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 1049fd66dbd4SStefan Hajnocziblkio = not_found 1050fd66dbd4SStefan Hajnocziif not get_option('blkio').auto() or have_block 1051fd66dbd4SStefan Hajnoczi blkio = dependency('blkio', 1052fd66dbd4SStefan Hajnoczi method: 'pkg-config', 1053063d5119SPaolo Bonzini required: get_option('blkio')) 1054fd66dbd4SStefan Hajnocziendif 10551d7bb6abSMarc-André Lureaucurl = not_found 1056f9cd86feSPaolo Bonziniif not get_option('curl').auto() or have_block 1057f9cd86feSPaolo Bonzini curl = dependency('libcurl', version: '>=7.29.0', 1058f9cd86feSPaolo Bonzini method: 'pkg-config', 1059063d5119SPaolo Bonzini required: get_option('curl')) 10601d7bb6abSMarc-André Lureauendif 1061f15bff25SPaolo Bonzinilibudev = not_found 1062f01496a3SPaolo Bonziniif targetos == 'linux' and (have_system or have_tools) 10636ec0e15dSPaolo Bonzini libudev = dependency('libudev', 1064a0fbbb6eSPaolo Bonzini method: 'pkg-config', 1065063d5119SPaolo Bonzini required: get_option('libudev')) 1066f15bff25SPaolo Bonziniendif 10676ec0e15dSPaolo Bonzini 10685c53015aSPaolo Bonzinimpathlibs = [libudev] 10696ec0e15dSPaolo Bonzinimpathpersist = not_found 107043a363aeSPaolo Bonziniif targetos == 'linux' and have_tools and get_option('mpath').allowed() 10716b40847aSPhilippe Mathieu-Daudé mpath_test_source = ''' 10726ec0e15dSPaolo Bonzini #include <libudev.h> 10736ec0e15dSPaolo Bonzini #include <mpath_persist.h> 10746ec0e15dSPaolo Bonzini unsigned mpath_mx_alloc_len = 1024; 10756ec0e15dSPaolo Bonzini int logsink; 10766ec0e15dSPaolo Bonzini static struct config *multipath_conf; 10776ec0e15dSPaolo Bonzini extern struct udev *udev; 10786ec0e15dSPaolo Bonzini extern struct config *get_multipath_config(void); 10796ec0e15dSPaolo Bonzini extern void put_multipath_config(struct config *conf); 10806ec0e15dSPaolo Bonzini struct udev *udev; 10816ec0e15dSPaolo Bonzini struct config *get_multipath_config(void) { return multipath_conf; } 10826ec0e15dSPaolo Bonzini void put_multipath_config(struct config *conf) { } 10836ec0e15dSPaolo Bonzini int main(void) { 10846ec0e15dSPaolo Bonzini udev = udev_new(); 10856ec0e15dSPaolo Bonzini multipath_conf = mpath_lib_init(); 10866ec0e15dSPaolo Bonzini return 0; 10876ec0e15dSPaolo Bonzini }''' 10885c53015aSPaolo Bonzini libmpathpersist = cc.find_library('mpathpersist', 1089063d5119SPaolo Bonzini required: get_option('mpath')) 10905c53015aSPaolo Bonzini if libmpathpersist.found() 10915c53015aSPaolo Bonzini mpathlibs += libmpathpersist 1092a0cbd2e8SPaolo Bonzini if get_option('prefer_static') 109343b43a40SPaolo Bonzini mpathlibs += cc.find_library('devmapper', 1094063d5119SPaolo Bonzini required: get_option('mpath')) 109543b43a40SPaolo Bonzini endif 109643b43a40SPaolo Bonzini mpathlibs += cc.find_library('multipath', 1097063d5119SPaolo Bonzini required: get_option('mpath')) 109843b43a40SPaolo Bonzini foreach lib: mpathlibs 109943b43a40SPaolo Bonzini if not lib.found() 110043b43a40SPaolo Bonzini mpathlibs = [] 110143b43a40SPaolo Bonzini break 110243b43a40SPaolo Bonzini endif 110343b43a40SPaolo Bonzini endforeach 11045c53015aSPaolo Bonzini if mpathlibs.length() == 0 11055c53015aSPaolo Bonzini msg = 'Dependencies missing for libmpathpersist' 11066b40847aSPhilippe Mathieu-Daudé elif cc.links(mpath_test_source, dependencies: mpathlibs) 11076ec0e15dSPaolo Bonzini mpathpersist = declare_dependency(dependencies: mpathlibs) 11086ec0e15dSPaolo Bonzini else 11095c53015aSPaolo Bonzini msg = 'Cannot detect libmpathpersist API' 11105c53015aSPaolo Bonzini endif 11115c53015aSPaolo Bonzini if not mpathpersist.found() 11126ec0e15dSPaolo Bonzini if get_option('mpath').enabled() 11135c53015aSPaolo Bonzini error(msg) 11146ec0e15dSPaolo Bonzini else 11155c53015aSPaolo Bonzini warning(msg + ', disabling') 11166ec0e15dSPaolo Bonzini endif 11176ec0e15dSPaolo Bonzini endif 11186ec0e15dSPaolo Bonzini endif 11196ec0e15dSPaolo Bonziniendif 11206ec0e15dSPaolo Bonzini 11215285e593SYonggang Luoiconv = not_found 112230fe76b1SPaolo Bonzinicurses = not_found 112343a363aeSPaolo Bonziniif have_system and get_option('curses').allowed() 11245285e593SYonggang Luo curses_test = ''' 1125fbab8cc2SStefan Weil #if defined(__APPLE__) || defined(__OpenBSD__) 1126fbab8cc2SStefan Weil #define _XOPEN_SOURCE_EXTENDED 1 1127fbab8cc2SStefan Weil #endif 11285285e593SYonggang Luo #include <locale.h> 11295285e593SYonggang Luo #include <curses.h> 11305285e593SYonggang Luo #include <wchar.h> 11315285e593SYonggang Luo int main(void) { 11325285e593SYonggang Luo wchar_t wch = L'w'; 11335285e593SYonggang Luo setlocale(LC_ALL, ""); 11345285e593SYonggang Luo resize_term(0, 0); 11355285e593SYonggang Luo addwstr(L"wide chars\n"); 11365285e593SYonggang Luo addnwstr(&wch, 1); 11375285e593SYonggang Luo add_wch(WACS_DEGREE); 11385285e593SYonggang Luo return 0; 11395285e593SYonggang Luo }''' 1140925a40dfSPaolo Bonzini 1141ca31e307SYonggang Luo curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw'] 11426d322635SPaolo Bonzini curses = dependency(curses_dep_list, 11435285e593SYonggang Luo required: false, 1144063d5119SPaolo Bonzini method: 'pkg-config') 1145925a40dfSPaolo Bonzini msg = get_option('curses').enabled() ? 'curses library not found' : '' 1146fbab8cc2SStefan Weil curses_compile_args = ['-DNCURSES_WIDECHAR=1'] 1147925a40dfSPaolo Bonzini if curses.found() 11480dbce6efSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: [curses]) 1149bd3615d6SPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses], 1150bd3615d6SPaolo Bonzini version: curses.version()) 1151925a40dfSPaolo Bonzini else 1152925a40dfSPaolo Bonzini msg = 'curses package not usable' 1153925a40dfSPaolo Bonzini curses = not_found 11545285e593SYonggang Luo endif 1155925a40dfSPaolo Bonzini endif 1156925a40dfSPaolo Bonzini if not curses.found() 1157925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1158925a40dfSPaolo Bonzini if targetos != 'windows' and not has_curses_h 1159925a40dfSPaolo Bonzini message('Trying with /usr/include/ncursesw') 1160925a40dfSPaolo Bonzini curses_compile_args += ['-I/usr/include/ncursesw'] 1161925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1162925a40dfSPaolo Bonzini endif 1163925a40dfSPaolo Bonzini if has_curses_h 1164925a40dfSPaolo Bonzini curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw']) 1165925a40dfSPaolo Bonzini foreach curses_libname : curses_libname_list 11665285e593SYonggang Luo libcurses = cc.find_library(curses_libname, 1167063d5119SPaolo Bonzini required: false) 11685285e593SYonggang Luo if libcurses.found() 1169925a40dfSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses) 1170925a40dfSPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, 1171925a40dfSPaolo Bonzini dependencies: [libcurses]) 11725285e593SYonggang Luo break 1173925a40dfSPaolo Bonzini else 1174925a40dfSPaolo Bonzini msg = 'curses library not usable' 11755285e593SYonggang Luo endif 11765285e593SYonggang Luo endif 11775285e593SYonggang Luo endforeach 11785285e593SYonggang Luo endif 117930fe76b1SPaolo Bonzini endif 118043a363aeSPaolo Bonzini if get_option('iconv').allowed() 1181925a40dfSPaolo Bonzini foreach link_args : [ ['-liconv'], [] ] 1182925a40dfSPaolo Bonzini # Programs will be linked with glib and this will bring in libiconv on FreeBSD. 1183925a40dfSPaolo Bonzini # We need to use libiconv if available because mixing libiconv's headers with 1184925a40dfSPaolo Bonzini # the system libc does not work. 1185925a40dfSPaolo Bonzini # However, without adding glib to the dependencies -L/usr/local/lib will not be 1186925a40dfSPaolo Bonzini # included in the command line and libiconv will not be found. 1187925a40dfSPaolo Bonzini if cc.links(''' 1188925a40dfSPaolo Bonzini #include <iconv.h> 1189925a40dfSPaolo Bonzini int main(void) { 1190925a40dfSPaolo Bonzini iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 1191925a40dfSPaolo Bonzini return conv != (iconv_t) -1; 1192fc9a809eSPaolo Bonzini }''', args: link_args, dependencies: glib) 1193925a40dfSPaolo Bonzini iconv = declare_dependency(link_args: link_args, dependencies: glib) 1194925a40dfSPaolo Bonzini break 1195925a40dfSPaolo Bonzini endif 1196925a40dfSPaolo Bonzini endforeach 1197925a40dfSPaolo Bonzini endif 1198925a40dfSPaolo Bonzini if curses.found() and not iconv.found() 1199925a40dfSPaolo Bonzini if get_option('iconv').enabled() 1200925a40dfSPaolo Bonzini error('iconv not available') 1201925a40dfSPaolo Bonzini endif 1202925a40dfSPaolo Bonzini msg = 'iconv required for curses UI but not available' 1203925a40dfSPaolo Bonzini curses = not_found 1204925a40dfSPaolo Bonzini endif 1205925a40dfSPaolo Bonzini if not curses.found() and msg != '' 1206925a40dfSPaolo Bonzini if get_option('curses').enabled() 1207925a40dfSPaolo Bonzini error(msg) 12085285e593SYonggang Luo else 1209925a40dfSPaolo Bonzini warning(msg + ', disabling') 121030fe76b1SPaolo Bonzini endif 12115285e593SYonggang Luo endif 12125285e593SYonggang Luoendif 12135285e593SYonggang Luo 12142634733cSPaolo Bonzinibrlapi = not_found 12158c6d4ff4SPaolo Bonziniif not get_option('brlapi').auto() or have_system 12168c6d4ff4SPaolo Bonzini brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'], 1217063d5119SPaolo Bonzini required: get_option('brlapi')) 12188c6d4ff4SPaolo Bonzini if brlapi.found() and not cc.links(''' 12198c6d4ff4SPaolo Bonzini #include <brlapi.h> 12208c6d4ff4SPaolo Bonzini #include <stddef.h> 12218c6d4ff4SPaolo Bonzini int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi) 12228c6d4ff4SPaolo Bonzini brlapi = not_found 12238c6d4ff4SPaolo Bonzini if get_option('brlapi').enabled() 12248c6d4ff4SPaolo Bonzini error('could not link brlapi') 12258c6d4ff4SPaolo Bonzini else 12268c6d4ff4SPaolo Bonzini warning('could not link brlapi, disabling') 12278c6d4ff4SPaolo Bonzini endif 12288c6d4ff4SPaolo Bonzini endif 12292634733cSPaolo Bonziniendif 123035be72baSPaolo Bonzini 1231760e4327SPaolo Bonzinisdl = not_found 123264d3fec7SAkihiko Odakiif not get_option('sdl').auto() or have_system 1233063d5119SPaolo Bonzini sdl = dependency('sdl2', required: get_option('sdl')) 123435be72baSPaolo Bonzini sdl_image = not_found 1235760e4327SPaolo Bonziniendif 123635be72baSPaolo Bonziniif sdl.found() 12376da5f22bSThomas Huth # Some versions of SDL have problems with -Wundef 12386da5f22bSThomas Huth if not cc.compiles(''' 12396da5f22bSThomas Huth #include <SDL.h> 12406da5f22bSThomas Huth #include <SDL_syswm.h> 12416da5f22bSThomas Huth int main(int argc, char *argv[]) { return 0; } 12426da5f22bSThomas Huth ''', dependencies: sdl, args: '-Werror=undef') 124335be72baSPaolo Bonzini sdl = declare_dependency(compile_args: '-Wno-undef', 1244bd3615d6SPaolo Bonzini dependencies: sdl, 1245bd3615d6SPaolo Bonzini version: sdl.version()) 12466da5f22bSThomas Huth endif 12477161a433SVolker Rümelin sdl_image = dependency('SDL2_image', required: get_option('sdl_image'), 1248063d5119SPaolo Bonzini method: 'pkg-config') 124935be72baSPaolo Bonzinielse 125035be72baSPaolo Bonzini if get_option('sdl_image').enabled() 1251a8dc2aceSSergei Trofimovich error('sdl-image required, but SDL was @0@'.format( 1252a8dc2aceSSergei Trofimovich get_option('sdl').disabled() ? 'disabled' : 'not found')) 12532634733cSPaolo Bonzini endif 125435be72baSPaolo Bonzini sdl_image = not_found 125535be72baSPaolo Bonziniendif 125635be72baSPaolo Bonzini 12575e5733e5SMarc-André Lureaurbd = not_found 1258fabd1e93SPaolo Bonziniif not get_option('rbd').auto() or have_block 1259063d5119SPaolo Bonzini librados = cc.find_library('rados', required: get_option('rbd')) 1260fabd1e93SPaolo Bonzini librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'], 1261063d5119SPaolo Bonzini required: get_option('rbd')) 1262c518d6c2SPaolo Bonzini if librados.found() and librbd.found() 1263c518d6c2SPaolo Bonzini if cc.links(''' 1264fabd1e93SPaolo Bonzini #include <stdio.h> 1265fabd1e93SPaolo Bonzini #include <rbd/librbd.h> 1266fabd1e93SPaolo Bonzini int main(void) { 1267fabd1e93SPaolo Bonzini rados_t cluster; 1268fabd1e93SPaolo Bonzini rados_create(&cluster, NULL); 126948672ac0SPeter Lieven #if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0) 127048672ac0SPeter Lieven #error 127148672ac0SPeter Lieven #endif 1272fabd1e93SPaolo Bonzini return 0; 1273fabd1e93SPaolo Bonzini }''', dependencies: [librbd, librados]) 1274fabd1e93SPaolo Bonzini rbd = declare_dependency(dependencies: [librbd, librados]) 1275c518d6c2SPaolo Bonzini elif get_option('rbd').enabled() 127648672ac0SPeter Lieven error('librbd >= 1.12.0 required') 1277c518d6c2SPaolo Bonzini else 127848672ac0SPeter Lieven warning('librbd >= 1.12.0 not found, disabling') 1279c518d6c2SPaolo Bonzini endif 12805e5733e5SMarc-André Lureau endif 1281fabd1e93SPaolo Bonziniendif 1282fabd1e93SPaolo Bonzini 12835e5733e5SMarc-André Lureauglusterfs = not_found 128408821ca2SPaolo Bonziniglusterfs_ftruncate_has_stat = false 128508821ca2SPaolo Bonziniglusterfs_iocb_has_stat = false 128608821ca2SPaolo Bonziniif not get_option('glusterfs').auto() or have_block 128708821ca2SPaolo Bonzini glusterfs = dependency('glusterfs-api', version: '>=3', 128808821ca2SPaolo Bonzini required: get_option('glusterfs'), 1289063d5119SPaolo Bonzini method: 'pkg-config') 129008821ca2SPaolo Bonzini if glusterfs.found() 129108821ca2SPaolo Bonzini glusterfs_ftruncate_has_stat = cc.links(''' 129208821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 129308821ca2SPaolo Bonzini 129408821ca2SPaolo Bonzini int 129508821ca2SPaolo Bonzini main(void) 129608821ca2SPaolo Bonzini { 129708821ca2SPaolo Bonzini /* new glfs_ftruncate() passes two additional args */ 129808821ca2SPaolo Bonzini return glfs_ftruncate(NULL, 0, NULL, NULL); 129908821ca2SPaolo Bonzini } 130008821ca2SPaolo Bonzini ''', dependencies: glusterfs) 130108821ca2SPaolo Bonzini glusterfs_iocb_has_stat = cc.links(''' 130208821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 130308821ca2SPaolo Bonzini 130408821ca2SPaolo Bonzini /* new glfs_io_cbk() passes two additional glfs_stat structs */ 130508821ca2SPaolo Bonzini static void 130608821ca2SPaolo Bonzini glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 130708821ca2SPaolo Bonzini {} 130808821ca2SPaolo Bonzini 130908821ca2SPaolo Bonzini int 131008821ca2SPaolo Bonzini main(void) 131108821ca2SPaolo Bonzini { 131208821ca2SPaolo Bonzini glfs_io_cbk iocb = &glusterfs_iocb; 131308821ca2SPaolo Bonzini iocb(NULL, 0 , NULL, NULL, NULL); 131408821ca2SPaolo Bonzini return 0; 131508821ca2SPaolo Bonzini } 131608821ca2SPaolo Bonzini ''', dependencies: glusterfs) 131708821ca2SPaolo Bonzini endif 13185e5733e5SMarc-André Lureauendif 1319e6a52b36SThomas Huth 13205e5733e5SMarc-André Lureaulibssh = not_found 1321e6a52b36SThomas Huthif not get_option('libssh').auto() or have_block 1322e6a52b36SThomas Huth libssh = dependency('libssh', version: '>=0.8.7', 1323e6a52b36SThomas Huth method: 'pkg-config', 1324063d5119SPaolo Bonzini required: get_option('libssh')) 13255e5733e5SMarc-André Lureauendif 1326e6a52b36SThomas Huth 13275e5733e5SMarc-André Lureaulibbzip2 = not_found 132829ba6116SPaolo Bonziniif not get_option('bzip2').auto() or have_block 132929ba6116SPaolo Bonzini libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'], 1330063d5119SPaolo Bonzini required: get_option('bzip2')) 133129ba6116SPaolo Bonzini if libbzip2.found() and not cc.links(''' 133229ba6116SPaolo Bonzini #include <bzlib.h> 133329ba6116SPaolo Bonzini int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2) 133429ba6116SPaolo Bonzini libbzip2 = not_found 133529ba6116SPaolo Bonzini if get_option('bzip2').enabled() 133629ba6116SPaolo Bonzini error('could not link libbzip2') 133729ba6116SPaolo Bonzini else 133829ba6116SPaolo Bonzini warning('could not link libbzip2, disabling') 13395e5733e5SMarc-André Lureau endif 134029ba6116SPaolo Bonzini endif 13415e5733e5SMarc-André Lureauendif 1342ecea3696SPaolo Bonzini 13435e5733e5SMarc-André Lureauliblzfse = not_found 1344ecea3696SPaolo Bonziniif not get_option('lzfse').auto() or have_block 1345ecea3696SPaolo Bonzini liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'], 1346063d5119SPaolo Bonzini required: get_option('lzfse')) 13475e5733e5SMarc-André Lureauendif 1348ecea3696SPaolo Bonziniif liblzfse.found() and not cc.links(''' 1349ecea3696SPaolo Bonzini #include <lzfse.h> 1350ecea3696SPaolo Bonzini int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse) 1351ecea3696SPaolo Bonzini liblzfse = not_found 1352ecea3696SPaolo Bonzini if get_option('lzfse').enabled() 1353ecea3696SPaolo Bonzini error('could not link liblzfse') 1354ecea3696SPaolo Bonzini else 1355ecea3696SPaolo Bonzini warning('could not link liblzfse, disabling') 1356ecea3696SPaolo Bonzini endif 1357ecea3696SPaolo Bonziniendif 1358ecea3696SPaolo Bonzini 1359478e943fSPaolo Bonzinioss = not_found 136043a363aeSPaolo Bonziniif get_option('oss').allowed() and have_system 136187430d5bSPaolo Bonzini if not cc.has_header('sys/soundcard.h') 136287430d5bSPaolo Bonzini # not found 136387430d5bSPaolo Bonzini elif targetos == 'netbsd' 1364063d5119SPaolo Bonzini oss = cc.find_library('ossaudio', required: get_option('oss')) 136587430d5bSPaolo Bonzini else 136687430d5bSPaolo Bonzini oss = declare_dependency() 136787430d5bSPaolo Bonzini endif 136887430d5bSPaolo Bonzini 136987430d5bSPaolo Bonzini if not oss.found() 137087430d5bSPaolo Bonzini if get_option('oss').enabled() 137187430d5bSPaolo Bonzini error('OSS not found') 137287430d5bSPaolo Bonzini endif 137387430d5bSPaolo Bonzini endif 1374478e943fSPaolo Bonziniendif 1375478e943fSPaolo Bonzinidsound = not_found 137687430d5bSPaolo Bonziniif not get_option('dsound').auto() or (targetos == 'windows' and have_system) 137787430d5bSPaolo Bonzini if cc.has_header('dsound.h') 137887430d5bSPaolo Bonzini dsound = declare_dependency(link_args: ['-lole32', '-ldxguid']) 1379478e943fSPaolo Bonzini endif 138087430d5bSPaolo Bonzini 138187430d5bSPaolo Bonzini if not dsound.found() 138287430d5bSPaolo Bonzini if get_option('dsound').enabled() 138387430d5bSPaolo Bonzini error('DirectSound not found') 138487430d5bSPaolo Bonzini endif 138587430d5bSPaolo Bonzini endif 138687430d5bSPaolo Bonziniendif 138787430d5bSPaolo Bonzini 1388478e943fSPaolo Bonzinicoreaudio = not_found 138987430d5bSPaolo Bonziniif not get_option('coreaudio').auto() or (targetos == 'darwin' and have_system) 139087430d5bSPaolo Bonzini coreaudio = dependency('appleframeworks', modules: 'CoreAudio', 139187430d5bSPaolo Bonzini required: get_option('coreaudio')) 1392478e943fSPaolo Bonziniendif 13938bc5184dSThomas Huth 13942b1ccdf4SMarc-André Lureauopengl = not_found 139588b6e618SPaolo Bonziniif not get_option('opengl').auto() or have_system or have_vhost_user_gpu 139688b6e618SPaolo Bonzini epoxy = dependency('epoxy', method: 'pkg-config', 1397063d5119SPaolo Bonzini required: get_option('opengl')) 139888b6e618SPaolo Bonzini if cc.has_header('epoxy/egl.h', dependencies: epoxy) 139988b6e618SPaolo Bonzini opengl = epoxy 140088b6e618SPaolo Bonzini elif get_option('opengl').enabled() 140188b6e618SPaolo Bonzini error('epoxy/egl.h not found') 140288b6e618SPaolo Bonzini endif 14032b1ccdf4SMarc-André Lureauendif 14048bc5184dSThomas Huthgbm = not_found 14058bc5184dSThomas Huthif (have_system or have_tools) and (virgl.found() or opengl.found()) 1406063d5119SPaolo Bonzini gbm = dependency('gbm', method: 'pkg-config', required: false) 14078bc5184dSThomas Huthendif 1408f0caba44SMarc-André Lureauhave_vhost_user_gpu = have_vhost_user_gpu and virgl.found() and opengl.found() and gbm.found() 14091b695471SPaolo Bonzini 141057612511SPaolo Bonzinignutls = not_found 1411cc4c7c73SDaniel P. Berrangégnutls_crypto = not_found 1412abc14fd0SAlyssa Rossif get_option('gnutls').enabled() or (get_option('gnutls').auto() and have_system) 1413cc4c7c73SDaniel P. Berrangé # For general TLS support our min gnutls matches 1414cc4c7c73SDaniel P. Berrangé # that implied by our platform support matrix 1415cc4c7c73SDaniel P. Berrangé # 1416cc4c7c73SDaniel P. Berrangé # For the crypto backends, we look for a newer 1417cc4c7c73SDaniel P. Berrangé # gnutls: 1418cc4c7c73SDaniel P. Berrangé # 1419cc4c7c73SDaniel P. Berrangé # Version 3.6.8 is needed to get XTS 1420cc4c7c73SDaniel P. Berrangé # Version 3.6.13 is needed to get PBKDF 1421cc4c7c73SDaniel P. Berrangé # Version 3.6.14 is needed to get HW accelerated XTS 1422cc4c7c73SDaniel P. Berrangé # 1423cc4c7c73SDaniel P. Berrangé # If newer enough gnutls isn't available, we can 1424cc4c7c73SDaniel P. Berrangé # still use a different crypto backend to satisfy 1425cc4c7c73SDaniel P. Berrangé # the platform support requirements 1426cc4c7c73SDaniel P. Berrangé gnutls_crypto = dependency('gnutls', version: '>=3.6.14', 1427cc4c7c73SDaniel P. Berrangé method: 'pkg-config', 1428063d5119SPaolo Bonzini required: false) 1429cc4c7c73SDaniel P. Berrangé if gnutls_crypto.found() 1430cc4c7c73SDaniel P. Berrangé gnutls = gnutls_crypto 1431cc4c7c73SDaniel P. Berrangé else 1432cc4c7c73SDaniel P. Berrangé # Our min version if all we need is TLS 143357612511SPaolo Bonzini gnutls = dependency('gnutls', version: '>=3.5.18', 143457612511SPaolo Bonzini method: 'pkg-config', 1435063d5119SPaolo Bonzini required: get_option('gnutls')) 143657612511SPaolo Bonzini endif 1437cc4c7c73SDaniel P. Berrangéendif 143857612511SPaolo Bonzini 14398bd0931fSDaniel P. Berrangé# We prefer use of gnutls for crypto, unless the options 14408bd0931fSDaniel P. Berrangé# explicitly asked for nettle or gcrypt. 14418bd0931fSDaniel P. Berrangé# 14428bd0931fSDaniel P. Berrangé# If gnutls isn't available for crypto, then we'll prefer 14438bd0931fSDaniel P. Berrangé# gcrypt over nettle for performance reasons. 144457612511SPaolo Bonzinigcrypt = not_found 144557612511SPaolo Bonzininettle = not_found 14464c5e512eSLei Hehogweed = not_found 144768014044SDaniel P. Berrangéxts = 'none' 14488bd0931fSDaniel P. Berrangé 144957612511SPaolo Bonziniif get_option('nettle').enabled() and get_option('gcrypt').enabled() 145057612511SPaolo Bonzini error('Only one of gcrypt & nettle can be enabled') 145157612511SPaolo Bonziniendif 14528bd0931fSDaniel P. Berrangé 14538bd0931fSDaniel P. Berrangé# Explicit nettle/gcrypt request, so ignore gnutls for crypto 14548bd0931fSDaniel P. Berrangéif get_option('nettle').enabled() or get_option('gcrypt').enabled() 14558bd0931fSDaniel P. Berrangé gnutls_crypto = not_found 145657612511SPaolo Bonziniendif 14578bd0931fSDaniel P. Berrangé 14588bd0931fSDaniel P. Berrangéif not gnutls_crypto.found() 14598bd0931fSDaniel P. Berrangé if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled() 14601741093bSDaniel P. Berrangé gcrypt = dependency('libgcrypt', version: '>=1.8', 146157612511SPaolo Bonzini method: 'config-tool', 1462063d5119SPaolo Bonzini required: get_option('gcrypt')) 146357612511SPaolo Bonzini # Debian has removed -lgpg-error from libgcrypt-config 146457612511SPaolo Bonzini # as it "spreads unnecessary dependencies" which in 146557612511SPaolo Bonzini # turn breaks static builds... 1466a0cbd2e8SPaolo Bonzini if gcrypt.found() and get_option('prefer_static') 1467bd3615d6SPaolo Bonzini gcrypt = declare_dependency(dependencies: 1468bd3615d6SPaolo Bonzini [gcrypt, 1469bd3615d6SPaolo Bonzini cc.find_library('gpg-error', required: true)], 1470bd3615d6SPaolo Bonzini version: gcrypt.version()) 147157612511SPaolo Bonzini endif 147257612511SPaolo Bonzini endif 1473260a13d4SDaniel P. Berrangé if (not get_option('nettle').auto() or have_system) and not gcrypt.found() 1474260a13d4SDaniel P. Berrangé nettle = dependency('nettle', version: '>=3.4', 1475260a13d4SDaniel P. Berrangé method: 'pkg-config', 1476063d5119SPaolo Bonzini required: get_option('nettle')) 1477260a13d4SDaniel P. Berrangé if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle) 1478260a13d4SDaniel P. Berrangé xts = 'private' 1479260a13d4SDaniel P. Berrangé endif 1480260a13d4SDaniel P. Berrangé endif 1481cc4c7c73SDaniel P. Berrangéendif 148257612511SPaolo Bonzini 1483063d5119SPaolo Bonzinigmp = dependency('gmp', required: false, method: 'pkg-config') 14844c5e512eSLei Heif nettle.found() and gmp.found() 14854c5e512eSLei He hogweed = dependency('hogweed', version: '>=3.4', 14864c5e512eSLei He method: 'pkg-config', 1487063d5119SPaolo Bonzini required: get_option('nettle')) 14884c5e512eSLei Heendif 14894c5e512eSLei He 14904c5e512eSLei He 14912b1ccdf4SMarc-André Lureaugtk = not_found 14921b695471SPaolo Bonzinigtkx11 = not_found 1493c23d7b4eSPaolo Bonzinivte = not_found 149429e0bfffSClaudio Fontanahave_gtk_clipboard = get_option('gtk_clipboard').enabled() 149529e0bfffSClaudio Fontana 149664d3fec7SAkihiko Odakiif not get_option('gtk').auto() or have_system 14971b695471SPaolo Bonzini gtk = dependency('gtk+-3.0', version: '>=3.22.0', 14981b695471SPaolo Bonzini method: 'pkg-config', 1499063d5119SPaolo Bonzini required: get_option('gtk')) 15001b695471SPaolo Bonzini if gtk.found() 15011b695471SPaolo Bonzini gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0', 15021b695471SPaolo Bonzini method: 'pkg-config', 1503063d5119SPaolo Bonzini required: false) 1504bd3615d6SPaolo Bonzini gtk = declare_dependency(dependencies: [gtk, gtkx11], 1505bd3615d6SPaolo Bonzini version: gtk.version()) 1506c23d7b4eSPaolo Bonzini 1507c23d7b4eSPaolo Bonzini if not get_option('vte').auto() or have_system 1508c23d7b4eSPaolo Bonzini vte = dependency('vte-2.91', 1509c23d7b4eSPaolo Bonzini method: 'pkg-config', 1510063d5119SPaolo Bonzini required: get_option('vte')) 1511c23d7b4eSPaolo Bonzini endif 151229e0bfffSClaudio Fontana elif have_gtk_clipboard 151329e0bfffSClaudio Fontana error('GTK clipboard requested, but GTK not found') 15142b1ccdf4SMarc-André Lureau endif 15151b695471SPaolo Bonziniendif 15161b695471SPaolo Bonzini 15172b1ccdf4SMarc-André Lureaux11 = not_found 15189d49bcf6SMarkus Armbrusterif gtkx11.found() 1519063d5119SPaolo Bonzini x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found()) 15202b1ccdf4SMarc-André Lureauendif 15212b1ccdf4SMarc-André Lureaupng = not_found 152295f8510eSKshitij Suriif get_option('png').allowed() and have_system 15231ec8c2c0SThomas Huth png = dependency('libpng', version: '>=1.6.34', required: get_option('png'), 1524063d5119SPaolo Bonzini method: 'pkg-config') 152595f8510eSKshitij Suriendif 152695f8510eSKshitij Surivnc = not_found 15272b1ccdf4SMarc-André Lureaujpeg = not_found 15282b1ccdf4SMarc-André Lureausasl = not_found 152943a363aeSPaolo Bonziniif get_option('vnc').allowed() and have_system 1530a0b93237SPaolo Bonzini vnc = declare_dependency() # dummy dependency 15318e242b3cSPaolo Bonzini jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'), 1532063d5119SPaolo Bonzini method: 'pkg-config') 1533a0b93237SPaolo Bonzini sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'], 1534063d5119SPaolo Bonzini required: get_option('vnc_sasl')) 1535a0b93237SPaolo Bonzini if sasl.found() 1536a0b93237SPaolo Bonzini sasl = declare_dependency(dependencies: sasl, 1537a0b93237SPaolo Bonzini compile_args: '-DSTRUCT_IOVEC_DEFINED') 1538a0b93237SPaolo Bonzini endif 15392b1ccdf4SMarc-André Lureauendif 1540241611eaSPaolo Bonzini 154105e391aeSPaolo Bonzinipam = not_found 154205e391aeSPaolo Bonziniif not get_option('auth_pam').auto() or have_system 154305e391aeSPaolo Bonzini pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'], 1544063d5119SPaolo Bonzini required: get_option('auth_pam')) 154505e391aeSPaolo Bonziniendif 154605e391aeSPaolo Bonziniif pam.found() and not cc.links(''' 154705e391aeSPaolo Bonzini #include <stddef.h> 154805e391aeSPaolo Bonzini #include <security/pam_appl.h> 154905e391aeSPaolo Bonzini int main(void) { 155005e391aeSPaolo Bonzini const char *service_name = "qemu"; 155105e391aeSPaolo Bonzini const char *user = "frank"; 155205e391aeSPaolo Bonzini const struct pam_conv pam_conv = { 0 }; 155305e391aeSPaolo Bonzini pam_handle_t *pamh = NULL; 155405e391aeSPaolo Bonzini pam_start(service_name, user, &pam_conv, &pamh); 155505e391aeSPaolo Bonzini return 0; 155605e391aeSPaolo Bonzini }''', dependencies: pam) 155705e391aeSPaolo Bonzini pam = not_found 155805e391aeSPaolo Bonzini if get_option('auth_pam').enabled() 155905e391aeSPaolo Bonzini error('could not link libpam') 156005e391aeSPaolo Bonzini else 156105e391aeSPaolo Bonzini warning('could not link libpam, disabling') 156205e391aeSPaolo Bonzini endif 156305e391aeSPaolo Bonziniendif 156405e391aeSPaolo Bonzini 1565708eab42SMarc-André Lureausnappy = not_found 1566241611eaSPaolo Bonziniif not get_option('snappy').auto() or have_system 1567241611eaSPaolo Bonzini snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'], 1568063d5119SPaolo Bonzini required: get_option('snappy')) 1569708eab42SMarc-André Lureauendif 1570785abf0dSThomas Huthif snappy.found() and not cc.links(''' 1571241611eaSPaolo Bonzini #include <snappy-c.h> 1572241611eaSPaolo Bonzini int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy) 1573241611eaSPaolo Bonzini snappy = not_found 1574241611eaSPaolo Bonzini if get_option('snappy').enabled() 1575241611eaSPaolo Bonzini error('could not link libsnappy') 1576241611eaSPaolo Bonzini else 1577241611eaSPaolo Bonzini warning('could not link libsnappy, disabling') 1578241611eaSPaolo Bonzini endif 1579708eab42SMarc-André Lureauendif 15800c32a0aeSPaolo Bonzini 1581708eab42SMarc-André Lureaulzo = not_found 15820c32a0aeSPaolo Bonziniif not get_option('lzo').auto() or have_system 15830c32a0aeSPaolo Bonzini lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'], 1584063d5119SPaolo Bonzini required: get_option('lzo')) 1585708eab42SMarc-André Lureauendif 15860c32a0aeSPaolo Bonziniif lzo.found() and not cc.links(''' 15870c32a0aeSPaolo Bonzini #include <lzo/lzo1x.h> 15880c32a0aeSPaolo Bonzini int main(void) { lzo_version(); return 0; }''', dependencies: lzo) 15890c32a0aeSPaolo Bonzini lzo = not_found 15900c32a0aeSPaolo Bonzini if get_option('lzo').enabled() 15910c32a0aeSPaolo Bonzini error('could not link liblzo2') 15920c32a0aeSPaolo Bonzini else 15930c32a0aeSPaolo Bonzini warning('could not link liblzo2, disabling') 15940c32a0aeSPaolo Bonzini endif 15950c32a0aeSPaolo Bonziniendif 15960c32a0aeSPaolo Bonzini 1597488a8c73SPaolo Bonzininuma = not_found 1598488a8c73SPaolo Bonziniif not get_option('numa').auto() or have_system or have_tools 1599488a8c73SPaolo Bonzini numa = cc.find_library('numa', has_headers: ['numa.h'], 1600063d5119SPaolo Bonzini required: get_option('numa')) 1601488a8c73SPaolo Bonziniendif 1602488a8c73SPaolo Bonziniif numa.found() and not cc.links(''' 1603488a8c73SPaolo Bonzini #include <numa.h> 1604488a8c73SPaolo Bonzini int main(void) { return numa_available(); } 1605488a8c73SPaolo Bonzini ''', dependencies: numa) 1606488a8c73SPaolo Bonzini numa = not_found 1607488a8c73SPaolo Bonzini if get_option('numa').enabled() 1608488a8c73SPaolo Bonzini error('could not link numa') 1609488a8c73SPaolo Bonzini else 1610488a8c73SPaolo Bonzini warning('could not link numa, disabling') 1611488a8c73SPaolo Bonzini endif 1612488a8c73SPaolo Bonziniendif 1613488a8c73SPaolo Bonzini 161455166230SMarc-André Lureaurdma = not_found 16153730a734SPaolo Bonziniif not get_option('rdma').auto() or have_system 16163730a734SPaolo Bonzini libumad = cc.find_library('ibumad', required: get_option('rdma')) 16173730a734SPaolo Bonzini rdma_libs = [cc.find_library('rdmacm', has_headers: ['rdma/rdma_cma.h'], 1618063d5119SPaolo Bonzini required: get_option('rdma')), 1619063d5119SPaolo Bonzini cc.find_library('ibverbs', required: get_option('rdma')), 16203730a734SPaolo Bonzini libumad] 16213730a734SPaolo Bonzini rdma = declare_dependency(dependencies: rdma_libs) 16223730a734SPaolo Bonzini foreach lib: rdma_libs 16233730a734SPaolo Bonzini if not lib.found() 16243730a734SPaolo Bonzini rdma = not_found 162555166230SMarc-André Lureau endif 16263730a734SPaolo Bonzini endforeach 16273730a734SPaolo Bonziniendif 16283730a734SPaolo Bonzini 1629582ea95fSMarc-André Lureauxen = not_found 163014efd8d3SPaolo Bonziniif get_option('xen').enabled() or (get_option('xen').auto() and have_system) 163114efd8d3SPaolo Bonzini xencontrol = dependency('xencontrol', required: false, 1632063d5119SPaolo Bonzini method: 'pkg-config') 163314efd8d3SPaolo Bonzini if xencontrol.found() 163414efd8d3SPaolo Bonzini xen_pc = declare_dependency(version: xencontrol.version(), 163514efd8d3SPaolo Bonzini dependencies: [ 163614efd8d3SPaolo Bonzini xencontrol, 163714efd8d3SPaolo Bonzini # disabler: true makes xen_pc.found() return false if any is not found 163814efd8d3SPaolo Bonzini dependency('xenstore', required: false, 1639063d5119SPaolo Bonzini method: 'pkg-config', 164014efd8d3SPaolo Bonzini disabler: true), 164114efd8d3SPaolo Bonzini dependency('xenforeignmemory', required: false, 1642063d5119SPaolo Bonzini method: 'pkg-config', 164314efd8d3SPaolo Bonzini disabler: true), 164414efd8d3SPaolo Bonzini dependency('xengnttab', required: false, 1645063d5119SPaolo Bonzini method: 'pkg-config', 164614efd8d3SPaolo Bonzini disabler: true), 164714efd8d3SPaolo Bonzini dependency('xenevtchn', required: false, 1648063d5119SPaolo Bonzini method: 'pkg-config', 164914efd8d3SPaolo Bonzini disabler: true), 165014efd8d3SPaolo Bonzini dependency('xendevicemodel', required: false, 1651063d5119SPaolo Bonzini method: 'pkg-config', 165214efd8d3SPaolo Bonzini disabler: true), 165314efd8d3SPaolo Bonzini # optional, no "disabler: true" 165414efd8d3SPaolo Bonzini dependency('xentoolcore', required: false, 1655063d5119SPaolo Bonzini method: 'pkg-config')]) 165614efd8d3SPaolo Bonzini if xen_pc.found() 165714efd8d3SPaolo Bonzini xen = xen_pc 1658582ea95fSMarc-André Lureau endif 165914efd8d3SPaolo Bonzini endif 166014efd8d3SPaolo Bonzini if not xen.found() 16612f20b173SDavid Woodhouse xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1' ] 166214efd8d3SPaolo Bonzini xen_libs = { 166314efd8d3SPaolo Bonzini '4.11.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 166414efd8d3SPaolo Bonzini '4.10.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 166514efd8d3SPaolo Bonzini '4.9.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 166614efd8d3SPaolo Bonzini '4.8.0': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 166714efd8d3SPaolo Bonzini '4.7.1': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 166814efd8d3SPaolo Bonzini } 166914efd8d3SPaolo Bonzini xen_deps = {} 167014efd8d3SPaolo Bonzini foreach ver: xen_tests 167114efd8d3SPaolo Bonzini # cache the various library tests to avoid polluting the logs 167214efd8d3SPaolo Bonzini xen_test_deps = [] 167314efd8d3SPaolo Bonzini foreach l: xen_libs[ver] 167414efd8d3SPaolo Bonzini if l not in xen_deps 167514efd8d3SPaolo Bonzini xen_deps += { l: cc.find_library(l, required: false) } 167614efd8d3SPaolo Bonzini endif 167714efd8d3SPaolo Bonzini xen_test_deps += xen_deps[l] 167814efd8d3SPaolo Bonzini endforeach 167914efd8d3SPaolo Bonzini 168014efd8d3SPaolo Bonzini # Use -D to pick just one of the test programs in scripts/xen-detect.c 168114efd8d3SPaolo Bonzini xen_version = ver.split('.') 168214efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 168314efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 168414efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 168514efd8d3SPaolo Bonzini if cc.links(files('scripts/xen-detect.c'), 168614efd8d3SPaolo Bonzini args: '-DCONFIG_XEN_CTRL_INTERFACE_VERSION=' + xen_ctrl_version, 168714efd8d3SPaolo Bonzini dependencies: xen_test_deps) 168814efd8d3SPaolo Bonzini xen = declare_dependency(version: ver, dependencies: xen_test_deps) 168914efd8d3SPaolo Bonzini break 169014efd8d3SPaolo Bonzini endif 169114efd8d3SPaolo Bonzini endforeach 169214efd8d3SPaolo Bonzini endif 169314efd8d3SPaolo Bonzini if xen.found() 169414efd8d3SPaolo Bonzini accelerators += 'CONFIG_XEN' 169514efd8d3SPaolo Bonzini elif get_option('xen').enabled() 169614efd8d3SPaolo Bonzini error('could not compile and link Xen test program') 169714efd8d3SPaolo Bonzini endif 169814efd8d3SPaolo Bonziniendif 169914efd8d3SPaolo Bonzinihave_xen_pci_passthrough = get_option('xen_pci_passthrough') \ 170014efd8d3SPaolo Bonzini .require(xen.found(), 170114efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough requested but Xen not enabled') \ 170214efd8d3SPaolo Bonzini .require(targetos == 'linux', 170314efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough not available on this platform') \ 1704a4b4b40bSStefano Stabellini .require(cpu == 'x86' or cpu == 'x86_64', 1705a4b4b40bSStefano Stabellini error_message: 'Xen PCI passthrough not available on this platform') \ 170614efd8d3SPaolo Bonzini .allowed() 170714efd8d3SPaolo Bonzini 170814efd8d3SPaolo Bonzini 170906677ce1SPaolo Bonzinicacard = not_found 17105f364c57SPaolo Bonziniif not get_option('smartcard').auto() or have_system 17115f364c57SPaolo Bonzini cacard = dependency('libcacard', required: get_option('smartcard'), 1712063d5119SPaolo Bonzini version: '>=2.5.1', method: 'pkg-config') 171306677ce1SPaolo Bonziniendif 17140a40bcb7SCésar Belleyu2f = not_found 17150a40bcb7SCésar Belleyif have_system 17160a40bcb7SCésar Belley u2f = dependency('u2f-emu', required: get_option('u2f'), 1717063d5119SPaolo Bonzini method: 'pkg-config') 17180a40bcb7SCésar Belleyendif 17198caef850SHongren (Zenithal) Zhengcanokey = not_found 17208caef850SHongren (Zenithal) Zhengif have_system 17218caef850SHongren (Zenithal) Zheng canokey = dependency('canokey-qemu', required: get_option('canokey'), 1722063d5119SPaolo Bonzini method: 'pkg-config') 17238caef850SHongren (Zenithal) Zhengendif 172406677ce1SPaolo Bonziniusbredir = not_found 172518f31e60SPaolo Bonziniif not get_option('usb_redir').auto() or have_system 172618f31e60SPaolo Bonzini usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'), 1727063d5119SPaolo Bonzini version: '>=0.6', method: 'pkg-config') 172806677ce1SPaolo Bonziniendif 172906677ce1SPaolo Bonzinilibusb = not_found 173090540f32SPaolo Bonziniif not get_option('libusb').auto() or have_system 173190540f32SPaolo Bonzini libusb = dependency('libusb-1.0', required: get_option('libusb'), 1732063d5119SPaolo Bonzini version: '>=1.0.13', method: 'pkg-config') 173306677ce1SPaolo Bonziniendif 173490540f32SPaolo Bonzini 1735c9322ab5SMarc-André Lureaulibpmem = not_found 1736e36e8c70SPaolo Bonziniif not get_option('libpmem').auto() or have_system 1737e36e8c70SPaolo Bonzini libpmem = dependency('libpmem', required: get_option('libpmem'), 1738063d5119SPaolo Bonzini method: 'pkg-config') 1739c9322ab5SMarc-André Lureauendif 1740c7c91a74SBruce Rogerslibdaxctl = not_found 174183ef1682SPaolo Bonziniif not get_option('libdaxctl').auto() or have_system 174283ef1682SPaolo Bonzini libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'), 1743063d5119SPaolo Bonzini version: '>=57', method: 'pkg-config') 1744c7c91a74SBruce Rogersendif 17458ce0a45fSMarc-André Lureautasn1 = not_found 1746ba7ed407SPaolo Bonziniif gnutls.found() 1747ba7ed407SPaolo Bonzini tasn1 = dependency('libtasn1', 1748063d5119SPaolo Bonzini method: 'pkg-config') 17498ce0a45fSMarc-André Lureauendif 17500db0fbb5SMax Fritzkeyutils = not_found 1751c64023b0SThomas Huthif not get_option('libkeyutils').auto() or have_block 1752c64023b0SThomas Huth keyutils = dependency('libkeyutils', required: get_option('libkeyutils'), 1753c64023b0SThomas Huth method: 'pkg-config') 17540db0fbb5SMax Fritzendif 1755a81df1b6SPaolo Bonzini 17563909def8SMarc-André Lureauhas_gettid = cc.has_function('gettid') 17573909def8SMarc-André Lureau 17583d212b41SRichard W.M. Jones# libselinux 17593d212b41SRichard W.M. Jonesselinux = dependency('libselinux', 17603d212b41SRichard W.M. Jones required: get_option('selinux'), 1761063d5119SPaolo Bonzini method: 'pkg-config') 17623d212b41SRichard W.M. Jones 1763aa087962SPaolo Bonzini# Malloc tests 1764aa087962SPaolo Bonzini 1765aa087962SPaolo Bonzinimalloc = [] 1766aa087962SPaolo Bonziniif get_option('malloc') == 'system' 1767aa087962SPaolo Bonzini has_malloc_trim = \ 176843a363aeSPaolo Bonzini get_option('malloc_trim').allowed() and \ 176909a49afeSMichal Privoznik cc.has_function('malloc_trim', prefix: '#include <malloc.h>') 1770aa087962SPaolo Bonzinielse 1771aa087962SPaolo Bonzini has_malloc_trim = false 1772aa087962SPaolo Bonzini malloc = cc.find_library(get_option('malloc'), required: true) 1773aa087962SPaolo Bonziniendif 1774aa087962SPaolo Bonziniif not has_malloc_trim and get_option('malloc_trim').enabled() 1775aa087962SPaolo Bonzini if get_option('malloc') == 'system' 1776aa087962SPaolo Bonzini error('malloc_trim not available on this platform.') 1777aa087962SPaolo Bonzini else 1778aa087962SPaolo Bonzini error('malloc_trim not available with non-libc memory allocator') 1779aa087962SPaolo Bonzini endif 1780aa087962SPaolo Bonziniendif 1781aa087962SPaolo Bonzini 1782e66420acSPaolo Bonzinignu_source_prefix = ''' 178384e319a5SMax Reitz #ifndef _GNU_SOURCE 178484e319a5SMax Reitz #define _GNU_SOURCE 178584e319a5SMax Reitz #endif 1786e66420acSPaolo Bonzini''' 178784e319a5SMax Reitz 178809a49afeSMichal Privoznik# Check whether the glibc provides STATX_BASIC_STATS 178909a49afeSMichal Privoznik 179009a49afeSMichal Privoznikhas_statx = cc.has_header_symbol('sys/stat.h', 'STATX_BASIC_STATS', prefix: gnu_source_prefix) 179184e319a5SMax Reitz 17924ce7a08dSHanna Reitz# Check whether statx() provides mount ID information 17934ce7a08dSHanna Reitz 179409a49afeSMichal Privoznikhas_statx_mnt_id = cc.has_header_symbol('sys/stat.h', 'STATX_MNT_ID', prefix: gnu_source_prefix) 17954ce7a08dSHanna Reitz 1796a436d6d4SPaolo Bonzinihave_vhost_user_blk_server = get_option('vhost_user_blk_server') \ 1797a436d6d4SPaolo Bonzini .require(targetos == 'linux', 1798a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires linux') \ 17992a3129a3SPaolo Bonzini .require(have_vhost_user, 1800a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires vhost-user support') \ 180126ed501bSAlex Bennée .disable_auto_if(not have_tools and not have_system) \ 1802a436d6d4SPaolo Bonzini .allowed() 18039e62ba48SDaniele Buono 1804df4ea709SMax Reitzif get_option('fuse').disabled() and get_option('fuse_lseek').enabled() 1805df4ea709SMax Reitz error('Cannot enable fuse-lseek while fuse is disabled') 1806df4ea709SMax Reitzendif 1807df4ea709SMax Reitz 1808a484a719SMax Reitzfuse = dependency('fuse3', required: get_option('fuse'), 1809063d5119SPaolo Bonzini version: '>=3.1', method: 'pkg-config') 1810a484a719SMax Reitz 1811df4ea709SMax Reitzfuse_lseek = not_found 181243a363aeSPaolo Bonziniif get_option('fuse_lseek').allowed() 1813df4ea709SMax Reitz if fuse.version().version_compare('>=3.8') 1814df4ea709SMax Reitz # Dummy dependency 1815df4ea709SMax Reitz fuse_lseek = declare_dependency() 1816df4ea709SMax Reitz elif get_option('fuse_lseek').enabled() 1817df4ea709SMax Reitz if fuse.found() 1818df4ea709SMax Reitz error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version()) 1819df4ea709SMax Reitz else 1820df4ea709SMax Reitz error('fuse-lseek requires libfuse, which was not found') 1821df4ea709SMax Reitz endif 1822df4ea709SMax Reitz endif 1823df4ea709SMax Reitzendif 1824df4ea709SMax Reitz 1825a6caeee8SXie Yongjihave_libvduse = (targetos == 'linux') 1826a6caeee8SXie Yongjiif get_option('libvduse').enabled() 1827a6caeee8SXie Yongji if targetos != 'linux' 1828a6caeee8SXie Yongji error('libvduse requires linux') 1829a6caeee8SXie Yongji endif 1830a6caeee8SXie Yongjielif get_option('libvduse').disabled() 1831a6caeee8SXie Yongji have_libvduse = false 1832a6caeee8SXie Yongjiendif 1833a6caeee8SXie Yongji 18342a2359b8SXie Yongjihave_vduse_blk_export = (have_libvduse and targetos == 'linux') 18352a2359b8SXie Yongjiif get_option('vduse_blk_export').enabled() 18362a2359b8SXie Yongji if targetos != 'linux' 18372a2359b8SXie Yongji error('vduse_blk_export requires linux') 18382a2359b8SXie Yongji elif not have_libvduse 18392a2359b8SXie Yongji error('vduse_blk_export requires libvduse support') 18402a2359b8SXie Yongji endif 18412a2359b8SXie Yongjielif get_option('vduse_blk_export').disabled() 18422a2359b8SXie Yongji have_vduse_blk_export = false 18432a2359b8SXie Yongjiendif 18442a2359b8SXie Yongji 184546627f41SAndrew Melnychenko# libbpf 184646627f41SAndrew Melnychenkolibbpf = dependency('libbpf', required: get_option('bpf'), method: 'pkg-config') 184746627f41SAndrew Melnychenkoif libbpf.found() and not cc.links(''' 184846627f41SAndrew Melnychenko #include <bpf/libbpf.h> 184946627f41SAndrew Melnychenko int main(void) 185046627f41SAndrew Melnychenko { 185146627f41SAndrew Melnychenko bpf_object__destroy_skeleton(NULL); 185246627f41SAndrew Melnychenko return 0; 185346627f41SAndrew Melnychenko }''', dependencies: libbpf) 185446627f41SAndrew Melnychenko libbpf = not_found 185546627f41SAndrew Melnychenko if get_option('bpf').enabled() 185646627f41SAndrew Melnychenko error('libbpf skeleton test failed') 185746627f41SAndrew Melnychenko else 185846627f41SAndrew Melnychenko warning('libbpf skeleton test failed, disabling') 185946627f41SAndrew Melnychenko endif 186046627f41SAndrew Melnychenkoendif 186146627f41SAndrew Melnychenko 1862cb039ef3SIlya Maximets# libxdp 1863cb039ef3SIlya Maximetslibxdp = not_found 1864cb039ef3SIlya Maximetsif not get_option('af_xdp').auto() or have_system 1865cb039ef3SIlya Maximets libxdp = dependency('libxdp', required: get_option('af_xdp'), 1866cb039ef3SIlya Maximets version: '>=1.4.0', method: 'pkg-config') 1867cb039ef3SIlya Maximetsendif 1868cb039ef3SIlya Maximets 18697c10cb38SIlya Leoshkevich# libdw 1870bc71d58fSIlya Leoshkevichlibdw = not_found 1871550c6d97SIlya Leoshkevichif not get_option('libdw').auto() or \ 1872a0cbd2e8SPaolo Bonzini (not get_option('prefer_static') and (have_system or have_user)) 18737c10cb38SIlya Leoshkevich libdw = dependency('libdw', 18747c10cb38SIlya Leoshkevich method: 'pkg-config', 1875bc71d58fSIlya Leoshkevich required: get_option('libdw')) 1876bc71d58fSIlya Leoshkevichendif 18777c10cb38SIlya Leoshkevich 187887430d5bSPaolo Bonzini################# 187987430d5bSPaolo Bonzini# config-host.h # 188087430d5bSPaolo Bonzini################# 188187430d5bSPaolo Bonzini 188287430d5bSPaolo Bonziniaudio_drivers_selected = [] 188387430d5bSPaolo Bonziniif have_system 188487430d5bSPaolo Bonzini audio_drivers_available = { 188587430d5bSPaolo Bonzini 'alsa': alsa.found(), 188687430d5bSPaolo Bonzini 'coreaudio': coreaudio.found(), 188787430d5bSPaolo Bonzini 'dsound': dsound.found(), 188887430d5bSPaolo Bonzini 'jack': jack.found(), 188987430d5bSPaolo Bonzini 'oss': oss.found(), 189087430d5bSPaolo Bonzini 'pa': pulse.found(), 1891c2d3d1c2SDorinda Bassey 'pipewire': pipewire.found(), 189287430d5bSPaolo Bonzini 'sdl': sdl.found(), 1893663df1ccSAlexandre Ratchov 'sndio': sndio.found(), 189487430d5bSPaolo Bonzini } 1895e5424a29SPaolo Bonzini foreach k, v: audio_drivers_available 1896e5424a29SPaolo Bonzini config_host_data.set('CONFIG_AUDIO_' + k.to_upper(), v) 1897e5424a29SPaolo Bonzini endforeach 189887430d5bSPaolo Bonzini 189987430d5bSPaolo Bonzini # Default to native drivers first, OSS second, SDL third 190087430d5bSPaolo Bonzini audio_drivers_priority = \ 1901663df1ccSAlexandre Ratchov [ 'pa', 'coreaudio', 'dsound', 'sndio', 'oss' ] + \ 190287430d5bSPaolo Bonzini (targetos == 'linux' ? [] : [ 'sdl' ]) 190387430d5bSPaolo Bonzini audio_drivers_default = [] 190487430d5bSPaolo Bonzini foreach k: audio_drivers_priority 190587430d5bSPaolo Bonzini if audio_drivers_available[k] 190687430d5bSPaolo Bonzini audio_drivers_default += k 190787430d5bSPaolo Bonzini endif 190887430d5bSPaolo Bonzini endforeach 190987430d5bSPaolo Bonzini 191087430d5bSPaolo Bonzini foreach k: get_option('audio_drv_list') 191187430d5bSPaolo Bonzini if k == 'default' 191287430d5bSPaolo Bonzini audio_drivers_selected += audio_drivers_default 191387430d5bSPaolo Bonzini elif not audio_drivers_available[k] 191487430d5bSPaolo Bonzini error('Audio driver "@0@" not available.'.format(k)) 191587430d5bSPaolo Bonzini else 191687430d5bSPaolo Bonzini audio_drivers_selected += k 191787430d5bSPaolo Bonzini endif 191887430d5bSPaolo Bonzini endforeach 191987430d5bSPaolo Bonziniendif 192087430d5bSPaolo Bonziniconfig_host_data.set('CONFIG_AUDIO_DRIVERS', 192187430d5bSPaolo Bonzini '"' + '", "'.join(audio_drivers_selected) + '", ') 192287430d5bSPaolo Bonzini 19239e62ba48SDaniele Buonoif get_option('cfi') 19249e62ba48SDaniele Buono cfi_flags=[] 19259e62ba48SDaniele Buono # Check for dependency on LTO 19269e62ba48SDaniele Buono if not get_option('b_lto') 19279e62ba48SDaniele Buono error('Selected Control-Flow Integrity but LTO is disabled') 19289e62ba48SDaniele Buono endif 19296002711cSPaolo Bonzini if enable_modules 19309e62ba48SDaniele Buono error('Selected Control-Flow Integrity is not compatible with modules') 19319e62ba48SDaniele Buono endif 19329e62ba48SDaniele Buono # Check for cfi flags. CFI requires LTO so we can't use 19339e62ba48SDaniele Buono # get_supported_arguments, but need a more complex "compiles" which allows 19349e62ba48SDaniele Buono # custom arguments 19359e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall', 19369e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall'] ) 19379e62ba48SDaniele Buono cfi_flags += '-fsanitize=cfi-icall' 19389e62ba48SDaniele Buono else 19399e62ba48SDaniele Buono error('-fsanitize=cfi-icall is not supported by the compiler') 19409e62ba48SDaniele Buono endif 19419e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19429e62ba48SDaniele Buono name: '-fsanitize-cfi-icall-generalize-pointers', 19439e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19449e62ba48SDaniele Buono '-fsanitize-cfi-icall-generalize-pointers'] ) 19459e62ba48SDaniele Buono cfi_flags += '-fsanitize-cfi-icall-generalize-pointers' 19469e62ba48SDaniele Buono else 19479e62ba48SDaniele Buono error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler') 19489e62ba48SDaniele Buono endif 19499e62ba48SDaniele Buono if get_option('cfi_debug') 19509e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19519e62ba48SDaniele Buono name: '-fno-sanitize-trap=cfi-icall', 19529e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19539e62ba48SDaniele Buono '-fno-sanitize-trap=cfi-icall'] ) 19549e62ba48SDaniele Buono cfi_flags += '-fno-sanitize-trap=cfi-icall' 19559e62ba48SDaniele Buono else 19569e62ba48SDaniele Buono error('-fno-sanitize-trap=cfi-icall is not supported by the compiler') 19579e62ba48SDaniele Buono endif 19589e62ba48SDaniele Buono endif 1959e5134024SPaolo Bonzini add_global_arguments(cfi_flags, native: false, language: all_languages) 1960e5134024SPaolo Bonzini add_global_link_arguments(cfi_flags, native: false, language: all_languages) 19619e62ba48SDaniele Buonoendif 19629e62ba48SDaniele Buono 196314176c8dSJoelle van Dynehave_host_block_device = (targetos != 'darwin' or 196414176c8dSJoelle van Dyne cc.has_header('IOKit/storage/IOMedia.h')) 196514176c8dSJoelle van Dyne 1966a436d6d4SPaolo Bonzinidbus_display = get_option('dbus_display') \ 1967a436d6d4SPaolo Bonzini .require(gio.version().version_compare('>=2.64'), 1968a436d6d4SPaolo Bonzini error_message: '-display dbus requires glib>=2.64') \ 19697544060eSPaolo Bonzini .require(gdbus_codegen.found(), 1970bb2dc4b7SPaolo Bonzini error_message: gdbus_codegen_error.format('-display dbus')) \ 1971a436d6d4SPaolo Bonzini .allowed() 1972142ca628SMarc-André Lureau 1973a436d6d4SPaolo Bonzinihave_virtfs = get_option('virtfs') \ 19740fb1e19dSKeno Fischer .require(targetos == 'linux' or targetos == 'darwin', 19750fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) requires Linux or macOS') \ 19760fb1e19dSKeno Fischer .require(targetos == 'linux' or cc.has_function('pthread_fchdir_np'), 19770fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) on macOS requires the presence of pthread_fchdir_np') \ 19781a67e07fSPeter Foley .require(targetos == 'darwin' or libattr.found(), 19791a67e07fSPeter Foley error_message: 'virtio-9p (virtfs) on Linux requires libattr-devel') \ 1980a436d6d4SPaolo Bonzini .disable_auto_if(not have_tools and not have_system) \ 1981a436d6d4SPaolo Bonzini .allowed() 198269202b40SPaolo Bonzini 19831a67e07fSPeter Foleyhave_virtfs_proxy_helper = get_option('virtfs_proxy_helper') \ 19841a67e07fSPeter Foley .require(targetos != 'darwin', error_message: 'the virtfs proxy helper is incompatible with macOS') \ 19851a67e07fSPeter Foley .require(have_virtfs, error_message: 'the virtfs proxy helper requires that virtfs is enabled') \ 19861a67e07fSPeter Foley .disable_auto_if(not have_tools) \ 19871a67e07fSPeter Foley .require(libcap_ng.found(), error_message: 'the virtfs proxy helper requires libcap-ng') \ 19881a67e07fSPeter Foley .allowed() 19893a489d38SPhilippe Mathieu-Daudé 1990622d64ffSPaolo Bonziniif get_option('block_drv_ro_whitelist') == '' 1991622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '') 1992622d64ffSPaolo Bonzinielse 1993622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', 1994622d64ffSPaolo Bonzini '"' + get_option('block_drv_ro_whitelist').replace(',', '", "') + '", ') 1995622d64ffSPaolo Bonziniendif 1996622d64ffSPaolo Bonziniif get_option('block_drv_rw_whitelist') == '' 1997622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', '') 1998622d64ffSPaolo Bonzinielse 1999622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', 2000622d64ffSPaolo Bonzini '"' + get_option('block_drv_rw_whitelist').replace(',', '", "') + '", ') 2001622d64ffSPaolo Bonziniendif 2002622d64ffSPaolo Bonzini 20039c29b741SPaolo Bonziniforeach k : get_option('trace_backends') 20049c29b741SPaolo Bonzini config_host_data.set('CONFIG_TRACE_' + k.to_upper(), true) 20059c29b741SPaolo Bonziniendforeach 20069c29b741SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TRACE_FILE', get_option('trace_file')) 200741f2ae28SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TLS_PRIORITY', get_option('tls_priority')) 200840c909f5SPaolo Bonziniif iasl.found() 200940c909f5SPaolo Bonzini config_host_data.set_quoted('CONFIG_IASL', iasl.full_path()) 20105dc4618eSPaolo Bonziniendif 201116bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir')) 201216bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix')) 201316bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir) 201416bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir) 201516bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir) 20168154f5e6SAkihiko Odaki 20178154f5e6SAkihiko Odakiqemu_firmwarepath = '' 20188154f5e6SAkihiko Odakiforeach k : get_option('qemu_firmwarepath') 20198154f5e6SAkihiko Odaki qemu_firmwarepath += '"' + get_option('prefix') / k + '", ' 20208154f5e6SAkihiko Odakiendforeach 20218154f5e6SAkihiko Odakiconfig_host_data.set('CONFIG_QEMU_FIRMWAREPATH', qemu_firmwarepath) 20228154f5e6SAkihiko Odaki 202316bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir')) 202416bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir) 202516bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir')) 202616bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir')) 202716bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir) 202816bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir')) 202916bf7a33SPaolo Bonzini 20306002711cSPaolo Bonziniif enable_modules 2031b0b4323eSPaolo Bonzini config_host_data.set('CONFIG_STAMP', run_command( 2032b0b4323eSPaolo Bonzini meson.current_source_dir() / 'scripts/qemu-stamp.py', 2033b0b4323eSPaolo Bonzini meson.project_version(), get_option('pkgversion'), '--', 2034b0b4323eSPaolo Bonzini meson.current_source_dir() / 'configure', 2035b0b4323eSPaolo Bonzini capture: true, check: true).stdout().strip()) 2036b0b4323eSPaolo Bonziniendif 2037b0b4323eSPaolo Bonzini 203835acbb30SPaolo Bonzinihave_slirp_smbd = get_option('slirp_smbd') \ 203935acbb30SPaolo Bonzini .require(targetos != 'windows', error_message: 'Host smbd not supported on this platform.') \ 204035acbb30SPaolo Bonzini .allowed() 204135acbb30SPaolo Bonziniif have_slirp_smbd 204235acbb30SPaolo Bonzini smbd_path = get_option('smbd') 204335acbb30SPaolo Bonzini if smbd_path == '' 2044fb0a8b0eSJonathan Perkin smbd_path = (targetos == 'sunos' ? '/usr/sfw/sbin/smbd' : '/usr/sbin/smbd') 204535acbb30SPaolo Bonzini endif 204635acbb30SPaolo Bonzini config_host_data.set_quoted('CONFIG_SMBD_COMMAND', smbd_path) 204735acbb30SPaolo Bonziniendif 204835acbb30SPaolo Bonzini 2049823eb013SPaolo Bonziniconfig_host_data.set('HOST_' + host_arch.to_upper(), 1) 2050823eb013SPaolo Bonzini 20512cb2f580SPaolo Bonziniif get_option('module_upgrades') and not enable_modules 20522cb2f580SPaolo Bonzini error('Cannot enable module-upgrades as modules are not enabled') 20532cb2f580SPaolo Bonziniendif 20542cb2f580SPaolo Bonziniconfig_host_data.set('CONFIG_MODULE_UPGRADES', get_option('module_upgrades')) 20552cb2f580SPaolo Bonzini 2056f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_ATTR', libattr.found()) 2057c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_BDRV_WHITELIST_TOOLS', get_option('block_drv_whitelist_in_tools')) 20588c6d4ff4SPaolo Bonziniconfig_host_data.set('CONFIG_BRLAPI', brlapi.found()) 20591f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_BSD', targetos in bsd_oses) 2060b4e312e9SPaolo Bonziniconfig_host_data.set('CONFIG_COCOA', cocoa.found()) 20611f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_DARWIN', targetos == 'darwin') 2062537b7248SPaolo Bonziniconfig_host_data.set('CONFIG_FUZZ', get_option('fuzzing')) 2063af2bb99bSPaolo Bonziniconfig_host_data.set('CONFIG_GCOV', get_option('b_coverage')) 2064f01496a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBUDEV', libudev.found()) 20651f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX', targetos == 'linux') 20661f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_POSIX', targetos != 'windows') 20671f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_WIN32', targetos == 'windows') 20680c32a0aeSPaolo Bonziniconfig_host_data.set('CONFIG_LZO', lzo.found()) 20696ec0e15dSPaolo Bonziniconfig_host_data.set('CONFIG_MPATH', mpathpersist.found()) 2070fd66dbd4SStefan Hajnocziconfig_host_data.set('CONFIG_BLKIO', blkio.found()) 207198b126f5SStefano Garzarellaif blkio.found() 207298b126f5SStefano Garzarella config_host_data.set('CONFIG_BLKIO_VHOST_VDPA_FD', 207398b126f5SStefano Garzarella blkio.version().version_compare('>=1.3.0')) 207498b126f5SStefano Garzarellaendif 2075f9cd86feSPaolo Bonziniconfig_host_data.set('CONFIG_CURL', curl.found()) 20765285e593SYonggang Luoconfig_host_data.set('CONFIG_CURSES', curses.found()) 20778bc5184dSThomas Huthconfig_host_data.set('CONFIG_GBM', gbm.found()) 20787544060eSPaolo Bonziniconfig_host_data.set('CONFIG_GIO', gio.found()) 207908821ca2SPaolo Bonziniconfig_host_data.set('CONFIG_GLUSTERFS', glusterfs.found()) 208008821ca2SPaolo Bonziniif glusterfs.found() 208108821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4')) 208208821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5')) 208308821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6')) 208408821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6')) 208508821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat) 208608821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat) 208708821ca2SPaolo Bonziniendif 20881b695471SPaolo Bonziniconfig_host_data.set('CONFIG_GTK', gtk.found()) 2089c23d7b4eSPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 209029e0bfffSClaudio Fontanaconfig_host_data.set('CONFIG_GTK_CLIPBOARD', have_gtk_clipboard) 209163efb6abSTaylor Simpsonconfig_host_data.set('CONFIG_HEXAGON_IDEF_PARSER', get_option('hexagon_idef_parser')) 2092f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_LIBATTR', have_old_libattr) 2093727c8bb8SPaolo Bonziniconfig_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found()) 209446627f41SAndrew Melnychenkoconfig_host_data.set('CONFIG_EBPF', libbpf.found()) 2095cb039ef3SIlya Maximetsconfig_host_data.set('CONFIG_AF_XDP', libxdp.found()) 209663a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found()) 20979db405a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBISCSI', libiscsi.found()) 209830045c05SPaolo Bonziniconfig_host_data.set('CONFIG_LIBNFS', libnfs.found()) 2099e6a52b36SThomas Huthconfig_host_data.set('CONFIG_LIBSSH', libssh.found()) 2100ff66f3e5SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_AIO', libaio.found()) 210163a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found()) 210263a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBPMEM', libpmem.found()) 21036002711cSPaolo Bonziniconfig_host_data.set('CONFIG_MODULES', enable_modules) 2104488a8c73SPaolo Bonziniconfig_host_data.set('CONFIG_NUMA', numa.found()) 21056bb613f0SMichal Privoznikif numa.found() 21066bb613f0SMichal Privoznik config_host_data.set('HAVE_NUMA_HAS_PREFERRED_MANY', 21076bb613f0SMichal Privoznik cc.has_function('numa_has_preferred_many', 21086bb613f0SMichal Privoznik dependencies: numa)) 21096bb613f0SMichal Privoznikendif 211088b6e618SPaolo Bonziniconfig_host_data.set('CONFIG_OPENGL', opengl.found()) 21112c13c574SPaolo Bonziniconfig_host_data.set('CONFIG_PLUGIN', get_option('plugins')) 2112fabd1e93SPaolo Bonziniconfig_host_data.set('CONFIG_RBD', rbd.found()) 21133730a734SPaolo Bonziniconfig_host_data.set('CONFIG_RDMA', rdma.found()) 2114721fa5e5SPaolo Bonziniconfig_host_data.set('CONFIG_SAFESTACK', get_option('safe_stack')) 211535be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL', sdl.found()) 211635be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found()) 211790835c2bSPaolo Bonziniconfig_host_data.set('CONFIG_SECCOMP', seccomp.found()) 211873422d95SMichal Privoznikif seccomp.found() 211973422d95SMichal Privoznik config_host_data.set('CONFIG_SECCOMP_SYSRAWRC', seccomp_has_sysrawrc) 212073422d95SMichal Privoznikendif 2121241611eaSPaolo Bonziniconfig_host_data.set('CONFIG_SNAPPY', snappy.found()) 212273258b38SPaolo Bonziniconfig_host_data.set('CONFIG_SOLARIS', targetos == 'sunos') 2123875be287SPaolo Bonziniif get_option('tcg').allowed() 2124875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG', 1) 2125875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG_INTERPRETER', tcg_arch == 'tci') 2126875be287SPaolo Bonziniendif 21270d04c4c9SPaolo Bonziniconfig_host_data.set('CONFIG_TPM', have_tpm) 212834f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_TSAN', get_option('tsan')) 212990540f32SPaolo Bonziniconfig_host_data.set('CONFIG_USB_LIBUSB', libusb.found()) 2130e1723999SPaolo Bonziniconfig_host_data.set('CONFIG_VDE', vde.found()) 21312df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET', have_vhost_net) 21322df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_USER', have_vhost_net_user) 21332df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_VDPA', have_vhost_net_vdpa) 21342df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_KERNEL', have_vhost_kernel) 21352df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_USER', have_vhost_user) 21362df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_CRYPTO', have_vhost_user_crypto) 21372df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_VDPA', have_vhost_vdpa) 2138e2c1d78dSVladislav Yaroshchukconfig_host_data.set('CONFIG_VMNET', vmnet.found()) 2139e5e856c1SStefan Hajnocziconfig_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) 21402a2359b8SXie Yongjiconfig_host_data.set('CONFIG_VDUSE_BLK_EXPORT', have_vduse_blk_export) 214195f8510eSKshitij Suriconfig_host_data.set('CONFIG_PNG', png.found()) 2142a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC', vnc.found()) 2143a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_JPEG', jpeg.found()) 2144a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_SASL', sasl.found()) 214569202b40SPaolo Bonziniconfig_host_data.set('CONFIG_VIRTFS', have_virtfs) 214663a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 21474113f4cfSLaurent Vivierconfig_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found()) 2148af04e89dSMarc-André Lureauconfig_host_data.set('CONFIG_KEYUTILS', keyutils.found()) 21493909def8SMarc-André Lureauconfig_host_data.set('CONFIG_GETTID', has_gettid) 215057612511SPaolo Bonziniconfig_host_data.set('CONFIG_GNUTLS', gnutls.found()) 2151cc4c7c73SDaniel P. Berrangéconfig_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found()) 2152d47b83b1SDaniel P. Berrangéconfig_host_data.set('CONFIG_TASN1', tasn1.found()) 215357612511SPaolo Bonziniconfig_host_data.set('CONFIG_GCRYPT', gcrypt.found()) 215457612511SPaolo Bonziniconfig_host_data.set('CONFIG_NETTLE', nettle.found()) 21554c5e512eSLei Heconfig_host_data.set('CONFIG_HOGWEED', hogweed.found()) 215657612511SPaolo Bonziniconfig_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private') 2157aa087962SPaolo Bonziniconfig_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim) 215884e319a5SMax Reitzconfig_host_data.set('CONFIG_STATX', has_statx) 21594ce7a08dSHanna Reitzconfig_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id) 2160b1def33dSPaolo Bonziniconfig_host_data.set('CONFIG_ZSTD', zstd.found()) 2161a484a719SMax Reitzconfig_host_data.set('CONFIG_FUSE', fuse.found()) 2162df4ea709SMax Reitzconfig_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) 21633f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found()) 2164ddece465SMarc-André Lureauif spice_protocol.found() 2165ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MAJOR', spice_protocol.version().split('.')[0]) 2166ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MINOR', spice_protocol.version().split('.')[1]) 2167ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MICRO', spice_protocol.version().split('.')[2]) 2168ddece465SMarc-André Lureauendif 21693f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE', spice.found()) 21709d71037fSPaolo Bonziniconfig_host_data.set('CONFIG_X11', x11.found()) 2171142ca628SMarc-André Lureauconfig_host_data.set('CONFIG_DBUS_DISPLAY', dbus_display) 21729e62ba48SDaniele Buonoconfig_host_data.set('CONFIG_CFI', get_option('cfi')) 21733d212b41SRichard W.M. Jonesconfig_host_data.set('CONFIG_SELINUX', selinux.found()) 217414efd8d3SPaolo Bonziniconfig_host_data.set('CONFIG_XEN_BACKEND', xen.found()) 21757c10cb38SIlya Leoshkevichconfig_host_data.set('CONFIG_LIBDW', libdw.found()) 217614efd8d3SPaolo Bonziniif xen.found() 217714efd8d3SPaolo Bonzini # protect from xen.version() having less than three components 217814efd8d3SPaolo Bonzini xen_version = xen.version().split('.') + ['0', '0'] 217914efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 218014efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 218114efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 218214efd8d3SPaolo Bonzini config_host_data.set('CONFIG_XEN_CTRL_INTERFACE_VERSION', xen_ctrl_version) 218314efd8d3SPaolo Bonziniendif 2184859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) 2185859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0]) 2186859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) 2187859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) 2188859aef02SPaolo Bonzini 2189a6305081SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf) 219069d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device) 219169d8de7aSPaolo Bonzini 2192728c0a2fSPaolo Bonzinihave_coroutine_pool = get_option('coroutine_pool') 2193728c0a2fSPaolo Bonziniif get_option('debug_stack_usage') and have_coroutine_pool 2194728c0a2fSPaolo Bonzini message('Disabling coroutine pool to measure stack usage') 2195728c0a2fSPaolo Bonzini have_coroutine_pool = false 2196728c0a2fSPaolo Bonziniendif 2197728c0a2fSPaolo Bonziniconfig_host_data.set10('CONFIG_COROUTINE_POOL', have_coroutine_pool) 219858a2e3f5SStefan Hajnocziconfig_host_data.set('CONFIG_DEBUG_GRAPH_LOCK', get_option('debug_graph_lock')) 2199c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_MUTEX', get_option('debug_mutex')) 2200728c0a2fSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_STACK_USAGE', get_option('debug_stack_usage')) 22011d558c90SPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_TCG', get_option('debug_tcg')) 2202406523f6SPaolo Bonziniconfig_host_data.set('CONFIG_LIVE_BLOCK_MIGRATION', get_option('live_block_migration').allowed()) 2203c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_QOM_CAST_DEBUG', get_option('qom_cast_debug')) 2204abad185cSJuan Quintelaconfig_host_data.set('CONFIG_REPLICATION', get_option('replication').allowed()) 2205406523f6SPaolo Bonzini 220669d8de7aSPaolo Bonzini# has_header 2207e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h')) 2208d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h')) 2209d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h')) 221048f670ecSThomas Huthconfig_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) 22112964be52SThomas Huthconfig_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) 22122802d91dSThomas Huthconfig_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) 221369d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h')) 2214ded5d78cSThomas Huthconfig_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h')) 22154a9d5f89SThomas Huthconfig_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) 2216d409373bSBin Mengif targetos == 'windows' 2217d409373bSBin Meng config_host_data.set('HAVE_AFUNIX_H', cc.has_header('afunix.h')) 2218d409373bSBin Mengendif 2219ded5d78cSThomas Huth 222069d8de7aSPaolo Bonzini# has_function 2221c891c24bSClaudio Imbrendaconfig_host_data.set('CONFIG_CLOSE_RANGE', cc.has_function('close_range')) 2222a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4')) 2223e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime')) 2224e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_DUP3', cc.has_function('dup3')) 2225e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate')) 2226e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate')) 22276750485bSPaolo Bonziniconfig_host_data.set('CONFIG_GETCPU', cc.has_function('getcpu', prefix: gnu_source_prefix)) 22286750485bSPaolo Bonziniconfig_host_data.set('CONFIG_SCHED_GETCPU', cc.has_function('sched_getcpu', prefix: '#include <sched.h>')) 22298698343bSPeter Maydell# Note that we need to specify prefix: here to avoid incorrectly 22308698343bSPeter Maydell# thinking that Windows has posix_memalign() 22318698343bSPeter Maydellconfig_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign', prefix: '#include <stdlib.h>')) 22325c8c714aSPeter Maydellconfig_host_data.set('CONFIG_ALIGNED_MALLOC', cc.has_function('_aligned_malloc')) 223388454f84SPeter Maydellconfig_host_data.set('CONFIG_VALLOC', cc.has_function('valloc')) 223488454f84SPeter Maydellconfig_host_data.set('CONFIG_MEMALIGN', cc.has_function('memalign')) 2235e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll')) 22362b9f74efSPeter Maydellconfig_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>')) 2237029ed1bdSKeno Fischerconfig_host_data.set('CONFIG_PTHREAD_FCHDIR_NP', cc.has_function('pthread_fchdir_np')) 2238e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile')) 2239e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare')) 2240e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs')) 2241e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range')) 2242e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create')) 2243be7e89f6SPaolo Bonziniconfig_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range')) 224459e35c7bSAndrew Deasonconfig_host_data.set('HAVE_GETIFADDRS', cc.has_function('getifaddrs')) 2245fc9a809eSPaolo Bonziniconfig_host_data.set('HAVE_GLIB_WITH_SLICE_ALLOCATOR', glib_has_gslice) 2246e66420acSPaolo Bonziniconfig_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util)) 2247ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul')) 224869d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>')) 224966dc5f96SStefano Garzarellaif rbd.found() 225066dc5f96SStefano Garzarella config_host_data.set('HAVE_RBD_NAMESPACE_EXISTS', 225166dc5f96SStefano Garzarella cc.has_function('rbd_namespace_exists', 225266dc5f96SStefano Garzarella dependencies: rbd, 225366dc5f96SStefano Garzarella prefix: '#include <rbd/librbd.h>')) 225466dc5f96SStefano Garzarellaendif 2255911965acSLi Zhijianif rdma.found() 2256911965acSLi Zhijian config_host_data.set('HAVE_IBV_ADVISE_MR', 2257911965acSLi Zhijian cc.has_function('ibv_advise_mr', 22583730a734SPaolo Bonzini dependencies: rdma, 2259911965acSLi Zhijian prefix: '#include <infiniband/verbs.h>')) 2260911965acSLi Zhijianendif 22612b9f74efSPeter Maydell 226234f983d8SPaolo Bonzinihave_asan_fiber = false 226334f983d8SPaolo Bonziniif get_option('sanitizers') and \ 226434f983d8SPaolo Bonzini not cc.has_function('__sanitizer_start_switch_fiber', 226534f983d8SPaolo Bonzini args: '-fsanitize=address', 226634f983d8SPaolo Bonzini prefix: '#include <sanitizer/asan_interface.h>') 226734f983d8SPaolo Bonzini warning('Missing ASAN due to missing fiber annotation interface') 226834f983d8SPaolo Bonzini warning('Without code annotation, the report may be inferior.') 226934f983d8SPaolo Bonzinielse 227034f983d8SPaolo Bonzini have_asan_fiber = true 227134f983d8SPaolo Bonziniendif 227234f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_ASAN_IFACE_FIBER', have_asan_fiber) 227334f983d8SPaolo Bonzini 2274e66420acSPaolo Bonzini# has_header_symbol 22756d43eaa3SSam Liconfig_host_data.set('CONFIG_BLKZONED', 22766d43eaa3SSam Li cc.has_header_symbol('linux/blkzoned.h', 'BLKOPENZONE')) 2277e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL_CREATE1', 2278e66420acSPaolo Bonzini cc.has_header_symbol('sys/epoll.h', 'epoll_create1')) 2279e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE', 2280e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and 2281e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE')) 2282e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE', 2283e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE')) 2284e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FIEMAP', 2285e66420acSPaolo Bonzini cc.has_header('linux/fiemap.h') and 2286e66420acSPaolo Bonzini cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP')) 2287be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_GETRANDOM', 2288be7e89f6SPaolo Bonzini cc.has_function('getrandom') and 2289be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK')) 2290a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY', 2291a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init')) 2292a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY1', 2293a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init1')) 2294e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK', 2295e66420acSPaolo Bonzini cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK')) 2296be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_RTNETLINK', 2297be7e89f6SPaolo Bonzini cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN')) 2298be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_SYSMACROS', 2299be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/sysmacros.h', 'makedev')) 2300e1fbd2c4SPaolo Bonziniconfig_host_data.set('HAVE_OPTRESET', 2301e1fbd2c4SPaolo Bonzini cc.has_header_symbol('getopt.h', 'optreset')) 2302653163fcSMarc-André Lureauconfig_host_data.set('HAVE_IPPROTO_MPTCP', 2303653163fcSMarc-André Lureau cc.has_header_symbol('netinet/in.h', 'IPPROTO_MPTCP')) 2304e66420acSPaolo Bonzini 2305e66420acSPaolo Bonzini# has_member 2306e66420acSPaolo Bonziniconfig_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID', 2307e66420acSPaolo Bonzini cc.has_member('struct sigevent', 'sigev_notify_thread_id', 2308e66420acSPaolo Bonzini prefix: '#include <signal.h>')) 2309ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRUCT_STAT_ST_ATIM', 2310ed3b3f17SPaolo Bonzini cc.has_member('struct stat', 'st_atim', 2311ed3b3f17SPaolo Bonzini prefix: '#include <sys/stat.h>')) 23126d43eaa3SSam Liconfig_host_data.set('HAVE_BLK_ZONE_REP_CAPACITY', 23136d43eaa3SSam Li cc.has_member('struct blk_zone', 'capacity', 23146d43eaa3SSam Li prefix: '#include <linux/blkzoned.h>')) 2315e66420acSPaolo Bonzini 23166a23f819SPaolo Bonzini# has_type 23176a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_IOVEC', 23186a23f819SPaolo Bonzini cc.has_type('struct iovec', 23196a23f819SPaolo Bonzini prefix: '#include <sys/uio.h>')) 23206a23f819SPaolo Bonziniconfig_host_data.set('HAVE_UTMPX', 23216a23f819SPaolo Bonzini cc.has_type('struct utmpx', 23226a23f819SPaolo Bonzini prefix: '#include <utmpx.h>')) 23236a23f819SPaolo Bonzini 2324904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_EVENTFD', cc.links(''' 2325e1fbd2c4SPaolo Bonzini #include <sys/eventfd.h> 2326e1fbd2c4SPaolo Bonzini int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }''')) 2327904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + ''' 2328e1fbd2c4SPaolo Bonzini #include <unistd.h> 2329e1fbd2c4SPaolo Bonzini int main(void) { 2330e1fbd2c4SPaolo Bonzini #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 2331e1fbd2c4SPaolo Bonzini return fdatasync(0); 2332e1fbd2c4SPaolo Bonzini #else 2333e1fbd2c4SPaolo Bonzini #error Not supported 2334e1fbd2c4SPaolo Bonzini #endif 2335e1fbd2c4SPaolo Bonzini }''')) 23368900c204SAndrew Deason 23378900c204SAndrew Deasonhas_madvise = cc.links(gnu_source_prefix + ''' 2338e1fbd2c4SPaolo Bonzini #include <sys/types.h> 2339e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2340e1fbd2c4SPaolo Bonzini #include <stddef.h> 23418900c204SAndrew Deason int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }''') 23428900c204SAndrew Deasonmissing_madvise_proto = false 23438900c204SAndrew Deasonif has_madvise 23448900c204SAndrew Deason # Some platforms (illumos and Solaris before Solaris 11) provide madvise() 23458900c204SAndrew Deason # but forget to prototype it. In this case, has_madvise will be true (the 23468900c204SAndrew Deason # test program links despite a compile warning). To detect the 23478900c204SAndrew Deason # missing-prototype case, we try again with a definitely-bogus prototype. 23488900c204SAndrew Deason # This will only compile if the system headers don't provide the prototype; 23498900c204SAndrew Deason # otherwise the conflicting prototypes will cause a compiler error. 23508900c204SAndrew Deason missing_madvise_proto = cc.links(gnu_source_prefix + ''' 23518900c204SAndrew Deason #include <sys/types.h> 23528900c204SAndrew Deason #include <sys/mman.h> 23538900c204SAndrew Deason #include <stddef.h> 23548900c204SAndrew Deason extern int madvise(int); 23558900c204SAndrew Deason int main(void) { return madvise(0); }''') 23568900c204SAndrew Deasonendif 23578900c204SAndrew Deasonconfig_host_data.set('CONFIG_MADVISE', has_madvise) 23588900c204SAndrew Deasonconfig_host_data.set('HAVE_MADVISE_WITHOUT_PROTOTYPE', missing_madvise_proto) 23598900c204SAndrew Deason 2360904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + ''' 2361e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2362e1fbd2c4SPaolo Bonzini int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }''')) 2363904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + ''' 2364d47a8b3bSPaolo Bonzini #include <fcntl.h> 2365d47a8b3bSPaolo Bonzini #if !defined(AT_EMPTY_PATH) 2366d47a8b3bSPaolo Bonzini # error missing definition 2367d47a8b3bSPaolo Bonzini #else 2368d47a8b3bSPaolo Bonzini int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 2369d47a8b3bSPaolo Bonzini #endif''')) 2370904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + ''' 2371e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2372e1fbd2c4SPaolo Bonzini #include <stddef.h> 2373e1fbd2c4SPaolo Bonzini int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }''')) 237410f6b231SPaolo Bonzini 23756a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_W_TID', cc.links(gnu_source_prefix + ''' 237610f6b231SPaolo Bonzini #include <pthread.h> 237710f6b231SPaolo Bonzini 237810f6b231SPaolo Bonzini static void *f(void *p) { return NULL; } 237910f6b231SPaolo Bonzini int main(void) 238010f6b231SPaolo Bonzini { 238110f6b231SPaolo Bonzini pthread_t thread; 238210f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 238310f6b231SPaolo Bonzini pthread_setname_np(thread, "QEMU"); 238410f6b231SPaolo Bonzini return 0; 238510f6b231SPaolo Bonzini }''', dependencies: threads)) 23866a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_prefix + ''' 238710f6b231SPaolo Bonzini #include <pthread.h> 238810f6b231SPaolo Bonzini 238910f6b231SPaolo Bonzini static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 239010f6b231SPaolo Bonzini int main(void) 239110f6b231SPaolo Bonzini { 239210f6b231SPaolo Bonzini pthread_t thread; 239310f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 239410f6b231SPaolo Bonzini return 0; 239510f6b231SPaolo Bonzini }''', dependencies: threads)) 23963ada67a3SBrad Smithconfig_host_data.set('CONFIG_PTHREAD_SET_NAME_NP', cc.links(gnu_source_prefix + ''' 23973ada67a3SBrad Smith #include <pthread.h> 23983ada67a3SBrad Smith #include <pthread_np.h> 23993ada67a3SBrad Smith 24003ada67a3SBrad Smith static void *f(void *p) { return NULL; } 24013ada67a3SBrad Smith int main(void) 24023ada67a3SBrad Smith { 24033ada67a3SBrad Smith pthread_t thread; 24043ada67a3SBrad Smith pthread_create(&thread, 0, f, 0); 24053ada67a3SBrad Smith pthread_set_name_np(thread, "QEMU"); 24063ada67a3SBrad Smith return 0; 24073ada67a3SBrad Smith }''', dependencies: threads)) 2408657ac98bSLongpeng(Mike)config_host_data.set('CONFIG_PTHREAD_CONDATTR_SETCLOCK', cc.links(gnu_source_prefix + ''' 2409657ac98bSLongpeng(Mike) #include <pthread.h> 2410657ac98bSLongpeng(Mike) #include <time.h> 2411657ac98bSLongpeng(Mike) 2412657ac98bSLongpeng(Mike) int main(void) 2413657ac98bSLongpeng(Mike) { 2414657ac98bSLongpeng(Mike) pthread_condattr_t attr 2415657ac98bSLongpeng(Mike) pthread_condattr_init(&attr); 2416657ac98bSLongpeng(Mike) pthread_condattr_setclock(&attr, CLOCK_MONOTONIC); 2417657ac98bSLongpeng(Mike) return 0; 2418657ac98bSLongpeng(Mike) }''', dependencies: threads)) 24197730f32cSDavid Hildenbrandconfig_host_data.set('CONFIG_PTHREAD_AFFINITY_NP', cc.links(gnu_source_prefix + ''' 24207730f32cSDavid Hildenbrand #include <pthread.h> 242110f6b231SPaolo Bonzini 24227730f32cSDavid Hildenbrand static void *f(void *p) { return NULL; } 24237730f32cSDavid Hildenbrand int main(void) 24247730f32cSDavid Hildenbrand { 24257730f32cSDavid Hildenbrand int setsize = CPU_ALLOC_SIZE(64); 24267730f32cSDavid Hildenbrand pthread_t thread; 24277730f32cSDavid Hildenbrand cpu_set_t *cpuset; 24287730f32cSDavid Hildenbrand pthread_create(&thread, 0, f, 0); 24297730f32cSDavid Hildenbrand cpuset = CPU_ALLOC(64); 24307730f32cSDavid Hildenbrand CPU_ZERO_S(setsize, cpuset); 24317730f32cSDavid Hildenbrand pthread_setaffinity_np(thread, setsize, cpuset); 24327730f32cSDavid Hildenbrand pthread_getaffinity_np(thread, setsize, cpuset); 24337730f32cSDavid Hildenbrand CPU_FREE(cpuset); 24347730f32cSDavid Hildenbrand return 0; 24357730f32cSDavid Hildenbrand }''', dependencies: threads)) 2436904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + ''' 24376bd17dccSKacper Słomiński #include <sys/signalfd.h> 24386bd17dccSKacper Słomiński #include <stddef.h> 24396bd17dccSKacper Słomiński int main(void) { return signalfd(-1, NULL, SFD_CLOEXEC); }''')) 2440904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + ''' 2441a620fbe9SPaolo Bonzini #include <unistd.h> 2442a620fbe9SPaolo Bonzini #include <fcntl.h> 2443a620fbe9SPaolo Bonzini #include <limits.h> 2444a620fbe9SPaolo Bonzini 2445a620fbe9SPaolo Bonzini int main(void) 2446a620fbe9SPaolo Bonzini { 2447a620fbe9SPaolo Bonzini int len, fd = 0; 2448a620fbe9SPaolo Bonzini len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 2449a620fbe9SPaolo Bonzini splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 2450a620fbe9SPaolo Bonzini return 0; 2451a620fbe9SPaolo Bonzini }''')) 2452e1fbd2c4SPaolo Bonzini 245396a63aebSPaolo Bonziniconfig_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + ''' 245496a63aebSPaolo Bonzini #include <sys/mman.h> 2455b5d3dac1SPaolo Bonzini int main(void) { 245696a63aebSPaolo Bonzini return mlockall(MCL_FUTURE); 245796a63aebSPaolo Bonzini }''')) 245896a63aebSPaolo Bonzini 2459eea9453aSThomas Huthhave_l2tpv3 = false 246043a363aeSPaolo Bonziniif get_option('l2tpv3').allowed() and have_system 24616a23f819SPaolo Bonzini have_l2tpv3 = cc.has_type('struct mmsghdr', 24626a23f819SPaolo Bonzini prefix: gnu_source_prefix + ''' 24636a23f819SPaolo Bonzini #include <sys/socket.h> 24646a23f819SPaolo Bonzini #include <linux/ip.h>''') 2465eea9453aSThomas Huthendif 2466eea9453aSThomas Huthconfig_host_data.set('CONFIG_L2TPV3', have_l2tpv3) 2467eea9453aSThomas Huth 2468837b84b1SPaolo Bonzinihave_netmap = false 246943a363aeSPaolo Bonziniif get_option('netmap').allowed() and have_system 2470837b84b1SPaolo Bonzini have_netmap = cc.compiles(''' 2471837b84b1SPaolo Bonzini #include <inttypes.h> 2472837b84b1SPaolo Bonzini #include <net/if.h> 2473837b84b1SPaolo Bonzini #include <net/netmap.h> 2474837b84b1SPaolo Bonzini #include <net/netmap_user.h> 2475837b84b1SPaolo Bonzini #if (NETMAP_API < 11) || (NETMAP_API > 15) 2476837b84b1SPaolo Bonzini #error 2477837b84b1SPaolo Bonzini #endif 2478837b84b1SPaolo Bonzini int main(void) { return 0; }''') 2479837b84b1SPaolo Bonzini if not have_netmap and get_option('netmap').enabled() 2480837b84b1SPaolo Bonzini error('Netmap headers not available') 2481837b84b1SPaolo Bonzini endif 2482837b84b1SPaolo Bonziniendif 2483837b84b1SPaolo Bonziniconfig_host_data.set('CONFIG_NETMAP', have_netmap) 2484837b84b1SPaolo Bonzini 248596a63aebSPaolo Bonzini# Work around a system header bug with some kernel/XFS header 248696a63aebSPaolo Bonzini# versions where they both try to define 'struct fsxattr': 248796a63aebSPaolo Bonzini# xfs headers will not try to redefine structs from linux headers 248896a63aebSPaolo Bonzini# if this macro is set. 248996a63aebSPaolo Bonziniconfig_host_data.set('HAVE_FSXATTR', cc.links(''' 24906a23f819SPaolo Bonzini #include <linux/fs.h> 249196a63aebSPaolo Bonzini struct fsxattr foo; 249296a63aebSPaolo Bonzini int main(void) { 249396a63aebSPaolo Bonzini return 0; 249496a63aebSPaolo Bonzini }''')) 249596a63aebSPaolo Bonzini 2496e46bd55dSPaolo Bonzini# Some versions of Mac OS X incorrectly define SIZE_MAX 2497e46bd55dSPaolo Bonziniconfig_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles(''' 2498e46bd55dSPaolo Bonzini #include <stdint.h> 2499e46bd55dSPaolo Bonzini #include <stdio.h> 2500b5d3dac1SPaolo Bonzini int main(void) { 2501e46bd55dSPaolo Bonzini return printf("%zu", SIZE_MAX); 2502e46bd55dSPaolo Bonzini }''', args: ['-Werror'])) 2503e46bd55dSPaolo Bonzini 2504e61f1efeSRichard Henderson# See if 64-bit atomic operations are supported. 2505e61f1efeSRichard Henderson# Note that without __atomic builtins, we can only 2506e61f1efeSRichard Henderson# assume atomic loads/stores max at pointer size. 2507e61f1efeSRichard Hendersonconfig_host_data.set('CONFIG_ATOMIC64', cc.links(''' 2508bd87a367SPaolo Bonzini #include <stdint.h> 2509bd87a367SPaolo Bonzini int main(void) 2510bd87a367SPaolo Bonzini { 2511e61f1efeSRichard Henderson uint64_t x = 0, y = 0; 2512bd87a367SPaolo Bonzini y = __atomic_load_n(&x, __ATOMIC_RELAXED); 2513bd87a367SPaolo Bonzini __atomic_store_n(&x, y, __ATOMIC_RELAXED); 2514bd87a367SPaolo Bonzini __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2515bd87a367SPaolo Bonzini __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 2516bd87a367SPaolo Bonzini __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 2517bd87a367SPaolo Bonzini return 0; 2518e61f1efeSRichard Henderson }''')) 2519bd87a367SPaolo Bonzini 25206479dd74SRichard Hendersonhas_int128_type = cc.compiles(''' 25216479dd74SRichard Henderson __int128_t a; 25226479dd74SRichard Henderson __uint128_t b; 25236479dd74SRichard Henderson int main(void) { b = a; }''') 25246479dd74SRichard Hendersonconfig_host_data.set('CONFIG_INT128_TYPE', has_int128_type) 25256479dd74SRichard Henderson 25266479dd74SRichard Hendersonhas_int128 = has_int128_type and cc.links(''' 2527848126d1SMarc-André Lureau __int128_t a; 2528848126d1SMarc-André Lureau __uint128_t b; 2529848126d1SMarc-André Lureau int main (void) { 2530848126d1SMarc-André Lureau a = a + b; 2531848126d1SMarc-André Lureau b = a * b; 2532848126d1SMarc-André Lureau a = a * a; 2533848126d1SMarc-André Lureau return 0; 2534848126d1SMarc-André Lureau }''') 2535848126d1SMarc-André Lureauconfig_host_data.set('CONFIG_INT128', has_int128) 2536848126d1SMarc-André Lureau 25376479dd74SRichard Hendersonif has_int128_type 2538d2958fb0SMarc-André Lureau # "do we have 128-bit atomics which are handled inline and specifically not 2539d2958fb0SMarc-André Lureau # via libatomic". The reason we can't use libatomic is documented in the 2540d2958fb0SMarc-André Lureau # comment starting "GCC is a house divided" in include/qemu/atomic128.h. 2541e61f1efeSRichard Henderson # We only care about these operations on 16-byte aligned pointers, so 2542e61f1efeSRichard Henderson # force 16-byte alignment of the pointer, which may be greater than 2543e61f1efeSRichard Henderson # __alignof(unsigned __int128) for the host. 2544e61f1efeSRichard Henderson atomic_test_128 = ''' 2545e61f1efeSRichard Henderson int main(int ac, char **av) { 25466479dd74SRichard Henderson __uint128_t *p = __builtin_assume_aligned(av[ac - 1], 16); 2547e61f1efeSRichard Henderson p[1] = __atomic_load_n(&p[0], __ATOMIC_RELAXED); 2548e61f1efeSRichard Henderson __atomic_store_n(&p[2], p[3], __ATOMIC_RELAXED); 2549e61f1efeSRichard Henderson __atomic_compare_exchange_n(&p[4], &p[5], p[6], 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2550e61f1efeSRichard Henderson return 0; 2551e61f1efeSRichard Henderson }''' 2552e61f1efeSRichard Henderson has_atomic128 = cc.links(atomic_test_128) 2553848126d1SMarc-André Lureau 2554848126d1SMarc-André Lureau config_host_data.set('CONFIG_ATOMIC128', has_atomic128) 2555848126d1SMarc-André Lureau 2556848126d1SMarc-André Lureau if not has_atomic128 2557e61f1efeSRichard Henderson # Even with __builtin_assume_aligned, the above test may have failed 2558e61f1efeSRichard Henderson # without optimization enabled. Try again with optimizations locally 2559e61f1efeSRichard Henderson # enabled for the function. See 2560e61f1efeSRichard Henderson # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107389 2561e61f1efeSRichard Henderson has_atomic128_opt = cc.links('__attribute__((optimize("O1")))' + atomic_test_128) 2562e61f1efeSRichard Henderson config_host_data.set('CONFIG_ATOMIC128_OPT', has_atomic128_opt) 2563e61f1efeSRichard Henderson 2564e61f1efeSRichard Henderson if not has_atomic128_opt 2565e61f1efeSRichard Henderson config_host_data.set('CONFIG_CMPXCHG128', cc.links(''' 2566848126d1SMarc-André Lureau int main(void) 2567848126d1SMarc-André Lureau { 25686479dd74SRichard Henderson __uint128_t x = 0, y = 0; 2569848126d1SMarc-André Lureau __sync_val_compare_and_swap_16(&x, y, x); 2570848126d1SMarc-André Lureau return 0; 2571848126d1SMarc-André Lureau } 2572e61f1efeSRichard Henderson ''')) 2573e61f1efeSRichard Henderson endif 2574848126d1SMarc-André Lureau endif 2575848126d1SMarc-André Lureauendif 2576bd87a367SPaolo Bonzini 2577bd87a367SPaolo Bonziniconfig_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + ''' 2578bd87a367SPaolo Bonzini #include <sys/auxv.h> 2579bd87a367SPaolo Bonzini int main(void) { 2580bd87a367SPaolo Bonzini return getauxval(AT_HWCAP) == 0; 2581bd87a367SPaolo Bonzini }''')) 2582bd87a367SPaolo Bonzini 25830dae95d4SPaolo Bonziniconfig_host_data.set('CONFIG_USBFS', have_linux_user and cc.compiles(''' 25840dae95d4SPaolo Bonzini #include <linux/usbdevice_fs.h> 25850dae95d4SPaolo Bonzini 25860dae95d4SPaolo Bonzini #ifndef USBDEVFS_GET_CAPABILITIES 25870dae95d4SPaolo Bonzini #error "USBDEVFS_GET_CAPABILITIES undefined" 25880dae95d4SPaolo Bonzini #endif 25890dae95d4SPaolo Bonzini 25900dae95d4SPaolo Bonzini #ifndef USBDEVFS_DISCONNECT_CLAIM 25910dae95d4SPaolo Bonzini #error "USBDEVFS_DISCONNECT_CLAIM undefined" 25920dae95d4SPaolo Bonzini #endif 25930dae95d4SPaolo Bonzini 25940dae95d4SPaolo Bonzini int main(void) { return 0; }''')) 25950dae95d4SPaolo Bonzini 25962edd2c04SPaolo Bonzinihave_keyring = get_option('keyring') \ 25972edd2c04SPaolo Bonzini .require(targetos == 'linux', error_message: 'keyring is only available on Linux') \ 25982edd2c04SPaolo Bonzini .require(cc.compiles(''' 25992edd2c04SPaolo Bonzini #include <errno.h> 26002edd2c04SPaolo Bonzini #include <asm/unistd.h> 26012edd2c04SPaolo Bonzini #include <linux/keyctl.h> 26022edd2c04SPaolo Bonzini #include <sys/syscall.h> 26032edd2c04SPaolo Bonzini #include <unistd.h> 26042edd2c04SPaolo Bonzini int main(void) { 26052edd2c04SPaolo Bonzini return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 26062edd2c04SPaolo Bonzini }'''), error_message: 'keyctl syscall not available on this system').allowed() 26072edd2c04SPaolo Bonziniconfig_host_data.set('CONFIG_SECRET_KEYRING', have_keyring) 26082edd2c04SPaolo Bonzini 2609622753d2SPaolo Bonzinihave_cpuid_h = cc.links(''' 2610622753d2SPaolo Bonzini #include <cpuid.h> 2611622753d2SPaolo Bonzini int main(void) { 2612622753d2SPaolo Bonzini unsigned a, b, c, d; 2613622753d2SPaolo Bonzini unsigned max = __get_cpuid_max(0, 0); 2614622753d2SPaolo Bonzini 2615622753d2SPaolo Bonzini if (max >= 1) { 2616622753d2SPaolo Bonzini __cpuid(1, a, b, c, d); 2617622753d2SPaolo Bonzini } 2618622753d2SPaolo Bonzini 2619622753d2SPaolo Bonzini if (max >= 7) { 2620622753d2SPaolo Bonzini __cpuid_count(7, 0, a, b, c, d); 2621622753d2SPaolo Bonzini } 2622622753d2SPaolo Bonzini 2623622753d2SPaolo Bonzini return 0; 2624622753d2SPaolo Bonzini }''') 2625622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_CPUID_H', have_cpuid_h) 2626622753d2SPaolo Bonzini 2627622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX2_OPT', get_option('avx2') \ 2628622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX2') \ 2629622753d2SPaolo Bonzini .require(cc.links(''' 2630622753d2SPaolo Bonzini #include <cpuid.h> 2631622753d2SPaolo Bonzini #include <immintrin.h> 2632701ea587SRichard Henderson static int __attribute__((target("avx2"))) bar(void *a) { 2633622753d2SPaolo Bonzini __m256i x = *(__m256i *)a; 2634622753d2SPaolo Bonzini return _mm256_testz_si256(x, x); 2635622753d2SPaolo Bonzini } 2636b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2637622753d2SPaolo Bonzini '''), error_message: 'AVX2 not available').allowed()) 2638622753d2SPaolo Bonzini 2639622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX512F_OPT', get_option('avx512f') \ 2640622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512F') \ 2641622753d2SPaolo Bonzini .require(cc.links(''' 2642622753d2SPaolo Bonzini #include <cpuid.h> 2643622753d2SPaolo Bonzini #include <immintrin.h> 2644701ea587SRichard Henderson static int __attribute__((target("avx512f"))) bar(void *a) { 2645622753d2SPaolo Bonzini __m512i x = *(__m512i *)a; 2646622753d2SPaolo Bonzini return _mm512_test_epi64_mask(x, x); 2647622753d2SPaolo Bonzini } 2648b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2649622753d2SPaolo Bonzini '''), error_message: 'AVX512F not available').allowed()) 2650622753d2SPaolo Bonzini 265104ffce13Sling xuconfig_host_data.set('CONFIG_AVX512BW_OPT', get_option('avx512bw') \ 265204ffce13Sling xu .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512BW') \ 265304ffce13Sling xu .require(cc.links(''' 265404ffce13Sling xu #include <cpuid.h> 265504ffce13Sling xu #include <immintrin.h> 2656dc165fcdSRichard Henderson static int __attribute__((target("avx512bw"))) bar(void *a) { 265704ffce13Sling xu __m512i *x = a; 265804ffce13Sling xu __m512i res= _mm512_abs_epi8(*x); 265904ffce13Sling xu return res[1]; 266004ffce13Sling xu } 266104ffce13Sling xu int main(int argc, char *argv[]) { return bar(argv[0]); } 266204ffce13Sling xu '''), error_message: 'AVX512BW not available').allowed()) 266304ffce13Sling xu 26648d97f28eSRichard Henderson# For both AArch64 and AArch32, detect if builtins are available. 26658d97f28eSRichard Hendersonconfig_host_data.set('CONFIG_ARM_AES_BUILTIN', cc.compiles(''' 26668d97f28eSRichard Henderson #include <arm_neon.h> 26678d97f28eSRichard Henderson #ifndef __ARM_FEATURE_AES 26688d97f28eSRichard Henderson __attribute__((target("+crypto"))) 26698d97f28eSRichard Henderson #endif 26708d97f28eSRichard Henderson void foo(uint8x16_t *p) { *p = vaesmcq_u8(*p); } 26718d97f28eSRichard Henderson ''')) 26728d97f28eSRichard Henderson 26733730a734SPaolo Bonzinihave_pvrdma = get_option('pvrdma') \ 26743730a734SPaolo Bonzini .require(rdma.found(), error_message: 'PVRDMA requires OpenFabrics libraries') \ 2675354d2d9bSJuan Quintela .require(cc.compiles(gnu_source_prefix + ''' 2676354d2d9bSJuan Quintela #include <sys/mman.h> 26773730a734SPaolo Bonzini int main(void) 26783730a734SPaolo Bonzini { 26793730a734SPaolo Bonzini char buf = 0; 26803730a734SPaolo Bonzini void *addr = &buf; 26813730a734SPaolo Bonzini addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 26823730a734SPaolo Bonzini 26833730a734SPaolo Bonzini return 0; 26843730a734SPaolo Bonzini }'''), error_message: 'PVRDMA requires mremap').allowed() 26853730a734SPaolo Bonzini 26863730a734SPaolo Bonziniif have_pvrdma 2687354d2d9bSJuan Quintela config_host_data.set('LEGACY_RDMA_REG_MR', not cc.links(''' 26883730a734SPaolo Bonzini #include <infiniband/verbs.h> 26893730a734SPaolo Bonzini int main(void) 26903730a734SPaolo Bonzini { 26913730a734SPaolo Bonzini struct ibv_mr *mr; 26923730a734SPaolo Bonzini struct ibv_pd *pd = NULL; 26933730a734SPaolo Bonzini size_t length = 10; 26943730a734SPaolo Bonzini uint64_t iova = 0; 26953730a734SPaolo Bonzini int access = 0; 26963730a734SPaolo Bonzini void *addr = NULL; 26973730a734SPaolo Bonzini 26983730a734SPaolo Bonzini mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 26993730a734SPaolo Bonzini ibv_dereg_mr(mr); 27003730a734SPaolo Bonzini return 0; 27013730a734SPaolo Bonzini }''')) 27023730a734SPaolo Bonziniendif 27033730a734SPaolo Bonzini 2704b87df904SPaolo Bonziniif get_option('membarrier').disabled() 2705b87df904SPaolo Bonzini have_membarrier = false 2706b87df904SPaolo Bonzinielif targetos == 'windows' 2707b87df904SPaolo Bonzini have_membarrier = true 2708b87df904SPaolo Bonzinielif targetos == 'linux' 2709b87df904SPaolo Bonzini have_membarrier = cc.compiles(''' 2710b87df904SPaolo Bonzini #include <linux/membarrier.h> 2711b87df904SPaolo Bonzini #include <sys/syscall.h> 2712b87df904SPaolo Bonzini #include <unistd.h> 2713b87df904SPaolo Bonzini #include <stdlib.h> 2714b87df904SPaolo Bonzini int main(void) { 2715b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 2716b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 2717b87df904SPaolo Bonzini exit(0); 2718b87df904SPaolo Bonzini }''') 2719b87df904SPaolo Bonziniendif 2720b87df904SPaolo Bonziniconfig_host_data.set('CONFIG_MEMBARRIER', get_option('membarrier') \ 2721b87df904SPaolo Bonzini .require(have_membarrier, error_message: 'membarrier system call not available') \ 2722b87df904SPaolo Bonzini .allowed()) 2723b87df904SPaolo Bonzini 272434b52615SPaolo Bonzinihave_afalg = get_option('crypto_afalg') \ 272534b52615SPaolo Bonzini .require(cc.compiles(gnu_source_prefix + ''' 272634b52615SPaolo Bonzini #include <errno.h> 272734b52615SPaolo Bonzini #include <sys/types.h> 272834b52615SPaolo Bonzini #include <sys/socket.h> 272934b52615SPaolo Bonzini #include <linux/if_alg.h> 273034b52615SPaolo Bonzini int main(void) { 273134b52615SPaolo Bonzini int sock; 273234b52615SPaolo Bonzini sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 273334b52615SPaolo Bonzini return sock; 273434b52615SPaolo Bonzini } 273534b52615SPaolo Bonzini '''), error_message: 'AF_ALG requested but could not be detected').allowed() 273634b52615SPaolo Bonziniconfig_host_data.set('CONFIG_AF_ALG', have_afalg) 273734b52615SPaolo Bonzini 27389d734b85SMarc-André Lureauconfig_host_data.set('CONFIG_AF_VSOCK', cc.has_header_symbol( 27399d734b85SMarc-André Lureau 'linux/vm_sockets.h', 'AF_VSOCK', 27409d734b85SMarc-André Lureau prefix: '#include <sys/socket.h>', 27419d734b85SMarc-André Lureau)) 2742bd87a367SPaolo Bonzini 27438821a389SMarc-André Lureauhave_vss = false 2744872b69e6SMarc-André Lureauhave_vss_sdk = false # old xp/2003 SDK 2745785abf0dSThomas Huthif targetos == 'windows' and 'cpp' in all_languages 27468821a389SMarc-André Lureau have_vss = cxx.compiles(''' 27478821a389SMarc-André Lureau #define __MIDL_user_allocate_free_DEFINED__ 274832478cb6SMarc-André Lureau #include <vss.h> 27498821a389SMarc-André Lureau int main(void) { return VSS_CTX_BACKUP; }''') 2750872b69e6SMarc-André Lureau have_vss_sdk = cxx.has_header('vscoordint.h') 27518821a389SMarc-André Lureauendif 2752872b69e6SMarc-André Lureauconfig_host_data.set('HAVE_VSS_SDK', have_vss_sdk) 27538821a389SMarc-André Lureau 27546391c772SRichard Henderson# Older versions of MinGW do not import _lock_file and _unlock_file properly. 27556391c772SRichard Henderson# This was fixed for v6.0.0 with commit b48e3ac8969d. 27566391c772SRichard Hendersonif targetos == 'windows' 27576391c772SRichard Henderson config_host_data.set('HAVE__LOCK_FILE', cc.links(''' 27586391c772SRichard Henderson #include <stdio.h> 27596391c772SRichard Henderson int main(void) { 27606391c772SRichard Henderson _lock_file(NULL); 27616391c772SRichard Henderson _unlock_file(NULL); 27626391c772SRichard Henderson return 0; 27636391c772SRichard Henderson }''', name: '_lock_file and _unlock_file')) 27646391c772SRichard Hendersonendif 27656391c772SRichard Henderson 2766dbd672c8SPierrick Bouvierif targetos == 'windows' 2767dbd672c8SPierrick Bouvier mingw_has_setjmp_longjmp = cc.links(''' 2768dbd672c8SPierrick Bouvier #include <setjmp.h> 2769dbd672c8SPierrick Bouvier int main(void) { 2770dbd672c8SPierrick Bouvier /* 2771dbd672c8SPierrick Bouvier * These functions are not available in setjmp header, but may be 2772dbd672c8SPierrick Bouvier * available at link time, from libmingwex.a. 2773dbd672c8SPierrick Bouvier */ 2774dbd672c8SPierrick Bouvier extern int __mingw_setjmp(jmp_buf); 2775dbd672c8SPierrick Bouvier extern void __attribute__((noreturn)) __mingw_longjmp(jmp_buf, int); 2776dbd672c8SPierrick Bouvier jmp_buf env; 2777dbd672c8SPierrick Bouvier __mingw_setjmp(env); 2778dbd672c8SPierrick Bouvier __mingw_longjmp(env, 0); 2779dbd672c8SPierrick Bouvier } 2780dbd672c8SPierrick Bouvier ''', name: 'mingw setjmp and longjmp') 2781dbd672c8SPierrick Bouvier 2782dbd672c8SPierrick Bouvier if cpu == 'aarch64' and not mingw_has_setjmp_longjmp 2783dbd672c8SPierrick Bouvier error('mingw must provide setjmp/longjmp for windows-arm64') 2784dbd672c8SPierrick Bouvier endif 2785dbd672c8SPierrick Bouvierendif 2786dbd672c8SPierrick Bouvier 2787a0c9162cSPaolo Bonzini######################## 2788a0c9162cSPaolo Bonzini# Target configuration # 2789a0c9162cSPaolo Bonzini######################## 2790a0c9162cSPaolo Bonzini 27912becc36aSPaolo Bonziniminikconf = find_program('scripts/minikconf.py') 27921f2146f7SPaolo Bonziniconfig_targetos = { 27931f2146f7SPaolo Bonzini (targetos == 'windows' ? 'CONFIG_WIN32' : 'CONFIG_POSIX'): 'y' 27941f2146f7SPaolo Bonzini} 27951f2146f7SPaolo Bonziniif targetos == 'darwin' 27961f2146f7SPaolo Bonzini config_targetos += {'CONFIG_DARWIN': 'y'} 27971f2146f7SPaolo Bonzinielif targetos == 'linux' 27981f2146f7SPaolo Bonzini config_targetos += {'CONFIG_LINUX': 'y'} 27991f2146f7SPaolo Bonziniendif 28001f2146f7SPaolo Bonziniif targetos in bsd_oses 28011f2146f7SPaolo Bonzini config_targetos += {'CONFIG_BSD': 'y'} 28021f2146f7SPaolo Bonziniendif 28031f2146f7SPaolo Bonzini 280405512f55SPaolo Bonziniconfig_all = {} 2805a98006bcSPaolo Bonziniconfig_all_devices = {} 2806ca0fc784SPaolo Bonziniconfig_all_disas = {} 28072becc36aSPaolo Bonziniconfig_devices_mak_list = [] 28082becc36aSPaolo Bonziniconfig_devices_h = {} 2809859aef02SPaolo Bonziniconfig_target_h = {} 28102becc36aSPaolo Bonziniconfig_target_mak = {} 2811ca0fc784SPaolo Bonzini 2812ca0fc784SPaolo Bonzinidisassemblers = { 2813ca0fc784SPaolo Bonzini 'alpha' : ['CONFIG_ALPHA_DIS'], 2814ca0fc784SPaolo Bonzini 'avr' : ['CONFIG_AVR_DIS'], 2815ca0fc784SPaolo Bonzini 'cris' : ['CONFIG_CRIS_DIS'], 28163e7a84eeSTaylor Simpson 'hexagon' : ['CONFIG_HEXAGON_DIS'], 2817ca0fc784SPaolo Bonzini 'hppa' : ['CONFIG_HPPA_DIS'], 2818ca0fc784SPaolo Bonzini 'i386' : ['CONFIG_I386_DIS'], 2819ca0fc784SPaolo Bonzini 'x86_64' : ['CONFIG_I386_DIS'], 2820ca0fc784SPaolo Bonzini 'm68k' : ['CONFIG_M68K_DIS'], 2821ca0fc784SPaolo Bonzini 'microblaze' : ['CONFIG_MICROBLAZE_DIS'], 2822ca0fc784SPaolo Bonzini 'mips' : ['CONFIG_MIPS_DIS'], 2823ca0fc784SPaolo Bonzini 'nios2' : ['CONFIG_NIOS2_DIS'], 2824ca0fc784SPaolo Bonzini 'or1k' : ['CONFIG_OPENRISC_DIS'], 2825ca0fc784SPaolo Bonzini 'ppc' : ['CONFIG_PPC_DIS'], 2826ca0fc784SPaolo Bonzini 'riscv' : ['CONFIG_RISCV_DIS'], 2827ca0fc784SPaolo Bonzini 'rx' : ['CONFIG_RX_DIS'], 2828ca0fc784SPaolo Bonzini 's390' : ['CONFIG_S390_DIS'], 2829ca0fc784SPaolo Bonzini 'sh4' : ['CONFIG_SH4_DIS'], 2830ca0fc784SPaolo Bonzini 'sparc' : ['CONFIG_SPARC_DIS'], 2831ca0fc784SPaolo Bonzini 'xtensa' : ['CONFIG_XTENSA_DIS'], 2832aae1746cSSong Gao 'loongarch' : ['CONFIG_LOONGARCH_DIS'], 2833ca0fc784SPaolo Bonzini} 2834ca0fc784SPaolo Bonzini 2835e1fbd2c4SPaolo Bonzinihave_ivshmem = config_host_data.get('CONFIG_EVENTFD') 28360a189110SPaolo Bonzinihost_kconfig = \ 2837537b7248SPaolo Bonzini (get_option('fuzzing') ? ['CONFIG_FUZZ=y'] : []) + \ 28380d04c4c9SPaolo Bonzini (have_tpm ? ['CONFIG_TPM=y'] : []) + \ 28393f0a5d55SMarc-André Lureau (spice.found() ? ['CONFIG_SPICE=y'] : []) + \ 2840ccd250aaSPaolo Bonzini (have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \ 284188b6e618SPaolo Bonzini (opengl.found() ? ['CONFIG_OPENGL=y'] : []) + \ 28429d71037fSPaolo Bonzini (x11.found() ? ['CONFIG_X11=y'] : []) + \ 28432a3129a3SPaolo Bonzini (have_vhost_user ? ['CONFIG_VHOST_USER=y'] : []) + \ 28442a3129a3SPaolo Bonzini (have_vhost_vdpa ? ['CONFIG_VHOST_VDPA=y'] : []) + \ 28452a3129a3SPaolo Bonzini (have_vhost_kernel ? ['CONFIG_VHOST_KERNEL=y'] : []) + \ 284669202b40SPaolo Bonzini (have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \ 28471f2146f7SPaolo Bonzini (targetos == 'linux' ? ['CONFIG_LINUX=y'] : []) + \ 28483730a734SPaolo Bonzini (have_pvrdma ? ['CONFIG_PVRDMA=y'] : []) + \ 284955116968SJagannathan Raman (multiprocess_allowed ? ['CONFIG_MULTIPROCESS_ALLOWED=y'] : []) + \ 285055116968SJagannathan Raman (vfio_user_server_allowed ? ['CONFIG_VFIO_USER_SERVER_ALLOWED=y'] : []) 28510a189110SPaolo Bonzini 2852a9a74907SPaolo Bonziniignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ] 2853ca0fc784SPaolo Bonzini 2854fdb75aefSPaolo Bonzinidefault_targets = 'CONFIG_DEFAULT_TARGETS' in config_host 2855fdb75aefSPaolo Bonziniactual_target_dirs = [] 2856fbb4121dSPaolo Bonzinifdt_required = [] 2857a81df1b6SPaolo Bonziniforeach target : target_dirs 2858765686d6SPaolo Bonzini config_target = { 'TARGET_NAME': target.split('-')[0] } 2859765686d6SPaolo Bonzini if target.endswith('linux-user') 2860fdb75aefSPaolo Bonzini if targetos != 'linux' 2861fdb75aefSPaolo Bonzini if default_targets 2862fdb75aefSPaolo Bonzini continue 2863fdb75aefSPaolo Bonzini endif 2864fdb75aefSPaolo Bonzini error('Target @0@ is only available on a Linux host'.format(target)) 2865fdb75aefSPaolo Bonzini endif 2866765686d6SPaolo Bonzini config_target += { 'CONFIG_LINUX_USER': 'y' } 2867765686d6SPaolo Bonzini elif target.endswith('bsd-user') 28681f2146f7SPaolo Bonzini if targetos not in bsd_oses 2869fdb75aefSPaolo Bonzini if default_targets 2870fdb75aefSPaolo Bonzini continue 2871fdb75aefSPaolo Bonzini endif 2872fdb75aefSPaolo Bonzini error('Target @0@ is only available on a BSD host'.format(target)) 2873fdb75aefSPaolo Bonzini endif 2874765686d6SPaolo Bonzini config_target += { 'CONFIG_BSD_USER': 'y' } 2875765686d6SPaolo Bonzini elif target.endswith('softmmu') 2876bd0c03b2SPhilippe Mathieu-Daudé config_target += { 'CONFIG_SYSTEM_ONLY': 'y' } 2877765686d6SPaolo Bonzini config_target += { 'CONFIG_SOFTMMU': 'y' } 2878765686d6SPaolo Bonzini endif 2879765686d6SPaolo Bonzini if target.endswith('-user') 2880765686d6SPaolo Bonzini config_target += { 2881765686d6SPaolo Bonzini 'CONFIG_USER_ONLY': 'y', 2882765686d6SPaolo Bonzini 'CONFIG_QEMU_INTERP_PREFIX': 2883ce6119dcSPaolo Bonzini get_option('interp_prefix').replace('%M', config_target['TARGET_NAME']) 2884765686d6SPaolo Bonzini } 2885765686d6SPaolo Bonzini endif 2886859aef02SPaolo Bonzini 28870a189110SPaolo Bonzini accel_kconfig = [] 28888a19980eSPaolo Bonzini foreach sym: accelerators 28898a19980eSPaolo Bonzini if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) 28908a19980eSPaolo Bonzini config_target += { sym: 'y' } 28918a19980eSPaolo Bonzini config_all += { sym: 'y' } 2892dae0ec15SGerd Hoffmann if target in modular_tcg 2893dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_MODULAR': 'y' } 2894dae0ec15SGerd Hoffmann else 2895dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_BUILTIN': 'y' } 2896dae0ec15SGerd Hoffmann endif 28970a189110SPaolo Bonzini accel_kconfig += [ sym + '=y' ] 28988a19980eSPaolo Bonzini endif 28998a19980eSPaolo Bonzini endforeach 29000a189110SPaolo Bonzini if accel_kconfig.length() == 0 2901fdb75aefSPaolo Bonzini if default_targets 2902fdb75aefSPaolo Bonzini continue 2903fdb75aefSPaolo Bonzini endif 2904fdb75aefSPaolo Bonzini error('No accelerator available for target @0@'.format(target)) 2905fdb75aefSPaolo Bonzini endif 29068a19980eSPaolo Bonzini 2907fdb75aefSPaolo Bonzini actual_target_dirs += target 2908812b31d3SAlex Bennée config_target += keyval.load('configs/targets' / target + '.mak') 2909a9a74907SPaolo Bonzini config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' } 2910765686d6SPaolo Bonzini 2911fbb4121dSPaolo Bonzini if 'TARGET_NEED_FDT' in config_target 2912fbb4121dSPaolo Bonzini fdt_required += target 2913fbb4121dSPaolo Bonzini endif 2914fbb4121dSPaolo Bonzini 2915fa73168bSPaolo Bonzini # Add default keys 2916fa73168bSPaolo Bonzini if 'TARGET_BASE_ARCH' not in config_target 2917fa73168bSPaolo Bonzini config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} 2918fa73168bSPaolo Bonzini endif 2919fa73168bSPaolo Bonzini if 'TARGET_ABI_DIR' not in config_target 2920fa73168bSPaolo Bonzini config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']} 2921fa73168bSPaolo Bonzini endif 2922ee3eb3a7SMarc-André Lureau if 'TARGET_BIG_ENDIAN' not in config_target 2923ee3eb3a7SMarc-André Lureau config_target += {'TARGET_BIG_ENDIAN': 'n'} 2924ee3eb3a7SMarc-André Lureau endif 2925859aef02SPaolo Bonzini 2926ca0fc784SPaolo Bonzini foreach k, v: disassemblers 2927823eb013SPaolo Bonzini if host_arch.startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) 2928ca0fc784SPaolo Bonzini foreach sym: v 2929ca0fc784SPaolo Bonzini config_target += { sym: 'y' } 2930ca0fc784SPaolo Bonzini config_all_disas += { sym: 'y' } 2931ca0fc784SPaolo Bonzini endforeach 2932ca0fc784SPaolo Bonzini endif 2933ca0fc784SPaolo Bonzini endforeach 2934ca0fc784SPaolo Bonzini 2935859aef02SPaolo Bonzini config_target_data = configuration_data() 2936859aef02SPaolo Bonzini foreach k, v: config_target 2937859aef02SPaolo Bonzini if not k.startswith('TARGET_') and not k.startswith('CONFIG_') 2938859aef02SPaolo Bonzini # do nothing 2939859aef02SPaolo Bonzini elif ignored.contains(k) 2940859aef02SPaolo Bonzini # do nothing 2941859aef02SPaolo Bonzini elif k == 'TARGET_BASE_ARCH' 2942a9a74907SPaolo Bonzini # Note that TARGET_BASE_ARCH ends up in config-target.h but it is 2943a9a74907SPaolo Bonzini # not used to select files from sourcesets. 2944859aef02SPaolo Bonzini config_target_data.set('TARGET_' + v.to_upper(), 1) 2945765686d6SPaolo Bonzini elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' 2946859aef02SPaolo Bonzini config_target_data.set_quoted(k, v) 2947859aef02SPaolo Bonzini elif v == 'y' 2948859aef02SPaolo Bonzini config_target_data.set(k, 1) 2949ee3eb3a7SMarc-André Lureau elif v == 'n' 2950ee3eb3a7SMarc-André Lureau config_target_data.set(k, 0) 2951859aef02SPaolo Bonzini else 2952859aef02SPaolo Bonzini config_target_data.set(k, v) 2953859aef02SPaolo Bonzini endif 2954859aef02SPaolo Bonzini endforeach 2955cb2c5531SPeter Maydell config_target_data.set('QEMU_ARCH', 2956cb2c5531SPeter Maydell 'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper()) 2957859aef02SPaolo Bonzini config_target_h += {target: configure_file(output: target + '-config-target.h', 2958859aef02SPaolo Bonzini configuration: config_target_data)} 29592becc36aSPaolo Bonzini 29602becc36aSPaolo Bonzini if target.endswith('-softmmu') 2961d1d5e9eeSAlex Bennée config_input = meson.get_external_property(target, 'default') 29622becc36aSPaolo Bonzini config_devices_mak = target + '-config-devices.mak' 29632becc36aSPaolo Bonzini config_devices_mak = configure_file( 2964d1d5e9eeSAlex Bennée input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'], 29652becc36aSPaolo Bonzini output: config_devices_mak, 29662becc36aSPaolo Bonzini depfile: config_devices_mak + '.d', 29672becc36aSPaolo Bonzini capture: true, 29687bc3ca7fSPaolo Bonzini command: [minikconf, 29697bc3ca7fSPaolo Bonzini get_option('default_devices') ? '--defconfig' : '--allnoconfig', 29702becc36aSPaolo Bonzini config_devices_mak, '@DEPFILE@', '@INPUT@', 2971f4063f9cSPhilippe Mathieu-Daudé host_kconfig, accel_kconfig, 2972f4063f9cSPhilippe Mathieu-Daudé 'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y']) 2973859aef02SPaolo Bonzini 2974859aef02SPaolo Bonzini config_devices_data = configuration_data() 2975859aef02SPaolo Bonzini config_devices = keyval.load(config_devices_mak) 2976859aef02SPaolo Bonzini foreach k, v: config_devices 2977859aef02SPaolo Bonzini config_devices_data.set(k, 1) 2978859aef02SPaolo Bonzini endforeach 29792becc36aSPaolo Bonzini config_devices_mak_list += config_devices_mak 2980859aef02SPaolo Bonzini config_devices_h += {target: configure_file(output: target + '-config-devices.h', 2981859aef02SPaolo Bonzini configuration: config_devices_data)} 2982859aef02SPaolo Bonzini config_target += config_devices 2983a98006bcSPaolo Bonzini config_all_devices += config_devices 29842becc36aSPaolo Bonzini endif 29852becc36aSPaolo Bonzini config_target_mak += {target: config_target} 2986a81df1b6SPaolo Bonziniendforeach 2987fdb75aefSPaolo Bonzinitarget_dirs = actual_target_dirs 2988a81df1b6SPaolo Bonzini 29892becc36aSPaolo Bonzini# This configuration is used to build files that are shared by 29902becc36aSPaolo Bonzini# multiple binaries, and then extracted out of the "common" 29912becc36aSPaolo Bonzini# static_library target. 29922becc36aSPaolo Bonzini# 29932becc36aSPaolo Bonzini# We do not use all_sources()/all_dependencies(), because it would 29942becc36aSPaolo Bonzini# build literally all source files, including devices only used by 29952becc36aSPaolo Bonzini# targets that are not built for this compilation. The CONFIG_ALL 29962becc36aSPaolo Bonzini# pseudo symbol replaces it. 29972becc36aSPaolo Bonzini 299805512f55SPaolo Bonziniconfig_all += config_all_devices 29991f2146f7SPaolo Bonziniconfig_all += config_targetos 30002becc36aSPaolo Bonziniconfig_all += config_all_disas 30012becc36aSPaolo Bonziniconfig_all += { 300214efd8d3SPaolo Bonzini 'CONFIG_XEN': xen.found(), 3003c7b64948SPhilippe Mathieu-Daudé 'CONFIG_SYSTEM_ONLY': have_system, 30042becc36aSPaolo Bonzini 'CONFIG_USER_ONLY': have_user, 30052becc36aSPaolo Bonzini 'CONFIG_ALL': true, 30062becc36aSPaolo Bonzini} 30072becc36aSPaolo Bonzini 3008eed56e9aSPaolo Bonzinitarget_configs_h = [] 3009eed56e9aSPaolo Bonziniforeach target: target_dirs 3010eed56e9aSPaolo Bonzini target_configs_h += config_target_h[target] 3011eed56e9aSPaolo Bonzini target_configs_h += config_devices_h.get(target, []) 3012eed56e9aSPaolo Bonziniendforeach 3013eed56e9aSPaolo Bonzinigenh += custom_target('config-poison.h', 3014eed56e9aSPaolo Bonzini input: [target_configs_h], 3015eed56e9aSPaolo Bonzini output: 'config-poison.h', 3016eed56e9aSPaolo Bonzini capture: true, 3017eed56e9aSPaolo Bonzini command: [find_program('scripts/make-config-poison.sh'), 3018eed56e9aSPaolo Bonzini target_configs_h]) 3019eed56e9aSPaolo Bonzini 3020a0c9162cSPaolo Bonzini############## 3021a0c9162cSPaolo Bonzini# Submodules # 3022a0c9162cSPaolo Bonzini############## 30238b18cdbfSRichard Henderson 30248b18cdbfSRichard Hendersoncapstone = not_found 302583602083SThomas Huthif not get_option('capstone').auto() or have_system or have_user 302643ecd166SThomas Huth capstone = dependency('capstone', version: '>=3.0.5', 3027063d5119SPaolo Bonzini method: 'pkg-config', 302883602083SThomas Huth required: get_option('capstone')) 30298f4aea71SDaniel P. Berrangé 30308f4aea71SDaniel P. Berrangé # Some versions of capstone have broken pkg-config file 30318f4aea71SDaniel P. Berrangé # that reports a wrong -I path, causing the #include to 30328f4aea71SDaniel P. Berrangé # fail later. If the system has such a broken version 30338f4aea71SDaniel P. Berrangé # do not use it. 30348f4aea71SDaniel P. Berrangé if capstone.found() and not cc.compiles('#include <capstone.h>', 30358f4aea71SDaniel P. Berrangé dependencies: [capstone]) 30368f4aea71SDaniel P. Berrangé capstone = not_found 303783602083SThomas Huth if get_option('capstone').enabled() 303883602083SThomas Huth error('capstone requested, but it does not appear to work') 30398f4aea71SDaniel P. Berrangé endif 30408f4aea71SDaniel P. Berrangé endif 30418b18cdbfSRichard Hendersonendif 30424d34a86bSPaolo Bonzini 304355116968SJagannathan Ramanlibvfio_user_dep = not_found 304455116968SJagannathan Ramanif have_system and vfio_user_server_allowed 30452019cabfSPaolo Bonzini libvfio_user_proj = subproject('libvfio-user', required: true) 30465328353cSPaolo Bonzini libvfio_user_dep = libvfio_user_proj.get_variable('libvfio_user_dep') 304755116968SJagannathan Ramanendif 304855116968SJagannathan Raman 3049fbb4121dSPaolo Bonzinifdt = not_found 3050c593d841SPhilippe Mathieu-Daudéfdt_opt = get_option('fdt') 3051577bdbcfSPaolo Bonziniif fdt_required.length() > 0 or fdt_opt == 'enabled' 3052577bdbcfSPaolo Bonzini if fdt_opt == 'disabled' 3053577bdbcfSPaolo Bonzini error('fdt disabled but required by targets ' + ', '.join(fdt_required)) 3054577bdbcfSPaolo Bonzini endif 3055577bdbcfSPaolo Bonzini 3056fbb4121dSPaolo Bonzini if fdt_opt in ['enabled', 'auto', 'system'] 3057f0df613bSPaolo Bonzini if get_option('wrap_mode') == 'nodownload' 3058f0df613bSPaolo Bonzini fdt_opt = 'system' 3059f0df613bSPaolo Bonzini endif 3060577bdbcfSPaolo Bonzini fdt = cc.find_library('fdt', required: fdt_opt == 'system') 3061fbb4121dSPaolo Bonzini if fdt.found() and cc.links(''' 3062fbb4121dSPaolo Bonzini #include <libfdt.h> 3063fbb4121dSPaolo Bonzini #include <libfdt_env.h> 3064de47b0ffSThomas Huth int main(void) { fdt_find_max_phandle(NULL, NULL); return 0; }''', 3065fbb4121dSPaolo Bonzini dependencies: fdt) 3066fbb4121dSPaolo Bonzini fdt_opt = 'system' 30676c22853cSThomas Huth elif fdt_opt == 'system' 30686c22853cSThomas Huth error('system libfdt requested, but it is too old (1.5.1 or newer required)') 3069fbb4121dSPaolo Bonzini else 3070577bdbcfSPaolo Bonzini fdt_opt = 'internal' 307187daf898SThomas Huth fdt = not_found 3072fbb4121dSPaolo Bonzini endif 3073fbb4121dSPaolo Bonzini endif 3074577bdbcfSPaolo Bonzini if not fdt.found() 3075577bdbcfSPaolo Bonzini assert(fdt_opt == 'internal') 307658e48b2eSPaolo Bonzini libfdt_proj = subproject('dtc', required: true, 307758e48b2eSPaolo Bonzini default_options: ['tools=false', 'yaml=disabled', 307858e48b2eSPaolo Bonzini 'python=disabled', 'default_library=static']) 307958e48b2eSPaolo Bonzini fdt = libfdt_proj.get_variable('libfdt_dep') 3080fbb4121dSPaolo Bonzini endif 3081c593d841SPhilippe Mathieu-Daudéelse 3082c593d841SPhilippe Mathieu-Daudé fdt_opt = 'disabled' 3083fbb4121dSPaolo Bonziniendif 3084fbb4121dSPaolo Bonzini 30858b18cdbfSRichard Hendersonconfig_host_data.set('CONFIG_CAPSTONE', capstone.found()) 3086fbb4121dSPaolo Bonziniconfig_host_data.set('CONFIG_FDT', fdt.found()) 30874d34a86bSPaolo Bonziniconfig_host_data.set('CONFIG_SLIRP', slirp.found()) 30888b18cdbfSRichard Henderson 3089a0c9162cSPaolo Bonzini##################### 3090a0c9162cSPaolo Bonzini# Generated sources # 3091a0c9162cSPaolo Bonzini##################### 30928b18cdbfSRichard Henderson 3093a0c9162cSPaolo Bonzinigenh += configure_file(output: 'config-host.h', configuration: config_host_data) 3094a81df1b6SPaolo Bonzini 30953f885659SMarc-André Lureauhxtool = find_program('scripts/hxtool') 3096e2c4012bSMarc-André Lureaushaderinclude = find_program('scripts/shaderinclude.py') 3097a81df1b6SPaolo Bonziniqapi_gen = find_program('scripts/qapi-gen.py') 3098654d6b04SPaolo Bonziniqapi_gen_depends = [ meson.current_source_dir() / 'scripts/qapi/__init__.py', 3099654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/commands.py', 3100654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/common.py', 3101654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/error.py', 3102654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/events.py', 3103654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/expr.py', 3104654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/gen.py', 3105654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/introspect.py', 310688d357d2SMarkus Armbruster meson.current_source_dir() / 'scripts/qapi/main.py', 3107654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/parser.py', 3108654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/schema.py', 3109654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/source.py', 3110654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/types.py', 3111654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/visit.py', 3112654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi-gen.py' 3113a81df1b6SPaolo Bonzini] 3114a81df1b6SPaolo Bonzini 3115a81df1b6SPaolo Bonzinitracetool = [ 3116a81df1b6SPaolo Bonzini python, files('scripts/tracetool.py'), 31179c29b741SPaolo Bonzini '--backend=' + ','.join(get_option('trace_backends')) 3118a81df1b6SPaolo Bonzini] 31190572d6cdSStefan Hajnoczitracetool_depends = files( 31200572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/log.py', 31210572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/__init__.py', 31220572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/dtrace.py', 31230572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ftrace.py', 31240572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/simple.py', 31250572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/syslog.py', 31260572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ust.py', 31270572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_c.py', 31280572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_h.py', 31290572d6cdSStefan Hajnoczi 'scripts/tracetool/format/__init__.py', 31300572d6cdSStefan Hajnoczi 'scripts/tracetool/format/d.py', 31310572d6cdSStefan Hajnoczi 'scripts/tracetool/format/simpletrace_stap.py', 31320572d6cdSStefan Hajnoczi 'scripts/tracetool/format/c.py', 31330572d6cdSStefan Hajnoczi 'scripts/tracetool/format/h.py', 31340572d6cdSStefan Hajnoczi 'scripts/tracetool/format/log_stap.py', 31350572d6cdSStefan Hajnoczi 'scripts/tracetool/format/stap.py', 31360572d6cdSStefan Hajnoczi 'scripts/tracetool/__init__.py', 31370572d6cdSStefan Hajnoczi 'scripts/tracetool/vcpu.py' 31380572d6cdSStefan Hajnoczi) 3139a81df1b6SPaolo Bonzini 31402c273f32SMarc-André Lureauqemu_version_cmd = [find_program('scripts/qemu-version.sh'), 31412c273f32SMarc-André Lureau meson.current_source_dir(), 3142b0b4323eSPaolo Bonzini get_option('pkgversion'), meson.project_version()] 31432c273f32SMarc-André Lureauqemu_version = custom_target('qemu-version.h', 31442c273f32SMarc-André Lureau output: 'qemu-version.h', 31452c273f32SMarc-André Lureau command: qemu_version_cmd, 31462c273f32SMarc-André Lureau capture: true, 31472c273f32SMarc-André Lureau build_by_default: true, 31482c273f32SMarc-André Lureau build_always_stale: true) 31492c273f32SMarc-André Lureaugenh += qemu_version 31502c273f32SMarc-André Lureau 31513f885659SMarc-André Lureauhxdep = [] 31523f885659SMarc-André Lureauhx_headers = [ 31533f885659SMarc-André Lureau ['qemu-options.hx', 'qemu-options.def'], 31543f885659SMarc-André Lureau ['qemu-img-cmds.hx', 'qemu-img-cmds.h'], 31553f885659SMarc-André Lureau] 31563f885659SMarc-André Lureauif have_system 31573f885659SMarc-André Lureau hx_headers += [ 31583f885659SMarc-André Lureau ['hmp-commands.hx', 'hmp-commands.h'], 31593f885659SMarc-André Lureau ['hmp-commands-info.hx', 'hmp-commands-info.h'], 31603f885659SMarc-André Lureau ] 31613f885659SMarc-André Lureauendif 31623f885659SMarc-André Lureauforeach d : hx_headers 3163b7c70bf2SMarc-André Lureau hxdep += custom_target(d[1], 31643f885659SMarc-André Lureau input: files(d[0]), 31653f885659SMarc-André Lureau output: d[1], 31663f885659SMarc-André Lureau capture: true, 31673f885659SMarc-André Lureau command: [hxtool, '-h', '@INPUT0@']) 31683f885659SMarc-André Lureauendforeach 31693f885659SMarc-André Lureaugenh += hxdep 31703f885659SMarc-André Lureau 3171a0c9162cSPaolo Bonzini################### 3172a0c9162cSPaolo Bonzini# Collect sources # 3173a0c9162cSPaolo Bonzini################### 3174a81df1b6SPaolo Bonzini 317555567891SPhilippe Mathieu-Daudéauthz_ss = ss.source_set() 31767e2b888fSPhilippe Mathieu-Daudéblockdev_ss = ss.source_set() 31777e2b888fSPhilippe Mathieu-Daudéblock_ss = ss.source_set() 3178c2306d71SPhilippe Mathieu-Daudéchardev_ss = ss.source_set() 31797e2b888fSPhilippe Mathieu-Daudécommon_ss = ss.source_set() 31802389304aSPhilippe Mathieu-Daudécrypto_ss = ss.source_set() 3181f73fb063SPhilippe Mathieu-Daudéhwcore_ss = ss.source_set() 3182f78536b1SPhilippe Mathieu-Daudéio_ss = ss.source_set() 31837e2b888fSPhilippe Mathieu-Daudéqmp_ss = ss.source_set() 3184da33fc09SPhilippe Mathieu-Daudéqom_ss = ss.source_set() 3185de6cd759SPhilippe Mathieu-Daudésystem_ss = ss.source_set() 31867e2b888fSPhilippe Mathieu-Daudéspecific_fuzz_ss = ss.source_set() 31877e2b888fSPhilippe Mathieu-Daudéspecific_ss = ss.source_set() 3188a81df1b6SPaolo Bonzinistub_ss = ss.source_set() 3189a81df1b6SPaolo Bonzinitrace_ss = ss.source_set() 31902becc36aSPaolo Bonziniuser_ss = ss.source_set() 31917e2b888fSPhilippe Mathieu-Daudéutil_ss = ss.source_set() 31922becc36aSPaolo Bonzini 3193c94a7b88SGerd Hoffmann# accel modules 3194c94a7b88SGerd Hoffmannqtest_module_ss = ss.source_set() 3195dae0ec15SGerd Hoffmanntcg_module_ss = ss.source_set() 3196c94a7b88SGerd Hoffmann 31973154fee4SMarc-André Lureaumodules = {} 3198db2e89dfSGerd Hoffmanntarget_modules = {} 31992becc36aSPaolo Bonzinihw_arch = {} 32002becc36aSPaolo Bonzinitarget_arch = {} 3201*01c85e60SPhilippe Mathieu-Daudétarget_system_arch = {} 320246369b50SPhilippe Mathieu-Daudétarget_user_arch = {} 3203a81df1b6SPaolo Bonzini 3204a81df1b6SPaolo Bonzini############### 3205a81df1b6SPaolo Bonzini# Trace files # 3206a81df1b6SPaolo Bonzini############### 3207a81df1b6SPaolo Bonzini 3208c9322ab5SMarc-André Lureau# TODO: add each directory to the subdirs from its own meson.build, once 3209c9322ab5SMarc-André Lureau# we have those 3210a81df1b6SPaolo Bonzinitrace_events_subdirs = [ 3211a81df1b6SPaolo Bonzini 'crypto', 321269ff4d0aSPhilippe Mathieu-Daudé 'qapi', 321369ff4d0aSPhilippe Mathieu-Daudé 'qom', 3214a81df1b6SPaolo Bonzini 'monitor', 321569ff4d0aSPhilippe Mathieu-Daudé 'util', 3216842b42dfSAlex Bennée 'gdbstub', 3217a81df1b6SPaolo Bonzini] 32186ddc1abeSWarner Loshif have_linux_user 3219a81df1b6SPaolo Bonzini trace_events_subdirs += [ 'linux-user' ] 3220a81df1b6SPaolo Bonziniendif 32216ddc1abeSWarner Loshif have_bsd_user 32226ddc1abeSWarner Losh trace_events_subdirs += [ 'bsd-user' ] 32236ddc1abeSWarner Loshendif 3224a81df1b6SPaolo Bonziniif have_block 3225a81df1b6SPaolo Bonzini trace_events_subdirs += [ 3226a81df1b6SPaolo Bonzini 'authz', 3227a81df1b6SPaolo Bonzini 'block', 3228a81df1b6SPaolo Bonzini 'io', 3229a81df1b6SPaolo Bonzini 'nbd', 3230a81df1b6SPaolo Bonzini 'scsi', 3231a81df1b6SPaolo Bonzini ] 3232a81df1b6SPaolo Bonziniendif 3233a81df1b6SPaolo Bonziniif have_system 3234a81df1b6SPaolo Bonzini trace_events_subdirs += [ 32358985db26SPhilippe Mathieu-Daudé 'accel/kvm', 3236a81df1b6SPaolo Bonzini 'audio', 3237a81df1b6SPaolo Bonzini 'backends', 3238a81df1b6SPaolo Bonzini 'backends/tpm', 3239a81df1b6SPaolo Bonzini 'chardev', 324046627f41SAndrew Melnychenko 'ebpf', 3241a81df1b6SPaolo Bonzini 'hw/9pfs', 3242a81df1b6SPaolo Bonzini 'hw/acpi', 324377c05b0bSHao Wu 'hw/adc', 3244a81df1b6SPaolo Bonzini 'hw/alpha', 3245a81df1b6SPaolo Bonzini 'hw/arm', 3246a81df1b6SPaolo Bonzini 'hw/audio', 3247a81df1b6SPaolo Bonzini 'hw/block', 3248a81df1b6SPaolo Bonzini 'hw/block/dataplane', 3249a81df1b6SPaolo Bonzini 'hw/char', 3250a81df1b6SPaolo Bonzini 'hw/display', 3251a81df1b6SPaolo Bonzini 'hw/dma', 3252a81df1b6SPaolo Bonzini 'hw/hyperv', 3253a81df1b6SPaolo Bonzini 'hw/i2c', 3254a81df1b6SPaolo Bonzini 'hw/i386', 3255a81df1b6SPaolo Bonzini 'hw/i386/xen', 3256aa98ee38SDavid Woodhouse 'hw/i386/kvm', 3257a81df1b6SPaolo Bonzini 'hw/ide', 3258a81df1b6SPaolo Bonzini 'hw/input', 3259a81df1b6SPaolo Bonzini 'hw/intc', 3260a81df1b6SPaolo Bonzini 'hw/isa', 3261a81df1b6SPaolo Bonzini 'hw/mem', 3262a81df1b6SPaolo Bonzini 'hw/mips', 3263a81df1b6SPaolo Bonzini 'hw/misc', 3264a81df1b6SPaolo Bonzini 'hw/misc/macio', 3265a81df1b6SPaolo Bonzini 'hw/net', 326698e5d7a2SVikram Garhwal 'hw/net/can', 3267ce0e6a2cSMark Cave-Ayland 'hw/nubus', 326888eea45cSKlaus Jensen 'hw/nvme', 3269a81df1b6SPaolo Bonzini 'hw/nvram', 3270a81df1b6SPaolo Bonzini 'hw/pci', 3271a81df1b6SPaolo Bonzini 'hw/pci-host', 3272a81df1b6SPaolo Bonzini 'hw/ppc', 3273a81df1b6SPaolo Bonzini 'hw/rdma', 3274a81df1b6SPaolo Bonzini 'hw/rdma/vmw', 3275a81df1b6SPaolo Bonzini 'hw/rtc', 3276a81df1b6SPaolo Bonzini 'hw/s390x', 3277a81df1b6SPaolo Bonzini 'hw/scsi', 3278a81df1b6SPaolo Bonzini 'hw/sd', 3279ad52cfc1SBALATON Zoltan 'hw/sh4', 3280a81df1b6SPaolo Bonzini 'hw/sparc', 3281a81df1b6SPaolo Bonzini 'hw/sparc64', 3282a81df1b6SPaolo Bonzini 'hw/ssi', 3283a81df1b6SPaolo Bonzini 'hw/timer', 3284a81df1b6SPaolo Bonzini 'hw/tpm', 3285bc4e68d3SJeuk Kim 'hw/ufs', 3286a81df1b6SPaolo Bonzini 'hw/usb', 3287a81df1b6SPaolo Bonzini 'hw/vfio', 3288a81df1b6SPaolo Bonzini 'hw/virtio', 3289a81df1b6SPaolo Bonzini 'hw/watchdog', 3290a81df1b6SPaolo Bonzini 'hw/xen', 3291a81df1b6SPaolo Bonzini 'hw/gpio', 3292a81df1b6SPaolo Bonzini 'migration', 3293a81df1b6SPaolo Bonzini 'net', 32948b7a5507SPhilippe Mathieu-Daudé 'softmmu', 3295a81df1b6SPaolo Bonzini 'ui', 3296ad22c308SElena Ufimtseva 'hw/remote', 3297a81df1b6SPaolo Bonzini ] 3298a81df1b6SPaolo Bonziniendif 32998985db26SPhilippe Mathieu-Daudéif have_system or have_user 33008985db26SPhilippe Mathieu-Daudé trace_events_subdirs += [ 33018985db26SPhilippe Mathieu-Daudé 'accel/tcg', 33028985db26SPhilippe Mathieu-Daudé 'hw/core', 33038985db26SPhilippe Mathieu-Daudé 'target/arm', 3304a1477da3SAlexander Graf 'target/arm/hvf', 33058985db26SPhilippe Mathieu-Daudé 'target/hppa', 33068985db26SPhilippe Mathieu-Daudé 'target/i386', 33078985db26SPhilippe Mathieu-Daudé 'target/i386/kvm', 330834b8ff25SPhilippe Mathieu-Daudé 'target/mips/tcg', 33096f83e277SRichard Henderson 'target/nios2', 33108985db26SPhilippe Mathieu-Daudé 'target/ppc', 33118985db26SPhilippe Mathieu-Daudé 'target/riscv', 33128985db26SPhilippe Mathieu-Daudé 'target/s390x', 331367043607SCho, Yu-Chen 'target/s390x/kvm', 33148985db26SPhilippe Mathieu-Daudé 'target/sparc', 33158985db26SPhilippe Mathieu-Daudé ] 33168985db26SPhilippe Mathieu-Daudéendif 3317a81df1b6SPaolo Bonzini 33180df750e9SMarc-André Lureauvhost_user = not_found 33192a3129a3SPaolo Bonziniif targetos == 'linux' and have_vhost_user 33200df750e9SMarc-André Lureau libvhost_user = subproject('libvhost-user') 33210df750e9SMarc-André Lureau vhost_user = libvhost_user.get_variable('vhost_user_dep') 33220df750e9SMarc-André Lureauendif 33230df750e9SMarc-André Lureau 3324a6caeee8SXie Yongjilibvduse = not_found 3325a6caeee8SXie Yongjiif have_libvduse 3326a6caeee8SXie Yongji libvduse_proj = subproject('libvduse') 3327a6caeee8SXie Yongji libvduse = libvduse_proj.get_variable('libvduse_dep') 3328a6caeee8SXie Yongjiendif 3329a6caeee8SXie Yongji 3330b83a80e8SVladimir Sementsov-Ogievskiy# NOTE: the trace/ subdirectory needs the qapi_trace_events variable 3331b83a80e8SVladimir Sementsov-Ogievskiy# that is filled in by qapi/. 3332a81df1b6SPaolo Bonzinisubdir('qapi') 3333a81df1b6SPaolo Bonzinisubdir('qobject') 3334a81df1b6SPaolo Bonzinisubdir('stubs') 3335a81df1b6SPaolo Bonzinisubdir('trace') 3336a81df1b6SPaolo Bonzinisubdir('util') 33375582c58fSMarc-André Lureausubdir('qom') 33385582c58fSMarc-André Lureausubdir('authz') 3339a81df1b6SPaolo Bonzinisubdir('crypto') 33402d78b56eSMarc-André Lureausubdir('ui') 33417d5983e3SNicolas Saenz Juliennesubdir('hw') 3342842b42dfSAlex Bennéesubdir('gdbstub') 3343a81df1b6SPaolo Bonzini 33443154fee4SMarc-André Lureauif enable_modules 33453154fee4SMarc-André Lureau libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO') 33463154fee4SMarc-André Lureau modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO') 33473154fee4SMarc-André Lureauendif 33483154fee4SMarc-André Lureau 33491f2146f7SPaolo Bonziniqom_ss = qom_ss.apply(config_targetos, strict: false) 33507d5983e3SNicolas Saenz Juliennelibqom = static_library('qom', qom_ss.sources() + genh, 33517d5983e3SNicolas Saenz Julienne dependencies: [qom_ss.dependencies()], 33524c545a05SPaolo Bonzini name_suffix: 'fa', 33534c545a05SPaolo Bonzini build_by_default: false) 33547d5983e3SNicolas Saenz Julienneqom = declare_dependency(link_whole: libqom) 33557d5983e3SNicolas Saenz Julienne 33567d5983e3SNicolas Saenz Julienneevent_loop_base = files('event-loop-base.c') 33574c545a05SPaolo Bonzinievent_loop_base = static_library('event-loop-base', 33584c545a05SPaolo Bonzini sources: event_loop_base + genh, 33594c545a05SPaolo Bonzini name_suffix: 'fa', 33604c545a05SPaolo Bonzini build_by_default: false) 33617d5983e3SNicolas Saenz Julienneevent_loop_base = declare_dependency(link_whole: event_loop_base, 33627d5983e3SNicolas Saenz Julienne dependencies: [qom]) 33637d5983e3SNicolas Saenz Julienne 33642becc36aSPaolo Bonzinistub_ss = stub_ss.apply(config_all, strict: false) 3365a81df1b6SPaolo Bonzini 3366a81df1b6SPaolo Bonziniutil_ss.add_all(trace_ss) 33672becc36aSPaolo Bonziniutil_ss = util_ss.apply(config_all, strict: false) 3368a81df1b6SPaolo Bonzinilibqemuutil = static_library('qemuutil', 33694c545a05SPaolo Bonzini build_by_default: false, 3370a81df1b6SPaolo Bonzini sources: util_ss.sources() + stub_ss.sources() + genh, 33716d7c7c2dSPaolo Bonzini dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman]) 3372a81df1b6SPaolo Bonziniqemuutil = declare_dependency(link_with: libqemuutil, 337370ac26b9SNicolas Saenz Julienne sources: genh + version_res, 337470ac26b9SNicolas Saenz Julienne dependencies: [event_loop_base]) 3375a81df1b6SPaolo Bonzini 3376957b31f6SPhilippe Mathieu-Daudéif have_system or have_user 3377abff1abfSPaolo Bonzini decodetree = generator(find_program('scripts/decodetree.py'), 3378abff1abfSPaolo Bonzini output: 'decode-@BASENAME@.c.inc', 3379abff1abfSPaolo Bonzini arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@']) 3380957b31f6SPhilippe Mathieu-Daudé subdir('libdecnumber') 3381957b31f6SPhilippe Mathieu-Daudé subdir('target') 3382957b31f6SPhilippe Mathieu-Daudéendif 3383abff1abfSPaolo Bonzini 3384478e943fSPaolo Bonzinisubdir('audio') 33857fcfd456SMarc-André Lureausubdir('io') 3386848e8ff6SMarc-André Lureausubdir('chardev') 3387ec0d5893SMarc-André Lureausubdir('fsdev') 3388708eab42SMarc-André Lureausubdir('dump') 3389ec0d5893SMarc-André Lureau 3390f285bd3fSPhilippe Mathieu-Daudéif have_block 33915e5733e5SMarc-André Lureau block_ss.add(files( 33925e5733e5SMarc-André Lureau 'block.c', 33935e5733e5SMarc-André Lureau 'blockjob.c', 33945e5733e5SMarc-André Lureau 'job.c', 33955e5733e5SMarc-André Lureau 'qemu-io-cmds.c', 33965e5733e5SMarc-André Lureau )) 3397406523f6SPaolo Bonzini if config_host_data.get('CONFIG_REPLICATION') 3398406523f6SPaolo Bonzini block_ss.add(files('replication.c')) 3399406523f6SPaolo Bonzini endif 34005e5733e5SMarc-André Lureau 34015e5733e5SMarc-André Lureau subdir('nbd') 34025e5733e5SMarc-André Lureau subdir('scsi') 34035e5733e5SMarc-André Lureau subdir('block') 34045e5733e5SMarc-André Lureau 34054a96337dSPaolo Bonzini blockdev_ss.add(files( 34064a96337dSPaolo Bonzini 'blockdev.c', 3407cbc20bfbSStefan Hajnoczi 'blockdev-nbd.c', 34084a96337dSPaolo Bonzini 'iothread.c', 34094a96337dSPaolo Bonzini 'job-qmp.c', 34103eacf70bSRoman Bolshakov ), gnutls) 34114a96337dSPaolo Bonzini 34124a96337dSPaolo Bonzini # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon, 34134a96337dSPaolo Bonzini # os-win32.c does not 34144a96337dSPaolo Bonzini blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c')) 3415de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')]) 3416f285bd3fSPhilippe Mathieu-Daudéendif 34174a96337dSPaolo Bonzini 3418fe0007f3SPhilippe Mathieu-Daudécommon_ss.add(files('cpu-common.c')) 3419fe0007f3SPhilippe Mathieu-Daudéspecific_ss.add(files('cpu-target.c')) 34204a96337dSPaolo Bonzini 34215d3ea0e1SPaolo Bonzinisubdir('softmmu') 3422c9322ab5SMarc-André Lureau 342344b99a6dSRichard Henderson# Work around a gcc bug/misfeature wherein constant propagation looks 342444b99a6dSRichard Henderson# through an alias: 342544b99a6dSRichard Henderson# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99696 342644b99a6dSRichard Henderson# to guess that a const variable is always zero. Without lto, this is 342744b99a6dSRichard Henderson# impossible, as the alias is restricted to page-vary-common.c. Indeed, 342844b99a6dSRichard Henderson# without lto, not even the alias is required -- we simply use different 342944b99a6dSRichard Henderson# declarations in different compilation units. 343044b99a6dSRichard Hendersonpagevary = files('page-vary-common.c') 343144b99a6dSRichard Hendersonif get_option('b_lto') 343244b99a6dSRichard Henderson pagevary_flags = ['-fno-lto'] 343344b99a6dSRichard Henderson if get_option('cfi') 343444b99a6dSRichard Henderson pagevary_flags += '-fno-sanitize=cfi-icall' 343544b99a6dSRichard Henderson endif 343654c9b194SThomas Huth pagevary = static_library('page-vary-common', sources: pagevary + genh, 343744b99a6dSRichard Henderson c_args: pagevary_flags) 343844b99a6dSRichard Henderson pagevary = declare_dependency(link_with: pagevary) 343944b99a6dSRichard Hendersonendif 344044b99a6dSRichard Hendersoncommon_ss.add(pagevary) 34418c7907a1SPhilippe Mathieu-Daudéspecific_ss.add(files('page-vary-target.c')) 34426670d4d0SRichard Henderson 3443ab318051SMarc-André Lureausubdir('backends') 3444c574e161SMarc-André Lureausubdir('disas') 344555166230SMarc-André Lureausubdir('migration') 3446ff219dcaSPaolo Bonzinisubdir('monitor') 3447cdaf0722SMarc-André Lureausubdir('net') 344817ef2af6SMarc-André Lureausubdir('replay') 34498df9f0c3SPhilippe Mathieu-Daudésubdir('semihosting') 3450aa09b3d5SMarkus Armbrustersubdir('stats') 3451104cc2c0SRichard Hendersonsubdir('tcg') 3452c6347541SRichard Hendersonsubdir('fpu') 34531a82878aSMarc-André Lureausubdir('accel') 3454f556b4a1SPaolo Bonzinisubdir('plugins') 3455bbf15aafSRichard Hendersonsubdir('ebpf') 3456bbf15aafSRichard Henderson 3457bbf15aafSRichard Hendersoncommon_user_inc = [] 3458bbf15aafSRichard Henderson 3459bbf15aafSRichard Hendersonsubdir('common-user') 3460b309c321SMarc-André Lureausubdir('bsd-user') 34613a30446aSMarc-André Lureausubdir('linux-user') 346246627f41SAndrew Melnychenko 3463a2ce7dbdSPaolo Bonzini# needed for fuzzing binaries 3464a2ce7dbdSPaolo Bonzinisubdir('tests/qtest/libqos') 346564ed6f92SPaolo Bonzinisubdir('tests/qtest/fuzz') 3466a2ce7dbdSPaolo Bonzini 3467c94a7b88SGerd Hoffmann# accel modules 3468dae0ec15SGerd Hoffmanntcg_real_module_ss = ss.source_set() 3469dae0ec15SGerd Hoffmanntcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss) 3470dae0ec15SGerd Hoffmannspecific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss) 3471dae0ec15SGerd Hoffmanntarget_modules += { 'accel' : { 'qtest': qtest_module_ss, 3472dae0ec15SGerd Hoffmann 'tcg': tcg_real_module_ss }} 3473c94a7b88SGerd Hoffmann 3474a0c9162cSPaolo Bonzini######################## 3475a0c9162cSPaolo Bonzini# Library dependencies # 3476a0c9162cSPaolo Bonzini######################## 3477a0c9162cSPaolo Bonzini 3478f5723ab6SGerd Hoffmannmodinfo_collect = find_program('scripts/modinfo-collect.py') 34795ebbfeccSGerd Hoffmannmodinfo_generate = find_program('scripts/modinfo-generate.py') 3480f5723ab6SGerd Hoffmannmodinfo_files = [] 3481f5723ab6SGerd Hoffmann 34823154fee4SMarc-André Lureaublock_mods = [] 348321d2140dSPhilippe Mathieu-Daudésystem_mods = [] 34843154fee4SMarc-André Lureauforeach d, list : modules 3485ef709860SPaolo Bonzini if not (d == 'block' ? have_block : have_system) 3486ef709860SPaolo Bonzini continue 3487ef709860SPaolo Bonzini endif 3488ef709860SPaolo Bonzini 34893154fee4SMarc-André Lureau foreach m, module_ss : list 34906002711cSPaolo Bonzini if enable_modules 34913e292c51SGerd Hoffmann module_ss = module_ss.apply(config_all, strict: false) 34923154fee4SMarc-André Lureau sl = static_library(d + '-' + m, [genh, module_ss.sources()], 34933154fee4SMarc-André Lureau dependencies: [modulecommon, module_ss.dependencies()], pic: true) 34943154fee4SMarc-André Lureau if d == 'block' 34953154fee4SMarc-André Lureau block_mods += sl 34963154fee4SMarc-André Lureau else 349721d2140dSPhilippe Mathieu-Daudé system_mods += sl 34983154fee4SMarc-André Lureau endif 3499f5723ab6SGerd Hoffmann if module_ss.sources() != [] 3500f5723ab6SGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) as 3501f5723ab6SGerd Hoffmann # input. Sources can be used multiple times but objects are 3502f5723ab6SGerd Hoffmann # unique when it comes to lookup in compile_commands.json. 3503f5723ab6SGerd Hoffmann # Depnds on a mesion version with 3504f5723ab6SGerd Hoffmann # https://github.com/mesonbuild/meson/pull/8900 3505f5723ab6SGerd Hoffmann modinfo_files += custom_target(d + '-' + m + '.modinfo', 3506f5723ab6SGerd Hoffmann output: d + '-' + m + '.modinfo', 3507ac347111SPaolo Bonzini input: module_ss.sources() + genh, 3508f5723ab6SGerd Hoffmann capture: true, 3509ac347111SPaolo Bonzini command: [modinfo_collect, module_ss.sources()]) 3510f5723ab6SGerd Hoffmann endif 35113154fee4SMarc-André Lureau else 35123154fee4SMarc-André Lureau if d == 'block' 35133154fee4SMarc-André Lureau block_ss.add_all(module_ss) 35143154fee4SMarc-André Lureau else 3515de6cd759SPhilippe Mathieu-Daudé system_ss.add_all(module_ss) 35163154fee4SMarc-André Lureau endif 35173154fee4SMarc-André Lureau endif 35183154fee4SMarc-André Lureau endforeach 35193154fee4SMarc-André Lureauendforeach 35203154fee4SMarc-André Lureau 3521db2e89dfSGerd Hoffmannforeach d, list : target_modules 3522db2e89dfSGerd Hoffmann foreach m, module_ss : list 35236002711cSPaolo Bonzini if enable_modules 3524db2e89dfSGerd Hoffmann foreach target : target_dirs 3525db2e89dfSGerd Hoffmann if target.endswith('-softmmu') 3526db2e89dfSGerd Hoffmann config_target = config_target_mak[target] 35271f2146f7SPaolo Bonzini config_target += config_targetos 3528db2e89dfSGerd Hoffmann target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 3529db2e89dfSGerd Hoffmann c_args = ['-DNEED_CPU_H', 3530db2e89dfSGerd Hoffmann '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 3531db2e89dfSGerd Hoffmann '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3532db2e89dfSGerd Hoffmann target_module_ss = module_ss.apply(config_target, strict: false) 3533db2e89dfSGerd Hoffmann if target_module_ss.sources() != [] 3534db2e89dfSGerd Hoffmann module_name = d + '-' + m + '-' + config_target['TARGET_NAME'] 3535db2e89dfSGerd Hoffmann sl = static_library(module_name, 3536db2e89dfSGerd Hoffmann [genh, target_module_ss.sources()], 3537db2e89dfSGerd Hoffmann dependencies: [modulecommon, target_module_ss.dependencies()], 3538db2e89dfSGerd Hoffmann include_directories: target_inc, 3539db2e89dfSGerd Hoffmann c_args: c_args, 3540db2e89dfSGerd Hoffmann pic: true) 354121d2140dSPhilippe Mathieu-Daudé system_mods += sl 3542db2e89dfSGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) too. 3543db2e89dfSGerd Hoffmann modinfo_files += custom_target(module_name + '.modinfo', 3544db2e89dfSGerd Hoffmann output: module_name + '.modinfo', 3545917ddc27SGerd Hoffmann input: target_module_ss.sources() + genh, 3546db2e89dfSGerd Hoffmann capture: true, 3547917ddc27SGerd Hoffmann command: [modinfo_collect, '--target', target, target_module_ss.sources()]) 3548db2e89dfSGerd Hoffmann endif 3549db2e89dfSGerd Hoffmann endif 3550db2e89dfSGerd Hoffmann endforeach 3551db2e89dfSGerd Hoffmann else 3552db2e89dfSGerd Hoffmann specific_ss.add_all(module_ss) 3553db2e89dfSGerd Hoffmann endif 3554db2e89dfSGerd Hoffmann endforeach 3555db2e89dfSGerd Hoffmannendforeach 3556db2e89dfSGerd Hoffmann 35575ebbfeccSGerd Hoffmannif enable_modules 355805d6814cSJose R. Ziviani foreach target : target_dirs 355905d6814cSJose R. Ziviani if target.endswith('-softmmu') 356005d6814cSJose R. Ziviani config_target = config_target_mak[target] 356105d6814cSJose R. Ziviani config_devices_mak = target + '-config-devices.mak' 356205d6814cSJose R. Ziviani modinfo_src = custom_target('modinfo-' + target + '.c', 356305d6814cSJose R. Ziviani output: 'modinfo-' + target + '.c', 35645ebbfeccSGerd Hoffmann input: modinfo_files, 356505d6814cSJose R. Ziviani command: [modinfo_generate, '--devices', config_devices_mak, '@INPUT@'], 35665ebbfeccSGerd Hoffmann capture: true) 356705d6814cSJose R. Ziviani 356805d6814cSJose R. Ziviani modinfo_lib = static_library('modinfo-' + target + '.c', modinfo_src) 356905d6814cSJose R. Ziviani modinfo_dep = declare_dependency(link_with: modinfo_lib) 357005d6814cSJose R. Ziviani 357105d6814cSJose R. Ziviani arch = config_target['TARGET_NAME'] == 'sparc64' ? 'sparc64' : config_target['TARGET_BASE_ARCH'] 357205d6814cSJose R. Ziviani hw_arch[arch].add(modinfo_dep) 357305d6814cSJose R. Ziviani endif 357405d6814cSJose R. Ziviani endforeach 35755ebbfeccSGerd Hoffmannendif 35765ebbfeccSGerd Hoffmann 35773154fee4SMarc-André Lureaunm = find_program('nm') 3578604f3e4eSYonggang Luoundefsym = find_program('scripts/undefsym.py') 35793154fee4SMarc-André Lureaublock_syms = custom_target('block.syms', output: 'block.syms', 35803154fee4SMarc-André Lureau input: [libqemuutil, block_mods], 35813154fee4SMarc-André Lureau capture: true, 35823154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35833154fee4SMarc-André Lureauqemu_syms = custom_target('qemu.syms', output: 'qemu.syms', 358421d2140dSPhilippe Mathieu-Daudé input: [libqemuutil, system_mods], 35853154fee4SMarc-André Lureau capture: true, 35863154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35873154fee4SMarc-André Lureau 35881f2146f7SPaolo Bonziniauthz_ss = authz_ss.apply(config_targetos, strict: false) 358955567891SPhilippe Mathieu-Daudélibauthz = static_library('authz', authz_ss.sources() + genh, 359055567891SPhilippe Mathieu-Daudé dependencies: [authz_ss.dependencies()], 359155567891SPhilippe Mathieu-Daudé name_suffix: 'fa', 359255567891SPhilippe Mathieu-Daudé build_by_default: false) 359355567891SPhilippe Mathieu-Daudé 359455567891SPhilippe Mathieu-Daudéauthz = declare_dependency(link_whole: libauthz, 359555567891SPhilippe Mathieu-Daudé dependencies: qom) 359655567891SPhilippe Mathieu-Daudé 35971f2146f7SPaolo Bonzinicrypto_ss = crypto_ss.apply(config_targetos, strict: false) 35982389304aSPhilippe Mathieu-Daudélibcrypto = static_library('crypto', crypto_ss.sources() + genh, 35992389304aSPhilippe Mathieu-Daudé dependencies: [crypto_ss.dependencies()], 36002389304aSPhilippe Mathieu-Daudé name_suffix: 'fa', 36012389304aSPhilippe Mathieu-Daudé build_by_default: false) 36022389304aSPhilippe Mathieu-Daudé 36032389304aSPhilippe Mathieu-Daudécrypto = declare_dependency(link_whole: libcrypto, 36042389304aSPhilippe Mathieu-Daudé dependencies: [authz, qom]) 36052389304aSPhilippe Mathieu-Daudé 36061f2146f7SPaolo Bonziniio_ss = io_ss.apply(config_targetos, strict: false) 3607f78536b1SPhilippe Mathieu-Daudélibio = static_library('io', io_ss.sources() + genh, 3608f78536b1SPhilippe Mathieu-Daudé dependencies: [io_ss.dependencies()], 3609f78536b1SPhilippe Mathieu-Daudé link_with: libqemuutil, 3610f78536b1SPhilippe Mathieu-Daudé name_suffix: 'fa', 3611f78536b1SPhilippe Mathieu-Daudé build_by_default: false) 3612f78536b1SPhilippe Mathieu-Daudé 3613f78536b1SPhilippe Mathieu-Daudéio = declare_dependency(link_whole: libio, dependencies: [crypto, qom]) 3614f78536b1SPhilippe Mathieu-Daudé 36157e6edef3SPhilippe Mathieu-Daudélibmigration = static_library('migration', sources: migration_files + genh, 36167e6edef3SPhilippe Mathieu-Daudé name_suffix: 'fa', 36177e6edef3SPhilippe Mathieu-Daudé build_by_default: false) 36187e6edef3SPhilippe Mathieu-Daudémigration = declare_dependency(link_with: libmigration, 36197e6edef3SPhilippe Mathieu-Daudé dependencies: [zlib, qom, io]) 3620de6cd759SPhilippe Mathieu-Daudésystem_ss.add(migration) 36217e6edef3SPhilippe Mathieu-Daudé 36221f2146f7SPaolo Bonziniblock_ss = block_ss.apply(config_targetos, strict: false) 36235e5733e5SMarc-André Lureaulibblock = static_library('block', block_ss.sources() + genh, 36245e5733e5SMarc-André Lureau dependencies: block_ss.dependencies(), 36255e5733e5SMarc-André Lureau link_depends: block_syms, 36265e5733e5SMarc-André Lureau name_suffix: 'fa', 36275e5733e5SMarc-André Lureau build_by_default: false) 36285e5733e5SMarc-André Lureau 36295e5733e5SMarc-André Lureaublock = declare_dependency(link_whole: [libblock], 3630b7c70bf2SMarc-André Lureau link_args: '@block.syms', 3631b7c70bf2SMarc-André Lureau dependencies: [crypto, io]) 36325e5733e5SMarc-André Lureau 36331f2146f7SPaolo Bonziniblockdev_ss = blockdev_ss.apply(config_targetos, strict: false) 36344fb9071fSStefan Hajnoczilibblockdev = static_library('blockdev', blockdev_ss.sources() + genh, 36354fb9071fSStefan Hajnoczi dependencies: blockdev_ss.dependencies(), 36364fb9071fSStefan Hajnoczi name_suffix: 'fa', 36374fb9071fSStefan Hajnoczi build_by_default: false) 36384fb9071fSStefan Hajnoczi 36394fb9071fSStefan Hajnocziblockdev = declare_dependency(link_whole: [libblockdev], 36407d5983e3SNicolas Saenz Julienne dependencies: [block, event_loop_base]) 36414fb9071fSStefan Hajnoczi 36421f2146f7SPaolo Bonziniqmp_ss = qmp_ss.apply(config_targetos, strict: false) 3643ff219dcaSPaolo Bonzinilibqmp = static_library('qmp', qmp_ss.sources() + genh, 3644ff219dcaSPaolo Bonzini dependencies: qmp_ss.dependencies(), 3645ff219dcaSPaolo Bonzini name_suffix: 'fa', 3646ff219dcaSPaolo Bonzini build_by_default: false) 3647ff219dcaSPaolo Bonzini 3648ff219dcaSPaolo Bonziniqmp = declare_dependency(link_whole: [libqmp]) 3649ff219dcaSPaolo Bonzini 3650c2306d71SPhilippe Mathieu-Daudélibchardev = static_library('chardev', chardev_ss.sources() + genh, 3651c2306d71SPhilippe Mathieu-Daudé name_suffix: 'fa', 365222d1f7a8SMarc-André Lureau dependencies: chardev_ss.dependencies(), 3653c2306d71SPhilippe Mathieu-Daudé build_by_default: false) 3654c2306d71SPhilippe Mathieu-Daudé 3655c2306d71SPhilippe Mathieu-Daudéchardev = declare_dependency(link_whole: libchardev) 3656c2306d71SPhilippe Mathieu-Daudé 36571f2146f7SPaolo Bonzinihwcore_ss = hwcore_ss.apply(config_targetos, strict: false) 3658f73fb063SPhilippe Mathieu-Daudélibhwcore = static_library('hwcore', sources: hwcore_ss.sources() + genh, 3659e28ab096SPhilippe Mathieu-Daudé name_suffix: 'fa', 3660e28ab096SPhilippe Mathieu-Daudé build_by_default: false) 3661e28ab096SPhilippe Mathieu-Daudéhwcore = declare_dependency(link_whole: libhwcore) 3662e28ab096SPhilippe Mathieu-Daudécommon_ss.add(hwcore) 3663e28ab096SPhilippe Mathieu-Daudé 3664064f8ee7SPhilippe Mathieu-Daudé########### 3665064f8ee7SPhilippe Mathieu-Daudé# Targets # 3666064f8ee7SPhilippe Mathieu-Daudé########### 3667064f8ee7SPhilippe Mathieu-Daudé 3668fb72176bSPaolo Bonziniemulator_modules = [] 366921d2140dSPhilippe Mathieu-Daudéforeach m : block_mods + system_mods 3670fb72176bSPaolo Bonzini emulator_modules += shared_module(m.name(), 3671fb72176bSPaolo Bonzini build_by_default: true, 36723154fee4SMarc-André Lureau name_prefix: '', 36733154fee4SMarc-André Lureau link_whole: m, 36743154fee4SMarc-André Lureau install: true, 367516bf7a33SPaolo Bonzini install_dir: qemu_moddir) 36763154fee4SMarc-André Lureauendforeach 3677d8f3a609SPaolo Bonziniif emulator_modules.length() > 0 3678d8f3a609SPaolo Bonzini alias_target('modules', emulator_modules) 3679d8f3a609SPaolo Bonziniendif 36803154fee4SMarc-André Lureau 3681de6cd759SPhilippe Mathieu-Daudésystem_ss.add(authz, blockdev, chardev, crypto, io, qmp) 368264ed6f92SPaolo Bonzinicommon_ss.add(qom, qemuutil) 368364ed6f92SPaolo Bonzini 3684de6cd759SPhilippe Mathieu-Daudécommon_ss.add_all(when: 'CONFIG_SYSTEM_ONLY', if_true: [system_ss]) 36852becc36aSPaolo Bonzinicommon_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss) 36862becc36aSPaolo Bonzini 36872becc36aSPaolo Bonzinicommon_all = common_ss.apply(config_all, strict: false) 36882becc36aSPaolo Bonzinicommon_all = static_library('common', 36892becc36aSPaolo Bonzini build_by_default: false, 36902becc36aSPaolo Bonzini sources: common_all.sources() + genh, 36919d24fb73SPaolo Bonzini include_directories: common_user_inc, 369275eebe0bSKatsuhiro Ueno implicit_include_directories: false, 36932becc36aSPaolo Bonzini dependencies: common_all.dependencies(), 36942becc36aSPaolo Bonzini name_suffix: 'fa') 36952becc36aSPaolo Bonzini 3696c9322ab5SMarc-André Lureaufeature_to_c = find_program('scripts/feature_to_c.sh') 3697c9322ab5SMarc-André Lureau 369830cfa50dSPhilippe Mathieu-Daudéif targetos == 'darwin' 369930cfa50dSPhilippe Mathieu-Daudé entitlement = find_program('scripts/entitlement.sh') 370030cfa50dSPhilippe Mathieu-Daudéendif 370130cfa50dSPhilippe Mathieu-Daudé 3702fd5eef85SPaolo Bonziniemulators = {} 37032becc36aSPaolo Bonziniforeach target : target_dirs 37042becc36aSPaolo Bonzini config_target = config_target_mak[target] 37052becc36aSPaolo Bonzini target_name = config_target['TARGET_NAME'] 3706ffb91f68SPaolo Bonzini target_base_arch = config_target['TARGET_BASE_ARCH'] 3707859aef02SPaolo Bonzini arch_srcs = [config_target_h[target]] 370864ed6f92SPaolo Bonzini arch_deps = [] 370964ed6f92SPaolo Bonzini c_args = ['-DNEED_CPU_H', 371064ed6f92SPaolo Bonzini '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 371164ed6f92SPaolo Bonzini '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3712b6c7cfd4SPaolo Bonzini link_args = emulator_link_args 37132becc36aSPaolo Bonzini 37141f2146f7SPaolo Bonzini config_target += config_targetos 37152becc36aSPaolo Bonzini target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 37162becc36aSPaolo Bonzini if targetos == 'linux' 37172becc36aSPaolo Bonzini target_inc += include_directories('linux-headers', is_system: true) 37182becc36aSPaolo Bonzini endif 37192becc36aSPaolo Bonzini if target.endswith('-softmmu') 37202becc36aSPaolo Bonzini target_type='system' 3721*01c85e60SPhilippe Mathieu-Daudé t = target_system_arch[target_base_arch].apply(config_target, strict: false) 3722abff1abfSPaolo Bonzini arch_srcs += t.sources() 372364ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3724abff1abfSPaolo Bonzini 3725ffb91f68SPaolo Bonzini hw_dir = target_name == 'sparc64' ? 'sparc64' : target_base_arch 37262c44220dSMarc-André Lureau hw = hw_arch[hw_dir].apply(config_target, strict: false) 37272c44220dSMarc-André Lureau arch_srcs += hw.sources() 372864ed6f92SPaolo Bonzini arch_deps += hw.dependencies() 37292c44220dSMarc-André Lureau 37302becc36aSPaolo Bonzini arch_srcs += config_devices_h[target] 373164ed6f92SPaolo Bonzini link_args += ['@block.syms', '@qemu.syms'] 37322becc36aSPaolo Bonzini else 37333a30446aSMarc-André Lureau abi = config_target['TARGET_ABI_DIR'] 37342becc36aSPaolo Bonzini target_type='user' 3735a3a576b0SPaolo Bonzini target_inc += common_user_inc 3736ffb91f68SPaolo Bonzini if target_base_arch in target_user_arch 3737ffb91f68SPaolo Bonzini t = target_user_arch[target_base_arch].apply(config_target, strict: false) 373846369b50SPhilippe Mathieu-Daudé arch_srcs += t.sources() 373946369b50SPhilippe Mathieu-Daudé arch_deps += t.dependencies() 374046369b50SPhilippe Mathieu-Daudé endif 37412becc36aSPaolo Bonzini if 'CONFIG_LINUX_USER' in config_target 37422becc36aSPaolo Bonzini base_dir = 'linux-user' 3743e2a74729SWarner Losh endif 3744e2a74729SWarner Losh if 'CONFIG_BSD_USER' in config_target 37452becc36aSPaolo Bonzini base_dir = 'bsd-user' 3746e2a74729SWarner Losh target_inc += include_directories('bsd-user/' / targetos) 374785fc1b5dSWarner Losh target_inc += include_directories('bsd-user/host/' / host_arch) 3748e2a74729SWarner Losh dir = base_dir / abi 374919bf129fSWarner Losh arch_srcs += files(dir / 'signal.c', dir / 'target_arch_cpu.c') 37502becc36aSPaolo Bonzini endif 37512becc36aSPaolo Bonzini target_inc += include_directories( 37522becc36aSPaolo Bonzini base_dir, 37533a30446aSMarc-André Lureau base_dir / abi, 37542becc36aSPaolo Bonzini ) 37553a30446aSMarc-André Lureau if 'CONFIG_LINUX_USER' in config_target 37563a30446aSMarc-André Lureau dir = base_dir / abi 37573a30446aSMarc-André Lureau arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') 37583a30446aSMarc-André Lureau if config_target.has_key('TARGET_SYSTBL_ABI') 37593a30446aSMarc-André Lureau arch_srcs += \ 37603a30446aSMarc-André Lureau syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], 37613a30446aSMarc-André Lureau extra_args : config_target['TARGET_SYSTBL_ABI']) 37623a30446aSMarc-André Lureau endif 37633a30446aSMarc-André Lureau endif 37642becc36aSPaolo Bonzini endif 37652becc36aSPaolo Bonzini 3766c9322ab5SMarc-André Lureau if 'TARGET_XML_FILES' in config_target 3767c9322ab5SMarc-André Lureau gdbstub_xml = custom_target(target + '-gdbstub-xml.c', 3768c9322ab5SMarc-André Lureau output: target + '-gdbstub-xml.c', 3769c9322ab5SMarc-André Lureau input: files(config_target['TARGET_XML_FILES'].split()), 3770c9322ab5SMarc-André Lureau command: [feature_to_c, '@INPUT@'], 3771c9322ab5SMarc-André Lureau capture: true) 3772c9322ab5SMarc-André Lureau arch_srcs += gdbstub_xml 3773c9322ab5SMarc-André Lureau endif 3774c9322ab5SMarc-André Lureau 3775ffb91f68SPaolo Bonzini t = target_arch[target_base_arch].apply(config_target, strict: false) 3776abff1abfSPaolo Bonzini arch_srcs += t.sources() 377764ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3778abff1abfSPaolo Bonzini 37792becc36aSPaolo Bonzini target_common = common_ss.apply(config_target, strict: false) 37802becc36aSPaolo Bonzini objects = common_all.extract_objects(target_common.sources()) 378164ed6f92SPaolo Bonzini deps = target_common.dependencies() 37822becc36aSPaolo Bonzini 37832becc36aSPaolo Bonzini target_specific = specific_ss.apply(config_target, strict: false) 37842becc36aSPaolo Bonzini arch_srcs += target_specific.sources() 378564ed6f92SPaolo Bonzini arch_deps += target_specific.dependencies() 37862becc36aSPaolo Bonzini 378764ed6f92SPaolo Bonzini lib = static_library('qemu-' + target, 3788859aef02SPaolo Bonzini sources: arch_srcs + genh, 3789b7612f45SPaolo Bonzini dependencies: arch_deps, 37902becc36aSPaolo Bonzini objects: objects, 37912becc36aSPaolo Bonzini include_directories: target_inc, 379264ed6f92SPaolo Bonzini c_args: c_args, 379364ed6f92SPaolo Bonzini build_by_default: false, 37942becc36aSPaolo Bonzini name_suffix: 'fa') 379564ed6f92SPaolo Bonzini 379664ed6f92SPaolo Bonzini if target.endswith('-softmmu') 379764ed6f92SPaolo Bonzini execs = [{ 379864ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name, 3799654d6b04SPaolo Bonzini 'win_subsystem': 'console', 380064ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 380164ed6f92SPaolo Bonzini 'dependencies': [] 380264ed6f92SPaolo Bonzini }] 380335be72baSPaolo Bonzini if targetos == 'windows' and (sdl.found() or gtk.found()) 380464ed6f92SPaolo Bonzini execs += [{ 380564ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name + 'w', 3806654d6b04SPaolo Bonzini 'win_subsystem': 'windows', 380764ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 380864ed6f92SPaolo Bonzini 'dependencies': [] 380964ed6f92SPaolo Bonzini }] 381064ed6f92SPaolo Bonzini endif 3811537b7248SPaolo Bonzini if get_option('fuzzing') 381264ed6f92SPaolo Bonzini specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false) 381364ed6f92SPaolo Bonzini execs += [{ 381464ed6f92SPaolo Bonzini 'name': 'qemu-fuzz-' + target_name, 3815654d6b04SPaolo Bonzini 'win_subsystem': 'console', 381664ed6f92SPaolo Bonzini 'sources': specific_fuzz.sources(), 381764ed6f92SPaolo Bonzini 'dependencies': specific_fuzz.dependencies(), 381864ed6f92SPaolo Bonzini }] 381964ed6f92SPaolo Bonzini endif 382064ed6f92SPaolo Bonzini else 382164ed6f92SPaolo Bonzini execs = [{ 382264ed6f92SPaolo Bonzini 'name': 'qemu-' + target_name, 3823654d6b04SPaolo Bonzini 'win_subsystem': 'console', 382464ed6f92SPaolo Bonzini 'sources': [], 382564ed6f92SPaolo Bonzini 'dependencies': [] 382664ed6f92SPaolo Bonzini }] 382764ed6f92SPaolo Bonzini endif 382864ed6f92SPaolo Bonzini foreach exe: execs 38298a74ce61SAlexander Graf exe_name = exe['name'] 38303983a767SJohn Arbuckle if targetos == 'darwin' 38318a74ce61SAlexander Graf exe_name += '-unsigned' 38328a74ce61SAlexander Graf endif 38338a74ce61SAlexander Graf 38348a74ce61SAlexander Graf emulator = executable(exe_name, exe['sources'], 3835237377acSAkihiko Odaki install: true, 383664ed6f92SPaolo Bonzini c_args: c_args, 383764ed6f92SPaolo Bonzini dependencies: arch_deps + deps + exe['dependencies'], 383864ed6f92SPaolo Bonzini objects: lib.extract_all_objects(recursive: true), 383964ed6f92SPaolo Bonzini link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []), 384064ed6f92SPaolo Bonzini link_args: link_args, 3841654d6b04SPaolo Bonzini win_subsystem: exe['win_subsystem']) 38428a74ce61SAlexander Graf 38433983a767SJohn Arbuckle if targetos == 'darwin' 3844411ad8ddSAkihiko Odaki icon = 'pc-bios/qemu.rsrc' 3845411ad8ddSAkihiko Odaki build_input = [emulator, files(icon)] 3846411ad8ddSAkihiko Odaki install_input = [ 3847411ad8ddSAkihiko Odaki get_option('bindir') / exe_name, 3848411ad8ddSAkihiko Odaki meson.current_source_dir() / icon 3849411ad8ddSAkihiko Odaki ] 3850411ad8ddSAkihiko Odaki if 'CONFIG_HVF' in config_target 3851411ad8ddSAkihiko Odaki entitlements = 'accel/hvf/entitlements.plist' 3852411ad8ddSAkihiko Odaki build_input += files(entitlements) 3853411ad8ddSAkihiko Odaki install_input += meson.current_source_dir() / entitlements 3854411ad8ddSAkihiko Odaki endif 3855411ad8ddSAkihiko Odaki 38568a74ce61SAlexander Graf emulators += {exe['name'] : custom_target(exe['name'], 3857411ad8ddSAkihiko Odaki input: build_input, 38588a74ce61SAlexander Graf output: exe['name'], 3859235b523dSPhilippe Mathieu-Daudé command: [entitlement, '@OUTPUT@', '@INPUT@']) 3860fd5eef85SPaolo Bonzini } 3861237377acSAkihiko Odaki 3862235b523dSPhilippe Mathieu-Daudé meson.add_install_script(entitlement, '--install', 3863237377acSAkihiko Odaki get_option('bindir') / exe['name'], 3864411ad8ddSAkihiko Odaki install_input) 38658a74ce61SAlexander Graf else 38668a74ce61SAlexander Graf emulators += {exe['name']: emulator} 38678a74ce61SAlexander Graf endif 386810e1d263SMarc-André Lureau 38699c29b741SPaolo Bonzini if stap.found() 387010e1d263SMarc-André Lureau foreach stp: [ 3871bd5f973aSStefan Hajnoczi {'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false}, 3872bd5f973aSStefan Hajnoczi {'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true}, 387310e1d263SMarc-André Lureau {'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true}, 387410e1d263SMarc-André Lureau {'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true}, 387510e1d263SMarc-André Lureau ] 3876bd5f973aSStefan Hajnoczi custom_target(exe['name'] + stp['ext'], 387710e1d263SMarc-André Lureau input: trace_events_all, 3878bd5f973aSStefan Hajnoczi output: exe['name'] + stp['ext'], 387910e1d263SMarc-André Lureau install: stp['install'], 388016bf7a33SPaolo Bonzini install_dir: get_option('datadir') / 'systemtap/tapset', 388110e1d263SMarc-André Lureau command: [ 388210e1d263SMarc-André Lureau tracetool, '--group=all', '--format=' + stp['fmt'], 388310e1d263SMarc-André Lureau '--binary=' + stp['bin'], 388410e1d263SMarc-André Lureau '--target-name=' + target_name, 388510e1d263SMarc-André Lureau '--target-type=' + target_type, 388610e1d263SMarc-André Lureau '--probe-prefix=qemu.' + target_type + '.' + target_name, 3887c05012a3SStefan Hajnoczi '@INPUT@', '@OUTPUT@' 38880572d6cdSStefan Hajnoczi ], 38890572d6cdSStefan Hajnoczi depend_files: tracetool_depends) 389010e1d263SMarc-André Lureau endforeach 389110e1d263SMarc-André Lureau endif 389264ed6f92SPaolo Bonzini endforeach 38932becc36aSPaolo Bonziniendforeach 38942becc36aSPaolo Bonzini 3895931049b4SPaolo Bonzini# Other build targets 3896897b5afaSMarc-André Lureau 38972c13c574SPaolo Bonziniif get_option('plugins') 3898f556b4a1SPaolo Bonzini install_headers('include/qemu/qemu-plugin.h') 3899f556b4a1SPaolo Bonziniendif 3900f556b4a1SPaolo Bonzini 3901f15bff25SPaolo Bonzinisubdir('qga') 3902f15bff25SPaolo Bonzini 39039755c94aSLaurent Vivier# Don't build qemu-keymap if xkbcommon is not explicitly enabled 39049755c94aSLaurent Vivier# when we don't build tools or system 39054113f4cfSLaurent Vivierif xkbcommon.found() 390628742467SMarc-André Lureau # used for the update-keymaps target, so include rules even if !have_tools 390728742467SMarc-André Lureau qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh, 390828742467SMarc-André Lureau dependencies: [qemuutil, xkbcommon], install: have_tools) 390928742467SMarc-André Lureauendif 391028742467SMarc-André Lureau 3911931049b4SPaolo Bonziniif have_tools 3912b7c70bf2SMarc-André Lureau qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep], 3913b7c70bf2SMarc-André Lureau dependencies: [authz, block, crypto, io, qom, qemuutil], install: true) 3914b7c70bf2SMarc-André Lureau qemu_io = executable('qemu-io', files('qemu-io.c'), 3915b7c70bf2SMarc-André Lureau dependencies: [block, qemuutil], install: true) 3916b7c70bf2SMarc-André Lureau qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'), 39173d212b41SRichard W.M. Jones dependencies: [blockdev, qemuutil, gnutls, selinux], 39183d212b41SRichard W.M. Jones install: true) 3919b7c70bf2SMarc-André Lureau 39207c58bb76SPaolo Bonzini subdir('storage-daemon') 3921a9c9727cSPaolo Bonzini subdir('contrib/rdmacm-mux') 39221d7bb6abSMarc-André Lureau subdir('contrib/elf2dmp') 3923a9c9727cSPaolo Bonzini 3924157e7b13SMarc-André Lureau executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'), 3925157e7b13SMarc-André Lureau dependencies: qemuutil, 3926157e7b13SMarc-André Lureau install: true) 3927157e7b13SMarc-André Lureau 39282a3129a3SPaolo Bonzini if have_vhost_user 39292d7ac0afSPaolo Bonzini subdir('contrib/vhost-user-blk') 3930ea458960SMarc-André Lureau subdir('contrib/vhost-user-gpu') 393132fcc624SMarc-André Lureau subdir('contrib/vhost-user-input') 393299650b62SPaolo Bonzini subdir('contrib/vhost-user-scsi') 3933931049b4SPaolo Bonzini endif 39348f51e01cSMarc-André Lureau 39358f51e01cSMarc-André Lureau if targetos == 'linux' 39368f51e01cSMarc-André Lureau executable('qemu-bridge-helper', files('qemu-bridge-helper.c'), 39378f51e01cSMarc-André Lureau dependencies: [qemuutil, libcap_ng], 39388f51e01cSMarc-André Lureau install: true, 39398f51e01cSMarc-André Lureau install_dir: get_option('libexecdir')) 3940897b5afaSMarc-André Lureau 3941897b5afaSMarc-André Lureau executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'), 3942897b5afaSMarc-André Lureau dependencies: [authz, crypto, io, qom, qemuutil, 39436ec0e15dSPaolo Bonzini libcap_ng, mpathpersist], 3944897b5afaSMarc-André Lureau install: true) 39458f51e01cSMarc-André Lureau endif 39468f51e01cSMarc-André Lureau 3947ccd250aaSPaolo Bonzini if have_ivshmem 39485ee24e78SMarc-André Lureau subdir('contrib/ivshmem-client') 39495ee24e78SMarc-André Lureau subdir('contrib/ivshmem-server') 39505ee24e78SMarc-André Lureau endif 3951931049b4SPaolo Bonziniendif 3952931049b4SPaolo Bonzini 3953f5aa6320SMarc-André Lureausubdir('scripts') 39543f99cf57SPaolo Bonzinisubdir('tools') 3955bdcbea7aSMarc-André Lureausubdir('pc-bios') 3956f8aa24eaSPaolo Bonzinisubdir('docs') 3957e3667660SYonggang Luosubdir('tests') 39581b695471SPaolo Bonziniif gtk.found() 3959e8f3bd71SMarc-André Lureau subdir('po') 3960e8f3bd71SMarc-André Lureauendif 39613f99cf57SPaolo Bonzini 39628adfeba9SMarc-André Lureauif host_machine.system() == 'windows' 39638adfeba9SMarc-André Lureau nsis_cmd = [ 39648adfeba9SMarc-André Lureau find_program('scripts/nsis.py'), 39658adfeba9SMarc-André Lureau '@OUTPUT@', 39668adfeba9SMarc-André Lureau get_option('prefix'), 39678adfeba9SMarc-André Lureau meson.current_source_dir(), 3968fc9a809eSPaolo Bonzini glib_pc.get_variable('bindir'), 396924bdcc96SStefan Weil host_machine.cpu(), 39708adfeba9SMarc-André Lureau '--', 39718adfeba9SMarc-André Lureau '-DDISPLAYVERSION=' + meson.project_version(), 39728adfeba9SMarc-André Lureau ] 39738adfeba9SMarc-André Lureau if build_docs 39748adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_DOCUMENTATION=y' 39758adfeba9SMarc-André Lureau endif 39761b695471SPaolo Bonzini if gtk.found() 39778adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_GTK=y' 39788adfeba9SMarc-André Lureau endif 39798adfeba9SMarc-André Lureau 39808adfeba9SMarc-André Lureau nsis = custom_target('nsis', 39818adfeba9SMarc-André Lureau output: 'qemu-setup-' + meson.project_version() + '.exe', 39828adfeba9SMarc-André Lureau input: files('qemu.nsi'), 39838adfeba9SMarc-André Lureau build_always_stale: true, 39848adfeba9SMarc-André Lureau command: nsis_cmd + ['@INPUT@']) 39858adfeba9SMarc-André Lureau alias_target('installer', nsis) 39868adfeba9SMarc-André Lureauendif 39878adfeba9SMarc-André Lureau 3988a0c9162cSPaolo Bonzini######################### 3989a0c9162cSPaolo Bonzini# Configuration summary # 3990a0c9162cSPaolo Bonzini######################### 3991a0c9162cSPaolo Bonzini 3992ac4ccac7SPaolo Bonzini# Build environment 3993f9332757SPaolo Bonzinisummary_info = {} 3994ac4ccac7SPaolo Bonzinisummary_info += {'Build directory': meson.current_build_dir()} 3995ac4ccac7SPaolo Bonzinisummary_info += {'Source path': meson.current_source_dir()} 3996ac4ccac7SPaolo Bonzinisummary_info += {'Download dependencies': get_option('wrap_mode') != 'nodownload'} 3997ac4ccac7SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Build environment') 3998ac4ccac7SPaolo Bonzini 3999ac4ccac7SPaolo Bonzini# Directories 400016bf7a33SPaolo Bonzinisummary_info += {'Install prefix': get_option('prefix')} 400116bf7a33SPaolo Bonzinisummary_info += {'BIOS directory': qemu_datadir} 40028154f5e6SAkihiko Odakipathsep = targetos == 'windows' ? ';' : ':' 40038154f5e6SAkihiko Odakisummary_info += {'firmware path': pathsep.join(get_option('qemu_firmwarepath'))} 4004f7fb6c6aSPaolo Bonzinisummary_info += {'binary directory': get_option('prefix') / get_option('bindir')} 4005f7fb6c6aSPaolo Bonzinisummary_info += {'library directory': get_option('prefix') / get_option('libdir')} 400616bf7a33SPaolo Bonzinisummary_info += {'module directory': qemu_moddir} 4007f7fb6c6aSPaolo Bonzinisummary_info += {'libexec directory': get_option('prefix') / get_option('libexecdir')} 4008f7fb6c6aSPaolo Bonzinisummary_info += {'include directory': get_option('prefix') / get_option('includedir')} 4009f7fb6c6aSPaolo Bonzinisummary_info += {'config directory': get_option('prefix') / get_option('sysconfdir')} 4010f9332757SPaolo Bonziniif targetos != 'windows' 4011f7fb6c6aSPaolo Bonzini summary_info += {'local state directory': get_option('prefix') / get_option('localstatedir')} 4012f7fb6c6aSPaolo Bonzini summary_info += {'Manual directory': get_option('prefix') / get_option('mandir')} 4013f9332757SPaolo Bonzinielse 4014f9332757SPaolo Bonzini summary_info += {'local state directory': 'queried at runtime'} 4015f9332757SPaolo Bonziniendif 4016f7fb6c6aSPaolo Bonzinisummary_info += {'Doc directory': get_option('prefix') / get_option('docdir')} 4017983d0a75SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Directories') 4018983d0a75SPhilippe Mathieu-Daudé 4019e11a0e17SPhilippe Mathieu-Daudé# Host binaries 4020983d0a75SPhilippe Mathieu-Daudésummary_info = {} 4021e11a0e17SPhilippe Mathieu-Daudésummary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())} 4022bb647c49SPaolo Bonzinisummary_info += {'sphinx-build': sphinx_build} 4023e11a0e17SPhilippe Mathieu-Daudéif config_host.has_key('HAVE_GDB_BIN') 4024e11a0e17SPhilippe Mathieu-Daudé summary_info += {'gdb': config_host['HAVE_GDB_BIN']} 4025e11a0e17SPhilippe Mathieu-Daudéendif 402640c909f5SPaolo Bonzinisummary_info += {'iasl': iasl} 4027e11a0e17SPhilippe Mathieu-Daudésummary_info += {'genisoimage': config_host['GENISOIMAGE']} 402820cf5cb4SPaolo Bonziniif targetos == 'windows' and have_ga 4029bb647c49SPaolo Bonzini summary_info += {'wixl': wixl} 4030e11a0e17SPhilippe Mathieu-Daudéendif 40315890258aSThomas Huthif slirp.found() and have_system 403235acbb30SPaolo Bonzini summary_info += {'smbd': have_slirp_smbd ? smbd_path : false} 4033e11a0e17SPhilippe Mathieu-Daudéendif 4034e11a0e17SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Host binaries') 4035e11a0e17SPhilippe Mathieu-Daudé 40361d718865SPhilippe Mathieu-Daudé# Configurable features 40371d718865SPhilippe Mathieu-Daudésummary_info = {} 40381d718865SPhilippe Mathieu-Daudésummary_info += {'Documentation': build_docs} 4039aa3ca634SPhilippe Mathieu-Daudésummary_info += {'system-mode emulation': have_system} 4040aa3ca634SPhilippe Mathieu-Daudésummary_info += {'user-mode emulation': have_user} 4041813803aaSPhilippe Mathieu-Daudésummary_info += {'block layer': have_block} 40421d718865SPhilippe Mathieu-Daudésummary_info += {'Install blobs': get_option('install_blobs')} 40436002711cSPaolo Bonzinisummary_info += {'module support': enable_modules} 40446002711cSPaolo Bonziniif enable_modules 40452cb2f580SPaolo Bonzini summary_info += {'alternative module path': get_option('module_upgrades')} 40461d718865SPhilippe Mathieu-Daudéendif 4047537b7248SPaolo Bonzinisummary_info += {'fuzzing support': get_option('fuzzing')} 40481d718865SPhilippe Mathieu-Daudéif have_system 404987430d5bSPaolo Bonzini summary_info += {'Audio drivers': ' '.join(audio_drivers_selected)} 40501d718865SPhilippe Mathieu-Daudéendif 40519c29b741SPaolo Bonzinisummary_info += {'Trace backends': ','.join(get_option('trace_backends'))} 40529c29b741SPaolo Bonziniif 'simple' in get_option('trace_backends') 40539c29b741SPaolo Bonzini summary_info += {'Trace output file': get_option('trace_file') + '-<pid>'} 40541d718865SPhilippe Mathieu-Daudéendif 4055142ca628SMarc-André Lureausummary_info += {'D-Bus display': dbus_display} 4056c55cf6abSPaolo Bonzinisummary_info += {'QOM debugging': get_option('qom_cast_debug')} 40572a3129a3SPaolo Bonzinisummary_info += {'vhost-kernel support': have_vhost_kernel} 40582a3129a3SPaolo Bonzinisummary_info += {'vhost-net support': have_vhost_net} 40592a3129a3SPaolo Bonzinisummary_info += {'vhost-user support': have_vhost_user} 40602a3129a3SPaolo Bonzinisummary_info += {'vhost-user-crypto support': have_vhost_user_crypto} 40611d718865SPhilippe Mathieu-Daudésummary_info += {'vhost-user-blk server support': have_vhost_user_blk_server} 40622a3129a3SPaolo Bonzinisummary_info += {'vhost-vdpa support': have_vhost_vdpa} 406320cf5cb4SPaolo Bonzinisummary_info += {'build guest agent': have_ga} 40641d718865SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Configurable features') 40651d718865SPhilippe Mathieu-Daudé 40662e864b8bSPhilippe Mathieu-Daudé# Compilation information 4067e11a0e17SPhilippe Mathieu-Daudésummary_info = {} 40682e864b8bSPhilippe Mathieu-Daudésummary_info += {'host CPU': cpu} 40692e864b8bSPhilippe Mathieu-Daudésummary_info += {'host endianness': build_machine.endian()} 407063de9353SAlex Bennéesummary_info += {'C compiler': ' '.join(meson.get_compiler('c').cmd_array())} 407163de9353SAlex Bennéesummary_info += {'Host C compiler': ' '.join(meson.get_compiler('c', native: true).cmd_array())} 4072785abf0dSThomas Huthif 'cpp' in all_languages 407363de9353SAlex Bennée summary_info += {'C++ compiler': ' '.join(meson.get_compiler('cpp').cmd_array())} 4074f9332757SPaolo Bonzinielse 4075f9332757SPaolo Bonzini summary_info += {'C++ compiler': false} 4076f9332757SPaolo Bonziniendif 4077f9332757SPaolo Bonziniif targetos == 'darwin' 407863de9353SAlex Bennée summary_info += {'Objective-C compiler': ' '.join(meson.get_compiler('objc').cmd_array())} 4079f9332757SPaolo Bonziniendif 40806a97f393SPaolo Bonzinioption_cflags = (get_option('debug') ? ['-g'] : []) 40816a97f393SPaolo Bonziniif get_option('optimization') != 'plain' 40826a97f393SPaolo Bonzini option_cflags += ['-O' + get_option('optimization')] 40836a97f393SPaolo Bonziniendif 40846a97f393SPaolo Bonzinisummary_info += {'CFLAGS': ' '.join(get_option('c_args') + option_cflags)} 4085785abf0dSThomas Huthif 'cpp' in all_languages 40866a97f393SPaolo Bonzini summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args') + option_cflags)} 408747b30835SPaolo Bonziniendif 4088e910c7d9SPhilippe Mathieu-Daudéif targetos == 'darwin' 40896a97f393SPaolo Bonzini summary_info += {'OBJCFLAGS': ' '.join(get_option('objc_args') + option_cflags)} 4090e910c7d9SPhilippe Mathieu-Daudéendif 4091785abf0dSThomas Huthlink_args = get_option('c_link_args') 409247b30835SPaolo Bonziniif link_args.length() > 0 409347b30835SPaolo Bonzini summary_info += {'LDFLAGS': ' '.join(link_args)} 409447b30835SPaolo Bonziniendif 4095d67212d4SPaolo Bonzinisummary_info += {'QEMU_CFLAGS': ' '.join(qemu_common_flags + qemu_cflags)} 4096e5134024SPaolo Bonziniif 'cpp' in all_languages 4097d67212d4SPaolo Bonzini summary_info += {'QEMU_CXXFLAGS': ' '.join(qemu_common_flags + qemu_cxxflags)} 4098e5134024SPaolo Bonziniendif 4099e5134024SPaolo Bonziniif 'objc' in all_languages 410095caf1fbSPaolo Bonzini summary_info += {'QEMU_OBJCFLAGS': ' '.join(qemu_common_flags)} 4101e5134024SPaolo Bonziniendif 4102d065177eSPaolo Bonzinisummary_info += {'QEMU_LDFLAGS': ' '.join(qemu_ldflags)} 4103cdad781dSDaniele Buonosummary_info += {'link-time optimization (LTO)': get_option('b_lto')} 41042e864b8bSPhilippe Mathieu-Daudésummary_info += {'PIE': get_option('b_pie')} 4105e58e55ddSPaolo Bonzinisummary_info += {'static build': get_option('prefer_static')} 41062e864b8bSPhilippe Mathieu-Daudésummary_info += {'malloc trim support': has_malloc_trim} 4107b87df904SPaolo Bonzinisummary_info += {'membarrier': have_membarrier} 410858a2e3f5SStefan Hajnoczisummary_info += {'debug graph lock': get_option('debug_graph_lock')} 4109728c0a2fSPaolo Bonzinisummary_info += {'debug stack usage': get_option('debug_stack_usage')} 4110c55cf6abSPaolo Bonzinisummary_info += {'mutex debugging': get_option('debug_mutex')} 41112e864b8bSPhilippe Mathieu-Daudésummary_info += {'memory allocator': get_option('malloc')} 4112622753d2SPaolo Bonzinisummary_info += {'avx2 optimization': config_host_data.get('CONFIG_AVX2_OPT')} 411304ffce13Sling xusummary_info += {'avx512bw optimization': config_host_data.get('CONFIG_AVX512BW_OPT')} 4114622753d2SPaolo Bonzinisummary_info += {'avx512f optimization': config_host_data.get('CONFIG_AVX512F_OPT')} 41152e864b8bSPhilippe Mathieu-Daudésummary_info += {'gcov': get_option('b_coverage')} 411634f983d8SPaolo Bonzinisummary_info += {'thread sanitizer': get_option('tsan')} 41172e864b8bSPhilippe Mathieu-Daudésummary_info += {'CFI support': get_option('cfi')} 41182e864b8bSPhilippe Mathieu-Daudéif get_option('cfi') 41192e864b8bSPhilippe Mathieu-Daudé summary_info += {'CFI debug support': get_option('cfi_debug')} 41202e864b8bSPhilippe Mathieu-Daudéendif 41212e864b8bSPhilippe Mathieu-Daudésummary_info += {'strip binaries': get_option('strip')} 4122bb647c49SPaolo Bonzinisummary_info += {'sparse': sparse} 41232e864b8bSPhilippe Mathieu-Daudésummary_info += {'mingw32 support': targetos == 'windows'} 412412640f05SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Compilation') 412549e8565bSAlex Bennée 412649e8565bSAlex Bennée# snarf the cross-compilation information for tests 412712640f05SPaolo Bonzinisummary_info = {} 412812640f05SPaolo Bonzinihave_cross = false 412949e8565bSAlex Bennéeforeach target: target_dirs 4130c7022a70SPaolo Bonzini tcg_mak = meson.current_build_dir() / 'tests/tcg' / target / 'config-target.mak' 413149e8565bSAlex Bennée if fs.exists(tcg_mak) 413249e8565bSAlex Bennée config_cross_tcg = keyval.load(tcg_mak) 413385b141eaSAlex Bennée if 'CC' in config_cross_tcg 413412640f05SPaolo Bonzini summary_info += {config_cross_tcg['TARGET_NAME']: config_cross_tcg['CC']} 413512640f05SPaolo Bonzini have_cross = true 413649e8565bSAlex Bennée endif 413749e8565bSAlex Bennée endif 413849e8565bSAlex Bennéeendforeach 413912640f05SPaolo Bonziniif have_cross 414012640f05SPaolo Bonzini summary(summary_info, bool_yn: true, section: 'Cross compilers') 414112640f05SPaolo Bonziniendif 41422e864b8bSPhilippe Mathieu-Daudé 4143aa3ca634SPhilippe Mathieu-Daudé# Targets and accelerators 41442e864b8bSPhilippe Mathieu-Daudésummary_info = {} 4145aa3ca634SPhilippe Mathieu-Daudéif have_system 4146aa3ca634SPhilippe Mathieu-Daudé summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')} 4147aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')} 4148aa3ca634SPhilippe Mathieu-Daudé summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')} 414974a414a1SReinoud Zandijk summary_info += {'NVMM support': config_all.has_key('CONFIG_NVMM')} 415014efd8d3SPaolo Bonzini summary_info += {'Xen support': xen.found()} 415114efd8d3SPaolo Bonzini if xen.found() 415214efd8d3SPaolo Bonzini summary_info += {'xen ctrl version': xen.version()} 4153aa3ca634SPhilippe Mathieu-Daudé endif 4154820c1abaSDavid Woodhouse summary_info += {'Xen emulation': config_all.has_key('CONFIG_XEN_EMU')} 4155aa3ca634SPhilippe Mathieu-Daudéendif 4156aa3ca634SPhilippe Mathieu-Daudésummary_info += {'TCG support': config_all.has_key('CONFIG_TCG')} 4157aa3ca634SPhilippe Mathieu-Daudéif config_all.has_key('CONFIG_TCG') 415839687acaSPhilippe Mathieu-Daudé if get_option('tcg_interpreter') 4159f1f727acSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'TCI (TCG with bytecode interpreter, slow)'} 416039687acaSPhilippe Mathieu-Daudé else 416139687acaSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'native (@0@)'.format(cpu)} 416239687acaSPhilippe Mathieu-Daudé endif 41632c13c574SPaolo Bonzini summary_info += {'TCG plugins': get_option('plugins')} 41641d558c90SPaolo Bonzini summary_info += {'TCG debug enabled': get_option('debug_tcg')} 4165aa3ca634SPhilippe Mathieu-Daudéendif 41662e864b8bSPhilippe Mathieu-Daudésummary_info += {'target list': ' '.join(target_dirs)} 4167aa3ca634SPhilippe Mathieu-Daudéif have_system 4168aa3ca634SPhilippe Mathieu-Daudé summary_info += {'default devices': get_option('default_devices')} 4169106ad1f9SPaolo Bonzini summary_info += {'out of process emulation': multiprocess_allowed} 417055116968SJagannathan Raman summary_info += {'vfio-user server': vfio_user_server_allowed} 4171aa3ca634SPhilippe Mathieu-Daudéendif 4172aa3ca634SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Targets and accelerators') 4173aa3ca634SPhilippe Mathieu-Daudé 4174813803aaSPhilippe Mathieu-Daudé# Block layer 4175813803aaSPhilippe Mathieu-Daudésummary_info = {} 41766739825aSPaolo Bonzinisummary_info += {'coroutine backend': coroutine_backend} 4177728c0a2fSPaolo Bonzinisummary_info += {'coroutine pool': have_coroutine_pool} 4178813803aaSPhilippe Mathieu-Daudéif have_block 4179622d64ffSPaolo Bonzini summary_info += {'Block whitelist (rw)': get_option('block_drv_rw_whitelist')} 4180622d64ffSPaolo Bonzini summary_info += {'Block whitelist (ro)': get_option('block_drv_ro_whitelist')} 4181c55cf6abSPaolo Bonzini summary_info += {'Use block whitelist in tools': get_option('block_drv_whitelist_in_tools')} 41823887702eSChristian Schoenebeck summary_info += {'VirtFS (9P) support': have_virtfs} 418371d72eceSChristian Schoenebeck summary_info += {'VirtFS (9P) Proxy Helper support (deprecated)': have_virtfs_proxy_helper} 4184406523f6SPaolo Bonzini summary_info += {'Live block migration': config_host_data.get('CONFIG_LIVE_BLOCK_MIGRATION')} 4185406523f6SPaolo Bonzini summary_info += {'replication support': config_host_data.get('CONFIG_REPLICATION')} 4186ed793c2cSPaolo Bonzini summary_info += {'bochs support': get_option('bochs').allowed()} 4187ed793c2cSPaolo Bonzini summary_info += {'cloop support': get_option('cloop').allowed()} 4188ed793c2cSPaolo Bonzini summary_info += {'dmg support': get_option('dmg').allowed()} 4189ed793c2cSPaolo Bonzini summary_info += {'qcow v1 support': get_option('qcow1').allowed()} 4190ed793c2cSPaolo Bonzini summary_info += {'vdi support': get_option('vdi').allowed()} 419111cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vhdx support': get_option('vhdx').allowed()} 419211cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vmdk support': get_option('vmdk').allowed()} 419311cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vpc support': get_option('vpc').allowed()} 4194ed793c2cSPaolo Bonzini summary_info += {'vvfat support': get_option('vvfat').allowed()} 4195ed793c2cSPaolo Bonzini summary_info += {'qed support': get_option('qed').allowed()} 4196ed793c2cSPaolo Bonzini summary_info += {'parallels support': get_option('parallels').allowed()} 4197bb647c49SPaolo Bonzini summary_info += {'FUSE exports': fuse} 41982a2359b8SXie Yongji summary_info += {'VDUSE block exports': have_vduse_blk_export} 4199813803aaSPhilippe Mathieu-Daudéendif 4200813803aaSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Block layer support') 4201813803aaSPhilippe Mathieu-Daudé 4202aa58028aSPhilippe Mathieu-Daudé# Crypto 4203aa3ca634SPhilippe Mathieu-Daudésummary_info = {} 420441f2ae28SPaolo Bonzinisummary_info += {'TLS priority': get_option('tls_priority')} 4205bb647c49SPaolo Bonzinisummary_info += {'GNUTLS support': gnutls} 4206bb647c49SPaolo Bonziniif gnutls.found() 4207cc4c7c73SDaniel P. Berrangé summary_info += {' GNUTLS crypto': gnutls_crypto.found()} 4208bb647c49SPaolo Bonziniendif 4209bb647c49SPaolo Bonzinisummary_info += {'libgcrypt': gcrypt} 4210bb647c49SPaolo Bonzinisummary_info += {'nettle': nettle} 421157612511SPaolo Bonziniif nettle.found() 421257612511SPaolo Bonzini summary_info += {' XTS': xts != 'private'} 4213f9332757SPaolo Bonziniendif 421434b52615SPaolo Bonzinisummary_info += {'AF_ALG support': have_afalg} 4215c55cf6abSPaolo Bonzinisummary_info += {'rng-none': get_option('rng_none')} 42162edd2c04SPaolo Bonzinisummary_info += {'Linux keyring': have_keyring} 4217c64023b0SThomas Huthsummary_info += {'Linux keyutils': keyutils} 4218aa58028aSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Crypto') 4219aa58028aSPhilippe Mathieu-Daudé 42209e48afa3SThomas Huth# UI 4221aa58028aSPhilippe Mathieu-Daudésummary_info = {} 4222aa58028aSPhilippe Mathieu-Daudéif targetos == 'darwin' 4223bb647c49SPaolo Bonzini summary_info += {'Cocoa support': cocoa} 4224aa58028aSPhilippe Mathieu-Daudéendif 4225bb647c49SPaolo Bonzinisummary_info += {'SDL support': sdl} 4226bb647c49SPaolo Bonzinisummary_info += {'SDL image support': sdl_image} 4227bb647c49SPaolo Bonzinisummary_info += {'GTK support': gtk} 4228bb647c49SPaolo Bonzinisummary_info += {'pixman': pixman} 4229bb647c49SPaolo Bonzinisummary_info += {'VTE support': vte} 423095f8510eSKshitij Surisummary_info += {'PNG support': png} 4231bb647c49SPaolo Bonzinisummary_info += {'VNC support': vnc} 4232a0b93237SPaolo Bonziniif vnc.found() 4233bb647c49SPaolo Bonzini summary_info += {'VNC SASL support': sasl} 4234bb647c49SPaolo Bonzini summary_info += {'VNC JPEG support': jpeg} 4235f9332757SPaolo Bonziniendif 42369e48afa3SThomas Huthsummary_info += {'spice protocol support': spice_protocol} 42379e48afa3SThomas Huthif spice_protocol.found() 42389e48afa3SThomas Huth summary_info += {' spice server support': spice} 42399e48afa3SThomas Huthendif 42409e48afa3SThomas Huthsummary_info += {'curses support': curses} 42419e48afa3SThomas Huthsummary_info += {'brlapi support': brlapi} 42429e48afa3SThomas Huthsummary(summary_info, bool_yn: true, section: 'User interface') 42439e48afa3SThomas Huth 4244aece7238SThomas Huth# Audio backends 4245aece7238SThomas Huthsummary_info = {} 424687430d5bSPaolo Bonziniif targetos not in ['darwin', 'haiku', 'windows'] 424787430d5bSPaolo Bonzini summary_info += {'OSS support': oss} 4248663df1ccSAlexandre Ratchov summary_info += {'sndio support': sndio} 424987430d5bSPaolo Bonzinielif targetos == 'darwin' 425087430d5bSPaolo Bonzini summary_info += {'CoreAudio support': coreaudio} 425187430d5bSPaolo Bonzinielif targetos == 'windows' 425287430d5bSPaolo Bonzini summary_info += {'DirectSound support': dsound} 425387430d5bSPaolo Bonziniendif 425487430d5bSPaolo Bonziniif targetos == 'linux' 425587430d5bSPaolo Bonzini summary_info += {'ALSA support': alsa} 425687430d5bSPaolo Bonzini summary_info += {'PulseAudio support': pulse} 425787430d5bSPaolo Bonziniendif 425820c51248SMarc-André Lureausummary_info += {'PipeWire support': pipewire} 425987430d5bSPaolo Bonzinisummary_info += {'JACK support': jack} 4260aece7238SThomas Huthsummary(summary_info, bool_yn: true, section: 'Audio backends') 4261aece7238SThomas Huth 4262c3527c5eSThomas Huth# Network backends 42639e48afa3SThomas Huthsummary_info = {} 42649e48afa3SThomas Huthif targetos == 'darwin' 42659e48afa3SThomas Huth summary_info += {'vmnet.framework support': vmnet} 42669e48afa3SThomas Huthendif 4267cb039ef3SIlya Maximetssummary_info += {'AF_XDP support': libxdp} 42689e48afa3SThomas Huthsummary_info += {'slirp support': slirp} 4269e1723999SPaolo Bonzinisummary_info += {'vde support': vde} 4270837b84b1SPaolo Bonzinisummary_info += {'netmap support': have_netmap} 4271eea9453aSThomas Huthsummary_info += {'l2tpv3 support': have_l2tpv3} 4272c3527c5eSThomas Huthsummary(summary_info, bool_yn: true, section: 'Network backends') 4273c3527c5eSThomas Huth 4274c3527c5eSThomas Huth# Libraries 4275c3527c5eSThomas Huthsummary_info = {} 42769e48afa3SThomas Huthsummary_info += {'libtasn1': tasn1} 42779e48afa3SThomas Huthsummary_info += {'PAM': pam} 42789e48afa3SThomas Huthsummary_info += {'iconv support': iconv} 42799e48afa3SThomas Huthsummary_info += {'virgl support': virgl} 42809e48afa3SThomas Huthsummary_info += {'blkio support': blkio} 42819e48afa3SThomas Huthsummary_info += {'curl support': curl} 42829e48afa3SThomas Huthsummary_info += {'Multipath support': mpathpersist} 4283ff66f3e5SPaolo Bonzinisummary_info += {'Linux AIO support': libaio} 4284bb647c49SPaolo Bonzinisummary_info += {'Linux io_uring support': linux_io_uring} 4285bb647c49SPaolo Bonzinisummary_info += {'ATTR/XATTR support': libattr} 42863730a734SPaolo Bonzinisummary_info += {'RDMA support': rdma} 42873730a734SPaolo Bonzinisummary_info += {'PVRDMA support': have_pvrdma} 4288fbb4121dSPaolo Bonzinisummary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt} 4289bb647c49SPaolo Bonzinisummary_info += {'libcap-ng support': libcap_ng} 4290bb647c49SPaolo Bonzinisummary_info += {'bpf support': libbpf} 4291bb647c49SPaolo Bonzinisummary_info += {'rbd support': rbd} 4292bb647c49SPaolo Bonzinisummary_info += {'smartcard support': cacard} 4293bb647c49SPaolo Bonzinisummary_info += {'U2F support': u2f} 4294bb647c49SPaolo Bonzinisummary_info += {'libusb': libusb} 4295bb647c49SPaolo Bonzinisummary_info += {'usb net redir': usbredir} 429688b6e618SPaolo Bonzinisummary_info += {'OpenGL support (epoxy)': opengl} 4297bb647c49SPaolo Bonzinisummary_info += {'GBM': gbm} 4298bb647c49SPaolo Bonzinisummary_info += {'libiscsi support': libiscsi} 4299bb647c49SPaolo Bonzinisummary_info += {'libnfs support': libnfs} 4300f9332757SPaolo Bonziniif targetos == 'windows' 430120cf5cb4SPaolo Bonzini if have_ga 43028821a389SMarc-André Lureau summary_info += {'QGA VSS support': have_qga_vss} 4303b846ab7cSPaolo Bonzini endif 4304f9332757SPaolo Bonziniendif 4305bb647c49SPaolo Bonzinisummary_info += {'seccomp support': seccomp} 4306bb647c49SPaolo Bonzinisummary_info += {'GlusterFS support': glusterfs} 43070d04c4c9SPaolo Bonzinisummary_info += {'TPM support': have_tpm} 4308e6a52b36SThomas Huthsummary_info += {'libssh support': libssh} 4309bb647c49SPaolo Bonzinisummary_info += {'lzo support': lzo} 4310bb647c49SPaolo Bonzinisummary_info += {'snappy support': snappy} 4311bb647c49SPaolo Bonzinisummary_info += {'bzip2 support': libbzip2} 4312bb647c49SPaolo Bonzinisummary_info += {'lzfse support': liblzfse} 4313bb647c49SPaolo Bonzinisummary_info += {'zstd support': zstd} 4314488a8c73SPaolo Bonzinisummary_info += {'NUMA host support': numa} 431583602083SThomas Huthsummary_info += {'capstone': capstone} 4316bb647c49SPaolo Bonzinisummary_info += {'libpmem support': libpmem} 4317bb647c49SPaolo Bonzinisummary_info += {'libdaxctl support': libdaxctl} 4318bb647c49SPaolo Bonzinisummary_info += {'libudev': libudev} 4319bb647c49SPaolo Bonzini# Dummy dependency, keep .found() 4320df4ea709SMax Reitzsummary_info += {'FUSE lseek': fuse_lseek.found()} 43213d212b41SRichard W.M. Jonessummary_info += {'selinux': selinux} 43227c10cb38SIlya Leoshkevichsummary_info += {'libdw': libdw} 432369a78cceSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Dependencies') 4324f9332757SPaolo Bonzini 4325a24f15d2SPaolo Bonziniif host_arch == 'unknown' 4326f9332757SPaolo Bonzini message() 4327a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST CPU') 4328f9332757SPaolo Bonzini message() 4329a24f15d2SPaolo Bonzini message('Support for CPU host architecture ' + cpu + ' is not currently') 4330a24f15d2SPaolo Bonzini message('maintained. The QEMU project does not guarantee that QEMU will') 4331a24f15d2SPaolo Bonzini message('compile or work on this host CPU. You can help by volunteering') 4332a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4333a24f15d2SPaolo Bonzini message('integration setup.') 4334a24f15d2SPaolo Bonzini if get_option('tcg').allowed() and target_dirs.length() > 0 4335a24f15d2SPaolo Bonzini message() 4336f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4337a24f15d2SPaolo Bonzini message('QEMU will use a slow interpreter to emulate the target CPU.') 4338a24f15d2SPaolo Bonzini endif 4339f9332757SPaolo Bonziniendif 4340f9332757SPaolo Bonzini 4341f9332757SPaolo Bonziniif not supported_oses.contains(targetos) 4342f9332757SPaolo Bonzini message() 4343a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST OS') 4344f9332757SPaolo Bonzini message() 4345a24f15d2SPaolo Bonzini message('Support for host OS ' + targetos + 'is not currently maintained.') 4346f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4347a24f15d2SPaolo Bonzini message('the QEMU project does not guarantee that QEMU will compile or') 4348a24f15d2SPaolo Bonzini message('work on this operating system. You can help by volunteering') 4349a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4350a24f15d2SPaolo Bonzini message('integration setup. This will ensure that future versions of QEMU') 4351a24f15d2SPaolo Bonzini message('will keep working on ' + targetos + '.') 4352a24f15d2SPaolo Bonziniendif 4353a24f15d2SPaolo Bonzini 4354a24f15d2SPaolo Bonziniif host_arch == 'unknown' or not supported_oses.contains(targetos) 4355a24f15d2SPaolo Bonzini message() 4356a24f15d2SPaolo Bonzini message('If you want to help supporting QEMU on this platform, please') 4357a24f15d2SPaolo Bonzini message('contact the developers at qemu-devel@nongnu.org.') 4358f9332757SPaolo Bonziniendif 4359