'scripts/tracetool/__init__.py',
|
|
'scripts/tracetool/transform.py',
|
|
'scripts/tracetool/vcpu.py'
|
|
)
|
|
|
|
qemu_version_cmd = [find_program('scripts/qemu-version.sh'),
|
|
meson.current_source_dir(),
|
|
config_host['PKGVERSION'], meson.project_version()]
|
|
qemu_version = custom_target('qemu-version.h',
|
|
output: 'qemu-version.h',
|
|
command: qemu_version_cmd,
|
|
capture: true,
|
|
build_by_default: true,
|
|
build_always_stale: true)
|
|
genh += qemu_version
|
|
|
|
hxdep = []
|
|
hx_headers = [
|
|
['qemu-options.hx', 'qemu-options.def'],
|
|
['qemu-img-cmds.hx', 'qemu-img-cmds.h'],
|
|
]
|
|
if have_system
|
|
hx_headers += [
|
|
['hmp-commands.hx', 'hmp-commands.h'],
|
|
['hmp-commands-info.hx', 'hmp-commands-info.h'],
|
|
]
|
|
endif
|
|
foreach d : hx_headers
|
|
hxdep += custom_target(d[1],
|
|
input: files(d[0]),
|
|
output: d[1],
|
|
capture: true,
|
|
build_by_default: true, # to be removed when added to a target
|
|
command: [hxtool, '-h', '@INPUT0@'])
|
|
endforeach
|
|
genh += hxdep
|
|
|
|
###################
|
|
# Collect sources #
|
|
###################
|
|
|
|
authz_ss = ss.source_set()
|
|
blockdev_ss = ss.source_set()
|
|
block_ss = ss.source_set()
|
|
chardev_ss = ss.source_set()
|
|
common_ss = ss.source_set()
|
|
common_user_ss = ss.source_set()
|
|
crypto_ss = ss.source_set()
|
|
hwcore_ss = ss.source_set()
|
|
io_ss = ss.source_set()
|
|
qmp_ss = ss.source_set()
|
|
qom_ss = ss.source_set()
|
|
softmmu_ss = ss.source_set()
|
|
specific_fuzz_ss = ss.source_set()
|
|
specific_ss = ss.source_set()
|
|
stub_ss = ss.source_set()
|
|
trace_ss = ss.source_set()
|
|
user_ss = ss.source_set()
|
|
util_ss = ss.source_set()
|
|
|
|
# accel modules
|
|
qtest_module_ss = ss.source_set()
|
|
tcg_module_ss = ss.source_set()
|
|
|
|
modules = {}
|
|
target_modules = {}
|
|
hw_arch = {}
|
|
target_arch = {}
|
|
target_softmmu_arch = {}
|
|
target_user_arch = {}
|
|
|
|
###############
|
|
# Trace files #
|
|
###############
|
|
|
|
# TODO: add each directory to the subdirs from its own meson.build, once
|
|
# we have those
|
|
trace_events_subdirs = [
|
|
'crypto',
|
|
'qapi',
|
|
'qom',
|
|
'monitor',
|
|
'util',
|
|
]
|
|
if have_user
|
|
trace_events_subdirs += [ 'linux-user' ]
|
|
endif
|
|
if have_block
|
|
trace_events_subdirs += [
|
|
'authz',
|
|
'block',
|
|
'io',
|
|
'nbd',
|
|
'scsi',
|
|
]
|
|
endif
|
|
if have_system
|
|
trace_events_subdirs += [
|
|
'accel/kvm',
|
|
'audio',
|
|
'backends',
|
|
'backends/tpm',
|
|
'chardev',
|
|
'ebpf',
|
|
'hw/9pfs',
|
|
'hw/acpi',
|
|
'hw/adc',
|
|
'hw/alpha',
|
|
'hw/arm',
|
|
'hw/audio',
|
|
'hw/block',
|
|
'hw/block/dataplane',
|
|
'hw/char',
|
|
'hw/display',
|
|
'hw/dma',
|
|
'hw/hppa',
|
|
'hw/hyperv',
|
|
'hw/i2c',
|
|
'hw/i386',
|
|
'hw/i386/xen',
|
|
'hw/ide',
|
|
'hw/input',
|
|
'hw/intc',
|
|
'hw/isa',
|
|
'hw/mem',
|
|
'hw/mips',
|
|
'hw/misc',
|
|
'hw/misc/macio',
|
|
'hw/net',
|
|
'hw/net/can',
|
|
'hw/nubus',
|
|
'hw/nvme',
|
|
'hw/nvram',
|
|
'hw/pci',
|
|
'hw/pci-host',
|
|
'hw/ppc',
|
|
'hw/rdma',
|
|
'hw/rdma/vmw',
|
|
'hw/rtc',
|
|
'hw/s390x',
|
|
'hw/scsi',
|
|
'hw/sd',
|
|
'hw/sh4',
|
|
'hw/sparc',
|
|
'hw/sparc64',
|
|
'hw/ssi',
|
|
'hw/timer',
|
|
'hw/tpm',
|
|
'hw/usb',
|
|
'hw/vfio',
|
|
'hw/virtio',
|
|
'hw/watchdog',
|
|
'hw/xen',
|
|
'hw/gpio',
|
|
'migration',
|
|
'net',
|
|
'softmmu',
|
|
'ui',
|
|
'hw/remote',
|
|
]
|
|
endif
|
|
if have_system or have_user
|
|
trace_events_subdirs += [
|
|
'accel/tcg',
|
|
'hw/core',
|
|
'target/arm',
|
|
'target/arm/hvf',
|
|
'target/hppa',
|
|
'target/i386',
|
|
'target/i386/kvm',
|
|
'target/mips/tcg',
|
|
'target/ppc',
|
|
'target/riscv',
|
|
'target/s390x',
|
|
'target/s390x/kvm',
|
|
'target/sparc',
|
|
]
|
|
endif
|
|
|
|
vhost_user = not_found
|
|
if 'CONFIG_VHOST_USER' in config_host
|
|
libvhost_user = subproject('libvhost-user')
|
|
vhost_user = libvhost_user.get_variable('vhost_user_dep')
|
|
endif
|
|
|
|
subdir('qapi')
|
|
subdir('qobject')
|
|
subdir('stubs')
|
|
subdir('trace')
|
|
subdir('util')
|
|
subdir('qom')
|
|
subdir('authz')
|
|
subdir('crypto')
|
|
subdir('ui')
|
|
|
|
|
|
if enable_modules
|
|
libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO')
|
|
modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO')
|
|
endif
|
|
|
|
stub_ss = stub_ss.apply(config_all, strict: false)
|
|
|
|
util_ss.add_all(trace_ss)
|
|
util_ss = util_ss.apply(config_all, strict: false)
|
|
libqemuutil = static_library('qemuutil',
|
|
sources: util_ss.sources() + stub_ss.sources() + genh,
|
|
dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman])
|
|
qemuutil = declare_dependency(link_with: libqemuutil,
|
|
sources: genh + version_res)
|
|
|
|
if have_system or have_user
|
|
decodetree = generator(find_program('scripts/decodetree.py'),
|
|
output: 'decode-@BASENAME@.c.inc',
|
|
arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@'])
|
|
subdir('libdecnumber')
|
|
subdir('target')
|
|
endif
|
|
|
|
subdir('audio')
|
|
subdir('io')
|
|
subdir('chardev')
|
|
subdir('fsdev')
|
|
subdir('dump')
|
|
|
|
if have_block
|
|
block_ss.add(files(
|
|
'block.c',
|
|
'blockjob.c',
|
|
'job.c',
|
|
'qemu-io-cmds.c',
|
|
))
|
|
block_ss.add(when: 'CONFIG_REPLICATION', if_true: files('replication.c'))
|
|
|
|
subdir('nbd')
|
|
subdir('scsi')
|
|
subdir('block')
|
|
|
|
blockdev_ss.add(files(
|
|
'blockdev.c',
|
|
'blockdev-nbd.c',
|
|
'iothread.c',
|
|
'job-qmp.c',
|
|
), gnutls)
|
|
|
|
# os-posix.c contains POSIX-specific functions used by qemu-storage-daemon,
|
|
# os-win32.c does not
|
|
blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c'))
|
|
softmmu_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')])
|
|
endif
|
|
|
|
common_ss.add(files('cpus-common.c'))
|
|
|
|
subdir('softmmu')
|
|
|
|
common_ss.add(capstone)
|
|
specific_ss.add(files('cpu.c', 'disas.c', 'gdbstub.c'), capstone)
|
|
|
|
# Work around a gcc bug/misfeature wherein constant propagation looks
|
|
# through an alias:
|
|
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99696
|
|
# to guess that a const variable is always zero. Without lto, this is
|
|
# impossible, as the alias is restricted to page-vary-common.c. Indeed,
|
|
# without lto, not even the alias is required -- we simply use different
|
|
# declarations in different compilation units.
|
|
pagevary = files('page-vary-common.c')
|
|
if get_option('b_lto')
|
|
pagevary_flags = ['-fno-lto']
|
|
if get_option('cfi')
|
|
pagevary_flags += '-fno-sanitize=cfi-icall'
|
|
endif
|
|
pagevary = static_library('page-vary-common', sources: pagevary,
|
|
c_args: pagevary_flags)
|
|
pagevary = declare_dependency(link_with: pagevary)
|
|
endif
|
|
common_ss.add(pagevary)
|
|
specific_ss.add(files('page-vary.c'))
|
|
|
|
subdir('backends')
|
|
subdir('disas')
|
|
subdir('migration')
|
|
subdir('monitor')
|
|
subdir('net')
|
|
subdir('replay')
|
|
subdir('semihosting')
|
|
subdir('hw')
|
|
subdir('tcg')
|
|
subdir('fpu')
|
|
subdir('accel')
|
|
subdir('plugins')
|
|
subdir('ebpf')
|
|
|
|
common_user_inc = []
|
|
|
|
subdir('common-user')
|
|
subdir('bsd-user')
|
|
subdir('linux-user')
|
|
|
|
common_user_ss = common_user_ss.apply(config_all, strict: false)
|
|
common_user = static_library('common-user',
|
|
sources: common_user_ss.sources(),
|
|
dependencies: common_user_ss.dependencies(),
|
|
include_directories: common_user_inc,
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
common_user = declare_dependency(link_with: common_user)
|
|
|
|
user_ss.add(common_user)
|
|
|
|
# needed for fuzzing binaries
|
|
subdir('tests/qtest/libqos')
|
|
subdir('tests/qtest/fuzz')
|
|
|
|
# accel modules
|
|
tcg_real_module_ss = ss.source_set()
|
|
tcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss)
|
|
specific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss)
|
|
target_modules += { 'accel' : { 'qtest': qtest_module_ss,
|
|
'tcg': tcg_real_module_ss }}
|
|
|
|
########################
|
|
# Library dependencies #
|
|
########################
|
|
|
|
modinfo_collect = find_program('scripts/modinfo-collect.py')
|
|
modinfo_generate = find_program('scripts/modinfo-generate.py')
|
|
modinfo_files = []
|
|
|
|
block_mods = []
|
|
softmmu_mods = []
|
|
foreach d, list : modules
|
|
foreach m, module_ss : list
|
|
if enable_modules and targetos != 'windows'
|
|
module_ss = module_ss.apply(config_all, strict: false)
|
|
sl = static_library(d + '-' + m, [genh, module_ss.sources()],
|
|
dependencies: [modulecommon, module_ss.dependencies()], pic: true)
|
|
if d == 'block'
|
|
block_mods += sl
|
|
else
|
|
softmmu_mods += sl
|
|
endif
|
|
if module_ss.sources() != []
|
|
# FIXME: Should use sl.extract_all_objects(recursive: true) as
|
|
# input. Sources can be used multiple times but objects are
|
|
# unique when it comes to lookup in compile_commands.json.
|
|
# Depnds on a mesion version with
|
|
# https://github.com/mesonbuild/meson/pull/8900
|
|
modinfo_files += custom_target(d + '-' + m + '.modinfo',
|
|
output: d + '-' + m + '.modinfo',
|
|
input: module_ss.sources() + genh,
|
|
capture: true,
|
|
command: [modinfo_collect, module_ss.sources()])
|
|
endif
|
|
else
|
|
if d == 'block'
|
|
block_ss.add_all(module_ss)
|
|
else
|
|
softmmu_ss.add_all(module_ss)
|
|
endif
|
|
endif
|
|
endforeach
|
|
endforeach
|
|
|
|
foreach d, list : target_modules
|
|
foreach m, module_ss : list
|
|
if enable_modules and targetos != 'windows'
|
|
foreach target : target_dirs
|
|
if target.endswith('-softmmu')
|
|
config_target = config_target_mak[target]
|
|
config_target += config_host
|
|
target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])]
|
|
c_args = ['-DNEED_CPU_H',
|
|
'-DCONFIG_TARGET="@0@-config-target.h"'.format(target),
|
|
'-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)]
|
|
target_module_ss = module_ss.apply(config_target, strict: false)
|
|
if target_module_ss.sources() != []
|
|
module_name = d + '-' + m + '-' + config_target['TARGET_NAME']
|
|
sl = static_library(module_name,
|
|
[genh, target_module_ss.sources()],
|
|
dependencies: [modulecommon, target_module_ss.dependencies()],
|
|
include_directories: target_inc,
|
|
c_args: c_args,
|
|
pic: true)
|
|
softmmu_mods += sl
|
|
# FIXME: Should use sl.extract_all_objects(recursive: true) too.
|
|
modinfo_files += custom_target(module_name + '.modinfo',
|
|
output: module_name + '.modinfo',
|
|
input: target_module_ss.sources() + genh,
|
|
capture: true,
|
|
command: [modinfo_collect, '--target', target, target_module_ss.sources()])
|
|
endif
|
|
endif
|
|
endforeach
|
|
else
|
|
specific_ss.add_all(module_ss)
|
|
endif
|
|
endforeach
|
|
endforeach
|
|
|
|
if enable_modules
|
|
modinfo_src = custom_target('modinfo.c',
|
|
output: 'modinfo.c',
|
|
input: modinfo_files,
|
|
command: [modinfo_generate, '@INPUT@'],
|
|
capture: true)
|
|
modinfo_lib = static_library('modinfo', modinfo_src)
|
|
modinfo_dep = declare_dependency(link_whole: modinfo_lib)
|
|
softmmu_ss.add(modinfo_dep)
|
|
endif
|
|
|
|
nm = find_program('nm')
|
|
undefsym = find_program('scripts/undefsym.py')
|
|
block_syms = custom_target('block.syms', output: 'block.syms',
|
|
input: [libqemuutil, block_mods],
|
|
capture: true,
|
|
command: [undefsym, nm, '@INPUT@'])
|
|
qemu_syms = custom_target('qemu.syms', output: 'qemu.syms',
|
|
input: [libqemuutil, softmmu_mods],
|
|
capture: true,
|
|
command: [undefsym, nm, '@INPUT@'])
|
|
|
|
qom_ss = qom_ss.apply(config_host, strict: false)
|
|
libqom = static_library('qom', qom_ss.sources() + genh,
|
|
dependencies: [qom_ss.dependencies()],
|
|
name_suffix: 'fa')
|
|
|
|
qom = declare_dependency(link_whole: libqom)
|
|
|
|
authz_ss = authz_ss.apply(config_host, strict: false)
|
|
libauthz = static_library('authz', authz_ss.sources() + genh,
|
|
dependencies: [authz_ss.dependencies()],
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
authz = declare_dependency(link_whole: libauthz,
|
|
dependencies: qom)
|
|
|
|
crypto_ss = crypto_ss.apply(config_host, strict: false)
|
|
libcrypto = static_library('crypto', crypto_ss.sources() + genh,
|
|
dependencies: [crypto_ss.dependencies()],
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
crypto = declare_dependency(link_whole: libcrypto,
|
|
dependencies: [authz, qom])
|
|
|
|
io_ss = io_ss.apply(config_host, strict: false)
|
|
libio = static_library('io', io_ss.sources() + genh,
|
|
dependencies: [io_ss.dependencies()],
|
|
link_with: libqemuutil,
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
io = declare_dependency(link_whole: libio, dependencies: [crypto, qom])
|
|
|
|
libmigration = static_library('migration', sources: migration_files + genh,
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
migration = declare_dependency(link_with: libmigration,
|
|
dependencies: [zlib, qom, io])
|
|
softmmu_ss.add(migration)
|
|
|
|
block_ss = block_ss.apply(config_host, strict: false)
|
|
libblock = static_library('block', block_ss.sources() + genh,
|
|
dependencies: block_ss.dependencies(),
|
|
link_depends: block_syms,
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
block = declare_dependency(link_whole: [libblock],
|
|
link_args: '@block.syms',
|
|
dependencies: [crypto, io])
|
|
|
|
blockdev_ss = blockdev_ss.apply(config_host, strict: false)
|
|
libblockdev = static_library('blockdev', blockdev_ss.sources() + genh,
|
|
dependencies: blockdev_ss.dependencies(),
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
blockdev = declare_dependency(link_whole: [libblockdev],
|
|
dependencies: [block])
|
|
|
|
qmp_ss = qmp_ss.apply(config_host, strict: false)
|
|
libqmp = static_library('qmp', qmp_ss.sources() + genh,
|
|
dependencies: qmp_ss.dependencies(),
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
|
|
qmp = declare_dependency(link_whole: [libqmp])
|
|
|
|
libchardev = static_library('chardev', chardev_ss.sources() + genh,
|
|
name_suffix: 'fa',
|
|
dependencies: [gnutls],
|
|
build_by_default: false)
|
|
|
|
chardev = declare_dependency(link_whole: libchardev)
|
|
|
|
hwcore_ss = hwcore_ss.apply(config_host, strict: false)
|
|
libhwcore = static_library('hwcore', sources: hwcore_ss.sources() + genh,
|
|
name_suffix: 'fa',
|
|
build_by_default: false)
|
|
hwcore = declare_dependency(link_whole: libhwcore)
|
|
common_ss.add(hwcore)
|
|
|
|
###########
|
|
# Targets #
|
|
###########
|
|
|
|
foreach m : block_mods + softmmu_mods
|
|
shared_module(m.name(),
|
|
name_prefix: '',
|
|
link_whole: m,
|
|
install: true,
|
|
install_dir: qemu_moddir)
|
|
endforeach
|
|
|
|
softmmu_ss.add(authz, blockdev, chardev, crypto, io, qmp)
|
|
common_ss.add(qom, qemuutil)
|
|
|
|
common_ss.add_all(when: 'CONFIG_SOFTMMU', if_true: [softmmu_ss])
|
|
common_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss)
|
|
|
|
common_all = common_ss.apply(config_all, strict: false)
|
|
common_all = static_library('common',
|
|
build_by_default: false,
|
|
sources: common_all.sources() + genh,
|
|
implicit_include_directories: false,
|
|
dependencies: common_all.dependencies(),
|
|
name_suffix: 'fa')
|
|
|
|
feature_to_c = find_program('scripts/feature_to_c.sh')
|
|
|
|
emulators = {}
|
|
foreach target : target_dirs
|
|
config_target = config_target_mak[target]
|
|
target_name = config_target['TARGET_NAME']
|
|
target_base_arch = config_target['TARGET_BASE_ARCH']
|
|
arch_srcs = [config_target_h[target]]
|
|
arch_deps = []
|
|
c_args = ['-DNEED_CPU_H',
|
|
'-DCONFIG_TARGET="@0@-config-target.h"'.format(target),
|
|
'-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)]
|
|
link_args = emulator_link_args
|
|
|
|
config_target += config_host
|
|
target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])]
|
|
if targetos == 'linux'
|
|
target_inc += include_directories('linux-headers', is_system: true)
|
|
endif
|
|
if target.endswith('-softmmu')
|
|
qemu_target_name = 'qemu-system-' + target_name
|
|
target_type='system'
|
|
t = target_softmmu_arch[target_base_arch].apply(config_target, strict: false)
|
|
arch_srcs += t.sources()
|
|
arch_deps += t.dependencies()
|
|
|
|
hw_dir = target_name == 'sparc64' ? 'sparc64' : target_base_arch
|
|
hw = hw_arch[hw_dir].apply(config_target, strict: false)
|
|
arch_srcs += hw.sources()
|
|
arch_deps += hw.dependencies()
|
|
|
|
arch_srcs += config_devices_h[target]
|
|
link_args += ['@block.syms', '@qemu.syms']
|
|
else
|
|
abi = config_target['TARGET_ABI_DIR']
|
|
target_type='user'
|
|
qemu_target_name = 'qemu-' + target_name
|
|
if target_base_arch in target_user_arch
|
|
t = target_user_arch[target_base_arch].apply(config_target, strict: false)
|
|
arch_srcs += t.sources()
|
|
arch_deps += t.dependencies()
|
|
endif
|
|
if 'CONFIG_LINUX_USER' in config_target
|
|
base_dir = 'linux-user'
|
|
target_inc += include_directories('linux-user/host/' / host_arch)
|
|
endif
|
|
if 'CONFIG_BSD_USER' in config_target
|
|
base_dir = 'bsd-user'
|
|
target_inc += include_directories('bsd-user/' / targetos)
|
|
dir = base_dir / abi
|
|
arch_srcs += files(dir / 'target_arch_cpu.c')
|
|
endif
|
|
target_inc += include_directories(
|
|
base_dir,
|
|
base_dir / abi,
|
|
)
|
|
if 'CONFIG_LINUX_USER' in config_target
|
|
dir = base_dir / abi
|
|
arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c')
|
|
if config_target.has_key('TARGET_SYSTBL_ABI')
|
|
arch_srcs += \
|
|
syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'],
|
|
extra_args : config_target['TARGET_SYSTBL_ABI'])
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
if 'TARGET_XML_FILES' in config_target
|
|
gdbstub_xml = custom_target(target + '-gdbstub-xml.c',
|
|
output: target + '-gdbstub-xml.c',
|
|
input: files(config_target['TARGET_XML_FILES'].split()),
|
|
command: [feature_to_c, '@INPUT@'],
|
|
capture: true)
|
|
arch_srcs += gdbstub_xml
|
|
endif
|
|
|
|
t = target_arch[target_base_arch].apply(config_target, strict: false)
|
|
arch_srcs += t.sources()
|
|
arch_deps += t.dependencies()
|
|
|
|
target_common = common_ss.apply(config_target, strict: false)
|
|
objects = common_all.extract_objects(target_common.sources())
|
|
deps = target_common.dependencies()
|
|
|
|
target_specific = specific_ss.apply(config_target, strict: false)
|
|
arch_srcs += target_specific.sources()
|
|
arch_deps += target_specific.dependencies()
|
|
|
|
lib = static_library('qemu-' + target,
|
|
sources: arch_srcs + genh,
|
|
dependencies: arch_deps,
|
|
objects: objects,
|
|
include_directories: target_inc,
|
|
c_args: c_args,
|
|
build_by_default: false,
|
|
name_suffix: 'fa')
|
|
|
|
if target.endswith('-softmmu')
|
|
execs = [{
|
|
'name': 'qemu-system-' + target_name,
|
|
'win_subsystem': 'console',
|
|
'sources': files('softmmu/main.c'),
|
|
'dependencies': []
|
|
}]
|
|
if targetos == 'windows' and (sdl.found() or gtk.found())
|
|
execs += [{
|
|
'name': 'qemu-system-' + target_name + 'w',
|
|
'win_subsystem': 'windows',
|
|
'sources': files('softmmu/main.c'),
|
|
'dependencies': []
|
|
}]
|
|
endif
|
|
if get_option('fuzzing')
|
|
specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false)
|
|
execs += [{
|
|
'name': 'qemu-fuzz-' + target_name,
|
|
'win_subsystem': 'console',
|
|
'sources': specific_fuzz.sources(),
|
|
'dependencies': specific_fuzz.dependencies(),
|
|
}]
|
|
endif
|
|
else
|
|
execs = [{
|
|
'name': 'qemu-' + target_name,
|
|
'win_subsystem': 'console',
|
|
'sources': [],
|
|
'dependencies': []
|
|
}]
|
|
endif
|
|
foreach exe: execs
|
|
exe_name = exe['name']
|
|
if targetos == 'darwin'
|
|
exe_name += '-unsigned'
|
|
endif
|
|
|
|
emulator = executable(exe_name, exe['sources'],
|
|
install: true,
|
|
c_args: c_args,
|
|
dependencies: arch_deps + deps + exe['dependencies'],
|
|
objects: lib.extract_all_objects(recursive: true),
|
|
link_language: link_language,
|
|
link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []),
|
|
link_args: link_args,
|
|
win_subsystem: exe['win_subsystem'])
|
|
|
|
if targetos == 'darwin'
|
|
icon = 'pc-bios/qemu.rsrc'
|
|
build_input = [emulator, files(icon)]
|
|
install_input = [
|
|
get_option('bindir') / exe_name,
|
|
meson.current_source_dir() / icon
|
|
]
|
|
if 'CONFIG_HVF' in config_target
|
|
entitlements = 'accel/hvf/entitlements.plist'
|
|
build_input += files(entitlements)
|
|
install_input += meson.current_source_dir() / entitlements
|
|
endif
|
|
|
|
emulators += {exe['name'] : custom_target(exe['name'],
|
|
input: build_input,
|
|
output: exe['name'],
|
|
command: [
|
|
files('scripts/entitlement.sh'),
|
|
'@OUTPUT@',
|
|
'@INPUT@'
|
|
])
|
|
}
|
|
|
|
meson.add_install_script('scripts/entitlement.sh', '--install',
|
|
get_option('bindir') / exe['name'],
|
|
install_input)
|
|
else
|
|
emulators += {exe['name']: emulator}
|
|
endif
|
|
|
|
if stap.found()
|
|
foreach stp: [
|
|
{'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false},
|
|
{'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true},
|
|
{'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true},
|
|
{'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true},
|
|
]
|
|
custom_target(exe['name'] + stp['ext'],
|
|
input: trace_events_all,
|
|
output: exe['name'] + stp['ext'],
|
|
install: stp['install'],
|
|
install_dir: get_option('datadir') / 'systemtap/tapset',
|
|
command: [
|
|
tracetool, '--group=all', '--format=' + stp['fmt'],
|
|
'--binary=' + stp['bin'],
|
|
'--target-name=' + target_name,
|
|
'--target-type=' + target_type,
|
|
'--probe-prefix=qemu.' + target_type + '.' + target_name,
|
|
'@INPUT@', '@OUTPUT@'
|
|
],
|
|
depend_files: tracetool_depends)
|
|
endforeach
|
|
endif
|
|
endforeach
|
|
endforeach
|
|
|
|
# Other build targets
|
|
|
|
if 'CONFIG_PLUGIN' in config_host
|
|
install_headers('include/qemu/qemu-plugin.h')
|
|
endif
|
|
|
|
if 'CONFIG_GUEST_AGENT' in config_host
|
|
subdir('qga')
|
|
elif get_option('guest_agent_msi').enabled()
|
|
error('Guest agent MSI requested, but the guest agent is not being built')
|
|
endif
|
|
|
|
# Don't build qemu-keymap if xkbcommon is not explicitly enabled
|
|
# when we don't build tools or system
|
|
if xkbcommon.found()
|
|
# used for the update-keymaps target, so include rules even if !have_tools
|
|
qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh,
|
|
dependencies: [qemuutil, xkbcommon], install: have_tools)
|
|
endif
|
|
|
|
if have_tools
|
|
qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep],
|
|
dependencies: [authz, block, crypto, io, qom, qemuutil], install: true)
|
|
qemu_io = executable('qemu-io', files('qemu-io.c'),
|
|
dependencies: [block, qemuutil], install: true)
|
|
qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'),
|
|
dependencies: [blockdev, qemuutil, gnutls, selinux],
|
|
install: true)
|
|
|
|
subdir('storage-daemon')
|
|
subdir('contrib/rdmacm-mux')
|
|
subdir('contrib/elf2dmp')
|
|
|
|
executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'),
|
|
dependencies: qemuutil,
|
|
install: true)
|
|
|
|
if 'CONFIG_VHOST_USER' in config_host
|
|
subdir('contrib/vhost-user-blk')
|
|
subdir('contrib/vhost-user-gpu')
|
|
subdir('contrib/vhost-user-input')
|
|
subdir('contrib/vhost-user-scsi')
|
|
endif
|
|
|
|
if targetos == 'linux'
|
|
executable('qemu-bridge-helper', files('qemu-bridge-helper.c'),
|
|
dependencies: [qemuutil, libcap_ng],
|
|
install: true,
|
|
install_dir: get_option('libexecdir'))
|
|
|
|
executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'),
|
|
dependencies: [authz, crypto, io, qom, qemuutil,
|
|
libcap_ng, mpathpersist],
|
|
install: true)
|
|
endif
|
|
|
|
if have_ivshmem
|
|
subdir('contrib/ivshmem-client')
|
|
subdir('contrib/ivshmem-server')
|
|
endif
|
|
endif
|
|
|
|
subdir('scripts')
|
|
subdir('tools')
|
|
subdir('pc-bios')
|
|
subdir('docs')
|
|
subdir('tests')
|
|
if gtk.found()
|
|
subdir('po')
|
|
endif
|
|
|
|
if host_machine.system() == 'windows'
|
|
nsis_cmd = [
|
|
find_program('scripts/nsis.py'),
|
|
'@OUTPUT@',
|
|
get_option('prefix'),
|
|
meson.current_source_dir(),
|
|
host_machine.cpu(),
|
|
'--',
|
|
'-DDISPLAYVERSION=' + meson.project_version(),
|
|
]
|
|
if build_docs
|
|
nsis_cmd += '-DCONFIG_DOCUMENTATION=y'
|
|
endif
|
|
if gtk.found()
|
|
nsis_cmd += '-DCONFIG_GTK=y'
|
|
endif
|
|
|
|
nsis = custom_target('nsis',
|
|
output: 'qemu-setup-' + meson.project_version() + '.exe',
|
|
input: files('qemu.nsi'),
|
|
build_always_stale: true,
|
|
command: nsis_cmd + ['@INPUT@'])
|
|
alias_target('installer', nsis)
|
|
endif
|
|
|
|
#########################
|
|
# Configuration summary #
|
|
#########################
|
|
|
|
# Directories
|
|
summary_info = {}
|
|
summary_info += {'Install prefix': get_option('prefix')}
|
|
summary_info += {'BIOS directory': qemu_datadir}
|
|
summary_info += {'firmware path': get_option('qemu_firmwarepath')}
|
|
summary_info += {'binary directory': get_option('bindir')}
|
|
summary_info += {'library directory': get_option('libdir')}
|
|
summary_info += {'module directory': qemu_moddir}
|
|
summary_info += {'libexec directory': get_option('libexecdir')}
|
|
summary_info += {'include directory': get_option('includedir')}
|
|
summary_info += {'config directory': get_option('sysconfdir')}
|
|
if targetos != 'windows'
|
|
summary_info += {'local state directory': get_option('localstatedir')}
|
|
summary_info += {'Manual directory': get_option('mandir')}
|
|
else
|
|
summary_info += {'local state directory': 'queried at runtime'}
|
|
endif
|
|
summary_info += {'Doc directory': get_option('docdir')}
|
|
summary_info += {'Build directory': meson.current_build_dir()}
|
|
summary_info += {'Source path': meson.current_source_dir()}
|
|
summary_info += {'GIT submodules': config_host['GIT_SUBMODULES']}
|
|
summary(summary_info, bool_yn: true, section: 'Directories')
|
|
|
|
# Host binaries
|
|
summary_info = {}
|
|
summary_info += {'git': config_host['GIT']}
|
|
summary_info += {'make': config_host['MAKE']}
|
|
summary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())}
|
|
summary_info += {'sphinx-build': sphinx_build}
|
|
if config_host.has_key('HAVE_GDB_BIN')
|
|
summary_info += {'gdb': config_host['HAVE_GDB_BIN']}
|
|
endif
|
|
summary_info += {'genisoimage': config_host['GENISOIMAGE']}
|
|
if targetos == 'windows' and config_host.has_key('CONFIG_GUEST_AGENT')
|
|
summary_info += {'wixl': wixl}
|
|
endif
|
|
if slirp_opt != 'disabled' and 'CONFIG_SLIRP_SMBD' in config_host
|
|
summary_info += {'smbd': config_host['CONFIG_SMBD_COMMAND']}
|
|
endif
|
|
summary(summary_info, bool_yn: true, section: 'Host binaries')
|
|
|
|
# Configurable features
|
|
summary_info = {}
|
|
summary_info += {'Documentation': build_docs}
|
|
summary_info += {'system-mode emulation': have_system}
|
|
summary_info += {'user-mode emulation': have_user}
|
|
summary_info += {'block layer': have_block}
|
|
summary_info += {'Install blobs': get_option('install_blobs')}
|
|
summary_info += {'module support': config_host.has_key('CONFIG_MODULES')}
|
|
if config_host.has_key('CONFIG_MODULES')
|
|
summary_info += {'alternative module path': config_host.has_key('CONFIG_MODULE_UPGRADES')}
|
|
endif
|
|
summary_info += {'fuzzing support': get_option('fuzzing')}
|
|
if have_system
|
|
summary_info += {'Audio drivers': ' '.join(audio_drivers_selected)}
|
|
endif
|
|
summary_info += {'Trace backends': ','.join(get_option('trace_backends'))}
|
|
if 'simple' in get_option('trace_backends')
|
|
summary_info += {'Trace output file': get_option('trace_file') + '-<pid>'}
|
|
endif
|
|
summary_info += {'D-Bus display': dbus_display}
|
|
summary_info += {'QOM debugging': config_host.has_key('CONFIG_QOM_CAST_DEBUG')}
|
|
summary_info += {'vhost-kernel support': config_host.has_key('CONFIG_VHOST_KERNEL')}
|
|
summary_info += {'vhost-net support': config_host.has_key('CONFIG_VHOST_NET')}
|
|
summary_info += {'vhost-crypto support': config_host.has_key('CONFIG_VHOST_CRYPTO')}
|
|
summary_info += {'vhost-scsi support': config_host.has_key('CONFIG_VHOST_SCSI')}
|
|
summary_info += {'vhost-vsock support': config_host.has_key('CONFIG_VHOST_VSOCK')}
|
|
summary_info += {'vhost-user support': config_host.has_key('CONFIG_VHOST_USER')}
|
|
summary_info += {'vhost-user-blk server support': have_vhost_user_blk_server}
|
|
summary_info += {'vhost-user-fs support': config_host.has_key('CONFIG_VHOST_USER_FS')}
|
|
summary_info += {'vhost-vdpa support': config_host.has_key('CONFIG_VHOST_VDPA')}
|
|
summary_info += {'build guest agent': config_host.has_key('CONFIG_GUEST_AGENT')}
|
|
summary(summary_info, bool_yn: true, section: 'Configurable features')
|
|
|
|
# Compilation information
|
|
summary_info = {}
|
|
summary_info += {'host CPU': cpu}
|
|
summary_info += {'host endianness': build_machine.endian()}
|
|
summary_info += {'C compiler': ' '.join(meson.get_compiler('c').cmd_array())}
|
|
summary_info += {'Host C compiler': ' '.join(meson.get_compiler('c', native: true).cmd_array())}
|
|
if link_language == 'cpp'
|
|
summary_info += {'C++ compiler': ' '.join(meson.get_compiler('cpp').cmd_array())}
|
|
else
|
|
summary_info += {'C++ compiler': false}
|
|
endif
|
|
if targetos == 'darwin'
|
|
summary_info += {'Objective-C compiler': ' '.join(meson.get_compiler('objc').cmd_array())}
|
|
endif
|
|
if targetos == 'windows'
|
|
if 'WIN_SDK' in config_host
|
|
summary_info += {'Windows SDK': config_host['WIN_SDK']}
|
|
endif
|
|
endif
|
|
summary_info += {'CFLAGS': ' '.join(get_option('c_args')
|
|
+ ['-O' + get_option('optimization')]
|
|
+ (get_option('debug') ? ['-g'] : []))}
|
|
if link_language == 'cpp'
|
|
summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args')
|
|
+ ['-O' + get_option('optimization')]
|
|
+ (get_option('debug') ? ['-g'] : []))}
|
|
endif
|
|
link_args = get_option(link_language + '_link_args')
|
|
if link_args.length() > 0
|
|
summary_info += {'LDFLAGS': ' '.join(link_args)}
|
|
endif
|
|
summary_info += {'QEMU_CFLAGS': config_host['QEMU_CFLAGS']}
|
|
summary_info += {'QEMU_LDFLAGS': config_host['QEMU_LDFLAGS']}
|
|
summary_info += {'profiler': config_host.has_key('CONFIG_PROFILER')}
|
|
summary_info += {'link-time optimization (LTO)': get_option('b_lto')}
|
|
summary_info += {'PIE': get_option('b_pie')}
|
|
summary_info += {'static build': config_host.has_key('CONFIG_STATIC')}
|
|
summary_info += {'malloc trim support': has_malloc_trim}
|
|
summary_info += {'membarrier': config_host.has_key('CONFIG_MEMBARRIER')}
|
|
summary_info += {'debug stack usage': config_host.has_key('CONFIG_DEBUG_STACK_USAGE')}
|
|
summary_info += {'mutex debugging': config_host.has_key('CONFIG_DEBUG_MUTEX')}
|
|
summary_info += {'memory allocator': get_option('malloc')}
|
|
summary_info += {'avx2 optimization': config_host.has_key('CONFIG_AVX2_OPT')}
|
|
summary_info += {'avx512f optimization': config_host.has_key('CONFIG_AVX512F_OPT')}
|
|
summary_info += {'gprof enabled': config_host.has_key('CONFIG_GPROF')}
|
|
summary_info += {'gcov': get_option('b_coverage')}
|
|
summary_info += {'thread sanitizer': config_host.has_key('CONFIG_TSAN')}
|
|
summary_info += {'CFI support': get_option('cfi')}
|
|
if get_option('cfi')
|
|
summary_info += {'CFI debug support': get_option('cfi_debug')}
|
|
endif
|
|
summary_info += {'strip binaries': get_option('strip')}
|
|
summary_info += {'sparse': sparse}
|
|
summary_info += {'mingw32 support': targetos == 'windows'}
|
|
|
|
# snarf the cross-compilation information for tests
|
|
foreach target: target_dirs
|
|
tcg_mak = meson.current_build_dir() / 'tests/tcg' / 'config-' + target + '.mak'
|
|
if fs.exists(tcg_mak)
|
|
config_cross_tcg = keyval.load(tcg_mak)
|
|
target = config_cross_tcg['TARGET_NAME']
|
|
compiler = ''
|
|
if 'DOCKER_CROSS_CC_GUEST' in config_cross_tcg
|
|
summary_info += {target + ' tests': config_cross_tcg['DOCKER_CROSS_CC_GUEST'] +
|
|
' via ' + config_cross_tcg['DOCKER_IMAGE']}
|
|
elif 'CROSS_CC_GUEST' in config_cross_tcg
|
|
summary_info += {target + ' tests'
|
|
: config_cross_tcg['CROSS_CC_GUEST'] }
|
|
endif
|
|
endif
|
|
endforeach
|
|
|
|
summary(summary_info, bool_yn: true, section: 'Compilation')
|
|
|
|
# Targets and accelerators
|
|
summary_info = {}
|
|
if have_system
|
|
summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')}
|
|
summary_info += {'HAX support': config_all.has_key('CONFIG_HAX')}
|
|
summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')}
|
|
summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')}
|
|
summary_info += {'NVMM support': config_all.has_key('CONFIG_NVMM')}
|
|
summary_info += {'Xen support': config_host.has_key('CONFIG_XEN_BACKEND')}
|
|
if config_host.has_key('CONFIG_XEN_BACKEND')
|
|
summary_info += {'xen ctrl version': config_host['CONFIG_XEN_CTRL_INTERFACE_VERSION']}
|
|
endif
|
|
endif
|
|
summary_info += {'TCG support': config_all.has_key('CONFIG_TCG')}
|
|
if config_all.has_key('CONFIG_TCG')
|
|
if get_option('tcg_interpreter')
|
|
summary_info += {'TCG backend': 'TCI (TCG with bytecode interpreter, slow)'}
|
|
else
|
|
summary_info += {'TCG backend': 'native (@0@)'.format(cpu)}
|
|
endif
|
|
summary_info += {'TCG plugins': config_host.has_key('CONFIG_PLUGIN')}
|
|
summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')}
|
|
endif
|
|
summary_info += {'target list': ' '.join(target_dirs)}
|
|
if have_system
|
|
summary_info += {'default devices': get_option('default_devices')}
|
|
summary_info += {'out of process emulation': multiprocess_allowed}
|
|
endif
|
|
summary(summary_info, bool_yn: true, section: 'Targets and accelerators')
|
|
|
|
# Block layer
|
|
summary_info = {}
|
|
summary_info += {'coroutine backend': config_host['CONFIG_COROUTINE_BACKEND']}
|
|
summary_info += {'coroutine pool': config_host['CONFIG_COROUTINE_POOL'] == '1'}
|
|
if have_block
|
|
summary_info += {'Block whitelist (rw)': config_host['CONFIG_BDRV_RW_WHITELIST']}
|
|
summary_info += {'Block whitelist (ro)': config_host['CONFIG_BDRV_RO_WHITELIST']}
|
|
summary_info += {'Use block whitelist in tools': config_host.has_key('CONFIG_BDRV_WHITELIST_TOOLS')}
|
|
summary_info += {'VirtFS support': have_virtfs}
|
|
summary_info += {'build virtiofs daemon': have_virtiofsd}
|
|
summary_info += {'Live block migration': config_host.has_key('CONFIG_LIVE_BLOCK_MIGRATION')}
|
|
summary_info += {'replication support': config_host.has_key('CONFIG_REPLICATION')}
|
|
summary_info += {'bochs support': config_host.has_key('CONFIG_BOCHS')}
|
|
summary_info += {'cloop support': config_host.has_key('CONFIG_CLOOP')}
|
|
summary_info += {'dmg support': config_host.has_key('CONFIG_DMG')}
|
|
summary_info += {'qcow v1 support': config_host.has_key('CONFIG_QCOW1')}
|
|
summary_info += {'vdi support': config_host.has_key('CONFIG_VDI')}
|
|
summary_info += {'vvfat support': config_host.has_key('CONFIG_VVFAT')}
|
|
summary_info += {'qed support': config_host.has_key('CONFIG_QED')}
|
|
summary_info += {'parallels support': config_host.has_key('CONFIG_PARALLELS')}
|
|
summary_info += {'FUSE exports': fuse}
|
|
endif
|
|
summary(summary_info, bool_yn: true, section: 'Block layer support')
|
|
|
|
# Crypto
|
|
summary_info = {}
|
|
summary_info += {'TLS priority': config_host['CONFIG_TLS_PRIORITY']}
|
|
summary_info += {'GNUTLS support': gnutls}
|
|
if gnutls.found()
|
|
summary_info += {' GNUTLS crypto': gnutls_crypto.found()}
|
|
endif
|
|
summary_info += {'libgcrypt': gcrypt}
|
|
summary_info += {'nettle': nettle}
|
|
if nettle.found()
|
|
summary_info += {' XTS': xts != 'private'}
|
|
endif
|
|
summary_info += {'crypto afalg': config_host.has_key('CONFIG_AF_ALG')}
|
|
summary_info += {'rng-none': config_host.has_key('CONFIG_RNG_NONE')}
|
|
summary_info += {'Linux keyring': config_host.has_key('CONFIG_SECRET_KEYRING')}
|
|
summary(summary_info, bool_yn: true, section: 'Crypto')
|
|
|
|
# Libraries
|
|
summary_info = {}
|
|
if targetos == 'darwin'
|
|
summary_info += {'Cocoa support': cocoa}
|
|
endif
|
|
summary_info += {'SDL support': sdl}
|
|
summary_info += {'SDL image support': sdl_image}
|
|
summary_info += {'GTK support': gtk}
|
|
summary_info += {'pixman': pixman}
|
|
summary_info += {'VTE support': vte}
|
|
summary_info += {'slirp support': slirp_opt == 'internal' ? slirp_opt : slirp}
|
|
summary_info += {'libtasn1': tasn1}
|
|
summary_info += {'PAM': pam}
|
|
summary_info += {'iconv support': iconv}
|
|
summary_info += {'curses support': curses}
|
|
summary_info += {'virgl support': virgl}
|
|
summary_info += {'curl support': curl}
|
|
summary_info += {'Multipath support': mpathpersist}
|
|
summary_info += {'VNC support': vnc}
|
|
if vnc.found()
|
|
summary_info += {'VNC SASL support': sasl}
|
|
summary_info += {'VNC JPEG support': jpeg}
|
|
summary_info += {'VNC PNG support': png}
|
|
endif
|
|
if targetos not in ['darwin', 'haiku', 'windows']
|
|
summary_info += {'OSS support': oss}
|
|
elif targetos == 'darwin'
|
|
summary_info += {'CoreAudio support': coreaudio}
|
|
elif targetos == 'windows'
|
|
summary_info += {'DirectSound support': dsound}
|
|
endif
|
|
if targetos == 'linux'
|
|
summary_info += {'ALSA support': alsa}
|
|
summary_info += {'PulseAudio support': pulse}
|
|
endif
|
|
summary_info += {'JACK support': jack}
|
|
summary_info += {'brlapi support': brlapi}
|
|
summary_info += {'vde support': vde}
|
|
summary_info += {'netmap support': have_netmap}
|
|
summary_info += {'l2tpv3 support': have_l2tpv3}
|
|
summary_info += {'Linux AIO support': libaio}
|
|
summary_info += {'Linux io_uring support': linux_io_uring}
|
|
summary_info += {'ATTR/XATTR support': libattr}
|
|
summary_info += {'RDMA support': config_host.has_key('CONFIG_RDMA')}
|
|
summary_info += {'PVRDMA support': config_host.has_key('CONFIG_PVRDMA')}
|
|
summary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt}
|
|
summary_info += {'libcap-ng support': libcap_ng}
|
|
summary_info += {'bpf support': libbpf}
|
|
summary_info += {'spice protocol support': spice_protocol}
|
|
if spice_protocol.found()
|
|
summary_info += {' spice server support': spice}
|
|
endif
|
|
summary_info += {'rbd support': rbd}
|
|
summary_info += {'xfsctl support': config_host.has_key('CONFIG_XFS')}
|
|
summary_info += {'smartcard support': cacard}
|
|
summary_info += {'U2F support': u2f}
|
|
summary_info += {'libusb': libusb}
|
|
summary_info += {'usb net redir': usbredir}
|
|
summary_info += {'OpenGL support': config_host.has_key('CONFIG_OPENGL')}
|
|
summary_info += {'GBM': gbm}
|
|
summary_info += {'libiscsi support': libiscsi}
|
|
summary_info += {'libnfs support': libnfs}
|
|
if targetos == 'windows'
|
|
if config_host.has_key('CONFIG_GUEST_AGENT')
|
|
summary_info += {'QGA VSS support': config_host.has_key('CONFIG_QGA_VSS')}
|
|
summary_info += {'QGA w32 disk info': config_host.has_key('CONFIG_QGA_NTDDSCSI')}
|
|
endif
|
|
endif
|
|
summary_info += {'seccomp support': seccomp}
|
|
summary_info += {'GlusterFS support': glusterfs}
|
|
summary_info += {'TPM support': config_host.has_key('CONFIG_TPM')}
|
|
summary_info += {'libssh support': libssh}
|
|
summary_info += {'lzo support': lzo}
|
|
summary_info += {'snappy support': snappy}
|
|
summary_info += {'bzip2 support': libbzip2}
|
|
summary_info += {'lzfse support': liblzfse}
|
|
summary_info += {'zstd support': zstd}
|
|
summary_info += {'NUMA host support': config_host.has_key('CONFIG_NUMA')}
|
|
summary_info += {'libxml2': libxml2}
|
|
summary_info += {'capstone': capstone_opt == 'internal' ? capstone_opt : capstone}
|
|
summary_info += {'libpmem support': libpmem}
|
|
summary_info += {'libdaxctl support': libdaxctl}
|
|
summary_info += {'libudev': libudev}
|
|
# Dummy dependency, keep .found()
|
|
summary_info += {'FUSE lseek': fuse_lseek.found()}
|
|
summary_info += {'selinux': selinux}
|
|
summary(summary_info, bool_yn: true, section: 'Dependencies')
|
|
|
|
if not supported_cpus.contains(cpu)
|
|
message()
|
|
warning('SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!')
|
|
message()
|
|
message('CPU host architecture ' + cpu + ' support is not currently maintained.')
|
|
message('The QEMU project intends to remove support for this host CPU in')
|
|
message('a future release if nobody volunteers to maintain it and to')
|
|
message('provide a build host for our continuous integration setup.')
|
|
message('configure has succeeded and you can continue to build, but')
|
|
message('if you care about QEMU on this platform you should contact')
|
|
message('us upstream at qemu-devel@nongnu.org.')
|
|
endif
|
|
|
|
if not supported_oses.contains(targetos)
|
|
message()
|
|
warning('WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!')
|
|
message()
|
|
message('Host OS ' + targetos + 'support is not currently maintained.')
|
|
message('The QEMU project intends to remove support for this host OS in')
|
|
message('a future release if nobody volunteers to maintain it and to')
|
|
message('provide a build host for our continuous integration setup.')
|
|
message('configure has succeeded and you can continue to build, but')
|
|
message('if you care about QEMU on this platform you should contact')
|
|
message('us upstream at qemu-devel@nongnu.org.')
|
|
endif
|