13b087f79SPaolo Bonziniproject('qemu', ['c'], meson_version: '>=0.63.0', 2654d6b04SPaolo Bonzini default_options: ['warning_level=1', 'c_std=gnu11', 'cpp_std=gnu++11', 'b_colorout=auto', 30a31e3a0SPaolo Bonzini 'b_staticpic=false', 'stdsplit=false', 'optimization=2', 'b_pie=true'], 4654d6b04SPaolo Bonzini version: files('VERSION')) 5a5665051SPaolo Bonzini 6e287072bSThomas Huthadd_test_setup('quick', exclude_suites: ['slow', 'thorough'], is_default: true) 7e287072bSThomas Huthadd_test_setup('slow', exclude_suites: ['thorough'], env: ['G_TEST_SLOW=1', 'SPEED=slow']) 8e287072bSThomas Huthadd_test_setup('thorough', env: ['G_TEST_SLOW=1', 'SPEED=thorough']) 93d2f73efSPaolo Bonzini 10cf60ccc3SAkihiko Odakimeson.add_postconf_script(find_program('scripts/symlink-install-tree.py')) 11cf60ccc3SAkihiko Odaki 12a5665051SPaolo Bonzininot_found = dependency('', required: false) 13b29b40f4SPaolo Bonzinikeyval = import('keyval') 14a81df1b6SPaolo Bonziniss = import('sourceset') 158b18cdbfSRichard Hendersonfs = import('fs') 16a81df1b6SPaolo Bonzini 17e5134024SPaolo Bonzinitargetos = host_machine.system() 18ce1c1e7aSPaolo Bonzinish = find_program('sh') 19a5665051SPaolo Bonziniconfig_host = keyval.load(meson.current_build_dir() / 'config-host.mak') 20d7dedf42SPaolo Bonzini 21e5134024SPaolo Bonzinicc = meson.get_compiler('c') 22e5134024SPaolo Bonziniall_languages = ['c'] 236db77bb2SThomas Huthif targetos == 'windows' and add_languages('cpp', required: false, native: false) 24e5134024SPaolo Bonzini all_languages += ['cpp'] 25e5134024SPaolo Bonzini cxx = meson.get_compiler('cpp') 26e5134024SPaolo Bonziniendif 27e5134024SPaolo Bonziniif targetos == 'darwin' and \ 28e5134024SPaolo Bonzini add_languages('objc', required: get_option('cocoa'), native: false) 29e5134024SPaolo Bonzini all_languages += ['objc'] 30e5134024SPaolo Bonzini objc = meson.get_compiler('objc') 31e5134024SPaolo Bonziniendif 32e5134024SPaolo Bonzini 33e3667660SYonggang Luo# Temporary directory used for files created while 34e3667660SYonggang Luo# configure runs. Since it is in the build directory 35e3667660SYonggang Luo# we can safely blow away any previous version of it 36e3667660SYonggang Luo# (and we need not jump through hoops to try to delete 37e3667660SYonggang Luo# it when configure exits.) 38e3667660SYonggang Luotmpdir = meson.current_build_dir() / 'meson-private/temp' 398fe11232SMarc-André Lureau 408fe11232SMarc-André Lureauif get_option('qemu_suffix').startswith('/') 418fe11232SMarc-André Lureau error('qemu_suffix cannot start with a /') 428fe11232SMarc-André Lureauendif 438fe11232SMarc-André Lureau 4416bf7a33SPaolo Bonziniqemu_confdir = get_option('sysconfdir') / get_option('qemu_suffix') 45ab4c0996SMarc-André Lureauqemu_datadir = get_option('datadir') / get_option('qemu_suffix') 46491e74c1SMarc-André Lureauqemu_docdir = get_option('docdir') / get_option('qemu_suffix') 4716bf7a33SPaolo Bonziniqemu_moddir = get_option('libdir') / get_option('qemu_suffix') 4816bf7a33SPaolo Bonzini 4916bf7a33SPaolo Bonziniqemu_desktopdir = get_option('datadir') / 'applications' 5016bf7a33SPaolo Bonziniqemu_icondir = get_option('datadir') / 'icons' 5116bf7a33SPaolo Bonzini 52859aef02SPaolo Bonziniconfig_host_data = configuration_data() 53859aef02SPaolo Bonzinigenh = [] 54b83a80e8SVladimir Sementsov-Ogievskiyqapi_trace_events = [] 55a5665051SPaolo Bonzini 5620cf5cb4SPaolo Bonzinibsd_oses = ['gnu/kfreebsd', 'freebsd', 'netbsd', 'openbsd', 'dragonfly', 'darwin'] 57201e8ed7SPaolo Bonzinisupported_oses = ['windows', 'freebsd', 'netbsd', 'openbsd', 'darwin', 'sunos', 'linux'] 58278c1bceSPhilippe Mathieu-Daudésupported_cpus = ['ppc', 'ppc64', 's390x', 'riscv32', 'riscv64', 'x86', 'x86_64', 596d0b52edSRichard Henderson 'arm', 'aarch64', 'loongarch64', 'mips', 'mips64', 'sparc64'] 60201e8ed7SPaolo Bonzini 61201e8ed7SPaolo Bonzinicpu = host_machine.cpu_family() 62c94c2394SRichard Henderson 6320cf5cb4SPaolo Bonzinitarget_dirs = config_host['TARGET_DIRS'].split() 6420cf5cb4SPaolo Bonzinihave_linux_user = false 6520cf5cb4SPaolo Bonzinihave_bsd_user = false 6620cf5cb4SPaolo Bonzinihave_system = false 6720cf5cb4SPaolo Bonziniforeach target : target_dirs 6820cf5cb4SPaolo Bonzini have_linux_user = have_linux_user or target.endswith('linux-user') 6920cf5cb4SPaolo Bonzini have_bsd_user = have_bsd_user or target.endswith('bsd-user') 7020cf5cb4SPaolo Bonzini have_system = have_system or target.endswith('-softmmu') 7120cf5cb4SPaolo Bonziniendforeach 7220cf5cb4SPaolo Bonzinihave_user = have_linux_user or have_bsd_user 7320cf5cb4SPaolo Bonzinihave_tools = get_option('tools') \ 7420cf5cb4SPaolo Bonzini .disable_auto_if(not have_system) \ 7520cf5cb4SPaolo Bonzini .allowed() 7620cf5cb4SPaolo Bonzinihave_ga = get_option('guest_agent') \ 7720cf5cb4SPaolo Bonzini .disable_auto_if(not have_system and not have_tools) \ 7828236ad8SBrad Smith .require(targetos in ['sunos', 'linux', 'windows', 'freebsd', 'netbsd', 'openbsd'], 7920cf5cb4SPaolo Bonzini error_message: 'unsupported OS for QEMU guest agent') \ 8020cf5cb4SPaolo Bonzini .allowed() 816002711cSPaolo Bonzinienable_modules = get_option('modules') \ 826002711cSPaolo Bonzini .require(targetos != 'windows', 836002711cSPaolo Bonzini error_message: 'Modules are not available for Windows') \ 846002711cSPaolo Bonzini .require(not get_option('prefer_static'), 856002711cSPaolo Bonzini error_message: 'Modules are incompatible with static linking') \ 866002711cSPaolo Bonzini .allowed() 8720cf5cb4SPaolo Bonzinihave_block = have_system or have_tools 8820cf5cb4SPaolo Bonzini 8920cf5cb4SPaolo Bonzinipython = import('python').find_installation() 9020cf5cb4SPaolo Bonzini 91823eb013SPaolo Bonziniif cpu not in supported_cpus 92823eb013SPaolo Bonzini host_arch = 'unknown' 93823eb013SPaolo Bonzinielif cpu == 'x86' 94823eb013SPaolo Bonzini host_arch = 'i386' 950e3ed77dSRichard Hendersonelif cpu == 'mips64' 960e3ed77dSRichard Henderson host_arch = 'mips' 97278c1bceSPhilippe Mathieu-Daudéelif cpu in ['riscv32', 'riscv64'] 98278c1bceSPhilippe Mathieu-Daudé host_arch = 'riscv' 99823eb013SPaolo Bonzinielse 100823eb013SPaolo Bonzini host_arch = cpu 101823eb013SPaolo Bonziniendif 102823eb013SPaolo Bonzini 1038a19980eSPaolo Bonziniif cpu in ['x86', 'x86_64'] 1048a19980eSPaolo Bonzini kvm_targets = ['i386-softmmu', 'x86_64-softmmu'] 1058a19980eSPaolo Bonzinielif cpu == 'aarch64' 1068a19980eSPaolo Bonzini kvm_targets = ['aarch64-softmmu'] 1078a19980eSPaolo Bonzinielif cpu == 's390x' 1088a19980eSPaolo Bonzini kvm_targets = ['s390x-softmmu'] 1098a19980eSPaolo Bonzinielif cpu in ['ppc', 'ppc64'] 1108a19980eSPaolo Bonzini kvm_targets = ['ppc-softmmu', 'ppc64-softmmu'] 111fbc5884cSHuacai Chenelif cpu in ['mips', 'mips64'] 112fbc5884cSHuacai Chen kvm_targets = ['mips-softmmu', 'mipsel-softmmu', 'mips64-softmmu', 'mips64el-softmmu'] 1134de81093SPhilippe Mathieu-Daudéelif cpu in ['riscv32'] 1144de81093SPhilippe Mathieu-Daudé kvm_targets = ['riscv32-softmmu'] 1154de81093SPhilippe Mathieu-Daudéelif cpu in ['riscv64'] 1164de81093SPhilippe Mathieu-Daudé kvm_targets = ['riscv64-softmmu'] 1178a19980eSPaolo Bonzinielse 1188a19980eSPaolo Bonzini kvm_targets = [] 1198a19980eSPaolo Bonziniendif 1208a19980eSPaolo Bonzini 12144d3d898SIgor Mammedovkvm_targets_c = '""' 12243a363aeSPaolo Bonziniif get_option('kvm').allowed() and targetos == 'linux' 123e741aff0SIgor Mammedov kvm_targets_c = '"' + '" ,"'.join(kvm_targets) + '"' 124e741aff0SIgor Mammedovendif 125e741aff0SIgor Mammedovconfig_host_data.set('CONFIG_KVM_TARGETS', kvm_targets_c) 126e741aff0SIgor Mammedov 1278a19980eSPaolo Bonziniaccelerator_targets = { 'CONFIG_KVM': kvm_targets } 128844a06bbSAlexander Graf 129844a06bbSAlexander Grafif cpu in ['aarch64'] 130844a06bbSAlexander Graf accelerator_targets += { 131844a06bbSAlexander Graf 'CONFIG_HVF': ['aarch64-softmmu'] 132844a06bbSAlexander Graf } 133844a06bbSAlexander Grafendif 134844a06bbSAlexander Graf 1350c3e41d4SAlex Bennéeif cpu in ['x86', 'x86_64', 'arm', 'aarch64'] 1362a2d51bcSMarc-André Lureau # i386 emulator provides xenpv machine type for multiple architectures 1370c3e41d4SAlex Bennée accelerator_targets += { 138aaea616dSVikram Garhwal 'CONFIG_XEN': ['i386-softmmu', 'x86_64-softmmu', 'aarch64-softmmu'], 1390c3e41d4SAlex Bennée } 1400c3e41d4SAlex Bennéeendif 1418a19980eSPaolo Bonziniif cpu in ['x86', 'x86_64'] 1428a19980eSPaolo Bonzini accelerator_targets += { 1438a19980eSPaolo Bonzini 'CONFIG_HVF': ['x86_64-softmmu'], 14474a414a1SReinoud Zandijk 'CONFIG_NVMM': ['i386-softmmu', 'x86_64-softmmu'], 1458a19980eSPaolo Bonzini 'CONFIG_WHPX': ['i386-softmmu', 'x86_64-softmmu'], 1468a19980eSPaolo Bonzini } 1478a19980eSPaolo Bonziniendif 1488a19980eSPaolo Bonzini 149a1b176f9SPaolo Bonzinimodular_tcg = [] 150a1b176f9SPaolo Bonzini# Darwin does not support references to thread-local variables in modules 151a1b176f9SPaolo Bonziniif targetos != 'darwin' 152dae0ec15SGerd Hoffmann modular_tcg = ['i386-softmmu', 'x86_64-softmmu'] 153a1b176f9SPaolo Bonziniendif 154dae0ec15SGerd Hoffmann 155eae9a1d1SPhilippe Mathieu-Daudéedk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ] 156e49c0ef6SPaolo Bonziniunpack_edk2_blobs = false 157e49c0ef6SPaolo Bonziniforeach target : edk2_targets 158e49c0ef6SPaolo Bonzini if target in target_dirs 159e49c0ef6SPaolo Bonzini bzip2 = find_program('bzip2', required: get_option('install_blobs')) 160e49c0ef6SPaolo Bonzini unpack_edk2_blobs = bzip2.found() 161e49c0ef6SPaolo Bonzini break 162eae9a1d1SPhilippe Mathieu-Daudé endif 163e49c0ef6SPaolo Bonziniendforeach 16445b545ddSPhilippe Mathieu-Daudé 1659c29b741SPaolo Bonzinidtrace = not_found 1669c29b741SPaolo Bonzinistap = not_found 1679c29b741SPaolo Bonziniif 'dtrace' in get_option('trace_backends') 1689c29b741SPaolo Bonzini dtrace = find_program('dtrace', required: true) 1699c29b741SPaolo Bonzini stap = find_program('stap', required: false) 1709c29b741SPaolo Bonzini if stap.found() 1719c29b741SPaolo Bonzini # Workaround to avoid dtrace(1) producing a file with 'hidden' symbol 1729c29b741SPaolo Bonzini # visibility. Define STAP_SDT_V2 to produce 'default' symbol visibility 1739c29b741SPaolo Bonzini # instead. QEMU --enable-modules depends on this because the SystemTap 1749c29b741SPaolo Bonzini # semaphores are linked into the main binary and not the module's shared 1759c29b741SPaolo Bonzini # object. 1769c29b741SPaolo Bonzini add_global_arguments('-DSTAP_SDT_V2', 177e5134024SPaolo Bonzini native: false, language: all_languages) 1789c29b741SPaolo Bonzini endif 1799c29b741SPaolo Bonziniendif 1809c29b741SPaolo Bonzini 18140c909f5SPaolo Bonziniif get_option('iasl') == '' 18240c909f5SPaolo Bonzini iasl = find_program('iasl', required: false) 18340c909f5SPaolo Bonzinielse 18440c909f5SPaolo Bonzini iasl = find_program(get_option('iasl'), required: true) 18540c909f5SPaolo Bonziniendif 18640c909f5SPaolo Bonzini 187201e8ed7SPaolo Bonzini################## 188201e8ed7SPaolo Bonzini# Compiler flags # 189201e8ed7SPaolo Bonzini################## 190201e8ed7SPaolo Bonzini 19113f60de8SPaolo Bonziniforeach lang : all_languages 19213f60de8SPaolo Bonzini compiler = meson.get_compiler(lang) 19313f60de8SPaolo Bonzini if compiler.get_id() == 'gcc' and compiler.version().version_compare('>=7.4') 19413f60de8SPaolo Bonzini # ok 19513f60de8SPaolo Bonzini elif compiler.get_id() == 'clang' and compiler.compiles(''' 19613f60de8SPaolo Bonzini #ifdef __apple_build_version__ 19713f60de8SPaolo Bonzini # if __clang_major__ < 12 || (__clang_major__ == 12 && __clang_minor__ < 0) 19813f60de8SPaolo Bonzini # error You need at least XCode Clang v12.0 to compile QEMU 19913f60de8SPaolo Bonzini # endif 20013f60de8SPaolo Bonzini #else 20113f60de8SPaolo Bonzini # if __clang_major__ < 10 || (__clang_major__ == 10 && __clang_minor__ < 0) 20213f60de8SPaolo Bonzini # error You need at least Clang v10.0 to compile QEMU 20313f60de8SPaolo Bonzini # endif 20413f60de8SPaolo Bonzini #endif''') 20513f60de8SPaolo Bonzini # ok 20613f60de8SPaolo Bonzini else 20713f60de8SPaolo Bonzini error('You either need GCC v7.4 or Clang v10.0 (or XCode Clang v12.0) to compile QEMU') 20813f60de8SPaolo Bonzini endif 20913f60de8SPaolo Bonziniendforeach 21013f60de8SPaolo Bonzini 211a988b4c5SPaolo Bonzini# default flags for all hosts 212a988b4c5SPaolo Bonzini# We use -fwrapv to tell the compiler that we require a C dialect where 213a988b4c5SPaolo Bonzini# left shift of signed integers is well defined and has the expected 214a988b4c5SPaolo Bonzini# 2s-complement style results. (Both clang and gcc agree that it 215a988b4c5SPaolo Bonzini# provides these semantics.) 216a988b4c5SPaolo Bonzini 217a988b4c5SPaolo Bonziniqemu_common_flags = [ 218a988b4c5SPaolo Bonzini '-D_GNU_SOURCE', '-D_FILE_OFFSET_BITS=64', '-D_LARGEFILE_SOURCE', 219a988b4c5SPaolo Bonzini '-fno-strict-aliasing', '-fno-common', '-fwrapv' ] 220d67212d4SPaolo Bonziniqemu_cflags = [] 221911d4caaSPaolo Bonziniqemu_ldflags = [] 2228cc2d231SPaolo Bonzini 223a988b4c5SPaolo Bonziniif targetos == 'darwin' 224a988b4c5SPaolo Bonzini # Disable attempts to use ObjectiveC features in os/object.h since they 225a988b4c5SPaolo Bonzini # won't work when we're compiling with gcc as a C compiler. 2262fc36530SAlexander Graf if compiler.get_id() == 'gcc' 227a988b4c5SPaolo Bonzini qemu_common_flags += '-DOS_OBJECT_USE_OBJC=0' 2282fc36530SAlexander Graf endif 229fb0a8b0eSJonathan Perkinelif targetos == 'sunos' 230a988b4c5SPaolo Bonzini # needed for CMSG_ macros in sys/socket.h 231a988b4c5SPaolo Bonzini qemu_common_flags += '-D_XOPEN_SOURCE=600' 232a988b4c5SPaolo Bonzini # needed for TIOCWIN* defines in termios.h 233a988b4c5SPaolo Bonzini qemu_common_flags += '-D__EXTENSIONS__' 234a988b4c5SPaolo Bonzinielif targetos == 'haiku' 235a988b4c5SPaolo Bonzini qemu_common_flags += ['-DB_USE_POSITIVE_POSIX_ERRORS', '-D_BSD_SOURCE', '-fPIC'] 236a988b4c5SPaolo Bonziniendif 237a988b4c5SPaolo Bonzini 238a988b4c5SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 239a988b4c5SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 240a988b4c5SPaolo Bonzini# specification is necessary 241a988b4c5SPaolo Bonziniif host_arch == 'i386' and not cc.links(''' 242a988b4c5SPaolo Bonzini static int sfaa(int *ptr) 243a988b4c5SPaolo Bonzini { 244a988b4c5SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 245a988b4c5SPaolo Bonzini } 246a988b4c5SPaolo Bonzini 247a988b4c5SPaolo Bonzini int main(void) 248a988b4c5SPaolo Bonzini { 249a988b4c5SPaolo Bonzini int val = 42; 250a988b4c5SPaolo Bonzini val = __sync_val_compare_and_swap(&val, 0, 1); 251a988b4c5SPaolo Bonzini sfaa(&val); 252a988b4c5SPaolo Bonzini return val; 253a988b4c5SPaolo Bonzini }''') 254a988b4c5SPaolo Bonzini qemu_common_flags = ['-march=i486'] + qemu_common_flags 255a988b4c5SPaolo Bonziniendif 256a988b4c5SPaolo Bonzini 257a0cbd2e8SPaolo Bonziniif get_option('prefer_static') 258e4333d14SPaolo Bonzini qemu_ldflags += get_option('b_pie') ? '-static-pie' : '-static' 259e4333d14SPaolo Bonziniendif 260e4333d14SPaolo Bonzini 261a988b4c5SPaolo Bonzini# Meson currently only handles pie as a boolean for now, so if the user 262a988b4c5SPaolo Bonzini# has explicitly disabled PIE we need to extend our cflags. 263b03fcd68SPaolo Bonzini# 264b03fcd68SPaolo Bonzini# -no-pie is supposedly a linker flag that has no effect on the compiler 265b03fcd68SPaolo Bonzini# command line, but some distros, that didn't quite know what they were 266b03fcd68SPaolo Bonzini# doing, made local changes to gcc's specs file that turned it into 267b03fcd68SPaolo Bonzini# a compiler command-line flag. 268b03fcd68SPaolo Bonzini# 269b03fcd68SPaolo Bonzini# What about linker flags? For a static build, no PIE is implied by -static 270b03fcd68SPaolo Bonzini# which we added above (and if it's not because of the same specs patching, 271b03fcd68SPaolo Bonzini# there's nothing we can do: compilation will fail, report a bug to your 272b03fcd68SPaolo Bonzini# distro and do not use --disable-pie in the meanwhile). For dynamic linking, 273b03fcd68SPaolo Bonzini# instead, we can't add -no-pie because it overrides -shared: the linker then 274b03fcd68SPaolo Bonzini# tries to build an executable instead of a shared library and fails. So 275b03fcd68SPaolo Bonzini# don't add -no-pie anywhere and cross fingers. :( 276a988b4c5SPaolo Bonziniif not get_option('b_pie') 277b03fcd68SPaolo Bonzini qemu_common_flags += cc.get_supported_arguments('-fno-pie', '-no-pie') 278a988b4c5SPaolo Bonziniendif 279a988b4c5SPaolo Bonzini 280911d4caaSPaolo Bonziniif not get_option('stack_protector').disabled() 281911d4caaSPaolo Bonzini stack_protector_probe = ''' 282911d4caaSPaolo Bonzini int main(int argc, char *argv[]) 283911d4caaSPaolo Bonzini { 284911d4caaSPaolo Bonzini char arr[64], *p = arr, *c = argv[argc - 1]; 285911d4caaSPaolo Bonzini while (*c) { 286911d4caaSPaolo Bonzini *p++ = *c++; 287911d4caaSPaolo Bonzini } 288911d4caaSPaolo Bonzini return 0; 289911d4caaSPaolo Bonzini }''' 290911d4caaSPaolo Bonzini have_stack_protector = false 291911d4caaSPaolo Bonzini foreach arg : ['-fstack-protector-strong', '-fstack-protector-all'] 292911d4caaSPaolo Bonzini # We need to check both a compile and a link, since some compiler 293911d4caaSPaolo Bonzini # setups fail only on a .c->.o compile and some only at link time 294911d4caaSPaolo Bonzini if cc.compiles(stack_protector_probe, args: ['-Werror', arg]) and \ 295911d4caaSPaolo Bonzini cc.links(stack_protector_probe, args: ['-Werror', arg]) 296911d4caaSPaolo Bonzini have_stack_protector = true 297911d4caaSPaolo Bonzini qemu_cflags += arg 298911d4caaSPaolo Bonzini qemu_ldflags += arg 299911d4caaSPaolo Bonzini break 300911d4caaSPaolo Bonzini endif 301911d4caaSPaolo Bonzini endforeach 302911d4caaSPaolo Bonzini get_option('stack_protector') \ 303911d4caaSPaolo Bonzini .require(have_stack_protector, error_message: 'Stack protector not supported') 304911d4caaSPaolo Bonziniendif 305911d4caaSPaolo Bonzini 3066739825aSPaolo Bonzinicoroutine_backend = get_option('coroutine_backend') 3076739825aSPaolo Bonziniucontext_probe = ''' 3086739825aSPaolo Bonzini #include <ucontext.h> 3096739825aSPaolo Bonzini #ifdef __stub_makecontext 3106739825aSPaolo Bonzini #error Ignoring glibc stub makecontext which will always fail 3116739825aSPaolo Bonzini #endif 3126739825aSPaolo Bonzini int main(void) { makecontext(0, 0, 0); return 0; }''' 3136739825aSPaolo Bonzini 3146739825aSPaolo Bonzini# On Windows the only valid backend is the Windows specific one. 3156739825aSPaolo Bonzini# For POSIX prefer ucontext, but it's not always possible. The fallback 3166739825aSPaolo Bonzini# is sigcontext. 3176739825aSPaolo Bonzinisupported_backends = [] 3186739825aSPaolo Bonziniif targetos == 'windows' 3196739825aSPaolo Bonzini supported_backends += ['windows'] 3206739825aSPaolo Bonzinielse 3216739825aSPaolo Bonzini if targetos != 'darwin' and cc.links(ucontext_probe) 3226739825aSPaolo Bonzini supported_backends += ['ucontext'] 3236739825aSPaolo Bonzini endif 3246739825aSPaolo Bonzini supported_backends += ['sigaltstack'] 3256739825aSPaolo Bonziniendif 3266739825aSPaolo Bonzini 3276739825aSPaolo Bonziniif coroutine_backend == 'auto' 3286739825aSPaolo Bonzini coroutine_backend = supported_backends[0] 3296739825aSPaolo Bonzinielif coroutine_backend not in supported_backends 3306739825aSPaolo Bonzini error('"@0@" backend requested but not available. Available backends: @1@' \ 3316739825aSPaolo Bonzini .format(coroutine_backend, ', '.join(supported_backends))) 3326739825aSPaolo Bonziniendif 3336739825aSPaolo Bonzini 334721fa5e5SPaolo Bonzini# Compiles if SafeStack *not* enabled 335721fa5e5SPaolo Bonzinisafe_stack_probe = ''' 336721fa5e5SPaolo Bonzini int main(void) 337721fa5e5SPaolo Bonzini { 338721fa5e5SPaolo Bonzini #if defined(__has_feature) 339721fa5e5SPaolo Bonzini #if __has_feature(safe_stack) 340721fa5e5SPaolo Bonzini #error SafeStack Enabled 341721fa5e5SPaolo Bonzini #endif 342721fa5e5SPaolo Bonzini #endif 343721fa5e5SPaolo Bonzini return 0; 344721fa5e5SPaolo Bonzini }''' 345721fa5e5SPaolo Bonziniif get_option('safe_stack') != not cc.compiles(safe_stack_probe) 346721fa5e5SPaolo Bonzini safe_stack_arg = get_option('safe_stack') ? '-fsanitize=safe-stack' : '-fno-sanitize=safe-stack' 347721fa5e5SPaolo Bonzini if get_option('safe_stack') != not cc.compiles(safe_stack_probe, args: safe_stack_arg) 348721fa5e5SPaolo Bonzini error(get_option('safe_stack') \ 349721fa5e5SPaolo Bonzini ? 'SafeStack not supported by your compiler' \ 350721fa5e5SPaolo Bonzini : 'Cannot disable SafeStack') 351721fa5e5SPaolo Bonzini endif 352721fa5e5SPaolo Bonzini qemu_cflags += safe_stack_arg 353721fa5e5SPaolo Bonzini qemu_ldflags += safe_stack_arg 354721fa5e5SPaolo Bonziniendif 3556739825aSPaolo Bonziniif get_option('safe_stack') and coroutine_backend != 'ucontext' 356721fa5e5SPaolo Bonzini error('SafeStack is only supported with the ucontext coroutine backend') 357721fa5e5SPaolo Bonziniendif 358721fa5e5SPaolo Bonzini 35934f983d8SPaolo Bonziniif get_option('sanitizers') 36034f983d8SPaolo Bonzini if cc.has_argument('-fsanitize=address') 36134f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=address'] + qemu_cflags 36234f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=address'] + qemu_ldflags 36334f983d8SPaolo Bonzini endif 36434f983d8SPaolo Bonzini 36534f983d8SPaolo Bonzini # Detect static linking issue with ubsan - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 36634f983d8SPaolo Bonzini if cc.links('int main(int argc, char **argv) { return argc + 1; }', 36734f983d8SPaolo Bonzini args: [qemu_ldflags, '-fsanitize=undefined']) 36834f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=undefined'] + qemu_cflags 36934f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=undefined'] + qemu_ldflags 37034f983d8SPaolo Bonzini endif 37134f983d8SPaolo Bonziniendif 37234f983d8SPaolo Bonzini 37334f983d8SPaolo Bonzini# Thread sanitizer is, for now, much noisier than the other sanitizers; 37434f983d8SPaolo Bonzini# keep it separate until that is not the case. 37534f983d8SPaolo Bonziniif get_option('tsan') 37634f983d8SPaolo Bonzini if get_option('sanitizers') 37734f983d8SPaolo Bonzini error('TSAN is not supported with other sanitizers') 37834f983d8SPaolo Bonzini endif 37934f983d8SPaolo Bonzini if not cc.has_function('__tsan_create_fiber', 38034f983d8SPaolo Bonzini args: '-fsanitize=thread', 38134f983d8SPaolo Bonzini prefix: '#include <sanitizer/tsan_interface.h>') 38234f983d8SPaolo Bonzini error('Cannot enable TSAN due to missing fiber annotation interface') 38334f983d8SPaolo Bonzini endif 38434f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=thread'] + qemu_cflags 38534f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=thread'] + qemu_ldflags 38634f983d8SPaolo Bonziniendif 38734f983d8SPaolo Bonzini 388e4333d14SPaolo Bonzini# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 389e4333d14SPaolo Bonzini# The combination is known as "full relro", because .got.plt is read-only too. 390e4333d14SPaolo Bonziniqemu_ldflags += cc.get_supported_link_arguments('-Wl,-z,relro', '-Wl,-z,now') 391e4333d14SPaolo Bonzini 392d2147e04SPaolo Bonziniif targetos == 'windows' 393d2147e04SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--no-seh', '-Wl,--nxcompat') 3942d73fa74SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--dynamicbase', '-Wl,--high-entropy-va') 395d2147e04SPaolo Bonziniendif 396d2147e04SPaolo Bonzini 397d67212d4SPaolo Bonzini# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 39834f983d8SPaolo Bonziniif targetos != 'sunos' and not get_option('tsan') 399d67212d4SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--warn-common') 400c55cf6abSPaolo Bonziniendif 401c55cf6abSPaolo Bonzini 402537b7248SPaolo Bonziniif get_option('fuzzing') 403537b7248SPaolo Bonzini # Specify a filter to only instrument code that is directly related to 404537b7248SPaolo Bonzini # virtual-devices. 405537b7248SPaolo Bonzini configure_file(output: 'instrumentation-filter', 406537b7248SPaolo Bonzini input: 'scripts/oss-fuzz/instrumentation-filter-template', 407537b7248SPaolo Bonzini copy: true) 408aa4f3a3bSAlexander Bulekov 409aa4f3a3bSAlexander Bulekov if cc.compiles('int main () { return 0; }', 410aa4f3a3bSAlexander Bulekov name: '-fsanitize-coverage-allowlist=/dev/null', 411e56d0970SAlexander Bulekov args: ['-fsanitize-coverage-allowlist=/dev/null', 412e56d0970SAlexander Bulekov '-fsanitize-coverage=trace-pc'] ) 413d67212d4SPaolo Bonzini qemu_common_flags += ['-fsanitize-coverage-allowlist=instrumentation-filter'] 414aa4f3a3bSAlexander Bulekov endif 415537b7248SPaolo Bonzini 416537b7248SPaolo Bonzini if get_option('fuzzing_engine') == '' 417537b7248SPaolo Bonzini # Add CFLAGS to tell clang to add fuzzer-related instrumentation to all the 418537b7248SPaolo Bonzini # compiled code. To build non-fuzzer binaries with --enable-fuzzing, link 419537b7248SPaolo Bonzini # everything with fsanitize=fuzzer-no-link. Otherwise, the linker will be 420537b7248SPaolo Bonzini # unable to bind the fuzzer-related callbacks added by instrumentation. 421d67212d4SPaolo Bonzini qemu_common_flags += ['-fsanitize=fuzzer-no-link'] 422d67212d4SPaolo Bonzini qemu_ldflags += ['-fsanitize=fuzzer-no-link'] 423537b7248SPaolo Bonzini # For the actual fuzzer binaries, we need to link against the libfuzzer 424537b7248SPaolo Bonzini # library. They need to be configurable, to support OSS-Fuzz 425537b7248SPaolo Bonzini fuzz_exe_ldflags = ['-fsanitize=fuzzer'] 426537b7248SPaolo Bonzini else 427537b7248SPaolo Bonzini # LIB_FUZZING_ENGINE was set; assume we are running on OSS-Fuzz, and 428537b7248SPaolo Bonzini # the needed CFLAGS have already been provided 429537b7248SPaolo Bonzini fuzz_exe_ldflags = get_option('fuzzing_engine').split() 430537b7248SPaolo Bonzini endif 431ff9ed62bSAlexander Bulekovendif 432ff9ed62bSAlexander Bulekov 433d67212d4SPaolo Bonziniadd_global_arguments(qemu_common_flags, native: false, language: all_languages) 434d67212d4SPaolo Bonziniadd_global_link_arguments(qemu_ldflags, native: false, language: all_languages) 435d67212d4SPaolo Bonzini 43695caf1fbSPaolo Bonzini# Collect warnings that we want to enable 43795caf1fbSPaolo Bonzini 43895caf1fbSPaolo Bonziniwarn_flags = [ 43995caf1fbSPaolo Bonzini '-Wundef', 44095caf1fbSPaolo Bonzini '-Wwrite-strings', 44195caf1fbSPaolo Bonzini '-Wmissing-prototypes', 44295caf1fbSPaolo Bonzini '-Wstrict-prototypes', 44395caf1fbSPaolo Bonzini '-Wredundant-decls', 44495caf1fbSPaolo Bonzini '-Wold-style-declaration', 44595caf1fbSPaolo Bonzini '-Wold-style-definition', 44695caf1fbSPaolo Bonzini '-Wtype-limits', 44795caf1fbSPaolo Bonzini '-Wformat-security', 44895caf1fbSPaolo Bonzini '-Wformat-y2k', 44995caf1fbSPaolo Bonzini '-Winit-self', 45095caf1fbSPaolo Bonzini '-Wignored-qualifiers', 45195caf1fbSPaolo Bonzini '-Wempty-body', 45295caf1fbSPaolo Bonzini '-Wnested-externs', 45395caf1fbSPaolo Bonzini '-Wendif-labels', 45495caf1fbSPaolo Bonzini '-Wexpansion-to-defined', 45595caf1fbSPaolo Bonzini '-Wimplicit-fallthrough=2', 45695caf1fbSPaolo Bonzini '-Wmissing-format-attribute', 45795caf1fbSPaolo Bonzini '-Wno-initializer-overrides', 45895caf1fbSPaolo Bonzini '-Wno-missing-include-dirs', 45995caf1fbSPaolo Bonzini '-Wno-shift-negative-value', 46095caf1fbSPaolo Bonzini '-Wno-string-plus-int', 46195caf1fbSPaolo Bonzini '-Wno-typedef-redefinition', 46295caf1fbSPaolo Bonzini '-Wno-tautological-type-limit-compare', 46395caf1fbSPaolo Bonzini '-Wno-psabi', 46495caf1fbSPaolo Bonzini '-Wno-gnu-variable-sized-type-not-at-end', 46595caf1fbSPaolo Bonzini] 46695caf1fbSPaolo Bonzini 46795caf1fbSPaolo Bonziniif targetos != 'darwin' 46895caf1fbSPaolo Bonzini warn_flags += ['-Wthread-safety'] 46995caf1fbSPaolo Bonziniendif 47095caf1fbSPaolo Bonzini 471785abf0dSThomas Huth# Set up C++ compiler flags 472b485458eSPaolo Bonziniqemu_cxxflags = [] 473e5134024SPaolo Bonziniif 'cpp' in all_languages 47495caf1fbSPaolo Bonzini qemu_cxxflags = ['-D__STDC_LIMIT_MACROS', '-D__STDC_CONSTANT_MACROS', '-D__STDC_FORMAT_MACROS'] + qemu_cflags 475b485458eSPaolo Bonziniendif 476b485458eSPaolo Bonzini 477d67212d4SPaolo Bonziniadd_project_arguments(qemu_cflags, native: false, language: 'c') 47895caf1fbSPaolo Bonziniadd_project_arguments(cc.get_supported_arguments(warn_flags), native: false, language: 'c') 47995caf1fbSPaolo Bonziniif 'cpp' in all_languages 480d67212d4SPaolo Bonzini add_project_arguments(qemu_cxxflags, native: false, language: 'cpp') 48195caf1fbSPaolo Bonzini add_project_arguments(cxx.get_supported_arguments(warn_flags), native: false, language: 'cpp') 48295caf1fbSPaolo Bonziniendif 48395caf1fbSPaolo Bonziniif 'objc' in all_languages 48495caf1fbSPaolo Bonzini # Note sanitizer flags are not applied to Objective-C sources! 48595caf1fbSPaolo Bonzini add_project_arguments(objc.get_supported_arguments(warn_flags), native: false, language: 'objc') 48695caf1fbSPaolo Bonziniendif 4871e6e616dSPaolo Bonziniif targetos == 'linux' 4881e6e616dSPaolo Bonzini add_project_arguments('-isystem', meson.current_source_dir() / 'linux-headers', 4891e6e616dSPaolo Bonzini '-isystem', 'linux-headers', 490e5134024SPaolo Bonzini language: all_languages) 4911e6e616dSPaolo Bonziniendif 4921e6e616dSPaolo Bonzini 49323a77b2dSPaolo Bonziniadd_project_arguments('-iquote', '.', 4941e6e616dSPaolo Bonzini '-iquote', meson.current_source_dir(), 4951e6e616dSPaolo Bonzini '-iquote', meson.current_source_dir() / 'include', 496e5134024SPaolo Bonzini language: all_languages) 497a5665051SPaolo Bonzini 49844fc7168SRichard Henderson# If a host-specific include directory exists, list that first... 49944fc7168SRichard Hendersonhost_include = meson.current_source_dir() / 'host/include/' 50044fc7168SRichard Hendersonif fs.is_dir(host_include / host_arch) 50144fc7168SRichard Henderson add_project_arguments('-iquote', host_include / host_arch, 50244fc7168SRichard Henderson language: all_languages) 50344fc7168SRichard Hendersonendif 50444fc7168SRichard Henderson# ... followed by the generic fallback. 50544fc7168SRichard Hendersonadd_project_arguments('-iquote', host_include / 'generic', 50644fc7168SRichard Henderson language: all_languages) 50744fc7168SRichard Henderson 508deb62371SPaolo Bonzinisparse = find_program('cgcc', required: get_option('sparse')) 509deb62371SPaolo Bonziniif sparse.found() 510968b4db3SPaolo Bonzini run_target('sparse', 511968b4db3SPaolo Bonzini command: [find_program('scripts/check_sparse.py'), 512deb62371SPaolo Bonzini 'compile_commands.json', sparse.full_path(), '-Wbitwise', 513deb62371SPaolo Bonzini '-Wno-transparent-union', '-Wno-old-initializer', 514deb62371SPaolo Bonzini '-Wno-non-pointer-null']) 515968b4db3SPaolo Bonziniendif 516968b4db3SPaolo Bonzini 5176ec0e15dSPaolo Bonzini########################################### 5186ec0e15dSPaolo Bonzini# Target-specific checks and dependencies # 5196ec0e15dSPaolo Bonzini########################################### 5206ec0e15dSPaolo Bonzini 521b7a75c8cSPaolo Bonzini# Fuzzing 522537b7248SPaolo Bonziniif get_option('fuzzing') and get_option('fuzzing_engine') == '' and \ 523537b7248SPaolo Bonzini not cc.links(''' 524537b7248SPaolo Bonzini #include <stdint.h> 525537b7248SPaolo Bonzini #include <sys/types.h> 526537b7248SPaolo Bonzini int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 527537b7248SPaolo Bonzini int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 528537b7248SPaolo Bonzini ''', 529537b7248SPaolo Bonzini args: ['-Werror', '-fsanitize=fuzzer']) 530537b7248SPaolo Bonzini error('Your compiler does not support -fsanitize=fuzzer') 531537b7248SPaolo Bonziniendif 532537b7248SPaolo Bonzini 533b7a75c8cSPaolo Bonzini# Tracing backends 5349c29b741SPaolo Bonziniif 'ftrace' in get_option('trace_backends') and targetos != 'linux' 5359c29b741SPaolo Bonzini error('ftrace is supported only on Linux') 5369c29b741SPaolo Bonziniendif 5379c29b741SPaolo Bonziniif 'syslog' in get_option('trace_backends') and not cc.compiles(''' 5389c29b741SPaolo Bonzini #include <syslog.h> 5399c29b741SPaolo Bonzini int main(void) { 5409c29b741SPaolo Bonzini openlog("qemu", LOG_PID, LOG_DAEMON); 5419c29b741SPaolo Bonzini syslog(LOG_INFO, "configure"); 5429c29b741SPaolo Bonzini return 0; 5439c29b741SPaolo Bonzini }''') 5449c29b741SPaolo Bonzini error('syslog is not supported on this system') 5459c29b741SPaolo Bonziniendif 5469c29b741SPaolo Bonzini 547b7a75c8cSPaolo Bonzini# Miscellaneous Linux-only features 548a436d6d4SPaolo Bonziniget_option('mpath') \ 549a436d6d4SPaolo Bonzini .require(targetos == 'linux', error_message: 'Multipath is supported only on Linux') 5506ec0e15dSPaolo Bonzini 551a436d6d4SPaolo Bonzinimultiprocess_allowed = get_option('multiprocess') \ 552a436d6d4SPaolo Bonzini .require(targetos == 'linux', error_message: 'Multiprocess QEMU is supported only on Linux') \ 553a436d6d4SPaolo Bonzini .allowed() 554106ad1f9SPaolo Bonzini 55555116968SJagannathan Ramanvfio_user_server_allowed = get_option('vfio_user_server') \ 55655116968SJagannathan Raman .require(targetos == 'linux', error_message: 'vfio-user server is supported only on Linux') \ 55755116968SJagannathan Raman .allowed() 55855116968SJagannathan Raman 5590d04c4c9SPaolo Bonzinihave_tpm = get_option('tpm') \ 5600d04c4c9SPaolo Bonzini .require(targetos != 'windows', error_message: 'TPM emulation only available on POSIX systems') \ 5610d04c4c9SPaolo Bonzini .allowed() 5620d04c4c9SPaolo Bonzini 5632a3129a3SPaolo Bonzini# vhost 5642df89d54SPaolo Bonzinihave_vhost_user = get_option('vhost_user') \ 5652df89d54SPaolo Bonzini .disable_auto_if(targetos != 'linux') \ 5662df89d54SPaolo Bonzini .require(targetos != 'windows', 5672df89d54SPaolo Bonzini error_message: 'vhost-user is not available on Windows').allowed() 5682df89d54SPaolo Bonzinihave_vhost_vdpa = get_option('vhost_vdpa') \ 5692df89d54SPaolo Bonzini .require(targetos == 'linux', 5702df89d54SPaolo Bonzini error_message: 'vhost-vdpa is only available on Linux').allowed() 5712df89d54SPaolo Bonzinihave_vhost_kernel = get_option('vhost_kernel') \ 5722df89d54SPaolo Bonzini .require(targetos == 'linux', 5732df89d54SPaolo Bonzini error_message: 'vhost-kernel is only available on Linux').allowed() 5742df89d54SPaolo Bonzinihave_vhost_user_crypto = get_option('vhost_crypto') \ 5752df89d54SPaolo Bonzini .require(have_vhost_user, 5762df89d54SPaolo Bonzini error_message: 'vhost-crypto requires vhost-user to be enabled').allowed() 5772df89d54SPaolo Bonzini 57843b6d7eeSPaolo Bonzinihave_vhost = have_vhost_user or have_vhost_vdpa or have_vhost_kernel 5792df89d54SPaolo Bonzini 5802df89d54SPaolo Bonzinihave_vhost_net_user = have_vhost_user and get_option('vhost_net').allowed() 5812df89d54SPaolo Bonzinihave_vhost_net_vdpa = have_vhost_vdpa and get_option('vhost_net').allowed() 5822df89d54SPaolo Bonzinihave_vhost_net_kernel = have_vhost_kernel and get_option('vhost_net').allowed() 5832df89d54SPaolo Bonzinihave_vhost_net = have_vhost_net_kernel or have_vhost_net_user or have_vhost_net_vdpa 5842a3129a3SPaolo Bonzini 585b7a75c8cSPaolo Bonzini# Target-specific libraries and flags 5867fa1c635SPaolo Bonzinilibm = cc.find_library('m', required: false) 5876d7c7c2dSPaolo Bonzinithreads = dependency('threads') 588a81df1b6SPaolo Bonziniutil = cc.find_library('util', required: false) 5894a96337dSPaolo Bonziniwinmm = [] 590a81df1b6SPaolo Bonzinisocket = [] 59104c6f1e7SMarc-André Lureauversion_res = [] 592d92989aaSMarc-André Lureaucoref = [] 593d92989aaSMarc-André Lureauiokit = [] 594b6c7cfd4SPaolo Bonziniemulator_link_args = [] 59574a414a1SReinoud Zandijknvmm =not_found 5968a19980eSPaolo Bonzinihvf = not_found 59723011f44SMarc-André Lureaumidl = not_found 59823011f44SMarc-André Lureauwidl = not_found 599cf60ccc3SAkihiko Odakipathcch = not_found 600a6305081SPaolo Bonzinihost_dsosuf = '.so' 601a81df1b6SPaolo Bonziniif targetos == 'windows' 60223011f44SMarc-André Lureau midl = find_program('midl', required: false) 60323011f44SMarc-André Lureau widl = find_program('widl', required: false) 604cf60ccc3SAkihiko Odaki pathcch = cc.find_library('pathcch') 605a81df1b6SPaolo Bonzini socket = cc.find_library('ws2_32') 6064a96337dSPaolo Bonzini winmm = cc.find_library('winmm') 60704c6f1e7SMarc-André Lureau 60804c6f1e7SMarc-André Lureau win = import('windows') 60904c6f1e7SMarc-André Lureau version_res = win.compile_resources('version.rc', 61004c6f1e7SMarc-André Lureau depend_files: files('pc-bios/qemu-nsis.ico'), 61104c6f1e7SMarc-André Lureau include_directories: include_directories('.')) 612a6305081SPaolo Bonzini host_dsosuf = '.dll' 613d92989aaSMarc-André Lureauelif targetos == 'darwin' 614d92989aaSMarc-André Lureau coref = dependency('appleframeworks', modules: 'CoreFoundation') 61514176c8dSJoelle van Dyne iokit = dependency('appleframeworks', modules: 'IOKit', required: false) 616a6305081SPaolo Bonzini host_dsosuf = '.dylib' 617cfad62f1SPaolo Bonzinielif targetos == 'sunos' 618cfad62f1SPaolo Bonzini socket = [cc.find_library('socket'), 619cfad62f1SPaolo Bonzini cc.find_library('nsl'), 620cfad62f1SPaolo Bonzini cc.find_library('resolv')] 621cfad62f1SPaolo Bonzinielif targetos == 'haiku' 622cfad62f1SPaolo Bonzini socket = [cc.find_library('posix_error_mapper'), 623cfad62f1SPaolo Bonzini cc.find_library('network'), 624cfad62f1SPaolo Bonzini cc.find_library('bsd')] 625b6c7cfd4SPaolo Bonzinielif targetos == 'openbsd' 62643a363aeSPaolo Bonzini if get_option('tcg').allowed() and target_dirs.length() > 0 627b6c7cfd4SPaolo Bonzini # Disable OpenBSD W^X if available 628b6c7cfd4SPaolo Bonzini emulator_link_args = cc.get_supported_link_arguments('-Wl,-z,wxneeded') 629b6c7cfd4SPaolo Bonzini endif 630a81df1b6SPaolo Bonziniendif 6316ec0e15dSPaolo Bonzini 632b7a75c8cSPaolo Bonzini# Target-specific configuration of accelerators 6338a19980eSPaolo Bonziniaccelerators = [] 63443a363aeSPaolo Bonziniif get_option('kvm').allowed() and targetos == 'linux' 6358a19980eSPaolo Bonzini accelerators += 'CONFIG_KVM' 6368a19980eSPaolo Bonziniendif 63743a363aeSPaolo Bonziniif get_option('whpx').allowed() and targetos == 'windows' 63857e2a1f8SSunil Muthuswamy if get_option('whpx').enabled() and host_machine.cpu() != 'x86_64' 6398a19980eSPaolo Bonzini error('WHPX requires 64-bit host') 640641b8417SPhilippe Mathieu-Daudé elif cc.has_header('winhvplatform.h', required: get_option('whpx')) and \ 641641b8417SPhilippe Mathieu-Daudé cc.has_header('winhvemulation.h', required: get_option('whpx')) 6428a19980eSPaolo Bonzini accelerators += 'CONFIG_WHPX' 6438a19980eSPaolo Bonzini endif 6448a19980eSPaolo Bonziniendif 64543a363aeSPaolo Bonziniif get_option('hvf').allowed() 6468a19980eSPaolo Bonzini hvf = dependency('appleframeworks', modules: 'Hypervisor', 6478a19980eSPaolo Bonzini required: get_option('hvf')) 6488a19980eSPaolo Bonzini if hvf.found() 6498a19980eSPaolo Bonzini accelerators += 'CONFIG_HVF' 6508a19980eSPaolo Bonzini endif 6518a19980eSPaolo Bonziniendif 65274a414a1SReinoud Zandijkif targetos == 'netbsd' 65374a414a1SReinoud Zandijk nvmm = cc.find_library('nvmm', required: get_option('nvmm')) 65474a414a1SReinoud Zandijk if nvmm.found() 65574a414a1SReinoud Zandijk accelerators += 'CONFIG_NVMM' 65674a414a1SReinoud Zandijk endif 65774a414a1SReinoud Zandijkendif 65823a77b2dSPaolo Bonzini 659823eb013SPaolo Bonzinitcg_arch = host_arch 66043a363aeSPaolo Bonziniif get_option('tcg').allowed() 661823eb013SPaolo Bonzini if host_arch == 'unknown' 662a24f15d2SPaolo Bonzini if not get_option('tcg_interpreter') 6638a19980eSPaolo Bonzini error('Unsupported CPU @0@, try --enable-tcg-interpreter'.format(cpu)) 6648a19980eSPaolo Bonzini endif 665fa2f7b0bSPhilippe Mathieu-Daudé elif get_option('tcg_interpreter') 6661c282da3SPhilippe Mathieu-Daudé warning('Use of the TCG interpreter is not recommended on this host') 667fa2f7b0bSPhilippe Mathieu-Daudé warning('architecture. There is a native TCG execution backend available') 668fa2f7b0bSPhilippe Mathieu-Daudé warning('which provides substantially better performance and reliability.') 669fa2f7b0bSPhilippe Mathieu-Daudé warning('It is strongly recommended to remove the --enable-tcg-interpreter') 670fa2f7b0bSPhilippe Mathieu-Daudé warning('configuration option on this architecture to use the native') 671fa2f7b0bSPhilippe Mathieu-Daudé warning('backend.') 6728a19980eSPaolo Bonzini endif 67323a77b2dSPaolo Bonzini if get_option('tcg_interpreter') 67423a77b2dSPaolo Bonzini tcg_arch = 'tci' 675823eb013SPaolo Bonzini elif host_arch == 'x86_64' 67623a77b2dSPaolo Bonzini tcg_arch = 'i386' 677823eb013SPaolo Bonzini elif host_arch == 'ppc64' 67823a77b2dSPaolo Bonzini tcg_arch = 'ppc' 67923a77b2dSPaolo Bonzini endif 68023a77b2dSPaolo Bonzini add_project_arguments('-iquote', meson.current_source_dir() / 'tcg' / tcg_arch, 681e5134024SPaolo Bonzini language: all_languages) 68223a77b2dSPaolo Bonzini 6838a19980eSPaolo Bonzini accelerators += 'CONFIG_TCG' 6848a19980eSPaolo Bonziniendif 6858a19980eSPaolo Bonzini 6868a19980eSPaolo Bonziniif 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled() 6878a19980eSPaolo Bonzini error('KVM not available on this platform') 6888a19980eSPaolo Bonziniendif 6898a19980eSPaolo Bonziniif 'CONFIG_HVF' not in accelerators and get_option('hvf').enabled() 6908a19980eSPaolo Bonzini error('HVF not available on this platform') 6918a19980eSPaolo Bonziniendif 69274a414a1SReinoud Zandijkif 'CONFIG_NVMM' not in accelerators and get_option('nvmm').enabled() 69374a414a1SReinoud Zandijk error('NVMM not available on this platform') 69474a414a1SReinoud Zandijkendif 6958a19980eSPaolo Bonziniif 'CONFIG_WHPX' not in accelerators and get_option('whpx').enabled() 6968a19980eSPaolo Bonzini error('WHPX not available on this platform') 6978a19980eSPaolo Bonziniendif 698b4e312e9SPaolo Bonzini 6996ec0e15dSPaolo Bonzini################ 7006ec0e15dSPaolo Bonzini# Dependencies # 7016ec0e15dSPaolo Bonzini################ 7026ec0e15dSPaolo Bonzini 703fc9a809eSPaolo Bonzini# When bumping glib minimum version, please check also whether to increase 704fc9a809eSPaolo Bonzini# the _WIN32_WINNT setting in osdep.h according to the value from glib 705fc9a809eSPaolo Bonziniglib_req_ver = '>=2.56.0' 706fc9a809eSPaolo Bonziniglib_pc = dependency('glib-2.0', version: glib_req_ver, required: true, 707fc9a809eSPaolo Bonzini method: 'pkg-config') 708fc9a809eSPaolo Bonziniglib_cflags = [] 7096002711cSPaolo Bonziniif enable_modules 710fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-export-2.0', version: glib_req_ver, required: true, 711fc9a809eSPaolo Bonzini method: 'pkg-config') 7122c13c574SPaolo Bonzinielif get_option('plugins') 713fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-no-export-2.0', version: glib_req_ver, required: true, 714fc9a809eSPaolo Bonzini method: 'pkg-config') 715fc9a809eSPaolo Bonzinielse 716fc9a809eSPaolo Bonzini gmodule = not_found 717e3feb2ccSEmilio Cotaendif 718953d5a9eSMarc-André Lureau 719fc9a809eSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 720fc9a809eSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 721fc9a809eSPaolo Bonziniif targetos == 'windows' and get_option('prefer_static') 722fc9a809eSPaolo Bonzini glib_cflags += ['-DGLIB_STATIC_COMPILATION'] 723fc9a809eSPaolo Bonziniendif 724fc9a809eSPaolo Bonzini 725fc9a809eSPaolo Bonzini# Sanity check that the current size_t matches the 726fc9a809eSPaolo Bonzini# size that glib thinks it should be. This catches 727fc9a809eSPaolo Bonzini# problems on multi-arch where people try to build 728fc9a809eSPaolo Bonzini# 32-bit QEMU while pointing at 64-bit glib headers 729fc9a809eSPaolo Bonzini 730fc9a809eSPaolo Bonziniif not cc.compiles(''' 731fc9a809eSPaolo Bonzini #include <glib.h> 732fc9a809eSPaolo Bonzini #include <unistd.h> 733fc9a809eSPaolo Bonzini 734fc9a809eSPaolo Bonzini #define QEMU_BUILD_BUG_ON(x) \ 735fc9a809eSPaolo Bonzini typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 736fc9a809eSPaolo Bonzini 737fc9a809eSPaolo Bonzini int main(void) { 738fc9a809eSPaolo Bonzini QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 739fc9a809eSPaolo Bonzini return 0; 740fc9a809eSPaolo Bonzini }''', dependencies: glib_pc, args: glib_cflags) 741fc9a809eSPaolo Bonzini error('''sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T. 742fc9a809eSPaolo Bonzini You probably need to set PKG_CONFIG_LIBDIR" to point 743fc9a809eSPaolo Bonzini to the right pkg-config files for your build target.''') 744fc9a809eSPaolo Bonziniendif 745fc9a809eSPaolo Bonzini 746fc9a809eSPaolo Bonzini# Silence clang warnings triggered by glib < 2.57.2 747fc9a809eSPaolo Bonziniif not cc.compiles(''' 748fc9a809eSPaolo Bonzini #include <glib.h> 749fc9a809eSPaolo Bonzini typedef struct Foo { 750fc9a809eSPaolo Bonzini int i; 751fc9a809eSPaolo Bonzini } Foo; 752fc9a809eSPaolo Bonzini static void foo_free(Foo *f) 753fc9a809eSPaolo Bonzini { 754fc9a809eSPaolo Bonzini g_free(f); 755fc9a809eSPaolo Bonzini } 756fc9a809eSPaolo Bonzini G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free) 757f49d883dSNicolas Saenz Julienne int main(void) { return 0; }''', dependencies: glib_pc, args: ['-Wunused-function', '-Werror']) 758fc9a809eSPaolo Bonzini glib_cflags += cc.get_supported_arguments('-Wno-unused-function') 759fc9a809eSPaolo Bonziniendif 760fc9a809eSPaolo Bonziniglib = declare_dependency(dependencies: [glib_pc, gmodule], 761fc9a809eSPaolo Bonzini compile_args: glib_cflags, 762fc9a809eSPaolo Bonzini version: glib_pc.version()) 763fc9a809eSPaolo Bonzini 764fc9a809eSPaolo Bonzini# Check whether glib has gslice, which we have to avoid for correctness. 765fc9a809eSPaolo Bonzini# TODO: remove this check and the corresponding workaround (qtree) when 766fc9a809eSPaolo Bonzini# the minimum supported glib is >= 2.75.3 767fc9a809eSPaolo Bonziniglib_has_gslice = glib.version().version_compare('<2.75.3') 768fc9a809eSPaolo Bonzini 769fc9a809eSPaolo Bonzini# override glib dep to include the above refinements 770fc9a809eSPaolo Bonzinimeson.override_dependency('glib-2.0', glib) 771fc9a809eSPaolo Bonzini 772fc9a809eSPaolo Bonzini# The path to glib.h is added to all compilation commands. 773fc9a809eSPaolo Bonziniadd_project_dependencies(glib.partial_dependency(compile_args: true, includes: true), 774fc9a809eSPaolo Bonzini native: false, language: all_languages) 775fc9a809eSPaolo Bonzini 776a81df1b6SPaolo Bonzinigio = not_found 7777544060eSPaolo Bonzinigdbus_codegen = not_found 778bb2dc4b7SPaolo Bonzinigdbus_codegen_error = '@0@ requires gdbus-codegen, please install libgio' 7797544060eSPaolo Bonziniif not get_option('gio').auto() or have_system 7807544060eSPaolo Bonzini gio = dependency('gio-2.0', required: get_option('gio'), 781063d5119SPaolo Bonzini method: 'pkg-config') 7827544060eSPaolo Bonzini if gio.found() and not cc.links(''' 7837544060eSPaolo Bonzini #include <gio/gio.h> 7847544060eSPaolo Bonzini int main(void) 7857544060eSPaolo Bonzini { 7867544060eSPaolo Bonzini g_dbus_proxy_new_sync(0, 0, 0, 0, 0, 0, 0, 0); 7877544060eSPaolo Bonzini return 0; 7887544060eSPaolo Bonzini }''', dependencies: [glib, gio]) 7897544060eSPaolo Bonzini if get_option('gio').enabled() 7907544060eSPaolo Bonzini error('The installed libgio is broken for static linking') 791a81df1b6SPaolo Bonzini endif 7927544060eSPaolo Bonzini gio = not_found 7937544060eSPaolo Bonzini endif 7947544060eSPaolo Bonzini if gio.found() 7957544060eSPaolo Bonzini gdbus_codegen = find_program(gio.get_variable('gdbus_codegen'), 7967544060eSPaolo Bonzini required: get_option('gio')) 7977544060eSPaolo Bonzini gio_unix = dependency('gio-unix-2.0', required: get_option('gio'), 798063d5119SPaolo Bonzini method: 'pkg-config') 7997544060eSPaolo Bonzini gio = declare_dependency(dependencies: [gio, gio_unix], 8007544060eSPaolo Bonzini version: gio.version()) 8017544060eSPaolo Bonzini endif 8027544060eSPaolo Bonziniendif 803bb2dc4b7SPaolo Bonziniif gdbus_codegen.found() and get_option('cfi') 804bb2dc4b7SPaolo Bonzini gdbus_codegen = not_found 805bb2dc4b7SPaolo Bonzini gdbus_codegen_error = '@0@ uses gdbus-codegen, which does not support control flow integrity' 806bb2dc4b7SPaolo Bonziniendif 8077544060eSPaolo Bonzini 8086cc5a615SMarc-André Lureauxml_pp = find_program('scripts/xml-preprocess.py') 8096cc5a615SMarc-André Lureau 810a81df1b6SPaolo Bonzinilttng = not_found 8119c29b741SPaolo Bonziniif 'ust' in get_option('trace_backends') 812e32aaa5aSMarc-André Lureau lttng = dependency('lttng-ust', required: true, version: '>= 2.1', 813063d5119SPaolo Bonzini method: 'pkg-config') 814a81df1b6SPaolo Bonziniendif 815b7612f45SPaolo Bonzinipixman = not_found 816b7612f45SPaolo Bonziniif have_system or have_tools 817b7612f45SPaolo Bonzini pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8', 818063d5119SPaolo Bonzini method: 'pkg-config') 819b7612f45SPaolo Bonziniendif 820063d5119SPaolo Bonzinizlib = dependency('zlib', required: true) 82153c22b68SPaolo Bonzini 822ff66f3e5SPaolo Bonzinilibaio = not_found 823ff66f3e5SPaolo Bonziniif not get_option('linux_aio').auto() or have_block 824ff66f3e5SPaolo Bonzini libaio = cc.find_library('aio', has_headers: ['libaio.h'], 825063d5119SPaolo Bonzini required: get_option('linux_aio')) 826ff66f3e5SPaolo Bonziniendif 827354081d4SLeonardo Bras 828354081d4SLeonardo Braslinux_io_uring_test = ''' 829354081d4SLeonardo Bras #include <liburing.h> 830354081d4SLeonardo Bras #include <linux/errqueue.h> 831354081d4SLeonardo Bras 832354081d4SLeonardo Bras int main(void) { return 0; }''' 833354081d4SLeonardo Bras 8345e5733e5SMarc-André Lureaulinux_io_uring = not_found 83553c22b68SPaolo Bonziniif not get_option('linux_io_uring').auto() or have_block 836a41b4fdcSDaniel P. Berrangé linux_io_uring = dependency('liburing', version: '>=0.3', 837a41b4fdcSDaniel P. Berrangé required: get_option('linux_io_uring'), 838063d5119SPaolo Bonzini method: 'pkg-config') 839354081d4SLeonardo Bras if not cc.links(linux_io_uring_test) 840354081d4SLeonardo Bras linux_io_uring = not_found 8415e5733e5SMarc-André Lureau endif 842354081d4SLeonardo Brasendif 843354081d4SLeonardo Bras 8445e5733e5SMarc-André Lureaulibnfs = not_found 84530045c05SPaolo Bonziniif not get_option('libnfs').auto() or have_block 84630045c05SPaolo Bonzini libnfs = dependency('libnfs', version: '>=1.9.3', 84730045c05SPaolo Bonzini required: get_option('libnfs'), 848063d5119SPaolo Bonzini method: 'pkg-config') 8495e5733e5SMarc-André Lureauendif 850f7f2d651SPaolo Bonzini 851f7f2d651SPaolo Bonzinilibattr_test = ''' 852f7f2d651SPaolo Bonzini #include <stddef.h> 853f7f2d651SPaolo Bonzini #include <sys/types.h> 854f7f2d651SPaolo Bonzini #ifdef CONFIG_LIBATTR 855f7f2d651SPaolo Bonzini #include <attr/xattr.h> 856f7f2d651SPaolo Bonzini #else 857f7f2d651SPaolo Bonzini #include <sys/xattr.h> 858f7f2d651SPaolo Bonzini #endif 859f7f2d651SPaolo Bonzini int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }''' 860f7f2d651SPaolo Bonzini 861ec0d5893SMarc-André Lureaulibattr = not_found 862f7f2d651SPaolo Bonzinihave_old_libattr = false 86343a363aeSPaolo Bonziniif get_option('attr').allowed() 864f7f2d651SPaolo Bonzini if cc.links(libattr_test) 865f7f2d651SPaolo Bonzini libattr = declare_dependency() 866f7f2d651SPaolo Bonzini else 867f7f2d651SPaolo Bonzini libattr = cc.find_library('attr', has_headers: ['attr/xattr.h'], 868063d5119SPaolo Bonzini required: get_option('attr')) 869f7f2d651SPaolo Bonzini if libattr.found() and not \ 870f7f2d651SPaolo Bonzini cc.links(libattr_test, dependencies: libattr, args: '-DCONFIG_LIBATTR') 871f7f2d651SPaolo Bonzini libattr = not_found 872f7f2d651SPaolo Bonzini if get_option('attr').enabled() 873f7f2d651SPaolo Bonzini error('could not link libattr') 874f7f2d651SPaolo Bonzini else 875f7f2d651SPaolo Bonzini warning('could not link libattr, disabling') 876ec0d5893SMarc-André Lureau endif 877f7f2d651SPaolo Bonzini else 878f7f2d651SPaolo Bonzini have_old_libattr = libattr.found() 879f7f2d651SPaolo Bonzini endif 880f7f2d651SPaolo Bonzini endif 881f7f2d651SPaolo Bonziniendif 882f7f2d651SPaolo Bonzini 88352eaefd3SAkihiko Odakicocoa = dependency('appleframeworks', modules: ['Cocoa', 'CoreVideo'], 88452eaefd3SAkihiko Odaki required: get_option('cocoa')) 885c1ec4941SPaolo Bonzini 886e2c1d78dSVladislav Yaroshchukvmnet = dependency('appleframeworks', modules: 'vmnet', required: get_option('vmnet')) 887e2c1d78dSVladislav Yaroshchukif vmnet.found() and not cc.has_header_symbol('vmnet/vmnet.h', 888e2c1d78dSVladislav Yaroshchuk 'VMNET_BRIDGED_MODE', 889e2c1d78dSVladislav Yaroshchuk dependencies: vmnet) 890e2c1d78dSVladislav Yaroshchuk vmnet = not_found 891e2c1d78dSVladislav Yaroshchuk if get_option('vmnet').enabled() 892e2c1d78dSVladislav Yaroshchuk error('vmnet.framework API is outdated') 893e2c1d78dSVladislav Yaroshchuk else 894e2c1d78dSVladislav Yaroshchuk warning('vmnet.framework API is outdated, disabling') 895e2c1d78dSVladislav Yaroshchuk endif 896e2c1d78dSVladislav Yaroshchukendif 897e2c1d78dSVladislav Yaroshchuk 8983f99cf57SPaolo Bonziniseccomp = not_found 89973422d95SMichal Privoznikseccomp_has_sysrawrc = false 90090835c2bSPaolo Bonziniif not get_option('seccomp').auto() or have_system or have_tools 90190835c2bSPaolo Bonzini seccomp = dependency('libseccomp', version: '>=2.3.0', 90290835c2bSPaolo Bonzini required: get_option('seccomp'), 903063d5119SPaolo Bonzini method: 'pkg-config') 90473422d95SMichal Privoznik if seccomp.found() 90573422d95SMichal Privoznik seccomp_has_sysrawrc = cc.has_header_symbol('seccomp.h', 90673422d95SMichal Privoznik 'SCMP_FLTATR_API_SYSRAWRC', 90773422d95SMichal Privoznik dependencies: seccomp) 90873422d95SMichal Privoznik endif 9093f99cf57SPaolo Bonziniendif 910727c8bb8SPaolo Bonzini 9113f99cf57SPaolo Bonzinilibcap_ng = not_found 912727c8bb8SPaolo Bonziniif not get_option('cap_ng').auto() or have_system or have_tools 913727c8bb8SPaolo Bonzini libcap_ng = cc.find_library('cap-ng', has_headers: ['cap-ng.h'], 914063d5119SPaolo Bonzini required: get_option('cap_ng')) 9153f99cf57SPaolo Bonziniendif 916727c8bb8SPaolo Bonziniif libcap_ng.found() and not cc.links(''' 917727c8bb8SPaolo Bonzini #include <cap-ng.h> 918727c8bb8SPaolo Bonzini int main(void) 919727c8bb8SPaolo Bonzini { 920727c8bb8SPaolo Bonzini capng_capability_to_name(CAPNG_EFFECTIVE); 921727c8bb8SPaolo Bonzini return 0; 922727c8bb8SPaolo Bonzini }''', dependencies: libcap_ng) 923727c8bb8SPaolo Bonzini libcap_ng = not_found 924727c8bb8SPaolo Bonzini if get_option('cap_ng').enabled() 925727c8bb8SPaolo Bonzini error('could not link libcap-ng') 926727c8bb8SPaolo Bonzini else 927727c8bb8SPaolo Bonzini warning('could not link libcap-ng, disabling') 928727c8bb8SPaolo Bonzini endif 929727c8bb8SPaolo Bonziniendif 930727c8bb8SPaolo Bonzini 9311917ec6dSPaolo Bonziniif get_option('xkbcommon').auto() and not have_system and not have_tools 9321917ec6dSPaolo Bonzini xkbcommon = not_found 9331917ec6dSPaolo Bonzinielse 9341917ec6dSPaolo Bonzini xkbcommon = dependency('xkbcommon', required: get_option('xkbcommon'), 935063d5119SPaolo Bonzini method: 'pkg-config') 936ade60d4fSMarc-André Lureauendif 937e1723999SPaolo Bonzini 9385890258aSThomas Huthslirp = not_found 9395890258aSThomas Huthif not get_option('slirp').auto() or have_system 9405890258aSThomas Huth slirp = dependency('slirp', required: get_option('slirp'), 941063d5119SPaolo Bonzini method: 'pkg-config') 9425890258aSThomas Huth # slirp < 4.7 is incompatible with CFI support in QEMU. This is because 9435890258aSThomas Huth # it passes function pointers within libslirp as callbacks for timers. 9445890258aSThomas Huth # When using a system-wide shared libslirp, the type information for the 9455890258aSThomas Huth # callback is missing and the timer call produces a false positive with CFI. 9465890258aSThomas Huth # Do not use the "version" keyword argument to produce a better error. 9475890258aSThomas Huth # with control-flow integrity. 9485890258aSThomas Huth if get_option('cfi') and slirp.found() and slirp.version().version_compare('<4.7') 9495890258aSThomas Huth if get_option('slirp').enabled() 9505890258aSThomas Huth error('Control-Flow Integrity requires libslirp 4.7.') 9515890258aSThomas Huth else 9525890258aSThomas Huth warning('Cannot use libslirp since Control-Flow Integrity requires libslirp >= 4.7.') 9535890258aSThomas Huth slirp = not_found 9545890258aSThomas Huth endif 9555890258aSThomas Huth endif 9565890258aSThomas Huthendif 9575890258aSThomas Huth 958cdaf0722SMarc-André Lureauvde = not_found 959e1723999SPaolo Bonziniif not get_option('vde').auto() or have_system or have_tools 960e1723999SPaolo Bonzini vde = cc.find_library('vdeplug', has_headers: ['libvdeplug.h'], 961063d5119SPaolo Bonzini required: get_option('vde')) 962e1723999SPaolo Bonziniendif 963e1723999SPaolo Bonziniif vde.found() and not cc.links(''' 964e1723999SPaolo Bonzini #include <libvdeplug.h> 965e1723999SPaolo Bonzini int main(void) 966e1723999SPaolo Bonzini { 967e1723999SPaolo Bonzini struct vde_open_args a = {0, 0, 0}; 968e1723999SPaolo Bonzini char s[] = ""; 969e1723999SPaolo Bonzini vde_open(s, s, &a); 970e1723999SPaolo Bonzini return 0; 971e1723999SPaolo Bonzini }''', dependencies: vde) 972e1723999SPaolo Bonzini vde = not_found 973e1723999SPaolo Bonzini if get_option('cap_ng').enabled() 974e1723999SPaolo Bonzini error('could not link libvdeplug') 975e1723999SPaolo Bonzini else 976e1723999SPaolo Bonzini warning('could not link libvdeplug, disabling') 977e1723999SPaolo Bonzini endif 978cdaf0722SMarc-André Lureauendif 97987430d5bSPaolo Bonzini 980478e943fSPaolo Bonzinipulse = not_found 98187430d5bSPaolo Bonziniif not get_option('pa').auto() or (targetos == 'linux' and have_system) 98287430d5bSPaolo Bonzini pulse = dependency('libpulse', required: get_option('pa'), 983063d5119SPaolo Bonzini method: 'pkg-config') 984478e943fSPaolo Bonziniendif 985478e943fSPaolo Bonzinialsa = not_found 98687430d5bSPaolo Bonziniif not get_option('alsa').auto() or (targetos == 'linux' and have_system) 98787430d5bSPaolo Bonzini alsa = dependency('alsa', required: get_option('alsa'), 988063d5119SPaolo Bonzini method: 'pkg-config') 989478e943fSPaolo Bonziniendif 990478e943fSPaolo Bonzinijack = not_found 99187430d5bSPaolo Bonziniif not get_option('jack').auto() or have_system 99287430d5bSPaolo Bonzini jack = dependency('jack', required: get_option('jack'), 993063d5119SPaolo Bonzini method: 'pkg-config') 994478e943fSPaolo Bonziniendif 995c2d3d1c2SDorinda Basseypipewire = not_found 996c2d3d1c2SDorinda Basseyif not get_option('pipewire').auto() or (targetos == 'linux' and have_system) 997c2d3d1c2SDorinda Bassey pipewire = dependency('libpipewire-0.3', version: '>=0.3.60', 998c2d3d1c2SDorinda Bassey required: get_option('pipewire'), 999063d5119SPaolo Bonzini method: 'pkg-config') 1000c2d3d1c2SDorinda Basseyendif 1001663df1ccSAlexandre Ratchovsndio = not_found 1002663df1ccSAlexandre Ratchovif not get_option('sndio').auto() or have_system 1003663df1ccSAlexandre Ratchov sndio = dependency('sndio', required: get_option('sndio'), 1004063d5119SPaolo Bonzini method: 'pkg-config') 1005663df1ccSAlexandre Ratchovendif 100687430d5bSPaolo Bonzini 100758d3f3ffSGerd Hoffmannspice_protocol = not_found 10083f0a5d55SMarc-André Lureauif not get_option('spice_protocol').auto() or have_system 10095c167b53SMarkus Armbruster spice_protocol = dependency('spice-protocol', version: '>=0.14.0', 10103f0a5d55SMarc-André Lureau required: get_option('spice_protocol'), 1011063d5119SPaolo Bonzini method: 'pkg-config') 10122634733cSPaolo Bonziniendif 10133f0a5d55SMarc-André Lureauspice = not_found 10143f0a5d55SMarc-André Lureauif not get_option('spice').auto() or have_system 101534d55725SMarkus Armbruster spice = dependency('spice-server', version: '>=0.14.0', 10163f0a5d55SMarc-André Lureau required: get_option('spice'), 1017063d5119SPaolo Bonzini method: 'pkg-config') 101858d3f3ffSGerd Hoffmannendif 10193f0a5d55SMarc-André Lureauspice_headers = spice.partial_dependency(compile_args: true, includes: true) 10203f0a5d55SMarc-André Lureau 10215ee24e78SMarc-André Lureaurt = cc.find_library('rt', required: false) 1022a399f914SPaolo Bonzini 102399650b62SPaolo Bonzinilibiscsi = not_found 10249db405a3SPaolo Bonziniif not get_option('libiscsi').auto() or have_block 10259db405a3SPaolo Bonzini libiscsi = dependency('libiscsi', version: '>=1.9.0', 10269db405a3SPaolo Bonzini required: get_option('libiscsi'), 1027063d5119SPaolo Bonzini method: 'pkg-config') 102899650b62SPaolo Bonziniendif 10295e5733e5SMarc-André Lureauzstd = not_found 1030b1def33dSPaolo Bonziniif not get_option('zstd').auto() or have_block 1031b1def33dSPaolo Bonzini zstd = dependency('libzstd', version: '>=1.4.0', 1032b1def33dSPaolo Bonzini required: get_option('zstd'), 1033063d5119SPaolo Bonzini method: 'pkg-config') 10345e5733e5SMarc-André Lureauendif 1035ea458960SMarc-André Lureauvirgl = not_found 10360265fe9eSPaolo Bonzini 10370265fe9eSPaolo Bonzinihave_vhost_user_gpu = have_tools and targetos == 'linux' and pixman.found() 10380265fe9eSPaolo Bonziniif not get_option('virglrenderer').auto() or have_system or have_vhost_user_gpu 1039587d59d6SPaolo Bonzini virgl = dependency('virglrenderer', 1040587d59d6SPaolo Bonzini method: 'pkg-config', 1041063d5119SPaolo Bonzini required: get_option('virglrenderer')) 1042c1600f84SMarc-André Lureau if virgl.found() 1043c1600f84SMarc-André Lureau config_host_data.set('HAVE_VIRGL_D3D_INFO_EXT', 1044c1600f84SMarc-André Lureau cc.has_member('struct virgl_renderer_resource_info_ext', 'd3d_tex2d', 1045c1600f84SMarc-André Lureau prefix: '#include <virglrenderer.h>', 1046c1600f84SMarc-André Lureau dependencies: virgl)) 1047c1600f84SMarc-André Lureau endif 1048ea458960SMarc-André Lureauendif 1049cd9adbefSGurchetan Singhrutabaga = not_found 1050cd9adbefSGurchetan Singhif not get_option('rutabaga_gfx').auto() or have_system or have_vhost_user_gpu 1051cd9adbefSGurchetan Singh rutabaga = dependency('rutabaga_gfx_ffi', 1052cd9adbefSGurchetan Singh method: 'pkg-config', 1053cd9adbefSGurchetan Singh required: get_option('rutabaga_gfx')) 1054cd9adbefSGurchetan Singhendif 1055fd66dbd4SStefan Hajnocziblkio = not_found 1056fd66dbd4SStefan Hajnocziif not get_option('blkio').auto() or have_block 1057fd66dbd4SStefan Hajnoczi blkio = dependency('blkio', 1058fd66dbd4SStefan Hajnoczi method: 'pkg-config', 1059063d5119SPaolo Bonzini required: get_option('blkio')) 1060fd66dbd4SStefan Hajnocziendif 10611d7bb6abSMarc-André Lureaucurl = not_found 1062f9cd86feSPaolo Bonziniif not get_option('curl').auto() or have_block 1063f9cd86feSPaolo Bonzini curl = dependency('libcurl', version: '>=7.29.0', 1064f9cd86feSPaolo Bonzini method: 'pkg-config', 1065063d5119SPaolo Bonzini required: get_option('curl')) 10661d7bb6abSMarc-André Lureauendif 1067f15bff25SPaolo Bonzinilibudev = not_found 1068f01496a3SPaolo Bonziniif targetos == 'linux' and (have_system or have_tools) 10696ec0e15dSPaolo Bonzini libudev = dependency('libudev', 1070a0fbbb6eSPaolo Bonzini method: 'pkg-config', 1071063d5119SPaolo Bonzini required: get_option('libudev')) 1072f15bff25SPaolo Bonziniendif 10736ec0e15dSPaolo Bonzini 10745c53015aSPaolo Bonzinimpathlibs = [libudev] 10756ec0e15dSPaolo Bonzinimpathpersist = not_found 107643a363aeSPaolo Bonziniif targetos == 'linux' and have_tools and get_option('mpath').allowed() 10776b40847aSPhilippe Mathieu-Daudé mpath_test_source = ''' 10786ec0e15dSPaolo Bonzini #include <libudev.h> 10796ec0e15dSPaolo Bonzini #include <mpath_persist.h> 10806ec0e15dSPaolo Bonzini unsigned mpath_mx_alloc_len = 1024; 10816ec0e15dSPaolo Bonzini int logsink; 10826ec0e15dSPaolo Bonzini static struct config *multipath_conf; 10836ec0e15dSPaolo Bonzini extern struct udev *udev; 10846ec0e15dSPaolo Bonzini extern struct config *get_multipath_config(void); 10856ec0e15dSPaolo Bonzini extern void put_multipath_config(struct config *conf); 10866ec0e15dSPaolo Bonzini struct udev *udev; 10876ec0e15dSPaolo Bonzini struct config *get_multipath_config(void) { return multipath_conf; } 10886ec0e15dSPaolo Bonzini void put_multipath_config(struct config *conf) { } 10896ec0e15dSPaolo Bonzini int main(void) { 10906ec0e15dSPaolo Bonzini udev = udev_new(); 10916ec0e15dSPaolo Bonzini multipath_conf = mpath_lib_init(); 10926ec0e15dSPaolo Bonzini return 0; 10936ec0e15dSPaolo Bonzini }''' 10945c53015aSPaolo Bonzini libmpathpersist = cc.find_library('mpathpersist', 1095063d5119SPaolo Bonzini required: get_option('mpath')) 10965c53015aSPaolo Bonzini if libmpathpersist.found() 10975c53015aSPaolo Bonzini mpathlibs += libmpathpersist 1098a0cbd2e8SPaolo Bonzini if get_option('prefer_static') 109943b43a40SPaolo Bonzini mpathlibs += cc.find_library('devmapper', 1100063d5119SPaolo Bonzini required: get_option('mpath')) 110143b43a40SPaolo Bonzini endif 110243b43a40SPaolo Bonzini mpathlibs += cc.find_library('multipath', 1103063d5119SPaolo Bonzini required: get_option('mpath')) 110443b43a40SPaolo Bonzini foreach lib: mpathlibs 110543b43a40SPaolo Bonzini if not lib.found() 110643b43a40SPaolo Bonzini mpathlibs = [] 110743b43a40SPaolo Bonzini break 110843b43a40SPaolo Bonzini endif 110943b43a40SPaolo Bonzini endforeach 11105c53015aSPaolo Bonzini if mpathlibs.length() == 0 11115c53015aSPaolo Bonzini msg = 'Dependencies missing for libmpathpersist' 11126b40847aSPhilippe Mathieu-Daudé elif cc.links(mpath_test_source, dependencies: mpathlibs) 11136ec0e15dSPaolo Bonzini mpathpersist = declare_dependency(dependencies: mpathlibs) 11146ec0e15dSPaolo Bonzini else 11155c53015aSPaolo Bonzini msg = 'Cannot detect libmpathpersist API' 11165c53015aSPaolo Bonzini endif 11175c53015aSPaolo Bonzini if not mpathpersist.found() 11186ec0e15dSPaolo Bonzini if get_option('mpath').enabled() 11195c53015aSPaolo Bonzini error(msg) 11206ec0e15dSPaolo Bonzini else 11215c53015aSPaolo Bonzini warning(msg + ', disabling') 11226ec0e15dSPaolo Bonzini endif 11236ec0e15dSPaolo Bonzini endif 11246ec0e15dSPaolo Bonzini endif 11256ec0e15dSPaolo Bonziniendif 11266ec0e15dSPaolo Bonzini 11275285e593SYonggang Luoiconv = not_found 112830fe76b1SPaolo Bonzinicurses = not_found 112943a363aeSPaolo Bonziniif have_system and get_option('curses').allowed() 11305285e593SYonggang Luo curses_test = ''' 1131fbab8cc2SStefan Weil #if defined(__APPLE__) || defined(__OpenBSD__) 1132fbab8cc2SStefan Weil #define _XOPEN_SOURCE_EXTENDED 1 1133fbab8cc2SStefan Weil #endif 11345285e593SYonggang Luo #include <locale.h> 11355285e593SYonggang Luo #include <curses.h> 11365285e593SYonggang Luo #include <wchar.h> 11375285e593SYonggang Luo int main(void) { 11385285e593SYonggang Luo wchar_t wch = L'w'; 11395285e593SYonggang Luo setlocale(LC_ALL, ""); 11405285e593SYonggang Luo resize_term(0, 0); 11415285e593SYonggang Luo addwstr(L"wide chars\n"); 11425285e593SYonggang Luo addnwstr(&wch, 1); 11435285e593SYonggang Luo add_wch(WACS_DEGREE); 11445285e593SYonggang Luo return 0; 11455285e593SYonggang Luo }''' 1146925a40dfSPaolo Bonzini 1147ca31e307SYonggang Luo curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw'] 11486d322635SPaolo Bonzini curses = dependency(curses_dep_list, 11495285e593SYonggang Luo required: false, 1150063d5119SPaolo Bonzini method: 'pkg-config') 1151925a40dfSPaolo Bonzini msg = get_option('curses').enabled() ? 'curses library not found' : '' 1152fbab8cc2SStefan Weil curses_compile_args = ['-DNCURSES_WIDECHAR=1'] 1153925a40dfSPaolo Bonzini if curses.found() 11540dbce6efSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: [curses]) 1155bd3615d6SPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses], 1156bd3615d6SPaolo Bonzini version: curses.version()) 1157925a40dfSPaolo Bonzini else 1158925a40dfSPaolo Bonzini msg = 'curses package not usable' 1159925a40dfSPaolo Bonzini curses = not_found 11605285e593SYonggang Luo endif 1161925a40dfSPaolo Bonzini endif 1162925a40dfSPaolo Bonzini if not curses.found() 1163925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1164925a40dfSPaolo Bonzini if targetos != 'windows' and not has_curses_h 1165925a40dfSPaolo Bonzini message('Trying with /usr/include/ncursesw') 1166925a40dfSPaolo Bonzini curses_compile_args += ['-I/usr/include/ncursesw'] 1167925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1168925a40dfSPaolo Bonzini endif 1169925a40dfSPaolo Bonzini if has_curses_h 1170925a40dfSPaolo Bonzini curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw']) 1171925a40dfSPaolo Bonzini foreach curses_libname : curses_libname_list 11725285e593SYonggang Luo libcurses = cc.find_library(curses_libname, 1173063d5119SPaolo Bonzini required: false) 11745285e593SYonggang Luo if libcurses.found() 1175925a40dfSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses) 1176925a40dfSPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, 1177925a40dfSPaolo Bonzini dependencies: [libcurses]) 11785285e593SYonggang Luo break 1179925a40dfSPaolo Bonzini else 1180925a40dfSPaolo Bonzini msg = 'curses library not usable' 11815285e593SYonggang Luo endif 11825285e593SYonggang Luo endif 11835285e593SYonggang Luo endforeach 11845285e593SYonggang Luo endif 118530fe76b1SPaolo Bonzini endif 118643a363aeSPaolo Bonzini if get_option('iconv').allowed() 1187925a40dfSPaolo Bonzini foreach link_args : [ ['-liconv'], [] ] 1188925a40dfSPaolo Bonzini # Programs will be linked with glib and this will bring in libiconv on FreeBSD. 1189925a40dfSPaolo Bonzini # We need to use libiconv if available because mixing libiconv's headers with 1190925a40dfSPaolo Bonzini # the system libc does not work. 1191925a40dfSPaolo Bonzini # However, without adding glib to the dependencies -L/usr/local/lib will not be 1192925a40dfSPaolo Bonzini # included in the command line and libiconv will not be found. 1193925a40dfSPaolo Bonzini if cc.links(''' 1194925a40dfSPaolo Bonzini #include <iconv.h> 1195925a40dfSPaolo Bonzini int main(void) { 1196925a40dfSPaolo Bonzini iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 1197925a40dfSPaolo Bonzini return conv != (iconv_t) -1; 1198fc9a809eSPaolo Bonzini }''', args: link_args, dependencies: glib) 1199925a40dfSPaolo Bonzini iconv = declare_dependency(link_args: link_args, dependencies: glib) 1200925a40dfSPaolo Bonzini break 1201925a40dfSPaolo Bonzini endif 1202925a40dfSPaolo Bonzini endforeach 1203925a40dfSPaolo Bonzini endif 1204925a40dfSPaolo Bonzini if curses.found() and not iconv.found() 1205925a40dfSPaolo Bonzini if get_option('iconv').enabled() 1206925a40dfSPaolo Bonzini error('iconv not available') 1207925a40dfSPaolo Bonzini endif 1208925a40dfSPaolo Bonzini msg = 'iconv required for curses UI but not available' 1209925a40dfSPaolo Bonzini curses = not_found 1210925a40dfSPaolo Bonzini endif 1211925a40dfSPaolo Bonzini if not curses.found() and msg != '' 1212925a40dfSPaolo Bonzini if get_option('curses').enabled() 1213925a40dfSPaolo Bonzini error(msg) 12145285e593SYonggang Luo else 1215925a40dfSPaolo Bonzini warning(msg + ', disabling') 121630fe76b1SPaolo Bonzini endif 12175285e593SYonggang Luo endif 12185285e593SYonggang Luoendif 12195285e593SYonggang Luo 12202634733cSPaolo Bonzinibrlapi = not_found 12218c6d4ff4SPaolo Bonziniif not get_option('brlapi').auto() or have_system 12228c6d4ff4SPaolo Bonzini brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'], 1223063d5119SPaolo Bonzini required: get_option('brlapi')) 12248c6d4ff4SPaolo Bonzini if brlapi.found() and not cc.links(''' 12258c6d4ff4SPaolo Bonzini #include <brlapi.h> 12268c6d4ff4SPaolo Bonzini #include <stddef.h> 12278c6d4ff4SPaolo Bonzini int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi) 12288c6d4ff4SPaolo Bonzini brlapi = not_found 12298c6d4ff4SPaolo Bonzini if get_option('brlapi').enabled() 12308c6d4ff4SPaolo Bonzini error('could not link brlapi') 12318c6d4ff4SPaolo Bonzini else 12328c6d4ff4SPaolo Bonzini warning('could not link brlapi, disabling') 12338c6d4ff4SPaolo Bonzini endif 12348c6d4ff4SPaolo Bonzini endif 12352634733cSPaolo Bonziniendif 123635be72baSPaolo Bonzini 1237760e4327SPaolo Bonzinisdl = not_found 123864d3fec7SAkihiko Odakiif not get_option('sdl').auto() or have_system 1239063d5119SPaolo Bonzini sdl = dependency('sdl2', required: get_option('sdl')) 124035be72baSPaolo Bonzini sdl_image = not_found 1241760e4327SPaolo Bonziniendif 124235be72baSPaolo Bonziniif sdl.found() 12436da5f22bSThomas Huth # Some versions of SDL have problems with -Wundef 12446da5f22bSThomas Huth if not cc.compiles(''' 12456da5f22bSThomas Huth #include <SDL.h> 12466da5f22bSThomas Huth #include <SDL_syswm.h> 12476da5f22bSThomas Huth int main(int argc, char *argv[]) { return 0; } 12486da5f22bSThomas Huth ''', dependencies: sdl, args: '-Werror=undef') 124935be72baSPaolo Bonzini sdl = declare_dependency(compile_args: '-Wno-undef', 1250bd3615d6SPaolo Bonzini dependencies: sdl, 1251bd3615d6SPaolo Bonzini version: sdl.version()) 12526da5f22bSThomas Huth endif 12537161a433SVolker Rümelin sdl_image = dependency('SDL2_image', required: get_option('sdl_image'), 1254063d5119SPaolo Bonzini method: 'pkg-config') 125535be72baSPaolo Bonzinielse 125635be72baSPaolo Bonzini if get_option('sdl_image').enabled() 1257a8dc2aceSSergei Trofimovich error('sdl-image required, but SDL was @0@'.format( 1258a8dc2aceSSergei Trofimovich get_option('sdl').disabled() ? 'disabled' : 'not found')) 12592634733cSPaolo Bonzini endif 126035be72baSPaolo Bonzini sdl_image = not_found 126135be72baSPaolo Bonziniendif 126235be72baSPaolo Bonzini 12635e5733e5SMarc-André Lureaurbd = not_found 1264fabd1e93SPaolo Bonziniif not get_option('rbd').auto() or have_block 1265063d5119SPaolo Bonzini librados = cc.find_library('rados', required: get_option('rbd')) 1266fabd1e93SPaolo Bonzini librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'], 1267063d5119SPaolo Bonzini required: get_option('rbd')) 1268c518d6c2SPaolo Bonzini if librados.found() and librbd.found() 1269c518d6c2SPaolo Bonzini if cc.links(''' 1270fabd1e93SPaolo Bonzini #include <stdio.h> 1271fabd1e93SPaolo Bonzini #include <rbd/librbd.h> 1272fabd1e93SPaolo Bonzini int main(void) { 1273fabd1e93SPaolo Bonzini rados_t cluster; 1274fabd1e93SPaolo Bonzini rados_create(&cluster, NULL); 127548672ac0SPeter Lieven #if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0) 127648672ac0SPeter Lieven #error 127748672ac0SPeter Lieven #endif 1278fabd1e93SPaolo Bonzini return 0; 1279fabd1e93SPaolo Bonzini }''', dependencies: [librbd, librados]) 1280fabd1e93SPaolo Bonzini rbd = declare_dependency(dependencies: [librbd, librados]) 1281c518d6c2SPaolo Bonzini elif get_option('rbd').enabled() 128248672ac0SPeter Lieven error('librbd >= 1.12.0 required') 1283c518d6c2SPaolo Bonzini else 128448672ac0SPeter Lieven warning('librbd >= 1.12.0 not found, disabling') 1285c518d6c2SPaolo Bonzini endif 12865e5733e5SMarc-André Lureau endif 1287fabd1e93SPaolo Bonziniendif 1288fabd1e93SPaolo Bonzini 12895e5733e5SMarc-André Lureauglusterfs = not_found 129008821ca2SPaolo Bonziniglusterfs_ftruncate_has_stat = false 129108821ca2SPaolo Bonziniglusterfs_iocb_has_stat = false 129208821ca2SPaolo Bonziniif not get_option('glusterfs').auto() or have_block 129308821ca2SPaolo Bonzini glusterfs = dependency('glusterfs-api', version: '>=3', 129408821ca2SPaolo Bonzini required: get_option('glusterfs'), 1295063d5119SPaolo Bonzini method: 'pkg-config') 129608821ca2SPaolo Bonzini if glusterfs.found() 129708821ca2SPaolo Bonzini glusterfs_ftruncate_has_stat = cc.links(''' 129808821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 129908821ca2SPaolo Bonzini 130008821ca2SPaolo Bonzini int 130108821ca2SPaolo Bonzini main(void) 130208821ca2SPaolo Bonzini { 130308821ca2SPaolo Bonzini /* new glfs_ftruncate() passes two additional args */ 130408821ca2SPaolo Bonzini return glfs_ftruncate(NULL, 0, NULL, NULL); 130508821ca2SPaolo Bonzini } 130608821ca2SPaolo Bonzini ''', dependencies: glusterfs) 130708821ca2SPaolo Bonzini glusterfs_iocb_has_stat = cc.links(''' 130808821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 130908821ca2SPaolo Bonzini 131008821ca2SPaolo Bonzini /* new glfs_io_cbk() passes two additional glfs_stat structs */ 131108821ca2SPaolo Bonzini static void 131208821ca2SPaolo Bonzini glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 131308821ca2SPaolo Bonzini {} 131408821ca2SPaolo Bonzini 131508821ca2SPaolo Bonzini int 131608821ca2SPaolo Bonzini main(void) 131708821ca2SPaolo Bonzini { 131808821ca2SPaolo Bonzini glfs_io_cbk iocb = &glusterfs_iocb; 131908821ca2SPaolo Bonzini iocb(NULL, 0 , NULL, NULL, NULL); 132008821ca2SPaolo Bonzini return 0; 132108821ca2SPaolo Bonzini } 132208821ca2SPaolo Bonzini ''', dependencies: glusterfs) 132308821ca2SPaolo Bonzini endif 13245e5733e5SMarc-André Lureauendif 1325e6a52b36SThomas Huth 13265e5733e5SMarc-André Lureaulibssh = not_found 1327e6a52b36SThomas Huthif not get_option('libssh').auto() or have_block 1328e6a52b36SThomas Huth libssh = dependency('libssh', version: '>=0.8.7', 1329e6a52b36SThomas Huth method: 'pkg-config', 1330063d5119SPaolo Bonzini required: get_option('libssh')) 13315e5733e5SMarc-André Lureauendif 1332e6a52b36SThomas Huth 13335e5733e5SMarc-André Lureaulibbzip2 = not_found 133429ba6116SPaolo Bonziniif not get_option('bzip2').auto() or have_block 133529ba6116SPaolo Bonzini libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'], 1336063d5119SPaolo Bonzini required: get_option('bzip2')) 133729ba6116SPaolo Bonzini if libbzip2.found() and not cc.links(''' 133829ba6116SPaolo Bonzini #include <bzlib.h> 133929ba6116SPaolo Bonzini int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2) 134029ba6116SPaolo Bonzini libbzip2 = not_found 134129ba6116SPaolo Bonzini if get_option('bzip2').enabled() 134229ba6116SPaolo Bonzini error('could not link libbzip2') 134329ba6116SPaolo Bonzini else 134429ba6116SPaolo Bonzini warning('could not link libbzip2, disabling') 13455e5733e5SMarc-André Lureau endif 134629ba6116SPaolo Bonzini endif 13475e5733e5SMarc-André Lureauendif 1348ecea3696SPaolo Bonzini 13495e5733e5SMarc-André Lureauliblzfse = not_found 1350ecea3696SPaolo Bonziniif not get_option('lzfse').auto() or have_block 1351ecea3696SPaolo Bonzini liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'], 1352063d5119SPaolo Bonzini required: get_option('lzfse')) 13535e5733e5SMarc-André Lureauendif 1354ecea3696SPaolo Bonziniif liblzfse.found() and not cc.links(''' 1355ecea3696SPaolo Bonzini #include <lzfse.h> 1356ecea3696SPaolo Bonzini int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse) 1357ecea3696SPaolo Bonzini liblzfse = not_found 1358ecea3696SPaolo Bonzini if get_option('lzfse').enabled() 1359ecea3696SPaolo Bonzini error('could not link liblzfse') 1360ecea3696SPaolo Bonzini else 1361ecea3696SPaolo Bonzini warning('could not link liblzfse, disabling') 1362ecea3696SPaolo Bonzini endif 1363ecea3696SPaolo Bonziniendif 1364ecea3696SPaolo Bonzini 1365478e943fSPaolo Bonzinioss = not_found 136643a363aeSPaolo Bonziniif get_option('oss').allowed() and have_system 136787430d5bSPaolo Bonzini if not cc.has_header('sys/soundcard.h') 136887430d5bSPaolo Bonzini # not found 136987430d5bSPaolo Bonzini elif targetos == 'netbsd' 1370063d5119SPaolo Bonzini oss = cc.find_library('ossaudio', required: get_option('oss')) 137187430d5bSPaolo Bonzini else 137287430d5bSPaolo Bonzini oss = declare_dependency() 137387430d5bSPaolo Bonzini endif 137487430d5bSPaolo Bonzini 137587430d5bSPaolo Bonzini if not oss.found() 137687430d5bSPaolo Bonzini if get_option('oss').enabled() 137787430d5bSPaolo Bonzini error('OSS not found') 137887430d5bSPaolo Bonzini endif 137987430d5bSPaolo Bonzini endif 1380478e943fSPaolo Bonziniendif 1381478e943fSPaolo Bonzinidsound = not_found 138287430d5bSPaolo Bonziniif not get_option('dsound').auto() or (targetos == 'windows' and have_system) 138387430d5bSPaolo Bonzini if cc.has_header('dsound.h') 138487430d5bSPaolo Bonzini dsound = declare_dependency(link_args: ['-lole32', '-ldxguid']) 1385478e943fSPaolo Bonzini endif 138687430d5bSPaolo Bonzini 138787430d5bSPaolo Bonzini if not dsound.found() 138887430d5bSPaolo Bonzini if get_option('dsound').enabled() 138987430d5bSPaolo Bonzini error('DirectSound not found') 139087430d5bSPaolo Bonzini endif 139187430d5bSPaolo Bonzini endif 139287430d5bSPaolo Bonziniendif 139387430d5bSPaolo Bonzini 1394478e943fSPaolo Bonzinicoreaudio = not_found 139587430d5bSPaolo Bonziniif not get_option('coreaudio').auto() or (targetos == 'darwin' and have_system) 139687430d5bSPaolo Bonzini coreaudio = dependency('appleframeworks', modules: 'CoreAudio', 139787430d5bSPaolo Bonzini required: get_option('coreaudio')) 1398478e943fSPaolo Bonziniendif 13998bc5184dSThomas Huth 14002b1ccdf4SMarc-André Lureauopengl = not_found 140188b6e618SPaolo Bonziniif not get_option('opengl').auto() or have_system or have_vhost_user_gpu 140288b6e618SPaolo Bonzini epoxy = dependency('epoxy', method: 'pkg-config', 1403063d5119SPaolo Bonzini required: get_option('opengl')) 140488b6e618SPaolo Bonzini if cc.has_header('epoxy/egl.h', dependencies: epoxy) 140588b6e618SPaolo Bonzini opengl = epoxy 140688b6e618SPaolo Bonzini elif get_option('opengl').enabled() 140788b6e618SPaolo Bonzini error('epoxy/egl.h not found') 140888b6e618SPaolo Bonzini endif 14092b1ccdf4SMarc-André Lureauendif 14108bc5184dSThomas Huthgbm = not_found 14118bc5184dSThomas Huthif (have_system or have_tools) and (virgl.found() or opengl.found()) 1412063d5119SPaolo Bonzini gbm = dependency('gbm', method: 'pkg-config', required: false) 14138bc5184dSThomas Huthendif 1414f0caba44SMarc-André Lureauhave_vhost_user_gpu = have_vhost_user_gpu and virgl.found() and opengl.found() and gbm.found() 14151b695471SPaolo Bonzini 141657612511SPaolo Bonzinignutls = not_found 1417cc4c7c73SDaniel P. Berrangégnutls_crypto = not_found 1418abc14fd0SAlyssa Rossif get_option('gnutls').enabled() or (get_option('gnutls').auto() and have_system) 1419cc4c7c73SDaniel P. Berrangé # For general TLS support our min gnutls matches 1420cc4c7c73SDaniel P. Berrangé # that implied by our platform support matrix 1421cc4c7c73SDaniel P. Berrangé # 1422cc4c7c73SDaniel P. Berrangé # For the crypto backends, we look for a newer 1423cc4c7c73SDaniel P. Berrangé # gnutls: 1424cc4c7c73SDaniel P. Berrangé # 1425cc4c7c73SDaniel P. Berrangé # Version 3.6.8 is needed to get XTS 1426cc4c7c73SDaniel P. Berrangé # Version 3.6.13 is needed to get PBKDF 1427cc4c7c73SDaniel P. Berrangé # Version 3.6.14 is needed to get HW accelerated XTS 1428cc4c7c73SDaniel P. Berrangé # 1429cc4c7c73SDaniel P. Berrangé # If newer enough gnutls isn't available, we can 1430cc4c7c73SDaniel P. Berrangé # still use a different crypto backend to satisfy 1431cc4c7c73SDaniel P. Berrangé # the platform support requirements 1432cc4c7c73SDaniel P. Berrangé gnutls_crypto = dependency('gnutls', version: '>=3.6.14', 1433cc4c7c73SDaniel P. Berrangé method: 'pkg-config', 1434063d5119SPaolo Bonzini required: false) 1435cc4c7c73SDaniel P. Berrangé if gnutls_crypto.found() 1436cc4c7c73SDaniel P. Berrangé gnutls = gnutls_crypto 1437cc4c7c73SDaniel P. Berrangé else 1438cc4c7c73SDaniel P. Berrangé # Our min version if all we need is TLS 143957612511SPaolo Bonzini gnutls = dependency('gnutls', version: '>=3.5.18', 144057612511SPaolo Bonzini method: 'pkg-config', 1441063d5119SPaolo Bonzini required: get_option('gnutls')) 144257612511SPaolo Bonzini endif 1443cc4c7c73SDaniel P. Berrangéendif 144457612511SPaolo Bonzini 14458bd0931fSDaniel P. Berrangé# We prefer use of gnutls for crypto, unless the options 14468bd0931fSDaniel P. Berrangé# explicitly asked for nettle or gcrypt. 14478bd0931fSDaniel P. Berrangé# 14488bd0931fSDaniel P. Berrangé# If gnutls isn't available for crypto, then we'll prefer 14498bd0931fSDaniel P. Berrangé# gcrypt over nettle for performance reasons. 145057612511SPaolo Bonzinigcrypt = not_found 145157612511SPaolo Bonzininettle = not_found 14524c5e512eSLei Hehogweed = not_found 145368014044SDaniel P. Berrangéxts = 'none' 14548bd0931fSDaniel P. Berrangé 145557612511SPaolo Bonziniif get_option('nettle').enabled() and get_option('gcrypt').enabled() 145657612511SPaolo Bonzini error('Only one of gcrypt & nettle can be enabled') 145757612511SPaolo Bonziniendif 14588bd0931fSDaniel P. Berrangé 14598bd0931fSDaniel P. Berrangé# Explicit nettle/gcrypt request, so ignore gnutls for crypto 14608bd0931fSDaniel P. Berrangéif get_option('nettle').enabled() or get_option('gcrypt').enabled() 14618bd0931fSDaniel P. Berrangé gnutls_crypto = not_found 146257612511SPaolo Bonziniendif 14638bd0931fSDaniel P. Berrangé 14648bd0931fSDaniel P. Berrangéif not gnutls_crypto.found() 14658bd0931fSDaniel P. Berrangé if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled() 14661741093bSDaniel P. Berrangé gcrypt = dependency('libgcrypt', version: '>=1.8', 146757612511SPaolo Bonzini method: 'config-tool', 1468063d5119SPaolo Bonzini required: get_option('gcrypt')) 146957612511SPaolo Bonzini # Debian has removed -lgpg-error from libgcrypt-config 147057612511SPaolo Bonzini # as it "spreads unnecessary dependencies" which in 147157612511SPaolo Bonzini # turn breaks static builds... 1472a0cbd2e8SPaolo Bonzini if gcrypt.found() and get_option('prefer_static') 1473bd3615d6SPaolo Bonzini gcrypt = declare_dependency(dependencies: 1474bd3615d6SPaolo Bonzini [gcrypt, 1475bd3615d6SPaolo Bonzini cc.find_library('gpg-error', required: true)], 1476bd3615d6SPaolo Bonzini version: gcrypt.version()) 147757612511SPaolo Bonzini endif 147857612511SPaolo Bonzini endif 1479260a13d4SDaniel P. Berrangé if (not get_option('nettle').auto() or have_system) and not gcrypt.found() 1480260a13d4SDaniel P. Berrangé nettle = dependency('nettle', version: '>=3.4', 1481260a13d4SDaniel P. Berrangé method: 'pkg-config', 1482063d5119SPaolo Bonzini required: get_option('nettle')) 1483260a13d4SDaniel P. Berrangé if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle) 1484260a13d4SDaniel P. Berrangé xts = 'private' 1485260a13d4SDaniel P. Berrangé endif 1486260a13d4SDaniel P. Berrangé endif 1487cc4c7c73SDaniel P. Berrangéendif 148857612511SPaolo Bonzini 1489063d5119SPaolo Bonzinigmp = dependency('gmp', required: false, method: 'pkg-config') 14904c5e512eSLei Heif nettle.found() and gmp.found() 14914c5e512eSLei He hogweed = dependency('hogweed', version: '>=3.4', 14924c5e512eSLei He method: 'pkg-config', 1493063d5119SPaolo Bonzini required: get_option('nettle')) 14944c5e512eSLei Heendif 14954c5e512eSLei He 14964c5e512eSLei He 14972b1ccdf4SMarc-André Lureaugtk = not_found 14981b695471SPaolo Bonzinigtkx11 = not_found 1499c23d7b4eSPaolo Bonzinivte = not_found 150029e0bfffSClaudio Fontanahave_gtk_clipboard = get_option('gtk_clipboard').enabled() 150129e0bfffSClaudio Fontana 150264d3fec7SAkihiko Odakiif not get_option('gtk').auto() or have_system 15031b695471SPaolo Bonzini gtk = dependency('gtk+-3.0', version: '>=3.22.0', 15041b695471SPaolo Bonzini method: 'pkg-config', 1505063d5119SPaolo Bonzini required: get_option('gtk')) 15061b695471SPaolo Bonzini if gtk.found() 15071b695471SPaolo Bonzini gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0', 15081b695471SPaolo Bonzini method: 'pkg-config', 1509063d5119SPaolo Bonzini required: false) 1510bd3615d6SPaolo Bonzini gtk = declare_dependency(dependencies: [gtk, gtkx11], 1511bd3615d6SPaolo Bonzini version: gtk.version()) 1512c23d7b4eSPaolo Bonzini 1513c23d7b4eSPaolo Bonzini if not get_option('vte').auto() or have_system 1514c23d7b4eSPaolo Bonzini vte = dependency('vte-2.91', 1515c23d7b4eSPaolo Bonzini method: 'pkg-config', 1516063d5119SPaolo Bonzini required: get_option('vte')) 1517c23d7b4eSPaolo Bonzini endif 151829e0bfffSClaudio Fontana elif have_gtk_clipboard 151929e0bfffSClaudio Fontana error('GTK clipboard requested, but GTK not found') 15202b1ccdf4SMarc-André Lureau endif 15211b695471SPaolo Bonziniendif 15221b695471SPaolo Bonzini 15232b1ccdf4SMarc-André Lureaux11 = not_found 15249d49bcf6SMarkus Armbrusterif gtkx11.found() 1525063d5119SPaolo Bonzini x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found()) 15262b1ccdf4SMarc-André Lureauendif 15272b1ccdf4SMarc-André Lureaupng = not_found 152895f8510eSKshitij Suriif get_option('png').allowed() and have_system 15291ec8c2c0SThomas Huth png = dependency('libpng', version: '>=1.6.34', required: get_option('png'), 1530063d5119SPaolo Bonzini method: 'pkg-config') 153195f8510eSKshitij Suriendif 153295f8510eSKshitij Surivnc = not_found 15332b1ccdf4SMarc-André Lureaujpeg = not_found 15342b1ccdf4SMarc-André Lureausasl = not_found 153543a363aeSPaolo Bonziniif get_option('vnc').allowed() and have_system 1536a0b93237SPaolo Bonzini vnc = declare_dependency() # dummy dependency 15378e242b3cSPaolo Bonzini jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'), 1538063d5119SPaolo Bonzini method: 'pkg-config') 1539a0b93237SPaolo Bonzini sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'], 1540063d5119SPaolo Bonzini required: get_option('vnc_sasl')) 1541a0b93237SPaolo Bonzini if sasl.found() 1542a0b93237SPaolo Bonzini sasl = declare_dependency(dependencies: sasl, 1543a0b93237SPaolo Bonzini compile_args: '-DSTRUCT_IOVEC_DEFINED') 1544a0b93237SPaolo Bonzini endif 15452b1ccdf4SMarc-André Lureauendif 1546241611eaSPaolo Bonzini 154705e391aeSPaolo Bonzinipam = not_found 154805e391aeSPaolo Bonziniif not get_option('auth_pam').auto() or have_system 154905e391aeSPaolo Bonzini pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'], 1550063d5119SPaolo Bonzini required: get_option('auth_pam')) 155105e391aeSPaolo Bonziniendif 155205e391aeSPaolo Bonziniif pam.found() and not cc.links(''' 155305e391aeSPaolo Bonzini #include <stddef.h> 155405e391aeSPaolo Bonzini #include <security/pam_appl.h> 155505e391aeSPaolo Bonzini int main(void) { 155605e391aeSPaolo Bonzini const char *service_name = "qemu"; 155705e391aeSPaolo Bonzini const char *user = "frank"; 155805e391aeSPaolo Bonzini const struct pam_conv pam_conv = { 0 }; 155905e391aeSPaolo Bonzini pam_handle_t *pamh = NULL; 156005e391aeSPaolo Bonzini pam_start(service_name, user, &pam_conv, &pamh); 156105e391aeSPaolo Bonzini return 0; 156205e391aeSPaolo Bonzini }''', dependencies: pam) 156305e391aeSPaolo Bonzini pam = not_found 156405e391aeSPaolo Bonzini if get_option('auth_pam').enabled() 156505e391aeSPaolo Bonzini error('could not link libpam') 156605e391aeSPaolo Bonzini else 156705e391aeSPaolo Bonzini warning('could not link libpam, disabling') 156805e391aeSPaolo Bonzini endif 156905e391aeSPaolo Bonziniendif 157005e391aeSPaolo Bonzini 1571708eab42SMarc-André Lureausnappy = not_found 1572241611eaSPaolo Bonziniif not get_option('snappy').auto() or have_system 1573241611eaSPaolo Bonzini snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'], 1574063d5119SPaolo Bonzini required: get_option('snappy')) 1575708eab42SMarc-André Lureauendif 1576785abf0dSThomas Huthif snappy.found() and not cc.links(''' 1577241611eaSPaolo Bonzini #include <snappy-c.h> 1578241611eaSPaolo Bonzini int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy) 1579241611eaSPaolo Bonzini snappy = not_found 1580241611eaSPaolo Bonzini if get_option('snappy').enabled() 1581241611eaSPaolo Bonzini error('could not link libsnappy') 1582241611eaSPaolo Bonzini else 1583241611eaSPaolo Bonzini warning('could not link libsnappy, disabling') 1584241611eaSPaolo Bonzini endif 1585708eab42SMarc-André Lureauendif 15860c32a0aeSPaolo Bonzini 1587708eab42SMarc-André Lureaulzo = not_found 15880c32a0aeSPaolo Bonziniif not get_option('lzo').auto() or have_system 15890c32a0aeSPaolo Bonzini lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'], 1590063d5119SPaolo Bonzini required: get_option('lzo')) 1591708eab42SMarc-André Lureauendif 15920c32a0aeSPaolo Bonziniif lzo.found() and not cc.links(''' 15930c32a0aeSPaolo Bonzini #include <lzo/lzo1x.h> 15940c32a0aeSPaolo Bonzini int main(void) { lzo_version(); return 0; }''', dependencies: lzo) 15950c32a0aeSPaolo Bonzini lzo = not_found 15960c32a0aeSPaolo Bonzini if get_option('lzo').enabled() 15970c32a0aeSPaolo Bonzini error('could not link liblzo2') 15980c32a0aeSPaolo Bonzini else 15990c32a0aeSPaolo Bonzini warning('could not link liblzo2, disabling') 16000c32a0aeSPaolo Bonzini endif 16010c32a0aeSPaolo Bonziniendif 16020c32a0aeSPaolo Bonzini 1603488a8c73SPaolo Bonzininuma = not_found 1604488a8c73SPaolo Bonziniif not get_option('numa').auto() or have_system or have_tools 1605488a8c73SPaolo Bonzini numa = cc.find_library('numa', has_headers: ['numa.h'], 1606063d5119SPaolo Bonzini required: get_option('numa')) 1607488a8c73SPaolo Bonziniendif 1608488a8c73SPaolo Bonziniif numa.found() and not cc.links(''' 1609488a8c73SPaolo Bonzini #include <numa.h> 1610488a8c73SPaolo Bonzini int main(void) { return numa_available(); } 1611488a8c73SPaolo Bonzini ''', dependencies: numa) 1612488a8c73SPaolo Bonzini numa = not_found 1613488a8c73SPaolo Bonzini if get_option('numa').enabled() 1614488a8c73SPaolo Bonzini error('could not link numa') 1615488a8c73SPaolo Bonzini else 1616488a8c73SPaolo Bonzini warning('could not link numa, disabling') 1617488a8c73SPaolo Bonzini endif 1618488a8c73SPaolo Bonziniendif 1619488a8c73SPaolo Bonzini 162055166230SMarc-André Lureaurdma = not_found 16213730a734SPaolo Bonziniif not get_option('rdma').auto() or have_system 16223730a734SPaolo Bonzini libumad = cc.find_library('ibumad', required: get_option('rdma')) 16233730a734SPaolo Bonzini rdma_libs = [cc.find_library('rdmacm', has_headers: ['rdma/rdma_cma.h'], 1624063d5119SPaolo Bonzini required: get_option('rdma')), 1625063d5119SPaolo Bonzini cc.find_library('ibverbs', required: get_option('rdma')), 16263730a734SPaolo Bonzini libumad] 16273730a734SPaolo Bonzini rdma = declare_dependency(dependencies: rdma_libs) 16283730a734SPaolo Bonzini foreach lib: rdma_libs 16293730a734SPaolo Bonzini if not lib.found() 16303730a734SPaolo Bonzini rdma = not_found 163155166230SMarc-André Lureau endif 16323730a734SPaolo Bonzini endforeach 16333730a734SPaolo Bonziniendif 16343730a734SPaolo Bonzini 1635582ea95fSMarc-André Lureauxen = not_found 163614efd8d3SPaolo Bonziniif get_option('xen').enabled() or (get_option('xen').auto() and have_system) 163714efd8d3SPaolo Bonzini xencontrol = dependency('xencontrol', required: false, 1638063d5119SPaolo Bonzini method: 'pkg-config') 163914efd8d3SPaolo Bonzini if xencontrol.found() 164014efd8d3SPaolo Bonzini xen_pc = declare_dependency(version: xencontrol.version(), 164114efd8d3SPaolo Bonzini dependencies: [ 164214efd8d3SPaolo Bonzini xencontrol, 164314efd8d3SPaolo Bonzini # disabler: true makes xen_pc.found() return false if any is not found 164414efd8d3SPaolo Bonzini dependency('xenstore', required: false, 1645063d5119SPaolo Bonzini method: 'pkg-config', 164614efd8d3SPaolo Bonzini disabler: true), 164714efd8d3SPaolo Bonzini dependency('xenforeignmemory', required: false, 1648063d5119SPaolo Bonzini method: 'pkg-config', 164914efd8d3SPaolo Bonzini disabler: true), 165014efd8d3SPaolo Bonzini dependency('xengnttab', required: false, 1651063d5119SPaolo Bonzini method: 'pkg-config', 165214efd8d3SPaolo Bonzini disabler: true), 165314efd8d3SPaolo Bonzini dependency('xenevtchn', required: false, 1654063d5119SPaolo Bonzini method: 'pkg-config', 165514efd8d3SPaolo Bonzini disabler: true), 165614efd8d3SPaolo Bonzini dependency('xendevicemodel', required: false, 1657063d5119SPaolo Bonzini method: 'pkg-config', 165814efd8d3SPaolo Bonzini disabler: true), 165914efd8d3SPaolo Bonzini # optional, no "disabler: true" 166014efd8d3SPaolo Bonzini dependency('xentoolcore', required: false, 1661063d5119SPaolo Bonzini method: 'pkg-config')]) 166214efd8d3SPaolo Bonzini if xen_pc.found() 166314efd8d3SPaolo Bonzini xen = xen_pc 1664582ea95fSMarc-André Lureau endif 166514efd8d3SPaolo Bonzini endif 166614efd8d3SPaolo Bonzini if not xen.found() 16672f20b173SDavid Woodhouse xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1' ] 166814efd8d3SPaolo Bonzini xen_libs = { 166914efd8d3SPaolo Bonzini '4.11.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 167014efd8d3SPaolo Bonzini '4.10.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 167114efd8d3SPaolo Bonzini '4.9.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 167214efd8d3SPaolo Bonzini '4.8.0': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 167314efd8d3SPaolo Bonzini '4.7.1': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 167414efd8d3SPaolo Bonzini } 167514efd8d3SPaolo Bonzini xen_deps = {} 167614efd8d3SPaolo Bonzini foreach ver: xen_tests 167714efd8d3SPaolo Bonzini # cache the various library tests to avoid polluting the logs 167814efd8d3SPaolo Bonzini xen_test_deps = [] 167914efd8d3SPaolo Bonzini foreach l: xen_libs[ver] 168014efd8d3SPaolo Bonzini if l not in xen_deps 168114efd8d3SPaolo Bonzini xen_deps += { l: cc.find_library(l, required: false) } 168214efd8d3SPaolo Bonzini endif 168314efd8d3SPaolo Bonzini xen_test_deps += xen_deps[l] 168414efd8d3SPaolo Bonzini endforeach 168514efd8d3SPaolo Bonzini 168614efd8d3SPaolo Bonzini # Use -D to pick just one of the test programs in scripts/xen-detect.c 168714efd8d3SPaolo Bonzini xen_version = ver.split('.') 168814efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 168914efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 169014efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 169114efd8d3SPaolo Bonzini if cc.links(files('scripts/xen-detect.c'), 169214efd8d3SPaolo Bonzini args: '-DCONFIG_XEN_CTRL_INTERFACE_VERSION=' + xen_ctrl_version, 169314efd8d3SPaolo Bonzini dependencies: xen_test_deps) 169414efd8d3SPaolo Bonzini xen = declare_dependency(version: ver, dependencies: xen_test_deps) 169514efd8d3SPaolo Bonzini break 169614efd8d3SPaolo Bonzini endif 169714efd8d3SPaolo Bonzini endforeach 169814efd8d3SPaolo Bonzini endif 169914efd8d3SPaolo Bonzini if xen.found() 170014efd8d3SPaolo Bonzini accelerators += 'CONFIG_XEN' 170114efd8d3SPaolo Bonzini elif get_option('xen').enabled() 170214efd8d3SPaolo Bonzini error('could not compile and link Xen test program') 170314efd8d3SPaolo Bonzini endif 170414efd8d3SPaolo Bonziniendif 170514efd8d3SPaolo Bonzinihave_xen_pci_passthrough = get_option('xen_pci_passthrough') \ 170614efd8d3SPaolo Bonzini .require(xen.found(), 170714efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough requested but Xen not enabled') \ 170814efd8d3SPaolo Bonzini .require(targetos == 'linux', 170914efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough not available on this platform') \ 1710a4b4b40bSStefano Stabellini .require(cpu == 'x86' or cpu == 'x86_64', 1711a4b4b40bSStefano Stabellini error_message: 'Xen PCI passthrough not available on this platform') \ 171214efd8d3SPaolo Bonzini .allowed() 171314efd8d3SPaolo Bonzini 171414efd8d3SPaolo Bonzini 171506677ce1SPaolo Bonzinicacard = not_found 17165f364c57SPaolo Bonziniif not get_option('smartcard').auto() or have_system 17175f364c57SPaolo Bonzini cacard = dependency('libcacard', required: get_option('smartcard'), 1718063d5119SPaolo Bonzini version: '>=2.5.1', method: 'pkg-config') 171906677ce1SPaolo Bonziniendif 17200a40bcb7SCésar Belleyu2f = not_found 17210a40bcb7SCésar Belleyif have_system 17220a40bcb7SCésar Belley u2f = dependency('u2f-emu', required: get_option('u2f'), 1723063d5119SPaolo Bonzini method: 'pkg-config') 17240a40bcb7SCésar Belleyendif 17258caef850SHongren (Zenithal) Zhengcanokey = not_found 17268caef850SHongren (Zenithal) Zhengif have_system 17278caef850SHongren (Zenithal) Zheng canokey = dependency('canokey-qemu', required: get_option('canokey'), 1728063d5119SPaolo Bonzini method: 'pkg-config') 17298caef850SHongren (Zenithal) Zhengendif 173006677ce1SPaolo Bonziniusbredir = not_found 173118f31e60SPaolo Bonziniif not get_option('usb_redir').auto() or have_system 173218f31e60SPaolo Bonzini usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'), 1733063d5119SPaolo Bonzini version: '>=0.6', method: 'pkg-config') 173406677ce1SPaolo Bonziniendif 173506677ce1SPaolo Bonzinilibusb = not_found 173690540f32SPaolo Bonziniif not get_option('libusb').auto() or have_system 173790540f32SPaolo Bonzini libusb = dependency('libusb-1.0', required: get_option('libusb'), 1738063d5119SPaolo Bonzini version: '>=1.0.13', method: 'pkg-config') 173906677ce1SPaolo Bonziniendif 174090540f32SPaolo Bonzini 1741c9322ab5SMarc-André Lureaulibpmem = not_found 1742e36e8c70SPaolo Bonziniif not get_option('libpmem').auto() or have_system 1743e36e8c70SPaolo Bonzini libpmem = dependency('libpmem', required: get_option('libpmem'), 1744063d5119SPaolo Bonzini method: 'pkg-config') 1745c9322ab5SMarc-André Lureauendif 1746c7c91a74SBruce Rogerslibdaxctl = not_found 174783ef1682SPaolo Bonziniif not get_option('libdaxctl').auto() or have_system 174883ef1682SPaolo Bonzini libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'), 1749063d5119SPaolo Bonzini version: '>=57', method: 'pkg-config') 1750c7c91a74SBruce Rogersendif 17518ce0a45fSMarc-André Lureautasn1 = not_found 1752ba7ed407SPaolo Bonziniif gnutls.found() 1753ba7ed407SPaolo Bonzini tasn1 = dependency('libtasn1', 1754063d5119SPaolo Bonzini method: 'pkg-config') 17558ce0a45fSMarc-André Lureauendif 17560db0fbb5SMax Fritzkeyutils = not_found 1757c64023b0SThomas Huthif not get_option('libkeyutils').auto() or have_block 1758c64023b0SThomas Huth keyutils = dependency('libkeyutils', required: get_option('libkeyutils'), 1759c64023b0SThomas Huth method: 'pkg-config') 17600db0fbb5SMax Fritzendif 1761a81df1b6SPaolo Bonzini 17623909def8SMarc-André Lureauhas_gettid = cc.has_function('gettid') 17633909def8SMarc-André Lureau 17643d212b41SRichard W.M. Jones# libselinux 17653d212b41SRichard W.M. Jonesselinux = dependency('libselinux', 17663d212b41SRichard W.M. Jones required: get_option('selinux'), 1767063d5119SPaolo Bonzini method: 'pkg-config') 17683d212b41SRichard W.M. Jones 1769aa087962SPaolo Bonzini# Malloc tests 1770aa087962SPaolo Bonzini 1771aa087962SPaolo Bonzinimalloc = [] 1772aa087962SPaolo Bonziniif get_option('malloc') == 'system' 1773aa087962SPaolo Bonzini has_malloc_trim = \ 177443a363aeSPaolo Bonzini get_option('malloc_trim').allowed() and \ 177509a49afeSMichal Privoznik cc.has_function('malloc_trim', prefix: '#include <malloc.h>') 1776aa087962SPaolo Bonzinielse 1777aa087962SPaolo Bonzini has_malloc_trim = false 1778aa087962SPaolo Bonzini malloc = cc.find_library(get_option('malloc'), required: true) 1779aa087962SPaolo Bonziniendif 1780aa087962SPaolo Bonziniif not has_malloc_trim and get_option('malloc_trim').enabled() 1781aa087962SPaolo Bonzini if get_option('malloc') == 'system' 1782aa087962SPaolo Bonzini error('malloc_trim not available on this platform.') 1783aa087962SPaolo Bonzini else 1784aa087962SPaolo Bonzini error('malloc_trim not available with non-libc memory allocator') 1785aa087962SPaolo Bonzini endif 1786aa087962SPaolo Bonziniendif 1787aa087962SPaolo Bonzini 1788e66420acSPaolo Bonzinignu_source_prefix = ''' 178984e319a5SMax Reitz #ifndef _GNU_SOURCE 179084e319a5SMax Reitz #define _GNU_SOURCE 179184e319a5SMax Reitz #endif 1792e66420acSPaolo Bonzini''' 179384e319a5SMax Reitz 179409a49afeSMichal Privoznik# Check whether the glibc provides STATX_BASIC_STATS 179509a49afeSMichal Privoznik 179609a49afeSMichal Privoznikhas_statx = cc.has_header_symbol('sys/stat.h', 'STATX_BASIC_STATS', prefix: gnu_source_prefix) 179784e319a5SMax Reitz 17984ce7a08dSHanna Reitz# Check whether statx() provides mount ID information 17994ce7a08dSHanna Reitz 180009a49afeSMichal Privoznikhas_statx_mnt_id = cc.has_header_symbol('sys/stat.h', 'STATX_MNT_ID', prefix: gnu_source_prefix) 18014ce7a08dSHanna Reitz 1802a436d6d4SPaolo Bonzinihave_vhost_user_blk_server = get_option('vhost_user_blk_server') \ 1803a436d6d4SPaolo Bonzini .require(targetos == 'linux', 1804a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires linux') \ 18052a3129a3SPaolo Bonzini .require(have_vhost_user, 1806a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires vhost-user support') \ 180726ed501bSAlex Bennée .disable_auto_if(not have_tools and not have_system) \ 1808a436d6d4SPaolo Bonzini .allowed() 18099e62ba48SDaniele Buono 1810df4ea709SMax Reitzif get_option('fuse').disabled() and get_option('fuse_lseek').enabled() 1811df4ea709SMax Reitz error('Cannot enable fuse-lseek while fuse is disabled') 1812df4ea709SMax Reitzendif 1813df4ea709SMax Reitz 1814a484a719SMax Reitzfuse = dependency('fuse3', required: get_option('fuse'), 1815063d5119SPaolo Bonzini version: '>=3.1', method: 'pkg-config') 1816a484a719SMax Reitz 1817df4ea709SMax Reitzfuse_lseek = not_found 181843a363aeSPaolo Bonziniif get_option('fuse_lseek').allowed() 1819df4ea709SMax Reitz if fuse.version().version_compare('>=3.8') 1820df4ea709SMax Reitz # Dummy dependency 1821df4ea709SMax Reitz fuse_lseek = declare_dependency() 1822df4ea709SMax Reitz elif get_option('fuse_lseek').enabled() 1823df4ea709SMax Reitz if fuse.found() 1824df4ea709SMax Reitz error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version()) 1825df4ea709SMax Reitz else 1826df4ea709SMax Reitz error('fuse-lseek requires libfuse, which was not found') 1827df4ea709SMax Reitz endif 1828df4ea709SMax Reitz endif 1829df4ea709SMax Reitzendif 1830df4ea709SMax Reitz 1831a6caeee8SXie Yongjihave_libvduse = (targetos == 'linux') 1832a6caeee8SXie Yongjiif get_option('libvduse').enabled() 1833a6caeee8SXie Yongji if targetos != 'linux' 1834a6caeee8SXie Yongji error('libvduse requires linux') 1835a6caeee8SXie Yongji endif 1836a6caeee8SXie Yongjielif get_option('libvduse').disabled() 1837a6caeee8SXie Yongji have_libvduse = false 1838a6caeee8SXie Yongjiendif 1839a6caeee8SXie Yongji 18402a2359b8SXie Yongjihave_vduse_blk_export = (have_libvduse and targetos == 'linux') 18412a2359b8SXie Yongjiif get_option('vduse_blk_export').enabled() 18422a2359b8SXie Yongji if targetos != 'linux' 18432a2359b8SXie Yongji error('vduse_blk_export requires linux') 18442a2359b8SXie Yongji elif not have_libvduse 18452a2359b8SXie Yongji error('vduse_blk_export requires libvduse support') 18462a2359b8SXie Yongji endif 18472a2359b8SXie Yongjielif get_option('vduse_blk_export').disabled() 18482a2359b8SXie Yongji have_vduse_blk_export = false 18492a2359b8SXie Yongjiendif 18502a2359b8SXie Yongji 185146627f41SAndrew Melnychenko# libbpf 185246627f41SAndrew Melnychenkolibbpf = dependency('libbpf', required: get_option('bpf'), method: 'pkg-config') 185346627f41SAndrew Melnychenkoif libbpf.found() and not cc.links(''' 185446627f41SAndrew Melnychenko #include <bpf/libbpf.h> 185546627f41SAndrew Melnychenko int main(void) 185646627f41SAndrew Melnychenko { 185746627f41SAndrew Melnychenko bpf_object__destroy_skeleton(NULL); 185846627f41SAndrew Melnychenko return 0; 185946627f41SAndrew Melnychenko }''', dependencies: libbpf) 186046627f41SAndrew Melnychenko libbpf = not_found 186146627f41SAndrew Melnychenko if get_option('bpf').enabled() 186246627f41SAndrew Melnychenko error('libbpf skeleton test failed') 186346627f41SAndrew Melnychenko else 186446627f41SAndrew Melnychenko warning('libbpf skeleton test failed, disabling') 186546627f41SAndrew Melnychenko endif 186646627f41SAndrew Melnychenkoendif 186746627f41SAndrew Melnychenko 1868cb039ef3SIlya Maximets# libxdp 1869cb039ef3SIlya Maximetslibxdp = not_found 1870cb039ef3SIlya Maximetsif not get_option('af_xdp').auto() or have_system 1871cb039ef3SIlya Maximets libxdp = dependency('libxdp', required: get_option('af_xdp'), 1872cb039ef3SIlya Maximets version: '>=1.4.0', method: 'pkg-config') 1873cb039ef3SIlya Maximetsendif 1874cb039ef3SIlya Maximets 18757c10cb38SIlya Leoshkevich# libdw 1876bc71d58fSIlya Leoshkevichlibdw = not_found 1877550c6d97SIlya Leoshkevichif not get_option('libdw').auto() or \ 1878a0cbd2e8SPaolo Bonzini (not get_option('prefer_static') and (have_system or have_user)) 18797c10cb38SIlya Leoshkevich libdw = dependency('libdw', 18807c10cb38SIlya Leoshkevich method: 'pkg-config', 1881bc71d58fSIlya Leoshkevich required: get_option('libdw')) 1882bc71d58fSIlya Leoshkevichendif 18837c10cb38SIlya Leoshkevich 188487430d5bSPaolo Bonzini################# 188587430d5bSPaolo Bonzini# config-host.h # 188687430d5bSPaolo Bonzini################# 188787430d5bSPaolo Bonzini 188887430d5bSPaolo Bonziniaudio_drivers_selected = [] 188987430d5bSPaolo Bonziniif have_system 189087430d5bSPaolo Bonzini audio_drivers_available = { 189187430d5bSPaolo Bonzini 'alsa': alsa.found(), 189287430d5bSPaolo Bonzini 'coreaudio': coreaudio.found(), 189387430d5bSPaolo Bonzini 'dsound': dsound.found(), 189487430d5bSPaolo Bonzini 'jack': jack.found(), 189587430d5bSPaolo Bonzini 'oss': oss.found(), 189687430d5bSPaolo Bonzini 'pa': pulse.found(), 1897c2d3d1c2SDorinda Bassey 'pipewire': pipewire.found(), 189887430d5bSPaolo Bonzini 'sdl': sdl.found(), 1899663df1ccSAlexandre Ratchov 'sndio': sndio.found(), 190087430d5bSPaolo Bonzini } 1901e5424a29SPaolo Bonzini foreach k, v: audio_drivers_available 1902e5424a29SPaolo Bonzini config_host_data.set('CONFIG_AUDIO_' + k.to_upper(), v) 1903e5424a29SPaolo Bonzini endforeach 190487430d5bSPaolo Bonzini 190587430d5bSPaolo Bonzini # Default to native drivers first, OSS second, SDL third 190687430d5bSPaolo Bonzini audio_drivers_priority = \ 1907663df1ccSAlexandre Ratchov [ 'pa', 'coreaudio', 'dsound', 'sndio', 'oss' ] + \ 190887430d5bSPaolo Bonzini (targetos == 'linux' ? [] : [ 'sdl' ]) 190987430d5bSPaolo Bonzini audio_drivers_default = [] 191087430d5bSPaolo Bonzini foreach k: audio_drivers_priority 191187430d5bSPaolo Bonzini if audio_drivers_available[k] 191287430d5bSPaolo Bonzini audio_drivers_default += k 191387430d5bSPaolo Bonzini endif 191487430d5bSPaolo Bonzini endforeach 191587430d5bSPaolo Bonzini 191687430d5bSPaolo Bonzini foreach k: get_option('audio_drv_list') 191787430d5bSPaolo Bonzini if k == 'default' 191887430d5bSPaolo Bonzini audio_drivers_selected += audio_drivers_default 191987430d5bSPaolo Bonzini elif not audio_drivers_available[k] 192087430d5bSPaolo Bonzini error('Audio driver "@0@" not available.'.format(k)) 192187430d5bSPaolo Bonzini else 192287430d5bSPaolo Bonzini audio_drivers_selected += k 192387430d5bSPaolo Bonzini endif 192487430d5bSPaolo Bonzini endforeach 192587430d5bSPaolo Bonziniendif 192687430d5bSPaolo Bonziniconfig_host_data.set('CONFIG_AUDIO_DRIVERS', 192787430d5bSPaolo Bonzini '"' + '", "'.join(audio_drivers_selected) + '", ') 192887430d5bSPaolo Bonzini 19299e62ba48SDaniele Buonoif get_option('cfi') 19309e62ba48SDaniele Buono cfi_flags=[] 19319e62ba48SDaniele Buono # Check for dependency on LTO 19329e62ba48SDaniele Buono if not get_option('b_lto') 19339e62ba48SDaniele Buono error('Selected Control-Flow Integrity but LTO is disabled') 19349e62ba48SDaniele Buono endif 19356002711cSPaolo Bonzini if enable_modules 19369e62ba48SDaniele Buono error('Selected Control-Flow Integrity is not compatible with modules') 19379e62ba48SDaniele Buono endif 19389e62ba48SDaniele Buono # Check for cfi flags. CFI requires LTO so we can't use 19399e62ba48SDaniele Buono # get_supported_arguments, but need a more complex "compiles" which allows 19409e62ba48SDaniele Buono # custom arguments 19419e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall', 19429e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall'] ) 19439e62ba48SDaniele Buono cfi_flags += '-fsanitize=cfi-icall' 19449e62ba48SDaniele Buono else 19459e62ba48SDaniele Buono error('-fsanitize=cfi-icall is not supported by the compiler') 19469e62ba48SDaniele Buono endif 19479e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19489e62ba48SDaniele Buono name: '-fsanitize-cfi-icall-generalize-pointers', 19499e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19509e62ba48SDaniele Buono '-fsanitize-cfi-icall-generalize-pointers'] ) 19519e62ba48SDaniele Buono cfi_flags += '-fsanitize-cfi-icall-generalize-pointers' 19529e62ba48SDaniele Buono else 19539e62ba48SDaniele Buono error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler') 19549e62ba48SDaniele Buono endif 19559e62ba48SDaniele Buono if get_option('cfi_debug') 19569e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19579e62ba48SDaniele Buono name: '-fno-sanitize-trap=cfi-icall', 19589e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19599e62ba48SDaniele Buono '-fno-sanitize-trap=cfi-icall'] ) 19609e62ba48SDaniele Buono cfi_flags += '-fno-sanitize-trap=cfi-icall' 19619e62ba48SDaniele Buono else 19629e62ba48SDaniele Buono error('-fno-sanitize-trap=cfi-icall is not supported by the compiler') 19639e62ba48SDaniele Buono endif 19649e62ba48SDaniele Buono endif 1965e5134024SPaolo Bonzini add_global_arguments(cfi_flags, native: false, language: all_languages) 1966e5134024SPaolo Bonzini add_global_link_arguments(cfi_flags, native: false, language: all_languages) 19679e62ba48SDaniele Buonoendif 19689e62ba48SDaniele Buono 196914176c8dSJoelle van Dynehave_host_block_device = (targetos != 'darwin' or 197014176c8dSJoelle van Dyne cc.has_header('IOKit/storage/IOMedia.h')) 197114176c8dSJoelle van Dyne 1972a436d6d4SPaolo Bonzinidbus_display = get_option('dbus_display') \ 1973a436d6d4SPaolo Bonzini .require(gio.version().version_compare('>=2.64'), 1974a436d6d4SPaolo Bonzini error_message: '-display dbus requires glib>=2.64') \ 19757544060eSPaolo Bonzini .require(gdbus_codegen.found(), 1976bb2dc4b7SPaolo Bonzini error_message: gdbus_codegen_error.format('-display dbus')) \ 1977a436d6d4SPaolo Bonzini .allowed() 1978142ca628SMarc-André Lureau 1979a436d6d4SPaolo Bonzinihave_virtfs = get_option('virtfs') \ 19800fb1e19dSKeno Fischer .require(targetos == 'linux' or targetos == 'darwin', 19810fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) requires Linux or macOS') \ 19820fb1e19dSKeno Fischer .require(targetos == 'linux' or cc.has_function('pthread_fchdir_np'), 19830fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) on macOS requires the presence of pthread_fchdir_np') \ 19841a67e07fSPeter Foley .require(targetos == 'darwin' or libattr.found(), 19851a67e07fSPeter Foley error_message: 'virtio-9p (virtfs) on Linux requires libattr-devel') \ 1986a436d6d4SPaolo Bonzini .disable_auto_if(not have_tools and not have_system) \ 1987a436d6d4SPaolo Bonzini .allowed() 198869202b40SPaolo Bonzini 19891a67e07fSPeter Foleyhave_virtfs_proxy_helper = get_option('virtfs_proxy_helper') \ 19901a67e07fSPeter Foley .require(targetos != 'darwin', error_message: 'the virtfs proxy helper is incompatible with macOS') \ 19911a67e07fSPeter Foley .require(have_virtfs, error_message: 'the virtfs proxy helper requires that virtfs is enabled') \ 19921a67e07fSPeter Foley .disable_auto_if(not have_tools) \ 19931a67e07fSPeter Foley .require(libcap_ng.found(), error_message: 'the virtfs proxy helper requires libcap-ng') \ 19941a67e07fSPeter Foley .allowed() 19953a489d38SPhilippe Mathieu-Daudé 1996622d64ffSPaolo Bonziniif get_option('block_drv_ro_whitelist') == '' 1997622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '') 1998622d64ffSPaolo Bonzinielse 1999622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', 2000622d64ffSPaolo Bonzini '"' + get_option('block_drv_ro_whitelist').replace(',', '", "') + '", ') 2001622d64ffSPaolo Bonziniendif 2002622d64ffSPaolo Bonziniif get_option('block_drv_rw_whitelist') == '' 2003622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', '') 2004622d64ffSPaolo Bonzinielse 2005622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', 2006622d64ffSPaolo Bonzini '"' + get_option('block_drv_rw_whitelist').replace(',', '", "') + '", ') 2007622d64ffSPaolo Bonziniendif 2008622d64ffSPaolo Bonzini 20099c29b741SPaolo Bonziniforeach k : get_option('trace_backends') 20109c29b741SPaolo Bonzini config_host_data.set('CONFIG_TRACE_' + k.to_upper(), true) 20119c29b741SPaolo Bonziniendforeach 20129c29b741SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TRACE_FILE', get_option('trace_file')) 201341f2ae28SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TLS_PRIORITY', get_option('tls_priority')) 201440c909f5SPaolo Bonziniif iasl.found() 201540c909f5SPaolo Bonzini config_host_data.set_quoted('CONFIG_IASL', iasl.full_path()) 20165dc4618eSPaolo Bonziniendif 201716bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir')) 201816bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix')) 201916bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir) 202016bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir) 202116bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir) 20228154f5e6SAkihiko Odaki 20238154f5e6SAkihiko Odakiqemu_firmwarepath = '' 20248154f5e6SAkihiko Odakiforeach k : get_option('qemu_firmwarepath') 20258154f5e6SAkihiko Odaki qemu_firmwarepath += '"' + get_option('prefix') / k + '", ' 20268154f5e6SAkihiko Odakiendforeach 20278154f5e6SAkihiko Odakiconfig_host_data.set('CONFIG_QEMU_FIRMWAREPATH', qemu_firmwarepath) 20288154f5e6SAkihiko Odaki 202916bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir')) 203016bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir) 203116bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir')) 203216bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir')) 203316bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir) 203416bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir')) 203516bf7a33SPaolo Bonzini 20366002711cSPaolo Bonziniif enable_modules 2037b0b4323eSPaolo Bonzini config_host_data.set('CONFIG_STAMP', run_command( 2038b0b4323eSPaolo Bonzini meson.current_source_dir() / 'scripts/qemu-stamp.py', 2039b0b4323eSPaolo Bonzini meson.project_version(), get_option('pkgversion'), '--', 2040b0b4323eSPaolo Bonzini meson.current_source_dir() / 'configure', 2041b0b4323eSPaolo Bonzini capture: true, check: true).stdout().strip()) 2042b0b4323eSPaolo Bonziniendif 2043b0b4323eSPaolo Bonzini 204435acbb30SPaolo Bonzinihave_slirp_smbd = get_option('slirp_smbd') \ 204535acbb30SPaolo Bonzini .require(targetos != 'windows', error_message: 'Host smbd not supported on this platform.') \ 204635acbb30SPaolo Bonzini .allowed() 204735acbb30SPaolo Bonziniif have_slirp_smbd 204835acbb30SPaolo Bonzini smbd_path = get_option('smbd') 204935acbb30SPaolo Bonzini if smbd_path == '' 2050fb0a8b0eSJonathan Perkin smbd_path = (targetos == 'sunos' ? '/usr/sfw/sbin/smbd' : '/usr/sbin/smbd') 205135acbb30SPaolo Bonzini endif 205235acbb30SPaolo Bonzini config_host_data.set_quoted('CONFIG_SMBD_COMMAND', smbd_path) 205335acbb30SPaolo Bonziniendif 205435acbb30SPaolo Bonzini 2055823eb013SPaolo Bonziniconfig_host_data.set('HOST_' + host_arch.to_upper(), 1) 2056823eb013SPaolo Bonzini 20572cb2f580SPaolo Bonziniif get_option('module_upgrades') and not enable_modules 20582cb2f580SPaolo Bonzini error('Cannot enable module-upgrades as modules are not enabled') 20592cb2f580SPaolo Bonziniendif 20602cb2f580SPaolo Bonziniconfig_host_data.set('CONFIG_MODULE_UPGRADES', get_option('module_upgrades')) 20612cb2f580SPaolo Bonzini 2062f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_ATTR', libattr.found()) 2063c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_BDRV_WHITELIST_TOOLS', get_option('block_drv_whitelist_in_tools')) 20648c6d4ff4SPaolo Bonziniconfig_host_data.set('CONFIG_BRLAPI', brlapi.found()) 20651f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_BSD', targetos in bsd_oses) 2066b4e312e9SPaolo Bonziniconfig_host_data.set('CONFIG_COCOA', cocoa.found()) 20671f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_DARWIN', targetos == 'darwin') 2068537b7248SPaolo Bonziniconfig_host_data.set('CONFIG_FUZZ', get_option('fuzzing')) 2069af2bb99bSPaolo Bonziniconfig_host_data.set('CONFIG_GCOV', get_option('b_coverage')) 2070f01496a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBUDEV', libudev.found()) 20711f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX', targetos == 'linux') 20721f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_POSIX', targetos != 'windows') 20731f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_WIN32', targetos == 'windows') 20740c32a0aeSPaolo Bonziniconfig_host_data.set('CONFIG_LZO', lzo.found()) 20756ec0e15dSPaolo Bonziniconfig_host_data.set('CONFIG_MPATH', mpathpersist.found()) 2076fd66dbd4SStefan Hajnocziconfig_host_data.set('CONFIG_BLKIO', blkio.found()) 207798b126f5SStefano Garzarellaif blkio.found() 207898b126f5SStefano Garzarella config_host_data.set('CONFIG_BLKIO_VHOST_VDPA_FD', 207998b126f5SStefano Garzarella blkio.version().version_compare('>=1.3.0')) 208098b126f5SStefano Garzarellaendif 2081f9cd86feSPaolo Bonziniconfig_host_data.set('CONFIG_CURL', curl.found()) 20825285e593SYonggang Luoconfig_host_data.set('CONFIG_CURSES', curses.found()) 20838bc5184dSThomas Huthconfig_host_data.set('CONFIG_GBM', gbm.found()) 20847544060eSPaolo Bonziniconfig_host_data.set('CONFIG_GIO', gio.found()) 208508821ca2SPaolo Bonziniconfig_host_data.set('CONFIG_GLUSTERFS', glusterfs.found()) 208608821ca2SPaolo Bonziniif glusterfs.found() 208708821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4')) 208808821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5')) 208908821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6')) 209008821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6')) 209108821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat) 209208821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat) 209308821ca2SPaolo Bonziniendif 20941b695471SPaolo Bonziniconfig_host_data.set('CONFIG_GTK', gtk.found()) 2095c23d7b4eSPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 209629e0bfffSClaudio Fontanaconfig_host_data.set('CONFIG_GTK_CLIPBOARD', have_gtk_clipboard) 209763efb6abSTaylor Simpsonconfig_host_data.set('CONFIG_HEXAGON_IDEF_PARSER', get_option('hexagon_idef_parser')) 2098f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_LIBATTR', have_old_libattr) 2099727c8bb8SPaolo Bonziniconfig_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found()) 210046627f41SAndrew Melnychenkoconfig_host_data.set('CONFIG_EBPF', libbpf.found()) 2101cb039ef3SIlya Maximetsconfig_host_data.set('CONFIG_AF_XDP', libxdp.found()) 210263a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found()) 21039db405a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBISCSI', libiscsi.found()) 210430045c05SPaolo Bonziniconfig_host_data.set('CONFIG_LIBNFS', libnfs.found()) 2105e6a52b36SThomas Huthconfig_host_data.set('CONFIG_LIBSSH', libssh.found()) 2106ff66f3e5SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_AIO', libaio.found()) 210763a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found()) 210863a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBPMEM', libpmem.found()) 21096002711cSPaolo Bonziniconfig_host_data.set('CONFIG_MODULES', enable_modules) 2110488a8c73SPaolo Bonziniconfig_host_data.set('CONFIG_NUMA', numa.found()) 21116bb613f0SMichal Privoznikif numa.found() 21126bb613f0SMichal Privoznik config_host_data.set('HAVE_NUMA_HAS_PREFERRED_MANY', 21136bb613f0SMichal Privoznik cc.has_function('numa_has_preferred_many', 21146bb613f0SMichal Privoznik dependencies: numa)) 21156bb613f0SMichal Privoznikendif 211688b6e618SPaolo Bonziniconfig_host_data.set('CONFIG_OPENGL', opengl.found()) 21172c13c574SPaolo Bonziniconfig_host_data.set('CONFIG_PLUGIN', get_option('plugins')) 2118fabd1e93SPaolo Bonziniconfig_host_data.set('CONFIG_RBD', rbd.found()) 21193730a734SPaolo Bonziniconfig_host_data.set('CONFIG_RDMA', rdma.found()) 2120721fa5e5SPaolo Bonziniconfig_host_data.set('CONFIG_SAFESTACK', get_option('safe_stack')) 212135be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL', sdl.found()) 212235be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found()) 212390835c2bSPaolo Bonziniconfig_host_data.set('CONFIG_SECCOMP', seccomp.found()) 212473422d95SMichal Privoznikif seccomp.found() 212573422d95SMichal Privoznik config_host_data.set('CONFIG_SECCOMP_SYSRAWRC', seccomp_has_sysrawrc) 212673422d95SMichal Privoznikendif 2127241611eaSPaolo Bonziniconfig_host_data.set('CONFIG_SNAPPY', snappy.found()) 212873258b38SPaolo Bonziniconfig_host_data.set('CONFIG_SOLARIS', targetos == 'sunos') 2129875be287SPaolo Bonziniif get_option('tcg').allowed() 2130875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG', 1) 2131875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG_INTERPRETER', tcg_arch == 'tci') 2132875be287SPaolo Bonziniendif 21330d04c4c9SPaolo Bonziniconfig_host_data.set('CONFIG_TPM', have_tpm) 213434f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_TSAN', get_option('tsan')) 213590540f32SPaolo Bonziniconfig_host_data.set('CONFIG_USB_LIBUSB', libusb.found()) 2136e1723999SPaolo Bonziniconfig_host_data.set('CONFIG_VDE', vde.found()) 2137c0c4f147SStefan Hajnocziconfig_host_data.set('CONFIG_VHOST', have_vhost) 21382df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET', have_vhost_net) 21392df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_USER', have_vhost_net_user) 21402df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_VDPA', have_vhost_net_vdpa) 21412df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_KERNEL', have_vhost_kernel) 21422df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_USER', have_vhost_user) 21432df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_CRYPTO', have_vhost_user_crypto) 21442df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_VDPA', have_vhost_vdpa) 2145e2c1d78dSVladislav Yaroshchukconfig_host_data.set('CONFIG_VMNET', vmnet.found()) 2146e5e856c1SStefan Hajnocziconfig_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) 21472a2359b8SXie Yongjiconfig_host_data.set('CONFIG_VDUSE_BLK_EXPORT', have_vduse_blk_export) 214895f8510eSKshitij Suriconfig_host_data.set('CONFIG_PNG', png.found()) 2149a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC', vnc.found()) 2150a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_JPEG', jpeg.found()) 2151a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_SASL', sasl.found()) 215269202b40SPaolo Bonziniconfig_host_data.set('CONFIG_VIRTFS', have_virtfs) 215363a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 21544113f4cfSLaurent Vivierconfig_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found()) 2155af04e89dSMarc-André Lureauconfig_host_data.set('CONFIG_KEYUTILS', keyutils.found()) 21563909def8SMarc-André Lureauconfig_host_data.set('CONFIG_GETTID', has_gettid) 215757612511SPaolo Bonziniconfig_host_data.set('CONFIG_GNUTLS', gnutls.found()) 2158cc4c7c73SDaniel P. Berrangéconfig_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found()) 2159d47b83b1SDaniel P. Berrangéconfig_host_data.set('CONFIG_TASN1', tasn1.found()) 216057612511SPaolo Bonziniconfig_host_data.set('CONFIG_GCRYPT', gcrypt.found()) 216157612511SPaolo Bonziniconfig_host_data.set('CONFIG_NETTLE', nettle.found()) 21624c5e512eSLei Heconfig_host_data.set('CONFIG_HOGWEED', hogweed.found()) 216357612511SPaolo Bonziniconfig_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private') 2164aa087962SPaolo Bonziniconfig_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim) 216584e319a5SMax Reitzconfig_host_data.set('CONFIG_STATX', has_statx) 21664ce7a08dSHanna Reitzconfig_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id) 2167b1def33dSPaolo Bonziniconfig_host_data.set('CONFIG_ZSTD', zstd.found()) 2168a484a719SMax Reitzconfig_host_data.set('CONFIG_FUSE', fuse.found()) 2169df4ea709SMax Reitzconfig_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) 21703f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found()) 2171ddece465SMarc-André Lureauif spice_protocol.found() 2172ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MAJOR', spice_protocol.version().split('.')[0]) 2173ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MINOR', spice_protocol.version().split('.')[1]) 2174ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MICRO', spice_protocol.version().split('.')[2]) 2175ddece465SMarc-André Lureauendif 21763f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE', spice.found()) 21779d71037fSPaolo Bonziniconfig_host_data.set('CONFIG_X11', x11.found()) 2178142ca628SMarc-André Lureauconfig_host_data.set('CONFIG_DBUS_DISPLAY', dbus_display) 21799e62ba48SDaniele Buonoconfig_host_data.set('CONFIG_CFI', get_option('cfi')) 21803d212b41SRichard W.M. Jonesconfig_host_data.set('CONFIG_SELINUX', selinux.found()) 218114efd8d3SPaolo Bonziniconfig_host_data.set('CONFIG_XEN_BACKEND', xen.found()) 21827c10cb38SIlya Leoshkevichconfig_host_data.set('CONFIG_LIBDW', libdw.found()) 218314efd8d3SPaolo Bonziniif xen.found() 218414efd8d3SPaolo Bonzini # protect from xen.version() having less than three components 218514efd8d3SPaolo Bonzini xen_version = xen.version().split('.') + ['0', '0'] 218614efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 218714efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 218814efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 218914efd8d3SPaolo Bonzini config_host_data.set('CONFIG_XEN_CTRL_INTERFACE_VERSION', xen_ctrl_version) 219014efd8d3SPaolo Bonziniendif 2191859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) 2192859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0]) 2193859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) 2194859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) 2195859aef02SPaolo Bonzini 2196a6305081SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf) 219769d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device) 219869d8de7aSPaolo Bonzini 2199728c0a2fSPaolo Bonzinihave_coroutine_pool = get_option('coroutine_pool') 2200728c0a2fSPaolo Bonziniif get_option('debug_stack_usage') and have_coroutine_pool 2201728c0a2fSPaolo Bonzini message('Disabling coroutine pool to measure stack usage') 2202728c0a2fSPaolo Bonzini have_coroutine_pool = false 2203728c0a2fSPaolo Bonziniendif 2204728c0a2fSPaolo Bonziniconfig_host_data.set10('CONFIG_COROUTINE_POOL', have_coroutine_pool) 220558a2e3f5SStefan Hajnocziconfig_host_data.set('CONFIG_DEBUG_GRAPH_LOCK', get_option('debug_graph_lock')) 2206c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_MUTEX', get_option('debug_mutex')) 2207728c0a2fSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_STACK_USAGE', get_option('debug_stack_usage')) 22081d558c90SPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_TCG', get_option('debug_tcg')) 2209406523f6SPaolo Bonziniconfig_host_data.set('CONFIG_LIVE_BLOCK_MIGRATION', get_option('live_block_migration').allowed()) 2210c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_QOM_CAST_DEBUG', get_option('qom_cast_debug')) 2211abad185cSJuan Quintelaconfig_host_data.set('CONFIG_REPLICATION', get_option('replication').allowed()) 2212406523f6SPaolo Bonzini 221369d8de7aSPaolo Bonzini# has_header 2214e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h')) 2215d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h')) 2216d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h')) 221748f670ecSThomas Huthconfig_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) 22182964be52SThomas Huthconfig_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) 22192802d91dSThomas Huthconfig_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) 222069d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h')) 2221ded5d78cSThomas Huthconfig_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h')) 22224a9d5f89SThomas Huthconfig_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) 2223d409373bSBin Mengif targetos == 'windows' 2224d409373bSBin Meng config_host_data.set('HAVE_AFUNIX_H', cc.has_header('afunix.h')) 2225d409373bSBin Mengendif 2226ded5d78cSThomas Huth 222769d8de7aSPaolo Bonzini# has_function 2228c891c24bSClaudio Imbrendaconfig_host_data.set('CONFIG_CLOSE_RANGE', cc.has_function('close_range')) 2229a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4')) 2230e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime')) 2231e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_DUP3', cc.has_function('dup3')) 2232e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate')) 2233e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate')) 22346750485bSPaolo Bonziniconfig_host_data.set('CONFIG_GETCPU', cc.has_function('getcpu', prefix: gnu_source_prefix)) 22356750485bSPaolo Bonziniconfig_host_data.set('CONFIG_SCHED_GETCPU', cc.has_function('sched_getcpu', prefix: '#include <sched.h>')) 22368698343bSPeter Maydell# Note that we need to specify prefix: here to avoid incorrectly 22378698343bSPeter Maydell# thinking that Windows has posix_memalign() 22388698343bSPeter Maydellconfig_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign', prefix: '#include <stdlib.h>')) 22395c8c714aSPeter Maydellconfig_host_data.set('CONFIG_ALIGNED_MALLOC', cc.has_function('_aligned_malloc')) 224088454f84SPeter Maydellconfig_host_data.set('CONFIG_VALLOC', cc.has_function('valloc')) 224188454f84SPeter Maydellconfig_host_data.set('CONFIG_MEMALIGN', cc.has_function('memalign')) 2242e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll')) 22432b9f74efSPeter Maydellconfig_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>')) 2244029ed1bdSKeno Fischerconfig_host_data.set('CONFIG_PTHREAD_FCHDIR_NP', cc.has_function('pthread_fchdir_np')) 2245e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile')) 2246e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare')) 2247e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs')) 2248e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range')) 2249e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create')) 2250be7e89f6SPaolo Bonziniconfig_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range')) 225159e35c7bSAndrew Deasonconfig_host_data.set('HAVE_GETIFADDRS', cc.has_function('getifaddrs')) 2252fc9a809eSPaolo Bonziniconfig_host_data.set('HAVE_GLIB_WITH_SLICE_ALLOCATOR', glib_has_gslice) 2253e66420acSPaolo Bonziniconfig_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util)) 2254ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul')) 225569d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>')) 225666dc5f96SStefano Garzarellaif rbd.found() 225766dc5f96SStefano Garzarella config_host_data.set('HAVE_RBD_NAMESPACE_EXISTS', 225866dc5f96SStefano Garzarella cc.has_function('rbd_namespace_exists', 225966dc5f96SStefano Garzarella dependencies: rbd, 226066dc5f96SStefano Garzarella prefix: '#include <rbd/librbd.h>')) 226166dc5f96SStefano Garzarellaendif 2262911965acSLi Zhijianif rdma.found() 2263911965acSLi Zhijian config_host_data.set('HAVE_IBV_ADVISE_MR', 2264911965acSLi Zhijian cc.has_function('ibv_advise_mr', 22653730a734SPaolo Bonzini dependencies: rdma, 2266911965acSLi Zhijian prefix: '#include <infiniband/verbs.h>')) 2267911965acSLi Zhijianendif 22682b9f74efSPeter Maydell 226934f983d8SPaolo Bonzinihave_asan_fiber = false 227034f983d8SPaolo Bonziniif get_option('sanitizers') and \ 227134f983d8SPaolo Bonzini not cc.has_function('__sanitizer_start_switch_fiber', 227234f983d8SPaolo Bonzini args: '-fsanitize=address', 227334f983d8SPaolo Bonzini prefix: '#include <sanitizer/asan_interface.h>') 227434f983d8SPaolo Bonzini warning('Missing ASAN due to missing fiber annotation interface') 227534f983d8SPaolo Bonzini warning('Without code annotation, the report may be inferior.') 227634f983d8SPaolo Bonzinielse 227734f983d8SPaolo Bonzini have_asan_fiber = true 227834f983d8SPaolo Bonziniendif 227934f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_ASAN_IFACE_FIBER', have_asan_fiber) 228034f983d8SPaolo Bonzini 2281e66420acSPaolo Bonzini# has_header_symbol 22826d43eaa3SSam Liconfig_host_data.set('CONFIG_BLKZONED', 22836d43eaa3SSam Li cc.has_header_symbol('linux/blkzoned.h', 'BLKOPENZONE')) 2284e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL_CREATE1', 2285e66420acSPaolo Bonzini cc.has_header_symbol('sys/epoll.h', 'epoll_create1')) 2286e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE', 2287e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and 2288e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE')) 2289e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE', 2290e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE')) 2291e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FIEMAP', 2292e66420acSPaolo Bonzini cc.has_header('linux/fiemap.h') and 2293e66420acSPaolo Bonzini cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP')) 2294be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_GETRANDOM', 2295be7e89f6SPaolo Bonzini cc.has_function('getrandom') and 2296be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK')) 2297a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY', 2298a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init')) 2299a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY1', 2300a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init1')) 2301e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK', 2302e66420acSPaolo Bonzini cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK')) 2303be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_RTNETLINK', 2304be7e89f6SPaolo Bonzini cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN')) 2305be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_SYSMACROS', 2306be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/sysmacros.h', 'makedev')) 2307e1fbd2c4SPaolo Bonziniconfig_host_data.set('HAVE_OPTRESET', 2308e1fbd2c4SPaolo Bonzini cc.has_header_symbol('getopt.h', 'optreset')) 2309653163fcSMarc-André Lureauconfig_host_data.set('HAVE_IPPROTO_MPTCP', 2310653163fcSMarc-André Lureau cc.has_header_symbol('netinet/in.h', 'IPPROTO_MPTCP')) 2311e66420acSPaolo Bonzini 2312e66420acSPaolo Bonzini# has_member 2313e66420acSPaolo Bonziniconfig_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID', 2314e66420acSPaolo Bonzini cc.has_member('struct sigevent', 'sigev_notify_thread_id', 2315e66420acSPaolo Bonzini prefix: '#include <signal.h>')) 2316ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRUCT_STAT_ST_ATIM', 2317ed3b3f17SPaolo Bonzini cc.has_member('struct stat', 'st_atim', 2318ed3b3f17SPaolo Bonzini prefix: '#include <sys/stat.h>')) 23196d43eaa3SSam Liconfig_host_data.set('HAVE_BLK_ZONE_REP_CAPACITY', 23206d43eaa3SSam Li cc.has_member('struct blk_zone', 'capacity', 23216d43eaa3SSam Li prefix: '#include <linux/blkzoned.h>')) 2322e66420acSPaolo Bonzini 23236a23f819SPaolo Bonzini# has_type 23246a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_IOVEC', 23256a23f819SPaolo Bonzini cc.has_type('struct iovec', 23266a23f819SPaolo Bonzini prefix: '#include <sys/uio.h>')) 23276a23f819SPaolo Bonziniconfig_host_data.set('HAVE_UTMPX', 23286a23f819SPaolo Bonzini cc.has_type('struct utmpx', 23296a23f819SPaolo Bonzini prefix: '#include <utmpx.h>')) 23306a23f819SPaolo Bonzini 2331904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_EVENTFD', cc.links(''' 2332e1fbd2c4SPaolo Bonzini #include <sys/eventfd.h> 2333e1fbd2c4SPaolo Bonzini int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }''')) 2334904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + ''' 2335e1fbd2c4SPaolo Bonzini #include <unistd.h> 2336e1fbd2c4SPaolo Bonzini int main(void) { 2337e1fbd2c4SPaolo Bonzini #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 2338e1fbd2c4SPaolo Bonzini return fdatasync(0); 2339e1fbd2c4SPaolo Bonzini #else 2340e1fbd2c4SPaolo Bonzini #error Not supported 2341e1fbd2c4SPaolo Bonzini #endif 2342e1fbd2c4SPaolo Bonzini }''')) 23438900c204SAndrew Deason 23448900c204SAndrew Deasonhas_madvise = cc.links(gnu_source_prefix + ''' 2345e1fbd2c4SPaolo Bonzini #include <sys/types.h> 2346e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2347e1fbd2c4SPaolo Bonzini #include <stddef.h> 23488900c204SAndrew Deason int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }''') 23498900c204SAndrew Deasonmissing_madvise_proto = false 23508900c204SAndrew Deasonif has_madvise 23518900c204SAndrew Deason # Some platforms (illumos and Solaris before Solaris 11) provide madvise() 23528900c204SAndrew Deason # but forget to prototype it. In this case, has_madvise will be true (the 23538900c204SAndrew Deason # test program links despite a compile warning). To detect the 23548900c204SAndrew Deason # missing-prototype case, we try again with a definitely-bogus prototype. 23558900c204SAndrew Deason # This will only compile if the system headers don't provide the prototype; 23568900c204SAndrew Deason # otherwise the conflicting prototypes will cause a compiler error. 23578900c204SAndrew Deason missing_madvise_proto = cc.links(gnu_source_prefix + ''' 23588900c204SAndrew Deason #include <sys/types.h> 23598900c204SAndrew Deason #include <sys/mman.h> 23608900c204SAndrew Deason #include <stddef.h> 23618900c204SAndrew Deason extern int madvise(int); 23628900c204SAndrew Deason int main(void) { return madvise(0); }''') 23638900c204SAndrew Deasonendif 23648900c204SAndrew Deasonconfig_host_data.set('CONFIG_MADVISE', has_madvise) 23658900c204SAndrew Deasonconfig_host_data.set('HAVE_MADVISE_WITHOUT_PROTOTYPE', missing_madvise_proto) 23668900c204SAndrew Deason 2367904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + ''' 2368e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2369e1fbd2c4SPaolo Bonzini int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }''')) 2370904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + ''' 2371d47a8b3bSPaolo Bonzini #include <fcntl.h> 2372d47a8b3bSPaolo Bonzini #if !defined(AT_EMPTY_PATH) 2373d47a8b3bSPaolo Bonzini # error missing definition 2374d47a8b3bSPaolo Bonzini #else 2375d47a8b3bSPaolo Bonzini int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 2376d47a8b3bSPaolo Bonzini #endif''')) 2377904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + ''' 2378e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2379e1fbd2c4SPaolo Bonzini #include <stddef.h> 2380e1fbd2c4SPaolo Bonzini int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }''')) 238110f6b231SPaolo Bonzini 23826a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_W_TID', cc.links(gnu_source_prefix + ''' 238310f6b231SPaolo Bonzini #include <pthread.h> 238410f6b231SPaolo Bonzini 238510f6b231SPaolo Bonzini static void *f(void *p) { return NULL; } 238610f6b231SPaolo Bonzini int main(void) 238710f6b231SPaolo Bonzini { 238810f6b231SPaolo Bonzini pthread_t thread; 238910f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 239010f6b231SPaolo Bonzini pthread_setname_np(thread, "QEMU"); 239110f6b231SPaolo Bonzini return 0; 239210f6b231SPaolo Bonzini }''', dependencies: threads)) 23936a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_prefix + ''' 239410f6b231SPaolo Bonzini #include <pthread.h> 239510f6b231SPaolo Bonzini 239610f6b231SPaolo Bonzini static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 239710f6b231SPaolo Bonzini int main(void) 239810f6b231SPaolo Bonzini { 239910f6b231SPaolo Bonzini pthread_t thread; 240010f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 240110f6b231SPaolo Bonzini return 0; 240210f6b231SPaolo Bonzini }''', dependencies: threads)) 24033ada67a3SBrad Smithconfig_host_data.set('CONFIG_PTHREAD_SET_NAME_NP', cc.links(gnu_source_prefix + ''' 24043ada67a3SBrad Smith #include <pthread.h> 24053ada67a3SBrad Smith #include <pthread_np.h> 24063ada67a3SBrad Smith 24073ada67a3SBrad Smith static void *f(void *p) { return NULL; } 24083ada67a3SBrad Smith int main(void) 24093ada67a3SBrad Smith { 24103ada67a3SBrad Smith pthread_t thread; 24113ada67a3SBrad Smith pthread_create(&thread, 0, f, 0); 24123ada67a3SBrad Smith pthread_set_name_np(thread, "QEMU"); 24133ada67a3SBrad Smith return 0; 24143ada67a3SBrad Smith }''', dependencies: threads)) 2415657ac98bSLongpeng(Mike)config_host_data.set('CONFIG_PTHREAD_CONDATTR_SETCLOCK', cc.links(gnu_source_prefix + ''' 2416657ac98bSLongpeng(Mike) #include <pthread.h> 2417657ac98bSLongpeng(Mike) #include <time.h> 2418657ac98bSLongpeng(Mike) 2419657ac98bSLongpeng(Mike) int main(void) 2420657ac98bSLongpeng(Mike) { 2421657ac98bSLongpeng(Mike) pthread_condattr_t attr 2422657ac98bSLongpeng(Mike) pthread_condattr_init(&attr); 2423657ac98bSLongpeng(Mike) pthread_condattr_setclock(&attr, CLOCK_MONOTONIC); 2424657ac98bSLongpeng(Mike) return 0; 2425657ac98bSLongpeng(Mike) }''', dependencies: threads)) 24267730f32cSDavid Hildenbrandconfig_host_data.set('CONFIG_PTHREAD_AFFINITY_NP', cc.links(gnu_source_prefix + ''' 24277730f32cSDavid Hildenbrand #include <pthread.h> 242810f6b231SPaolo Bonzini 24297730f32cSDavid Hildenbrand static void *f(void *p) { return NULL; } 24307730f32cSDavid Hildenbrand int main(void) 24317730f32cSDavid Hildenbrand { 24327730f32cSDavid Hildenbrand int setsize = CPU_ALLOC_SIZE(64); 24337730f32cSDavid Hildenbrand pthread_t thread; 24347730f32cSDavid Hildenbrand cpu_set_t *cpuset; 24357730f32cSDavid Hildenbrand pthread_create(&thread, 0, f, 0); 24367730f32cSDavid Hildenbrand cpuset = CPU_ALLOC(64); 24377730f32cSDavid Hildenbrand CPU_ZERO_S(setsize, cpuset); 24387730f32cSDavid Hildenbrand pthread_setaffinity_np(thread, setsize, cpuset); 24397730f32cSDavid Hildenbrand pthread_getaffinity_np(thread, setsize, cpuset); 24407730f32cSDavid Hildenbrand CPU_FREE(cpuset); 24417730f32cSDavid Hildenbrand return 0; 24427730f32cSDavid Hildenbrand }''', dependencies: threads)) 2443904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + ''' 24446bd17dccSKacper Słomiński #include <sys/signalfd.h> 24456bd17dccSKacper Słomiński #include <stddef.h> 24466bd17dccSKacper Słomiński int main(void) { return signalfd(-1, NULL, SFD_CLOEXEC); }''')) 2447904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + ''' 2448a620fbe9SPaolo Bonzini #include <unistd.h> 2449a620fbe9SPaolo Bonzini #include <fcntl.h> 2450a620fbe9SPaolo Bonzini #include <limits.h> 2451a620fbe9SPaolo Bonzini 2452a620fbe9SPaolo Bonzini int main(void) 2453a620fbe9SPaolo Bonzini { 2454a620fbe9SPaolo Bonzini int len, fd = 0; 2455a620fbe9SPaolo Bonzini len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 2456a620fbe9SPaolo Bonzini splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 2457a620fbe9SPaolo Bonzini return 0; 2458a620fbe9SPaolo Bonzini }''')) 2459e1fbd2c4SPaolo Bonzini 246096a63aebSPaolo Bonziniconfig_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + ''' 246196a63aebSPaolo Bonzini #include <sys/mman.h> 2462b5d3dac1SPaolo Bonzini int main(void) { 246396a63aebSPaolo Bonzini return mlockall(MCL_FUTURE); 246496a63aebSPaolo Bonzini }''')) 246596a63aebSPaolo Bonzini 2466eea9453aSThomas Huthhave_l2tpv3 = false 246743a363aeSPaolo Bonziniif get_option('l2tpv3').allowed() and have_system 24686a23f819SPaolo Bonzini have_l2tpv3 = cc.has_type('struct mmsghdr', 24696a23f819SPaolo Bonzini prefix: gnu_source_prefix + ''' 24706a23f819SPaolo Bonzini #include <sys/socket.h> 24716a23f819SPaolo Bonzini #include <linux/ip.h>''') 2472eea9453aSThomas Huthendif 2473eea9453aSThomas Huthconfig_host_data.set('CONFIG_L2TPV3', have_l2tpv3) 2474eea9453aSThomas Huth 2475837b84b1SPaolo Bonzinihave_netmap = false 247643a363aeSPaolo Bonziniif get_option('netmap').allowed() and have_system 2477837b84b1SPaolo Bonzini have_netmap = cc.compiles(''' 2478837b84b1SPaolo Bonzini #include <inttypes.h> 2479837b84b1SPaolo Bonzini #include <net/if.h> 2480837b84b1SPaolo Bonzini #include <net/netmap.h> 2481837b84b1SPaolo Bonzini #include <net/netmap_user.h> 2482837b84b1SPaolo Bonzini #if (NETMAP_API < 11) || (NETMAP_API > 15) 2483837b84b1SPaolo Bonzini #error 2484837b84b1SPaolo Bonzini #endif 2485837b84b1SPaolo Bonzini int main(void) { return 0; }''') 2486837b84b1SPaolo Bonzini if not have_netmap and get_option('netmap').enabled() 2487837b84b1SPaolo Bonzini error('Netmap headers not available') 2488837b84b1SPaolo Bonzini endif 2489837b84b1SPaolo Bonziniendif 2490837b84b1SPaolo Bonziniconfig_host_data.set('CONFIG_NETMAP', have_netmap) 2491837b84b1SPaolo Bonzini 249296a63aebSPaolo Bonzini# Work around a system header bug with some kernel/XFS header 249396a63aebSPaolo Bonzini# versions where they both try to define 'struct fsxattr': 249496a63aebSPaolo Bonzini# xfs headers will not try to redefine structs from linux headers 249596a63aebSPaolo Bonzini# if this macro is set. 249696a63aebSPaolo Bonziniconfig_host_data.set('HAVE_FSXATTR', cc.links(''' 24976a23f819SPaolo Bonzini #include <linux/fs.h> 249896a63aebSPaolo Bonzini struct fsxattr foo; 249996a63aebSPaolo Bonzini int main(void) { 250096a63aebSPaolo Bonzini return 0; 250196a63aebSPaolo Bonzini }''')) 250296a63aebSPaolo Bonzini 2503e46bd55dSPaolo Bonzini# Some versions of Mac OS X incorrectly define SIZE_MAX 2504e46bd55dSPaolo Bonziniconfig_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles(''' 2505e46bd55dSPaolo Bonzini #include <stdint.h> 2506e46bd55dSPaolo Bonzini #include <stdio.h> 2507b5d3dac1SPaolo Bonzini int main(void) { 2508e46bd55dSPaolo Bonzini return printf("%zu", SIZE_MAX); 2509e46bd55dSPaolo Bonzini }''', args: ['-Werror'])) 2510e46bd55dSPaolo Bonzini 2511e61f1efeSRichard Henderson# See if 64-bit atomic operations are supported. 2512e61f1efeSRichard Henderson# Note that without __atomic builtins, we can only 2513e61f1efeSRichard Henderson# assume atomic loads/stores max at pointer size. 2514e61f1efeSRichard Hendersonconfig_host_data.set('CONFIG_ATOMIC64', cc.links(''' 2515bd87a367SPaolo Bonzini #include <stdint.h> 2516bd87a367SPaolo Bonzini int main(void) 2517bd87a367SPaolo Bonzini { 2518e61f1efeSRichard Henderson uint64_t x = 0, y = 0; 2519bd87a367SPaolo Bonzini y = __atomic_load_n(&x, __ATOMIC_RELAXED); 2520bd87a367SPaolo Bonzini __atomic_store_n(&x, y, __ATOMIC_RELAXED); 2521bd87a367SPaolo Bonzini __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2522bd87a367SPaolo Bonzini __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 2523bd87a367SPaolo Bonzini __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 2524bd87a367SPaolo Bonzini return 0; 2525e61f1efeSRichard Henderson }''')) 2526bd87a367SPaolo Bonzini 25276479dd74SRichard Hendersonhas_int128_type = cc.compiles(''' 25286479dd74SRichard Henderson __int128_t a; 25296479dd74SRichard Henderson __uint128_t b; 25306479dd74SRichard Henderson int main(void) { b = a; }''') 25316479dd74SRichard Hendersonconfig_host_data.set('CONFIG_INT128_TYPE', has_int128_type) 25326479dd74SRichard Henderson 25336479dd74SRichard Hendersonhas_int128 = has_int128_type and cc.links(''' 2534848126d1SMarc-André Lureau __int128_t a; 2535848126d1SMarc-André Lureau __uint128_t b; 2536848126d1SMarc-André Lureau int main (void) { 2537848126d1SMarc-André Lureau a = a + b; 2538848126d1SMarc-André Lureau b = a * b; 2539848126d1SMarc-André Lureau a = a * a; 2540848126d1SMarc-André Lureau return 0; 2541848126d1SMarc-André Lureau }''') 2542848126d1SMarc-André Lureauconfig_host_data.set('CONFIG_INT128', has_int128) 2543848126d1SMarc-André Lureau 25446479dd74SRichard Hendersonif has_int128_type 2545d2958fb0SMarc-André Lureau # "do we have 128-bit atomics which are handled inline and specifically not 2546d2958fb0SMarc-André Lureau # via libatomic". The reason we can't use libatomic is documented in the 2547d2958fb0SMarc-André Lureau # comment starting "GCC is a house divided" in include/qemu/atomic128.h. 2548e61f1efeSRichard Henderson # We only care about these operations on 16-byte aligned pointers, so 2549e61f1efeSRichard Henderson # force 16-byte alignment of the pointer, which may be greater than 2550e61f1efeSRichard Henderson # __alignof(unsigned __int128) for the host. 2551e61f1efeSRichard Henderson atomic_test_128 = ''' 2552e61f1efeSRichard Henderson int main(int ac, char **av) { 25536479dd74SRichard Henderson __uint128_t *p = __builtin_assume_aligned(av[ac - 1], 16); 2554e61f1efeSRichard Henderson p[1] = __atomic_load_n(&p[0], __ATOMIC_RELAXED); 2555e61f1efeSRichard Henderson __atomic_store_n(&p[2], p[3], __ATOMIC_RELAXED); 2556e61f1efeSRichard Henderson __atomic_compare_exchange_n(&p[4], &p[5], p[6], 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2557e61f1efeSRichard Henderson return 0; 2558e61f1efeSRichard Henderson }''' 2559e61f1efeSRichard Henderson has_atomic128 = cc.links(atomic_test_128) 2560848126d1SMarc-André Lureau 2561848126d1SMarc-André Lureau config_host_data.set('CONFIG_ATOMIC128', has_atomic128) 2562848126d1SMarc-André Lureau 2563848126d1SMarc-André Lureau if not has_atomic128 2564e61f1efeSRichard Henderson # Even with __builtin_assume_aligned, the above test may have failed 2565e61f1efeSRichard Henderson # without optimization enabled. Try again with optimizations locally 2566e61f1efeSRichard Henderson # enabled for the function. See 2567e61f1efeSRichard Henderson # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107389 2568e61f1efeSRichard Henderson has_atomic128_opt = cc.links('__attribute__((optimize("O1")))' + atomic_test_128) 2569e61f1efeSRichard Henderson config_host_data.set('CONFIG_ATOMIC128_OPT', has_atomic128_opt) 2570e61f1efeSRichard Henderson 2571e61f1efeSRichard Henderson if not has_atomic128_opt 2572e61f1efeSRichard Henderson config_host_data.set('CONFIG_CMPXCHG128', cc.links(''' 2573848126d1SMarc-André Lureau int main(void) 2574848126d1SMarc-André Lureau { 25756479dd74SRichard Henderson __uint128_t x = 0, y = 0; 2576848126d1SMarc-André Lureau __sync_val_compare_and_swap_16(&x, y, x); 2577848126d1SMarc-André Lureau return 0; 2578848126d1SMarc-André Lureau } 2579e61f1efeSRichard Henderson ''')) 2580e61f1efeSRichard Henderson endif 2581848126d1SMarc-André Lureau endif 2582848126d1SMarc-André Lureauendif 2583bd87a367SPaolo Bonzini 2584bd87a367SPaolo Bonziniconfig_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + ''' 2585bd87a367SPaolo Bonzini #include <sys/auxv.h> 2586bd87a367SPaolo Bonzini int main(void) { 2587bd87a367SPaolo Bonzini return getauxval(AT_HWCAP) == 0; 2588bd87a367SPaolo Bonzini }''')) 2589bd87a367SPaolo Bonzini 25900dae95d4SPaolo Bonziniconfig_host_data.set('CONFIG_USBFS', have_linux_user and cc.compiles(''' 25910dae95d4SPaolo Bonzini #include <linux/usbdevice_fs.h> 25920dae95d4SPaolo Bonzini 25930dae95d4SPaolo Bonzini #ifndef USBDEVFS_GET_CAPABILITIES 25940dae95d4SPaolo Bonzini #error "USBDEVFS_GET_CAPABILITIES undefined" 25950dae95d4SPaolo Bonzini #endif 25960dae95d4SPaolo Bonzini 25970dae95d4SPaolo Bonzini #ifndef USBDEVFS_DISCONNECT_CLAIM 25980dae95d4SPaolo Bonzini #error "USBDEVFS_DISCONNECT_CLAIM undefined" 25990dae95d4SPaolo Bonzini #endif 26000dae95d4SPaolo Bonzini 26010dae95d4SPaolo Bonzini int main(void) { return 0; }''')) 26020dae95d4SPaolo Bonzini 26032edd2c04SPaolo Bonzinihave_keyring = get_option('keyring') \ 26042edd2c04SPaolo Bonzini .require(targetos == 'linux', error_message: 'keyring is only available on Linux') \ 26052edd2c04SPaolo Bonzini .require(cc.compiles(''' 26062edd2c04SPaolo Bonzini #include <errno.h> 26072edd2c04SPaolo Bonzini #include <asm/unistd.h> 26082edd2c04SPaolo Bonzini #include <linux/keyctl.h> 26092edd2c04SPaolo Bonzini #include <sys/syscall.h> 26102edd2c04SPaolo Bonzini #include <unistd.h> 26112edd2c04SPaolo Bonzini int main(void) { 26122edd2c04SPaolo Bonzini return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 26132edd2c04SPaolo Bonzini }'''), error_message: 'keyctl syscall not available on this system').allowed() 26142edd2c04SPaolo Bonziniconfig_host_data.set('CONFIG_SECRET_KEYRING', have_keyring) 26152edd2c04SPaolo Bonzini 2616622753d2SPaolo Bonzinihave_cpuid_h = cc.links(''' 2617622753d2SPaolo Bonzini #include <cpuid.h> 2618622753d2SPaolo Bonzini int main(void) { 2619622753d2SPaolo Bonzini unsigned a, b, c, d; 2620622753d2SPaolo Bonzini unsigned max = __get_cpuid_max(0, 0); 2621622753d2SPaolo Bonzini 2622622753d2SPaolo Bonzini if (max >= 1) { 2623622753d2SPaolo Bonzini __cpuid(1, a, b, c, d); 2624622753d2SPaolo Bonzini } 2625622753d2SPaolo Bonzini 2626622753d2SPaolo Bonzini if (max >= 7) { 2627622753d2SPaolo Bonzini __cpuid_count(7, 0, a, b, c, d); 2628622753d2SPaolo Bonzini } 2629622753d2SPaolo Bonzini 2630622753d2SPaolo Bonzini return 0; 2631622753d2SPaolo Bonzini }''') 2632622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_CPUID_H', have_cpuid_h) 2633622753d2SPaolo Bonzini 2634622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX2_OPT', get_option('avx2') \ 2635622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX2') \ 2636622753d2SPaolo Bonzini .require(cc.links(''' 2637622753d2SPaolo Bonzini #include <cpuid.h> 2638622753d2SPaolo Bonzini #include <immintrin.h> 2639701ea587SRichard Henderson static int __attribute__((target("avx2"))) bar(void *a) { 2640622753d2SPaolo Bonzini __m256i x = *(__m256i *)a; 2641622753d2SPaolo Bonzini return _mm256_testz_si256(x, x); 2642622753d2SPaolo Bonzini } 2643b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2644622753d2SPaolo Bonzini '''), error_message: 'AVX2 not available').allowed()) 2645622753d2SPaolo Bonzini 2646622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX512F_OPT', get_option('avx512f') \ 2647622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512F') \ 2648622753d2SPaolo Bonzini .require(cc.links(''' 2649622753d2SPaolo Bonzini #include <cpuid.h> 2650622753d2SPaolo Bonzini #include <immintrin.h> 2651701ea587SRichard Henderson static int __attribute__((target("avx512f"))) bar(void *a) { 2652622753d2SPaolo Bonzini __m512i x = *(__m512i *)a; 2653622753d2SPaolo Bonzini return _mm512_test_epi64_mask(x, x); 2654622753d2SPaolo Bonzini } 2655b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2656622753d2SPaolo Bonzini '''), error_message: 'AVX512F not available').allowed()) 2657622753d2SPaolo Bonzini 265804ffce13Sling xuconfig_host_data.set('CONFIG_AVX512BW_OPT', get_option('avx512bw') \ 265904ffce13Sling xu .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512BW') \ 266004ffce13Sling xu .require(cc.links(''' 266104ffce13Sling xu #include <cpuid.h> 266204ffce13Sling xu #include <immintrin.h> 2663dc165fcdSRichard Henderson static int __attribute__((target("avx512bw"))) bar(void *a) { 266404ffce13Sling xu __m512i *x = a; 266504ffce13Sling xu __m512i res= _mm512_abs_epi8(*x); 266604ffce13Sling xu return res[1]; 266704ffce13Sling xu } 266804ffce13Sling xu int main(int argc, char *argv[]) { return bar(argv[0]); } 266904ffce13Sling xu '''), error_message: 'AVX512BW not available').allowed()) 267004ffce13Sling xu 26718d97f28eSRichard Henderson# For both AArch64 and AArch32, detect if builtins are available. 26728d97f28eSRichard Hendersonconfig_host_data.set('CONFIG_ARM_AES_BUILTIN', cc.compiles(''' 26738d97f28eSRichard Henderson #include <arm_neon.h> 26748d97f28eSRichard Henderson #ifndef __ARM_FEATURE_AES 26758d97f28eSRichard Henderson __attribute__((target("+crypto"))) 26768d97f28eSRichard Henderson #endif 26778d97f28eSRichard Henderson void foo(uint8x16_t *p) { *p = vaesmcq_u8(*p); } 26788d97f28eSRichard Henderson ''')) 26798d97f28eSRichard Henderson 26803730a734SPaolo Bonzinihave_pvrdma = get_option('pvrdma') \ 26813730a734SPaolo Bonzini .require(rdma.found(), error_message: 'PVRDMA requires OpenFabrics libraries') \ 2682354d2d9bSJuan Quintela .require(cc.compiles(gnu_source_prefix + ''' 2683354d2d9bSJuan Quintela #include <sys/mman.h> 26843730a734SPaolo Bonzini int main(void) 26853730a734SPaolo Bonzini { 26863730a734SPaolo Bonzini char buf = 0; 26873730a734SPaolo Bonzini void *addr = &buf; 26883730a734SPaolo Bonzini addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 26893730a734SPaolo Bonzini 26903730a734SPaolo Bonzini return 0; 26913730a734SPaolo Bonzini }'''), error_message: 'PVRDMA requires mremap').allowed() 26923730a734SPaolo Bonzini 26933730a734SPaolo Bonziniif have_pvrdma 2694354d2d9bSJuan Quintela config_host_data.set('LEGACY_RDMA_REG_MR', not cc.links(''' 26953730a734SPaolo Bonzini #include <infiniband/verbs.h> 26963730a734SPaolo Bonzini int main(void) 26973730a734SPaolo Bonzini { 26983730a734SPaolo Bonzini struct ibv_mr *mr; 26993730a734SPaolo Bonzini struct ibv_pd *pd = NULL; 27003730a734SPaolo Bonzini size_t length = 10; 27013730a734SPaolo Bonzini uint64_t iova = 0; 27023730a734SPaolo Bonzini int access = 0; 27033730a734SPaolo Bonzini void *addr = NULL; 27043730a734SPaolo Bonzini 27053730a734SPaolo Bonzini mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 27063730a734SPaolo Bonzini ibv_dereg_mr(mr); 27073730a734SPaolo Bonzini return 0; 27083730a734SPaolo Bonzini }''')) 27093730a734SPaolo Bonziniendif 27103730a734SPaolo Bonzini 2711b87df904SPaolo Bonziniif get_option('membarrier').disabled() 2712b87df904SPaolo Bonzini have_membarrier = false 2713b87df904SPaolo Bonzinielif targetos == 'windows' 2714b87df904SPaolo Bonzini have_membarrier = true 2715b87df904SPaolo Bonzinielif targetos == 'linux' 2716b87df904SPaolo Bonzini have_membarrier = cc.compiles(''' 2717b87df904SPaolo Bonzini #include <linux/membarrier.h> 2718b87df904SPaolo Bonzini #include <sys/syscall.h> 2719b87df904SPaolo Bonzini #include <unistd.h> 2720b87df904SPaolo Bonzini #include <stdlib.h> 2721b87df904SPaolo Bonzini int main(void) { 2722b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 2723b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 2724b87df904SPaolo Bonzini exit(0); 2725b87df904SPaolo Bonzini }''') 2726b87df904SPaolo Bonziniendif 2727b87df904SPaolo Bonziniconfig_host_data.set('CONFIG_MEMBARRIER', get_option('membarrier') \ 2728b87df904SPaolo Bonzini .require(have_membarrier, error_message: 'membarrier system call not available') \ 2729b87df904SPaolo Bonzini .allowed()) 2730b87df904SPaolo Bonzini 273134b52615SPaolo Bonzinihave_afalg = get_option('crypto_afalg') \ 273234b52615SPaolo Bonzini .require(cc.compiles(gnu_source_prefix + ''' 273334b52615SPaolo Bonzini #include <errno.h> 273434b52615SPaolo Bonzini #include <sys/types.h> 273534b52615SPaolo Bonzini #include <sys/socket.h> 273634b52615SPaolo Bonzini #include <linux/if_alg.h> 273734b52615SPaolo Bonzini int main(void) { 273834b52615SPaolo Bonzini int sock; 273934b52615SPaolo Bonzini sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 274034b52615SPaolo Bonzini return sock; 274134b52615SPaolo Bonzini } 274234b52615SPaolo Bonzini '''), error_message: 'AF_ALG requested but could not be detected').allowed() 274334b52615SPaolo Bonziniconfig_host_data.set('CONFIG_AF_ALG', have_afalg) 274434b52615SPaolo Bonzini 27459d734b85SMarc-André Lureauconfig_host_data.set('CONFIG_AF_VSOCK', cc.has_header_symbol( 27469d734b85SMarc-André Lureau 'linux/vm_sockets.h', 'AF_VSOCK', 27479d734b85SMarc-André Lureau prefix: '#include <sys/socket.h>', 27489d734b85SMarc-André Lureau)) 2749bd87a367SPaolo Bonzini 27508821a389SMarc-André Lureauhave_vss = false 2751872b69e6SMarc-André Lureauhave_vss_sdk = false # old xp/2003 SDK 2752785abf0dSThomas Huthif targetos == 'windows' and 'cpp' in all_languages 27538821a389SMarc-André Lureau have_vss = cxx.compiles(''' 27548821a389SMarc-André Lureau #define __MIDL_user_allocate_free_DEFINED__ 275532478cb6SMarc-André Lureau #include <vss.h> 27568821a389SMarc-André Lureau int main(void) { return VSS_CTX_BACKUP; }''') 2757872b69e6SMarc-André Lureau have_vss_sdk = cxx.has_header('vscoordint.h') 27588821a389SMarc-André Lureauendif 2759872b69e6SMarc-André Lureauconfig_host_data.set('HAVE_VSS_SDK', have_vss_sdk) 27608821a389SMarc-André Lureau 27616391c772SRichard Henderson# Older versions of MinGW do not import _lock_file and _unlock_file properly. 27626391c772SRichard Henderson# This was fixed for v6.0.0 with commit b48e3ac8969d. 27636391c772SRichard Hendersonif targetos == 'windows' 27646391c772SRichard Henderson config_host_data.set('HAVE__LOCK_FILE', cc.links(''' 27656391c772SRichard Henderson #include <stdio.h> 27666391c772SRichard Henderson int main(void) { 27676391c772SRichard Henderson _lock_file(NULL); 27686391c772SRichard Henderson _unlock_file(NULL); 27696391c772SRichard Henderson return 0; 27706391c772SRichard Henderson }''', name: '_lock_file and _unlock_file')) 27716391c772SRichard Hendersonendif 27726391c772SRichard Henderson 2773dbd672c8SPierrick Bouvierif targetos == 'windows' 2774dbd672c8SPierrick Bouvier mingw_has_setjmp_longjmp = cc.links(''' 2775dbd672c8SPierrick Bouvier #include <setjmp.h> 2776dbd672c8SPierrick Bouvier int main(void) { 2777dbd672c8SPierrick Bouvier /* 2778dbd672c8SPierrick Bouvier * These functions are not available in setjmp header, but may be 2779dbd672c8SPierrick Bouvier * available at link time, from libmingwex.a. 2780dbd672c8SPierrick Bouvier */ 2781dbd672c8SPierrick Bouvier extern int __mingw_setjmp(jmp_buf); 2782dbd672c8SPierrick Bouvier extern void __attribute__((noreturn)) __mingw_longjmp(jmp_buf, int); 2783dbd672c8SPierrick Bouvier jmp_buf env; 2784dbd672c8SPierrick Bouvier __mingw_setjmp(env); 2785dbd672c8SPierrick Bouvier __mingw_longjmp(env, 0); 2786dbd672c8SPierrick Bouvier } 2787dbd672c8SPierrick Bouvier ''', name: 'mingw setjmp and longjmp') 2788dbd672c8SPierrick Bouvier 2789dbd672c8SPierrick Bouvier if cpu == 'aarch64' and not mingw_has_setjmp_longjmp 2790dbd672c8SPierrick Bouvier error('mingw must provide setjmp/longjmp for windows-arm64') 2791dbd672c8SPierrick Bouvier endif 2792dbd672c8SPierrick Bouvierendif 2793dbd672c8SPierrick Bouvier 2794a0c9162cSPaolo Bonzini######################## 2795a0c9162cSPaolo Bonzini# Target configuration # 2796a0c9162cSPaolo Bonzini######################## 2797a0c9162cSPaolo Bonzini 27982becc36aSPaolo Bonziniminikconf = find_program('scripts/minikconf.py') 27991f2146f7SPaolo Bonziniconfig_targetos = { 28001f2146f7SPaolo Bonzini (targetos == 'windows' ? 'CONFIG_WIN32' : 'CONFIG_POSIX'): 'y' 28011f2146f7SPaolo Bonzini} 28021f2146f7SPaolo Bonziniif targetos == 'darwin' 28031f2146f7SPaolo Bonzini config_targetos += {'CONFIG_DARWIN': 'y'} 28041f2146f7SPaolo Bonzinielif targetos == 'linux' 28051f2146f7SPaolo Bonzini config_targetos += {'CONFIG_LINUX': 'y'} 28061f2146f7SPaolo Bonziniendif 28071f2146f7SPaolo Bonziniif targetos in bsd_oses 28081f2146f7SPaolo Bonzini config_targetos += {'CONFIG_BSD': 'y'} 28091f2146f7SPaolo Bonziniendif 28101f2146f7SPaolo Bonzini 281105512f55SPaolo Bonziniconfig_all = {} 2812a98006bcSPaolo Bonziniconfig_all_devices = {} 2813ca0fc784SPaolo Bonziniconfig_all_disas = {} 28142becc36aSPaolo Bonziniconfig_devices_mak_list = [] 28152becc36aSPaolo Bonziniconfig_devices_h = {} 2816859aef02SPaolo Bonziniconfig_target_h = {} 28172becc36aSPaolo Bonziniconfig_target_mak = {} 2818ca0fc784SPaolo Bonzini 2819ca0fc784SPaolo Bonzinidisassemblers = { 2820ca0fc784SPaolo Bonzini 'alpha' : ['CONFIG_ALPHA_DIS'], 2821ca0fc784SPaolo Bonzini 'avr' : ['CONFIG_AVR_DIS'], 2822ca0fc784SPaolo Bonzini 'cris' : ['CONFIG_CRIS_DIS'], 28233e7a84eeSTaylor Simpson 'hexagon' : ['CONFIG_HEXAGON_DIS'], 2824ca0fc784SPaolo Bonzini 'hppa' : ['CONFIG_HPPA_DIS'], 2825ca0fc784SPaolo Bonzini 'i386' : ['CONFIG_I386_DIS'], 2826ca0fc784SPaolo Bonzini 'x86_64' : ['CONFIG_I386_DIS'], 2827ca0fc784SPaolo Bonzini 'm68k' : ['CONFIG_M68K_DIS'], 2828ca0fc784SPaolo Bonzini 'microblaze' : ['CONFIG_MICROBLAZE_DIS'], 2829ca0fc784SPaolo Bonzini 'mips' : ['CONFIG_MIPS_DIS'], 2830ca0fc784SPaolo Bonzini 'nios2' : ['CONFIG_NIOS2_DIS'], 2831ca0fc784SPaolo Bonzini 'or1k' : ['CONFIG_OPENRISC_DIS'], 2832ca0fc784SPaolo Bonzini 'ppc' : ['CONFIG_PPC_DIS'], 2833ca0fc784SPaolo Bonzini 'riscv' : ['CONFIG_RISCV_DIS'], 2834ca0fc784SPaolo Bonzini 'rx' : ['CONFIG_RX_DIS'], 2835ca0fc784SPaolo Bonzini 's390' : ['CONFIG_S390_DIS'], 2836ca0fc784SPaolo Bonzini 'sh4' : ['CONFIG_SH4_DIS'], 2837ca0fc784SPaolo Bonzini 'sparc' : ['CONFIG_SPARC_DIS'], 2838ca0fc784SPaolo Bonzini 'xtensa' : ['CONFIG_XTENSA_DIS'], 2839aae1746cSSong Gao 'loongarch' : ['CONFIG_LOONGARCH_DIS'], 2840ca0fc784SPaolo Bonzini} 2841ca0fc784SPaolo Bonzini 2842e1fbd2c4SPaolo Bonzinihave_ivshmem = config_host_data.get('CONFIG_EVENTFD') 28430a189110SPaolo Bonzinihost_kconfig = \ 2844537b7248SPaolo Bonzini (get_option('fuzzing') ? ['CONFIG_FUZZ=y'] : []) + \ 28450d04c4c9SPaolo Bonzini (have_tpm ? ['CONFIG_TPM=y'] : []) + \ 28463f0a5d55SMarc-André Lureau (spice.found() ? ['CONFIG_SPICE=y'] : []) + \ 2847ccd250aaSPaolo Bonzini (have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \ 284888b6e618SPaolo Bonzini (opengl.found() ? ['CONFIG_OPENGL=y'] : []) + \ 28499d71037fSPaolo Bonzini (x11.found() ? ['CONFIG_X11=y'] : []) + \ 28502a3129a3SPaolo Bonzini (have_vhost_user ? ['CONFIG_VHOST_USER=y'] : []) + \ 28512a3129a3SPaolo Bonzini (have_vhost_vdpa ? ['CONFIG_VHOST_VDPA=y'] : []) + \ 28522a3129a3SPaolo Bonzini (have_vhost_kernel ? ['CONFIG_VHOST_KERNEL=y'] : []) + \ 285369202b40SPaolo Bonzini (have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \ 28541f2146f7SPaolo Bonzini (targetos == 'linux' ? ['CONFIG_LINUX=y'] : []) + \ 28553730a734SPaolo Bonzini (have_pvrdma ? ['CONFIG_PVRDMA=y'] : []) + \ 285655116968SJagannathan Raman (multiprocess_allowed ? ['CONFIG_MULTIPROCESS_ALLOWED=y'] : []) + \ 285755116968SJagannathan Raman (vfio_user_server_allowed ? ['CONFIG_VFIO_USER_SERVER_ALLOWED=y'] : []) 28580a189110SPaolo Bonzini 2859a9a74907SPaolo Bonziniignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ] 2860ca0fc784SPaolo Bonzini 2861fdb75aefSPaolo Bonzinidefault_targets = 'CONFIG_DEFAULT_TARGETS' in config_host 2862fdb75aefSPaolo Bonziniactual_target_dirs = [] 2863fbb4121dSPaolo Bonzinifdt_required = [] 2864a81df1b6SPaolo Bonziniforeach target : target_dirs 2865765686d6SPaolo Bonzini config_target = { 'TARGET_NAME': target.split('-')[0] } 2866765686d6SPaolo Bonzini if target.endswith('linux-user') 2867fdb75aefSPaolo Bonzini if targetos != 'linux' 2868fdb75aefSPaolo Bonzini if default_targets 2869fdb75aefSPaolo Bonzini continue 2870fdb75aefSPaolo Bonzini endif 2871fdb75aefSPaolo Bonzini error('Target @0@ is only available on a Linux host'.format(target)) 2872fdb75aefSPaolo Bonzini endif 2873765686d6SPaolo Bonzini config_target += { 'CONFIG_LINUX_USER': 'y' } 2874765686d6SPaolo Bonzini elif target.endswith('bsd-user') 28751f2146f7SPaolo Bonzini if targetos not in bsd_oses 2876fdb75aefSPaolo Bonzini if default_targets 2877fdb75aefSPaolo Bonzini continue 2878fdb75aefSPaolo Bonzini endif 2879fdb75aefSPaolo Bonzini error('Target @0@ is only available on a BSD host'.format(target)) 2880fdb75aefSPaolo Bonzini endif 2881765686d6SPaolo Bonzini config_target += { 'CONFIG_BSD_USER': 'y' } 2882765686d6SPaolo Bonzini elif target.endswith('softmmu') 2883bd0c03b2SPhilippe Mathieu-Daudé config_target += { 'CONFIG_SYSTEM_ONLY': 'y' } 2884765686d6SPaolo Bonzini config_target += { 'CONFIG_SOFTMMU': 'y' } 2885765686d6SPaolo Bonzini endif 2886765686d6SPaolo Bonzini if target.endswith('-user') 2887765686d6SPaolo Bonzini config_target += { 2888765686d6SPaolo Bonzini 'CONFIG_USER_ONLY': 'y', 2889765686d6SPaolo Bonzini 'CONFIG_QEMU_INTERP_PREFIX': 2890ce6119dcSPaolo Bonzini get_option('interp_prefix').replace('%M', config_target['TARGET_NAME']) 2891765686d6SPaolo Bonzini } 2892765686d6SPaolo Bonzini endif 2893859aef02SPaolo Bonzini 28940a189110SPaolo Bonzini accel_kconfig = [] 28958a19980eSPaolo Bonzini foreach sym: accelerators 28968a19980eSPaolo Bonzini if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) 28978a19980eSPaolo Bonzini config_target += { sym: 'y' } 28988a19980eSPaolo Bonzini config_all += { sym: 'y' } 2899dae0ec15SGerd Hoffmann if target in modular_tcg 2900dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_MODULAR': 'y' } 2901dae0ec15SGerd Hoffmann else 2902dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_BUILTIN': 'y' } 2903dae0ec15SGerd Hoffmann endif 29040a189110SPaolo Bonzini accel_kconfig += [ sym + '=y' ] 29058a19980eSPaolo Bonzini endif 29068a19980eSPaolo Bonzini endforeach 29070a189110SPaolo Bonzini if accel_kconfig.length() == 0 2908fdb75aefSPaolo Bonzini if default_targets 2909fdb75aefSPaolo Bonzini continue 2910fdb75aefSPaolo Bonzini endif 2911fdb75aefSPaolo Bonzini error('No accelerator available for target @0@'.format(target)) 2912fdb75aefSPaolo Bonzini endif 29138a19980eSPaolo Bonzini 2914fdb75aefSPaolo Bonzini actual_target_dirs += target 2915812b31d3SAlex Bennée config_target += keyval.load('configs/targets' / target + '.mak') 2916a9a74907SPaolo Bonzini config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' } 2917765686d6SPaolo Bonzini 2918fbb4121dSPaolo Bonzini if 'TARGET_NEED_FDT' in config_target 2919fbb4121dSPaolo Bonzini fdt_required += target 2920fbb4121dSPaolo Bonzini endif 2921fbb4121dSPaolo Bonzini 2922fa73168bSPaolo Bonzini # Add default keys 2923fa73168bSPaolo Bonzini if 'TARGET_BASE_ARCH' not in config_target 2924fa73168bSPaolo Bonzini config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} 2925fa73168bSPaolo Bonzini endif 2926fa73168bSPaolo Bonzini if 'TARGET_ABI_DIR' not in config_target 2927fa73168bSPaolo Bonzini config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']} 2928fa73168bSPaolo Bonzini endif 2929ee3eb3a7SMarc-André Lureau if 'TARGET_BIG_ENDIAN' not in config_target 2930ee3eb3a7SMarc-André Lureau config_target += {'TARGET_BIG_ENDIAN': 'n'} 2931ee3eb3a7SMarc-André Lureau endif 2932859aef02SPaolo Bonzini 2933ca0fc784SPaolo Bonzini foreach k, v: disassemblers 2934823eb013SPaolo Bonzini if host_arch.startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) 2935ca0fc784SPaolo Bonzini foreach sym: v 2936ca0fc784SPaolo Bonzini config_target += { sym: 'y' } 2937ca0fc784SPaolo Bonzini config_all_disas += { sym: 'y' } 2938ca0fc784SPaolo Bonzini endforeach 2939ca0fc784SPaolo Bonzini endif 2940ca0fc784SPaolo Bonzini endforeach 2941ca0fc784SPaolo Bonzini 2942859aef02SPaolo Bonzini config_target_data = configuration_data() 2943859aef02SPaolo Bonzini foreach k, v: config_target 2944859aef02SPaolo Bonzini if not k.startswith('TARGET_') and not k.startswith('CONFIG_') 2945859aef02SPaolo Bonzini # do nothing 2946859aef02SPaolo Bonzini elif ignored.contains(k) 2947859aef02SPaolo Bonzini # do nothing 2948859aef02SPaolo Bonzini elif k == 'TARGET_BASE_ARCH' 2949a9a74907SPaolo Bonzini # Note that TARGET_BASE_ARCH ends up in config-target.h but it is 2950a9a74907SPaolo Bonzini # not used to select files from sourcesets. 2951859aef02SPaolo Bonzini config_target_data.set('TARGET_' + v.to_upper(), 1) 2952765686d6SPaolo Bonzini elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' 2953859aef02SPaolo Bonzini config_target_data.set_quoted(k, v) 2954859aef02SPaolo Bonzini elif v == 'y' 2955859aef02SPaolo Bonzini config_target_data.set(k, 1) 2956ee3eb3a7SMarc-André Lureau elif v == 'n' 2957ee3eb3a7SMarc-André Lureau config_target_data.set(k, 0) 2958859aef02SPaolo Bonzini else 2959859aef02SPaolo Bonzini config_target_data.set(k, v) 2960859aef02SPaolo Bonzini endif 2961859aef02SPaolo Bonzini endforeach 2962cb2c5531SPeter Maydell config_target_data.set('QEMU_ARCH', 2963cb2c5531SPeter Maydell 'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper()) 2964859aef02SPaolo Bonzini config_target_h += {target: configure_file(output: target + '-config-target.h', 2965859aef02SPaolo Bonzini configuration: config_target_data)} 29662becc36aSPaolo Bonzini 29672becc36aSPaolo Bonzini if target.endswith('-softmmu') 2968d1d5e9eeSAlex Bennée config_input = meson.get_external_property(target, 'default') 29692becc36aSPaolo Bonzini config_devices_mak = target + '-config-devices.mak' 29702becc36aSPaolo Bonzini config_devices_mak = configure_file( 2971d1d5e9eeSAlex Bennée input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'], 29722becc36aSPaolo Bonzini output: config_devices_mak, 29732becc36aSPaolo Bonzini depfile: config_devices_mak + '.d', 29742becc36aSPaolo Bonzini capture: true, 29757bc3ca7fSPaolo Bonzini command: [minikconf, 29767bc3ca7fSPaolo Bonzini get_option('default_devices') ? '--defconfig' : '--allnoconfig', 29772becc36aSPaolo Bonzini config_devices_mak, '@DEPFILE@', '@INPUT@', 2978f4063f9cSPhilippe Mathieu-Daudé host_kconfig, accel_kconfig, 2979f4063f9cSPhilippe Mathieu-Daudé 'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y']) 2980859aef02SPaolo Bonzini 2981859aef02SPaolo Bonzini config_devices_data = configuration_data() 2982859aef02SPaolo Bonzini config_devices = keyval.load(config_devices_mak) 2983859aef02SPaolo Bonzini foreach k, v: config_devices 2984859aef02SPaolo Bonzini config_devices_data.set(k, 1) 2985859aef02SPaolo Bonzini endforeach 29862becc36aSPaolo Bonzini config_devices_mak_list += config_devices_mak 2987859aef02SPaolo Bonzini config_devices_h += {target: configure_file(output: target + '-config-devices.h', 2988859aef02SPaolo Bonzini configuration: config_devices_data)} 2989859aef02SPaolo Bonzini config_target += config_devices 2990a98006bcSPaolo Bonzini config_all_devices += config_devices 29912becc36aSPaolo Bonzini endif 29922becc36aSPaolo Bonzini config_target_mak += {target: config_target} 2993a81df1b6SPaolo Bonziniendforeach 2994fdb75aefSPaolo Bonzinitarget_dirs = actual_target_dirs 2995a81df1b6SPaolo Bonzini 29962becc36aSPaolo Bonzini# This configuration is used to build files that are shared by 29972becc36aSPaolo Bonzini# multiple binaries, and then extracted out of the "common" 29982becc36aSPaolo Bonzini# static_library target. 29992becc36aSPaolo Bonzini# 30002becc36aSPaolo Bonzini# We do not use all_sources()/all_dependencies(), because it would 30012becc36aSPaolo Bonzini# build literally all source files, including devices only used by 30022becc36aSPaolo Bonzini# targets that are not built for this compilation. The CONFIG_ALL 30032becc36aSPaolo Bonzini# pseudo symbol replaces it. 30042becc36aSPaolo Bonzini 300505512f55SPaolo Bonziniconfig_all += config_all_devices 30061f2146f7SPaolo Bonziniconfig_all += config_targetos 30072becc36aSPaolo Bonziniconfig_all += config_all_disas 30082becc36aSPaolo Bonziniconfig_all += { 300914efd8d3SPaolo Bonzini 'CONFIG_XEN': xen.found(), 3010c7b64948SPhilippe Mathieu-Daudé 'CONFIG_SYSTEM_ONLY': have_system, 30112becc36aSPaolo Bonzini 'CONFIG_USER_ONLY': have_user, 30122becc36aSPaolo Bonzini 'CONFIG_ALL': true, 30132becc36aSPaolo Bonzini} 30142becc36aSPaolo Bonzini 3015eed56e9aSPaolo Bonzinitarget_configs_h = [] 3016eed56e9aSPaolo Bonziniforeach target: target_dirs 3017eed56e9aSPaolo Bonzini target_configs_h += config_target_h[target] 3018eed56e9aSPaolo Bonzini target_configs_h += config_devices_h.get(target, []) 3019eed56e9aSPaolo Bonziniendforeach 3020eed56e9aSPaolo Bonzinigenh += custom_target('config-poison.h', 3021eed56e9aSPaolo Bonzini input: [target_configs_h], 3022eed56e9aSPaolo Bonzini output: 'config-poison.h', 3023eed56e9aSPaolo Bonzini capture: true, 3024eed56e9aSPaolo Bonzini command: [find_program('scripts/make-config-poison.sh'), 3025eed56e9aSPaolo Bonzini target_configs_h]) 3026eed56e9aSPaolo Bonzini 3027a0c9162cSPaolo Bonzini############## 3028a0c9162cSPaolo Bonzini# Submodules # 3029a0c9162cSPaolo Bonzini############## 30308b18cdbfSRichard Henderson 30318b18cdbfSRichard Hendersoncapstone = not_found 303283602083SThomas Huthif not get_option('capstone').auto() or have_system or have_user 303343ecd166SThomas Huth capstone = dependency('capstone', version: '>=3.0.5', 3034063d5119SPaolo Bonzini method: 'pkg-config', 303583602083SThomas Huth required: get_option('capstone')) 30368f4aea71SDaniel P. Berrangé 30378f4aea71SDaniel P. Berrangé # Some versions of capstone have broken pkg-config file 30388f4aea71SDaniel P. Berrangé # that reports a wrong -I path, causing the #include to 30398f4aea71SDaniel P. Berrangé # fail later. If the system has such a broken version 30408f4aea71SDaniel P. Berrangé # do not use it. 30418f4aea71SDaniel P. Berrangé if capstone.found() and not cc.compiles('#include <capstone.h>', 30428f4aea71SDaniel P. Berrangé dependencies: [capstone]) 30438f4aea71SDaniel P. Berrangé capstone = not_found 304483602083SThomas Huth if get_option('capstone').enabled() 304583602083SThomas Huth error('capstone requested, but it does not appear to work') 30468f4aea71SDaniel P. Berrangé endif 30478f4aea71SDaniel P. Berrangé endif 30488b18cdbfSRichard Hendersonendif 30494d34a86bSPaolo Bonzini 305055116968SJagannathan Ramanlibvfio_user_dep = not_found 305155116968SJagannathan Ramanif have_system and vfio_user_server_allowed 30522019cabfSPaolo Bonzini libvfio_user_proj = subproject('libvfio-user', required: true) 30535328353cSPaolo Bonzini libvfio_user_dep = libvfio_user_proj.get_variable('libvfio_user_dep') 305455116968SJagannathan Ramanendif 305555116968SJagannathan Raman 3056fbb4121dSPaolo Bonzinifdt = not_found 3057c593d841SPhilippe Mathieu-Daudéfdt_opt = get_option('fdt') 3058577bdbcfSPaolo Bonziniif fdt_required.length() > 0 or fdt_opt == 'enabled' 3059577bdbcfSPaolo Bonzini if fdt_opt == 'disabled' 3060577bdbcfSPaolo Bonzini error('fdt disabled but required by targets ' + ', '.join(fdt_required)) 3061577bdbcfSPaolo Bonzini endif 3062577bdbcfSPaolo Bonzini 3063fbb4121dSPaolo Bonzini if fdt_opt in ['enabled', 'auto', 'system'] 3064f0df613bSPaolo Bonzini if get_option('wrap_mode') == 'nodownload' 3065f0df613bSPaolo Bonzini fdt_opt = 'system' 3066f0df613bSPaolo Bonzini endif 3067577bdbcfSPaolo Bonzini fdt = cc.find_library('fdt', required: fdt_opt == 'system') 3068fbb4121dSPaolo Bonzini if fdt.found() and cc.links(''' 3069fbb4121dSPaolo Bonzini #include <libfdt.h> 3070fbb4121dSPaolo Bonzini #include <libfdt_env.h> 3071de47b0ffSThomas Huth int main(void) { fdt_find_max_phandle(NULL, NULL); return 0; }''', 3072fbb4121dSPaolo Bonzini dependencies: fdt) 3073fbb4121dSPaolo Bonzini fdt_opt = 'system' 30746c22853cSThomas Huth elif fdt_opt == 'system' 30756c22853cSThomas Huth error('system libfdt requested, but it is too old (1.5.1 or newer required)') 3076fbb4121dSPaolo Bonzini else 3077577bdbcfSPaolo Bonzini fdt_opt = 'internal' 307887daf898SThomas Huth fdt = not_found 3079fbb4121dSPaolo Bonzini endif 3080fbb4121dSPaolo Bonzini endif 3081577bdbcfSPaolo Bonzini if not fdt.found() 3082577bdbcfSPaolo Bonzini assert(fdt_opt == 'internal') 308358e48b2eSPaolo Bonzini libfdt_proj = subproject('dtc', required: true, 308458e48b2eSPaolo Bonzini default_options: ['tools=false', 'yaml=disabled', 308558e48b2eSPaolo Bonzini 'python=disabled', 'default_library=static']) 308658e48b2eSPaolo Bonzini fdt = libfdt_proj.get_variable('libfdt_dep') 3087fbb4121dSPaolo Bonzini endif 3088c593d841SPhilippe Mathieu-Daudéelse 3089c593d841SPhilippe Mathieu-Daudé fdt_opt = 'disabled' 3090fbb4121dSPaolo Bonziniendif 3091fbb4121dSPaolo Bonzini 30928b18cdbfSRichard Hendersonconfig_host_data.set('CONFIG_CAPSTONE', capstone.found()) 3093fbb4121dSPaolo Bonziniconfig_host_data.set('CONFIG_FDT', fdt.found()) 30944d34a86bSPaolo Bonziniconfig_host_data.set('CONFIG_SLIRP', slirp.found()) 30958b18cdbfSRichard Henderson 3096a0c9162cSPaolo Bonzini##################### 3097a0c9162cSPaolo Bonzini# Generated sources # 3098a0c9162cSPaolo Bonzini##################### 30998b18cdbfSRichard Henderson 3100a0c9162cSPaolo Bonzinigenh += configure_file(output: 'config-host.h', configuration: config_host_data) 3101a81df1b6SPaolo Bonzini 31023f885659SMarc-André Lureauhxtool = find_program('scripts/hxtool') 3103e2c4012bSMarc-André Lureaushaderinclude = find_program('scripts/shaderinclude.py') 3104a81df1b6SPaolo Bonziniqapi_gen = find_program('scripts/qapi-gen.py') 3105654d6b04SPaolo Bonziniqapi_gen_depends = [ meson.current_source_dir() / 'scripts/qapi/__init__.py', 3106654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/commands.py', 3107654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/common.py', 3108654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/error.py', 3109654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/events.py', 3110654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/expr.py', 3111654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/gen.py', 3112654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/introspect.py', 311388d357d2SMarkus Armbruster meson.current_source_dir() / 'scripts/qapi/main.py', 3114654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/parser.py', 3115654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/schema.py', 3116654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/source.py', 3117654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/types.py', 3118654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/visit.py', 3119654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi-gen.py' 3120a81df1b6SPaolo Bonzini] 3121a81df1b6SPaolo Bonzini 3122a81df1b6SPaolo Bonzinitracetool = [ 3123a81df1b6SPaolo Bonzini python, files('scripts/tracetool.py'), 31249c29b741SPaolo Bonzini '--backend=' + ','.join(get_option('trace_backends')) 3125a81df1b6SPaolo Bonzini] 31260572d6cdSStefan Hajnoczitracetool_depends = files( 31270572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/log.py', 31280572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/__init__.py', 31290572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/dtrace.py', 31300572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ftrace.py', 31310572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/simple.py', 31320572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/syslog.py', 31330572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ust.py', 31340572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_c.py', 31350572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_h.py', 31360572d6cdSStefan Hajnoczi 'scripts/tracetool/format/__init__.py', 31370572d6cdSStefan Hajnoczi 'scripts/tracetool/format/d.py', 31380572d6cdSStefan Hajnoczi 'scripts/tracetool/format/simpletrace_stap.py', 31390572d6cdSStefan Hajnoczi 'scripts/tracetool/format/c.py', 31400572d6cdSStefan Hajnoczi 'scripts/tracetool/format/h.py', 31410572d6cdSStefan Hajnoczi 'scripts/tracetool/format/log_stap.py', 31420572d6cdSStefan Hajnoczi 'scripts/tracetool/format/stap.py', 31430572d6cdSStefan Hajnoczi 'scripts/tracetool/__init__.py', 31440572d6cdSStefan Hajnoczi 'scripts/tracetool/vcpu.py' 31450572d6cdSStefan Hajnoczi) 3146a81df1b6SPaolo Bonzini 31472c273f32SMarc-André Lureauqemu_version_cmd = [find_program('scripts/qemu-version.sh'), 31482c273f32SMarc-André Lureau meson.current_source_dir(), 3149b0b4323eSPaolo Bonzini get_option('pkgversion'), meson.project_version()] 31502c273f32SMarc-André Lureauqemu_version = custom_target('qemu-version.h', 31512c273f32SMarc-André Lureau output: 'qemu-version.h', 31522c273f32SMarc-André Lureau command: qemu_version_cmd, 31532c273f32SMarc-André Lureau capture: true, 31542c273f32SMarc-André Lureau build_by_default: true, 31552c273f32SMarc-André Lureau build_always_stale: true) 31562c273f32SMarc-André Lureaugenh += qemu_version 31572c273f32SMarc-André Lureau 31583f885659SMarc-André Lureauhxdep = [] 31593f885659SMarc-André Lureauhx_headers = [ 31603f885659SMarc-André Lureau ['qemu-options.hx', 'qemu-options.def'], 31613f885659SMarc-André Lureau ['qemu-img-cmds.hx', 'qemu-img-cmds.h'], 31623f885659SMarc-André Lureau] 31633f885659SMarc-André Lureauif have_system 31643f885659SMarc-André Lureau hx_headers += [ 31653f885659SMarc-André Lureau ['hmp-commands.hx', 'hmp-commands.h'], 31663f885659SMarc-André Lureau ['hmp-commands-info.hx', 'hmp-commands-info.h'], 31673f885659SMarc-André Lureau ] 31683f885659SMarc-André Lureauendif 31693f885659SMarc-André Lureauforeach d : hx_headers 3170b7c70bf2SMarc-André Lureau hxdep += custom_target(d[1], 31713f885659SMarc-André Lureau input: files(d[0]), 31723f885659SMarc-André Lureau output: d[1], 31733f885659SMarc-André Lureau capture: true, 31743f885659SMarc-André Lureau command: [hxtool, '-h', '@INPUT0@']) 31753f885659SMarc-André Lureauendforeach 31763f885659SMarc-André Lureaugenh += hxdep 31773f885659SMarc-André Lureau 3178a0c9162cSPaolo Bonzini################### 3179a0c9162cSPaolo Bonzini# Collect sources # 3180a0c9162cSPaolo Bonzini################### 3181a81df1b6SPaolo Bonzini 318255567891SPhilippe Mathieu-Daudéauthz_ss = ss.source_set() 31837e2b888fSPhilippe Mathieu-Daudéblockdev_ss = ss.source_set() 31847e2b888fSPhilippe Mathieu-Daudéblock_ss = ss.source_set() 3185c2306d71SPhilippe Mathieu-Daudéchardev_ss = ss.source_set() 31867e2b888fSPhilippe Mathieu-Daudécommon_ss = ss.source_set() 31872389304aSPhilippe Mathieu-Daudécrypto_ss = ss.source_set() 3188f73fb063SPhilippe Mathieu-Daudéhwcore_ss = ss.source_set() 3189f78536b1SPhilippe Mathieu-Daudéio_ss = ss.source_set() 31907e2b888fSPhilippe Mathieu-Daudéqmp_ss = ss.source_set() 3191da33fc09SPhilippe Mathieu-Daudéqom_ss = ss.source_set() 3192de6cd759SPhilippe Mathieu-Daudésystem_ss = ss.source_set() 31937e2b888fSPhilippe Mathieu-Daudéspecific_fuzz_ss = ss.source_set() 31947e2b888fSPhilippe Mathieu-Daudéspecific_ss = ss.source_set() 3195a81df1b6SPaolo Bonzinistub_ss = ss.source_set() 3196a81df1b6SPaolo Bonzinitrace_ss = ss.source_set() 31972becc36aSPaolo Bonziniuser_ss = ss.source_set() 31987e2b888fSPhilippe Mathieu-Daudéutil_ss = ss.source_set() 31992becc36aSPaolo Bonzini 3200c94a7b88SGerd Hoffmann# accel modules 3201c94a7b88SGerd Hoffmannqtest_module_ss = ss.source_set() 3202dae0ec15SGerd Hoffmanntcg_module_ss = ss.source_set() 3203c94a7b88SGerd Hoffmann 32043154fee4SMarc-André Lureaumodules = {} 3205db2e89dfSGerd Hoffmanntarget_modules = {} 32062becc36aSPaolo Bonzinihw_arch = {} 32072becc36aSPaolo Bonzinitarget_arch = {} 320801c85e60SPhilippe Mathieu-Daudétarget_system_arch = {} 320946369b50SPhilippe Mathieu-Daudétarget_user_arch = {} 3210a81df1b6SPaolo Bonzini 3211a81df1b6SPaolo Bonzini############### 3212a81df1b6SPaolo Bonzini# Trace files # 3213a81df1b6SPaolo Bonzini############### 3214a81df1b6SPaolo Bonzini 3215c9322ab5SMarc-André Lureau# TODO: add each directory to the subdirs from its own meson.build, once 3216c9322ab5SMarc-André Lureau# we have those 3217a81df1b6SPaolo Bonzinitrace_events_subdirs = [ 3218a81df1b6SPaolo Bonzini 'crypto', 321969ff4d0aSPhilippe Mathieu-Daudé 'qapi', 322069ff4d0aSPhilippe Mathieu-Daudé 'qom', 3221a81df1b6SPaolo Bonzini 'monitor', 322269ff4d0aSPhilippe Mathieu-Daudé 'util', 3223842b42dfSAlex Bennée 'gdbstub', 3224a81df1b6SPaolo Bonzini] 32256ddc1abeSWarner Loshif have_linux_user 3226a81df1b6SPaolo Bonzini trace_events_subdirs += [ 'linux-user' ] 3227a81df1b6SPaolo Bonziniendif 32286ddc1abeSWarner Loshif have_bsd_user 32296ddc1abeSWarner Losh trace_events_subdirs += [ 'bsd-user' ] 32306ddc1abeSWarner Loshendif 3231a81df1b6SPaolo Bonziniif have_block 3232a81df1b6SPaolo Bonzini trace_events_subdirs += [ 3233a81df1b6SPaolo Bonzini 'authz', 3234a81df1b6SPaolo Bonzini 'block', 3235a81df1b6SPaolo Bonzini 'io', 3236a81df1b6SPaolo Bonzini 'nbd', 3237a81df1b6SPaolo Bonzini 'scsi', 3238a81df1b6SPaolo Bonzini ] 3239a81df1b6SPaolo Bonziniendif 3240a81df1b6SPaolo Bonziniif have_system 3241a81df1b6SPaolo Bonzini trace_events_subdirs += [ 32428985db26SPhilippe Mathieu-Daudé 'accel/kvm', 3243a81df1b6SPaolo Bonzini 'audio', 3244a81df1b6SPaolo Bonzini 'backends', 3245a81df1b6SPaolo Bonzini 'backends/tpm', 3246a81df1b6SPaolo Bonzini 'chardev', 324746627f41SAndrew Melnychenko 'ebpf', 3248a81df1b6SPaolo Bonzini 'hw/9pfs', 3249a81df1b6SPaolo Bonzini 'hw/acpi', 325077c05b0bSHao Wu 'hw/adc', 3251a81df1b6SPaolo Bonzini 'hw/alpha', 3252a81df1b6SPaolo Bonzini 'hw/arm', 3253a81df1b6SPaolo Bonzini 'hw/audio', 3254a81df1b6SPaolo Bonzini 'hw/block', 3255a81df1b6SPaolo Bonzini 'hw/block/dataplane', 3256a81df1b6SPaolo Bonzini 'hw/char', 3257a81df1b6SPaolo Bonzini 'hw/display', 3258a81df1b6SPaolo Bonzini 'hw/dma', 3259a81df1b6SPaolo Bonzini 'hw/hyperv', 3260a81df1b6SPaolo Bonzini 'hw/i2c', 3261a81df1b6SPaolo Bonzini 'hw/i386', 3262a81df1b6SPaolo Bonzini 'hw/i386/xen', 3263aa98ee38SDavid Woodhouse 'hw/i386/kvm', 3264a81df1b6SPaolo Bonzini 'hw/ide', 3265a81df1b6SPaolo Bonzini 'hw/input', 3266a81df1b6SPaolo Bonzini 'hw/intc', 3267a81df1b6SPaolo Bonzini 'hw/isa', 3268a81df1b6SPaolo Bonzini 'hw/mem', 3269a81df1b6SPaolo Bonzini 'hw/mips', 3270a81df1b6SPaolo Bonzini 'hw/misc', 3271a81df1b6SPaolo Bonzini 'hw/misc/macio', 3272a81df1b6SPaolo Bonzini 'hw/net', 327398e5d7a2SVikram Garhwal 'hw/net/can', 3274ce0e6a2cSMark Cave-Ayland 'hw/nubus', 327588eea45cSKlaus Jensen 'hw/nvme', 3276a81df1b6SPaolo Bonzini 'hw/nvram', 3277a81df1b6SPaolo Bonzini 'hw/pci', 3278a81df1b6SPaolo Bonzini 'hw/pci-host', 3279a81df1b6SPaolo Bonzini 'hw/ppc', 3280a81df1b6SPaolo Bonzini 'hw/rdma', 3281a81df1b6SPaolo Bonzini 'hw/rdma/vmw', 3282a81df1b6SPaolo Bonzini 'hw/rtc', 3283a81df1b6SPaolo Bonzini 'hw/s390x', 3284a81df1b6SPaolo Bonzini 'hw/scsi', 3285a81df1b6SPaolo Bonzini 'hw/sd', 3286ad52cfc1SBALATON Zoltan 'hw/sh4', 3287a81df1b6SPaolo Bonzini 'hw/sparc', 3288a81df1b6SPaolo Bonzini 'hw/sparc64', 3289a81df1b6SPaolo Bonzini 'hw/ssi', 3290a81df1b6SPaolo Bonzini 'hw/timer', 3291a81df1b6SPaolo Bonzini 'hw/tpm', 3292bc4e68d3SJeuk Kim 'hw/ufs', 3293a81df1b6SPaolo Bonzini 'hw/usb', 3294a81df1b6SPaolo Bonzini 'hw/vfio', 3295a81df1b6SPaolo Bonzini 'hw/virtio', 3296a81df1b6SPaolo Bonzini 'hw/watchdog', 3297a81df1b6SPaolo Bonzini 'hw/xen', 3298a81df1b6SPaolo Bonzini 'hw/gpio', 3299a81df1b6SPaolo Bonzini 'migration', 3300a81df1b6SPaolo Bonzini 'net', 33018d7f2e76SPhilippe Mathieu-Daudé 'system', 3302a81df1b6SPaolo Bonzini 'ui', 3303ad22c308SElena Ufimtseva 'hw/remote', 3304a81df1b6SPaolo Bonzini ] 3305a81df1b6SPaolo Bonziniendif 33068985db26SPhilippe Mathieu-Daudéif have_system or have_user 33078985db26SPhilippe Mathieu-Daudé trace_events_subdirs += [ 33088985db26SPhilippe Mathieu-Daudé 'accel/tcg', 33098985db26SPhilippe Mathieu-Daudé 'hw/core', 33108985db26SPhilippe Mathieu-Daudé 'target/arm', 3311a1477da3SAlexander Graf 'target/arm/hvf', 33128985db26SPhilippe Mathieu-Daudé 'target/hppa', 33138985db26SPhilippe Mathieu-Daudé 'target/i386', 33148985db26SPhilippe Mathieu-Daudé 'target/i386/kvm', 331534b8ff25SPhilippe Mathieu-Daudé 'target/mips/tcg', 33166f83e277SRichard Henderson 'target/nios2', 33178985db26SPhilippe Mathieu-Daudé 'target/ppc', 33188985db26SPhilippe Mathieu-Daudé 'target/riscv', 33198985db26SPhilippe Mathieu-Daudé 'target/s390x', 332067043607SCho, Yu-Chen 'target/s390x/kvm', 33218985db26SPhilippe Mathieu-Daudé 'target/sparc', 33228985db26SPhilippe Mathieu-Daudé ] 33238985db26SPhilippe Mathieu-Daudéendif 3324a81df1b6SPaolo Bonzini 33250df750e9SMarc-André Lureauvhost_user = not_found 33262a3129a3SPaolo Bonziniif targetos == 'linux' and have_vhost_user 33270df750e9SMarc-André Lureau libvhost_user = subproject('libvhost-user') 33280df750e9SMarc-André Lureau vhost_user = libvhost_user.get_variable('vhost_user_dep') 33290df750e9SMarc-André Lureauendif 33300df750e9SMarc-André Lureau 3331a6caeee8SXie Yongjilibvduse = not_found 3332a6caeee8SXie Yongjiif have_libvduse 3333a6caeee8SXie Yongji libvduse_proj = subproject('libvduse') 3334a6caeee8SXie Yongji libvduse = libvduse_proj.get_variable('libvduse_dep') 3335a6caeee8SXie Yongjiendif 3336a6caeee8SXie Yongji 3337b83a80e8SVladimir Sementsov-Ogievskiy# NOTE: the trace/ subdirectory needs the qapi_trace_events variable 3338b83a80e8SVladimir Sementsov-Ogievskiy# that is filled in by qapi/. 3339a81df1b6SPaolo Bonzinisubdir('qapi') 3340a81df1b6SPaolo Bonzinisubdir('qobject') 3341a81df1b6SPaolo Bonzinisubdir('stubs') 3342a81df1b6SPaolo Bonzinisubdir('trace') 3343a81df1b6SPaolo Bonzinisubdir('util') 33445582c58fSMarc-André Lureausubdir('qom') 33455582c58fSMarc-André Lureausubdir('authz') 3346a81df1b6SPaolo Bonzinisubdir('crypto') 33472d78b56eSMarc-André Lureausubdir('ui') 33487d5983e3SNicolas Saenz Juliennesubdir('hw') 3349842b42dfSAlex Bennéesubdir('gdbstub') 3350a81df1b6SPaolo Bonzini 33513154fee4SMarc-André Lureauif enable_modules 33523154fee4SMarc-André Lureau libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO') 33533154fee4SMarc-André Lureau modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO') 33543154fee4SMarc-André Lureauendif 33553154fee4SMarc-André Lureau 33561f2146f7SPaolo Bonziniqom_ss = qom_ss.apply(config_targetos, strict: false) 33577d5983e3SNicolas Saenz Juliennelibqom = static_library('qom', qom_ss.sources() + genh, 33587d5983e3SNicolas Saenz Julienne dependencies: [qom_ss.dependencies()], 33594c545a05SPaolo Bonzini name_suffix: 'fa', 33604c545a05SPaolo Bonzini build_by_default: false) 33617d5983e3SNicolas Saenz Julienneqom = declare_dependency(link_whole: libqom) 33627d5983e3SNicolas Saenz Julienne 33637d5983e3SNicolas Saenz Julienneevent_loop_base = files('event-loop-base.c') 33644c545a05SPaolo Bonzinievent_loop_base = static_library('event-loop-base', 33654c545a05SPaolo Bonzini sources: event_loop_base + genh, 33664c545a05SPaolo Bonzini name_suffix: 'fa', 33674c545a05SPaolo Bonzini build_by_default: false) 33687d5983e3SNicolas Saenz Julienneevent_loop_base = declare_dependency(link_whole: event_loop_base, 33697d5983e3SNicolas Saenz Julienne dependencies: [qom]) 33707d5983e3SNicolas Saenz Julienne 33712becc36aSPaolo Bonzinistub_ss = stub_ss.apply(config_all, strict: false) 3372a81df1b6SPaolo Bonzini 3373a81df1b6SPaolo Bonziniutil_ss.add_all(trace_ss) 33742becc36aSPaolo Bonziniutil_ss = util_ss.apply(config_all, strict: false) 3375a81df1b6SPaolo Bonzinilibqemuutil = static_library('qemuutil', 33764c545a05SPaolo Bonzini build_by_default: false, 3377a81df1b6SPaolo Bonzini sources: util_ss.sources() + stub_ss.sources() + genh, 33786d7c7c2dSPaolo Bonzini dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman]) 3379a81df1b6SPaolo Bonziniqemuutil = declare_dependency(link_with: libqemuutil, 338070ac26b9SNicolas Saenz Julienne sources: genh + version_res, 338170ac26b9SNicolas Saenz Julienne dependencies: [event_loop_base]) 3382a81df1b6SPaolo Bonzini 3383957b31f6SPhilippe Mathieu-Daudéif have_system or have_user 3384abff1abfSPaolo Bonzini decodetree = generator(find_program('scripts/decodetree.py'), 3385abff1abfSPaolo Bonzini output: 'decode-@BASENAME@.c.inc', 3386abff1abfSPaolo Bonzini arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@']) 3387957b31f6SPhilippe Mathieu-Daudé subdir('libdecnumber') 3388957b31f6SPhilippe Mathieu-Daudé subdir('target') 3389957b31f6SPhilippe Mathieu-Daudéendif 3390abff1abfSPaolo Bonzini 3391478e943fSPaolo Bonzinisubdir('audio') 33927fcfd456SMarc-André Lureausubdir('io') 3393848e8ff6SMarc-André Lureausubdir('chardev') 3394ec0d5893SMarc-André Lureausubdir('fsdev') 3395708eab42SMarc-André Lureausubdir('dump') 3396ec0d5893SMarc-André Lureau 3397f285bd3fSPhilippe Mathieu-Daudéif have_block 33985e5733e5SMarc-André Lureau block_ss.add(files( 33995e5733e5SMarc-André Lureau 'block.c', 34005e5733e5SMarc-André Lureau 'blockjob.c', 34015e5733e5SMarc-André Lureau 'job.c', 34025e5733e5SMarc-André Lureau 'qemu-io-cmds.c', 34035e5733e5SMarc-André Lureau )) 3404406523f6SPaolo Bonzini if config_host_data.get('CONFIG_REPLICATION') 3405406523f6SPaolo Bonzini block_ss.add(files('replication.c')) 3406406523f6SPaolo Bonzini endif 34075e5733e5SMarc-André Lureau 34085e5733e5SMarc-André Lureau subdir('nbd') 34095e5733e5SMarc-André Lureau subdir('scsi') 34105e5733e5SMarc-André Lureau subdir('block') 34115e5733e5SMarc-André Lureau 34124a96337dSPaolo Bonzini blockdev_ss.add(files( 34134a96337dSPaolo Bonzini 'blockdev.c', 3414cbc20bfbSStefan Hajnoczi 'blockdev-nbd.c', 34154a96337dSPaolo Bonzini 'iothread.c', 34164a96337dSPaolo Bonzini 'job-qmp.c', 34173eacf70bSRoman Bolshakov ), gnutls) 34184a96337dSPaolo Bonzini 34194a96337dSPaolo Bonzini # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon, 34204a96337dSPaolo Bonzini # os-win32.c does not 34214a96337dSPaolo Bonzini blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c')) 3422de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')]) 3423f285bd3fSPhilippe Mathieu-Daudéendif 34244a96337dSPaolo Bonzini 3425fe0007f3SPhilippe Mathieu-Daudécommon_ss.add(files('cpu-common.c')) 3426fe0007f3SPhilippe Mathieu-Daudéspecific_ss.add(files('cpu-target.c')) 34274a96337dSPaolo Bonzini 34288d7f2e76SPhilippe Mathieu-Daudésubdir('system') 3429c9322ab5SMarc-André Lureau 343044b99a6dSRichard Henderson# Work around a gcc bug/misfeature wherein constant propagation looks 343144b99a6dSRichard Henderson# through an alias: 343244b99a6dSRichard Henderson# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99696 343344b99a6dSRichard Henderson# to guess that a const variable is always zero. Without lto, this is 343444b99a6dSRichard Henderson# impossible, as the alias is restricted to page-vary-common.c. Indeed, 343544b99a6dSRichard Henderson# without lto, not even the alias is required -- we simply use different 343644b99a6dSRichard Henderson# declarations in different compilation units. 343744b99a6dSRichard Hendersonpagevary = files('page-vary-common.c') 343844b99a6dSRichard Hendersonif get_option('b_lto') 343944b99a6dSRichard Henderson pagevary_flags = ['-fno-lto'] 344044b99a6dSRichard Henderson if get_option('cfi') 344144b99a6dSRichard Henderson pagevary_flags += '-fno-sanitize=cfi-icall' 344244b99a6dSRichard Henderson endif 344354c9b194SThomas Huth pagevary = static_library('page-vary-common', sources: pagevary + genh, 344444b99a6dSRichard Henderson c_args: pagevary_flags) 344544b99a6dSRichard Henderson pagevary = declare_dependency(link_with: pagevary) 344644b99a6dSRichard Hendersonendif 344744b99a6dSRichard Hendersoncommon_ss.add(pagevary) 34488c7907a1SPhilippe Mathieu-Daudéspecific_ss.add(files('page-vary-target.c')) 34496670d4d0SRichard Henderson 3450ab318051SMarc-André Lureausubdir('backends') 3451c574e161SMarc-André Lureausubdir('disas') 345255166230SMarc-André Lureausubdir('migration') 3453ff219dcaSPaolo Bonzinisubdir('monitor') 3454cdaf0722SMarc-André Lureausubdir('net') 345517ef2af6SMarc-André Lureausubdir('replay') 34568df9f0c3SPhilippe Mathieu-Daudésubdir('semihosting') 3457aa09b3d5SMarkus Armbrustersubdir('stats') 3458104cc2c0SRichard Hendersonsubdir('tcg') 3459c6347541SRichard Hendersonsubdir('fpu') 34601a82878aSMarc-André Lureausubdir('accel') 3461f556b4a1SPaolo Bonzinisubdir('plugins') 3462bbf15aafSRichard Hendersonsubdir('ebpf') 3463bbf15aafSRichard Henderson 3464bbf15aafSRichard Hendersoncommon_user_inc = [] 3465bbf15aafSRichard Henderson 3466bbf15aafSRichard Hendersonsubdir('common-user') 3467b309c321SMarc-André Lureausubdir('bsd-user') 34683a30446aSMarc-André Lureausubdir('linux-user') 346946627f41SAndrew Melnychenko 3470a2ce7dbdSPaolo Bonzini# needed for fuzzing binaries 3471a2ce7dbdSPaolo Bonzinisubdir('tests/qtest/libqos') 347264ed6f92SPaolo Bonzinisubdir('tests/qtest/fuzz') 3473a2ce7dbdSPaolo Bonzini 3474c94a7b88SGerd Hoffmann# accel modules 3475dae0ec15SGerd Hoffmanntcg_real_module_ss = ss.source_set() 3476dae0ec15SGerd Hoffmanntcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss) 3477dae0ec15SGerd Hoffmannspecific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss) 3478dae0ec15SGerd Hoffmanntarget_modules += { 'accel' : { 'qtest': qtest_module_ss, 3479dae0ec15SGerd Hoffmann 'tcg': tcg_real_module_ss }} 3480c94a7b88SGerd Hoffmann 3481a0c9162cSPaolo Bonzini######################## 3482a0c9162cSPaolo Bonzini# Library dependencies # 3483a0c9162cSPaolo Bonzini######################## 3484a0c9162cSPaolo Bonzini 3485f5723ab6SGerd Hoffmannmodinfo_collect = find_program('scripts/modinfo-collect.py') 34865ebbfeccSGerd Hoffmannmodinfo_generate = find_program('scripts/modinfo-generate.py') 3487f5723ab6SGerd Hoffmannmodinfo_files = [] 3488f5723ab6SGerd Hoffmann 34893154fee4SMarc-André Lureaublock_mods = [] 349021d2140dSPhilippe Mathieu-Daudésystem_mods = [] 34913154fee4SMarc-André Lureauforeach d, list : modules 3492ef709860SPaolo Bonzini if not (d == 'block' ? have_block : have_system) 3493ef709860SPaolo Bonzini continue 3494ef709860SPaolo Bonzini endif 3495ef709860SPaolo Bonzini 34963154fee4SMarc-André Lureau foreach m, module_ss : list 34976002711cSPaolo Bonzini if enable_modules 34983e292c51SGerd Hoffmann module_ss = module_ss.apply(config_all, strict: false) 34993154fee4SMarc-André Lureau sl = static_library(d + '-' + m, [genh, module_ss.sources()], 35003154fee4SMarc-André Lureau dependencies: [modulecommon, module_ss.dependencies()], pic: true) 35013154fee4SMarc-André Lureau if d == 'block' 35023154fee4SMarc-André Lureau block_mods += sl 35033154fee4SMarc-André Lureau else 350421d2140dSPhilippe Mathieu-Daudé system_mods += sl 35053154fee4SMarc-André Lureau endif 3506f5723ab6SGerd Hoffmann if module_ss.sources() != [] 3507f5723ab6SGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) as 3508f5723ab6SGerd Hoffmann # input. Sources can be used multiple times but objects are 3509f5723ab6SGerd Hoffmann # unique when it comes to lookup in compile_commands.json. 3510f5723ab6SGerd Hoffmann # Depnds on a mesion version with 3511f5723ab6SGerd Hoffmann # https://github.com/mesonbuild/meson/pull/8900 3512f5723ab6SGerd Hoffmann modinfo_files += custom_target(d + '-' + m + '.modinfo', 3513f5723ab6SGerd Hoffmann output: d + '-' + m + '.modinfo', 3514ac347111SPaolo Bonzini input: module_ss.sources() + genh, 3515f5723ab6SGerd Hoffmann capture: true, 3516ac347111SPaolo Bonzini command: [modinfo_collect, module_ss.sources()]) 3517f5723ab6SGerd Hoffmann endif 35183154fee4SMarc-André Lureau else 35193154fee4SMarc-André Lureau if d == 'block' 35203154fee4SMarc-André Lureau block_ss.add_all(module_ss) 35213154fee4SMarc-André Lureau else 3522de6cd759SPhilippe Mathieu-Daudé system_ss.add_all(module_ss) 35233154fee4SMarc-André Lureau endif 35243154fee4SMarc-André Lureau endif 35253154fee4SMarc-André Lureau endforeach 35263154fee4SMarc-André Lureauendforeach 35273154fee4SMarc-André Lureau 3528db2e89dfSGerd Hoffmannforeach d, list : target_modules 3529db2e89dfSGerd Hoffmann foreach m, module_ss : list 35306002711cSPaolo Bonzini if enable_modules 3531db2e89dfSGerd Hoffmann foreach target : target_dirs 3532db2e89dfSGerd Hoffmann if target.endswith('-softmmu') 3533db2e89dfSGerd Hoffmann config_target = config_target_mak[target] 35341f2146f7SPaolo Bonzini config_target += config_targetos 3535db2e89dfSGerd Hoffmann target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 3536db2e89dfSGerd Hoffmann c_args = ['-DNEED_CPU_H', 3537db2e89dfSGerd Hoffmann '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 3538db2e89dfSGerd Hoffmann '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3539db2e89dfSGerd Hoffmann target_module_ss = module_ss.apply(config_target, strict: false) 3540db2e89dfSGerd Hoffmann if target_module_ss.sources() != [] 3541db2e89dfSGerd Hoffmann module_name = d + '-' + m + '-' + config_target['TARGET_NAME'] 3542db2e89dfSGerd Hoffmann sl = static_library(module_name, 3543db2e89dfSGerd Hoffmann [genh, target_module_ss.sources()], 3544db2e89dfSGerd Hoffmann dependencies: [modulecommon, target_module_ss.dependencies()], 3545db2e89dfSGerd Hoffmann include_directories: target_inc, 3546db2e89dfSGerd Hoffmann c_args: c_args, 3547db2e89dfSGerd Hoffmann pic: true) 354821d2140dSPhilippe Mathieu-Daudé system_mods += sl 3549db2e89dfSGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) too. 3550db2e89dfSGerd Hoffmann modinfo_files += custom_target(module_name + '.modinfo', 3551db2e89dfSGerd Hoffmann output: module_name + '.modinfo', 3552917ddc27SGerd Hoffmann input: target_module_ss.sources() + genh, 3553db2e89dfSGerd Hoffmann capture: true, 3554917ddc27SGerd Hoffmann command: [modinfo_collect, '--target', target, target_module_ss.sources()]) 3555db2e89dfSGerd Hoffmann endif 3556db2e89dfSGerd Hoffmann endif 3557db2e89dfSGerd Hoffmann endforeach 3558db2e89dfSGerd Hoffmann else 3559db2e89dfSGerd Hoffmann specific_ss.add_all(module_ss) 3560db2e89dfSGerd Hoffmann endif 3561db2e89dfSGerd Hoffmann endforeach 3562db2e89dfSGerd Hoffmannendforeach 3563db2e89dfSGerd Hoffmann 35645ebbfeccSGerd Hoffmannif enable_modules 356505d6814cSJose R. Ziviani foreach target : target_dirs 356605d6814cSJose R. Ziviani if target.endswith('-softmmu') 356705d6814cSJose R. Ziviani config_target = config_target_mak[target] 356805d6814cSJose R. Ziviani config_devices_mak = target + '-config-devices.mak' 356905d6814cSJose R. Ziviani modinfo_src = custom_target('modinfo-' + target + '.c', 357005d6814cSJose R. Ziviani output: 'modinfo-' + target + '.c', 35715ebbfeccSGerd Hoffmann input: modinfo_files, 357205d6814cSJose R. Ziviani command: [modinfo_generate, '--devices', config_devices_mak, '@INPUT@'], 35735ebbfeccSGerd Hoffmann capture: true) 357405d6814cSJose R. Ziviani 357505d6814cSJose R. Ziviani modinfo_lib = static_library('modinfo-' + target + '.c', modinfo_src) 357605d6814cSJose R. Ziviani modinfo_dep = declare_dependency(link_with: modinfo_lib) 357705d6814cSJose R. Ziviani 357805d6814cSJose R. Ziviani arch = config_target['TARGET_NAME'] == 'sparc64' ? 'sparc64' : config_target['TARGET_BASE_ARCH'] 357905d6814cSJose R. Ziviani hw_arch[arch].add(modinfo_dep) 358005d6814cSJose R. Ziviani endif 358105d6814cSJose R. Ziviani endforeach 35825ebbfeccSGerd Hoffmannendif 35835ebbfeccSGerd Hoffmann 35843154fee4SMarc-André Lureaunm = find_program('nm') 3585604f3e4eSYonggang Luoundefsym = find_program('scripts/undefsym.py') 35863154fee4SMarc-André Lureaublock_syms = custom_target('block.syms', output: 'block.syms', 35873154fee4SMarc-André Lureau input: [libqemuutil, block_mods], 35883154fee4SMarc-André Lureau capture: true, 35893154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35903154fee4SMarc-André Lureauqemu_syms = custom_target('qemu.syms', output: 'qemu.syms', 359121d2140dSPhilippe Mathieu-Daudé input: [libqemuutil, system_mods], 35923154fee4SMarc-André Lureau capture: true, 35933154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35943154fee4SMarc-André Lureau 35951f2146f7SPaolo Bonziniauthz_ss = authz_ss.apply(config_targetos, strict: false) 359655567891SPhilippe Mathieu-Daudélibauthz = static_library('authz', authz_ss.sources() + genh, 359755567891SPhilippe Mathieu-Daudé dependencies: [authz_ss.dependencies()], 359855567891SPhilippe Mathieu-Daudé name_suffix: 'fa', 359955567891SPhilippe Mathieu-Daudé build_by_default: false) 360055567891SPhilippe Mathieu-Daudé 360155567891SPhilippe Mathieu-Daudéauthz = declare_dependency(link_whole: libauthz, 360255567891SPhilippe Mathieu-Daudé dependencies: qom) 360355567891SPhilippe Mathieu-Daudé 36041f2146f7SPaolo Bonzinicrypto_ss = crypto_ss.apply(config_targetos, strict: false) 36052389304aSPhilippe Mathieu-Daudélibcrypto = static_library('crypto', crypto_ss.sources() + genh, 36062389304aSPhilippe Mathieu-Daudé dependencies: [crypto_ss.dependencies()], 36072389304aSPhilippe Mathieu-Daudé name_suffix: 'fa', 36082389304aSPhilippe Mathieu-Daudé build_by_default: false) 36092389304aSPhilippe Mathieu-Daudé 36102389304aSPhilippe Mathieu-Daudécrypto = declare_dependency(link_whole: libcrypto, 36112389304aSPhilippe Mathieu-Daudé dependencies: [authz, qom]) 36122389304aSPhilippe Mathieu-Daudé 36131f2146f7SPaolo Bonziniio_ss = io_ss.apply(config_targetos, strict: false) 3614f78536b1SPhilippe Mathieu-Daudélibio = static_library('io', io_ss.sources() + genh, 3615f78536b1SPhilippe Mathieu-Daudé dependencies: [io_ss.dependencies()], 3616f78536b1SPhilippe Mathieu-Daudé link_with: libqemuutil, 3617f78536b1SPhilippe Mathieu-Daudé name_suffix: 'fa', 3618f78536b1SPhilippe Mathieu-Daudé build_by_default: false) 3619f78536b1SPhilippe Mathieu-Daudé 3620f78536b1SPhilippe Mathieu-Daudéio = declare_dependency(link_whole: libio, dependencies: [crypto, qom]) 3621f78536b1SPhilippe Mathieu-Daudé 36227e6edef3SPhilippe Mathieu-Daudélibmigration = static_library('migration', sources: migration_files + genh, 36237e6edef3SPhilippe Mathieu-Daudé name_suffix: 'fa', 36247e6edef3SPhilippe Mathieu-Daudé build_by_default: false) 36257e6edef3SPhilippe Mathieu-Daudémigration = declare_dependency(link_with: libmigration, 36267e6edef3SPhilippe Mathieu-Daudé dependencies: [zlib, qom, io]) 3627de6cd759SPhilippe Mathieu-Daudésystem_ss.add(migration) 36287e6edef3SPhilippe Mathieu-Daudé 36291f2146f7SPaolo Bonziniblock_ss = block_ss.apply(config_targetos, strict: false) 36305e5733e5SMarc-André Lureaulibblock = static_library('block', block_ss.sources() + genh, 36315e5733e5SMarc-André Lureau dependencies: block_ss.dependencies(), 36325e5733e5SMarc-André Lureau link_depends: block_syms, 36335e5733e5SMarc-André Lureau name_suffix: 'fa', 36345e5733e5SMarc-André Lureau build_by_default: false) 36355e5733e5SMarc-André Lureau 36365e5733e5SMarc-André Lureaublock = declare_dependency(link_whole: [libblock], 3637b7c70bf2SMarc-André Lureau link_args: '@block.syms', 3638b7c70bf2SMarc-André Lureau dependencies: [crypto, io]) 36395e5733e5SMarc-André Lureau 36401f2146f7SPaolo Bonziniblockdev_ss = blockdev_ss.apply(config_targetos, strict: false) 36414fb9071fSStefan Hajnoczilibblockdev = static_library('blockdev', blockdev_ss.sources() + genh, 36424fb9071fSStefan Hajnoczi dependencies: blockdev_ss.dependencies(), 36434fb9071fSStefan Hajnoczi name_suffix: 'fa', 36444fb9071fSStefan Hajnoczi build_by_default: false) 36454fb9071fSStefan Hajnoczi 36464fb9071fSStefan Hajnocziblockdev = declare_dependency(link_whole: [libblockdev], 36477d5983e3SNicolas Saenz Julienne dependencies: [block, event_loop_base]) 36484fb9071fSStefan Hajnoczi 36491f2146f7SPaolo Bonziniqmp_ss = qmp_ss.apply(config_targetos, strict: false) 3650ff219dcaSPaolo Bonzinilibqmp = static_library('qmp', qmp_ss.sources() + genh, 3651ff219dcaSPaolo Bonzini dependencies: qmp_ss.dependencies(), 3652ff219dcaSPaolo Bonzini name_suffix: 'fa', 3653ff219dcaSPaolo Bonzini build_by_default: false) 3654ff219dcaSPaolo Bonzini 3655ff219dcaSPaolo Bonziniqmp = declare_dependency(link_whole: [libqmp]) 3656ff219dcaSPaolo Bonzini 3657c2306d71SPhilippe Mathieu-Daudélibchardev = static_library('chardev', chardev_ss.sources() + genh, 3658c2306d71SPhilippe Mathieu-Daudé name_suffix: 'fa', 365922d1f7a8SMarc-André Lureau dependencies: chardev_ss.dependencies(), 3660c2306d71SPhilippe Mathieu-Daudé build_by_default: false) 3661c2306d71SPhilippe Mathieu-Daudé 3662c2306d71SPhilippe Mathieu-Daudéchardev = declare_dependency(link_whole: libchardev) 3663c2306d71SPhilippe Mathieu-Daudé 36641f2146f7SPaolo Bonzinihwcore_ss = hwcore_ss.apply(config_targetos, strict: false) 3665f73fb063SPhilippe Mathieu-Daudélibhwcore = static_library('hwcore', sources: hwcore_ss.sources() + genh, 3666e28ab096SPhilippe Mathieu-Daudé name_suffix: 'fa', 3667e28ab096SPhilippe Mathieu-Daudé build_by_default: false) 3668e28ab096SPhilippe Mathieu-Daudéhwcore = declare_dependency(link_whole: libhwcore) 3669e28ab096SPhilippe Mathieu-Daudécommon_ss.add(hwcore) 3670e28ab096SPhilippe Mathieu-Daudé 3671064f8ee7SPhilippe Mathieu-Daudé########### 3672064f8ee7SPhilippe Mathieu-Daudé# Targets # 3673064f8ee7SPhilippe Mathieu-Daudé########### 3674064f8ee7SPhilippe Mathieu-Daudé 3675fb72176bSPaolo Bonziniemulator_modules = [] 367621d2140dSPhilippe Mathieu-Daudéforeach m : block_mods + system_mods 3677fb72176bSPaolo Bonzini emulator_modules += shared_module(m.name(), 3678fb72176bSPaolo Bonzini build_by_default: true, 36793154fee4SMarc-André Lureau name_prefix: '', 36803154fee4SMarc-André Lureau link_whole: m, 36813154fee4SMarc-André Lureau install: true, 368216bf7a33SPaolo Bonzini install_dir: qemu_moddir) 36833154fee4SMarc-André Lureauendforeach 3684d8f3a609SPaolo Bonziniif emulator_modules.length() > 0 3685d8f3a609SPaolo Bonzini alias_target('modules', emulator_modules) 3686d8f3a609SPaolo Bonziniendif 36873154fee4SMarc-André Lureau 3688de6cd759SPhilippe Mathieu-Daudésystem_ss.add(authz, blockdev, chardev, crypto, io, qmp) 368964ed6f92SPaolo Bonzinicommon_ss.add(qom, qemuutil) 369064ed6f92SPaolo Bonzini 3691de6cd759SPhilippe Mathieu-Daudécommon_ss.add_all(when: 'CONFIG_SYSTEM_ONLY', if_true: [system_ss]) 36922becc36aSPaolo Bonzinicommon_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss) 36932becc36aSPaolo Bonzini 36942becc36aSPaolo Bonzinicommon_all = common_ss.apply(config_all, strict: false) 36952becc36aSPaolo Bonzinicommon_all = static_library('common', 36962becc36aSPaolo Bonzini build_by_default: false, 36972becc36aSPaolo Bonzini sources: common_all.sources() + genh, 36989d24fb73SPaolo Bonzini include_directories: common_user_inc, 369975eebe0bSKatsuhiro Ueno implicit_include_directories: false, 37002becc36aSPaolo Bonzini dependencies: common_all.dependencies(), 37012becc36aSPaolo Bonzini name_suffix: 'fa') 37022becc36aSPaolo Bonzini 3703956af7daSAkihiko Odakifeature_to_c = find_program('scripts/feature_to_c.py') 3704c9322ab5SMarc-André Lureau 370530cfa50dSPhilippe Mathieu-Daudéif targetos == 'darwin' 370630cfa50dSPhilippe Mathieu-Daudé entitlement = find_program('scripts/entitlement.sh') 370730cfa50dSPhilippe Mathieu-Daudéendif 370830cfa50dSPhilippe Mathieu-Daudé 3709fd5eef85SPaolo Bonziniemulators = {} 37102becc36aSPaolo Bonziniforeach target : target_dirs 37112becc36aSPaolo Bonzini config_target = config_target_mak[target] 37122becc36aSPaolo Bonzini target_name = config_target['TARGET_NAME'] 3713ffb91f68SPaolo Bonzini target_base_arch = config_target['TARGET_BASE_ARCH'] 3714859aef02SPaolo Bonzini arch_srcs = [config_target_h[target]] 371564ed6f92SPaolo Bonzini arch_deps = [] 371664ed6f92SPaolo Bonzini c_args = ['-DNEED_CPU_H', 371764ed6f92SPaolo Bonzini '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 371864ed6f92SPaolo Bonzini '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3719b6c7cfd4SPaolo Bonzini link_args = emulator_link_args 37202becc36aSPaolo Bonzini 37211f2146f7SPaolo Bonzini config_target += config_targetos 37222becc36aSPaolo Bonzini target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 37232becc36aSPaolo Bonzini if targetos == 'linux' 37242becc36aSPaolo Bonzini target_inc += include_directories('linux-headers', is_system: true) 37252becc36aSPaolo Bonzini endif 37262becc36aSPaolo Bonzini if target.endswith('-softmmu') 37272becc36aSPaolo Bonzini target_type='system' 372801c85e60SPhilippe Mathieu-Daudé t = target_system_arch[target_base_arch].apply(config_target, strict: false) 3729abff1abfSPaolo Bonzini arch_srcs += t.sources() 373064ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3731abff1abfSPaolo Bonzini 3732ffb91f68SPaolo Bonzini hw_dir = target_name == 'sparc64' ? 'sparc64' : target_base_arch 37332c44220dSMarc-André Lureau hw = hw_arch[hw_dir].apply(config_target, strict: false) 37342c44220dSMarc-André Lureau arch_srcs += hw.sources() 373564ed6f92SPaolo Bonzini arch_deps += hw.dependencies() 37362c44220dSMarc-André Lureau 37372becc36aSPaolo Bonzini arch_srcs += config_devices_h[target] 373864ed6f92SPaolo Bonzini link_args += ['@block.syms', '@qemu.syms'] 37392becc36aSPaolo Bonzini else 37403a30446aSMarc-André Lureau abi = config_target['TARGET_ABI_DIR'] 37412becc36aSPaolo Bonzini target_type='user' 3742a3a576b0SPaolo Bonzini target_inc += common_user_inc 3743ffb91f68SPaolo Bonzini if target_base_arch in target_user_arch 3744ffb91f68SPaolo Bonzini t = target_user_arch[target_base_arch].apply(config_target, strict: false) 374546369b50SPhilippe Mathieu-Daudé arch_srcs += t.sources() 374646369b50SPhilippe Mathieu-Daudé arch_deps += t.dependencies() 374746369b50SPhilippe Mathieu-Daudé endif 37482becc36aSPaolo Bonzini if 'CONFIG_LINUX_USER' in config_target 37492becc36aSPaolo Bonzini base_dir = 'linux-user' 3750e2a74729SWarner Losh endif 3751e2a74729SWarner Losh if 'CONFIG_BSD_USER' in config_target 37522becc36aSPaolo Bonzini base_dir = 'bsd-user' 3753e2a74729SWarner Losh target_inc += include_directories('bsd-user/' / targetos) 375485fc1b5dSWarner Losh target_inc += include_directories('bsd-user/host/' / host_arch) 3755e2a74729SWarner Losh dir = base_dir / abi 375619bf129fSWarner Losh arch_srcs += files(dir / 'signal.c', dir / 'target_arch_cpu.c') 37572becc36aSPaolo Bonzini endif 37582becc36aSPaolo Bonzini target_inc += include_directories( 37592becc36aSPaolo Bonzini base_dir, 37603a30446aSMarc-André Lureau base_dir / abi, 37612becc36aSPaolo Bonzini ) 37623a30446aSMarc-André Lureau if 'CONFIG_LINUX_USER' in config_target 37633a30446aSMarc-André Lureau dir = base_dir / abi 37643a30446aSMarc-André Lureau arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') 37653a30446aSMarc-André Lureau if config_target.has_key('TARGET_SYSTBL_ABI') 37663a30446aSMarc-André Lureau arch_srcs += \ 37673a30446aSMarc-André Lureau syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], 37683a30446aSMarc-André Lureau extra_args : config_target['TARGET_SYSTBL_ABI']) 37693a30446aSMarc-André Lureau endif 37703a30446aSMarc-André Lureau endif 37712becc36aSPaolo Bonzini endif 37722becc36aSPaolo Bonzini 3773c9322ab5SMarc-André Lureau if 'TARGET_XML_FILES' in config_target 3774c9322ab5SMarc-André Lureau gdbstub_xml = custom_target(target + '-gdbstub-xml.c', 3775c9322ab5SMarc-André Lureau output: target + '-gdbstub-xml.c', 3776c9322ab5SMarc-André Lureau input: files(config_target['TARGET_XML_FILES'].split()), 3777c9322ab5SMarc-André Lureau command: [feature_to_c, '@INPUT@'], 3778c9322ab5SMarc-André Lureau capture: true) 3779c9322ab5SMarc-André Lureau arch_srcs += gdbstub_xml 3780c9322ab5SMarc-André Lureau endif 3781c9322ab5SMarc-André Lureau 3782ffb91f68SPaolo Bonzini t = target_arch[target_base_arch].apply(config_target, strict: false) 3783abff1abfSPaolo Bonzini arch_srcs += t.sources() 378464ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3785abff1abfSPaolo Bonzini 37862becc36aSPaolo Bonzini target_common = common_ss.apply(config_target, strict: false) 37872becc36aSPaolo Bonzini objects = common_all.extract_objects(target_common.sources()) 378864ed6f92SPaolo Bonzini deps = target_common.dependencies() 37892becc36aSPaolo Bonzini 37902becc36aSPaolo Bonzini target_specific = specific_ss.apply(config_target, strict: false) 37912becc36aSPaolo Bonzini arch_srcs += target_specific.sources() 379264ed6f92SPaolo Bonzini arch_deps += target_specific.dependencies() 37932becc36aSPaolo Bonzini 379464ed6f92SPaolo Bonzini lib = static_library('qemu-' + target, 3795859aef02SPaolo Bonzini sources: arch_srcs + genh, 3796b7612f45SPaolo Bonzini dependencies: arch_deps, 37972becc36aSPaolo Bonzini objects: objects, 37982becc36aSPaolo Bonzini include_directories: target_inc, 379964ed6f92SPaolo Bonzini c_args: c_args, 380064ed6f92SPaolo Bonzini build_by_default: false, 38012becc36aSPaolo Bonzini name_suffix: 'fa') 380264ed6f92SPaolo Bonzini 380364ed6f92SPaolo Bonzini if target.endswith('-softmmu') 380464ed6f92SPaolo Bonzini execs = [{ 380564ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name, 3806654d6b04SPaolo Bonzini 'win_subsystem': 'console', 38078d7f2e76SPhilippe Mathieu-Daudé 'sources': files('system/main.c'), 380864ed6f92SPaolo Bonzini 'dependencies': [] 380964ed6f92SPaolo Bonzini }] 381035be72baSPaolo Bonzini if targetos == 'windows' and (sdl.found() or gtk.found()) 381164ed6f92SPaolo Bonzini execs += [{ 381264ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name + 'w', 3813654d6b04SPaolo Bonzini 'win_subsystem': 'windows', 38148d7f2e76SPhilippe Mathieu-Daudé 'sources': files('system/main.c'), 381564ed6f92SPaolo Bonzini 'dependencies': [] 381664ed6f92SPaolo Bonzini }] 381764ed6f92SPaolo Bonzini endif 3818537b7248SPaolo Bonzini if get_option('fuzzing') 381964ed6f92SPaolo Bonzini specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false) 382064ed6f92SPaolo Bonzini execs += [{ 382164ed6f92SPaolo Bonzini 'name': 'qemu-fuzz-' + target_name, 3822654d6b04SPaolo Bonzini 'win_subsystem': 'console', 382364ed6f92SPaolo Bonzini 'sources': specific_fuzz.sources(), 382464ed6f92SPaolo Bonzini 'dependencies': specific_fuzz.dependencies(), 382564ed6f92SPaolo Bonzini }] 382664ed6f92SPaolo Bonzini endif 382764ed6f92SPaolo Bonzini else 382864ed6f92SPaolo Bonzini execs = [{ 382964ed6f92SPaolo Bonzini 'name': 'qemu-' + target_name, 3830654d6b04SPaolo Bonzini 'win_subsystem': 'console', 383164ed6f92SPaolo Bonzini 'sources': [], 383264ed6f92SPaolo Bonzini 'dependencies': [] 383364ed6f92SPaolo Bonzini }] 383464ed6f92SPaolo Bonzini endif 383564ed6f92SPaolo Bonzini foreach exe: execs 38368a74ce61SAlexander Graf exe_name = exe['name'] 38373983a767SJohn Arbuckle if targetos == 'darwin' 38388a74ce61SAlexander Graf exe_name += '-unsigned' 38398a74ce61SAlexander Graf endif 38408a74ce61SAlexander Graf 38418a74ce61SAlexander Graf emulator = executable(exe_name, exe['sources'], 3842237377acSAkihiko Odaki install: true, 384364ed6f92SPaolo Bonzini c_args: c_args, 384464ed6f92SPaolo Bonzini dependencies: arch_deps + deps + exe['dependencies'], 384564ed6f92SPaolo Bonzini objects: lib.extract_all_objects(recursive: true), 384664ed6f92SPaolo Bonzini link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []), 384764ed6f92SPaolo Bonzini link_args: link_args, 3848654d6b04SPaolo Bonzini win_subsystem: exe['win_subsystem']) 38498a74ce61SAlexander Graf 38503983a767SJohn Arbuckle if targetos == 'darwin' 3851411ad8ddSAkihiko Odaki icon = 'pc-bios/qemu.rsrc' 3852411ad8ddSAkihiko Odaki build_input = [emulator, files(icon)] 3853411ad8ddSAkihiko Odaki install_input = [ 3854411ad8ddSAkihiko Odaki get_option('bindir') / exe_name, 3855411ad8ddSAkihiko Odaki meson.current_source_dir() / icon 3856411ad8ddSAkihiko Odaki ] 3857411ad8ddSAkihiko Odaki if 'CONFIG_HVF' in config_target 3858411ad8ddSAkihiko Odaki entitlements = 'accel/hvf/entitlements.plist' 3859411ad8ddSAkihiko Odaki build_input += files(entitlements) 3860411ad8ddSAkihiko Odaki install_input += meson.current_source_dir() / entitlements 3861411ad8ddSAkihiko Odaki endif 3862411ad8ddSAkihiko Odaki 38638a74ce61SAlexander Graf emulators += {exe['name'] : custom_target(exe['name'], 3864411ad8ddSAkihiko Odaki input: build_input, 38658a74ce61SAlexander Graf output: exe['name'], 3866235b523dSPhilippe Mathieu-Daudé command: [entitlement, '@OUTPUT@', '@INPUT@']) 3867fd5eef85SPaolo Bonzini } 3868237377acSAkihiko Odaki 3869235b523dSPhilippe Mathieu-Daudé meson.add_install_script(entitlement, '--install', 3870237377acSAkihiko Odaki get_option('bindir') / exe['name'], 3871411ad8ddSAkihiko Odaki install_input) 38728a74ce61SAlexander Graf else 38738a74ce61SAlexander Graf emulators += {exe['name']: emulator} 38748a74ce61SAlexander Graf endif 387510e1d263SMarc-André Lureau 38769c29b741SPaolo Bonzini if stap.found() 387710e1d263SMarc-André Lureau foreach stp: [ 3878bd5f973aSStefan Hajnoczi {'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false}, 3879bd5f973aSStefan Hajnoczi {'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true}, 388010e1d263SMarc-André Lureau {'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true}, 388110e1d263SMarc-André Lureau {'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true}, 388210e1d263SMarc-André Lureau ] 3883bd5f973aSStefan Hajnoczi custom_target(exe['name'] + stp['ext'], 388410e1d263SMarc-André Lureau input: trace_events_all, 3885bd5f973aSStefan Hajnoczi output: exe['name'] + stp['ext'], 388610e1d263SMarc-André Lureau install: stp['install'], 388716bf7a33SPaolo Bonzini install_dir: get_option('datadir') / 'systemtap/tapset', 388810e1d263SMarc-André Lureau command: [ 388910e1d263SMarc-André Lureau tracetool, '--group=all', '--format=' + stp['fmt'], 389010e1d263SMarc-André Lureau '--binary=' + stp['bin'], 389110e1d263SMarc-André Lureau '--target-name=' + target_name, 389210e1d263SMarc-André Lureau '--target-type=' + target_type, 389310e1d263SMarc-André Lureau '--probe-prefix=qemu.' + target_type + '.' + target_name, 3894c05012a3SStefan Hajnoczi '@INPUT@', '@OUTPUT@' 38950572d6cdSStefan Hajnoczi ], 38960572d6cdSStefan Hajnoczi depend_files: tracetool_depends) 389710e1d263SMarc-André Lureau endforeach 389810e1d263SMarc-André Lureau endif 389964ed6f92SPaolo Bonzini endforeach 39002becc36aSPaolo Bonziniendforeach 39012becc36aSPaolo Bonzini 3902931049b4SPaolo Bonzini# Other build targets 3903897b5afaSMarc-André Lureau 39042c13c574SPaolo Bonziniif get_option('plugins') 3905f556b4a1SPaolo Bonzini install_headers('include/qemu/qemu-plugin.h') 3906f556b4a1SPaolo Bonziniendif 3907f556b4a1SPaolo Bonzini 3908f15bff25SPaolo Bonzinisubdir('qga') 3909f15bff25SPaolo Bonzini 39109755c94aSLaurent Vivier# Don't build qemu-keymap if xkbcommon is not explicitly enabled 39119755c94aSLaurent Vivier# when we don't build tools or system 39124113f4cfSLaurent Vivierif xkbcommon.found() 391328742467SMarc-André Lureau # used for the update-keymaps target, so include rules even if !have_tools 391428742467SMarc-André Lureau qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh, 391528742467SMarc-André Lureau dependencies: [qemuutil, xkbcommon], install: have_tools) 391628742467SMarc-André Lureauendif 391728742467SMarc-André Lureau 3918931049b4SPaolo Bonziniif have_tools 3919b7c70bf2SMarc-André Lureau qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep], 3920b7c70bf2SMarc-André Lureau dependencies: [authz, block, crypto, io, qom, qemuutil], install: true) 3921b7c70bf2SMarc-André Lureau qemu_io = executable('qemu-io', files('qemu-io.c'), 3922b7c70bf2SMarc-André Lureau dependencies: [block, qemuutil], install: true) 3923b7c70bf2SMarc-André Lureau qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'), 39243d212b41SRichard W.M. Jones dependencies: [blockdev, qemuutil, gnutls, selinux], 39253d212b41SRichard W.M. Jones install: true) 3926b7c70bf2SMarc-André Lureau 39277c58bb76SPaolo Bonzini subdir('storage-daemon') 3928a9c9727cSPaolo Bonzini subdir('contrib/rdmacm-mux') 39291d7bb6abSMarc-André Lureau subdir('contrib/elf2dmp') 3930a9c9727cSPaolo Bonzini 3931157e7b13SMarc-André Lureau executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'), 3932157e7b13SMarc-André Lureau dependencies: qemuutil, 3933157e7b13SMarc-André Lureau install: true) 3934157e7b13SMarc-André Lureau 39352a3129a3SPaolo Bonzini if have_vhost_user 39362d7ac0afSPaolo Bonzini subdir('contrib/vhost-user-blk') 3937ea458960SMarc-André Lureau subdir('contrib/vhost-user-gpu') 393832fcc624SMarc-André Lureau subdir('contrib/vhost-user-input') 393999650b62SPaolo Bonzini subdir('contrib/vhost-user-scsi') 3940931049b4SPaolo Bonzini endif 39418f51e01cSMarc-André Lureau 39428f51e01cSMarc-André Lureau if targetos == 'linux' 39438f51e01cSMarc-André Lureau executable('qemu-bridge-helper', files('qemu-bridge-helper.c'), 39448f51e01cSMarc-André Lureau dependencies: [qemuutil, libcap_ng], 39458f51e01cSMarc-André Lureau install: true, 39468f51e01cSMarc-André Lureau install_dir: get_option('libexecdir')) 3947897b5afaSMarc-André Lureau 3948897b5afaSMarc-André Lureau executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'), 3949897b5afaSMarc-André Lureau dependencies: [authz, crypto, io, qom, qemuutil, 39506ec0e15dSPaolo Bonzini libcap_ng, mpathpersist], 3951897b5afaSMarc-André Lureau install: true) 39528f51e01cSMarc-André Lureau endif 39538f51e01cSMarc-André Lureau 3954ccd250aaSPaolo Bonzini if have_ivshmem 39555ee24e78SMarc-André Lureau subdir('contrib/ivshmem-client') 39565ee24e78SMarc-André Lureau subdir('contrib/ivshmem-server') 39575ee24e78SMarc-André Lureau endif 3958931049b4SPaolo Bonziniendif 3959931049b4SPaolo Bonzini 3960f5aa6320SMarc-André Lureausubdir('scripts') 39613f99cf57SPaolo Bonzinisubdir('tools') 3962bdcbea7aSMarc-André Lureausubdir('pc-bios') 3963f8aa24eaSPaolo Bonzinisubdir('docs') 3964e3667660SYonggang Luosubdir('tests') 39651b695471SPaolo Bonziniif gtk.found() 3966e8f3bd71SMarc-André Lureau subdir('po') 3967e8f3bd71SMarc-André Lureauendif 39683f99cf57SPaolo Bonzini 39698adfeba9SMarc-André Lureauif host_machine.system() == 'windows' 39708adfeba9SMarc-André Lureau nsis_cmd = [ 39718adfeba9SMarc-André Lureau find_program('scripts/nsis.py'), 39728adfeba9SMarc-André Lureau '@OUTPUT@', 39738adfeba9SMarc-André Lureau get_option('prefix'), 39748adfeba9SMarc-André Lureau meson.current_source_dir(), 3975fc9a809eSPaolo Bonzini glib_pc.get_variable('bindir'), 397624bdcc96SStefan Weil host_machine.cpu(), 39778adfeba9SMarc-André Lureau '--', 39788adfeba9SMarc-André Lureau '-DDISPLAYVERSION=' + meson.project_version(), 39798adfeba9SMarc-André Lureau ] 39808adfeba9SMarc-André Lureau if build_docs 39818adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_DOCUMENTATION=y' 39828adfeba9SMarc-André Lureau endif 39831b695471SPaolo Bonzini if gtk.found() 39848adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_GTK=y' 39858adfeba9SMarc-André Lureau endif 39868adfeba9SMarc-André Lureau 39878adfeba9SMarc-André Lureau nsis = custom_target('nsis', 39888adfeba9SMarc-André Lureau output: 'qemu-setup-' + meson.project_version() + '.exe', 39898adfeba9SMarc-André Lureau input: files('qemu.nsi'), 39908adfeba9SMarc-André Lureau build_always_stale: true, 39918adfeba9SMarc-André Lureau command: nsis_cmd + ['@INPUT@']) 39928adfeba9SMarc-André Lureau alias_target('installer', nsis) 39938adfeba9SMarc-André Lureauendif 39948adfeba9SMarc-André Lureau 3995a0c9162cSPaolo Bonzini######################### 3996a0c9162cSPaolo Bonzini# Configuration summary # 3997a0c9162cSPaolo Bonzini######################### 3998a0c9162cSPaolo Bonzini 3999ac4ccac7SPaolo Bonzini# Build environment 4000f9332757SPaolo Bonzinisummary_info = {} 4001ac4ccac7SPaolo Bonzinisummary_info += {'Build directory': meson.current_build_dir()} 4002ac4ccac7SPaolo Bonzinisummary_info += {'Source path': meson.current_source_dir()} 4003ac4ccac7SPaolo Bonzinisummary_info += {'Download dependencies': get_option('wrap_mode') != 'nodownload'} 4004ac4ccac7SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Build environment') 4005ac4ccac7SPaolo Bonzini 4006ac4ccac7SPaolo Bonzini# Directories 400716bf7a33SPaolo Bonzinisummary_info += {'Install prefix': get_option('prefix')} 400816bf7a33SPaolo Bonzinisummary_info += {'BIOS directory': qemu_datadir} 40098154f5e6SAkihiko Odakipathsep = targetos == 'windows' ? ';' : ':' 40108154f5e6SAkihiko Odakisummary_info += {'firmware path': pathsep.join(get_option('qemu_firmwarepath'))} 4011f7fb6c6aSPaolo Bonzinisummary_info += {'binary directory': get_option('prefix') / get_option('bindir')} 4012f7fb6c6aSPaolo Bonzinisummary_info += {'library directory': get_option('prefix') / get_option('libdir')} 401316bf7a33SPaolo Bonzinisummary_info += {'module directory': qemu_moddir} 4014f7fb6c6aSPaolo Bonzinisummary_info += {'libexec directory': get_option('prefix') / get_option('libexecdir')} 4015f7fb6c6aSPaolo Bonzinisummary_info += {'include directory': get_option('prefix') / get_option('includedir')} 4016f7fb6c6aSPaolo Bonzinisummary_info += {'config directory': get_option('prefix') / get_option('sysconfdir')} 4017f9332757SPaolo Bonziniif targetos != 'windows' 4018f7fb6c6aSPaolo Bonzini summary_info += {'local state directory': get_option('prefix') / get_option('localstatedir')} 4019f7fb6c6aSPaolo Bonzini summary_info += {'Manual directory': get_option('prefix') / get_option('mandir')} 4020f9332757SPaolo Bonzinielse 4021f9332757SPaolo Bonzini summary_info += {'local state directory': 'queried at runtime'} 4022f9332757SPaolo Bonziniendif 4023f7fb6c6aSPaolo Bonzinisummary_info += {'Doc directory': get_option('prefix') / get_option('docdir')} 4024983d0a75SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Directories') 4025983d0a75SPhilippe Mathieu-Daudé 4026e11a0e17SPhilippe Mathieu-Daudé# Host binaries 4027983d0a75SPhilippe Mathieu-Daudésummary_info = {} 4028e11a0e17SPhilippe Mathieu-Daudésummary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())} 4029bb647c49SPaolo Bonzinisummary_info += {'sphinx-build': sphinx_build} 4030e11a0e17SPhilippe Mathieu-Daudéif config_host.has_key('HAVE_GDB_BIN') 4031e11a0e17SPhilippe Mathieu-Daudé summary_info += {'gdb': config_host['HAVE_GDB_BIN']} 4032e11a0e17SPhilippe Mathieu-Daudéendif 403340c909f5SPaolo Bonzinisummary_info += {'iasl': iasl} 4034e11a0e17SPhilippe Mathieu-Daudésummary_info += {'genisoimage': config_host['GENISOIMAGE']} 403520cf5cb4SPaolo Bonziniif targetos == 'windows' and have_ga 4036bb647c49SPaolo Bonzini summary_info += {'wixl': wixl} 4037e11a0e17SPhilippe Mathieu-Daudéendif 40385890258aSThomas Huthif slirp.found() and have_system 403935acbb30SPaolo Bonzini summary_info += {'smbd': have_slirp_smbd ? smbd_path : false} 4040e11a0e17SPhilippe Mathieu-Daudéendif 4041e11a0e17SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Host binaries') 4042e11a0e17SPhilippe Mathieu-Daudé 40431d718865SPhilippe Mathieu-Daudé# Configurable features 40441d718865SPhilippe Mathieu-Daudésummary_info = {} 40451d718865SPhilippe Mathieu-Daudésummary_info += {'Documentation': build_docs} 4046aa3ca634SPhilippe Mathieu-Daudésummary_info += {'system-mode emulation': have_system} 4047aa3ca634SPhilippe Mathieu-Daudésummary_info += {'user-mode emulation': have_user} 4048813803aaSPhilippe Mathieu-Daudésummary_info += {'block layer': have_block} 40491d718865SPhilippe Mathieu-Daudésummary_info += {'Install blobs': get_option('install_blobs')} 40506002711cSPaolo Bonzinisummary_info += {'module support': enable_modules} 40516002711cSPaolo Bonziniif enable_modules 40522cb2f580SPaolo Bonzini summary_info += {'alternative module path': get_option('module_upgrades')} 40531d718865SPhilippe Mathieu-Daudéendif 4054537b7248SPaolo Bonzinisummary_info += {'fuzzing support': get_option('fuzzing')} 40551d718865SPhilippe Mathieu-Daudéif have_system 405687430d5bSPaolo Bonzini summary_info += {'Audio drivers': ' '.join(audio_drivers_selected)} 40571d718865SPhilippe Mathieu-Daudéendif 40589c29b741SPaolo Bonzinisummary_info += {'Trace backends': ','.join(get_option('trace_backends'))} 40599c29b741SPaolo Bonziniif 'simple' in get_option('trace_backends') 40609c29b741SPaolo Bonzini summary_info += {'Trace output file': get_option('trace_file') + '-<pid>'} 40611d718865SPhilippe Mathieu-Daudéendif 4062142ca628SMarc-André Lureausummary_info += {'D-Bus display': dbus_display} 4063c55cf6abSPaolo Bonzinisummary_info += {'QOM debugging': get_option('qom_cast_debug')} 40642a3129a3SPaolo Bonzinisummary_info += {'vhost-kernel support': have_vhost_kernel} 40652a3129a3SPaolo Bonzinisummary_info += {'vhost-net support': have_vhost_net} 40662a3129a3SPaolo Bonzinisummary_info += {'vhost-user support': have_vhost_user} 40672a3129a3SPaolo Bonzinisummary_info += {'vhost-user-crypto support': have_vhost_user_crypto} 40681d718865SPhilippe Mathieu-Daudésummary_info += {'vhost-user-blk server support': have_vhost_user_blk_server} 40692a3129a3SPaolo Bonzinisummary_info += {'vhost-vdpa support': have_vhost_vdpa} 407020cf5cb4SPaolo Bonzinisummary_info += {'build guest agent': have_ga} 40711d718865SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Configurable features') 40721d718865SPhilippe Mathieu-Daudé 40732e864b8bSPhilippe Mathieu-Daudé# Compilation information 4074e11a0e17SPhilippe Mathieu-Daudésummary_info = {} 40752e864b8bSPhilippe Mathieu-Daudésummary_info += {'host CPU': cpu} 40762e864b8bSPhilippe Mathieu-Daudésummary_info += {'host endianness': build_machine.endian()} 407763de9353SAlex Bennéesummary_info += {'C compiler': ' '.join(meson.get_compiler('c').cmd_array())} 407863de9353SAlex Bennéesummary_info += {'Host C compiler': ' '.join(meson.get_compiler('c', native: true).cmd_array())} 4079785abf0dSThomas Huthif 'cpp' in all_languages 408063de9353SAlex Bennée summary_info += {'C++ compiler': ' '.join(meson.get_compiler('cpp').cmd_array())} 4081f9332757SPaolo Bonzinielse 4082f9332757SPaolo Bonzini summary_info += {'C++ compiler': false} 4083f9332757SPaolo Bonziniendif 4084f9332757SPaolo Bonziniif targetos == 'darwin' 408563de9353SAlex Bennée summary_info += {'Objective-C compiler': ' '.join(meson.get_compiler('objc').cmd_array())} 4086f9332757SPaolo Bonziniendif 40876a97f393SPaolo Bonzinioption_cflags = (get_option('debug') ? ['-g'] : []) 40886a97f393SPaolo Bonziniif get_option('optimization') != 'plain' 40896a97f393SPaolo Bonzini option_cflags += ['-O' + get_option('optimization')] 40906a97f393SPaolo Bonziniendif 40916a97f393SPaolo Bonzinisummary_info += {'CFLAGS': ' '.join(get_option('c_args') + option_cflags)} 4092785abf0dSThomas Huthif 'cpp' in all_languages 40936a97f393SPaolo Bonzini summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args') + option_cflags)} 409447b30835SPaolo Bonziniendif 4095e910c7d9SPhilippe Mathieu-Daudéif targetos == 'darwin' 40966a97f393SPaolo Bonzini summary_info += {'OBJCFLAGS': ' '.join(get_option('objc_args') + option_cflags)} 4097e910c7d9SPhilippe Mathieu-Daudéendif 4098785abf0dSThomas Huthlink_args = get_option('c_link_args') 409947b30835SPaolo Bonziniif link_args.length() > 0 410047b30835SPaolo Bonzini summary_info += {'LDFLAGS': ' '.join(link_args)} 410147b30835SPaolo Bonziniendif 4102d67212d4SPaolo Bonzinisummary_info += {'QEMU_CFLAGS': ' '.join(qemu_common_flags + qemu_cflags)} 4103e5134024SPaolo Bonziniif 'cpp' in all_languages 4104d67212d4SPaolo Bonzini summary_info += {'QEMU_CXXFLAGS': ' '.join(qemu_common_flags + qemu_cxxflags)} 4105e5134024SPaolo Bonziniendif 4106e5134024SPaolo Bonziniif 'objc' in all_languages 410795caf1fbSPaolo Bonzini summary_info += {'QEMU_OBJCFLAGS': ' '.join(qemu_common_flags)} 4108e5134024SPaolo Bonziniendif 4109d065177eSPaolo Bonzinisummary_info += {'QEMU_LDFLAGS': ' '.join(qemu_ldflags)} 4110cdad781dSDaniele Buonosummary_info += {'link-time optimization (LTO)': get_option('b_lto')} 41112e864b8bSPhilippe Mathieu-Daudésummary_info += {'PIE': get_option('b_pie')} 4112e58e55ddSPaolo Bonzinisummary_info += {'static build': get_option('prefer_static')} 41132e864b8bSPhilippe Mathieu-Daudésummary_info += {'malloc trim support': has_malloc_trim} 4114b87df904SPaolo Bonzinisummary_info += {'membarrier': have_membarrier} 411558a2e3f5SStefan Hajnoczisummary_info += {'debug graph lock': get_option('debug_graph_lock')} 4116728c0a2fSPaolo Bonzinisummary_info += {'debug stack usage': get_option('debug_stack_usage')} 4117c55cf6abSPaolo Bonzinisummary_info += {'mutex debugging': get_option('debug_mutex')} 41182e864b8bSPhilippe Mathieu-Daudésummary_info += {'memory allocator': get_option('malloc')} 4119622753d2SPaolo Bonzinisummary_info += {'avx2 optimization': config_host_data.get('CONFIG_AVX2_OPT')} 412004ffce13Sling xusummary_info += {'avx512bw optimization': config_host_data.get('CONFIG_AVX512BW_OPT')} 4121622753d2SPaolo Bonzinisummary_info += {'avx512f optimization': config_host_data.get('CONFIG_AVX512F_OPT')} 41222e864b8bSPhilippe Mathieu-Daudésummary_info += {'gcov': get_option('b_coverage')} 412334f983d8SPaolo Bonzinisummary_info += {'thread sanitizer': get_option('tsan')} 41242e864b8bSPhilippe Mathieu-Daudésummary_info += {'CFI support': get_option('cfi')} 41252e864b8bSPhilippe Mathieu-Daudéif get_option('cfi') 41262e864b8bSPhilippe Mathieu-Daudé summary_info += {'CFI debug support': get_option('cfi_debug')} 41272e864b8bSPhilippe Mathieu-Daudéendif 41282e864b8bSPhilippe Mathieu-Daudésummary_info += {'strip binaries': get_option('strip')} 4129bb647c49SPaolo Bonzinisummary_info += {'sparse': sparse} 41302e864b8bSPhilippe Mathieu-Daudésummary_info += {'mingw32 support': targetos == 'windows'} 413112640f05SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Compilation') 413249e8565bSAlex Bennée 413349e8565bSAlex Bennée# snarf the cross-compilation information for tests 413412640f05SPaolo Bonzinisummary_info = {} 413512640f05SPaolo Bonzinihave_cross = false 413649e8565bSAlex Bennéeforeach target: target_dirs 4137c7022a70SPaolo Bonzini tcg_mak = meson.current_build_dir() / 'tests/tcg' / target / 'config-target.mak' 413849e8565bSAlex Bennée if fs.exists(tcg_mak) 413949e8565bSAlex Bennée config_cross_tcg = keyval.load(tcg_mak) 414085b141eaSAlex Bennée if 'CC' in config_cross_tcg 414112640f05SPaolo Bonzini summary_info += {config_cross_tcg['TARGET_NAME']: config_cross_tcg['CC']} 414212640f05SPaolo Bonzini have_cross = true 414349e8565bSAlex Bennée endif 414449e8565bSAlex Bennée endif 414549e8565bSAlex Bennéeendforeach 414612640f05SPaolo Bonziniif have_cross 414712640f05SPaolo Bonzini summary(summary_info, bool_yn: true, section: 'Cross compilers') 414812640f05SPaolo Bonziniendif 41492e864b8bSPhilippe Mathieu-Daudé 4150aa3ca634SPhilippe Mathieu-Daudé# Targets and accelerators 41512e864b8bSPhilippe Mathieu-Daudésummary_info = {} 4152aa3ca634SPhilippe Mathieu-Daudéif have_system 4153aa3ca634SPhilippe Mathieu-Daudé summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')} 4154aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')} 4155aa3ca634SPhilippe Mathieu-Daudé summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')} 415674a414a1SReinoud Zandijk summary_info += {'NVMM support': config_all.has_key('CONFIG_NVMM')} 415714efd8d3SPaolo Bonzini summary_info += {'Xen support': xen.found()} 415814efd8d3SPaolo Bonzini if xen.found() 415914efd8d3SPaolo Bonzini summary_info += {'xen ctrl version': xen.version()} 4160aa3ca634SPhilippe Mathieu-Daudé endif 4161820c1abaSDavid Woodhouse summary_info += {'Xen emulation': config_all.has_key('CONFIG_XEN_EMU')} 4162aa3ca634SPhilippe Mathieu-Daudéendif 4163aa3ca634SPhilippe Mathieu-Daudésummary_info += {'TCG support': config_all.has_key('CONFIG_TCG')} 4164aa3ca634SPhilippe Mathieu-Daudéif config_all.has_key('CONFIG_TCG') 416539687acaSPhilippe Mathieu-Daudé if get_option('tcg_interpreter') 4166f1f727acSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'TCI (TCG with bytecode interpreter, slow)'} 416739687acaSPhilippe Mathieu-Daudé else 416839687acaSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'native (@0@)'.format(cpu)} 416939687acaSPhilippe Mathieu-Daudé endif 41702c13c574SPaolo Bonzini summary_info += {'TCG plugins': get_option('plugins')} 41711d558c90SPaolo Bonzini summary_info += {'TCG debug enabled': get_option('debug_tcg')} 4172aa3ca634SPhilippe Mathieu-Daudéendif 41732e864b8bSPhilippe Mathieu-Daudésummary_info += {'target list': ' '.join(target_dirs)} 4174aa3ca634SPhilippe Mathieu-Daudéif have_system 4175aa3ca634SPhilippe Mathieu-Daudé summary_info += {'default devices': get_option('default_devices')} 4176106ad1f9SPaolo Bonzini summary_info += {'out of process emulation': multiprocess_allowed} 417755116968SJagannathan Raman summary_info += {'vfio-user server': vfio_user_server_allowed} 4178aa3ca634SPhilippe Mathieu-Daudéendif 4179aa3ca634SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Targets and accelerators') 4180aa3ca634SPhilippe Mathieu-Daudé 4181813803aaSPhilippe Mathieu-Daudé# Block layer 4182813803aaSPhilippe Mathieu-Daudésummary_info = {} 41836739825aSPaolo Bonzinisummary_info += {'coroutine backend': coroutine_backend} 4184728c0a2fSPaolo Bonzinisummary_info += {'coroutine pool': have_coroutine_pool} 4185813803aaSPhilippe Mathieu-Daudéif have_block 4186622d64ffSPaolo Bonzini summary_info += {'Block whitelist (rw)': get_option('block_drv_rw_whitelist')} 4187622d64ffSPaolo Bonzini summary_info += {'Block whitelist (ro)': get_option('block_drv_ro_whitelist')} 4188c55cf6abSPaolo Bonzini summary_info += {'Use block whitelist in tools': get_option('block_drv_whitelist_in_tools')} 41893887702eSChristian Schoenebeck summary_info += {'VirtFS (9P) support': have_virtfs} 419071d72eceSChristian Schoenebeck summary_info += {'VirtFS (9P) Proxy Helper support (deprecated)': have_virtfs_proxy_helper} 4191406523f6SPaolo Bonzini summary_info += {'Live block migration': config_host_data.get('CONFIG_LIVE_BLOCK_MIGRATION')} 4192406523f6SPaolo Bonzini summary_info += {'replication support': config_host_data.get('CONFIG_REPLICATION')} 4193ed793c2cSPaolo Bonzini summary_info += {'bochs support': get_option('bochs').allowed()} 4194ed793c2cSPaolo Bonzini summary_info += {'cloop support': get_option('cloop').allowed()} 4195ed793c2cSPaolo Bonzini summary_info += {'dmg support': get_option('dmg').allowed()} 4196ed793c2cSPaolo Bonzini summary_info += {'qcow v1 support': get_option('qcow1').allowed()} 4197ed793c2cSPaolo Bonzini summary_info += {'vdi support': get_option('vdi').allowed()} 419811cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vhdx support': get_option('vhdx').allowed()} 419911cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vmdk support': get_option('vmdk').allowed()} 420011cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vpc support': get_option('vpc').allowed()} 4201ed793c2cSPaolo Bonzini summary_info += {'vvfat support': get_option('vvfat').allowed()} 4202ed793c2cSPaolo Bonzini summary_info += {'qed support': get_option('qed').allowed()} 4203ed793c2cSPaolo Bonzini summary_info += {'parallels support': get_option('parallels').allowed()} 4204bb647c49SPaolo Bonzini summary_info += {'FUSE exports': fuse} 42052a2359b8SXie Yongji summary_info += {'VDUSE block exports': have_vduse_blk_export} 4206813803aaSPhilippe Mathieu-Daudéendif 4207813803aaSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Block layer support') 4208813803aaSPhilippe Mathieu-Daudé 4209aa58028aSPhilippe Mathieu-Daudé# Crypto 4210aa3ca634SPhilippe Mathieu-Daudésummary_info = {} 421141f2ae28SPaolo Bonzinisummary_info += {'TLS priority': get_option('tls_priority')} 4212bb647c49SPaolo Bonzinisummary_info += {'GNUTLS support': gnutls} 4213bb647c49SPaolo Bonziniif gnutls.found() 4214cc4c7c73SDaniel P. Berrangé summary_info += {' GNUTLS crypto': gnutls_crypto.found()} 4215bb647c49SPaolo Bonziniendif 4216bb647c49SPaolo Bonzinisummary_info += {'libgcrypt': gcrypt} 4217bb647c49SPaolo Bonzinisummary_info += {'nettle': nettle} 421857612511SPaolo Bonziniif nettle.found() 421957612511SPaolo Bonzini summary_info += {' XTS': xts != 'private'} 4220f9332757SPaolo Bonziniendif 422134b52615SPaolo Bonzinisummary_info += {'AF_ALG support': have_afalg} 4222c55cf6abSPaolo Bonzinisummary_info += {'rng-none': get_option('rng_none')} 42232edd2c04SPaolo Bonzinisummary_info += {'Linux keyring': have_keyring} 4224c64023b0SThomas Huthsummary_info += {'Linux keyutils': keyutils} 4225aa58028aSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Crypto') 4226aa58028aSPhilippe Mathieu-Daudé 42279e48afa3SThomas Huth# UI 4228aa58028aSPhilippe Mathieu-Daudésummary_info = {} 4229aa58028aSPhilippe Mathieu-Daudéif targetos == 'darwin' 4230bb647c49SPaolo Bonzini summary_info += {'Cocoa support': cocoa} 4231aa58028aSPhilippe Mathieu-Daudéendif 4232bb647c49SPaolo Bonzinisummary_info += {'SDL support': sdl} 4233bb647c49SPaolo Bonzinisummary_info += {'SDL image support': sdl_image} 4234bb647c49SPaolo Bonzinisummary_info += {'GTK support': gtk} 4235bb647c49SPaolo Bonzinisummary_info += {'pixman': pixman} 4236bb647c49SPaolo Bonzinisummary_info += {'VTE support': vte} 423795f8510eSKshitij Surisummary_info += {'PNG support': png} 4238bb647c49SPaolo Bonzinisummary_info += {'VNC support': vnc} 4239a0b93237SPaolo Bonziniif vnc.found() 4240bb647c49SPaolo Bonzini summary_info += {'VNC SASL support': sasl} 4241bb647c49SPaolo Bonzini summary_info += {'VNC JPEG support': jpeg} 4242f9332757SPaolo Bonziniendif 42439e48afa3SThomas Huthsummary_info += {'spice protocol support': spice_protocol} 42449e48afa3SThomas Huthif spice_protocol.found() 42459e48afa3SThomas Huth summary_info += {' spice server support': spice} 42469e48afa3SThomas Huthendif 42479e48afa3SThomas Huthsummary_info += {'curses support': curses} 42489e48afa3SThomas Huthsummary_info += {'brlapi support': brlapi} 42499e48afa3SThomas Huthsummary(summary_info, bool_yn: true, section: 'User interface') 42509e48afa3SThomas Huth 4251aece7238SThomas Huth# Audio backends 4252aece7238SThomas Huthsummary_info = {} 425387430d5bSPaolo Bonziniif targetos not in ['darwin', 'haiku', 'windows'] 425487430d5bSPaolo Bonzini summary_info += {'OSS support': oss} 4255663df1ccSAlexandre Ratchov summary_info += {'sndio support': sndio} 425687430d5bSPaolo Bonzinielif targetos == 'darwin' 425787430d5bSPaolo Bonzini summary_info += {'CoreAudio support': coreaudio} 425887430d5bSPaolo Bonzinielif targetos == 'windows' 425987430d5bSPaolo Bonzini summary_info += {'DirectSound support': dsound} 426087430d5bSPaolo Bonziniendif 426187430d5bSPaolo Bonziniif targetos == 'linux' 426287430d5bSPaolo Bonzini summary_info += {'ALSA support': alsa} 426387430d5bSPaolo Bonzini summary_info += {'PulseAudio support': pulse} 426487430d5bSPaolo Bonziniendif 426520c51248SMarc-André Lureausummary_info += {'PipeWire support': pipewire} 426687430d5bSPaolo Bonzinisummary_info += {'JACK support': jack} 4267aece7238SThomas Huthsummary(summary_info, bool_yn: true, section: 'Audio backends') 4268aece7238SThomas Huth 4269c3527c5eSThomas Huth# Network backends 42709e48afa3SThomas Huthsummary_info = {} 42719e48afa3SThomas Huthif targetos == 'darwin' 42729e48afa3SThomas Huth summary_info += {'vmnet.framework support': vmnet} 42739e48afa3SThomas Huthendif 4274cb039ef3SIlya Maximetssummary_info += {'AF_XDP support': libxdp} 42759e48afa3SThomas Huthsummary_info += {'slirp support': slirp} 4276e1723999SPaolo Bonzinisummary_info += {'vde support': vde} 4277837b84b1SPaolo Bonzinisummary_info += {'netmap support': have_netmap} 4278eea9453aSThomas Huthsummary_info += {'l2tpv3 support': have_l2tpv3} 4279c3527c5eSThomas Huthsummary(summary_info, bool_yn: true, section: 'Network backends') 4280c3527c5eSThomas Huth 4281c3527c5eSThomas Huth# Libraries 4282c3527c5eSThomas Huthsummary_info = {} 42839e48afa3SThomas Huthsummary_info += {'libtasn1': tasn1} 42849e48afa3SThomas Huthsummary_info += {'PAM': pam} 42859e48afa3SThomas Huthsummary_info += {'iconv support': iconv} 42869e48afa3SThomas Huthsummary_info += {'virgl support': virgl} 4287cd9adbefSGurchetan Singhsummary_info += {'rutabaga support': rutabaga} 42889e48afa3SThomas Huthsummary_info += {'blkio support': blkio} 42899e48afa3SThomas Huthsummary_info += {'curl support': curl} 42909e48afa3SThomas Huthsummary_info += {'Multipath support': mpathpersist} 4291ff66f3e5SPaolo Bonzinisummary_info += {'Linux AIO support': libaio} 4292bb647c49SPaolo Bonzinisummary_info += {'Linux io_uring support': linux_io_uring} 4293bb647c49SPaolo Bonzinisummary_info += {'ATTR/XATTR support': libattr} 42943730a734SPaolo Bonzinisummary_info += {'RDMA support': rdma} 42953730a734SPaolo Bonzinisummary_info += {'PVRDMA support': have_pvrdma} 4296fbb4121dSPaolo Bonzinisummary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt} 4297bb647c49SPaolo Bonzinisummary_info += {'libcap-ng support': libcap_ng} 4298bb647c49SPaolo Bonzinisummary_info += {'bpf support': libbpf} 4299bb647c49SPaolo Bonzinisummary_info += {'rbd support': rbd} 4300bb647c49SPaolo Bonzinisummary_info += {'smartcard support': cacard} 4301bb647c49SPaolo Bonzinisummary_info += {'U2F support': u2f} 4302bb647c49SPaolo Bonzinisummary_info += {'libusb': libusb} 4303bb647c49SPaolo Bonzinisummary_info += {'usb net redir': usbredir} 430488b6e618SPaolo Bonzinisummary_info += {'OpenGL support (epoxy)': opengl} 4305bb647c49SPaolo Bonzinisummary_info += {'GBM': gbm} 4306bb647c49SPaolo Bonzinisummary_info += {'libiscsi support': libiscsi} 4307bb647c49SPaolo Bonzinisummary_info += {'libnfs support': libnfs} 4308f9332757SPaolo Bonziniif targetos == 'windows' 430920cf5cb4SPaolo Bonzini if have_ga 43108821a389SMarc-André Lureau summary_info += {'QGA VSS support': have_qga_vss} 4311b846ab7cSPaolo Bonzini endif 4312f9332757SPaolo Bonziniendif 4313bb647c49SPaolo Bonzinisummary_info += {'seccomp support': seccomp} 4314bb647c49SPaolo Bonzinisummary_info += {'GlusterFS support': glusterfs} 43150d04c4c9SPaolo Bonzinisummary_info += {'TPM support': have_tpm} 4316e6a52b36SThomas Huthsummary_info += {'libssh support': libssh} 4317bb647c49SPaolo Bonzinisummary_info += {'lzo support': lzo} 4318bb647c49SPaolo Bonzinisummary_info += {'snappy support': snappy} 4319bb647c49SPaolo Bonzinisummary_info += {'bzip2 support': libbzip2} 4320bb647c49SPaolo Bonzinisummary_info += {'lzfse support': liblzfse} 4321bb647c49SPaolo Bonzinisummary_info += {'zstd support': zstd} 4322488a8c73SPaolo Bonzinisummary_info += {'NUMA host support': numa} 432383602083SThomas Huthsummary_info += {'capstone': capstone} 4324bb647c49SPaolo Bonzinisummary_info += {'libpmem support': libpmem} 4325bb647c49SPaolo Bonzinisummary_info += {'libdaxctl support': libdaxctl} 4326bb647c49SPaolo Bonzinisummary_info += {'libudev': libudev} 4327bb647c49SPaolo Bonzini# Dummy dependency, keep .found() 4328df4ea709SMax Reitzsummary_info += {'FUSE lseek': fuse_lseek.found()} 43293d212b41SRichard W.M. Jonessummary_info += {'selinux': selinux} 43307c10cb38SIlya Leoshkevichsummary_info += {'libdw': libdw} 433169a78cceSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Dependencies') 4332f9332757SPaolo Bonzini 4333a24f15d2SPaolo Bonziniif host_arch == 'unknown' 4334f9332757SPaolo Bonzini message() 4335a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST CPU') 4336f9332757SPaolo Bonzini message() 4337a24f15d2SPaolo Bonzini message('Support for CPU host architecture ' + cpu + ' is not currently') 4338a24f15d2SPaolo Bonzini message('maintained. The QEMU project does not guarantee that QEMU will') 4339a24f15d2SPaolo Bonzini message('compile or work on this host CPU. You can help by volunteering') 4340a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4341a24f15d2SPaolo Bonzini message('integration setup.') 4342a24f15d2SPaolo Bonzini if get_option('tcg').allowed() and target_dirs.length() > 0 4343a24f15d2SPaolo Bonzini message() 4344f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4345a24f15d2SPaolo Bonzini message('QEMU will use a slow interpreter to emulate the target CPU.') 4346a24f15d2SPaolo Bonzini endif 4347f9332757SPaolo Bonziniendif 4348f9332757SPaolo Bonzini 4349f9332757SPaolo Bonziniif not supported_oses.contains(targetos) 4350f9332757SPaolo Bonzini message() 4351a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST OS') 4352f9332757SPaolo Bonzini message() 4353a24f15d2SPaolo Bonzini message('Support for host OS ' + targetos + 'is not currently maintained.') 4354f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4355a24f15d2SPaolo Bonzini message('the QEMU project does not guarantee that QEMU will compile or') 4356a24f15d2SPaolo Bonzini message('work on this operating system. You can help by volunteering') 4357a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4358a24f15d2SPaolo Bonzini message('integration setup. This will ensure that future versions of QEMU') 4359a24f15d2SPaolo Bonzini message('will keep working on ' + targetos + '.') 4360a24f15d2SPaolo Bonziniendif 4361a24f15d2SPaolo Bonzini 4362a24f15d2SPaolo Bonziniif host_arch == 'unknown' or not supported_oses.contains(targetos) 4363a24f15d2SPaolo Bonzini message() 4364a24f15d2SPaolo Bonzini message('If you want to help supporting QEMU on this platform, please') 4365a24f15d2SPaolo Bonzini message('contact the developers at qemu-devel@nongnu.org.') 4366f9332757SPaolo Bonziniendif 4367