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_HAX': ['i386-softmmu', 'x86_64-softmmu'], 1448a19980eSPaolo Bonzini 'CONFIG_HVF': ['x86_64-softmmu'], 14574a414a1SReinoud Zandijk 'CONFIG_NVMM': ['i386-softmmu', 'x86_64-softmmu'], 1468a19980eSPaolo Bonzini 'CONFIG_WHPX': ['i386-softmmu', 'x86_64-softmmu'], 1478a19980eSPaolo Bonzini } 1488a19980eSPaolo Bonziniendif 1498a19980eSPaolo Bonzini 150a1b176f9SPaolo Bonzinimodular_tcg = [] 151a1b176f9SPaolo Bonzini# Darwin does not support references to thread-local variables in modules 152a1b176f9SPaolo Bonziniif targetos != 'darwin' 153dae0ec15SGerd Hoffmann modular_tcg = ['i386-softmmu', 'x86_64-softmmu'] 154a1b176f9SPaolo Bonziniendif 155dae0ec15SGerd Hoffmann 156eae9a1d1SPhilippe Mathieu-Daudéedk2_targets = [ 'arm-softmmu', 'aarch64-softmmu', 'i386-softmmu', 'x86_64-softmmu' ] 157e49c0ef6SPaolo Bonziniunpack_edk2_blobs = false 158e49c0ef6SPaolo Bonziniforeach target : edk2_targets 159e49c0ef6SPaolo Bonzini if target in target_dirs 160e49c0ef6SPaolo Bonzini bzip2 = find_program('bzip2', required: get_option('install_blobs')) 161e49c0ef6SPaolo Bonzini unpack_edk2_blobs = bzip2.found() 162e49c0ef6SPaolo Bonzini break 163eae9a1d1SPhilippe Mathieu-Daudé endif 164e49c0ef6SPaolo Bonziniendforeach 16545b545ddSPhilippe Mathieu-Daudé 1669c29b741SPaolo Bonzinidtrace = not_found 1679c29b741SPaolo Bonzinistap = not_found 1689c29b741SPaolo Bonziniif 'dtrace' in get_option('trace_backends') 1699c29b741SPaolo Bonzini dtrace = find_program('dtrace', required: true) 1709c29b741SPaolo Bonzini stap = find_program('stap', required: false) 1719c29b741SPaolo Bonzini if stap.found() 1729c29b741SPaolo Bonzini # Workaround to avoid dtrace(1) producing a file with 'hidden' symbol 1739c29b741SPaolo Bonzini # visibility. Define STAP_SDT_V2 to produce 'default' symbol visibility 1749c29b741SPaolo Bonzini # instead. QEMU --enable-modules depends on this because the SystemTap 1759c29b741SPaolo Bonzini # semaphores are linked into the main binary and not the module's shared 1769c29b741SPaolo Bonzini # object. 1779c29b741SPaolo Bonzini add_global_arguments('-DSTAP_SDT_V2', 178e5134024SPaolo Bonzini native: false, language: all_languages) 1799c29b741SPaolo Bonzini endif 1809c29b741SPaolo Bonziniendif 1819c29b741SPaolo Bonzini 18240c909f5SPaolo Bonziniif get_option('iasl') == '' 18340c909f5SPaolo Bonzini iasl = find_program('iasl', required: false) 18440c909f5SPaolo Bonzinielse 18540c909f5SPaolo Bonzini iasl = find_program(get_option('iasl'), required: true) 18640c909f5SPaolo Bonziniendif 18740c909f5SPaolo Bonzini 188201e8ed7SPaolo Bonzini################## 189201e8ed7SPaolo Bonzini# Compiler flags # 190201e8ed7SPaolo Bonzini################## 191201e8ed7SPaolo Bonzini 19213f60de8SPaolo Bonziniforeach lang : all_languages 19313f60de8SPaolo Bonzini compiler = meson.get_compiler(lang) 19413f60de8SPaolo Bonzini if compiler.get_id() == 'gcc' and compiler.version().version_compare('>=7.4') 19513f60de8SPaolo Bonzini # ok 19613f60de8SPaolo Bonzini elif compiler.get_id() == 'clang' and compiler.compiles(''' 19713f60de8SPaolo Bonzini #ifdef __apple_build_version__ 19813f60de8SPaolo Bonzini # if __clang_major__ < 12 || (__clang_major__ == 12 && __clang_minor__ < 0) 19913f60de8SPaolo Bonzini # error You need at least XCode Clang v12.0 to compile QEMU 20013f60de8SPaolo Bonzini # endif 20113f60de8SPaolo Bonzini #else 20213f60de8SPaolo Bonzini # if __clang_major__ < 10 || (__clang_major__ == 10 && __clang_minor__ < 0) 20313f60de8SPaolo Bonzini # error You need at least Clang v10.0 to compile QEMU 20413f60de8SPaolo Bonzini # endif 20513f60de8SPaolo Bonzini #endif''') 20613f60de8SPaolo Bonzini # ok 20713f60de8SPaolo Bonzini else 20813f60de8SPaolo Bonzini error('You either need GCC v7.4 or Clang v10.0 (or XCode Clang v12.0) to compile QEMU') 20913f60de8SPaolo Bonzini endif 21013f60de8SPaolo Bonziniendforeach 21113f60de8SPaolo Bonzini 212a988b4c5SPaolo Bonzini# default flags for all hosts 213a988b4c5SPaolo Bonzini# We use -fwrapv to tell the compiler that we require a C dialect where 214a988b4c5SPaolo Bonzini# left shift of signed integers is well defined and has the expected 215a988b4c5SPaolo Bonzini# 2s-complement style results. (Both clang and gcc agree that it 216a988b4c5SPaolo Bonzini# provides these semantics.) 217a988b4c5SPaolo Bonzini 218a988b4c5SPaolo Bonziniqemu_common_flags = [ 219a988b4c5SPaolo Bonzini '-D_GNU_SOURCE', '-D_FILE_OFFSET_BITS=64', '-D_LARGEFILE_SOURCE', 220a988b4c5SPaolo Bonzini '-fno-strict-aliasing', '-fno-common', '-fwrapv' ] 221d67212d4SPaolo Bonziniqemu_cflags = [] 222911d4caaSPaolo Bonziniqemu_ldflags = [] 2238cc2d231SPaolo Bonzini 224a988b4c5SPaolo Bonziniif targetos == 'darwin' 225a988b4c5SPaolo Bonzini # Disable attempts to use ObjectiveC features in os/object.h since they 226a988b4c5SPaolo Bonzini # won't work when we're compiling with gcc as a C compiler. 227a988b4c5SPaolo Bonzini qemu_common_flags += '-DOS_OBJECT_USE_OBJC=0' 228a988b4c5SPaolo Bonzinielif targetos == 'solaris' 229a988b4c5SPaolo Bonzini # needed for CMSG_ macros in sys/socket.h 230a988b4c5SPaolo Bonzini qemu_common_flags += '-D_XOPEN_SOURCE=600' 231a988b4c5SPaolo Bonzini # needed for TIOCWIN* defines in termios.h 232a988b4c5SPaolo Bonzini qemu_common_flags += '-D__EXTENSIONS__' 233a988b4c5SPaolo Bonzinielif targetos == 'haiku' 234a988b4c5SPaolo Bonzini qemu_common_flags += ['-DB_USE_POSITIVE_POSIX_ERRORS', '-D_BSD_SOURCE', '-fPIC'] 235a988b4c5SPaolo Bonziniendif 236a988b4c5SPaolo Bonzini 237a988b4c5SPaolo Bonzini# __sync_fetch_and_and requires at least -march=i486. Many toolchains 238a988b4c5SPaolo Bonzini# use i686 as default anyway, but for those that don't, an explicit 239a988b4c5SPaolo Bonzini# specification is necessary 240a988b4c5SPaolo Bonziniif host_arch == 'i386' and not cc.links(''' 241a988b4c5SPaolo Bonzini static int sfaa(int *ptr) 242a988b4c5SPaolo Bonzini { 243a988b4c5SPaolo Bonzini return __sync_fetch_and_and(ptr, 0); 244a988b4c5SPaolo Bonzini } 245a988b4c5SPaolo Bonzini 246a988b4c5SPaolo Bonzini int main(void) 247a988b4c5SPaolo Bonzini { 248a988b4c5SPaolo Bonzini int val = 42; 249a988b4c5SPaolo Bonzini val = __sync_val_compare_and_swap(&val, 0, 1); 250a988b4c5SPaolo Bonzini sfaa(&val); 251a988b4c5SPaolo Bonzini return val; 252a988b4c5SPaolo Bonzini }''') 253a988b4c5SPaolo Bonzini qemu_common_flags = ['-march=i486'] + qemu_common_flags 254a988b4c5SPaolo Bonziniendif 255a988b4c5SPaolo Bonzini 256d67212d4SPaolo Bonziniif get_option('gprof') 257d67212d4SPaolo Bonzini qemu_common_flags += ['-p'] 258d67212d4SPaolo Bonzini qemu_ldflags += ['-p'] 259d67212d4SPaolo Bonziniendif 260d67212d4SPaolo Bonzini 261a0cbd2e8SPaolo Bonziniif get_option('prefer_static') 262e4333d14SPaolo Bonzini qemu_ldflags += get_option('b_pie') ? '-static-pie' : '-static' 263e4333d14SPaolo Bonziniendif 264e4333d14SPaolo Bonzini 265a988b4c5SPaolo Bonzini# Meson currently only handles pie as a boolean for now, so if the user 266a988b4c5SPaolo Bonzini# has explicitly disabled PIE we need to extend our cflags. 267b03fcd68SPaolo Bonzini# 268b03fcd68SPaolo Bonzini# -no-pie is supposedly a linker flag that has no effect on the compiler 269b03fcd68SPaolo Bonzini# command line, but some distros, that didn't quite know what they were 270b03fcd68SPaolo Bonzini# doing, made local changes to gcc's specs file that turned it into 271b03fcd68SPaolo Bonzini# a compiler command-line flag. 272b03fcd68SPaolo Bonzini# 273b03fcd68SPaolo Bonzini# What about linker flags? For a static build, no PIE is implied by -static 274b03fcd68SPaolo Bonzini# which we added above (and if it's not because of the same specs patching, 275b03fcd68SPaolo Bonzini# there's nothing we can do: compilation will fail, report a bug to your 276b03fcd68SPaolo Bonzini# distro and do not use --disable-pie in the meanwhile). For dynamic linking, 277b03fcd68SPaolo Bonzini# instead, we can't add -no-pie because it overrides -shared: the linker then 278b03fcd68SPaolo Bonzini# tries to build an executable instead of a shared library and fails. So 279b03fcd68SPaolo Bonzini# don't add -no-pie anywhere and cross fingers. :( 280a988b4c5SPaolo Bonziniif not get_option('b_pie') 281b03fcd68SPaolo Bonzini qemu_common_flags += cc.get_supported_arguments('-fno-pie', '-no-pie') 282a988b4c5SPaolo Bonziniendif 283a988b4c5SPaolo Bonzini 284911d4caaSPaolo Bonziniif not get_option('stack_protector').disabled() 285911d4caaSPaolo Bonzini stack_protector_probe = ''' 286911d4caaSPaolo Bonzini int main(int argc, char *argv[]) 287911d4caaSPaolo Bonzini { 288911d4caaSPaolo Bonzini char arr[64], *p = arr, *c = argv[argc - 1]; 289911d4caaSPaolo Bonzini while (*c) { 290911d4caaSPaolo Bonzini *p++ = *c++; 291911d4caaSPaolo Bonzini } 292911d4caaSPaolo Bonzini return 0; 293911d4caaSPaolo Bonzini }''' 294911d4caaSPaolo Bonzini have_stack_protector = false 295911d4caaSPaolo Bonzini foreach arg : ['-fstack-protector-strong', '-fstack-protector-all'] 296911d4caaSPaolo Bonzini # We need to check both a compile and a link, since some compiler 297911d4caaSPaolo Bonzini # setups fail only on a .c->.o compile and some only at link time 298911d4caaSPaolo Bonzini if cc.compiles(stack_protector_probe, args: ['-Werror', arg]) and \ 299911d4caaSPaolo Bonzini cc.links(stack_protector_probe, args: ['-Werror', arg]) 300911d4caaSPaolo Bonzini have_stack_protector = true 301911d4caaSPaolo Bonzini qemu_cflags += arg 302911d4caaSPaolo Bonzini qemu_ldflags += arg 303911d4caaSPaolo Bonzini break 304911d4caaSPaolo Bonzini endif 305911d4caaSPaolo Bonzini endforeach 306911d4caaSPaolo Bonzini get_option('stack_protector') \ 307911d4caaSPaolo Bonzini .require(have_stack_protector, error_message: 'Stack protector not supported') 308911d4caaSPaolo Bonziniendif 309911d4caaSPaolo Bonzini 3106739825aSPaolo Bonzinicoroutine_backend = get_option('coroutine_backend') 3116739825aSPaolo Bonziniucontext_probe = ''' 3126739825aSPaolo Bonzini #include <ucontext.h> 3136739825aSPaolo Bonzini #ifdef __stub_makecontext 3146739825aSPaolo Bonzini #error Ignoring glibc stub makecontext which will always fail 3156739825aSPaolo Bonzini #endif 3166739825aSPaolo Bonzini int main(void) { makecontext(0, 0, 0); return 0; }''' 3176739825aSPaolo Bonzini 3186739825aSPaolo Bonzini# On Windows the only valid backend is the Windows specific one. 3196739825aSPaolo Bonzini# For POSIX prefer ucontext, but it's not always possible. The fallback 3206739825aSPaolo Bonzini# is sigcontext. 3216739825aSPaolo Bonzinisupported_backends = [] 3226739825aSPaolo Bonziniif targetos == 'windows' 3236739825aSPaolo Bonzini supported_backends += ['windows'] 3246739825aSPaolo Bonzinielse 3256739825aSPaolo Bonzini if targetos != 'darwin' and cc.links(ucontext_probe) 3266739825aSPaolo Bonzini supported_backends += ['ucontext'] 3276739825aSPaolo Bonzini endif 3286739825aSPaolo Bonzini supported_backends += ['sigaltstack'] 3296739825aSPaolo Bonziniendif 3306739825aSPaolo Bonzini 3316739825aSPaolo Bonziniif coroutine_backend == 'auto' 3326739825aSPaolo Bonzini coroutine_backend = supported_backends[0] 3336739825aSPaolo Bonzinielif coroutine_backend not in supported_backends 3346739825aSPaolo Bonzini error('"@0@" backend requested but not available. Available backends: @1@' \ 3356739825aSPaolo Bonzini .format(coroutine_backend, ', '.join(supported_backends))) 3366739825aSPaolo Bonziniendif 3376739825aSPaolo Bonzini 338721fa5e5SPaolo Bonzini# Compiles if SafeStack *not* enabled 339721fa5e5SPaolo Bonzinisafe_stack_probe = ''' 340721fa5e5SPaolo Bonzini int main(void) 341721fa5e5SPaolo Bonzini { 342721fa5e5SPaolo Bonzini #if defined(__has_feature) 343721fa5e5SPaolo Bonzini #if __has_feature(safe_stack) 344721fa5e5SPaolo Bonzini #error SafeStack Enabled 345721fa5e5SPaolo Bonzini #endif 346721fa5e5SPaolo Bonzini #endif 347721fa5e5SPaolo Bonzini return 0; 348721fa5e5SPaolo Bonzini }''' 349721fa5e5SPaolo Bonziniif get_option('safe_stack') != not cc.compiles(safe_stack_probe) 350721fa5e5SPaolo Bonzini safe_stack_arg = get_option('safe_stack') ? '-fsanitize=safe-stack' : '-fno-sanitize=safe-stack' 351721fa5e5SPaolo Bonzini if get_option('safe_stack') != not cc.compiles(safe_stack_probe, args: safe_stack_arg) 352721fa5e5SPaolo Bonzini error(get_option('safe_stack') \ 353721fa5e5SPaolo Bonzini ? 'SafeStack not supported by your compiler' \ 354721fa5e5SPaolo Bonzini : 'Cannot disable SafeStack') 355721fa5e5SPaolo Bonzini endif 356721fa5e5SPaolo Bonzini qemu_cflags += safe_stack_arg 357721fa5e5SPaolo Bonzini qemu_ldflags += safe_stack_arg 358721fa5e5SPaolo Bonziniendif 3596739825aSPaolo Bonziniif get_option('safe_stack') and coroutine_backend != 'ucontext' 360721fa5e5SPaolo Bonzini error('SafeStack is only supported with the ucontext coroutine backend') 361721fa5e5SPaolo Bonziniendif 362721fa5e5SPaolo Bonzini 36334f983d8SPaolo Bonziniif get_option('sanitizers') 36434f983d8SPaolo Bonzini if cc.has_argument('-fsanitize=address') 36534f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=address'] + qemu_cflags 36634f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=address'] + qemu_ldflags 36734f983d8SPaolo Bonzini endif 36834f983d8SPaolo Bonzini 36934f983d8SPaolo Bonzini # Detect static linking issue with ubsan - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84285 37034f983d8SPaolo Bonzini if cc.links('int main(int argc, char **argv) { return argc + 1; }', 37134f983d8SPaolo Bonzini args: [qemu_ldflags, '-fsanitize=undefined']) 37234f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=undefined'] + qemu_cflags 37334f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=undefined'] + qemu_ldflags 37434f983d8SPaolo Bonzini endif 37534f983d8SPaolo Bonziniendif 37634f983d8SPaolo Bonzini 37734f983d8SPaolo Bonzini# Thread sanitizer is, for now, much noisier than the other sanitizers; 37834f983d8SPaolo Bonzini# keep it separate until that is not the case. 37934f983d8SPaolo Bonziniif get_option('tsan') 38034f983d8SPaolo Bonzini if get_option('sanitizers') 38134f983d8SPaolo Bonzini error('TSAN is not supported with other sanitizers') 38234f983d8SPaolo Bonzini endif 38334f983d8SPaolo Bonzini if not cc.has_function('__tsan_create_fiber', 38434f983d8SPaolo Bonzini args: '-fsanitize=thread', 38534f983d8SPaolo Bonzini prefix: '#include <sanitizer/tsan_interface.h>') 38634f983d8SPaolo Bonzini error('Cannot enable TSAN due to missing fiber annotation interface') 38734f983d8SPaolo Bonzini endif 38834f983d8SPaolo Bonzini qemu_cflags = ['-fsanitize=thread'] + qemu_cflags 38934f983d8SPaolo Bonzini qemu_ldflags = ['-fsanitize=thread'] + qemu_ldflags 39034f983d8SPaolo Bonziniendif 39134f983d8SPaolo Bonzini 392e4333d14SPaolo Bonzini# Detect support for PT_GNU_RELRO + DT_BIND_NOW. 393e4333d14SPaolo Bonzini# The combination is known as "full relro", because .got.plt is read-only too. 394e4333d14SPaolo Bonziniqemu_ldflags += cc.get_supported_link_arguments('-Wl,-z,relro', '-Wl,-z,now') 395e4333d14SPaolo Bonzini 396d2147e04SPaolo Bonziniif targetos == 'windows' 397d2147e04SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--no-seh', '-Wl,--nxcompat') 3982d73fa74SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--dynamicbase', '-Wl,--high-entropy-va') 399d2147e04SPaolo Bonziniendif 400d2147e04SPaolo Bonzini 401d67212d4SPaolo Bonzini# Exclude --warn-common with TSan to suppress warnings from the TSan libraries. 40234f983d8SPaolo Bonziniif targetos != 'sunos' and not get_option('tsan') 403d67212d4SPaolo Bonzini qemu_ldflags += cc.get_supported_link_arguments('-Wl,--warn-common') 404c55cf6abSPaolo Bonziniendif 405c55cf6abSPaolo Bonzini 406537b7248SPaolo Bonziniif get_option('fuzzing') 407537b7248SPaolo Bonzini # Specify a filter to only instrument code that is directly related to 408537b7248SPaolo Bonzini # virtual-devices. 409537b7248SPaolo Bonzini configure_file(output: 'instrumentation-filter', 410537b7248SPaolo Bonzini input: 'scripts/oss-fuzz/instrumentation-filter-template', 411537b7248SPaolo Bonzini copy: true) 412aa4f3a3bSAlexander Bulekov 413aa4f3a3bSAlexander Bulekov if cc.compiles('int main () { return 0; }', 414aa4f3a3bSAlexander Bulekov name: '-fsanitize-coverage-allowlist=/dev/null', 415e56d0970SAlexander Bulekov args: ['-fsanitize-coverage-allowlist=/dev/null', 416e56d0970SAlexander Bulekov '-fsanitize-coverage=trace-pc'] ) 417d67212d4SPaolo Bonzini qemu_common_flags += ['-fsanitize-coverage-allowlist=instrumentation-filter'] 418aa4f3a3bSAlexander Bulekov endif 419537b7248SPaolo Bonzini 420537b7248SPaolo Bonzini if get_option('fuzzing_engine') == '' 421537b7248SPaolo Bonzini # Add CFLAGS to tell clang to add fuzzer-related instrumentation to all the 422537b7248SPaolo Bonzini # compiled code. To build non-fuzzer binaries with --enable-fuzzing, link 423537b7248SPaolo Bonzini # everything with fsanitize=fuzzer-no-link. Otherwise, the linker will be 424537b7248SPaolo Bonzini # unable to bind the fuzzer-related callbacks added by instrumentation. 425d67212d4SPaolo Bonzini qemu_common_flags += ['-fsanitize=fuzzer-no-link'] 426d67212d4SPaolo Bonzini qemu_ldflags += ['-fsanitize=fuzzer-no-link'] 427537b7248SPaolo Bonzini # For the actual fuzzer binaries, we need to link against the libfuzzer 428537b7248SPaolo Bonzini # library. They need to be configurable, to support OSS-Fuzz 429537b7248SPaolo Bonzini fuzz_exe_ldflags = ['-fsanitize=fuzzer'] 430537b7248SPaolo Bonzini else 431537b7248SPaolo Bonzini # LIB_FUZZING_ENGINE was set; assume we are running on OSS-Fuzz, and 432537b7248SPaolo Bonzini # the needed CFLAGS have already been provided 433537b7248SPaolo Bonzini fuzz_exe_ldflags = get_option('fuzzing_engine').split() 434537b7248SPaolo Bonzini endif 435ff9ed62bSAlexander Bulekovendif 436ff9ed62bSAlexander Bulekov 437d67212d4SPaolo Bonziniadd_global_arguments(qemu_common_flags, native: false, language: all_languages) 438d67212d4SPaolo Bonziniadd_global_link_arguments(qemu_ldflags, native: false, language: all_languages) 439d67212d4SPaolo Bonzini 44095caf1fbSPaolo Bonzini# Collect warnings that we want to enable 44195caf1fbSPaolo Bonzini 44295caf1fbSPaolo Bonziniwarn_flags = [ 44395caf1fbSPaolo Bonzini '-Wundef', 44495caf1fbSPaolo Bonzini '-Wwrite-strings', 44595caf1fbSPaolo Bonzini '-Wmissing-prototypes', 44695caf1fbSPaolo Bonzini '-Wstrict-prototypes', 44795caf1fbSPaolo Bonzini '-Wredundant-decls', 44895caf1fbSPaolo Bonzini '-Wold-style-declaration', 44995caf1fbSPaolo Bonzini '-Wold-style-definition', 45095caf1fbSPaolo Bonzini '-Wtype-limits', 45195caf1fbSPaolo Bonzini '-Wformat-security', 45295caf1fbSPaolo Bonzini '-Wformat-y2k', 45395caf1fbSPaolo Bonzini '-Winit-self', 45495caf1fbSPaolo Bonzini '-Wignored-qualifiers', 45595caf1fbSPaolo Bonzini '-Wempty-body', 45695caf1fbSPaolo Bonzini '-Wnested-externs', 45795caf1fbSPaolo Bonzini '-Wendif-labels', 45895caf1fbSPaolo Bonzini '-Wexpansion-to-defined', 45995caf1fbSPaolo Bonzini '-Wimplicit-fallthrough=2', 46095caf1fbSPaolo Bonzini '-Wmissing-format-attribute', 46195caf1fbSPaolo Bonzini '-Wno-initializer-overrides', 46295caf1fbSPaolo Bonzini '-Wno-missing-include-dirs', 46395caf1fbSPaolo Bonzini '-Wno-shift-negative-value', 46495caf1fbSPaolo Bonzini '-Wno-string-plus-int', 46595caf1fbSPaolo Bonzini '-Wno-typedef-redefinition', 46695caf1fbSPaolo Bonzini '-Wno-tautological-type-limit-compare', 46795caf1fbSPaolo Bonzini '-Wno-psabi', 46895caf1fbSPaolo Bonzini '-Wno-gnu-variable-sized-type-not-at-end', 46995caf1fbSPaolo Bonzini] 47095caf1fbSPaolo Bonzini 47195caf1fbSPaolo Bonziniif targetos != 'darwin' 47295caf1fbSPaolo Bonzini warn_flags += ['-Wthread-safety'] 47395caf1fbSPaolo Bonziniendif 47495caf1fbSPaolo Bonzini 475785abf0dSThomas Huth# Set up C++ compiler flags 476b485458eSPaolo Bonziniqemu_cxxflags = [] 477e5134024SPaolo Bonziniif 'cpp' in all_languages 47895caf1fbSPaolo Bonzini qemu_cxxflags = ['-D__STDC_LIMIT_MACROS', '-D__STDC_CONSTANT_MACROS', '-D__STDC_FORMAT_MACROS'] + qemu_cflags 479b485458eSPaolo Bonziniendif 480b485458eSPaolo Bonzini 48134f983d8SPaolo Bonzini# clang does not support glibc + FORTIFY_SOURCE (is it still true?) 48234f983d8SPaolo Bonziniif get_option('optimization') != '0' and targetos == 'linux' 48334f983d8SPaolo Bonzini if cc.get_id() == 'gcc' 48434f983d8SPaolo Bonzini qemu_cflags += ['-U_FORTIFY_SOURCE', '-D_FORTIFY_SOURCE=2'] 48534f983d8SPaolo Bonzini endif 48634f983d8SPaolo Bonzini if 'cpp' in all_languages and cxx.get_id() == 'gcc' 48734f983d8SPaolo Bonzini qemu_cxxflags += ['-U_FORTIFY_SOURCE', '-D_FORTIFY_SOURCE=2'] 48834f983d8SPaolo Bonzini endif 48934f983d8SPaolo Bonziniendif 49034f983d8SPaolo Bonzini 491d67212d4SPaolo Bonziniadd_project_arguments(qemu_cflags, native: false, language: 'c') 49295caf1fbSPaolo Bonziniadd_project_arguments(cc.get_supported_arguments(warn_flags), native: false, language: 'c') 49395caf1fbSPaolo Bonziniif 'cpp' in all_languages 494d67212d4SPaolo Bonzini add_project_arguments(qemu_cxxflags, native: false, language: 'cpp') 49595caf1fbSPaolo Bonzini add_project_arguments(cxx.get_supported_arguments(warn_flags), native: false, language: 'cpp') 49695caf1fbSPaolo Bonziniendif 49795caf1fbSPaolo Bonziniif 'objc' in all_languages 49895caf1fbSPaolo Bonzini # Note sanitizer flags are not applied to Objective-C sources! 49995caf1fbSPaolo Bonzini add_project_arguments(objc.get_supported_arguments(warn_flags), native: false, language: 'objc') 50095caf1fbSPaolo Bonziniendif 5011e6e616dSPaolo Bonziniif targetos == 'linux' 5021e6e616dSPaolo Bonzini add_project_arguments('-isystem', meson.current_source_dir() / 'linux-headers', 5031e6e616dSPaolo Bonzini '-isystem', 'linux-headers', 504e5134024SPaolo Bonzini language: all_languages) 5051e6e616dSPaolo Bonziniendif 5061e6e616dSPaolo Bonzini 50723a77b2dSPaolo Bonziniadd_project_arguments('-iquote', '.', 5081e6e616dSPaolo Bonzini '-iquote', meson.current_source_dir(), 5091e6e616dSPaolo Bonzini '-iquote', meson.current_source_dir() / 'include', 510e5134024SPaolo Bonzini language: all_languages) 511a5665051SPaolo Bonzini 51244fc7168SRichard Henderson# If a host-specific include directory exists, list that first... 51344fc7168SRichard Hendersonhost_include = meson.current_source_dir() / 'host/include/' 51444fc7168SRichard Hendersonif fs.is_dir(host_include / host_arch) 51544fc7168SRichard Henderson add_project_arguments('-iquote', host_include / host_arch, 51644fc7168SRichard Henderson language: all_languages) 51744fc7168SRichard Hendersonendif 51844fc7168SRichard Henderson# ... followed by the generic fallback. 51944fc7168SRichard Hendersonadd_project_arguments('-iquote', host_include / 'generic', 52044fc7168SRichard Henderson language: all_languages) 52144fc7168SRichard Henderson 522deb62371SPaolo Bonzinisparse = find_program('cgcc', required: get_option('sparse')) 523deb62371SPaolo Bonziniif sparse.found() 524968b4db3SPaolo Bonzini run_target('sparse', 525968b4db3SPaolo Bonzini command: [find_program('scripts/check_sparse.py'), 526deb62371SPaolo Bonzini 'compile_commands.json', sparse.full_path(), '-Wbitwise', 527deb62371SPaolo Bonzini '-Wno-transparent-union', '-Wno-old-initializer', 528deb62371SPaolo Bonzini '-Wno-non-pointer-null']) 529968b4db3SPaolo Bonziniendif 530968b4db3SPaolo Bonzini 5316ec0e15dSPaolo Bonzini########################################### 5326ec0e15dSPaolo Bonzini# Target-specific checks and dependencies # 5336ec0e15dSPaolo Bonzini########################################### 5346ec0e15dSPaolo Bonzini 535b7a75c8cSPaolo Bonzini# Fuzzing 536537b7248SPaolo Bonziniif get_option('fuzzing') and get_option('fuzzing_engine') == '' and \ 537537b7248SPaolo Bonzini not cc.links(''' 538537b7248SPaolo Bonzini #include <stdint.h> 539537b7248SPaolo Bonzini #include <sys/types.h> 540537b7248SPaolo Bonzini int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size); 541537b7248SPaolo Bonzini int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) { return 0; } 542537b7248SPaolo Bonzini ''', 543537b7248SPaolo Bonzini args: ['-Werror', '-fsanitize=fuzzer']) 544537b7248SPaolo Bonzini error('Your compiler does not support -fsanitize=fuzzer') 545537b7248SPaolo Bonziniendif 546537b7248SPaolo Bonzini 547b7a75c8cSPaolo Bonzini# Tracing backends 5489c29b741SPaolo Bonziniif 'ftrace' in get_option('trace_backends') and targetos != 'linux' 5499c29b741SPaolo Bonzini error('ftrace is supported only on Linux') 5509c29b741SPaolo Bonziniendif 5519c29b741SPaolo Bonziniif 'syslog' in get_option('trace_backends') and not cc.compiles(''' 5529c29b741SPaolo Bonzini #include <syslog.h> 5539c29b741SPaolo Bonzini int main(void) { 5549c29b741SPaolo Bonzini openlog("qemu", LOG_PID, LOG_DAEMON); 5559c29b741SPaolo Bonzini syslog(LOG_INFO, "configure"); 5569c29b741SPaolo Bonzini return 0; 5579c29b741SPaolo Bonzini }''') 5589c29b741SPaolo Bonzini error('syslog is not supported on this system') 5599c29b741SPaolo Bonziniendif 5609c29b741SPaolo Bonzini 561b7a75c8cSPaolo Bonzini# Miscellaneous Linux-only features 562a436d6d4SPaolo Bonziniget_option('mpath') \ 563a436d6d4SPaolo Bonzini .require(targetos == 'linux', error_message: 'Multipath is supported only on Linux') 5646ec0e15dSPaolo Bonzini 565a436d6d4SPaolo Bonzinimultiprocess_allowed = get_option('multiprocess') \ 566a436d6d4SPaolo Bonzini .require(targetos == 'linux', error_message: 'Multiprocess QEMU is supported only on Linux') \ 567a436d6d4SPaolo Bonzini .allowed() 568106ad1f9SPaolo Bonzini 56955116968SJagannathan Ramanvfio_user_server_allowed = get_option('vfio_user_server') \ 57055116968SJagannathan Raman .require(targetos == 'linux', error_message: 'vfio-user server is supported only on Linux') \ 57155116968SJagannathan Raman .allowed() 57255116968SJagannathan Raman 5730d04c4c9SPaolo Bonzinihave_tpm = get_option('tpm') \ 5740d04c4c9SPaolo Bonzini .require(targetos != 'windows', error_message: 'TPM emulation only available on POSIX systems') \ 5750d04c4c9SPaolo Bonzini .allowed() 5760d04c4c9SPaolo Bonzini 5772a3129a3SPaolo Bonzini# vhost 5782df89d54SPaolo Bonzinihave_vhost_user = get_option('vhost_user') \ 5792df89d54SPaolo Bonzini .disable_auto_if(targetos != 'linux') \ 5802df89d54SPaolo Bonzini .require(targetos != 'windows', 5812df89d54SPaolo Bonzini error_message: 'vhost-user is not available on Windows').allowed() 5822df89d54SPaolo Bonzinihave_vhost_vdpa = get_option('vhost_vdpa') \ 5832df89d54SPaolo Bonzini .require(targetos == 'linux', 5842df89d54SPaolo Bonzini error_message: 'vhost-vdpa is only available on Linux').allowed() 5852df89d54SPaolo Bonzinihave_vhost_kernel = get_option('vhost_kernel') \ 5862df89d54SPaolo Bonzini .require(targetos == 'linux', 5872df89d54SPaolo Bonzini error_message: 'vhost-kernel is only available on Linux').allowed() 5882df89d54SPaolo Bonzinihave_vhost_user_crypto = get_option('vhost_crypto') \ 5892df89d54SPaolo Bonzini .require(have_vhost_user, 5902df89d54SPaolo Bonzini error_message: 'vhost-crypto requires vhost-user to be enabled').allowed() 5912df89d54SPaolo Bonzini 59243b6d7eeSPaolo Bonzinihave_vhost = have_vhost_user or have_vhost_vdpa or have_vhost_kernel 5932df89d54SPaolo Bonzini 5942df89d54SPaolo Bonzinihave_vhost_net_user = have_vhost_user and get_option('vhost_net').allowed() 5952df89d54SPaolo Bonzinihave_vhost_net_vdpa = have_vhost_vdpa and get_option('vhost_net').allowed() 5962df89d54SPaolo Bonzinihave_vhost_net_kernel = have_vhost_kernel and get_option('vhost_net').allowed() 5972df89d54SPaolo Bonzinihave_vhost_net = have_vhost_net_kernel or have_vhost_net_user or have_vhost_net_vdpa 5982a3129a3SPaolo Bonzini 599b7a75c8cSPaolo Bonzini# Target-specific libraries and flags 6007fa1c635SPaolo Bonzinilibm = cc.find_library('m', required: false) 6016d7c7c2dSPaolo Bonzinithreads = dependency('threads') 602a81df1b6SPaolo Bonziniutil = cc.find_library('util', required: false) 6034a96337dSPaolo Bonziniwinmm = [] 604a81df1b6SPaolo Bonzinisocket = [] 60504c6f1e7SMarc-André Lureauversion_res = [] 606d92989aaSMarc-André Lureaucoref = [] 607d92989aaSMarc-André Lureauiokit = [] 608b6c7cfd4SPaolo Bonziniemulator_link_args = [] 60974a414a1SReinoud Zandijknvmm =not_found 6108a19980eSPaolo Bonzinihvf = not_found 61123011f44SMarc-André Lureaumidl = not_found 61223011f44SMarc-André Lureauwidl = not_found 613cf60ccc3SAkihiko Odakipathcch = not_found 614a6305081SPaolo Bonzinihost_dsosuf = '.so' 615a81df1b6SPaolo Bonziniif targetos == 'windows' 61623011f44SMarc-André Lureau midl = find_program('midl', required: false) 61723011f44SMarc-André Lureau widl = find_program('widl', required: false) 618cf60ccc3SAkihiko Odaki pathcch = cc.find_library('pathcch') 619a81df1b6SPaolo Bonzini socket = cc.find_library('ws2_32') 6204a96337dSPaolo Bonzini winmm = cc.find_library('winmm') 62104c6f1e7SMarc-André Lureau 62204c6f1e7SMarc-André Lureau win = import('windows') 62304c6f1e7SMarc-André Lureau version_res = win.compile_resources('version.rc', 62404c6f1e7SMarc-André Lureau depend_files: files('pc-bios/qemu-nsis.ico'), 62504c6f1e7SMarc-André Lureau include_directories: include_directories('.')) 626a6305081SPaolo Bonzini host_dsosuf = '.dll' 627d92989aaSMarc-André Lureauelif targetos == 'darwin' 628d92989aaSMarc-André Lureau coref = dependency('appleframeworks', modules: 'CoreFoundation') 62914176c8dSJoelle van Dyne iokit = dependency('appleframeworks', modules: 'IOKit', required: false) 630a6305081SPaolo Bonzini host_dsosuf = '.dylib' 631cfad62f1SPaolo Bonzinielif targetos == 'sunos' 632cfad62f1SPaolo Bonzini socket = [cc.find_library('socket'), 633cfad62f1SPaolo Bonzini cc.find_library('nsl'), 634cfad62f1SPaolo Bonzini cc.find_library('resolv')] 635cfad62f1SPaolo Bonzinielif targetos == 'haiku' 636cfad62f1SPaolo Bonzini socket = [cc.find_library('posix_error_mapper'), 637cfad62f1SPaolo Bonzini cc.find_library('network'), 638cfad62f1SPaolo Bonzini cc.find_library('bsd')] 639b6c7cfd4SPaolo Bonzinielif targetos == 'openbsd' 64043a363aeSPaolo Bonzini if get_option('tcg').allowed() and target_dirs.length() > 0 641b6c7cfd4SPaolo Bonzini # Disable OpenBSD W^X if available 642b6c7cfd4SPaolo Bonzini emulator_link_args = cc.get_supported_link_arguments('-Wl,-z,wxneeded') 643b6c7cfd4SPaolo Bonzini endif 644a81df1b6SPaolo Bonziniendif 6456ec0e15dSPaolo Bonzini 646b7a75c8cSPaolo Bonzini# Target-specific configuration of accelerators 6478a19980eSPaolo Bonziniaccelerators = [] 64843a363aeSPaolo Bonziniif get_option('kvm').allowed() and targetos == 'linux' 6498a19980eSPaolo Bonzini accelerators += 'CONFIG_KVM' 6508a19980eSPaolo Bonziniendif 65143a363aeSPaolo Bonziniif get_option('whpx').allowed() and targetos == 'windows' 65257e2a1f8SSunil Muthuswamy if get_option('whpx').enabled() and host_machine.cpu() != 'x86_64' 6538a19980eSPaolo Bonzini error('WHPX requires 64-bit host') 654641b8417SPhilippe Mathieu-Daudé elif cc.has_header('winhvplatform.h', required: get_option('whpx')) and \ 655641b8417SPhilippe Mathieu-Daudé cc.has_header('winhvemulation.h', required: get_option('whpx')) 6568a19980eSPaolo Bonzini accelerators += 'CONFIG_WHPX' 6578a19980eSPaolo Bonzini endif 6588a19980eSPaolo Bonziniendif 65943a363aeSPaolo Bonziniif get_option('hvf').allowed() 6608a19980eSPaolo Bonzini hvf = dependency('appleframeworks', modules: 'Hypervisor', 6618a19980eSPaolo Bonzini required: get_option('hvf')) 6628a19980eSPaolo Bonzini if hvf.found() 6638a19980eSPaolo Bonzini accelerators += 'CONFIG_HVF' 6648a19980eSPaolo Bonzini endif 6658a19980eSPaolo Bonziniendif 66643a363aeSPaolo Bonziniif get_option('hax').allowed() 6678a19980eSPaolo Bonzini if get_option('hax').enabled() or targetos in ['windows', 'darwin', 'netbsd'] 6688a19980eSPaolo Bonzini accelerators += 'CONFIG_HAX' 6698a19980eSPaolo Bonzini endif 6708a19980eSPaolo Bonziniendif 67174a414a1SReinoud Zandijkif targetos == 'netbsd' 67274a414a1SReinoud Zandijk nvmm = cc.find_library('nvmm', required: get_option('nvmm')) 67374a414a1SReinoud Zandijk if nvmm.found() 67474a414a1SReinoud Zandijk accelerators += 'CONFIG_NVMM' 67574a414a1SReinoud Zandijk endif 67674a414a1SReinoud Zandijkendif 67723a77b2dSPaolo Bonzini 678823eb013SPaolo Bonzinitcg_arch = host_arch 67943a363aeSPaolo Bonziniif get_option('tcg').allowed() 680823eb013SPaolo Bonzini if host_arch == 'unknown' 681a24f15d2SPaolo Bonzini if not get_option('tcg_interpreter') 6828a19980eSPaolo Bonzini error('Unsupported CPU @0@, try --enable-tcg-interpreter'.format(cpu)) 6838a19980eSPaolo Bonzini endif 684fa2f7b0bSPhilippe Mathieu-Daudé elif get_option('tcg_interpreter') 6851c282da3SPhilippe Mathieu-Daudé warning('Use of the TCG interpreter is not recommended on this host') 686fa2f7b0bSPhilippe Mathieu-Daudé warning('architecture. There is a native TCG execution backend available') 687fa2f7b0bSPhilippe Mathieu-Daudé warning('which provides substantially better performance and reliability.') 688fa2f7b0bSPhilippe Mathieu-Daudé warning('It is strongly recommended to remove the --enable-tcg-interpreter') 689fa2f7b0bSPhilippe Mathieu-Daudé warning('configuration option on this architecture to use the native') 690fa2f7b0bSPhilippe Mathieu-Daudé warning('backend.') 6918a19980eSPaolo Bonzini endif 69223a77b2dSPaolo Bonzini if get_option('tcg_interpreter') 69323a77b2dSPaolo Bonzini tcg_arch = 'tci' 694823eb013SPaolo Bonzini elif host_arch == 'x86_64' 69523a77b2dSPaolo Bonzini tcg_arch = 'i386' 696823eb013SPaolo Bonzini elif host_arch == 'ppc64' 69723a77b2dSPaolo Bonzini tcg_arch = 'ppc' 69823a77b2dSPaolo Bonzini endif 69923a77b2dSPaolo Bonzini add_project_arguments('-iquote', meson.current_source_dir() / 'tcg' / tcg_arch, 700e5134024SPaolo Bonzini language: all_languages) 70123a77b2dSPaolo Bonzini 7028a19980eSPaolo Bonzini accelerators += 'CONFIG_TCG' 7038a19980eSPaolo Bonziniendif 7048a19980eSPaolo Bonzini 7058a19980eSPaolo Bonziniif 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled() 7068a19980eSPaolo Bonzini error('KVM not available on this platform') 7078a19980eSPaolo Bonziniendif 7088a19980eSPaolo Bonziniif 'CONFIG_HVF' not in accelerators and get_option('hvf').enabled() 7098a19980eSPaolo Bonzini error('HVF not available on this platform') 7108a19980eSPaolo Bonziniendif 71174a414a1SReinoud Zandijkif 'CONFIG_NVMM' not in accelerators and get_option('nvmm').enabled() 71274a414a1SReinoud Zandijk error('NVMM not available on this platform') 71374a414a1SReinoud Zandijkendif 7148a19980eSPaolo Bonziniif 'CONFIG_WHPX' not in accelerators and get_option('whpx').enabled() 7158a19980eSPaolo Bonzini error('WHPX not available on this platform') 7168a19980eSPaolo Bonziniendif 717b4e312e9SPaolo Bonzini 7186ec0e15dSPaolo Bonzini################ 7196ec0e15dSPaolo Bonzini# Dependencies # 7206ec0e15dSPaolo Bonzini################ 7216ec0e15dSPaolo Bonzini 722fc9a809eSPaolo Bonzini# When bumping glib minimum version, please check also whether to increase 723fc9a809eSPaolo Bonzini# the _WIN32_WINNT setting in osdep.h according to the value from glib 724fc9a809eSPaolo Bonziniglib_req_ver = '>=2.56.0' 725fc9a809eSPaolo Bonziniglib_pc = dependency('glib-2.0', version: glib_req_ver, required: true, 726fc9a809eSPaolo Bonzini method: 'pkg-config') 727fc9a809eSPaolo Bonziniglib_cflags = [] 7286002711cSPaolo Bonziniif enable_modules 729fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-export-2.0', version: glib_req_ver, required: true, 730fc9a809eSPaolo Bonzini method: 'pkg-config') 7312c13c574SPaolo Bonzinielif get_option('plugins') 732fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-no-export-2.0', version: glib_req_ver, required: true, 733fc9a809eSPaolo Bonzini method: 'pkg-config') 734fc9a809eSPaolo Bonzinielse 735fc9a809eSPaolo Bonzini gmodule = not_found 736e3feb2ccSEmilio Cotaendif 737953d5a9eSMarc-André Lureau 738fc9a809eSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 739fc9a809eSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 740fc9a809eSPaolo Bonziniif targetos == 'windows' and get_option('prefer_static') 741fc9a809eSPaolo Bonzini glib_cflags += ['-DGLIB_STATIC_COMPILATION'] 742fc9a809eSPaolo Bonziniendif 743fc9a809eSPaolo Bonzini 744fc9a809eSPaolo Bonzini# Sanity check that the current size_t matches the 745fc9a809eSPaolo Bonzini# size that glib thinks it should be. This catches 746fc9a809eSPaolo Bonzini# problems on multi-arch where people try to build 747fc9a809eSPaolo Bonzini# 32-bit QEMU while pointing at 64-bit glib headers 748fc9a809eSPaolo Bonzini 749fc9a809eSPaolo Bonziniif not cc.compiles(''' 750fc9a809eSPaolo Bonzini #include <glib.h> 751fc9a809eSPaolo Bonzini #include <unistd.h> 752fc9a809eSPaolo Bonzini 753fc9a809eSPaolo Bonzini #define QEMU_BUILD_BUG_ON(x) \ 754fc9a809eSPaolo Bonzini typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 755fc9a809eSPaolo Bonzini 756fc9a809eSPaolo Bonzini int main(void) { 757fc9a809eSPaolo Bonzini QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 758fc9a809eSPaolo Bonzini return 0; 759fc9a809eSPaolo Bonzini }''', dependencies: glib_pc, args: glib_cflags) 760fc9a809eSPaolo Bonzini error('''sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T. 761fc9a809eSPaolo Bonzini You probably need to set PKG_CONFIG_LIBDIR" to point 762fc9a809eSPaolo Bonzini to the right pkg-config files for your build target.''') 763fc9a809eSPaolo Bonziniendif 764fc9a809eSPaolo Bonzini 765fc9a809eSPaolo Bonzini# Silence clang warnings triggered by glib < 2.57.2 766fc9a809eSPaolo Bonziniif not cc.compiles(''' 767fc9a809eSPaolo Bonzini #include <glib.h> 768fc9a809eSPaolo Bonzini typedef struct Foo { 769fc9a809eSPaolo Bonzini int i; 770fc9a809eSPaolo Bonzini } Foo; 771fc9a809eSPaolo Bonzini static void foo_free(Foo *f) 772fc9a809eSPaolo Bonzini { 773fc9a809eSPaolo Bonzini g_free(f); 774fc9a809eSPaolo Bonzini } 775fc9a809eSPaolo Bonzini G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free) 776f49d883dSNicolas Saenz Julienne int main(void) { return 0; }''', dependencies: glib_pc, args: ['-Wunused-function', '-Werror']) 777fc9a809eSPaolo Bonzini glib_cflags += cc.get_supported_arguments('-Wno-unused-function') 778fc9a809eSPaolo Bonziniendif 779fc9a809eSPaolo Bonziniglib = declare_dependency(dependencies: [glib_pc, gmodule], 780fc9a809eSPaolo Bonzini compile_args: glib_cflags, 781fc9a809eSPaolo Bonzini version: glib_pc.version()) 782fc9a809eSPaolo Bonzini 783fc9a809eSPaolo Bonzini# Check whether glib has gslice, which we have to avoid for correctness. 784fc9a809eSPaolo Bonzini# TODO: remove this check and the corresponding workaround (qtree) when 785fc9a809eSPaolo Bonzini# the minimum supported glib is >= 2.75.3 786fc9a809eSPaolo Bonziniglib_has_gslice = glib.version().version_compare('<2.75.3') 787fc9a809eSPaolo Bonzini 788fc9a809eSPaolo Bonzini# override glib dep to include the above refinements 789fc9a809eSPaolo Bonzinimeson.override_dependency('glib-2.0', glib) 790fc9a809eSPaolo Bonzini 791fc9a809eSPaolo Bonzini# The path to glib.h is added to all compilation commands. 792fc9a809eSPaolo Bonziniadd_project_dependencies(glib.partial_dependency(compile_args: true, includes: true), 793fc9a809eSPaolo Bonzini native: false, language: all_languages) 794fc9a809eSPaolo Bonzini 795a81df1b6SPaolo Bonzinigio = not_found 7967544060eSPaolo Bonzinigdbus_codegen = not_found 797bb2dc4b7SPaolo Bonzinigdbus_codegen_error = '@0@ requires gdbus-codegen, please install libgio' 7987544060eSPaolo Bonziniif not get_option('gio').auto() or have_system 7997544060eSPaolo Bonzini gio = dependency('gio-2.0', required: get_option('gio'), 800063d5119SPaolo Bonzini method: 'pkg-config') 8017544060eSPaolo Bonzini if gio.found() and not cc.links(''' 8027544060eSPaolo Bonzini #include <gio/gio.h> 8037544060eSPaolo Bonzini int main(void) 8047544060eSPaolo Bonzini { 8057544060eSPaolo Bonzini g_dbus_proxy_new_sync(0, 0, 0, 0, 0, 0, 0, 0); 8067544060eSPaolo Bonzini return 0; 8077544060eSPaolo Bonzini }''', dependencies: [glib, gio]) 8087544060eSPaolo Bonzini if get_option('gio').enabled() 8097544060eSPaolo Bonzini error('The installed libgio is broken for static linking') 810a81df1b6SPaolo Bonzini endif 8117544060eSPaolo Bonzini gio = not_found 8127544060eSPaolo Bonzini endif 8137544060eSPaolo Bonzini if gio.found() 8147544060eSPaolo Bonzini gdbus_codegen = find_program(gio.get_variable('gdbus_codegen'), 8157544060eSPaolo Bonzini required: get_option('gio')) 8167544060eSPaolo Bonzini gio_unix = dependency('gio-unix-2.0', required: get_option('gio'), 817063d5119SPaolo Bonzini method: 'pkg-config') 8187544060eSPaolo Bonzini gio = declare_dependency(dependencies: [gio, gio_unix], 8197544060eSPaolo Bonzini version: gio.version()) 8207544060eSPaolo Bonzini endif 8217544060eSPaolo Bonziniendif 822bb2dc4b7SPaolo Bonziniif gdbus_codegen.found() and get_option('cfi') 823bb2dc4b7SPaolo Bonzini gdbus_codegen = not_found 824bb2dc4b7SPaolo Bonzini gdbus_codegen_error = '@0@ uses gdbus-codegen, which does not support control flow integrity' 825bb2dc4b7SPaolo Bonziniendif 8267544060eSPaolo Bonzini 8276cc5a615SMarc-André Lureauxml_pp = find_program('scripts/xml-preprocess.py') 8286cc5a615SMarc-André Lureau 829a81df1b6SPaolo Bonzinilttng = not_found 8309c29b741SPaolo Bonziniif 'ust' in get_option('trace_backends') 831e32aaa5aSMarc-André Lureau lttng = dependency('lttng-ust', required: true, version: '>= 2.1', 832063d5119SPaolo Bonzini method: 'pkg-config') 833a81df1b6SPaolo Bonziniendif 834b7612f45SPaolo Bonzinipixman = not_found 835b7612f45SPaolo Bonziniif have_system or have_tools 836b7612f45SPaolo Bonzini pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8', 837063d5119SPaolo Bonzini method: 'pkg-config') 838b7612f45SPaolo Bonziniendif 839063d5119SPaolo Bonzinizlib = dependency('zlib', required: true) 84053c22b68SPaolo Bonzini 841ff66f3e5SPaolo Bonzinilibaio = not_found 842ff66f3e5SPaolo Bonziniif not get_option('linux_aio').auto() or have_block 843ff66f3e5SPaolo Bonzini libaio = cc.find_library('aio', has_headers: ['libaio.h'], 844063d5119SPaolo Bonzini required: get_option('linux_aio')) 845ff66f3e5SPaolo Bonziniendif 846354081d4SLeonardo Bras 847354081d4SLeonardo Braslinux_io_uring_test = ''' 848354081d4SLeonardo Bras #include <liburing.h> 849354081d4SLeonardo Bras #include <linux/errqueue.h> 850354081d4SLeonardo Bras 851354081d4SLeonardo Bras int main(void) { return 0; }''' 852354081d4SLeonardo Bras 8535e5733e5SMarc-André Lureaulinux_io_uring = not_found 85453c22b68SPaolo Bonziniif not get_option('linux_io_uring').auto() or have_block 855a41b4fdcSDaniel P. Berrangé linux_io_uring = dependency('liburing', version: '>=0.3', 856a41b4fdcSDaniel P. Berrangé required: get_option('linux_io_uring'), 857063d5119SPaolo Bonzini method: 'pkg-config') 858354081d4SLeonardo Bras if not cc.links(linux_io_uring_test) 859354081d4SLeonardo Bras linux_io_uring = not_found 8605e5733e5SMarc-André Lureau endif 861354081d4SLeonardo Brasendif 862354081d4SLeonardo Bras 8635e5733e5SMarc-André Lureaulibnfs = not_found 86430045c05SPaolo Bonziniif not get_option('libnfs').auto() or have_block 86530045c05SPaolo Bonzini libnfs = dependency('libnfs', version: '>=1.9.3', 86630045c05SPaolo Bonzini required: get_option('libnfs'), 867063d5119SPaolo Bonzini method: 'pkg-config') 8685e5733e5SMarc-André Lureauendif 869f7f2d651SPaolo Bonzini 870f7f2d651SPaolo Bonzinilibattr_test = ''' 871f7f2d651SPaolo Bonzini #include <stddef.h> 872f7f2d651SPaolo Bonzini #include <sys/types.h> 873f7f2d651SPaolo Bonzini #ifdef CONFIG_LIBATTR 874f7f2d651SPaolo Bonzini #include <attr/xattr.h> 875f7f2d651SPaolo Bonzini #else 876f7f2d651SPaolo Bonzini #include <sys/xattr.h> 877f7f2d651SPaolo Bonzini #endif 878f7f2d651SPaolo Bonzini int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }''' 879f7f2d651SPaolo Bonzini 880ec0d5893SMarc-André Lureaulibattr = not_found 881f7f2d651SPaolo Bonzinihave_old_libattr = false 88243a363aeSPaolo Bonziniif get_option('attr').allowed() 883f7f2d651SPaolo Bonzini if cc.links(libattr_test) 884f7f2d651SPaolo Bonzini libattr = declare_dependency() 885f7f2d651SPaolo Bonzini else 886f7f2d651SPaolo Bonzini libattr = cc.find_library('attr', has_headers: ['attr/xattr.h'], 887063d5119SPaolo Bonzini required: get_option('attr')) 888f7f2d651SPaolo Bonzini if libattr.found() and not \ 889f7f2d651SPaolo Bonzini cc.links(libattr_test, dependencies: libattr, args: '-DCONFIG_LIBATTR') 890f7f2d651SPaolo Bonzini libattr = not_found 891f7f2d651SPaolo Bonzini if get_option('attr').enabled() 892f7f2d651SPaolo Bonzini error('could not link libattr') 893f7f2d651SPaolo Bonzini else 894f7f2d651SPaolo Bonzini warning('could not link libattr, disabling') 895ec0d5893SMarc-André Lureau endif 896f7f2d651SPaolo Bonzini else 897f7f2d651SPaolo Bonzini have_old_libattr = libattr.found() 898f7f2d651SPaolo Bonzini endif 899f7f2d651SPaolo Bonzini endif 900f7f2d651SPaolo Bonziniendif 901f7f2d651SPaolo Bonzini 90252eaefd3SAkihiko Odakicocoa = dependency('appleframeworks', modules: ['Cocoa', 'CoreVideo'], 90352eaefd3SAkihiko Odaki required: get_option('cocoa')) 904c1ec4941SPaolo Bonzini 905e2c1d78dSVladislav Yaroshchukvmnet = dependency('appleframeworks', modules: 'vmnet', required: get_option('vmnet')) 906e2c1d78dSVladislav Yaroshchukif vmnet.found() and not cc.has_header_symbol('vmnet/vmnet.h', 907e2c1d78dSVladislav Yaroshchuk 'VMNET_BRIDGED_MODE', 908e2c1d78dSVladislav Yaroshchuk dependencies: vmnet) 909e2c1d78dSVladislav Yaroshchuk vmnet = not_found 910e2c1d78dSVladislav Yaroshchuk if get_option('vmnet').enabled() 911e2c1d78dSVladislav Yaroshchuk error('vmnet.framework API is outdated') 912e2c1d78dSVladislav Yaroshchuk else 913e2c1d78dSVladislav Yaroshchuk warning('vmnet.framework API is outdated, disabling') 914e2c1d78dSVladislav Yaroshchuk endif 915e2c1d78dSVladislav Yaroshchukendif 916e2c1d78dSVladislav Yaroshchuk 9173f99cf57SPaolo Bonziniseccomp = not_found 91873422d95SMichal Privoznikseccomp_has_sysrawrc = false 91990835c2bSPaolo Bonziniif not get_option('seccomp').auto() or have_system or have_tools 92090835c2bSPaolo Bonzini seccomp = dependency('libseccomp', version: '>=2.3.0', 92190835c2bSPaolo Bonzini required: get_option('seccomp'), 922063d5119SPaolo Bonzini method: 'pkg-config') 92373422d95SMichal Privoznik if seccomp.found() 92473422d95SMichal Privoznik seccomp_has_sysrawrc = cc.has_header_symbol('seccomp.h', 92573422d95SMichal Privoznik 'SCMP_FLTATR_API_SYSRAWRC', 92673422d95SMichal Privoznik dependencies: seccomp) 92773422d95SMichal Privoznik endif 9283f99cf57SPaolo Bonziniendif 929727c8bb8SPaolo Bonzini 9303f99cf57SPaolo Bonzinilibcap_ng = not_found 931727c8bb8SPaolo Bonziniif not get_option('cap_ng').auto() or have_system or have_tools 932727c8bb8SPaolo Bonzini libcap_ng = cc.find_library('cap-ng', has_headers: ['cap-ng.h'], 933063d5119SPaolo Bonzini required: get_option('cap_ng')) 9343f99cf57SPaolo Bonziniendif 935727c8bb8SPaolo Bonziniif libcap_ng.found() and not cc.links(''' 936727c8bb8SPaolo Bonzini #include <cap-ng.h> 937727c8bb8SPaolo Bonzini int main(void) 938727c8bb8SPaolo Bonzini { 939727c8bb8SPaolo Bonzini capng_capability_to_name(CAPNG_EFFECTIVE); 940727c8bb8SPaolo Bonzini return 0; 941727c8bb8SPaolo Bonzini }''', dependencies: libcap_ng) 942727c8bb8SPaolo Bonzini libcap_ng = not_found 943727c8bb8SPaolo Bonzini if get_option('cap_ng').enabled() 944727c8bb8SPaolo Bonzini error('could not link libcap-ng') 945727c8bb8SPaolo Bonzini else 946727c8bb8SPaolo Bonzini warning('could not link libcap-ng, disabling') 947727c8bb8SPaolo Bonzini endif 948727c8bb8SPaolo Bonziniendif 949727c8bb8SPaolo Bonzini 9501917ec6dSPaolo Bonziniif get_option('xkbcommon').auto() and not have_system and not have_tools 9511917ec6dSPaolo Bonzini xkbcommon = not_found 9521917ec6dSPaolo Bonzinielse 9531917ec6dSPaolo Bonzini xkbcommon = dependency('xkbcommon', required: get_option('xkbcommon'), 954063d5119SPaolo Bonzini method: 'pkg-config') 955ade60d4fSMarc-André Lureauendif 956e1723999SPaolo Bonzini 9575890258aSThomas Huthslirp = not_found 9585890258aSThomas Huthif not get_option('slirp').auto() or have_system 9595890258aSThomas Huth slirp = dependency('slirp', required: get_option('slirp'), 960063d5119SPaolo Bonzini method: 'pkg-config') 9615890258aSThomas Huth # slirp < 4.7 is incompatible with CFI support in QEMU. This is because 9625890258aSThomas Huth # it passes function pointers within libslirp as callbacks for timers. 9635890258aSThomas Huth # When using a system-wide shared libslirp, the type information for the 9645890258aSThomas Huth # callback is missing and the timer call produces a false positive with CFI. 9655890258aSThomas Huth # Do not use the "version" keyword argument to produce a better error. 9665890258aSThomas Huth # with control-flow integrity. 9675890258aSThomas Huth if get_option('cfi') and slirp.found() and slirp.version().version_compare('<4.7') 9685890258aSThomas Huth if get_option('slirp').enabled() 9695890258aSThomas Huth error('Control-Flow Integrity requires libslirp 4.7.') 9705890258aSThomas Huth else 9715890258aSThomas Huth warning('Cannot use libslirp since Control-Flow Integrity requires libslirp >= 4.7.') 9725890258aSThomas Huth slirp = not_found 9735890258aSThomas Huth endif 9745890258aSThomas Huth endif 9755890258aSThomas Huthendif 9765890258aSThomas Huth 977cdaf0722SMarc-André Lureauvde = not_found 978e1723999SPaolo Bonziniif not get_option('vde').auto() or have_system or have_tools 979e1723999SPaolo Bonzini vde = cc.find_library('vdeplug', has_headers: ['libvdeplug.h'], 980063d5119SPaolo Bonzini required: get_option('vde')) 981e1723999SPaolo Bonziniendif 982e1723999SPaolo Bonziniif vde.found() and not cc.links(''' 983e1723999SPaolo Bonzini #include <libvdeplug.h> 984e1723999SPaolo Bonzini int main(void) 985e1723999SPaolo Bonzini { 986e1723999SPaolo Bonzini struct vde_open_args a = {0, 0, 0}; 987e1723999SPaolo Bonzini char s[] = ""; 988e1723999SPaolo Bonzini vde_open(s, s, &a); 989e1723999SPaolo Bonzini return 0; 990e1723999SPaolo Bonzini }''', dependencies: vde) 991e1723999SPaolo Bonzini vde = not_found 992e1723999SPaolo Bonzini if get_option('cap_ng').enabled() 993e1723999SPaolo Bonzini error('could not link libvdeplug') 994e1723999SPaolo Bonzini else 995e1723999SPaolo Bonzini warning('could not link libvdeplug, disabling') 996e1723999SPaolo Bonzini endif 997cdaf0722SMarc-André Lureauendif 99887430d5bSPaolo Bonzini 999478e943fSPaolo Bonzinipulse = not_found 100087430d5bSPaolo Bonziniif not get_option('pa').auto() or (targetos == 'linux' and have_system) 100187430d5bSPaolo Bonzini pulse = dependency('libpulse', required: get_option('pa'), 1002063d5119SPaolo Bonzini method: 'pkg-config') 1003478e943fSPaolo Bonziniendif 1004478e943fSPaolo Bonzinialsa = not_found 100587430d5bSPaolo Bonziniif not get_option('alsa').auto() or (targetos == 'linux' and have_system) 100687430d5bSPaolo Bonzini alsa = dependency('alsa', required: get_option('alsa'), 1007063d5119SPaolo Bonzini method: 'pkg-config') 1008478e943fSPaolo Bonziniendif 1009478e943fSPaolo Bonzinijack = not_found 101087430d5bSPaolo Bonziniif not get_option('jack').auto() or have_system 101187430d5bSPaolo Bonzini jack = dependency('jack', required: get_option('jack'), 1012063d5119SPaolo Bonzini method: 'pkg-config') 1013478e943fSPaolo Bonziniendif 1014c2d3d1c2SDorinda Basseypipewire = not_found 1015c2d3d1c2SDorinda Basseyif not get_option('pipewire').auto() or (targetos == 'linux' and have_system) 1016c2d3d1c2SDorinda Bassey pipewire = dependency('libpipewire-0.3', version: '>=0.3.60', 1017c2d3d1c2SDorinda Bassey required: get_option('pipewire'), 1018063d5119SPaolo Bonzini method: 'pkg-config') 1019c2d3d1c2SDorinda Basseyendif 1020663df1ccSAlexandre Ratchovsndio = not_found 1021663df1ccSAlexandre Ratchovif not get_option('sndio').auto() or have_system 1022663df1ccSAlexandre Ratchov sndio = dependency('sndio', required: get_option('sndio'), 1023063d5119SPaolo Bonzini method: 'pkg-config') 1024663df1ccSAlexandre Ratchovendif 102587430d5bSPaolo Bonzini 102658d3f3ffSGerd Hoffmannspice_protocol = not_found 10273f0a5d55SMarc-André Lureauif not get_option('spice_protocol').auto() or have_system 10285c167b53SMarkus Armbruster spice_protocol = dependency('spice-protocol', version: '>=0.14.0', 10293f0a5d55SMarc-André Lureau required: get_option('spice_protocol'), 1030063d5119SPaolo Bonzini method: 'pkg-config') 10312634733cSPaolo Bonziniendif 10323f0a5d55SMarc-André Lureauspice = not_found 10333f0a5d55SMarc-André Lureauif not get_option('spice').auto() or have_system 103434d55725SMarkus Armbruster spice = dependency('spice-server', version: '>=0.14.0', 10353f0a5d55SMarc-André Lureau required: get_option('spice'), 1036063d5119SPaolo Bonzini method: 'pkg-config') 103758d3f3ffSGerd Hoffmannendif 10383f0a5d55SMarc-André Lureauspice_headers = spice.partial_dependency(compile_args: true, includes: true) 10393f0a5d55SMarc-André Lureau 10405ee24e78SMarc-André Lureaurt = cc.find_library('rt', required: false) 1041a399f914SPaolo Bonzini 104299650b62SPaolo Bonzinilibiscsi = not_found 10439db405a3SPaolo Bonziniif not get_option('libiscsi').auto() or have_block 10449db405a3SPaolo Bonzini libiscsi = dependency('libiscsi', version: '>=1.9.0', 10459db405a3SPaolo Bonzini required: get_option('libiscsi'), 1046063d5119SPaolo Bonzini method: 'pkg-config') 104799650b62SPaolo Bonziniendif 10485e5733e5SMarc-André Lureauzstd = not_found 1049b1def33dSPaolo Bonziniif not get_option('zstd').auto() or have_block 1050b1def33dSPaolo Bonzini zstd = dependency('libzstd', version: '>=1.4.0', 1051b1def33dSPaolo Bonzini required: get_option('zstd'), 1052063d5119SPaolo Bonzini method: 'pkg-config') 10535e5733e5SMarc-André Lureauendif 1054ea458960SMarc-André Lureauvirgl = not_found 10550265fe9eSPaolo Bonzini 10560265fe9eSPaolo Bonzinihave_vhost_user_gpu = have_tools and targetos == 'linux' and pixman.found() 10570265fe9eSPaolo Bonziniif not get_option('virglrenderer').auto() or have_system or have_vhost_user_gpu 1058587d59d6SPaolo Bonzini virgl = dependency('virglrenderer', 1059587d59d6SPaolo Bonzini method: 'pkg-config', 1060063d5119SPaolo Bonzini required: get_option('virglrenderer')) 1061c1600f84SMarc-André Lureau if virgl.found() 1062c1600f84SMarc-André Lureau config_host_data.set('HAVE_VIRGL_D3D_INFO_EXT', 1063c1600f84SMarc-André Lureau cc.has_member('struct virgl_renderer_resource_info_ext', 'd3d_tex2d', 1064c1600f84SMarc-André Lureau prefix: '#include <virglrenderer.h>', 1065c1600f84SMarc-André Lureau dependencies: virgl)) 1066c1600f84SMarc-André Lureau endif 1067ea458960SMarc-André Lureauendif 1068fd66dbd4SStefan Hajnocziblkio = not_found 1069fd66dbd4SStefan Hajnocziif not get_option('blkio').auto() or have_block 1070fd66dbd4SStefan Hajnoczi blkio = dependency('blkio', 1071fd66dbd4SStefan Hajnoczi method: 'pkg-config', 1072063d5119SPaolo Bonzini required: get_option('blkio')) 1073fd66dbd4SStefan Hajnocziendif 10741d7bb6abSMarc-André Lureaucurl = not_found 1075f9cd86feSPaolo Bonziniif not get_option('curl').auto() or have_block 1076f9cd86feSPaolo Bonzini curl = dependency('libcurl', version: '>=7.29.0', 1077f9cd86feSPaolo Bonzini method: 'pkg-config', 1078063d5119SPaolo Bonzini required: get_option('curl')) 10791d7bb6abSMarc-André Lureauendif 1080f15bff25SPaolo Bonzinilibudev = not_found 1081f01496a3SPaolo Bonziniif targetos == 'linux' and (have_system or have_tools) 10826ec0e15dSPaolo Bonzini libudev = dependency('libudev', 1083a0fbbb6eSPaolo Bonzini method: 'pkg-config', 1084063d5119SPaolo Bonzini required: get_option('libudev')) 1085f15bff25SPaolo Bonziniendif 10866ec0e15dSPaolo Bonzini 10875c53015aSPaolo Bonzinimpathlibs = [libudev] 10886ec0e15dSPaolo Bonzinimpathpersist = not_found 108943a363aeSPaolo Bonziniif targetos == 'linux' and have_tools and get_option('mpath').allowed() 10906b40847aSPhilippe Mathieu-Daudé mpath_test_source = ''' 10916ec0e15dSPaolo Bonzini #include <libudev.h> 10926ec0e15dSPaolo Bonzini #include <mpath_persist.h> 10936ec0e15dSPaolo Bonzini unsigned mpath_mx_alloc_len = 1024; 10946ec0e15dSPaolo Bonzini int logsink; 10956ec0e15dSPaolo Bonzini static struct config *multipath_conf; 10966ec0e15dSPaolo Bonzini extern struct udev *udev; 10976ec0e15dSPaolo Bonzini extern struct config *get_multipath_config(void); 10986ec0e15dSPaolo Bonzini extern void put_multipath_config(struct config *conf); 10996ec0e15dSPaolo Bonzini struct udev *udev; 11006ec0e15dSPaolo Bonzini struct config *get_multipath_config(void) { return multipath_conf; } 11016ec0e15dSPaolo Bonzini void put_multipath_config(struct config *conf) { } 11026ec0e15dSPaolo Bonzini int main(void) { 11036ec0e15dSPaolo Bonzini udev = udev_new(); 11046ec0e15dSPaolo Bonzini multipath_conf = mpath_lib_init(); 11056ec0e15dSPaolo Bonzini return 0; 11066ec0e15dSPaolo Bonzini }''' 11075c53015aSPaolo Bonzini libmpathpersist = cc.find_library('mpathpersist', 1108063d5119SPaolo Bonzini required: get_option('mpath')) 11095c53015aSPaolo Bonzini if libmpathpersist.found() 11105c53015aSPaolo Bonzini mpathlibs += libmpathpersist 1111a0cbd2e8SPaolo Bonzini if get_option('prefer_static') 111243b43a40SPaolo Bonzini mpathlibs += cc.find_library('devmapper', 1113063d5119SPaolo Bonzini required: get_option('mpath')) 111443b43a40SPaolo Bonzini endif 111543b43a40SPaolo Bonzini mpathlibs += cc.find_library('multipath', 1116063d5119SPaolo Bonzini required: get_option('mpath')) 111743b43a40SPaolo Bonzini foreach lib: mpathlibs 111843b43a40SPaolo Bonzini if not lib.found() 111943b43a40SPaolo Bonzini mpathlibs = [] 112043b43a40SPaolo Bonzini break 112143b43a40SPaolo Bonzini endif 112243b43a40SPaolo Bonzini endforeach 11235c53015aSPaolo Bonzini if mpathlibs.length() == 0 11245c53015aSPaolo Bonzini msg = 'Dependencies missing for libmpathpersist' 11256b40847aSPhilippe Mathieu-Daudé elif cc.links(mpath_test_source, dependencies: mpathlibs) 11266ec0e15dSPaolo Bonzini mpathpersist = declare_dependency(dependencies: mpathlibs) 11276ec0e15dSPaolo Bonzini else 11285c53015aSPaolo Bonzini msg = 'Cannot detect libmpathpersist API' 11295c53015aSPaolo Bonzini endif 11305c53015aSPaolo Bonzini if not mpathpersist.found() 11316ec0e15dSPaolo Bonzini if get_option('mpath').enabled() 11325c53015aSPaolo Bonzini error(msg) 11336ec0e15dSPaolo Bonzini else 11345c53015aSPaolo Bonzini warning(msg + ', disabling') 11356ec0e15dSPaolo Bonzini endif 11366ec0e15dSPaolo Bonzini endif 11376ec0e15dSPaolo Bonzini endif 11386ec0e15dSPaolo Bonziniendif 11396ec0e15dSPaolo Bonzini 11405285e593SYonggang Luoiconv = not_found 114130fe76b1SPaolo Bonzinicurses = not_found 114243a363aeSPaolo Bonziniif have_system and get_option('curses').allowed() 11435285e593SYonggang Luo curses_test = ''' 1144fbab8cc2SStefan Weil #if defined(__APPLE__) || defined(__OpenBSD__) 1145fbab8cc2SStefan Weil #define _XOPEN_SOURCE_EXTENDED 1 1146fbab8cc2SStefan Weil #endif 11475285e593SYonggang Luo #include <locale.h> 11485285e593SYonggang Luo #include <curses.h> 11495285e593SYonggang Luo #include <wchar.h> 11505285e593SYonggang Luo int main(void) { 11515285e593SYonggang Luo wchar_t wch = L'w'; 11525285e593SYonggang Luo setlocale(LC_ALL, ""); 11535285e593SYonggang Luo resize_term(0, 0); 11545285e593SYonggang Luo addwstr(L"wide chars\n"); 11555285e593SYonggang Luo addnwstr(&wch, 1); 11565285e593SYonggang Luo add_wch(WACS_DEGREE); 11575285e593SYonggang Luo return 0; 11585285e593SYonggang Luo }''' 1159925a40dfSPaolo Bonzini 1160ca31e307SYonggang Luo curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw'] 11616d322635SPaolo Bonzini curses = dependency(curses_dep_list, 11625285e593SYonggang Luo required: false, 1163063d5119SPaolo Bonzini method: 'pkg-config') 1164925a40dfSPaolo Bonzini msg = get_option('curses').enabled() ? 'curses library not found' : '' 1165fbab8cc2SStefan Weil curses_compile_args = ['-DNCURSES_WIDECHAR=1'] 1166925a40dfSPaolo Bonzini if curses.found() 11670dbce6efSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: [curses]) 1168bd3615d6SPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses], 1169bd3615d6SPaolo Bonzini version: curses.version()) 1170925a40dfSPaolo Bonzini else 1171925a40dfSPaolo Bonzini msg = 'curses package not usable' 1172925a40dfSPaolo Bonzini curses = not_found 11735285e593SYonggang Luo endif 1174925a40dfSPaolo Bonzini endif 1175925a40dfSPaolo Bonzini if not curses.found() 1176925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1177925a40dfSPaolo Bonzini if targetos != 'windows' and not has_curses_h 1178925a40dfSPaolo Bonzini message('Trying with /usr/include/ncursesw') 1179925a40dfSPaolo Bonzini curses_compile_args += ['-I/usr/include/ncursesw'] 1180925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1181925a40dfSPaolo Bonzini endif 1182925a40dfSPaolo Bonzini if has_curses_h 1183925a40dfSPaolo Bonzini curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw']) 1184925a40dfSPaolo Bonzini foreach curses_libname : curses_libname_list 11855285e593SYonggang Luo libcurses = cc.find_library(curses_libname, 1186063d5119SPaolo Bonzini required: false) 11875285e593SYonggang Luo if libcurses.found() 1188925a40dfSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses) 1189925a40dfSPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, 1190925a40dfSPaolo Bonzini dependencies: [libcurses]) 11915285e593SYonggang Luo break 1192925a40dfSPaolo Bonzini else 1193925a40dfSPaolo Bonzini msg = 'curses library not usable' 11945285e593SYonggang Luo endif 11955285e593SYonggang Luo endif 11965285e593SYonggang Luo endforeach 11975285e593SYonggang Luo endif 119830fe76b1SPaolo Bonzini endif 119943a363aeSPaolo Bonzini if get_option('iconv').allowed() 1200925a40dfSPaolo Bonzini foreach link_args : [ ['-liconv'], [] ] 1201925a40dfSPaolo Bonzini # Programs will be linked with glib and this will bring in libiconv on FreeBSD. 1202925a40dfSPaolo Bonzini # We need to use libiconv if available because mixing libiconv's headers with 1203925a40dfSPaolo Bonzini # the system libc does not work. 1204925a40dfSPaolo Bonzini # However, without adding glib to the dependencies -L/usr/local/lib will not be 1205925a40dfSPaolo Bonzini # included in the command line and libiconv will not be found. 1206925a40dfSPaolo Bonzini if cc.links(''' 1207925a40dfSPaolo Bonzini #include <iconv.h> 1208925a40dfSPaolo Bonzini int main(void) { 1209925a40dfSPaolo Bonzini iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 1210925a40dfSPaolo Bonzini return conv != (iconv_t) -1; 1211fc9a809eSPaolo Bonzini }''', args: link_args, dependencies: glib) 1212925a40dfSPaolo Bonzini iconv = declare_dependency(link_args: link_args, dependencies: glib) 1213925a40dfSPaolo Bonzini break 1214925a40dfSPaolo Bonzini endif 1215925a40dfSPaolo Bonzini endforeach 1216925a40dfSPaolo Bonzini endif 1217925a40dfSPaolo Bonzini if curses.found() and not iconv.found() 1218925a40dfSPaolo Bonzini if get_option('iconv').enabled() 1219925a40dfSPaolo Bonzini error('iconv not available') 1220925a40dfSPaolo Bonzini endif 1221925a40dfSPaolo Bonzini msg = 'iconv required for curses UI but not available' 1222925a40dfSPaolo Bonzini curses = not_found 1223925a40dfSPaolo Bonzini endif 1224925a40dfSPaolo Bonzini if not curses.found() and msg != '' 1225925a40dfSPaolo Bonzini if get_option('curses').enabled() 1226925a40dfSPaolo Bonzini error(msg) 12275285e593SYonggang Luo else 1228925a40dfSPaolo Bonzini warning(msg + ', disabling') 122930fe76b1SPaolo Bonzini endif 12305285e593SYonggang Luo endif 12315285e593SYonggang Luoendif 12325285e593SYonggang Luo 12332634733cSPaolo Bonzinibrlapi = not_found 12348c6d4ff4SPaolo Bonziniif not get_option('brlapi').auto() or have_system 12358c6d4ff4SPaolo Bonzini brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'], 1236063d5119SPaolo Bonzini required: get_option('brlapi')) 12378c6d4ff4SPaolo Bonzini if brlapi.found() and not cc.links(''' 12388c6d4ff4SPaolo Bonzini #include <brlapi.h> 12398c6d4ff4SPaolo Bonzini #include <stddef.h> 12408c6d4ff4SPaolo Bonzini int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi) 12418c6d4ff4SPaolo Bonzini brlapi = not_found 12428c6d4ff4SPaolo Bonzini if get_option('brlapi').enabled() 12438c6d4ff4SPaolo Bonzini error('could not link brlapi') 12448c6d4ff4SPaolo Bonzini else 12458c6d4ff4SPaolo Bonzini warning('could not link brlapi, disabling') 12468c6d4ff4SPaolo Bonzini endif 12478c6d4ff4SPaolo Bonzini endif 12482634733cSPaolo Bonziniendif 124935be72baSPaolo Bonzini 1250760e4327SPaolo Bonzinisdl = not_found 125164d3fec7SAkihiko Odakiif not get_option('sdl').auto() or have_system 1252063d5119SPaolo Bonzini sdl = dependency('sdl2', required: get_option('sdl')) 125335be72baSPaolo Bonzini sdl_image = not_found 1254760e4327SPaolo Bonziniendif 125535be72baSPaolo Bonziniif sdl.found() 12566da5f22bSThomas Huth # Some versions of SDL have problems with -Wundef 12576da5f22bSThomas Huth if not cc.compiles(''' 12586da5f22bSThomas Huth #include <SDL.h> 12596da5f22bSThomas Huth #include <SDL_syswm.h> 12606da5f22bSThomas Huth int main(int argc, char *argv[]) { return 0; } 12616da5f22bSThomas Huth ''', dependencies: sdl, args: '-Werror=undef') 126235be72baSPaolo Bonzini sdl = declare_dependency(compile_args: '-Wno-undef', 1263bd3615d6SPaolo Bonzini dependencies: sdl, 1264bd3615d6SPaolo Bonzini version: sdl.version()) 12656da5f22bSThomas Huth endif 12667161a433SVolker Rümelin sdl_image = dependency('SDL2_image', required: get_option('sdl_image'), 1267063d5119SPaolo Bonzini method: 'pkg-config') 126835be72baSPaolo Bonzinielse 126935be72baSPaolo Bonzini if get_option('sdl_image').enabled() 1270a8dc2aceSSergei Trofimovich error('sdl-image required, but SDL was @0@'.format( 1271a8dc2aceSSergei Trofimovich get_option('sdl').disabled() ? 'disabled' : 'not found')) 12722634733cSPaolo Bonzini endif 127335be72baSPaolo Bonzini sdl_image = not_found 127435be72baSPaolo Bonziniendif 127535be72baSPaolo Bonzini 12765e5733e5SMarc-André Lureaurbd = not_found 1277fabd1e93SPaolo Bonziniif not get_option('rbd').auto() or have_block 1278063d5119SPaolo Bonzini librados = cc.find_library('rados', required: get_option('rbd')) 1279fabd1e93SPaolo Bonzini librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'], 1280063d5119SPaolo Bonzini required: get_option('rbd')) 1281c518d6c2SPaolo Bonzini if librados.found() and librbd.found() 1282c518d6c2SPaolo Bonzini if cc.links(''' 1283fabd1e93SPaolo Bonzini #include <stdio.h> 1284fabd1e93SPaolo Bonzini #include <rbd/librbd.h> 1285fabd1e93SPaolo Bonzini int main(void) { 1286fabd1e93SPaolo Bonzini rados_t cluster; 1287fabd1e93SPaolo Bonzini rados_create(&cluster, NULL); 128848672ac0SPeter Lieven #if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0) 128948672ac0SPeter Lieven #error 129048672ac0SPeter Lieven #endif 1291fabd1e93SPaolo Bonzini return 0; 1292fabd1e93SPaolo Bonzini }''', dependencies: [librbd, librados]) 1293fabd1e93SPaolo Bonzini rbd = declare_dependency(dependencies: [librbd, librados]) 1294c518d6c2SPaolo Bonzini elif get_option('rbd').enabled() 129548672ac0SPeter Lieven error('librbd >= 1.12.0 required') 1296c518d6c2SPaolo Bonzini else 129748672ac0SPeter Lieven warning('librbd >= 1.12.0 not found, disabling') 1298c518d6c2SPaolo Bonzini endif 12995e5733e5SMarc-André Lureau endif 1300fabd1e93SPaolo Bonziniendif 1301fabd1e93SPaolo Bonzini 13025e5733e5SMarc-André Lureauglusterfs = not_found 130308821ca2SPaolo Bonziniglusterfs_ftruncate_has_stat = false 130408821ca2SPaolo Bonziniglusterfs_iocb_has_stat = false 130508821ca2SPaolo Bonziniif not get_option('glusterfs').auto() or have_block 130608821ca2SPaolo Bonzini glusterfs = dependency('glusterfs-api', version: '>=3', 130708821ca2SPaolo Bonzini required: get_option('glusterfs'), 1308063d5119SPaolo Bonzini method: 'pkg-config') 130908821ca2SPaolo Bonzini if glusterfs.found() 131008821ca2SPaolo Bonzini glusterfs_ftruncate_has_stat = cc.links(''' 131108821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 131208821ca2SPaolo Bonzini 131308821ca2SPaolo Bonzini int 131408821ca2SPaolo Bonzini main(void) 131508821ca2SPaolo Bonzini { 131608821ca2SPaolo Bonzini /* new glfs_ftruncate() passes two additional args */ 131708821ca2SPaolo Bonzini return glfs_ftruncate(NULL, 0, NULL, NULL); 131808821ca2SPaolo Bonzini } 131908821ca2SPaolo Bonzini ''', dependencies: glusterfs) 132008821ca2SPaolo Bonzini glusterfs_iocb_has_stat = cc.links(''' 132108821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 132208821ca2SPaolo Bonzini 132308821ca2SPaolo Bonzini /* new glfs_io_cbk() passes two additional glfs_stat structs */ 132408821ca2SPaolo Bonzini static void 132508821ca2SPaolo Bonzini glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 132608821ca2SPaolo Bonzini {} 132708821ca2SPaolo Bonzini 132808821ca2SPaolo Bonzini int 132908821ca2SPaolo Bonzini main(void) 133008821ca2SPaolo Bonzini { 133108821ca2SPaolo Bonzini glfs_io_cbk iocb = &glusterfs_iocb; 133208821ca2SPaolo Bonzini iocb(NULL, 0 , NULL, NULL, NULL); 133308821ca2SPaolo Bonzini return 0; 133408821ca2SPaolo Bonzini } 133508821ca2SPaolo Bonzini ''', dependencies: glusterfs) 133608821ca2SPaolo Bonzini endif 13375e5733e5SMarc-André Lureauendif 1338e6a52b36SThomas Huth 13395e5733e5SMarc-André Lureaulibssh = not_found 1340e6a52b36SThomas Huthif not get_option('libssh').auto() or have_block 1341e6a52b36SThomas Huth libssh = dependency('libssh', version: '>=0.8.7', 1342e6a52b36SThomas Huth method: 'pkg-config', 1343063d5119SPaolo Bonzini required: get_option('libssh')) 13445e5733e5SMarc-André Lureauendif 1345e6a52b36SThomas Huth 13465e5733e5SMarc-André Lureaulibbzip2 = not_found 134729ba6116SPaolo Bonziniif not get_option('bzip2').auto() or have_block 134829ba6116SPaolo Bonzini libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'], 1349063d5119SPaolo Bonzini required: get_option('bzip2')) 135029ba6116SPaolo Bonzini if libbzip2.found() and not cc.links(''' 135129ba6116SPaolo Bonzini #include <bzlib.h> 135229ba6116SPaolo Bonzini int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2) 135329ba6116SPaolo Bonzini libbzip2 = not_found 135429ba6116SPaolo Bonzini if get_option('bzip2').enabled() 135529ba6116SPaolo Bonzini error('could not link libbzip2') 135629ba6116SPaolo Bonzini else 135729ba6116SPaolo Bonzini warning('could not link libbzip2, disabling') 13585e5733e5SMarc-André Lureau endif 135929ba6116SPaolo Bonzini endif 13605e5733e5SMarc-André Lureauendif 1361ecea3696SPaolo Bonzini 13625e5733e5SMarc-André Lureauliblzfse = not_found 1363ecea3696SPaolo Bonziniif not get_option('lzfse').auto() or have_block 1364ecea3696SPaolo Bonzini liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'], 1365063d5119SPaolo Bonzini required: get_option('lzfse')) 13665e5733e5SMarc-André Lureauendif 1367ecea3696SPaolo Bonziniif liblzfse.found() and not cc.links(''' 1368ecea3696SPaolo Bonzini #include <lzfse.h> 1369ecea3696SPaolo Bonzini int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse) 1370ecea3696SPaolo Bonzini liblzfse = not_found 1371ecea3696SPaolo Bonzini if get_option('lzfse').enabled() 1372ecea3696SPaolo Bonzini error('could not link liblzfse') 1373ecea3696SPaolo Bonzini else 1374ecea3696SPaolo Bonzini warning('could not link liblzfse, disabling') 1375ecea3696SPaolo Bonzini endif 1376ecea3696SPaolo Bonziniendif 1377ecea3696SPaolo Bonzini 1378478e943fSPaolo Bonzinioss = not_found 137943a363aeSPaolo Bonziniif get_option('oss').allowed() and have_system 138087430d5bSPaolo Bonzini if not cc.has_header('sys/soundcard.h') 138187430d5bSPaolo Bonzini # not found 138287430d5bSPaolo Bonzini elif targetos == 'netbsd' 1383063d5119SPaolo Bonzini oss = cc.find_library('ossaudio', required: get_option('oss')) 138487430d5bSPaolo Bonzini else 138587430d5bSPaolo Bonzini oss = declare_dependency() 138687430d5bSPaolo Bonzini endif 138787430d5bSPaolo Bonzini 138887430d5bSPaolo Bonzini if not oss.found() 138987430d5bSPaolo Bonzini if get_option('oss').enabled() 139087430d5bSPaolo Bonzini error('OSS not found') 139187430d5bSPaolo Bonzini endif 139287430d5bSPaolo Bonzini endif 1393478e943fSPaolo Bonziniendif 1394478e943fSPaolo Bonzinidsound = not_found 139587430d5bSPaolo Bonziniif not get_option('dsound').auto() or (targetos == 'windows' and have_system) 139687430d5bSPaolo Bonzini if cc.has_header('dsound.h') 139787430d5bSPaolo Bonzini dsound = declare_dependency(link_args: ['-lole32', '-ldxguid']) 1398478e943fSPaolo Bonzini endif 139987430d5bSPaolo Bonzini 140087430d5bSPaolo Bonzini if not dsound.found() 140187430d5bSPaolo Bonzini if get_option('dsound').enabled() 140287430d5bSPaolo Bonzini error('DirectSound not found') 140387430d5bSPaolo Bonzini endif 140487430d5bSPaolo Bonzini endif 140587430d5bSPaolo Bonziniendif 140687430d5bSPaolo Bonzini 1407478e943fSPaolo Bonzinicoreaudio = not_found 140887430d5bSPaolo Bonziniif not get_option('coreaudio').auto() or (targetos == 'darwin' and have_system) 140987430d5bSPaolo Bonzini coreaudio = dependency('appleframeworks', modules: 'CoreAudio', 141087430d5bSPaolo Bonzini required: get_option('coreaudio')) 1411478e943fSPaolo Bonziniendif 14128bc5184dSThomas Huth 14132b1ccdf4SMarc-André Lureauopengl = not_found 141488b6e618SPaolo Bonziniif not get_option('opengl').auto() or have_system or have_vhost_user_gpu 141588b6e618SPaolo Bonzini epoxy = dependency('epoxy', method: 'pkg-config', 1416063d5119SPaolo Bonzini required: get_option('opengl')) 141788b6e618SPaolo Bonzini if cc.has_header('epoxy/egl.h', dependencies: epoxy) 141888b6e618SPaolo Bonzini opengl = epoxy 141988b6e618SPaolo Bonzini elif get_option('opengl').enabled() 142088b6e618SPaolo Bonzini error('epoxy/egl.h not found') 142188b6e618SPaolo Bonzini endif 14222b1ccdf4SMarc-André Lureauendif 14238bc5184dSThomas Huthgbm = not_found 14248bc5184dSThomas Huthif (have_system or have_tools) and (virgl.found() or opengl.found()) 1425063d5119SPaolo Bonzini gbm = dependency('gbm', method: 'pkg-config', required: false) 14268bc5184dSThomas Huthendif 1427f0caba44SMarc-André Lureauhave_vhost_user_gpu = have_vhost_user_gpu and virgl.found() and opengl.found() and gbm.found() 14281b695471SPaolo Bonzini 142957612511SPaolo Bonzinignutls = not_found 1430cc4c7c73SDaniel P. Berrangégnutls_crypto = not_found 1431abc14fd0SAlyssa Rossif get_option('gnutls').enabled() or (get_option('gnutls').auto() and have_system) 1432cc4c7c73SDaniel P. Berrangé # For general TLS support our min gnutls matches 1433cc4c7c73SDaniel P. Berrangé # that implied by our platform support matrix 1434cc4c7c73SDaniel P. Berrangé # 1435cc4c7c73SDaniel P. Berrangé # For the crypto backends, we look for a newer 1436cc4c7c73SDaniel P. Berrangé # gnutls: 1437cc4c7c73SDaniel P. Berrangé # 1438cc4c7c73SDaniel P. Berrangé # Version 3.6.8 is needed to get XTS 1439cc4c7c73SDaniel P. Berrangé # Version 3.6.13 is needed to get PBKDF 1440cc4c7c73SDaniel P. Berrangé # Version 3.6.14 is needed to get HW accelerated XTS 1441cc4c7c73SDaniel P. Berrangé # 1442cc4c7c73SDaniel P. Berrangé # If newer enough gnutls isn't available, we can 1443cc4c7c73SDaniel P. Berrangé # still use a different crypto backend to satisfy 1444cc4c7c73SDaniel P. Berrangé # the platform support requirements 1445cc4c7c73SDaniel P. Berrangé gnutls_crypto = dependency('gnutls', version: '>=3.6.14', 1446cc4c7c73SDaniel P. Berrangé method: 'pkg-config', 1447063d5119SPaolo Bonzini required: false) 1448cc4c7c73SDaniel P. Berrangé if gnutls_crypto.found() 1449cc4c7c73SDaniel P. Berrangé gnutls = gnutls_crypto 1450cc4c7c73SDaniel P. Berrangé else 1451cc4c7c73SDaniel P. Berrangé # Our min version if all we need is TLS 145257612511SPaolo Bonzini gnutls = dependency('gnutls', version: '>=3.5.18', 145357612511SPaolo Bonzini method: 'pkg-config', 1454063d5119SPaolo Bonzini required: get_option('gnutls')) 145557612511SPaolo Bonzini endif 1456cc4c7c73SDaniel P. Berrangéendif 145757612511SPaolo Bonzini 14588bd0931fSDaniel P. Berrangé# We prefer use of gnutls for crypto, unless the options 14598bd0931fSDaniel P. Berrangé# explicitly asked for nettle or gcrypt. 14608bd0931fSDaniel P. Berrangé# 14618bd0931fSDaniel P. Berrangé# If gnutls isn't available for crypto, then we'll prefer 14628bd0931fSDaniel P. Berrangé# gcrypt over nettle for performance reasons. 146357612511SPaolo Bonzinigcrypt = not_found 146457612511SPaolo Bonzininettle = not_found 14654c5e512eSLei Hehogweed = not_found 146668014044SDaniel P. Berrangéxts = 'none' 14678bd0931fSDaniel P. Berrangé 146857612511SPaolo Bonziniif get_option('nettle').enabled() and get_option('gcrypt').enabled() 146957612511SPaolo Bonzini error('Only one of gcrypt & nettle can be enabled') 147057612511SPaolo Bonziniendif 14718bd0931fSDaniel P. Berrangé 14728bd0931fSDaniel P. Berrangé# Explicit nettle/gcrypt request, so ignore gnutls for crypto 14738bd0931fSDaniel P. Berrangéif get_option('nettle').enabled() or get_option('gcrypt').enabled() 14748bd0931fSDaniel P. Berrangé gnutls_crypto = not_found 147557612511SPaolo Bonziniendif 14768bd0931fSDaniel P. Berrangé 14778bd0931fSDaniel P. Berrangéif not gnutls_crypto.found() 14788bd0931fSDaniel P. Berrangé if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled() 14791741093bSDaniel P. Berrangé gcrypt = dependency('libgcrypt', version: '>=1.8', 148057612511SPaolo Bonzini method: 'config-tool', 1481063d5119SPaolo Bonzini required: get_option('gcrypt')) 148257612511SPaolo Bonzini # Debian has removed -lgpg-error from libgcrypt-config 148357612511SPaolo Bonzini # as it "spreads unnecessary dependencies" which in 148457612511SPaolo Bonzini # turn breaks static builds... 1485a0cbd2e8SPaolo Bonzini if gcrypt.found() and get_option('prefer_static') 1486bd3615d6SPaolo Bonzini gcrypt = declare_dependency(dependencies: 1487bd3615d6SPaolo Bonzini [gcrypt, 1488bd3615d6SPaolo Bonzini cc.find_library('gpg-error', required: true)], 1489bd3615d6SPaolo Bonzini version: gcrypt.version()) 149057612511SPaolo Bonzini endif 149157612511SPaolo Bonzini endif 1492260a13d4SDaniel P. Berrangé if (not get_option('nettle').auto() or have_system) and not gcrypt.found() 1493260a13d4SDaniel P. Berrangé nettle = dependency('nettle', version: '>=3.4', 1494260a13d4SDaniel P. Berrangé method: 'pkg-config', 1495063d5119SPaolo Bonzini required: get_option('nettle')) 1496260a13d4SDaniel P. Berrangé if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle) 1497260a13d4SDaniel P. Berrangé xts = 'private' 1498260a13d4SDaniel P. Berrangé endif 1499260a13d4SDaniel P. Berrangé endif 1500cc4c7c73SDaniel P. Berrangéendif 150157612511SPaolo Bonzini 1502063d5119SPaolo Bonzinigmp = dependency('gmp', required: false, method: 'pkg-config') 15034c5e512eSLei Heif nettle.found() and gmp.found() 15044c5e512eSLei He hogweed = dependency('hogweed', version: '>=3.4', 15054c5e512eSLei He method: 'pkg-config', 1506063d5119SPaolo Bonzini required: get_option('nettle')) 15074c5e512eSLei Heendif 15084c5e512eSLei He 15094c5e512eSLei He 15102b1ccdf4SMarc-André Lureaugtk = not_found 15111b695471SPaolo Bonzinigtkx11 = not_found 1512c23d7b4eSPaolo Bonzinivte = not_found 151329e0bfffSClaudio Fontanahave_gtk_clipboard = get_option('gtk_clipboard').enabled() 151429e0bfffSClaudio Fontana 151564d3fec7SAkihiko Odakiif not get_option('gtk').auto() or have_system 15161b695471SPaolo Bonzini gtk = dependency('gtk+-3.0', version: '>=3.22.0', 15171b695471SPaolo Bonzini method: 'pkg-config', 1518063d5119SPaolo Bonzini required: get_option('gtk')) 15191b695471SPaolo Bonzini if gtk.found() 15201b695471SPaolo Bonzini gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0', 15211b695471SPaolo Bonzini method: 'pkg-config', 1522063d5119SPaolo Bonzini required: false) 1523bd3615d6SPaolo Bonzini gtk = declare_dependency(dependencies: [gtk, gtkx11], 1524bd3615d6SPaolo Bonzini version: gtk.version()) 1525c23d7b4eSPaolo Bonzini 1526c23d7b4eSPaolo Bonzini if not get_option('vte').auto() or have_system 1527c23d7b4eSPaolo Bonzini vte = dependency('vte-2.91', 1528c23d7b4eSPaolo Bonzini method: 'pkg-config', 1529063d5119SPaolo Bonzini required: get_option('vte')) 1530c23d7b4eSPaolo Bonzini endif 153129e0bfffSClaudio Fontana elif have_gtk_clipboard 153229e0bfffSClaudio Fontana error('GTK clipboard requested, but GTK not found') 15332b1ccdf4SMarc-André Lureau endif 15341b695471SPaolo Bonziniendif 15351b695471SPaolo Bonzini 15362b1ccdf4SMarc-André Lureaux11 = not_found 15379d49bcf6SMarkus Armbrusterif gtkx11.found() 1538063d5119SPaolo Bonzini x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found()) 15392b1ccdf4SMarc-André Lureauendif 15402b1ccdf4SMarc-André Lureaupng = not_found 154195f8510eSKshitij Suriif get_option('png').allowed() and have_system 15421ec8c2c0SThomas Huth png = dependency('libpng', version: '>=1.6.34', required: get_option('png'), 1543063d5119SPaolo Bonzini method: 'pkg-config') 154495f8510eSKshitij Suriendif 154595f8510eSKshitij Surivnc = not_found 15462b1ccdf4SMarc-André Lureaujpeg = not_found 15472b1ccdf4SMarc-André Lureausasl = not_found 154843a363aeSPaolo Bonziniif get_option('vnc').allowed() and have_system 1549a0b93237SPaolo Bonzini vnc = declare_dependency() # dummy dependency 15508e242b3cSPaolo Bonzini jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'), 1551063d5119SPaolo Bonzini method: 'pkg-config') 1552a0b93237SPaolo Bonzini sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'], 1553063d5119SPaolo Bonzini required: get_option('vnc_sasl')) 1554a0b93237SPaolo Bonzini if sasl.found() 1555a0b93237SPaolo Bonzini sasl = declare_dependency(dependencies: sasl, 1556a0b93237SPaolo Bonzini compile_args: '-DSTRUCT_IOVEC_DEFINED') 1557a0b93237SPaolo Bonzini endif 15582b1ccdf4SMarc-André Lureauendif 1559241611eaSPaolo Bonzini 156005e391aeSPaolo Bonzinipam = not_found 156105e391aeSPaolo Bonziniif not get_option('auth_pam').auto() or have_system 156205e391aeSPaolo Bonzini pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'], 1563063d5119SPaolo Bonzini required: get_option('auth_pam')) 156405e391aeSPaolo Bonziniendif 156505e391aeSPaolo Bonziniif pam.found() and not cc.links(''' 156605e391aeSPaolo Bonzini #include <stddef.h> 156705e391aeSPaolo Bonzini #include <security/pam_appl.h> 156805e391aeSPaolo Bonzini int main(void) { 156905e391aeSPaolo Bonzini const char *service_name = "qemu"; 157005e391aeSPaolo Bonzini const char *user = "frank"; 157105e391aeSPaolo Bonzini const struct pam_conv pam_conv = { 0 }; 157205e391aeSPaolo Bonzini pam_handle_t *pamh = NULL; 157305e391aeSPaolo Bonzini pam_start(service_name, user, &pam_conv, &pamh); 157405e391aeSPaolo Bonzini return 0; 157505e391aeSPaolo Bonzini }''', dependencies: pam) 157605e391aeSPaolo Bonzini pam = not_found 157705e391aeSPaolo Bonzini if get_option('auth_pam').enabled() 157805e391aeSPaolo Bonzini error('could not link libpam') 157905e391aeSPaolo Bonzini else 158005e391aeSPaolo Bonzini warning('could not link libpam, disabling') 158105e391aeSPaolo Bonzini endif 158205e391aeSPaolo Bonziniendif 158305e391aeSPaolo Bonzini 1584708eab42SMarc-André Lureausnappy = not_found 1585241611eaSPaolo Bonziniif not get_option('snappy').auto() or have_system 1586241611eaSPaolo Bonzini snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'], 1587063d5119SPaolo Bonzini required: get_option('snappy')) 1588708eab42SMarc-André Lureauendif 1589785abf0dSThomas Huthif snappy.found() and not cc.links(''' 1590241611eaSPaolo Bonzini #include <snappy-c.h> 1591241611eaSPaolo Bonzini int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy) 1592241611eaSPaolo Bonzini snappy = not_found 1593241611eaSPaolo Bonzini if get_option('snappy').enabled() 1594241611eaSPaolo Bonzini error('could not link libsnappy') 1595241611eaSPaolo Bonzini else 1596241611eaSPaolo Bonzini warning('could not link libsnappy, disabling') 1597241611eaSPaolo Bonzini endif 1598708eab42SMarc-André Lureauendif 15990c32a0aeSPaolo Bonzini 1600708eab42SMarc-André Lureaulzo = not_found 16010c32a0aeSPaolo Bonziniif not get_option('lzo').auto() or have_system 16020c32a0aeSPaolo Bonzini lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'], 1603063d5119SPaolo Bonzini required: get_option('lzo')) 1604708eab42SMarc-André Lureauendif 16050c32a0aeSPaolo Bonziniif lzo.found() and not cc.links(''' 16060c32a0aeSPaolo Bonzini #include <lzo/lzo1x.h> 16070c32a0aeSPaolo Bonzini int main(void) { lzo_version(); return 0; }''', dependencies: lzo) 16080c32a0aeSPaolo Bonzini lzo = not_found 16090c32a0aeSPaolo Bonzini if get_option('lzo').enabled() 16100c32a0aeSPaolo Bonzini error('could not link liblzo2') 16110c32a0aeSPaolo Bonzini else 16120c32a0aeSPaolo Bonzini warning('could not link liblzo2, disabling') 16130c32a0aeSPaolo Bonzini endif 16140c32a0aeSPaolo Bonziniendif 16150c32a0aeSPaolo Bonzini 1616488a8c73SPaolo Bonzininuma = not_found 1617488a8c73SPaolo Bonziniif not get_option('numa').auto() or have_system or have_tools 1618488a8c73SPaolo Bonzini numa = cc.find_library('numa', has_headers: ['numa.h'], 1619063d5119SPaolo Bonzini required: get_option('numa')) 1620488a8c73SPaolo Bonziniendif 1621488a8c73SPaolo Bonziniif numa.found() and not cc.links(''' 1622488a8c73SPaolo Bonzini #include <numa.h> 1623488a8c73SPaolo Bonzini int main(void) { return numa_available(); } 1624488a8c73SPaolo Bonzini ''', dependencies: numa) 1625488a8c73SPaolo Bonzini numa = not_found 1626488a8c73SPaolo Bonzini if get_option('numa').enabled() 1627488a8c73SPaolo Bonzini error('could not link numa') 1628488a8c73SPaolo Bonzini else 1629488a8c73SPaolo Bonzini warning('could not link numa, disabling') 1630488a8c73SPaolo Bonzini endif 1631488a8c73SPaolo Bonziniendif 1632488a8c73SPaolo Bonzini 163355166230SMarc-André Lureaurdma = not_found 16343730a734SPaolo Bonziniif not get_option('rdma').auto() or have_system 16353730a734SPaolo Bonzini libumad = cc.find_library('ibumad', required: get_option('rdma')) 16363730a734SPaolo Bonzini rdma_libs = [cc.find_library('rdmacm', has_headers: ['rdma/rdma_cma.h'], 1637063d5119SPaolo Bonzini required: get_option('rdma')), 1638063d5119SPaolo Bonzini cc.find_library('ibverbs', required: get_option('rdma')), 16393730a734SPaolo Bonzini libumad] 16403730a734SPaolo Bonzini rdma = declare_dependency(dependencies: rdma_libs) 16413730a734SPaolo Bonzini foreach lib: rdma_libs 16423730a734SPaolo Bonzini if not lib.found() 16433730a734SPaolo Bonzini rdma = not_found 164455166230SMarc-André Lureau endif 16453730a734SPaolo Bonzini endforeach 16463730a734SPaolo Bonziniendif 16473730a734SPaolo Bonzini 1648582ea95fSMarc-André Lureauxen = not_found 164914efd8d3SPaolo Bonziniif get_option('xen').enabled() or (get_option('xen').auto() and have_system) 165014efd8d3SPaolo Bonzini xencontrol = dependency('xencontrol', required: false, 1651063d5119SPaolo Bonzini method: 'pkg-config') 165214efd8d3SPaolo Bonzini if xencontrol.found() 165314efd8d3SPaolo Bonzini xen_pc = declare_dependency(version: xencontrol.version(), 165414efd8d3SPaolo Bonzini dependencies: [ 165514efd8d3SPaolo Bonzini xencontrol, 165614efd8d3SPaolo Bonzini # disabler: true makes xen_pc.found() return false if any is not found 165714efd8d3SPaolo Bonzini dependency('xenstore', required: false, 1658063d5119SPaolo Bonzini method: 'pkg-config', 165914efd8d3SPaolo Bonzini disabler: true), 166014efd8d3SPaolo Bonzini dependency('xenforeignmemory', required: false, 1661063d5119SPaolo Bonzini method: 'pkg-config', 166214efd8d3SPaolo Bonzini disabler: true), 166314efd8d3SPaolo Bonzini dependency('xengnttab', required: false, 1664063d5119SPaolo Bonzini method: 'pkg-config', 166514efd8d3SPaolo Bonzini disabler: true), 166614efd8d3SPaolo Bonzini dependency('xenevtchn', required: false, 1667063d5119SPaolo Bonzini method: 'pkg-config', 166814efd8d3SPaolo Bonzini disabler: true), 166914efd8d3SPaolo Bonzini dependency('xendevicemodel', required: false, 1670063d5119SPaolo Bonzini method: 'pkg-config', 167114efd8d3SPaolo Bonzini disabler: true), 167214efd8d3SPaolo Bonzini # optional, no "disabler: true" 167314efd8d3SPaolo Bonzini dependency('xentoolcore', required: false, 1674063d5119SPaolo Bonzini method: 'pkg-config')]) 167514efd8d3SPaolo Bonzini if xen_pc.found() 167614efd8d3SPaolo Bonzini xen = xen_pc 1677582ea95fSMarc-André Lureau endif 167814efd8d3SPaolo Bonzini endif 167914efd8d3SPaolo Bonzini if not xen.found() 16802f20b173SDavid Woodhouse xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1' ] 168114efd8d3SPaolo Bonzini xen_libs = { 168214efd8d3SPaolo Bonzini '4.11.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 168314efd8d3SPaolo Bonzini '4.10.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 168414efd8d3SPaolo Bonzini '4.9.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 168514efd8d3SPaolo Bonzini '4.8.0': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 168614efd8d3SPaolo Bonzini '4.7.1': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 168714efd8d3SPaolo Bonzini } 168814efd8d3SPaolo Bonzini xen_deps = {} 168914efd8d3SPaolo Bonzini foreach ver: xen_tests 169014efd8d3SPaolo Bonzini # cache the various library tests to avoid polluting the logs 169114efd8d3SPaolo Bonzini xen_test_deps = [] 169214efd8d3SPaolo Bonzini foreach l: xen_libs[ver] 169314efd8d3SPaolo Bonzini if l not in xen_deps 169414efd8d3SPaolo Bonzini xen_deps += { l: cc.find_library(l, required: false) } 169514efd8d3SPaolo Bonzini endif 169614efd8d3SPaolo Bonzini xen_test_deps += xen_deps[l] 169714efd8d3SPaolo Bonzini endforeach 169814efd8d3SPaolo Bonzini 169914efd8d3SPaolo Bonzini # Use -D to pick just one of the test programs in scripts/xen-detect.c 170014efd8d3SPaolo Bonzini xen_version = ver.split('.') 170114efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 170214efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 170314efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 170414efd8d3SPaolo Bonzini if cc.links(files('scripts/xen-detect.c'), 170514efd8d3SPaolo Bonzini args: '-DCONFIG_XEN_CTRL_INTERFACE_VERSION=' + xen_ctrl_version, 170614efd8d3SPaolo Bonzini dependencies: xen_test_deps) 170714efd8d3SPaolo Bonzini xen = declare_dependency(version: ver, dependencies: xen_test_deps) 170814efd8d3SPaolo Bonzini break 170914efd8d3SPaolo Bonzini endif 171014efd8d3SPaolo Bonzini endforeach 171114efd8d3SPaolo Bonzini endif 171214efd8d3SPaolo Bonzini if xen.found() 171314efd8d3SPaolo Bonzini accelerators += 'CONFIG_XEN' 171414efd8d3SPaolo Bonzini elif get_option('xen').enabled() 171514efd8d3SPaolo Bonzini error('could not compile and link Xen test program') 171614efd8d3SPaolo Bonzini endif 171714efd8d3SPaolo Bonziniendif 171814efd8d3SPaolo Bonzinihave_xen_pci_passthrough = get_option('xen_pci_passthrough') \ 171914efd8d3SPaolo Bonzini .require(xen.found(), 172014efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough requested but Xen not enabled') \ 172114efd8d3SPaolo Bonzini .require(targetos == 'linux', 172214efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough not available on this platform') \ 1723a4b4b40bSStefano Stabellini .require(cpu == 'x86' or cpu == 'x86_64', 1724a4b4b40bSStefano Stabellini error_message: 'Xen PCI passthrough not available on this platform') \ 172514efd8d3SPaolo Bonzini .allowed() 172614efd8d3SPaolo Bonzini 172714efd8d3SPaolo Bonzini 172806677ce1SPaolo Bonzinicacard = not_found 17295f364c57SPaolo Bonziniif not get_option('smartcard').auto() or have_system 17305f364c57SPaolo Bonzini cacard = dependency('libcacard', required: get_option('smartcard'), 1731063d5119SPaolo Bonzini version: '>=2.5.1', method: 'pkg-config') 173206677ce1SPaolo Bonziniendif 17330a40bcb7SCésar Belleyu2f = not_found 17340a40bcb7SCésar Belleyif have_system 17350a40bcb7SCésar Belley u2f = dependency('u2f-emu', required: get_option('u2f'), 1736063d5119SPaolo Bonzini method: 'pkg-config') 17370a40bcb7SCésar Belleyendif 17388caef850SHongren (Zenithal) Zhengcanokey = not_found 17398caef850SHongren (Zenithal) Zhengif have_system 17408caef850SHongren (Zenithal) Zheng canokey = dependency('canokey-qemu', required: get_option('canokey'), 1741063d5119SPaolo Bonzini method: 'pkg-config') 17428caef850SHongren (Zenithal) Zhengendif 174306677ce1SPaolo Bonziniusbredir = not_found 174418f31e60SPaolo Bonziniif not get_option('usb_redir').auto() or have_system 174518f31e60SPaolo Bonzini usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'), 1746063d5119SPaolo Bonzini version: '>=0.6', method: 'pkg-config') 174706677ce1SPaolo Bonziniendif 174806677ce1SPaolo Bonzinilibusb = not_found 174990540f32SPaolo Bonziniif not get_option('libusb').auto() or have_system 175090540f32SPaolo Bonzini libusb = dependency('libusb-1.0', required: get_option('libusb'), 1751063d5119SPaolo Bonzini version: '>=1.0.13', method: 'pkg-config') 175206677ce1SPaolo Bonziniendif 175390540f32SPaolo Bonzini 1754c9322ab5SMarc-André Lureaulibpmem = not_found 1755e36e8c70SPaolo Bonziniif not get_option('libpmem').auto() or have_system 1756e36e8c70SPaolo Bonzini libpmem = dependency('libpmem', required: get_option('libpmem'), 1757063d5119SPaolo Bonzini method: 'pkg-config') 1758c9322ab5SMarc-André Lureauendif 1759c7c91a74SBruce Rogerslibdaxctl = not_found 176083ef1682SPaolo Bonziniif not get_option('libdaxctl').auto() or have_system 176183ef1682SPaolo Bonzini libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'), 1762063d5119SPaolo Bonzini version: '>=57', method: 'pkg-config') 1763c7c91a74SBruce Rogersendif 17648ce0a45fSMarc-André Lureautasn1 = not_found 1765ba7ed407SPaolo Bonziniif gnutls.found() 1766ba7ed407SPaolo Bonzini tasn1 = dependency('libtasn1', 1767063d5119SPaolo Bonzini method: 'pkg-config') 17688ce0a45fSMarc-André Lureauendif 17690db0fbb5SMax Fritzkeyutils = not_found 17700db0fbb5SMax Fritzif get_option('keyring').enabled() 17710db0fbb5SMax Fritz keyutils = dependency('libkeyutils', required: false, method: 'pkg-config') 17720db0fbb5SMax Fritzendif 1773a81df1b6SPaolo Bonzini 17743909def8SMarc-André Lureauhas_gettid = cc.has_function('gettid') 17753909def8SMarc-André Lureau 17763d212b41SRichard W.M. Jones# libselinux 17773d212b41SRichard W.M. Jonesselinux = dependency('libselinux', 17783d212b41SRichard W.M. Jones required: get_option('selinux'), 1779063d5119SPaolo Bonzini method: 'pkg-config') 17803d212b41SRichard W.M. Jones 1781aa087962SPaolo Bonzini# Malloc tests 1782aa087962SPaolo Bonzini 1783aa087962SPaolo Bonzinimalloc = [] 1784aa087962SPaolo Bonziniif get_option('malloc') == 'system' 1785aa087962SPaolo Bonzini has_malloc_trim = \ 178643a363aeSPaolo Bonzini get_option('malloc_trim').allowed() and \ 178709a49afeSMichal Privoznik cc.has_function('malloc_trim', prefix: '#include <malloc.h>') 1788aa087962SPaolo Bonzinielse 1789aa087962SPaolo Bonzini has_malloc_trim = false 1790aa087962SPaolo Bonzini malloc = cc.find_library(get_option('malloc'), required: true) 1791aa087962SPaolo Bonziniendif 1792aa087962SPaolo Bonziniif not has_malloc_trim and get_option('malloc_trim').enabled() 1793aa087962SPaolo Bonzini if get_option('malloc') == 'system' 1794aa087962SPaolo Bonzini error('malloc_trim not available on this platform.') 1795aa087962SPaolo Bonzini else 1796aa087962SPaolo Bonzini error('malloc_trim not available with non-libc memory allocator') 1797aa087962SPaolo Bonzini endif 1798aa087962SPaolo Bonziniendif 1799aa087962SPaolo Bonzini 1800e66420acSPaolo Bonzinignu_source_prefix = ''' 180184e319a5SMax Reitz #ifndef _GNU_SOURCE 180284e319a5SMax Reitz #define _GNU_SOURCE 180384e319a5SMax Reitz #endif 1804e66420acSPaolo Bonzini''' 180584e319a5SMax Reitz 180609a49afeSMichal Privoznik# Check whether the glibc provides STATX_BASIC_STATS 180709a49afeSMichal Privoznik 180809a49afeSMichal Privoznikhas_statx = cc.has_header_symbol('sys/stat.h', 'STATX_BASIC_STATS', prefix: gnu_source_prefix) 180984e319a5SMax Reitz 18104ce7a08dSHanna Reitz# Check whether statx() provides mount ID information 18114ce7a08dSHanna Reitz 181209a49afeSMichal Privoznikhas_statx_mnt_id = cc.has_header_symbol('sys/stat.h', 'STATX_MNT_ID', prefix: gnu_source_prefix) 18134ce7a08dSHanna Reitz 1814a436d6d4SPaolo Bonzinihave_vhost_user_blk_server = get_option('vhost_user_blk_server') \ 1815a436d6d4SPaolo Bonzini .require(targetos == 'linux', 1816a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires linux') \ 18172a3129a3SPaolo Bonzini .require(have_vhost_user, 1818a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires vhost-user support') \ 181926ed501bSAlex Bennée .disable_auto_if(not have_tools and not have_system) \ 1820a436d6d4SPaolo Bonzini .allowed() 18219e62ba48SDaniele Buono 1822df4ea709SMax Reitzif get_option('fuse').disabled() and get_option('fuse_lseek').enabled() 1823df4ea709SMax Reitz error('Cannot enable fuse-lseek while fuse is disabled') 1824df4ea709SMax Reitzendif 1825df4ea709SMax Reitz 1826a484a719SMax Reitzfuse = dependency('fuse3', required: get_option('fuse'), 1827063d5119SPaolo Bonzini version: '>=3.1', method: 'pkg-config') 1828a484a719SMax Reitz 1829df4ea709SMax Reitzfuse_lseek = not_found 183043a363aeSPaolo Bonziniif get_option('fuse_lseek').allowed() 1831df4ea709SMax Reitz if fuse.version().version_compare('>=3.8') 1832df4ea709SMax Reitz # Dummy dependency 1833df4ea709SMax Reitz fuse_lseek = declare_dependency() 1834df4ea709SMax Reitz elif get_option('fuse_lseek').enabled() 1835df4ea709SMax Reitz if fuse.found() 1836df4ea709SMax Reitz error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version()) 1837df4ea709SMax Reitz else 1838df4ea709SMax Reitz error('fuse-lseek requires libfuse, which was not found') 1839df4ea709SMax Reitz endif 1840df4ea709SMax Reitz endif 1841df4ea709SMax Reitzendif 1842df4ea709SMax Reitz 1843a6caeee8SXie Yongjihave_libvduse = (targetos == 'linux') 1844a6caeee8SXie Yongjiif get_option('libvduse').enabled() 1845a6caeee8SXie Yongji if targetos != 'linux' 1846a6caeee8SXie Yongji error('libvduse requires linux') 1847a6caeee8SXie Yongji endif 1848a6caeee8SXie Yongjielif get_option('libvduse').disabled() 1849a6caeee8SXie Yongji have_libvduse = false 1850a6caeee8SXie Yongjiendif 1851a6caeee8SXie Yongji 18522a2359b8SXie Yongjihave_vduse_blk_export = (have_libvduse and targetos == 'linux') 18532a2359b8SXie Yongjiif get_option('vduse_blk_export').enabled() 18542a2359b8SXie Yongji if targetos != 'linux' 18552a2359b8SXie Yongji error('vduse_blk_export requires linux') 18562a2359b8SXie Yongji elif not have_libvduse 18572a2359b8SXie Yongji error('vduse_blk_export requires libvduse support') 18582a2359b8SXie Yongji endif 18592a2359b8SXie Yongjielif get_option('vduse_blk_export').disabled() 18602a2359b8SXie Yongji have_vduse_blk_export = false 18612a2359b8SXie Yongjiendif 18622a2359b8SXie Yongji 186346627f41SAndrew Melnychenko# libbpf 186446627f41SAndrew Melnychenkolibbpf = dependency('libbpf', required: get_option('bpf'), method: 'pkg-config') 186546627f41SAndrew Melnychenkoif libbpf.found() and not cc.links(''' 186646627f41SAndrew Melnychenko #include <bpf/libbpf.h> 186746627f41SAndrew Melnychenko int main(void) 186846627f41SAndrew Melnychenko { 186946627f41SAndrew Melnychenko bpf_object__destroy_skeleton(NULL); 187046627f41SAndrew Melnychenko return 0; 187146627f41SAndrew Melnychenko }''', dependencies: libbpf) 187246627f41SAndrew Melnychenko libbpf = not_found 187346627f41SAndrew Melnychenko if get_option('bpf').enabled() 187446627f41SAndrew Melnychenko error('libbpf skeleton test failed') 187546627f41SAndrew Melnychenko else 187646627f41SAndrew Melnychenko warning('libbpf skeleton test failed, disabling') 187746627f41SAndrew Melnychenko endif 187846627f41SAndrew Melnychenkoendif 187946627f41SAndrew Melnychenko 18807c10cb38SIlya Leoshkevich# libdw 1881bc71d58fSIlya Leoshkevichlibdw = not_found 1882550c6d97SIlya Leoshkevichif not get_option('libdw').auto() or \ 1883a0cbd2e8SPaolo Bonzini (not get_option('prefer_static') and (have_system or have_user)) 18847c10cb38SIlya Leoshkevich libdw = dependency('libdw', 18857c10cb38SIlya Leoshkevich method: 'pkg-config', 1886bc71d58fSIlya Leoshkevich required: get_option('libdw')) 1887bc71d58fSIlya Leoshkevichendif 18887c10cb38SIlya Leoshkevich 188987430d5bSPaolo Bonzini################# 189087430d5bSPaolo Bonzini# config-host.h # 189187430d5bSPaolo Bonzini################# 189287430d5bSPaolo Bonzini 189387430d5bSPaolo Bonziniaudio_drivers_selected = [] 189487430d5bSPaolo Bonziniif have_system 189587430d5bSPaolo Bonzini audio_drivers_available = { 189687430d5bSPaolo Bonzini 'alsa': alsa.found(), 189787430d5bSPaolo Bonzini 'coreaudio': coreaudio.found(), 189887430d5bSPaolo Bonzini 'dsound': dsound.found(), 189987430d5bSPaolo Bonzini 'jack': jack.found(), 190087430d5bSPaolo Bonzini 'oss': oss.found(), 190187430d5bSPaolo Bonzini 'pa': pulse.found(), 1902c2d3d1c2SDorinda Bassey 'pipewire': pipewire.found(), 190387430d5bSPaolo Bonzini 'sdl': sdl.found(), 1904663df1ccSAlexandre Ratchov 'sndio': sndio.found(), 190587430d5bSPaolo Bonzini } 1906e5424a29SPaolo Bonzini foreach k, v: audio_drivers_available 1907e5424a29SPaolo Bonzini config_host_data.set('CONFIG_AUDIO_' + k.to_upper(), v) 1908e5424a29SPaolo Bonzini endforeach 190987430d5bSPaolo Bonzini 191087430d5bSPaolo Bonzini # Default to native drivers first, OSS second, SDL third 191187430d5bSPaolo Bonzini audio_drivers_priority = \ 1912663df1ccSAlexandre Ratchov [ 'pa', 'coreaudio', 'dsound', 'sndio', 'oss' ] + \ 191387430d5bSPaolo Bonzini (targetos == 'linux' ? [] : [ 'sdl' ]) 191487430d5bSPaolo Bonzini audio_drivers_default = [] 191587430d5bSPaolo Bonzini foreach k: audio_drivers_priority 191687430d5bSPaolo Bonzini if audio_drivers_available[k] 191787430d5bSPaolo Bonzini audio_drivers_default += k 191887430d5bSPaolo Bonzini endif 191987430d5bSPaolo Bonzini endforeach 192087430d5bSPaolo Bonzini 192187430d5bSPaolo Bonzini foreach k: get_option('audio_drv_list') 192287430d5bSPaolo Bonzini if k == 'default' 192387430d5bSPaolo Bonzini audio_drivers_selected += audio_drivers_default 192487430d5bSPaolo Bonzini elif not audio_drivers_available[k] 192587430d5bSPaolo Bonzini error('Audio driver "@0@" not available.'.format(k)) 192687430d5bSPaolo Bonzini else 192787430d5bSPaolo Bonzini audio_drivers_selected += k 192887430d5bSPaolo Bonzini endif 192987430d5bSPaolo Bonzini endforeach 193087430d5bSPaolo Bonziniendif 193187430d5bSPaolo Bonziniconfig_host_data.set('CONFIG_AUDIO_DRIVERS', 193287430d5bSPaolo Bonzini '"' + '", "'.join(audio_drivers_selected) + '", ') 193387430d5bSPaolo Bonzini 19349e62ba48SDaniele Buonoif get_option('cfi') 19359e62ba48SDaniele Buono cfi_flags=[] 19369e62ba48SDaniele Buono # Check for dependency on LTO 19379e62ba48SDaniele Buono if not get_option('b_lto') 19389e62ba48SDaniele Buono error('Selected Control-Flow Integrity but LTO is disabled') 19399e62ba48SDaniele Buono endif 19406002711cSPaolo Bonzini if enable_modules 19419e62ba48SDaniele Buono error('Selected Control-Flow Integrity is not compatible with modules') 19429e62ba48SDaniele Buono endif 19439e62ba48SDaniele Buono # Check for cfi flags. CFI requires LTO so we can't use 19449e62ba48SDaniele Buono # get_supported_arguments, but need a more complex "compiles" which allows 19459e62ba48SDaniele Buono # custom arguments 19469e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall', 19479e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall'] ) 19489e62ba48SDaniele Buono cfi_flags += '-fsanitize=cfi-icall' 19499e62ba48SDaniele Buono else 19509e62ba48SDaniele Buono error('-fsanitize=cfi-icall is not supported by the compiler') 19519e62ba48SDaniele Buono endif 19529e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19539e62ba48SDaniele Buono name: '-fsanitize-cfi-icall-generalize-pointers', 19549e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19559e62ba48SDaniele Buono '-fsanitize-cfi-icall-generalize-pointers'] ) 19569e62ba48SDaniele Buono cfi_flags += '-fsanitize-cfi-icall-generalize-pointers' 19579e62ba48SDaniele Buono else 19589e62ba48SDaniele Buono error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler') 19599e62ba48SDaniele Buono endif 19609e62ba48SDaniele Buono if get_option('cfi_debug') 19619e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19629e62ba48SDaniele Buono name: '-fno-sanitize-trap=cfi-icall', 19639e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19649e62ba48SDaniele Buono '-fno-sanitize-trap=cfi-icall'] ) 19659e62ba48SDaniele Buono cfi_flags += '-fno-sanitize-trap=cfi-icall' 19669e62ba48SDaniele Buono else 19679e62ba48SDaniele Buono error('-fno-sanitize-trap=cfi-icall is not supported by the compiler') 19689e62ba48SDaniele Buono endif 19699e62ba48SDaniele Buono endif 1970e5134024SPaolo Bonzini add_global_arguments(cfi_flags, native: false, language: all_languages) 1971e5134024SPaolo Bonzini add_global_link_arguments(cfi_flags, native: false, language: all_languages) 19729e62ba48SDaniele Buonoendif 19739e62ba48SDaniele Buono 197414176c8dSJoelle van Dynehave_host_block_device = (targetos != 'darwin' or 197514176c8dSJoelle van Dyne cc.has_header('IOKit/storage/IOMedia.h')) 197614176c8dSJoelle van Dyne 1977a436d6d4SPaolo Bonzinidbus_display = get_option('dbus_display') \ 1978a436d6d4SPaolo Bonzini .require(gio.version().version_compare('>=2.64'), 1979a436d6d4SPaolo Bonzini error_message: '-display dbus requires glib>=2.64') \ 19807544060eSPaolo Bonzini .require(gdbus_codegen.found(), 1981bb2dc4b7SPaolo Bonzini error_message: gdbus_codegen_error.format('-display dbus')) \ 1982a436d6d4SPaolo Bonzini .allowed() 1983142ca628SMarc-André Lureau 1984a436d6d4SPaolo Bonzinihave_virtfs = get_option('virtfs') \ 19850fb1e19dSKeno Fischer .require(targetos == 'linux' or targetos == 'darwin', 19860fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) requires Linux or macOS') \ 19870fb1e19dSKeno Fischer .require(targetos == 'linux' or cc.has_function('pthread_fchdir_np'), 19880fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) on macOS requires the presence of pthread_fchdir_np') \ 19891a67e07fSPeter Foley .require(targetos == 'darwin' or libattr.found(), 19901a67e07fSPeter Foley error_message: 'virtio-9p (virtfs) on Linux requires libattr-devel') \ 1991a436d6d4SPaolo Bonzini .disable_auto_if(not have_tools and not have_system) \ 1992a436d6d4SPaolo Bonzini .allowed() 199369202b40SPaolo Bonzini 19941a67e07fSPeter Foleyhave_virtfs_proxy_helper = get_option('virtfs_proxy_helper') \ 19951a67e07fSPeter Foley .require(targetos != 'darwin', error_message: 'the virtfs proxy helper is incompatible with macOS') \ 19961a67e07fSPeter Foley .require(have_virtfs, error_message: 'the virtfs proxy helper requires that virtfs is enabled') \ 19971a67e07fSPeter Foley .disable_auto_if(not have_tools) \ 19981a67e07fSPeter Foley .require(libcap_ng.found(), error_message: 'the virtfs proxy helper requires libcap-ng') \ 19991a67e07fSPeter Foley .allowed() 20003a489d38SPhilippe Mathieu-Daudé 2001622d64ffSPaolo Bonziniif get_option('block_drv_ro_whitelist') == '' 2002622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '') 2003622d64ffSPaolo Bonzinielse 2004622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', 2005622d64ffSPaolo Bonzini '"' + get_option('block_drv_ro_whitelist').replace(',', '", "') + '", ') 2006622d64ffSPaolo Bonziniendif 2007622d64ffSPaolo Bonziniif get_option('block_drv_rw_whitelist') == '' 2008622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', '') 2009622d64ffSPaolo Bonzinielse 2010622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', 2011622d64ffSPaolo Bonzini '"' + get_option('block_drv_rw_whitelist').replace(',', '", "') + '", ') 2012622d64ffSPaolo Bonziniendif 2013622d64ffSPaolo Bonzini 20149c29b741SPaolo Bonziniforeach k : get_option('trace_backends') 20159c29b741SPaolo Bonzini config_host_data.set('CONFIG_TRACE_' + k.to_upper(), true) 20169c29b741SPaolo Bonziniendforeach 20179c29b741SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TRACE_FILE', get_option('trace_file')) 201841f2ae28SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TLS_PRIORITY', get_option('tls_priority')) 201940c909f5SPaolo Bonziniif iasl.found() 202040c909f5SPaolo Bonzini config_host_data.set_quoted('CONFIG_IASL', iasl.full_path()) 20215dc4618eSPaolo Bonziniendif 202216bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir')) 202316bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix')) 202416bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir) 202516bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir) 202616bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir) 20278154f5e6SAkihiko Odaki 20288154f5e6SAkihiko Odakiqemu_firmwarepath = '' 20298154f5e6SAkihiko Odakiforeach k : get_option('qemu_firmwarepath') 20308154f5e6SAkihiko Odaki qemu_firmwarepath += '"' + get_option('prefix') / k + '", ' 20318154f5e6SAkihiko Odakiendforeach 20328154f5e6SAkihiko Odakiconfig_host_data.set('CONFIG_QEMU_FIRMWAREPATH', qemu_firmwarepath) 20338154f5e6SAkihiko Odaki 203416bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir')) 203516bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir) 203616bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir')) 203716bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir')) 203816bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir) 203916bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir')) 204016bf7a33SPaolo Bonzini 20416002711cSPaolo Bonziniif enable_modules 2042b0b4323eSPaolo Bonzini config_host_data.set('CONFIG_STAMP', run_command( 2043b0b4323eSPaolo Bonzini meson.current_source_dir() / 'scripts/qemu-stamp.py', 2044b0b4323eSPaolo Bonzini meson.project_version(), get_option('pkgversion'), '--', 2045b0b4323eSPaolo Bonzini meson.current_source_dir() / 'configure', 2046b0b4323eSPaolo Bonzini capture: true, check: true).stdout().strip()) 2047b0b4323eSPaolo Bonziniendif 2048b0b4323eSPaolo Bonzini 204935acbb30SPaolo Bonzinihave_slirp_smbd = get_option('slirp_smbd') \ 205035acbb30SPaolo Bonzini .require(targetos != 'windows', error_message: 'Host smbd not supported on this platform.') \ 205135acbb30SPaolo Bonzini .allowed() 205235acbb30SPaolo Bonziniif have_slirp_smbd 205335acbb30SPaolo Bonzini smbd_path = get_option('smbd') 205435acbb30SPaolo Bonzini if smbd_path == '' 205535acbb30SPaolo Bonzini smbd_path = (targetos == 'solaris' ? '/usr/sfw/sbin/smbd' : '/usr/sbin/smbd') 205635acbb30SPaolo Bonzini endif 205735acbb30SPaolo Bonzini config_host_data.set_quoted('CONFIG_SMBD_COMMAND', smbd_path) 205835acbb30SPaolo Bonziniendif 205935acbb30SPaolo Bonzini 2060823eb013SPaolo Bonziniconfig_host_data.set('HOST_' + host_arch.to_upper(), 1) 2061823eb013SPaolo Bonzini 20622cb2f580SPaolo Bonziniif get_option('module_upgrades') and not enable_modules 20632cb2f580SPaolo Bonzini error('Cannot enable module-upgrades as modules are not enabled') 20642cb2f580SPaolo Bonziniendif 20652cb2f580SPaolo Bonziniconfig_host_data.set('CONFIG_MODULE_UPGRADES', get_option('module_upgrades')) 20662cb2f580SPaolo Bonzini 2067f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_ATTR', libattr.found()) 2068c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_BDRV_WHITELIST_TOOLS', get_option('block_drv_whitelist_in_tools')) 20698c6d4ff4SPaolo Bonziniconfig_host_data.set('CONFIG_BRLAPI', brlapi.found()) 20701f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_BSD', targetos in bsd_oses) 2071b4e312e9SPaolo Bonziniconfig_host_data.set('CONFIG_COCOA', cocoa.found()) 20721f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_DARWIN', targetos == 'darwin') 2073537b7248SPaolo Bonziniconfig_host_data.set('CONFIG_FUZZ', get_option('fuzzing')) 2074af2bb99bSPaolo Bonziniconfig_host_data.set('CONFIG_GCOV', get_option('b_coverage')) 2075f01496a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBUDEV', libudev.found()) 20761f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX', targetos == 'linux') 20771f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_POSIX', targetos != 'windows') 20781f2146f7SPaolo Bonziniconfig_host_data.set('CONFIG_WIN32', targetos == 'windows') 20790c32a0aeSPaolo Bonziniconfig_host_data.set('CONFIG_LZO', lzo.found()) 20806ec0e15dSPaolo Bonziniconfig_host_data.set('CONFIG_MPATH', mpathpersist.found()) 2081fd66dbd4SStefan Hajnocziconfig_host_data.set('CONFIG_BLKIO', blkio.found()) 208298b126f5SStefano Garzarellaif blkio.found() 208398b126f5SStefano Garzarella config_host_data.set('CONFIG_BLKIO_VHOST_VDPA_FD', 208498b126f5SStefano Garzarella blkio.version().version_compare('>=1.3.0')) 208598b126f5SStefano Garzarellaendif 2086f9cd86feSPaolo Bonziniconfig_host_data.set('CONFIG_CURL', curl.found()) 20875285e593SYonggang Luoconfig_host_data.set('CONFIG_CURSES', curses.found()) 20888bc5184dSThomas Huthconfig_host_data.set('CONFIG_GBM', gbm.found()) 20897544060eSPaolo Bonziniconfig_host_data.set('CONFIG_GIO', gio.found()) 209008821ca2SPaolo Bonziniconfig_host_data.set('CONFIG_GLUSTERFS', glusterfs.found()) 209108821ca2SPaolo Bonziniif glusterfs.found() 209208821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4')) 209308821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5')) 209408821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6')) 209508821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6')) 209608821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat) 209708821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat) 209808821ca2SPaolo Bonziniendif 20991b695471SPaolo Bonziniconfig_host_data.set('CONFIG_GTK', gtk.found()) 2100c23d7b4eSPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 210129e0bfffSClaudio Fontanaconfig_host_data.set('CONFIG_GTK_CLIPBOARD', have_gtk_clipboard) 210263efb6abSTaylor Simpsonconfig_host_data.set('CONFIG_HEXAGON_IDEF_PARSER', get_option('hexagon_idef_parser')) 2103f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_LIBATTR', have_old_libattr) 2104727c8bb8SPaolo Bonziniconfig_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found()) 210546627f41SAndrew Melnychenkoconfig_host_data.set('CONFIG_EBPF', libbpf.found()) 210663a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found()) 21079db405a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBISCSI', libiscsi.found()) 210830045c05SPaolo Bonziniconfig_host_data.set('CONFIG_LIBNFS', libnfs.found()) 2109e6a52b36SThomas Huthconfig_host_data.set('CONFIG_LIBSSH', libssh.found()) 2110ff66f3e5SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_AIO', libaio.found()) 211163a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found()) 211263a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBPMEM', libpmem.found()) 21136002711cSPaolo Bonziniconfig_host_data.set('CONFIG_MODULES', enable_modules) 2114488a8c73SPaolo Bonziniconfig_host_data.set('CONFIG_NUMA', numa.found()) 21156bb613f0SMichal Privoznikif numa.found() 21166bb613f0SMichal Privoznik config_host_data.set('HAVE_NUMA_HAS_PREFERRED_MANY', 21176bb613f0SMichal Privoznik cc.has_function('numa_has_preferred_many', 21186bb613f0SMichal Privoznik dependencies: numa)) 21196bb613f0SMichal Privoznikendif 212088b6e618SPaolo Bonziniconfig_host_data.set('CONFIG_OPENGL', opengl.found()) 21212c13c574SPaolo Bonziniconfig_host_data.set('CONFIG_PLUGIN', get_option('plugins')) 2122fabd1e93SPaolo Bonziniconfig_host_data.set('CONFIG_RBD', rbd.found()) 21233730a734SPaolo Bonziniconfig_host_data.set('CONFIG_RDMA', rdma.found()) 2124721fa5e5SPaolo Bonziniconfig_host_data.set('CONFIG_SAFESTACK', get_option('safe_stack')) 212535be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL', sdl.found()) 212635be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found()) 212790835c2bSPaolo Bonziniconfig_host_data.set('CONFIG_SECCOMP', seccomp.found()) 212873422d95SMichal Privoznikif seccomp.found() 212973422d95SMichal Privoznik config_host_data.set('CONFIG_SECCOMP_SYSRAWRC', seccomp_has_sysrawrc) 213073422d95SMichal Privoznikendif 2131241611eaSPaolo Bonziniconfig_host_data.set('CONFIG_SNAPPY', snappy.found()) 213273258b38SPaolo Bonziniconfig_host_data.set('CONFIG_SOLARIS', targetos == 'sunos') 2133*875be287SPaolo Bonziniif get_option('tcg').allowed() 2134*875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG', 1) 2135*875be287SPaolo Bonzini config_host_data.set('CONFIG_TCG_INTERPRETER', tcg_arch == 'tci') 2136*875be287SPaolo Bonziniendif 21370d04c4c9SPaolo Bonziniconfig_host_data.set('CONFIG_TPM', have_tpm) 213834f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_TSAN', get_option('tsan')) 213990540f32SPaolo Bonziniconfig_host_data.set('CONFIG_USB_LIBUSB', libusb.found()) 2140e1723999SPaolo Bonziniconfig_host_data.set('CONFIG_VDE', vde.found()) 21412df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET', have_vhost_net) 21422df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_USER', have_vhost_net_user) 21432df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_VDPA', have_vhost_net_vdpa) 21442df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_KERNEL', have_vhost_kernel) 21452df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_USER', have_vhost_user) 21462df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_CRYPTO', have_vhost_user_crypto) 21472df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_VDPA', have_vhost_vdpa) 2148e2c1d78dSVladislav Yaroshchukconfig_host_data.set('CONFIG_VMNET', vmnet.found()) 2149e5e856c1SStefan Hajnocziconfig_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) 21502a2359b8SXie Yongjiconfig_host_data.set('CONFIG_VDUSE_BLK_EXPORT', have_vduse_blk_export) 215195f8510eSKshitij Suriconfig_host_data.set('CONFIG_PNG', png.found()) 2152a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC', vnc.found()) 2153a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_JPEG', jpeg.found()) 2154a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_SASL', sasl.found()) 215569202b40SPaolo Bonziniconfig_host_data.set('CONFIG_VIRTFS', have_virtfs) 215663a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 21574113f4cfSLaurent Vivierconfig_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found()) 2158af04e89dSMarc-André Lureauconfig_host_data.set('CONFIG_KEYUTILS', keyutils.found()) 21593909def8SMarc-André Lureauconfig_host_data.set('CONFIG_GETTID', has_gettid) 216057612511SPaolo Bonziniconfig_host_data.set('CONFIG_GNUTLS', gnutls.found()) 2161cc4c7c73SDaniel P. Berrangéconfig_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found()) 2162d47b83b1SDaniel P. Berrangéconfig_host_data.set('CONFIG_TASN1', tasn1.found()) 216357612511SPaolo Bonziniconfig_host_data.set('CONFIG_GCRYPT', gcrypt.found()) 216457612511SPaolo Bonziniconfig_host_data.set('CONFIG_NETTLE', nettle.found()) 21654c5e512eSLei Heconfig_host_data.set('CONFIG_HOGWEED', hogweed.found()) 216657612511SPaolo Bonziniconfig_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private') 2167aa087962SPaolo Bonziniconfig_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim) 216884e319a5SMax Reitzconfig_host_data.set('CONFIG_STATX', has_statx) 21694ce7a08dSHanna Reitzconfig_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id) 2170b1def33dSPaolo Bonziniconfig_host_data.set('CONFIG_ZSTD', zstd.found()) 2171a484a719SMax Reitzconfig_host_data.set('CONFIG_FUSE', fuse.found()) 2172df4ea709SMax Reitzconfig_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) 21733f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found()) 2174ddece465SMarc-André Lureauif spice_protocol.found() 2175ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MAJOR', spice_protocol.version().split('.')[0]) 2176ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MINOR', spice_protocol.version().split('.')[1]) 2177ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MICRO', spice_protocol.version().split('.')[2]) 2178ddece465SMarc-André Lureauendif 21793f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE', spice.found()) 21809d71037fSPaolo Bonziniconfig_host_data.set('CONFIG_X11', x11.found()) 2181142ca628SMarc-André Lureauconfig_host_data.set('CONFIG_DBUS_DISPLAY', dbus_display) 21829e62ba48SDaniele Buonoconfig_host_data.set('CONFIG_CFI', get_option('cfi')) 21833d212b41SRichard W.M. Jonesconfig_host_data.set('CONFIG_SELINUX', selinux.found()) 218414efd8d3SPaolo Bonziniconfig_host_data.set('CONFIG_XEN_BACKEND', xen.found()) 21857c10cb38SIlya Leoshkevichconfig_host_data.set('CONFIG_LIBDW', libdw.found()) 218614efd8d3SPaolo Bonziniif xen.found() 218714efd8d3SPaolo Bonzini # protect from xen.version() having less than three components 218814efd8d3SPaolo Bonzini xen_version = xen.version().split('.') + ['0', '0'] 218914efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 219014efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 219114efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 219214efd8d3SPaolo Bonzini config_host_data.set('CONFIG_XEN_CTRL_INTERFACE_VERSION', xen_ctrl_version) 219314efd8d3SPaolo Bonziniendif 2194859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) 2195859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0]) 2196859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) 2197859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) 2198859aef02SPaolo Bonzini 2199a6305081SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf) 220069d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device) 220169d8de7aSPaolo Bonzini 2202728c0a2fSPaolo Bonzinihave_coroutine_pool = get_option('coroutine_pool') 2203728c0a2fSPaolo Bonziniif get_option('debug_stack_usage') and have_coroutine_pool 2204728c0a2fSPaolo Bonzini message('Disabling coroutine pool to measure stack usage') 2205728c0a2fSPaolo Bonzini have_coroutine_pool = false 2206728c0a2fSPaolo Bonziniendif 2207728c0a2fSPaolo Bonziniconfig_host_data.set10('CONFIG_COROUTINE_POOL', have_coroutine_pool) 220858a2e3f5SStefan Hajnocziconfig_host_data.set('CONFIG_DEBUG_GRAPH_LOCK', get_option('debug_graph_lock')) 2209c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_MUTEX', get_option('debug_mutex')) 2210728c0a2fSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_STACK_USAGE', get_option('debug_stack_usage')) 22111d558c90SPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_TCG', get_option('debug_tcg')) 2212c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_GPROF', get_option('gprof')) 2213406523f6SPaolo Bonziniconfig_host_data.set('CONFIG_LIVE_BLOCK_MIGRATION', get_option('live_block_migration').allowed()) 2214c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_QOM_CAST_DEBUG', get_option('qom_cast_debug')) 2215abad185cSJuan Quintelaconfig_host_data.set('CONFIG_REPLICATION', get_option('replication').allowed()) 2216406523f6SPaolo Bonzini 221769d8de7aSPaolo Bonzini# has_header 2218e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h')) 2219d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h')) 2220d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h')) 222148f670ecSThomas Huthconfig_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) 22222964be52SThomas Huthconfig_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) 22232802d91dSThomas Huthconfig_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) 222469d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h')) 2225ded5d78cSThomas Huthconfig_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h')) 22264a9d5f89SThomas Huthconfig_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) 2227d409373bSBin Mengif targetos == 'windows' 2228d409373bSBin Meng config_host_data.set('HAVE_AFUNIX_H', cc.has_header('afunix.h')) 2229d409373bSBin Mengendif 2230ded5d78cSThomas Huth 223169d8de7aSPaolo Bonzini# has_function 2232c891c24bSClaudio Imbrendaconfig_host_data.set('CONFIG_CLOSE_RANGE', cc.has_function('close_range')) 2233a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4')) 2234e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime')) 2235e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_DUP3', cc.has_function('dup3')) 2236e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate')) 2237e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate')) 22386750485bSPaolo Bonziniconfig_host_data.set('CONFIG_GETCPU', cc.has_function('getcpu', prefix: gnu_source_prefix)) 22396750485bSPaolo Bonziniconfig_host_data.set('CONFIG_SCHED_GETCPU', cc.has_function('sched_getcpu', prefix: '#include <sched.h>')) 22408698343bSPeter Maydell# Note that we need to specify prefix: here to avoid incorrectly 22418698343bSPeter Maydell# thinking that Windows has posix_memalign() 22428698343bSPeter Maydellconfig_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign', prefix: '#include <stdlib.h>')) 22435c8c714aSPeter Maydellconfig_host_data.set('CONFIG_ALIGNED_MALLOC', cc.has_function('_aligned_malloc')) 224488454f84SPeter Maydellconfig_host_data.set('CONFIG_VALLOC', cc.has_function('valloc')) 224588454f84SPeter Maydellconfig_host_data.set('CONFIG_MEMALIGN', cc.has_function('memalign')) 2246e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll')) 22472b9f74efSPeter Maydellconfig_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>')) 2248029ed1bdSKeno Fischerconfig_host_data.set('CONFIG_PTHREAD_FCHDIR_NP', cc.has_function('pthread_fchdir_np')) 2249e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile')) 2250e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare')) 2251e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs')) 2252e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range')) 2253e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create')) 2254be7e89f6SPaolo Bonziniconfig_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range')) 225559e35c7bSAndrew Deasonconfig_host_data.set('HAVE_GETIFADDRS', cc.has_function('getifaddrs')) 2256fc9a809eSPaolo Bonziniconfig_host_data.set('HAVE_GLIB_WITH_SLICE_ALLOCATOR', glib_has_gslice) 2257e66420acSPaolo Bonziniconfig_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util)) 2258ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul')) 225969d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>')) 226066dc5f96SStefano Garzarellaif rbd.found() 226166dc5f96SStefano Garzarella config_host_data.set('HAVE_RBD_NAMESPACE_EXISTS', 226266dc5f96SStefano Garzarella cc.has_function('rbd_namespace_exists', 226366dc5f96SStefano Garzarella dependencies: rbd, 226466dc5f96SStefano Garzarella prefix: '#include <rbd/librbd.h>')) 226566dc5f96SStefano Garzarellaendif 2266911965acSLi Zhijianif rdma.found() 2267911965acSLi Zhijian config_host_data.set('HAVE_IBV_ADVISE_MR', 2268911965acSLi Zhijian cc.has_function('ibv_advise_mr', 22693730a734SPaolo Bonzini dependencies: rdma, 2270911965acSLi Zhijian prefix: '#include <infiniband/verbs.h>')) 2271911965acSLi Zhijianendif 22722b9f74efSPeter Maydell 227334f983d8SPaolo Bonzinihave_asan_fiber = false 227434f983d8SPaolo Bonziniif get_option('sanitizers') and \ 227534f983d8SPaolo Bonzini not cc.has_function('__sanitizer_start_switch_fiber', 227634f983d8SPaolo Bonzini args: '-fsanitize=address', 227734f983d8SPaolo Bonzini prefix: '#include <sanitizer/asan_interface.h>') 227834f983d8SPaolo Bonzini warning('Missing ASAN due to missing fiber annotation interface') 227934f983d8SPaolo Bonzini warning('Without code annotation, the report may be inferior.') 228034f983d8SPaolo Bonzinielse 228134f983d8SPaolo Bonzini have_asan_fiber = true 228234f983d8SPaolo Bonziniendif 228334f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_ASAN_IFACE_FIBER', have_asan_fiber) 228434f983d8SPaolo Bonzini 2285e66420acSPaolo Bonzini# has_header_symbol 22866d43eaa3SSam Liconfig_host_data.set('CONFIG_BLKZONED', 22876d43eaa3SSam Li cc.has_header_symbol('linux/blkzoned.h', 'BLKOPENZONE')) 2288e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL_CREATE1', 2289e66420acSPaolo Bonzini cc.has_header_symbol('sys/epoll.h', 'epoll_create1')) 2290e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE', 2291e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and 2292e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE')) 2293e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE', 2294e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE')) 2295e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FIEMAP', 2296e66420acSPaolo Bonzini cc.has_header('linux/fiemap.h') and 2297e66420acSPaolo Bonzini cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP')) 2298be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_GETRANDOM', 2299be7e89f6SPaolo Bonzini cc.has_function('getrandom') and 2300be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK')) 2301a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY', 2302a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init')) 2303a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY1', 2304a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init1')) 2305e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK', 2306e66420acSPaolo Bonzini cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK')) 2307be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_RTNETLINK', 2308be7e89f6SPaolo Bonzini cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN')) 2309be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_SYSMACROS', 2310be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/sysmacros.h', 'makedev')) 2311e1fbd2c4SPaolo Bonziniconfig_host_data.set('HAVE_OPTRESET', 2312e1fbd2c4SPaolo Bonzini cc.has_header_symbol('getopt.h', 'optreset')) 2313653163fcSMarc-André Lureauconfig_host_data.set('HAVE_IPPROTO_MPTCP', 2314653163fcSMarc-André Lureau cc.has_header_symbol('netinet/in.h', 'IPPROTO_MPTCP')) 2315e66420acSPaolo Bonzini 2316e66420acSPaolo Bonzini# has_member 2317e66420acSPaolo Bonziniconfig_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID', 2318e66420acSPaolo Bonzini cc.has_member('struct sigevent', 'sigev_notify_thread_id', 2319e66420acSPaolo Bonzini prefix: '#include <signal.h>')) 2320ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRUCT_STAT_ST_ATIM', 2321ed3b3f17SPaolo Bonzini cc.has_member('struct stat', 'st_atim', 2322ed3b3f17SPaolo Bonzini prefix: '#include <sys/stat.h>')) 23236d43eaa3SSam Liconfig_host_data.set('HAVE_BLK_ZONE_REP_CAPACITY', 23246d43eaa3SSam Li cc.has_member('struct blk_zone', 'capacity', 23256d43eaa3SSam Li prefix: '#include <linux/blkzoned.h>')) 2326e66420acSPaolo Bonzini 23276a23f819SPaolo Bonzini# has_type 23286a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_IOVEC', 23296a23f819SPaolo Bonzini cc.has_type('struct iovec', 23306a23f819SPaolo Bonzini prefix: '#include <sys/uio.h>')) 23316a23f819SPaolo Bonziniconfig_host_data.set('HAVE_UTMPX', 23326a23f819SPaolo Bonzini cc.has_type('struct utmpx', 23336a23f819SPaolo Bonzini prefix: '#include <utmpx.h>')) 23346a23f819SPaolo Bonzini 2335904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_EVENTFD', cc.links(''' 2336e1fbd2c4SPaolo Bonzini #include <sys/eventfd.h> 2337e1fbd2c4SPaolo Bonzini int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }''')) 2338904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + ''' 2339e1fbd2c4SPaolo Bonzini #include <unistd.h> 2340e1fbd2c4SPaolo Bonzini int main(void) { 2341e1fbd2c4SPaolo Bonzini #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 2342e1fbd2c4SPaolo Bonzini return fdatasync(0); 2343e1fbd2c4SPaolo Bonzini #else 2344e1fbd2c4SPaolo Bonzini #error Not supported 2345e1fbd2c4SPaolo Bonzini #endif 2346e1fbd2c4SPaolo Bonzini }''')) 23478900c204SAndrew Deason 23488900c204SAndrew Deasonhas_madvise = cc.links(gnu_source_prefix + ''' 2349e1fbd2c4SPaolo Bonzini #include <sys/types.h> 2350e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2351e1fbd2c4SPaolo Bonzini #include <stddef.h> 23528900c204SAndrew Deason int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }''') 23538900c204SAndrew Deasonmissing_madvise_proto = false 23548900c204SAndrew Deasonif has_madvise 23558900c204SAndrew Deason # Some platforms (illumos and Solaris before Solaris 11) provide madvise() 23568900c204SAndrew Deason # but forget to prototype it. In this case, has_madvise will be true (the 23578900c204SAndrew Deason # test program links despite a compile warning). To detect the 23588900c204SAndrew Deason # missing-prototype case, we try again with a definitely-bogus prototype. 23598900c204SAndrew Deason # This will only compile if the system headers don't provide the prototype; 23608900c204SAndrew Deason # otherwise the conflicting prototypes will cause a compiler error. 23618900c204SAndrew Deason missing_madvise_proto = cc.links(gnu_source_prefix + ''' 23628900c204SAndrew Deason #include <sys/types.h> 23638900c204SAndrew Deason #include <sys/mman.h> 23648900c204SAndrew Deason #include <stddef.h> 23658900c204SAndrew Deason extern int madvise(int); 23668900c204SAndrew Deason int main(void) { return madvise(0); }''') 23678900c204SAndrew Deasonendif 23688900c204SAndrew Deasonconfig_host_data.set('CONFIG_MADVISE', has_madvise) 23698900c204SAndrew Deasonconfig_host_data.set('HAVE_MADVISE_WITHOUT_PROTOTYPE', missing_madvise_proto) 23708900c204SAndrew Deason 2371904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + ''' 2372e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2373e1fbd2c4SPaolo Bonzini int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }''')) 2374904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + ''' 2375d47a8b3bSPaolo Bonzini #include <fcntl.h> 2376d47a8b3bSPaolo Bonzini #if !defined(AT_EMPTY_PATH) 2377d47a8b3bSPaolo Bonzini # error missing definition 2378d47a8b3bSPaolo Bonzini #else 2379d47a8b3bSPaolo Bonzini int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 2380d47a8b3bSPaolo Bonzini #endif''')) 2381904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + ''' 2382e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2383e1fbd2c4SPaolo Bonzini #include <stddef.h> 2384e1fbd2c4SPaolo Bonzini int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }''')) 238510f6b231SPaolo Bonzini 23866a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_W_TID', cc.links(gnu_source_prefix + ''' 238710f6b231SPaolo Bonzini #include <pthread.h> 238810f6b231SPaolo Bonzini 238910f6b231SPaolo Bonzini static void *f(void *p) { return NULL; } 239010f6b231SPaolo Bonzini int main(void) 239110f6b231SPaolo Bonzini { 239210f6b231SPaolo Bonzini pthread_t thread; 239310f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 239410f6b231SPaolo Bonzini pthread_setname_np(thread, "QEMU"); 239510f6b231SPaolo Bonzini return 0; 239610f6b231SPaolo Bonzini }''', dependencies: threads)) 23976a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_prefix + ''' 239810f6b231SPaolo Bonzini #include <pthread.h> 239910f6b231SPaolo Bonzini 240010f6b231SPaolo Bonzini static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 240110f6b231SPaolo Bonzini int main(void) 240210f6b231SPaolo Bonzini { 240310f6b231SPaolo Bonzini pthread_t thread; 240410f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 240510f6b231SPaolo Bonzini return 0; 240610f6b231SPaolo Bonzini }''', dependencies: threads)) 24073ada67a3SBrad Smithconfig_host_data.set('CONFIG_PTHREAD_SET_NAME_NP', cc.links(gnu_source_prefix + ''' 24083ada67a3SBrad Smith #include <pthread.h> 24093ada67a3SBrad Smith #include <pthread_np.h> 24103ada67a3SBrad Smith 24113ada67a3SBrad Smith static void *f(void *p) { return NULL; } 24123ada67a3SBrad Smith int main(void) 24133ada67a3SBrad Smith { 24143ada67a3SBrad Smith pthread_t thread; 24153ada67a3SBrad Smith pthread_create(&thread, 0, f, 0); 24163ada67a3SBrad Smith pthread_set_name_np(thread, "QEMU"); 24173ada67a3SBrad Smith return 0; 24183ada67a3SBrad Smith }''', dependencies: threads)) 2419657ac98bSLongpeng(Mike)config_host_data.set('CONFIG_PTHREAD_CONDATTR_SETCLOCK', cc.links(gnu_source_prefix + ''' 2420657ac98bSLongpeng(Mike) #include <pthread.h> 2421657ac98bSLongpeng(Mike) #include <time.h> 2422657ac98bSLongpeng(Mike) 2423657ac98bSLongpeng(Mike) int main(void) 2424657ac98bSLongpeng(Mike) { 2425657ac98bSLongpeng(Mike) pthread_condattr_t attr 2426657ac98bSLongpeng(Mike) pthread_condattr_init(&attr); 2427657ac98bSLongpeng(Mike) pthread_condattr_setclock(&attr, CLOCK_MONOTONIC); 2428657ac98bSLongpeng(Mike) return 0; 2429657ac98bSLongpeng(Mike) }''', dependencies: threads)) 24307730f32cSDavid Hildenbrandconfig_host_data.set('CONFIG_PTHREAD_AFFINITY_NP', cc.links(gnu_source_prefix + ''' 24317730f32cSDavid Hildenbrand #include <pthread.h> 243210f6b231SPaolo Bonzini 24337730f32cSDavid Hildenbrand static void *f(void *p) { return NULL; } 24347730f32cSDavid Hildenbrand int main(void) 24357730f32cSDavid Hildenbrand { 24367730f32cSDavid Hildenbrand int setsize = CPU_ALLOC_SIZE(64); 24377730f32cSDavid Hildenbrand pthread_t thread; 24387730f32cSDavid Hildenbrand cpu_set_t *cpuset; 24397730f32cSDavid Hildenbrand pthread_create(&thread, 0, f, 0); 24407730f32cSDavid Hildenbrand cpuset = CPU_ALLOC(64); 24417730f32cSDavid Hildenbrand CPU_ZERO_S(setsize, cpuset); 24427730f32cSDavid Hildenbrand pthread_setaffinity_np(thread, setsize, cpuset); 24437730f32cSDavid Hildenbrand pthread_getaffinity_np(thread, setsize, cpuset); 24447730f32cSDavid Hildenbrand CPU_FREE(cpuset); 24457730f32cSDavid Hildenbrand return 0; 24467730f32cSDavid Hildenbrand }''', dependencies: threads)) 2447904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + ''' 24486bd17dccSKacper Słomiński #include <sys/signalfd.h> 24496bd17dccSKacper Słomiński #include <stddef.h> 24506bd17dccSKacper Słomiński int main(void) { return signalfd(-1, NULL, SFD_CLOEXEC); }''')) 2451904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + ''' 2452a620fbe9SPaolo Bonzini #include <unistd.h> 2453a620fbe9SPaolo Bonzini #include <fcntl.h> 2454a620fbe9SPaolo Bonzini #include <limits.h> 2455a620fbe9SPaolo Bonzini 2456a620fbe9SPaolo Bonzini int main(void) 2457a620fbe9SPaolo Bonzini { 2458a620fbe9SPaolo Bonzini int len, fd = 0; 2459a620fbe9SPaolo Bonzini len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 2460a620fbe9SPaolo Bonzini splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 2461a620fbe9SPaolo Bonzini return 0; 2462a620fbe9SPaolo Bonzini }''')) 2463e1fbd2c4SPaolo Bonzini 246496a63aebSPaolo Bonziniconfig_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + ''' 246596a63aebSPaolo Bonzini #include <sys/mman.h> 2466b5d3dac1SPaolo Bonzini int main(void) { 246796a63aebSPaolo Bonzini return mlockall(MCL_FUTURE); 246896a63aebSPaolo Bonzini }''')) 246996a63aebSPaolo Bonzini 2470eea9453aSThomas Huthhave_l2tpv3 = false 247143a363aeSPaolo Bonziniif get_option('l2tpv3').allowed() and have_system 24726a23f819SPaolo Bonzini have_l2tpv3 = cc.has_type('struct mmsghdr', 24736a23f819SPaolo Bonzini prefix: gnu_source_prefix + ''' 24746a23f819SPaolo Bonzini #include <sys/socket.h> 24756a23f819SPaolo Bonzini #include <linux/ip.h>''') 2476eea9453aSThomas Huthendif 2477eea9453aSThomas Huthconfig_host_data.set('CONFIG_L2TPV3', have_l2tpv3) 2478eea9453aSThomas Huth 2479837b84b1SPaolo Bonzinihave_netmap = false 248043a363aeSPaolo Bonziniif get_option('netmap').allowed() and have_system 2481837b84b1SPaolo Bonzini have_netmap = cc.compiles(''' 2482837b84b1SPaolo Bonzini #include <inttypes.h> 2483837b84b1SPaolo Bonzini #include <net/if.h> 2484837b84b1SPaolo Bonzini #include <net/netmap.h> 2485837b84b1SPaolo Bonzini #include <net/netmap_user.h> 2486837b84b1SPaolo Bonzini #if (NETMAP_API < 11) || (NETMAP_API > 15) 2487837b84b1SPaolo Bonzini #error 2488837b84b1SPaolo Bonzini #endif 2489837b84b1SPaolo Bonzini int main(void) { return 0; }''') 2490837b84b1SPaolo Bonzini if not have_netmap and get_option('netmap').enabled() 2491837b84b1SPaolo Bonzini error('Netmap headers not available') 2492837b84b1SPaolo Bonzini endif 2493837b84b1SPaolo Bonziniendif 2494837b84b1SPaolo Bonziniconfig_host_data.set('CONFIG_NETMAP', have_netmap) 2495837b84b1SPaolo Bonzini 249696a63aebSPaolo Bonzini# Work around a system header bug with some kernel/XFS header 249796a63aebSPaolo Bonzini# versions where they both try to define 'struct fsxattr': 249896a63aebSPaolo Bonzini# xfs headers will not try to redefine structs from linux headers 249996a63aebSPaolo Bonzini# if this macro is set. 250096a63aebSPaolo Bonziniconfig_host_data.set('HAVE_FSXATTR', cc.links(''' 25016a23f819SPaolo Bonzini #include <linux/fs.h> 250296a63aebSPaolo Bonzini struct fsxattr foo; 250396a63aebSPaolo Bonzini int main(void) { 250496a63aebSPaolo Bonzini return 0; 250596a63aebSPaolo Bonzini }''')) 250696a63aebSPaolo Bonzini 2507e46bd55dSPaolo Bonzini# Some versions of Mac OS X incorrectly define SIZE_MAX 2508e46bd55dSPaolo Bonziniconfig_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles(''' 2509e46bd55dSPaolo Bonzini #include <stdint.h> 2510e46bd55dSPaolo Bonzini #include <stdio.h> 2511b5d3dac1SPaolo Bonzini int main(void) { 2512e46bd55dSPaolo Bonzini return printf("%zu", SIZE_MAX); 2513e46bd55dSPaolo Bonzini }''', args: ['-Werror'])) 2514e46bd55dSPaolo Bonzini 2515e61f1efeSRichard Henderson# See if 64-bit atomic operations are supported. 2516e61f1efeSRichard Henderson# Note that without __atomic builtins, we can only 2517e61f1efeSRichard Henderson# assume atomic loads/stores max at pointer size. 2518e61f1efeSRichard Hendersonconfig_host_data.set('CONFIG_ATOMIC64', cc.links(''' 2519bd87a367SPaolo Bonzini #include <stdint.h> 2520bd87a367SPaolo Bonzini int main(void) 2521bd87a367SPaolo Bonzini { 2522e61f1efeSRichard Henderson uint64_t x = 0, y = 0; 2523bd87a367SPaolo Bonzini y = __atomic_load_n(&x, __ATOMIC_RELAXED); 2524bd87a367SPaolo Bonzini __atomic_store_n(&x, y, __ATOMIC_RELAXED); 2525bd87a367SPaolo Bonzini __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2526bd87a367SPaolo Bonzini __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 2527bd87a367SPaolo Bonzini __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 2528bd87a367SPaolo Bonzini return 0; 2529e61f1efeSRichard Henderson }''')) 2530bd87a367SPaolo Bonzini 25316479dd74SRichard Hendersonhas_int128_type = cc.compiles(''' 25326479dd74SRichard Henderson __int128_t a; 25336479dd74SRichard Henderson __uint128_t b; 25346479dd74SRichard Henderson int main(void) { b = a; }''') 25356479dd74SRichard Hendersonconfig_host_data.set('CONFIG_INT128_TYPE', has_int128_type) 25366479dd74SRichard Henderson 25376479dd74SRichard Hendersonhas_int128 = has_int128_type and cc.links(''' 2538848126d1SMarc-André Lureau __int128_t a; 2539848126d1SMarc-André Lureau __uint128_t b; 2540848126d1SMarc-André Lureau int main (void) { 2541848126d1SMarc-André Lureau a = a + b; 2542848126d1SMarc-André Lureau b = a * b; 2543848126d1SMarc-André Lureau a = a * a; 2544848126d1SMarc-André Lureau return 0; 2545848126d1SMarc-André Lureau }''') 2546848126d1SMarc-André Lureauconfig_host_data.set('CONFIG_INT128', has_int128) 2547848126d1SMarc-André Lureau 25486479dd74SRichard Hendersonif has_int128_type 2549d2958fb0SMarc-André Lureau # "do we have 128-bit atomics which are handled inline and specifically not 2550d2958fb0SMarc-André Lureau # via libatomic". The reason we can't use libatomic is documented in the 2551d2958fb0SMarc-André Lureau # comment starting "GCC is a house divided" in include/qemu/atomic128.h. 2552e61f1efeSRichard Henderson # We only care about these operations on 16-byte aligned pointers, so 2553e61f1efeSRichard Henderson # force 16-byte alignment of the pointer, which may be greater than 2554e61f1efeSRichard Henderson # __alignof(unsigned __int128) for the host. 2555e61f1efeSRichard Henderson atomic_test_128 = ''' 2556e61f1efeSRichard Henderson int main(int ac, char **av) { 25576479dd74SRichard Henderson __uint128_t *p = __builtin_assume_aligned(av[ac - 1], 16); 2558e61f1efeSRichard Henderson p[1] = __atomic_load_n(&p[0], __ATOMIC_RELAXED); 2559e61f1efeSRichard Henderson __atomic_store_n(&p[2], p[3], __ATOMIC_RELAXED); 2560e61f1efeSRichard Henderson __atomic_compare_exchange_n(&p[4], &p[5], p[6], 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2561e61f1efeSRichard Henderson return 0; 2562e61f1efeSRichard Henderson }''' 2563e61f1efeSRichard Henderson has_atomic128 = cc.links(atomic_test_128) 2564848126d1SMarc-André Lureau 2565848126d1SMarc-André Lureau config_host_data.set('CONFIG_ATOMIC128', has_atomic128) 2566848126d1SMarc-André Lureau 2567848126d1SMarc-André Lureau if not has_atomic128 2568e61f1efeSRichard Henderson # Even with __builtin_assume_aligned, the above test may have failed 2569e61f1efeSRichard Henderson # without optimization enabled. Try again with optimizations locally 2570e61f1efeSRichard Henderson # enabled for the function. See 2571e61f1efeSRichard Henderson # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107389 2572e61f1efeSRichard Henderson has_atomic128_opt = cc.links('__attribute__((optimize("O1")))' + atomic_test_128) 2573e61f1efeSRichard Henderson config_host_data.set('CONFIG_ATOMIC128_OPT', has_atomic128_opt) 2574e61f1efeSRichard Henderson 2575e61f1efeSRichard Henderson if not has_atomic128_opt 2576e61f1efeSRichard Henderson config_host_data.set('CONFIG_CMPXCHG128', cc.links(''' 2577848126d1SMarc-André Lureau int main(void) 2578848126d1SMarc-André Lureau { 25796479dd74SRichard Henderson __uint128_t x = 0, y = 0; 2580848126d1SMarc-André Lureau __sync_val_compare_and_swap_16(&x, y, x); 2581848126d1SMarc-André Lureau return 0; 2582848126d1SMarc-André Lureau } 2583e61f1efeSRichard Henderson ''')) 2584e61f1efeSRichard Henderson endif 2585848126d1SMarc-André Lureau endif 2586848126d1SMarc-André Lureauendif 2587bd87a367SPaolo Bonzini 2588bd87a367SPaolo Bonziniconfig_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + ''' 2589bd87a367SPaolo Bonzini #include <sys/auxv.h> 2590bd87a367SPaolo Bonzini int main(void) { 2591bd87a367SPaolo Bonzini return getauxval(AT_HWCAP) == 0; 2592bd87a367SPaolo Bonzini }''')) 2593bd87a367SPaolo Bonzini 25940dae95d4SPaolo Bonziniconfig_host_data.set('CONFIG_USBFS', have_linux_user and cc.compiles(''' 25950dae95d4SPaolo Bonzini #include <linux/usbdevice_fs.h> 25960dae95d4SPaolo Bonzini 25970dae95d4SPaolo Bonzini #ifndef USBDEVFS_GET_CAPABILITIES 25980dae95d4SPaolo Bonzini #error "USBDEVFS_GET_CAPABILITIES undefined" 25990dae95d4SPaolo Bonzini #endif 26000dae95d4SPaolo Bonzini 26010dae95d4SPaolo Bonzini #ifndef USBDEVFS_DISCONNECT_CLAIM 26020dae95d4SPaolo Bonzini #error "USBDEVFS_DISCONNECT_CLAIM undefined" 26030dae95d4SPaolo Bonzini #endif 26040dae95d4SPaolo Bonzini 26050dae95d4SPaolo Bonzini int main(void) { return 0; }''')) 26060dae95d4SPaolo Bonzini 26072edd2c04SPaolo Bonzinihave_keyring = get_option('keyring') \ 26082edd2c04SPaolo Bonzini .require(targetos == 'linux', error_message: 'keyring is only available on Linux') \ 26092edd2c04SPaolo Bonzini .require(cc.compiles(''' 26102edd2c04SPaolo Bonzini #include <errno.h> 26112edd2c04SPaolo Bonzini #include <asm/unistd.h> 26122edd2c04SPaolo Bonzini #include <linux/keyctl.h> 26132edd2c04SPaolo Bonzini #include <sys/syscall.h> 26142edd2c04SPaolo Bonzini #include <unistd.h> 26152edd2c04SPaolo Bonzini int main(void) { 26162edd2c04SPaolo Bonzini return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 26172edd2c04SPaolo Bonzini }'''), error_message: 'keyctl syscall not available on this system').allowed() 26182edd2c04SPaolo Bonziniconfig_host_data.set('CONFIG_SECRET_KEYRING', have_keyring) 26192edd2c04SPaolo Bonzini 2620622753d2SPaolo Bonzinihave_cpuid_h = cc.links(''' 2621622753d2SPaolo Bonzini #include <cpuid.h> 2622622753d2SPaolo Bonzini int main(void) { 2623622753d2SPaolo Bonzini unsigned a, b, c, d; 2624622753d2SPaolo Bonzini unsigned max = __get_cpuid_max(0, 0); 2625622753d2SPaolo Bonzini 2626622753d2SPaolo Bonzini if (max >= 1) { 2627622753d2SPaolo Bonzini __cpuid(1, a, b, c, d); 2628622753d2SPaolo Bonzini } 2629622753d2SPaolo Bonzini 2630622753d2SPaolo Bonzini if (max >= 7) { 2631622753d2SPaolo Bonzini __cpuid_count(7, 0, a, b, c, d); 2632622753d2SPaolo Bonzini } 2633622753d2SPaolo Bonzini 2634622753d2SPaolo Bonzini return 0; 2635622753d2SPaolo Bonzini }''') 2636622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_CPUID_H', have_cpuid_h) 2637622753d2SPaolo Bonzini 2638622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX2_OPT', get_option('avx2') \ 2639622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX2') \ 2640622753d2SPaolo Bonzini .require(cc.links(''' 2641622753d2SPaolo Bonzini #include <cpuid.h> 2642622753d2SPaolo Bonzini #include <immintrin.h> 2643701ea587SRichard Henderson static int __attribute__((target("avx2"))) bar(void *a) { 2644622753d2SPaolo Bonzini __m256i x = *(__m256i *)a; 2645622753d2SPaolo Bonzini return _mm256_testz_si256(x, x); 2646622753d2SPaolo Bonzini } 2647b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2648622753d2SPaolo Bonzini '''), error_message: 'AVX2 not available').allowed()) 2649622753d2SPaolo Bonzini 2650622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX512F_OPT', get_option('avx512f') \ 2651622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512F') \ 2652622753d2SPaolo Bonzini .require(cc.links(''' 2653622753d2SPaolo Bonzini #include <cpuid.h> 2654622753d2SPaolo Bonzini #include <immintrin.h> 2655701ea587SRichard Henderson static int __attribute__((target("avx512f"))) bar(void *a) { 2656622753d2SPaolo Bonzini __m512i x = *(__m512i *)a; 2657622753d2SPaolo Bonzini return _mm512_test_epi64_mask(x, x); 2658622753d2SPaolo Bonzini } 2659b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2660622753d2SPaolo Bonzini '''), error_message: 'AVX512F not available').allowed()) 2661622753d2SPaolo Bonzini 266204ffce13Sling xuconfig_host_data.set('CONFIG_AVX512BW_OPT', get_option('avx512bw') \ 266304ffce13Sling xu .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512BW') \ 266404ffce13Sling xu .require(cc.links(''' 266504ffce13Sling xu #include <cpuid.h> 266604ffce13Sling xu #include <immintrin.h> 2667dc165fcdSRichard Henderson static int __attribute__((target("avx512bw"))) bar(void *a) { 266804ffce13Sling xu __m512i *x = a; 266904ffce13Sling xu __m512i res= _mm512_abs_epi8(*x); 267004ffce13Sling xu return res[1]; 267104ffce13Sling xu } 267204ffce13Sling xu int main(int argc, char *argv[]) { return bar(argv[0]); } 267304ffce13Sling xu '''), error_message: 'AVX512BW not available').allowed()) 267404ffce13Sling xu 26758d97f28eSRichard Henderson# For both AArch64 and AArch32, detect if builtins are available. 26768d97f28eSRichard Hendersonconfig_host_data.set('CONFIG_ARM_AES_BUILTIN', cc.compiles(''' 26778d97f28eSRichard Henderson #include <arm_neon.h> 26788d97f28eSRichard Henderson #ifndef __ARM_FEATURE_AES 26798d97f28eSRichard Henderson __attribute__((target("+crypto"))) 26808d97f28eSRichard Henderson #endif 26818d97f28eSRichard Henderson void foo(uint8x16_t *p) { *p = vaesmcq_u8(*p); } 26828d97f28eSRichard Henderson ''')) 26838d97f28eSRichard Henderson 26843730a734SPaolo Bonzinihave_pvrdma = get_option('pvrdma') \ 26853730a734SPaolo Bonzini .require(rdma.found(), error_message: 'PVRDMA requires OpenFabrics libraries') \ 2686354d2d9bSJuan Quintela .require(cc.compiles(gnu_source_prefix + ''' 2687354d2d9bSJuan Quintela #include <sys/mman.h> 26883730a734SPaolo Bonzini int main(void) 26893730a734SPaolo Bonzini { 26903730a734SPaolo Bonzini char buf = 0; 26913730a734SPaolo Bonzini void *addr = &buf; 26923730a734SPaolo Bonzini addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 26933730a734SPaolo Bonzini 26943730a734SPaolo Bonzini return 0; 26953730a734SPaolo Bonzini }'''), error_message: 'PVRDMA requires mremap').allowed() 26963730a734SPaolo Bonzini 26973730a734SPaolo Bonziniif have_pvrdma 2698354d2d9bSJuan Quintela config_host_data.set('LEGACY_RDMA_REG_MR', not cc.links(''' 26993730a734SPaolo Bonzini #include <infiniband/verbs.h> 27003730a734SPaolo Bonzini int main(void) 27013730a734SPaolo Bonzini { 27023730a734SPaolo Bonzini struct ibv_mr *mr; 27033730a734SPaolo Bonzini struct ibv_pd *pd = NULL; 27043730a734SPaolo Bonzini size_t length = 10; 27053730a734SPaolo Bonzini uint64_t iova = 0; 27063730a734SPaolo Bonzini int access = 0; 27073730a734SPaolo Bonzini void *addr = NULL; 27083730a734SPaolo Bonzini 27093730a734SPaolo Bonzini mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 27103730a734SPaolo Bonzini ibv_dereg_mr(mr); 27113730a734SPaolo Bonzini return 0; 27123730a734SPaolo Bonzini }''')) 27133730a734SPaolo Bonziniendif 27143730a734SPaolo Bonzini 2715b87df904SPaolo Bonziniif get_option('membarrier').disabled() 2716b87df904SPaolo Bonzini have_membarrier = false 2717b87df904SPaolo Bonzinielif targetos == 'windows' 2718b87df904SPaolo Bonzini have_membarrier = true 2719b87df904SPaolo Bonzinielif targetos == 'linux' 2720b87df904SPaolo Bonzini have_membarrier = cc.compiles(''' 2721b87df904SPaolo Bonzini #include <linux/membarrier.h> 2722b87df904SPaolo Bonzini #include <sys/syscall.h> 2723b87df904SPaolo Bonzini #include <unistd.h> 2724b87df904SPaolo Bonzini #include <stdlib.h> 2725b87df904SPaolo Bonzini int main(void) { 2726b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 2727b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 2728b87df904SPaolo Bonzini exit(0); 2729b87df904SPaolo Bonzini }''') 2730b87df904SPaolo Bonziniendif 2731b87df904SPaolo Bonziniconfig_host_data.set('CONFIG_MEMBARRIER', get_option('membarrier') \ 2732b87df904SPaolo Bonzini .require(have_membarrier, error_message: 'membarrier system call not available') \ 2733b87df904SPaolo Bonzini .allowed()) 2734b87df904SPaolo Bonzini 273534b52615SPaolo Bonzinihave_afalg = get_option('crypto_afalg') \ 273634b52615SPaolo Bonzini .require(cc.compiles(gnu_source_prefix + ''' 273734b52615SPaolo Bonzini #include <errno.h> 273834b52615SPaolo Bonzini #include <sys/types.h> 273934b52615SPaolo Bonzini #include <sys/socket.h> 274034b52615SPaolo Bonzini #include <linux/if_alg.h> 274134b52615SPaolo Bonzini int main(void) { 274234b52615SPaolo Bonzini int sock; 274334b52615SPaolo Bonzini sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 274434b52615SPaolo Bonzini return sock; 274534b52615SPaolo Bonzini } 274634b52615SPaolo Bonzini '''), error_message: 'AF_ALG requested but could not be detected').allowed() 274734b52615SPaolo Bonziniconfig_host_data.set('CONFIG_AF_ALG', have_afalg) 274834b52615SPaolo Bonzini 27499d734b85SMarc-André Lureauconfig_host_data.set('CONFIG_AF_VSOCK', cc.has_header_symbol( 27509d734b85SMarc-André Lureau 'linux/vm_sockets.h', 'AF_VSOCK', 27519d734b85SMarc-André Lureau prefix: '#include <sys/socket.h>', 27529d734b85SMarc-André Lureau)) 2753bd87a367SPaolo Bonzini 27548821a389SMarc-André Lureauhave_vss = false 2755872b69e6SMarc-André Lureauhave_vss_sdk = false # old xp/2003 SDK 2756785abf0dSThomas Huthif targetos == 'windows' and 'cpp' in all_languages 27578821a389SMarc-André Lureau have_vss = cxx.compiles(''' 27588821a389SMarc-André Lureau #define __MIDL_user_allocate_free_DEFINED__ 275932478cb6SMarc-André Lureau #include <vss.h> 27608821a389SMarc-André Lureau int main(void) { return VSS_CTX_BACKUP; }''') 2761872b69e6SMarc-André Lureau have_vss_sdk = cxx.has_header('vscoordint.h') 27628821a389SMarc-André Lureauendif 2763872b69e6SMarc-André Lureauconfig_host_data.set('HAVE_VSS_SDK', have_vss_sdk) 27648821a389SMarc-André Lureau 27656391c772SRichard Henderson# Older versions of MinGW do not import _lock_file and _unlock_file properly. 27666391c772SRichard Henderson# This was fixed for v6.0.0 with commit b48e3ac8969d. 27676391c772SRichard Hendersonif targetos == 'windows' 27686391c772SRichard Henderson config_host_data.set('HAVE__LOCK_FILE', cc.links(''' 27696391c772SRichard Henderson #include <stdio.h> 27706391c772SRichard Henderson int main(void) { 27716391c772SRichard Henderson _lock_file(NULL); 27726391c772SRichard Henderson _unlock_file(NULL); 27736391c772SRichard Henderson return 0; 27746391c772SRichard Henderson }''', name: '_lock_file and _unlock_file')) 27756391c772SRichard Hendersonendif 27766391c772SRichard Henderson 2777dbd672c8SPierrick Bouvierif targetos == 'windows' 2778dbd672c8SPierrick Bouvier mingw_has_setjmp_longjmp = cc.links(''' 2779dbd672c8SPierrick Bouvier #include <setjmp.h> 2780dbd672c8SPierrick Bouvier int main(void) { 2781dbd672c8SPierrick Bouvier /* 2782dbd672c8SPierrick Bouvier * These functions are not available in setjmp header, but may be 2783dbd672c8SPierrick Bouvier * available at link time, from libmingwex.a. 2784dbd672c8SPierrick Bouvier */ 2785dbd672c8SPierrick Bouvier extern int __mingw_setjmp(jmp_buf); 2786dbd672c8SPierrick Bouvier extern void __attribute__((noreturn)) __mingw_longjmp(jmp_buf, int); 2787dbd672c8SPierrick Bouvier jmp_buf env; 2788dbd672c8SPierrick Bouvier __mingw_setjmp(env); 2789dbd672c8SPierrick Bouvier __mingw_longjmp(env, 0); 2790dbd672c8SPierrick Bouvier } 2791dbd672c8SPierrick Bouvier ''', name: 'mingw setjmp and longjmp') 2792dbd672c8SPierrick Bouvier 2793dbd672c8SPierrick Bouvier if cpu == 'aarch64' and not mingw_has_setjmp_longjmp 2794dbd672c8SPierrick Bouvier error('mingw must provide setjmp/longjmp for windows-arm64') 2795dbd672c8SPierrick Bouvier endif 2796dbd672c8SPierrick Bouvierendif 2797dbd672c8SPierrick Bouvier 2798a0c9162cSPaolo Bonzini######################## 2799a0c9162cSPaolo Bonzini# Target configuration # 2800a0c9162cSPaolo Bonzini######################## 2801a0c9162cSPaolo Bonzini 28022becc36aSPaolo Bonziniminikconf = find_program('scripts/minikconf.py') 28031f2146f7SPaolo Bonziniconfig_targetos = { 28041f2146f7SPaolo Bonzini (targetos == 'windows' ? 'CONFIG_WIN32' : 'CONFIG_POSIX'): 'y' 28051f2146f7SPaolo Bonzini} 28061f2146f7SPaolo Bonziniif targetos == 'darwin' 28071f2146f7SPaolo Bonzini config_targetos += {'CONFIG_DARWIN': 'y'} 28081f2146f7SPaolo Bonzinielif targetos == 'linux' 28091f2146f7SPaolo Bonzini config_targetos += {'CONFIG_LINUX': 'y'} 28101f2146f7SPaolo Bonziniendif 28111f2146f7SPaolo Bonziniif targetos in bsd_oses 28121f2146f7SPaolo Bonzini config_targetos += {'CONFIG_BSD': 'y'} 28131f2146f7SPaolo Bonziniendif 28141f2146f7SPaolo Bonzini 281505512f55SPaolo Bonziniconfig_all = {} 2816a98006bcSPaolo Bonziniconfig_all_devices = {} 2817ca0fc784SPaolo Bonziniconfig_all_disas = {} 28182becc36aSPaolo Bonziniconfig_devices_mak_list = [] 28192becc36aSPaolo Bonziniconfig_devices_h = {} 2820859aef02SPaolo Bonziniconfig_target_h = {} 28212becc36aSPaolo Bonziniconfig_target_mak = {} 2822ca0fc784SPaolo Bonzini 2823ca0fc784SPaolo Bonzinidisassemblers = { 2824ca0fc784SPaolo Bonzini 'alpha' : ['CONFIG_ALPHA_DIS'], 2825ca0fc784SPaolo Bonzini 'avr' : ['CONFIG_AVR_DIS'], 2826ca0fc784SPaolo Bonzini 'cris' : ['CONFIG_CRIS_DIS'], 28273e7a84eeSTaylor Simpson 'hexagon' : ['CONFIG_HEXAGON_DIS'], 2828ca0fc784SPaolo Bonzini 'hppa' : ['CONFIG_HPPA_DIS'], 2829ca0fc784SPaolo Bonzini 'i386' : ['CONFIG_I386_DIS'], 2830ca0fc784SPaolo Bonzini 'x86_64' : ['CONFIG_I386_DIS'], 2831ca0fc784SPaolo Bonzini 'm68k' : ['CONFIG_M68K_DIS'], 2832ca0fc784SPaolo Bonzini 'microblaze' : ['CONFIG_MICROBLAZE_DIS'], 2833ca0fc784SPaolo Bonzini 'mips' : ['CONFIG_MIPS_DIS'], 2834ca0fc784SPaolo Bonzini 'nios2' : ['CONFIG_NIOS2_DIS'], 2835ca0fc784SPaolo Bonzini 'or1k' : ['CONFIG_OPENRISC_DIS'], 2836ca0fc784SPaolo Bonzini 'ppc' : ['CONFIG_PPC_DIS'], 2837ca0fc784SPaolo Bonzini 'riscv' : ['CONFIG_RISCV_DIS'], 2838ca0fc784SPaolo Bonzini 'rx' : ['CONFIG_RX_DIS'], 2839ca0fc784SPaolo Bonzini 's390' : ['CONFIG_S390_DIS'], 2840ca0fc784SPaolo Bonzini 'sh4' : ['CONFIG_SH4_DIS'], 2841ca0fc784SPaolo Bonzini 'sparc' : ['CONFIG_SPARC_DIS'], 2842ca0fc784SPaolo Bonzini 'xtensa' : ['CONFIG_XTENSA_DIS'], 2843aae1746cSSong Gao 'loongarch' : ['CONFIG_LOONGARCH_DIS'], 2844ca0fc784SPaolo Bonzini} 2845ca0fc784SPaolo Bonzini 2846e1fbd2c4SPaolo Bonzinihave_ivshmem = config_host_data.get('CONFIG_EVENTFD') 28470a189110SPaolo Bonzinihost_kconfig = \ 2848537b7248SPaolo Bonzini (get_option('fuzzing') ? ['CONFIG_FUZZ=y'] : []) + \ 28490d04c4c9SPaolo Bonzini (have_tpm ? ['CONFIG_TPM=y'] : []) + \ 28503f0a5d55SMarc-André Lureau (spice.found() ? ['CONFIG_SPICE=y'] : []) + \ 2851ccd250aaSPaolo Bonzini (have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \ 285288b6e618SPaolo Bonzini (opengl.found() ? ['CONFIG_OPENGL=y'] : []) + \ 28539d71037fSPaolo Bonzini (x11.found() ? ['CONFIG_X11=y'] : []) + \ 28542a3129a3SPaolo Bonzini (have_vhost_user ? ['CONFIG_VHOST_USER=y'] : []) + \ 28552a3129a3SPaolo Bonzini (have_vhost_vdpa ? ['CONFIG_VHOST_VDPA=y'] : []) + \ 28562a3129a3SPaolo Bonzini (have_vhost_kernel ? ['CONFIG_VHOST_KERNEL=y'] : []) + \ 285769202b40SPaolo Bonzini (have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \ 28581f2146f7SPaolo Bonzini (targetos == 'linux' ? ['CONFIG_LINUX=y'] : []) + \ 28593730a734SPaolo Bonzini (have_pvrdma ? ['CONFIG_PVRDMA=y'] : []) + \ 286055116968SJagannathan Raman (multiprocess_allowed ? ['CONFIG_MULTIPROCESS_ALLOWED=y'] : []) + \ 286155116968SJagannathan Raman (vfio_user_server_allowed ? ['CONFIG_VFIO_USER_SERVER_ALLOWED=y'] : []) 28620a189110SPaolo Bonzini 2863a9a74907SPaolo Bonziniignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ] 2864ca0fc784SPaolo Bonzini 2865fdb75aefSPaolo Bonzinidefault_targets = 'CONFIG_DEFAULT_TARGETS' in config_host 2866fdb75aefSPaolo Bonziniactual_target_dirs = [] 2867fbb4121dSPaolo Bonzinifdt_required = [] 2868a81df1b6SPaolo Bonziniforeach target : target_dirs 2869765686d6SPaolo Bonzini config_target = { 'TARGET_NAME': target.split('-')[0] } 2870765686d6SPaolo Bonzini if target.endswith('linux-user') 2871fdb75aefSPaolo Bonzini if targetos != 'linux' 2872fdb75aefSPaolo Bonzini if default_targets 2873fdb75aefSPaolo Bonzini continue 2874fdb75aefSPaolo Bonzini endif 2875fdb75aefSPaolo Bonzini error('Target @0@ is only available on a Linux host'.format(target)) 2876fdb75aefSPaolo Bonzini endif 2877765686d6SPaolo Bonzini config_target += { 'CONFIG_LINUX_USER': 'y' } 2878765686d6SPaolo Bonzini elif target.endswith('bsd-user') 28791f2146f7SPaolo Bonzini if targetos not in bsd_oses 2880fdb75aefSPaolo Bonzini if default_targets 2881fdb75aefSPaolo Bonzini continue 2882fdb75aefSPaolo Bonzini endif 2883fdb75aefSPaolo Bonzini error('Target @0@ is only available on a BSD host'.format(target)) 2884fdb75aefSPaolo Bonzini endif 2885765686d6SPaolo Bonzini config_target += { 'CONFIG_BSD_USER': 'y' } 2886765686d6SPaolo Bonzini elif target.endswith('softmmu') 2887bd0c03b2SPhilippe Mathieu-Daudé config_target += { 'CONFIG_SYSTEM_ONLY': 'y' } 2888765686d6SPaolo Bonzini config_target += { 'CONFIG_SOFTMMU': 'y' } 2889765686d6SPaolo Bonzini endif 2890765686d6SPaolo Bonzini if target.endswith('-user') 2891765686d6SPaolo Bonzini config_target += { 2892765686d6SPaolo Bonzini 'CONFIG_USER_ONLY': 'y', 2893765686d6SPaolo Bonzini 'CONFIG_QEMU_INTERP_PREFIX': 2894ce6119dcSPaolo Bonzini get_option('interp_prefix').replace('%M', config_target['TARGET_NAME']) 2895765686d6SPaolo Bonzini } 2896765686d6SPaolo Bonzini endif 2897859aef02SPaolo Bonzini 28980a189110SPaolo Bonzini accel_kconfig = [] 28998a19980eSPaolo Bonzini foreach sym: accelerators 29008a19980eSPaolo Bonzini if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) 29018a19980eSPaolo Bonzini config_target += { sym: 'y' } 29028a19980eSPaolo Bonzini config_all += { sym: 'y' } 2903dae0ec15SGerd Hoffmann if target in modular_tcg 2904dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_MODULAR': 'y' } 2905dae0ec15SGerd Hoffmann else 2906dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_BUILTIN': 'y' } 2907dae0ec15SGerd Hoffmann endif 29080a189110SPaolo Bonzini accel_kconfig += [ sym + '=y' ] 29098a19980eSPaolo Bonzini endif 29108a19980eSPaolo Bonzini endforeach 29110a189110SPaolo Bonzini if accel_kconfig.length() == 0 2912fdb75aefSPaolo Bonzini if default_targets 2913fdb75aefSPaolo Bonzini continue 2914fdb75aefSPaolo Bonzini endif 2915fdb75aefSPaolo Bonzini error('No accelerator available for target @0@'.format(target)) 2916fdb75aefSPaolo Bonzini endif 29178a19980eSPaolo Bonzini 2918fdb75aefSPaolo Bonzini actual_target_dirs += target 2919812b31d3SAlex Bennée config_target += keyval.load('configs/targets' / target + '.mak') 2920a9a74907SPaolo Bonzini config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' } 2921765686d6SPaolo Bonzini 2922fbb4121dSPaolo Bonzini if 'TARGET_NEED_FDT' in config_target 2923fbb4121dSPaolo Bonzini fdt_required += target 2924fbb4121dSPaolo Bonzini endif 2925fbb4121dSPaolo Bonzini 2926fa73168bSPaolo Bonzini # Add default keys 2927fa73168bSPaolo Bonzini if 'TARGET_BASE_ARCH' not in config_target 2928fa73168bSPaolo Bonzini config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} 2929fa73168bSPaolo Bonzini endif 2930fa73168bSPaolo Bonzini if 'TARGET_ABI_DIR' not in config_target 2931fa73168bSPaolo Bonzini config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']} 2932fa73168bSPaolo Bonzini endif 2933ee3eb3a7SMarc-André Lureau if 'TARGET_BIG_ENDIAN' not in config_target 2934ee3eb3a7SMarc-André Lureau config_target += {'TARGET_BIG_ENDIAN': 'n'} 2935ee3eb3a7SMarc-André Lureau endif 2936859aef02SPaolo Bonzini 2937ca0fc784SPaolo Bonzini foreach k, v: disassemblers 2938823eb013SPaolo Bonzini if host_arch.startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) 2939ca0fc784SPaolo Bonzini foreach sym: v 2940ca0fc784SPaolo Bonzini config_target += { sym: 'y' } 2941ca0fc784SPaolo Bonzini config_all_disas += { sym: 'y' } 2942ca0fc784SPaolo Bonzini endforeach 2943ca0fc784SPaolo Bonzini endif 2944ca0fc784SPaolo Bonzini endforeach 2945ca0fc784SPaolo Bonzini 2946859aef02SPaolo Bonzini config_target_data = configuration_data() 2947859aef02SPaolo Bonzini foreach k, v: config_target 2948859aef02SPaolo Bonzini if not k.startswith('TARGET_') and not k.startswith('CONFIG_') 2949859aef02SPaolo Bonzini # do nothing 2950859aef02SPaolo Bonzini elif ignored.contains(k) 2951859aef02SPaolo Bonzini # do nothing 2952859aef02SPaolo Bonzini elif k == 'TARGET_BASE_ARCH' 2953a9a74907SPaolo Bonzini # Note that TARGET_BASE_ARCH ends up in config-target.h but it is 2954a9a74907SPaolo Bonzini # not used to select files from sourcesets. 2955859aef02SPaolo Bonzini config_target_data.set('TARGET_' + v.to_upper(), 1) 2956765686d6SPaolo Bonzini elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' 2957859aef02SPaolo Bonzini config_target_data.set_quoted(k, v) 2958859aef02SPaolo Bonzini elif v == 'y' 2959859aef02SPaolo Bonzini config_target_data.set(k, 1) 2960ee3eb3a7SMarc-André Lureau elif v == 'n' 2961ee3eb3a7SMarc-André Lureau config_target_data.set(k, 0) 2962859aef02SPaolo Bonzini else 2963859aef02SPaolo Bonzini config_target_data.set(k, v) 2964859aef02SPaolo Bonzini endif 2965859aef02SPaolo Bonzini endforeach 2966cb2c5531SPeter Maydell config_target_data.set('QEMU_ARCH', 2967cb2c5531SPeter Maydell 'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper()) 2968859aef02SPaolo Bonzini config_target_h += {target: configure_file(output: target + '-config-target.h', 2969859aef02SPaolo Bonzini configuration: config_target_data)} 29702becc36aSPaolo Bonzini 29712becc36aSPaolo Bonzini if target.endswith('-softmmu') 2972d1d5e9eeSAlex Bennée config_input = meson.get_external_property(target, 'default') 29732becc36aSPaolo Bonzini config_devices_mak = target + '-config-devices.mak' 29742becc36aSPaolo Bonzini config_devices_mak = configure_file( 2975d1d5e9eeSAlex Bennée input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'], 29762becc36aSPaolo Bonzini output: config_devices_mak, 29772becc36aSPaolo Bonzini depfile: config_devices_mak + '.d', 29782becc36aSPaolo Bonzini capture: true, 29797bc3ca7fSPaolo Bonzini command: [minikconf, 29807bc3ca7fSPaolo Bonzini get_option('default_devices') ? '--defconfig' : '--allnoconfig', 29812becc36aSPaolo Bonzini config_devices_mak, '@DEPFILE@', '@INPUT@', 2982f4063f9cSPhilippe Mathieu-Daudé host_kconfig, accel_kconfig, 2983f4063f9cSPhilippe Mathieu-Daudé 'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y']) 2984859aef02SPaolo Bonzini 2985859aef02SPaolo Bonzini config_devices_data = configuration_data() 2986859aef02SPaolo Bonzini config_devices = keyval.load(config_devices_mak) 2987859aef02SPaolo Bonzini foreach k, v: config_devices 2988859aef02SPaolo Bonzini config_devices_data.set(k, 1) 2989859aef02SPaolo Bonzini endforeach 29902becc36aSPaolo Bonzini config_devices_mak_list += config_devices_mak 2991859aef02SPaolo Bonzini config_devices_h += {target: configure_file(output: target + '-config-devices.h', 2992859aef02SPaolo Bonzini configuration: config_devices_data)} 2993859aef02SPaolo Bonzini config_target += config_devices 2994a98006bcSPaolo Bonzini config_all_devices += config_devices 29952becc36aSPaolo Bonzini endif 29962becc36aSPaolo Bonzini config_target_mak += {target: config_target} 2997a81df1b6SPaolo Bonziniendforeach 2998fdb75aefSPaolo Bonzinitarget_dirs = actual_target_dirs 2999a81df1b6SPaolo Bonzini 30002becc36aSPaolo Bonzini# This configuration is used to build files that are shared by 30012becc36aSPaolo Bonzini# multiple binaries, and then extracted out of the "common" 30022becc36aSPaolo Bonzini# static_library target. 30032becc36aSPaolo Bonzini# 30042becc36aSPaolo Bonzini# We do not use all_sources()/all_dependencies(), because it would 30052becc36aSPaolo Bonzini# build literally all source files, including devices only used by 30062becc36aSPaolo Bonzini# targets that are not built for this compilation. The CONFIG_ALL 30072becc36aSPaolo Bonzini# pseudo symbol replaces it. 30082becc36aSPaolo Bonzini 300905512f55SPaolo Bonziniconfig_all += config_all_devices 30101f2146f7SPaolo Bonziniconfig_all += config_targetos 30112becc36aSPaolo Bonziniconfig_all += config_all_disas 30122becc36aSPaolo Bonziniconfig_all += { 301314efd8d3SPaolo Bonzini 'CONFIG_XEN': xen.found(), 3014c7b64948SPhilippe Mathieu-Daudé 'CONFIG_SYSTEM_ONLY': have_system, 30152becc36aSPaolo Bonzini 'CONFIG_USER_ONLY': have_user, 30162becc36aSPaolo Bonzini 'CONFIG_ALL': true, 30172becc36aSPaolo Bonzini} 30182becc36aSPaolo Bonzini 3019eed56e9aSPaolo Bonzinitarget_configs_h = [] 3020eed56e9aSPaolo Bonziniforeach target: target_dirs 3021eed56e9aSPaolo Bonzini target_configs_h += config_target_h[target] 3022eed56e9aSPaolo Bonzini target_configs_h += config_devices_h.get(target, []) 3023eed56e9aSPaolo Bonziniendforeach 3024eed56e9aSPaolo Bonzinigenh += custom_target('config-poison.h', 3025eed56e9aSPaolo Bonzini input: [target_configs_h], 3026eed56e9aSPaolo Bonzini output: 'config-poison.h', 3027eed56e9aSPaolo Bonzini capture: true, 3028eed56e9aSPaolo Bonzini command: [find_program('scripts/make-config-poison.sh'), 3029eed56e9aSPaolo Bonzini target_configs_h]) 3030eed56e9aSPaolo Bonzini 3031a0c9162cSPaolo Bonzini############## 3032a0c9162cSPaolo Bonzini# Submodules # 3033a0c9162cSPaolo Bonzini############## 30348b18cdbfSRichard Henderson 30358b18cdbfSRichard Hendersoncapstone = not_found 303683602083SThomas Huthif not get_option('capstone').auto() or have_system or have_user 303743ecd166SThomas Huth capstone = dependency('capstone', version: '>=3.0.5', 3038063d5119SPaolo Bonzini method: 'pkg-config', 303983602083SThomas Huth required: get_option('capstone')) 30408f4aea71SDaniel P. Berrangé 30418f4aea71SDaniel P. Berrangé # Some versions of capstone have broken pkg-config file 30428f4aea71SDaniel P. Berrangé # that reports a wrong -I path, causing the #include to 30438f4aea71SDaniel P. Berrangé # fail later. If the system has such a broken version 30448f4aea71SDaniel P. Berrangé # do not use it. 30458f4aea71SDaniel P. Berrangé if capstone.found() and not cc.compiles('#include <capstone.h>', 30468f4aea71SDaniel P. Berrangé dependencies: [capstone]) 30478f4aea71SDaniel P. Berrangé capstone = not_found 304883602083SThomas Huth if get_option('capstone').enabled() 304983602083SThomas Huth error('capstone requested, but it does not appear to work') 30508f4aea71SDaniel P. Berrangé endif 30518f4aea71SDaniel P. Berrangé endif 30528b18cdbfSRichard Hendersonendif 30534d34a86bSPaolo Bonzini 305455116968SJagannathan Ramanlibvfio_user_dep = not_found 305555116968SJagannathan Ramanif have_system and vfio_user_server_allowed 30562019cabfSPaolo Bonzini libvfio_user_proj = subproject('libvfio-user', required: true) 30575328353cSPaolo Bonzini libvfio_user_dep = libvfio_user_proj.get_variable('libvfio_user_dep') 305855116968SJagannathan Ramanendif 305955116968SJagannathan Raman 3060fbb4121dSPaolo Bonzinifdt = not_found 3061c593d841SPhilippe Mathieu-Daudéfdt_opt = get_option('fdt') 3062577bdbcfSPaolo Bonziniif fdt_required.length() > 0 or fdt_opt == 'enabled' 3063577bdbcfSPaolo Bonzini if fdt_opt == 'disabled' 3064577bdbcfSPaolo Bonzini error('fdt disabled but required by targets ' + ', '.join(fdt_required)) 3065577bdbcfSPaolo Bonzini endif 3066577bdbcfSPaolo Bonzini 3067fbb4121dSPaolo Bonzini if fdt_opt in ['enabled', 'auto', 'system'] 3068577bdbcfSPaolo Bonzini fdt = cc.find_library('fdt', required: fdt_opt == 'system') 3069fbb4121dSPaolo Bonzini if fdt.found() and cc.links(''' 3070fbb4121dSPaolo Bonzini #include <libfdt.h> 3071fbb4121dSPaolo Bonzini #include <libfdt_env.h> 3072de47b0ffSThomas Huth int main(void) { fdt_find_max_phandle(NULL, NULL); return 0; }''', 3073fbb4121dSPaolo Bonzini dependencies: fdt) 3074fbb4121dSPaolo Bonzini fdt_opt = 'system' 30756c22853cSThomas Huth elif fdt_opt == 'system' 30766c22853cSThomas Huth error('system libfdt requested, but it is too old (1.5.1 or newer required)') 3077fbb4121dSPaolo Bonzini else 3078577bdbcfSPaolo Bonzini fdt_opt = 'internal' 307987daf898SThomas Huth fdt = not_found 3080fbb4121dSPaolo Bonzini endif 3081fbb4121dSPaolo Bonzini endif 3082577bdbcfSPaolo Bonzini if not fdt.found() 3083577bdbcfSPaolo Bonzini assert(fdt_opt == 'internal') 308458e48b2eSPaolo Bonzini libfdt_proj = subproject('dtc', required: true, 308558e48b2eSPaolo Bonzini default_options: ['tools=false', 'yaml=disabled', 308658e48b2eSPaolo Bonzini 'python=disabled', 'default_library=static']) 308758e48b2eSPaolo Bonzini fdt = libfdt_proj.get_variable('libfdt_dep') 3088fbb4121dSPaolo Bonzini endif 3089c593d841SPhilippe Mathieu-Daudéelse 3090c593d841SPhilippe Mathieu-Daudé fdt_opt = 'disabled' 3091fbb4121dSPaolo Bonziniendif 3092fbb4121dSPaolo Bonzini 30938b18cdbfSRichard Hendersonconfig_host_data.set('CONFIG_CAPSTONE', capstone.found()) 3094fbb4121dSPaolo Bonziniconfig_host_data.set('CONFIG_FDT', fdt.found()) 30954d34a86bSPaolo Bonziniconfig_host_data.set('CONFIG_SLIRP', slirp.found()) 30968b18cdbfSRichard Henderson 3097a0c9162cSPaolo Bonzini##################### 3098a0c9162cSPaolo Bonzini# Generated sources # 3099a0c9162cSPaolo Bonzini##################### 31008b18cdbfSRichard Henderson 3101a0c9162cSPaolo Bonzinigenh += configure_file(output: 'config-host.h', configuration: config_host_data) 3102a81df1b6SPaolo Bonzini 31033f885659SMarc-André Lureauhxtool = find_program('scripts/hxtool') 3104e2c4012bSMarc-André Lureaushaderinclude = find_program('scripts/shaderinclude.py') 3105a81df1b6SPaolo Bonziniqapi_gen = find_program('scripts/qapi-gen.py') 3106654d6b04SPaolo Bonziniqapi_gen_depends = [ meson.current_source_dir() / 'scripts/qapi/__init__.py', 3107654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/commands.py', 3108654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/common.py', 3109654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/error.py', 3110654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/events.py', 3111654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/expr.py', 3112654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/gen.py', 3113654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/introspect.py', 311488d357d2SMarkus Armbruster meson.current_source_dir() / 'scripts/qapi/main.py', 3115654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/parser.py', 3116654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/schema.py', 3117654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/source.py', 3118654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/types.py', 3119654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/visit.py', 3120654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi-gen.py' 3121a81df1b6SPaolo Bonzini] 3122a81df1b6SPaolo Bonzini 3123a81df1b6SPaolo Bonzinitracetool = [ 3124a81df1b6SPaolo Bonzini python, files('scripts/tracetool.py'), 31259c29b741SPaolo Bonzini '--backend=' + ','.join(get_option('trace_backends')) 3126a81df1b6SPaolo Bonzini] 31270572d6cdSStefan Hajnoczitracetool_depends = files( 31280572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/log.py', 31290572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/__init__.py', 31300572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/dtrace.py', 31310572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ftrace.py', 31320572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/simple.py', 31330572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/syslog.py', 31340572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ust.py', 31350572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_c.py', 31360572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_h.py', 31370572d6cdSStefan Hajnoczi 'scripts/tracetool/format/__init__.py', 31380572d6cdSStefan Hajnoczi 'scripts/tracetool/format/d.py', 31390572d6cdSStefan Hajnoczi 'scripts/tracetool/format/simpletrace_stap.py', 31400572d6cdSStefan Hajnoczi 'scripts/tracetool/format/c.py', 31410572d6cdSStefan Hajnoczi 'scripts/tracetool/format/h.py', 31420572d6cdSStefan Hajnoczi 'scripts/tracetool/format/log_stap.py', 31430572d6cdSStefan Hajnoczi 'scripts/tracetool/format/stap.py', 31440572d6cdSStefan Hajnoczi 'scripts/tracetool/__init__.py', 31450572d6cdSStefan Hajnoczi 'scripts/tracetool/vcpu.py' 31460572d6cdSStefan Hajnoczi) 3147a81df1b6SPaolo Bonzini 31482c273f32SMarc-André Lureauqemu_version_cmd = [find_program('scripts/qemu-version.sh'), 31492c273f32SMarc-André Lureau meson.current_source_dir(), 3150b0b4323eSPaolo Bonzini get_option('pkgversion'), meson.project_version()] 31512c273f32SMarc-André Lureauqemu_version = custom_target('qemu-version.h', 31522c273f32SMarc-André Lureau output: 'qemu-version.h', 31532c273f32SMarc-André Lureau command: qemu_version_cmd, 31542c273f32SMarc-André Lureau capture: true, 31552c273f32SMarc-André Lureau build_by_default: true, 31562c273f32SMarc-André Lureau build_always_stale: true) 31572c273f32SMarc-André Lureaugenh += qemu_version 31582c273f32SMarc-André Lureau 31593f885659SMarc-André Lureauhxdep = [] 31603f885659SMarc-André Lureauhx_headers = [ 31613f885659SMarc-André Lureau ['qemu-options.hx', 'qemu-options.def'], 31623f885659SMarc-André Lureau ['qemu-img-cmds.hx', 'qemu-img-cmds.h'], 31633f885659SMarc-André Lureau] 31643f885659SMarc-André Lureauif have_system 31653f885659SMarc-André Lureau hx_headers += [ 31663f885659SMarc-André Lureau ['hmp-commands.hx', 'hmp-commands.h'], 31673f885659SMarc-André Lureau ['hmp-commands-info.hx', 'hmp-commands-info.h'], 31683f885659SMarc-André Lureau ] 31693f885659SMarc-André Lureauendif 31703f885659SMarc-André Lureauforeach d : hx_headers 3171b7c70bf2SMarc-André Lureau hxdep += custom_target(d[1], 31723f885659SMarc-André Lureau input: files(d[0]), 31733f885659SMarc-André Lureau output: d[1], 31743f885659SMarc-André Lureau capture: true, 31753f885659SMarc-André Lureau build_by_default: true, # to be removed when added to a target 31763f885659SMarc-André Lureau command: [hxtool, '-h', '@INPUT0@']) 31773f885659SMarc-André Lureauendforeach 31783f885659SMarc-André Lureaugenh += hxdep 31793f885659SMarc-André Lureau 3180a0c9162cSPaolo Bonzini################### 3181a0c9162cSPaolo Bonzini# Collect sources # 3182a0c9162cSPaolo Bonzini################### 3183a81df1b6SPaolo Bonzini 318455567891SPhilippe Mathieu-Daudéauthz_ss = ss.source_set() 31857e2b888fSPhilippe Mathieu-Daudéblockdev_ss = ss.source_set() 31867e2b888fSPhilippe Mathieu-Daudéblock_ss = ss.source_set() 3187c2306d71SPhilippe Mathieu-Daudéchardev_ss = ss.source_set() 31887e2b888fSPhilippe Mathieu-Daudécommon_ss = ss.source_set() 31892389304aSPhilippe Mathieu-Daudécrypto_ss = ss.source_set() 3190f73fb063SPhilippe Mathieu-Daudéhwcore_ss = ss.source_set() 3191f78536b1SPhilippe Mathieu-Daudéio_ss = ss.source_set() 31927e2b888fSPhilippe Mathieu-Daudéqmp_ss = ss.source_set() 3193da33fc09SPhilippe Mathieu-Daudéqom_ss = ss.source_set() 3194de6cd759SPhilippe Mathieu-Daudésystem_ss = ss.source_set() 31957e2b888fSPhilippe Mathieu-Daudéspecific_fuzz_ss = ss.source_set() 31967e2b888fSPhilippe Mathieu-Daudéspecific_ss = ss.source_set() 3197a81df1b6SPaolo Bonzinistub_ss = ss.source_set() 3198a81df1b6SPaolo Bonzinitrace_ss = ss.source_set() 31992becc36aSPaolo Bonziniuser_ss = ss.source_set() 32007e2b888fSPhilippe Mathieu-Daudéutil_ss = ss.source_set() 32012becc36aSPaolo Bonzini 3202c94a7b88SGerd Hoffmann# accel modules 3203c94a7b88SGerd Hoffmannqtest_module_ss = ss.source_set() 3204dae0ec15SGerd Hoffmanntcg_module_ss = ss.source_set() 3205c94a7b88SGerd Hoffmann 32063154fee4SMarc-André Lureaumodules = {} 3207db2e89dfSGerd Hoffmanntarget_modules = {} 32082becc36aSPaolo Bonzinihw_arch = {} 32092becc36aSPaolo Bonzinitarget_arch = {} 32102becc36aSPaolo Bonzinitarget_softmmu_arch = {} 321146369b50SPhilippe Mathieu-Daudétarget_user_arch = {} 3212a81df1b6SPaolo Bonzini 3213a81df1b6SPaolo Bonzini############### 3214a81df1b6SPaolo Bonzini# Trace files # 3215a81df1b6SPaolo Bonzini############### 3216a81df1b6SPaolo Bonzini 3217c9322ab5SMarc-André Lureau# TODO: add each directory to the subdirs from its own meson.build, once 3218c9322ab5SMarc-André Lureau# we have those 3219a81df1b6SPaolo Bonzinitrace_events_subdirs = [ 3220a81df1b6SPaolo Bonzini 'crypto', 322169ff4d0aSPhilippe Mathieu-Daudé 'qapi', 322269ff4d0aSPhilippe Mathieu-Daudé 'qom', 3223a81df1b6SPaolo Bonzini 'monitor', 322469ff4d0aSPhilippe Mathieu-Daudé 'util', 3225842b42dfSAlex Bennée 'gdbstub', 3226a81df1b6SPaolo Bonzini] 32276ddc1abeSWarner Loshif have_linux_user 3228a81df1b6SPaolo Bonzini trace_events_subdirs += [ 'linux-user' ] 3229a81df1b6SPaolo Bonziniendif 32306ddc1abeSWarner Loshif have_bsd_user 32316ddc1abeSWarner Losh trace_events_subdirs += [ 'bsd-user' ] 32326ddc1abeSWarner Loshendif 3233a81df1b6SPaolo Bonziniif have_block 3234a81df1b6SPaolo Bonzini trace_events_subdirs += [ 3235a81df1b6SPaolo Bonzini 'authz', 3236a81df1b6SPaolo Bonzini 'block', 3237a81df1b6SPaolo Bonzini 'io', 3238a81df1b6SPaolo Bonzini 'nbd', 3239a81df1b6SPaolo Bonzini 'scsi', 3240a81df1b6SPaolo Bonzini ] 3241a81df1b6SPaolo Bonziniendif 3242a81df1b6SPaolo Bonziniif have_system 3243a81df1b6SPaolo Bonzini trace_events_subdirs += [ 32448985db26SPhilippe Mathieu-Daudé 'accel/kvm', 3245a81df1b6SPaolo Bonzini 'audio', 3246a81df1b6SPaolo Bonzini 'backends', 3247a81df1b6SPaolo Bonzini 'backends/tpm', 3248a81df1b6SPaolo Bonzini 'chardev', 324946627f41SAndrew Melnychenko 'ebpf', 3250a81df1b6SPaolo Bonzini 'hw/9pfs', 3251a81df1b6SPaolo Bonzini 'hw/acpi', 325277c05b0bSHao Wu 'hw/adc', 3253a81df1b6SPaolo Bonzini 'hw/alpha', 3254a81df1b6SPaolo Bonzini 'hw/arm', 3255a81df1b6SPaolo Bonzini 'hw/audio', 3256a81df1b6SPaolo Bonzini 'hw/block', 3257a81df1b6SPaolo Bonzini 'hw/block/dataplane', 3258a81df1b6SPaolo Bonzini 'hw/char', 3259a81df1b6SPaolo Bonzini 'hw/display', 3260a81df1b6SPaolo Bonzini 'hw/dma', 3261a81df1b6SPaolo Bonzini 'hw/hyperv', 3262a81df1b6SPaolo Bonzini 'hw/i2c', 3263a81df1b6SPaolo Bonzini 'hw/i386', 3264a81df1b6SPaolo Bonzini 'hw/i386/xen', 3265aa98ee38SDavid Woodhouse 'hw/i386/kvm', 3266a81df1b6SPaolo Bonzini 'hw/ide', 3267a81df1b6SPaolo Bonzini 'hw/input', 3268a81df1b6SPaolo Bonzini 'hw/intc', 3269a81df1b6SPaolo Bonzini 'hw/isa', 3270a81df1b6SPaolo Bonzini 'hw/mem', 3271a81df1b6SPaolo Bonzini 'hw/mips', 3272a81df1b6SPaolo Bonzini 'hw/misc', 3273a81df1b6SPaolo Bonzini 'hw/misc/macio', 3274a81df1b6SPaolo Bonzini 'hw/net', 327598e5d7a2SVikram Garhwal 'hw/net/can', 3276ce0e6a2cSMark Cave-Ayland 'hw/nubus', 327788eea45cSKlaus Jensen 'hw/nvme', 3278a81df1b6SPaolo Bonzini 'hw/nvram', 3279a81df1b6SPaolo Bonzini 'hw/pci', 3280a81df1b6SPaolo Bonzini 'hw/pci-host', 3281a81df1b6SPaolo Bonzini 'hw/ppc', 3282a81df1b6SPaolo Bonzini 'hw/rdma', 3283a81df1b6SPaolo Bonzini 'hw/rdma/vmw', 3284a81df1b6SPaolo Bonzini 'hw/rtc', 3285a81df1b6SPaolo Bonzini 'hw/s390x', 3286a81df1b6SPaolo Bonzini 'hw/scsi', 3287a81df1b6SPaolo Bonzini 'hw/sd', 3288ad52cfc1SBALATON Zoltan 'hw/sh4', 3289a81df1b6SPaolo Bonzini 'hw/sparc', 3290a81df1b6SPaolo Bonzini 'hw/sparc64', 3291a81df1b6SPaolo Bonzini 'hw/ssi', 3292a81df1b6SPaolo Bonzini 'hw/timer', 3293a81df1b6SPaolo Bonzini 'hw/tpm', 3294a81df1b6SPaolo Bonzini 'hw/usb', 3295a81df1b6SPaolo Bonzini 'hw/vfio', 3296a81df1b6SPaolo Bonzini 'hw/virtio', 3297a81df1b6SPaolo Bonzini 'hw/watchdog', 3298a81df1b6SPaolo Bonzini 'hw/xen', 3299a81df1b6SPaolo Bonzini 'hw/gpio', 3300a81df1b6SPaolo Bonzini 'migration', 3301a81df1b6SPaolo Bonzini 'net', 33028b7a5507SPhilippe Mathieu-Daudé 'softmmu', 3303a81df1b6SPaolo Bonzini 'ui', 3304ad22c308SElena Ufimtseva 'hw/remote', 3305a81df1b6SPaolo Bonzini ] 3306a81df1b6SPaolo Bonziniendif 33078985db26SPhilippe Mathieu-Daudéif have_system or have_user 33088985db26SPhilippe Mathieu-Daudé trace_events_subdirs += [ 33098985db26SPhilippe Mathieu-Daudé 'accel/tcg', 33108985db26SPhilippe Mathieu-Daudé 'hw/core', 33118985db26SPhilippe Mathieu-Daudé 'target/arm', 3312a1477da3SAlexander Graf 'target/arm/hvf', 33138985db26SPhilippe Mathieu-Daudé 'target/hppa', 33148985db26SPhilippe Mathieu-Daudé 'target/i386', 33158985db26SPhilippe Mathieu-Daudé 'target/i386/kvm', 331634b8ff25SPhilippe Mathieu-Daudé 'target/mips/tcg', 33176f83e277SRichard Henderson 'target/nios2', 33188985db26SPhilippe Mathieu-Daudé 'target/ppc', 33198985db26SPhilippe Mathieu-Daudé 'target/riscv', 33208985db26SPhilippe Mathieu-Daudé 'target/s390x', 332167043607SCho, Yu-Chen 'target/s390x/kvm', 33228985db26SPhilippe Mathieu-Daudé 'target/sparc', 33238985db26SPhilippe Mathieu-Daudé ] 33248985db26SPhilippe Mathieu-Daudéendif 3325a81df1b6SPaolo Bonzini 33260df750e9SMarc-André Lureauvhost_user = not_found 33272a3129a3SPaolo Bonziniif targetos == 'linux' and have_vhost_user 33280df750e9SMarc-André Lureau libvhost_user = subproject('libvhost-user') 33290df750e9SMarc-André Lureau vhost_user = libvhost_user.get_variable('vhost_user_dep') 33300df750e9SMarc-André Lureauendif 33310df750e9SMarc-André Lureau 3332a6caeee8SXie Yongjilibvduse = not_found 3333a6caeee8SXie Yongjiif have_libvduse 3334a6caeee8SXie Yongji libvduse_proj = subproject('libvduse') 3335a6caeee8SXie Yongji libvduse = libvduse_proj.get_variable('libvduse_dep') 3336a6caeee8SXie Yongjiendif 3337a6caeee8SXie Yongji 3338b83a80e8SVladimir Sementsov-Ogievskiy# NOTE: the trace/ subdirectory needs the qapi_trace_events variable 3339b83a80e8SVladimir Sementsov-Ogievskiy# that is filled in by qapi/. 3340a81df1b6SPaolo Bonzinisubdir('qapi') 3341a81df1b6SPaolo Bonzinisubdir('qobject') 3342a81df1b6SPaolo Bonzinisubdir('stubs') 3343a81df1b6SPaolo Bonzinisubdir('trace') 3344a81df1b6SPaolo Bonzinisubdir('util') 33455582c58fSMarc-André Lureausubdir('qom') 33465582c58fSMarc-André Lureausubdir('authz') 3347a81df1b6SPaolo Bonzinisubdir('crypto') 33482d78b56eSMarc-André Lureausubdir('ui') 33497d5983e3SNicolas Saenz Juliennesubdir('hw') 3350842b42dfSAlex Bennéesubdir('gdbstub') 3351a81df1b6SPaolo Bonzini 33523154fee4SMarc-André Lureauif enable_modules 33533154fee4SMarc-André Lureau libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO') 33543154fee4SMarc-André Lureau modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO') 33553154fee4SMarc-André Lureauendif 33563154fee4SMarc-André Lureau 33571f2146f7SPaolo Bonziniqom_ss = qom_ss.apply(config_targetos, strict: false) 33587d5983e3SNicolas Saenz Juliennelibqom = static_library('qom', qom_ss.sources() + genh, 33597d5983e3SNicolas Saenz Julienne dependencies: [qom_ss.dependencies()], 33607d5983e3SNicolas Saenz Julienne name_suffix: 'fa') 33617d5983e3SNicolas Saenz Julienneqom = declare_dependency(link_whole: libqom) 33627d5983e3SNicolas Saenz Julienne 33637d5983e3SNicolas Saenz Julienneevent_loop_base = files('event-loop-base.c') 33647d5983e3SNicolas Saenz Julienneevent_loop_base = static_library('event-loop-base', sources: event_loop_base + genh, 33657d5983e3SNicolas Saenz Julienne build_by_default: true) 33667d5983e3SNicolas Saenz Julienneevent_loop_base = declare_dependency(link_whole: event_loop_base, 33677d5983e3SNicolas Saenz Julienne dependencies: [qom]) 33687d5983e3SNicolas Saenz Julienne 33692becc36aSPaolo Bonzinistub_ss = stub_ss.apply(config_all, strict: false) 3370a81df1b6SPaolo Bonzini 3371a81df1b6SPaolo Bonziniutil_ss.add_all(trace_ss) 33722becc36aSPaolo Bonziniutil_ss = util_ss.apply(config_all, strict: false) 3373a81df1b6SPaolo Bonzinilibqemuutil = static_library('qemuutil', 3374a81df1b6SPaolo Bonzini sources: util_ss.sources() + stub_ss.sources() + genh, 33756d7c7c2dSPaolo Bonzini dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman]) 3376a81df1b6SPaolo Bonziniqemuutil = declare_dependency(link_with: libqemuutil, 337770ac26b9SNicolas Saenz Julienne sources: genh + version_res, 337870ac26b9SNicolas Saenz Julienne dependencies: [event_loop_base]) 3379a81df1b6SPaolo Bonzini 3380957b31f6SPhilippe Mathieu-Daudéif have_system or have_user 3381abff1abfSPaolo Bonzini decodetree = generator(find_program('scripts/decodetree.py'), 3382abff1abfSPaolo Bonzini output: 'decode-@BASENAME@.c.inc', 3383abff1abfSPaolo Bonzini arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@']) 3384957b31f6SPhilippe Mathieu-Daudé subdir('libdecnumber') 3385957b31f6SPhilippe Mathieu-Daudé subdir('target') 3386957b31f6SPhilippe Mathieu-Daudéendif 3387abff1abfSPaolo Bonzini 3388478e943fSPaolo Bonzinisubdir('audio') 33897fcfd456SMarc-André Lureausubdir('io') 3390848e8ff6SMarc-André Lureausubdir('chardev') 3391ec0d5893SMarc-André Lureausubdir('fsdev') 3392708eab42SMarc-André Lureausubdir('dump') 3393ec0d5893SMarc-André Lureau 3394f285bd3fSPhilippe Mathieu-Daudéif have_block 33955e5733e5SMarc-André Lureau block_ss.add(files( 33965e5733e5SMarc-André Lureau 'block.c', 33975e5733e5SMarc-André Lureau 'blockjob.c', 33985e5733e5SMarc-André Lureau 'job.c', 33995e5733e5SMarc-André Lureau 'qemu-io-cmds.c', 34005e5733e5SMarc-André Lureau )) 3401406523f6SPaolo Bonzini if config_host_data.get('CONFIG_REPLICATION') 3402406523f6SPaolo Bonzini block_ss.add(files('replication.c')) 3403406523f6SPaolo Bonzini endif 34045e5733e5SMarc-André Lureau 34055e5733e5SMarc-André Lureau subdir('nbd') 34065e5733e5SMarc-André Lureau subdir('scsi') 34075e5733e5SMarc-André Lureau subdir('block') 34085e5733e5SMarc-André Lureau 34094a96337dSPaolo Bonzini blockdev_ss.add(files( 34104a96337dSPaolo Bonzini 'blockdev.c', 3411cbc20bfbSStefan Hajnoczi 'blockdev-nbd.c', 34124a96337dSPaolo Bonzini 'iothread.c', 34134a96337dSPaolo Bonzini 'job-qmp.c', 34143eacf70bSRoman Bolshakov ), gnutls) 34154a96337dSPaolo Bonzini 34164a96337dSPaolo Bonzini # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon, 34174a96337dSPaolo Bonzini # os-win32.c does not 34184a96337dSPaolo Bonzini blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c')) 3419de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')]) 3420f285bd3fSPhilippe Mathieu-Daudéendif 34214a96337dSPaolo Bonzini 34224a96337dSPaolo Bonzinicommon_ss.add(files('cpus-common.c')) 342331ffa2aaSPhilippe Mathieu-Daudéspecific_ss.add(files('cpu.c')) 34244a96337dSPaolo Bonzini 34255d3ea0e1SPaolo Bonzinisubdir('softmmu') 3426c9322ab5SMarc-André Lureau 342744b99a6dSRichard Henderson# Work around a gcc bug/misfeature wherein constant propagation looks 342844b99a6dSRichard Henderson# through an alias: 342944b99a6dSRichard Henderson# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99696 343044b99a6dSRichard Henderson# to guess that a const variable is always zero. Without lto, this is 343144b99a6dSRichard Henderson# impossible, as the alias is restricted to page-vary-common.c. Indeed, 343244b99a6dSRichard Henderson# without lto, not even the alias is required -- we simply use different 343344b99a6dSRichard Henderson# declarations in different compilation units. 343444b99a6dSRichard Hendersonpagevary = files('page-vary-common.c') 343544b99a6dSRichard Hendersonif get_option('b_lto') 343644b99a6dSRichard Henderson pagevary_flags = ['-fno-lto'] 343744b99a6dSRichard Henderson if get_option('cfi') 343844b99a6dSRichard Henderson pagevary_flags += '-fno-sanitize=cfi-icall' 343944b99a6dSRichard Henderson endif 344054c9b194SThomas Huth pagevary = static_library('page-vary-common', sources: pagevary + genh, 344144b99a6dSRichard Henderson c_args: pagevary_flags) 344244b99a6dSRichard Henderson pagevary = declare_dependency(link_with: pagevary) 344344b99a6dSRichard Hendersonendif 344444b99a6dSRichard Hendersoncommon_ss.add(pagevary) 34456670d4d0SRichard Hendersonspecific_ss.add(files('page-vary.c')) 34466670d4d0SRichard Henderson 3447ab318051SMarc-André Lureausubdir('backends') 3448c574e161SMarc-André Lureausubdir('disas') 344955166230SMarc-André Lureausubdir('migration') 3450ff219dcaSPaolo Bonzinisubdir('monitor') 3451cdaf0722SMarc-André Lureausubdir('net') 345217ef2af6SMarc-André Lureausubdir('replay') 34538df9f0c3SPhilippe Mathieu-Daudésubdir('semihosting') 3454aa09b3d5SMarkus Armbrustersubdir('stats') 3455104cc2c0SRichard Hendersonsubdir('tcg') 3456c6347541SRichard Hendersonsubdir('fpu') 34571a82878aSMarc-André Lureausubdir('accel') 3458f556b4a1SPaolo Bonzinisubdir('plugins') 3459bbf15aafSRichard Hendersonsubdir('ebpf') 3460bbf15aafSRichard Henderson 3461bbf15aafSRichard Hendersoncommon_user_inc = [] 3462bbf15aafSRichard Henderson 3463bbf15aafSRichard Hendersonsubdir('common-user') 3464b309c321SMarc-André Lureausubdir('bsd-user') 34653a30446aSMarc-André Lureausubdir('linux-user') 346646627f41SAndrew Melnychenko 3467a2ce7dbdSPaolo Bonzini# needed for fuzzing binaries 3468a2ce7dbdSPaolo Bonzinisubdir('tests/qtest/libqos') 346964ed6f92SPaolo Bonzinisubdir('tests/qtest/fuzz') 3470a2ce7dbdSPaolo Bonzini 3471c94a7b88SGerd Hoffmann# accel modules 3472dae0ec15SGerd Hoffmanntcg_real_module_ss = ss.source_set() 3473dae0ec15SGerd Hoffmanntcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss) 3474dae0ec15SGerd Hoffmannspecific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss) 3475dae0ec15SGerd Hoffmanntarget_modules += { 'accel' : { 'qtest': qtest_module_ss, 3476dae0ec15SGerd Hoffmann 'tcg': tcg_real_module_ss }} 3477c94a7b88SGerd Hoffmann 3478a0c9162cSPaolo Bonzini######################## 3479a0c9162cSPaolo Bonzini# Library dependencies # 3480a0c9162cSPaolo Bonzini######################## 3481a0c9162cSPaolo Bonzini 3482f5723ab6SGerd Hoffmannmodinfo_collect = find_program('scripts/modinfo-collect.py') 34835ebbfeccSGerd Hoffmannmodinfo_generate = find_program('scripts/modinfo-generate.py') 3484f5723ab6SGerd Hoffmannmodinfo_files = [] 3485f5723ab6SGerd Hoffmann 34863154fee4SMarc-André Lureaublock_mods = [] 34873154fee4SMarc-André Lureausoftmmu_mods = [] 34883154fee4SMarc-André Lureauforeach d, list : modules 3489ef709860SPaolo Bonzini if not (d == 'block' ? have_block : have_system) 3490ef709860SPaolo Bonzini continue 3491ef709860SPaolo Bonzini endif 3492ef709860SPaolo Bonzini 34933154fee4SMarc-André Lureau foreach m, module_ss : list 34946002711cSPaolo Bonzini if enable_modules 34953e292c51SGerd Hoffmann module_ss = module_ss.apply(config_all, strict: false) 34963154fee4SMarc-André Lureau sl = static_library(d + '-' + m, [genh, module_ss.sources()], 34973154fee4SMarc-André Lureau dependencies: [modulecommon, module_ss.dependencies()], pic: true) 34983154fee4SMarc-André Lureau if d == 'block' 34993154fee4SMarc-André Lureau block_mods += sl 35003154fee4SMarc-André Lureau else 35013154fee4SMarc-André Lureau softmmu_mods += sl 35023154fee4SMarc-André Lureau endif 3503f5723ab6SGerd Hoffmann if module_ss.sources() != [] 3504f5723ab6SGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) as 3505f5723ab6SGerd Hoffmann # input. Sources can be used multiple times but objects are 3506f5723ab6SGerd Hoffmann # unique when it comes to lookup in compile_commands.json. 3507f5723ab6SGerd Hoffmann # Depnds on a mesion version with 3508f5723ab6SGerd Hoffmann # https://github.com/mesonbuild/meson/pull/8900 3509f5723ab6SGerd Hoffmann modinfo_files += custom_target(d + '-' + m + '.modinfo', 3510f5723ab6SGerd Hoffmann output: d + '-' + m + '.modinfo', 3511ac347111SPaolo Bonzini input: module_ss.sources() + genh, 3512f5723ab6SGerd Hoffmann capture: true, 3513ac347111SPaolo Bonzini command: [modinfo_collect, module_ss.sources()]) 3514f5723ab6SGerd Hoffmann endif 35153154fee4SMarc-André Lureau else 35163154fee4SMarc-André Lureau if d == 'block' 35173154fee4SMarc-André Lureau block_ss.add_all(module_ss) 35183154fee4SMarc-André Lureau else 3519de6cd759SPhilippe Mathieu-Daudé system_ss.add_all(module_ss) 35203154fee4SMarc-André Lureau endif 35213154fee4SMarc-André Lureau endif 35223154fee4SMarc-André Lureau endforeach 35233154fee4SMarc-André Lureauendforeach 35243154fee4SMarc-André Lureau 3525db2e89dfSGerd Hoffmannforeach d, list : target_modules 3526db2e89dfSGerd Hoffmann foreach m, module_ss : list 35276002711cSPaolo Bonzini if enable_modules 3528db2e89dfSGerd Hoffmann foreach target : target_dirs 3529db2e89dfSGerd Hoffmann if target.endswith('-softmmu') 3530db2e89dfSGerd Hoffmann config_target = config_target_mak[target] 35311f2146f7SPaolo Bonzini config_target += config_targetos 3532db2e89dfSGerd Hoffmann target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 3533db2e89dfSGerd Hoffmann c_args = ['-DNEED_CPU_H', 3534db2e89dfSGerd Hoffmann '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 3535db2e89dfSGerd Hoffmann '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3536db2e89dfSGerd Hoffmann target_module_ss = module_ss.apply(config_target, strict: false) 3537db2e89dfSGerd Hoffmann if target_module_ss.sources() != [] 3538db2e89dfSGerd Hoffmann module_name = d + '-' + m + '-' + config_target['TARGET_NAME'] 3539db2e89dfSGerd Hoffmann sl = static_library(module_name, 3540db2e89dfSGerd Hoffmann [genh, target_module_ss.sources()], 3541db2e89dfSGerd Hoffmann dependencies: [modulecommon, target_module_ss.dependencies()], 3542db2e89dfSGerd Hoffmann include_directories: target_inc, 3543db2e89dfSGerd Hoffmann c_args: c_args, 3544db2e89dfSGerd Hoffmann pic: true) 3545db2e89dfSGerd Hoffmann softmmu_mods += sl 3546db2e89dfSGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) too. 3547db2e89dfSGerd Hoffmann modinfo_files += custom_target(module_name + '.modinfo', 3548db2e89dfSGerd Hoffmann output: module_name + '.modinfo', 3549917ddc27SGerd Hoffmann input: target_module_ss.sources() + genh, 3550db2e89dfSGerd Hoffmann capture: true, 3551917ddc27SGerd Hoffmann command: [modinfo_collect, '--target', target, target_module_ss.sources()]) 3552db2e89dfSGerd Hoffmann endif 3553db2e89dfSGerd Hoffmann endif 3554db2e89dfSGerd Hoffmann endforeach 3555db2e89dfSGerd Hoffmann else 3556db2e89dfSGerd Hoffmann specific_ss.add_all(module_ss) 3557db2e89dfSGerd Hoffmann endif 3558db2e89dfSGerd Hoffmann endforeach 3559db2e89dfSGerd Hoffmannendforeach 3560db2e89dfSGerd Hoffmann 35615ebbfeccSGerd Hoffmannif enable_modules 356205d6814cSJose R. Ziviani foreach target : target_dirs 356305d6814cSJose R. Ziviani if target.endswith('-softmmu') 356405d6814cSJose R. Ziviani config_target = config_target_mak[target] 356505d6814cSJose R. Ziviani config_devices_mak = target + '-config-devices.mak' 356605d6814cSJose R. Ziviani modinfo_src = custom_target('modinfo-' + target + '.c', 356705d6814cSJose R. Ziviani output: 'modinfo-' + target + '.c', 35685ebbfeccSGerd Hoffmann input: modinfo_files, 356905d6814cSJose R. Ziviani command: [modinfo_generate, '--devices', config_devices_mak, '@INPUT@'], 35705ebbfeccSGerd Hoffmann capture: true) 357105d6814cSJose R. Ziviani 357205d6814cSJose R. Ziviani modinfo_lib = static_library('modinfo-' + target + '.c', modinfo_src) 357305d6814cSJose R. Ziviani modinfo_dep = declare_dependency(link_with: modinfo_lib) 357405d6814cSJose R. Ziviani 357505d6814cSJose R. Ziviani arch = config_target['TARGET_NAME'] == 'sparc64' ? 'sparc64' : config_target['TARGET_BASE_ARCH'] 357605d6814cSJose R. Ziviani hw_arch[arch].add(modinfo_dep) 357705d6814cSJose R. Ziviani endif 357805d6814cSJose R. Ziviani endforeach 35795ebbfeccSGerd Hoffmannendif 35805ebbfeccSGerd Hoffmann 35813154fee4SMarc-André Lureaunm = find_program('nm') 3582604f3e4eSYonggang Luoundefsym = find_program('scripts/undefsym.py') 35833154fee4SMarc-André Lureaublock_syms = custom_target('block.syms', output: 'block.syms', 35843154fee4SMarc-André Lureau input: [libqemuutil, block_mods], 35853154fee4SMarc-André Lureau capture: true, 35863154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35873154fee4SMarc-André Lureauqemu_syms = custom_target('qemu.syms', output: 'qemu.syms', 35883154fee4SMarc-André Lureau input: [libqemuutil, softmmu_mods], 35893154fee4SMarc-André Lureau capture: true, 35903154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35913154fee4SMarc-André Lureau 35921f2146f7SPaolo Bonziniauthz_ss = authz_ss.apply(config_targetos, strict: false) 359355567891SPhilippe Mathieu-Daudélibauthz = static_library('authz', authz_ss.sources() + genh, 359455567891SPhilippe Mathieu-Daudé dependencies: [authz_ss.dependencies()], 359555567891SPhilippe Mathieu-Daudé name_suffix: 'fa', 359655567891SPhilippe Mathieu-Daudé build_by_default: false) 359755567891SPhilippe Mathieu-Daudé 359855567891SPhilippe Mathieu-Daudéauthz = declare_dependency(link_whole: libauthz, 359955567891SPhilippe Mathieu-Daudé dependencies: qom) 360055567891SPhilippe Mathieu-Daudé 36011f2146f7SPaolo Bonzinicrypto_ss = crypto_ss.apply(config_targetos, strict: false) 36022389304aSPhilippe Mathieu-Daudélibcrypto = static_library('crypto', crypto_ss.sources() + genh, 36032389304aSPhilippe Mathieu-Daudé dependencies: [crypto_ss.dependencies()], 36042389304aSPhilippe Mathieu-Daudé name_suffix: 'fa', 36052389304aSPhilippe Mathieu-Daudé build_by_default: false) 36062389304aSPhilippe Mathieu-Daudé 36072389304aSPhilippe Mathieu-Daudécrypto = declare_dependency(link_whole: libcrypto, 36082389304aSPhilippe Mathieu-Daudé dependencies: [authz, qom]) 36092389304aSPhilippe Mathieu-Daudé 36101f2146f7SPaolo Bonziniio_ss = io_ss.apply(config_targetos, strict: false) 3611f78536b1SPhilippe Mathieu-Daudélibio = static_library('io', io_ss.sources() + genh, 3612f78536b1SPhilippe Mathieu-Daudé dependencies: [io_ss.dependencies()], 3613f78536b1SPhilippe Mathieu-Daudé link_with: libqemuutil, 3614f78536b1SPhilippe Mathieu-Daudé name_suffix: 'fa', 3615f78536b1SPhilippe Mathieu-Daudé build_by_default: false) 3616f78536b1SPhilippe Mathieu-Daudé 3617f78536b1SPhilippe Mathieu-Daudéio = declare_dependency(link_whole: libio, dependencies: [crypto, qom]) 3618f78536b1SPhilippe Mathieu-Daudé 36197e6edef3SPhilippe Mathieu-Daudélibmigration = static_library('migration', sources: migration_files + genh, 36207e6edef3SPhilippe Mathieu-Daudé name_suffix: 'fa', 36217e6edef3SPhilippe Mathieu-Daudé build_by_default: false) 36227e6edef3SPhilippe Mathieu-Daudémigration = declare_dependency(link_with: libmigration, 36237e6edef3SPhilippe Mathieu-Daudé dependencies: [zlib, qom, io]) 3624de6cd759SPhilippe Mathieu-Daudésystem_ss.add(migration) 36257e6edef3SPhilippe Mathieu-Daudé 36261f2146f7SPaolo Bonziniblock_ss = block_ss.apply(config_targetos, strict: false) 36275e5733e5SMarc-André Lureaulibblock = static_library('block', block_ss.sources() + genh, 36285e5733e5SMarc-André Lureau dependencies: block_ss.dependencies(), 36295e5733e5SMarc-André Lureau link_depends: block_syms, 36305e5733e5SMarc-André Lureau name_suffix: 'fa', 36315e5733e5SMarc-André Lureau build_by_default: false) 36325e5733e5SMarc-André Lureau 36335e5733e5SMarc-André Lureaublock = declare_dependency(link_whole: [libblock], 3634b7c70bf2SMarc-André Lureau link_args: '@block.syms', 3635b7c70bf2SMarc-André Lureau dependencies: [crypto, io]) 36365e5733e5SMarc-André Lureau 36371f2146f7SPaolo Bonziniblockdev_ss = blockdev_ss.apply(config_targetos, strict: false) 36384fb9071fSStefan Hajnoczilibblockdev = static_library('blockdev', blockdev_ss.sources() + genh, 36394fb9071fSStefan Hajnoczi dependencies: blockdev_ss.dependencies(), 36404fb9071fSStefan Hajnoczi name_suffix: 'fa', 36414fb9071fSStefan Hajnoczi build_by_default: false) 36424fb9071fSStefan Hajnoczi 36434fb9071fSStefan Hajnocziblockdev = declare_dependency(link_whole: [libblockdev], 36447d5983e3SNicolas Saenz Julienne dependencies: [block, event_loop_base]) 36454fb9071fSStefan Hajnoczi 36461f2146f7SPaolo Bonziniqmp_ss = qmp_ss.apply(config_targetos, strict: false) 3647ff219dcaSPaolo Bonzinilibqmp = static_library('qmp', qmp_ss.sources() + genh, 3648ff219dcaSPaolo Bonzini dependencies: qmp_ss.dependencies(), 3649ff219dcaSPaolo Bonzini name_suffix: 'fa', 3650ff219dcaSPaolo Bonzini build_by_default: false) 3651ff219dcaSPaolo Bonzini 3652ff219dcaSPaolo Bonziniqmp = declare_dependency(link_whole: [libqmp]) 3653ff219dcaSPaolo Bonzini 3654c2306d71SPhilippe Mathieu-Daudélibchardev = static_library('chardev', chardev_ss.sources() + genh, 3655c2306d71SPhilippe Mathieu-Daudé name_suffix: 'fa', 365622d1f7a8SMarc-André Lureau dependencies: chardev_ss.dependencies(), 3657c2306d71SPhilippe Mathieu-Daudé build_by_default: false) 3658c2306d71SPhilippe Mathieu-Daudé 3659c2306d71SPhilippe Mathieu-Daudéchardev = declare_dependency(link_whole: libchardev) 3660c2306d71SPhilippe Mathieu-Daudé 36611f2146f7SPaolo Bonzinihwcore_ss = hwcore_ss.apply(config_targetos, strict: false) 3662f73fb063SPhilippe Mathieu-Daudélibhwcore = static_library('hwcore', sources: hwcore_ss.sources() + genh, 3663e28ab096SPhilippe Mathieu-Daudé name_suffix: 'fa', 3664e28ab096SPhilippe Mathieu-Daudé build_by_default: false) 3665e28ab096SPhilippe Mathieu-Daudéhwcore = declare_dependency(link_whole: libhwcore) 3666e28ab096SPhilippe Mathieu-Daudécommon_ss.add(hwcore) 3667e28ab096SPhilippe Mathieu-Daudé 3668064f8ee7SPhilippe Mathieu-Daudé########### 3669064f8ee7SPhilippe Mathieu-Daudé# Targets # 3670064f8ee7SPhilippe Mathieu-Daudé########### 3671064f8ee7SPhilippe Mathieu-Daudé 3672fb72176bSPaolo Bonziniemulator_modules = [] 36733154fee4SMarc-André Lureauforeach m : block_mods + softmmu_mods 3674fb72176bSPaolo Bonzini emulator_modules += shared_module(m.name(), 3675fb72176bSPaolo Bonzini build_by_default: true, 36763154fee4SMarc-André Lureau name_prefix: '', 36773154fee4SMarc-André Lureau link_whole: m, 36783154fee4SMarc-André Lureau install: true, 367916bf7a33SPaolo Bonzini install_dir: qemu_moddir) 36803154fee4SMarc-André Lureauendforeach 3681d8f3a609SPaolo Bonziniif emulator_modules.length() > 0 3682d8f3a609SPaolo Bonzini alias_target('modules', emulator_modules) 3683d8f3a609SPaolo Bonziniendif 36843154fee4SMarc-André Lureau 3685de6cd759SPhilippe Mathieu-Daudésystem_ss.add(authz, blockdev, chardev, crypto, io, qmp) 368664ed6f92SPaolo Bonzinicommon_ss.add(qom, qemuutil) 368764ed6f92SPaolo Bonzini 3688de6cd759SPhilippe Mathieu-Daudécommon_ss.add_all(when: 'CONFIG_SYSTEM_ONLY', if_true: [system_ss]) 36892becc36aSPaolo Bonzinicommon_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss) 36902becc36aSPaolo Bonzini 36912becc36aSPaolo Bonzinicommon_all = common_ss.apply(config_all, strict: false) 36922becc36aSPaolo Bonzinicommon_all = static_library('common', 36932becc36aSPaolo Bonzini build_by_default: false, 36942becc36aSPaolo Bonzini sources: common_all.sources() + genh, 36959d24fb73SPaolo Bonzini include_directories: common_user_inc, 369675eebe0bSKatsuhiro Ueno implicit_include_directories: false, 36972becc36aSPaolo Bonzini dependencies: common_all.dependencies(), 36982becc36aSPaolo Bonzini name_suffix: 'fa') 36992becc36aSPaolo Bonzini 3700c9322ab5SMarc-André Lureaufeature_to_c = find_program('scripts/feature_to_c.sh') 3701c9322ab5SMarc-André Lureau 370230cfa50dSPhilippe Mathieu-Daudéif targetos == 'darwin' 370330cfa50dSPhilippe Mathieu-Daudé entitlement = find_program('scripts/entitlement.sh') 370430cfa50dSPhilippe Mathieu-Daudéendif 370530cfa50dSPhilippe Mathieu-Daudé 3706fd5eef85SPaolo Bonziniemulators = {} 37072becc36aSPaolo Bonziniforeach target : target_dirs 37082becc36aSPaolo Bonzini config_target = config_target_mak[target] 37092becc36aSPaolo Bonzini target_name = config_target['TARGET_NAME'] 3710ffb91f68SPaolo Bonzini target_base_arch = config_target['TARGET_BASE_ARCH'] 3711859aef02SPaolo Bonzini arch_srcs = [config_target_h[target]] 371264ed6f92SPaolo Bonzini arch_deps = [] 371364ed6f92SPaolo Bonzini c_args = ['-DNEED_CPU_H', 371464ed6f92SPaolo Bonzini '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 371564ed6f92SPaolo Bonzini '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3716b6c7cfd4SPaolo Bonzini link_args = emulator_link_args 37172becc36aSPaolo Bonzini 37181f2146f7SPaolo Bonzini config_target += config_targetos 37192becc36aSPaolo Bonzini target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 37202becc36aSPaolo Bonzini if targetos == 'linux' 37212becc36aSPaolo Bonzini target_inc += include_directories('linux-headers', is_system: true) 37222becc36aSPaolo Bonzini endif 37232becc36aSPaolo Bonzini if target.endswith('-softmmu') 37242becc36aSPaolo Bonzini target_type='system' 3725ffb91f68SPaolo Bonzini t = target_softmmu_arch[target_base_arch].apply(config_target, strict: false) 3726abff1abfSPaolo Bonzini arch_srcs += t.sources() 372764ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3728abff1abfSPaolo Bonzini 3729ffb91f68SPaolo Bonzini hw_dir = target_name == 'sparc64' ? 'sparc64' : target_base_arch 37302c44220dSMarc-André Lureau hw = hw_arch[hw_dir].apply(config_target, strict: false) 37312c44220dSMarc-André Lureau arch_srcs += hw.sources() 373264ed6f92SPaolo Bonzini arch_deps += hw.dependencies() 37332c44220dSMarc-André Lureau 37342becc36aSPaolo Bonzini arch_srcs += config_devices_h[target] 373564ed6f92SPaolo Bonzini link_args += ['@block.syms', '@qemu.syms'] 37362becc36aSPaolo Bonzini else 37373a30446aSMarc-André Lureau abi = config_target['TARGET_ABI_DIR'] 37382becc36aSPaolo Bonzini target_type='user' 3739a3a576b0SPaolo Bonzini target_inc += common_user_inc 3740ffb91f68SPaolo Bonzini if target_base_arch in target_user_arch 3741ffb91f68SPaolo Bonzini t = target_user_arch[target_base_arch].apply(config_target, strict: false) 374246369b50SPhilippe Mathieu-Daudé arch_srcs += t.sources() 374346369b50SPhilippe Mathieu-Daudé arch_deps += t.dependencies() 374446369b50SPhilippe Mathieu-Daudé endif 37452becc36aSPaolo Bonzini if 'CONFIG_LINUX_USER' in config_target 37462becc36aSPaolo Bonzini base_dir = 'linux-user' 3747e2a74729SWarner Losh endif 3748e2a74729SWarner Losh if 'CONFIG_BSD_USER' in config_target 37492becc36aSPaolo Bonzini base_dir = 'bsd-user' 3750e2a74729SWarner Losh target_inc += include_directories('bsd-user/' / targetos) 375185fc1b5dSWarner Losh target_inc += include_directories('bsd-user/host/' / host_arch) 3752e2a74729SWarner Losh dir = base_dir / abi 375319bf129fSWarner Losh arch_srcs += files(dir / 'signal.c', dir / 'target_arch_cpu.c') 37542becc36aSPaolo Bonzini endif 37552becc36aSPaolo Bonzini target_inc += include_directories( 37562becc36aSPaolo Bonzini base_dir, 37573a30446aSMarc-André Lureau base_dir / abi, 37582becc36aSPaolo Bonzini ) 37593a30446aSMarc-André Lureau if 'CONFIG_LINUX_USER' in config_target 37603a30446aSMarc-André Lureau dir = base_dir / abi 37613a30446aSMarc-André Lureau arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') 37623a30446aSMarc-André Lureau if config_target.has_key('TARGET_SYSTBL_ABI') 37633a30446aSMarc-André Lureau arch_srcs += \ 37643a30446aSMarc-André Lureau syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], 37653a30446aSMarc-André Lureau extra_args : config_target['TARGET_SYSTBL_ABI']) 37663a30446aSMarc-André Lureau endif 37673a30446aSMarc-André Lureau endif 37682becc36aSPaolo Bonzini endif 37692becc36aSPaolo Bonzini 3770c9322ab5SMarc-André Lureau if 'TARGET_XML_FILES' in config_target 3771c9322ab5SMarc-André Lureau gdbstub_xml = custom_target(target + '-gdbstub-xml.c', 3772c9322ab5SMarc-André Lureau output: target + '-gdbstub-xml.c', 3773c9322ab5SMarc-André Lureau input: files(config_target['TARGET_XML_FILES'].split()), 3774c9322ab5SMarc-André Lureau command: [feature_to_c, '@INPUT@'], 3775c9322ab5SMarc-André Lureau capture: true) 3776c9322ab5SMarc-André Lureau arch_srcs += gdbstub_xml 3777c9322ab5SMarc-André Lureau endif 3778c9322ab5SMarc-André Lureau 3779ffb91f68SPaolo Bonzini t = target_arch[target_base_arch].apply(config_target, strict: false) 3780abff1abfSPaolo Bonzini arch_srcs += t.sources() 378164ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3782abff1abfSPaolo Bonzini 37832becc36aSPaolo Bonzini target_common = common_ss.apply(config_target, strict: false) 37842becc36aSPaolo Bonzini objects = common_all.extract_objects(target_common.sources()) 378564ed6f92SPaolo Bonzini deps = target_common.dependencies() 37862becc36aSPaolo Bonzini 37872becc36aSPaolo Bonzini target_specific = specific_ss.apply(config_target, strict: false) 37882becc36aSPaolo Bonzini arch_srcs += target_specific.sources() 378964ed6f92SPaolo Bonzini arch_deps += target_specific.dependencies() 37902becc36aSPaolo Bonzini 379164ed6f92SPaolo Bonzini lib = static_library('qemu-' + target, 3792859aef02SPaolo Bonzini sources: arch_srcs + genh, 3793b7612f45SPaolo Bonzini dependencies: arch_deps, 37942becc36aSPaolo Bonzini objects: objects, 37952becc36aSPaolo Bonzini include_directories: target_inc, 379664ed6f92SPaolo Bonzini c_args: c_args, 379764ed6f92SPaolo Bonzini build_by_default: false, 37982becc36aSPaolo Bonzini name_suffix: 'fa') 379964ed6f92SPaolo Bonzini 380064ed6f92SPaolo Bonzini if target.endswith('-softmmu') 380164ed6f92SPaolo Bonzini execs = [{ 380264ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name, 3803654d6b04SPaolo Bonzini 'win_subsystem': 'console', 380464ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 380564ed6f92SPaolo Bonzini 'dependencies': [] 380664ed6f92SPaolo Bonzini }] 380735be72baSPaolo Bonzini if targetos == 'windows' and (sdl.found() or gtk.found()) 380864ed6f92SPaolo Bonzini execs += [{ 380964ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name + 'w', 3810654d6b04SPaolo Bonzini 'win_subsystem': 'windows', 381164ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 381264ed6f92SPaolo Bonzini 'dependencies': [] 381364ed6f92SPaolo Bonzini }] 381464ed6f92SPaolo Bonzini endif 3815537b7248SPaolo Bonzini if get_option('fuzzing') 381664ed6f92SPaolo Bonzini specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false) 381764ed6f92SPaolo Bonzini execs += [{ 381864ed6f92SPaolo Bonzini 'name': 'qemu-fuzz-' + target_name, 3819654d6b04SPaolo Bonzini 'win_subsystem': 'console', 382064ed6f92SPaolo Bonzini 'sources': specific_fuzz.sources(), 382164ed6f92SPaolo Bonzini 'dependencies': specific_fuzz.dependencies(), 382264ed6f92SPaolo Bonzini }] 382364ed6f92SPaolo Bonzini endif 382464ed6f92SPaolo Bonzini else 382564ed6f92SPaolo Bonzini execs = [{ 382664ed6f92SPaolo Bonzini 'name': 'qemu-' + target_name, 3827654d6b04SPaolo Bonzini 'win_subsystem': 'console', 382864ed6f92SPaolo Bonzini 'sources': [], 382964ed6f92SPaolo Bonzini 'dependencies': [] 383064ed6f92SPaolo Bonzini }] 383164ed6f92SPaolo Bonzini endif 383264ed6f92SPaolo Bonzini foreach exe: execs 38338a74ce61SAlexander Graf exe_name = exe['name'] 38343983a767SJohn Arbuckle if targetos == 'darwin' 38358a74ce61SAlexander Graf exe_name += '-unsigned' 38368a74ce61SAlexander Graf endif 38378a74ce61SAlexander Graf 38388a74ce61SAlexander Graf emulator = executable(exe_name, exe['sources'], 3839237377acSAkihiko Odaki install: true, 384064ed6f92SPaolo Bonzini c_args: c_args, 384164ed6f92SPaolo Bonzini dependencies: arch_deps + deps + exe['dependencies'], 384264ed6f92SPaolo Bonzini objects: lib.extract_all_objects(recursive: true), 384364ed6f92SPaolo Bonzini link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []), 384464ed6f92SPaolo Bonzini link_args: link_args, 3845654d6b04SPaolo Bonzini win_subsystem: exe['win_subsystem']) 38468a74ce61SAlexander Graf 38473983a767SJohn Arbuckle if targetos == 'darwin' 3848411ad8ddSAkihiko Odaki icon = 'pc-bios/qemu.rsrc' 3849411ad8ddSAkihiko Odaki build_input = [emulator, files(icon)] 3850411ad8ddSAkihiko Odaki install_input = [ 3851411ad8ddSAkihiko Odaki get_option('bindir') / exe_name, 3852411ad8ddSAkihiko Odaki meson.current_source_dir() / icon 3853411ad8ddSAkihiko Odaki ] 3854411ad8ddSAkihiko Odaki if 'CONFIG_HVF' in config_target 3855411ad8ddSAkihiko Odaki entitlements = 'accel/hvf/entitlements.plist' 3856411ad8ddSAkihiko Odaki build_input += files(entitlements) 3857411ad8ddSAkihiko Odaki install_input += meson.current_source_dir() / entitlements 3858411ad8ddSAkihiko Odaki endif 3859411ad8ddSAkihiko Odaki 38608a74ce61SAlexander Graf emulators += {exe['name'] : custom_target(exe['name'], 3861411ad8ddSAkihiko Odaki input: build_input, 38628a74ce61SAlexander Graf output: exe['name'], 3863235b523dSPhilippe Mathieu-Daudé command: [entitlement, '@OUTPUT@', '@INPUT@']) 3864fd5eef85SPaolo Bonzini } 3865237377acSAkihiko Odaki 3866235b523dSPhilippe Mathieu-Daudé meson.add_install_script(entitlement, '--install', 3867237377acSAkihiko Odaki get_option('bindir') / exe['name'], 3868411ad8ddSAkihiko Odaki install_input) 38698a74ce61SAlexander Graf else 38708a74ce61SAlexander Graf emulators += {exe['name']: emulator} 38718a74ce61SAlexander Graf endif 387210e1d263SMarc-André Lureau 38739c29b741SPaolo Bonzini if stap.found() 387410e1d263SMarc-André Lureau foreach stp: [ 3875bd5f973aSStefan Hajnoczi {'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false}, 3876bd5f973aSStefan Hajnoczi {'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true}, 387710e1d263SMarc-André Lureau {'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true}, 387810e1d263SMarc-André Lureau {'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true}, 387910e1d263SMarc-André Lureau ] 3880bd5f973aSStefan Hajnoczi custom_target(exe['name'] + stp['ext'], 388110e1d263SMarc-André Lureau input: trace_events_all, 3882bd5f973aSStefan Hajnoczi output: exe['name'] + stp['ext'], 388310e1d263SMarc-André Lureau install: stp['install'], 388416bf7a33SPaolo Bonzini install_dir: get_option('datadir') / 'systemtap/tapset', 388510e1d263SMarc-André Lureau command: [ 388610e1d263SMarc-André Lureau tracetool, '--group=all', '--format=' + stp['fmt'], 388710e1d263SMarc-André Lureau '--binary=' + stp['bin'], 388810e1d263SMarc-André Lureau '--target-name=' + target_name, 388910e1d263SMarc-André Lureau '--target-type=' + target_type, 389010e1d263SMarc-André Lureau '--probe-prefix=qemu.' + target_type + '.' + target_name, 3891c05012a3SStefan Hajnoczi '@INPUT@', '@OUTPUT@' 38920572d6cdSStefan Hajnoczi ], 38930572d6cdSStefan Hajnoczi depend_files: tracetool_depends) 389410e1d263SMarc-André Lureau endforeach 389510e1d263SMarc-André Lureau endif 389664ed6f92SPaolo Bonzini endforeach 38972becc36aSPaolo Bonziniendforeach 38982becc36aSPaolo Bonzini 3899931049b4SPaolo Bonzini# Other build targets 3900897b5afaSMarc-André Lureau 39012c13c574SPaolo Bonziniif get_option('plugins') 3902f556b4a1SPaolo Bonzini install_headers('include/qemu/qemu-plugin.h') 3903f556b4a1SPaolo Bonziniendif 3904f556b4a1SPaolo Bonzini 3905f15bff25SPaolo Bonzinisubdir('qga') 3906f15bff25SPaolo Bonzini 39079755c94aSLaurent Vivier# Don't build qemu-keymap if xkbcommon is not explicitly enabled 39089755c94aSLaurent Vivier# when we don't build tools or system 39094113f4cfSLaurent Vivierif xkbcommon.found() 391028742467SMarc-André Lureau # used for the update-keymaps target, so include rules even if !have_tools 391128742467SMarc-André Lureau qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh, 391228742467SMarc-André Lureau dependencies: [qemuutil, xkbcommon], install: have_tools) 391328742467SMarc-André Lureauendif 391428742467SMarc-André Lureau 3915931049b4SPaolo Bonziniif have_tools 3916b7c70bf2SMarc-André Lureau qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep], 3917b7c70bf2SMarc-André Lureau dependencies: [authz, block, crypto, io, qom, qemuutil], install: true) 3918b7c70bf2SMarc-André Lureau qemu_io = executable('qemu-io', files('qemu-io.c'), 3919b7c70bf2SMarc-André Lureau dependencies: [block, qemuutil], install: true) 3920b7c70bf2SMarc-André Lureau qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'), 39213d212b41SRichard W.M. Jones dependencies: [blockdev, qemuutil, gnutls, selinux], 39223d212b41SRichard W.M. Jones install: true) 3923b7c70bf2SMarc-André Lureau 39247c58bb76SPaolo Bonzini subdir('storage-daemon') 3925a9c9727cSPaolo Bonzini subdir('contrib/rdmacm-mux') 39261d7bb6abSMarc-André Lureau subdir('contrib/elf2dmp') 3927a9c9727cSPaolo Bonzini 3928157e7b13SMarc-André Lureau executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'), 3929157e7b13SMarc-André Lureau dependencies: qemuutil, 3930157e7b13SMarc-André Lureau install: true) 3931157e7b13SMarc-André Lureau 39322a3129a3SPaolo Bonzini if have_vhost_user 39332d7ac0afSPaolo Bonzini subdir('contrib/vhost-user-blk') 3934ea458960SMarc-André Lureau subdir('contrib/vhost-user-gpu') 393532fcc624SMarc-André Lureau subdir('contrib/vhost-user-input') 393699650b62SPaolo Bonzini subdir('contrib/vhost-user-scsi') 3937931049b4SPaolo Bonzini endif 39388f51e01cSMarc-André Lureau 39398f51e01cSMarc-André Lureau if targetos == 'linux' 39408f51e01cSMarc-André Lureau executable('qemu-bridge-helper', files('qemu-bridge-helper.c'), 39418f51e01cSMarc-André Lureau dependencies: [qemuutil, libcap_ng], 39428f51e01cSMarc-André Lureau install: true, 39438f51e01cSMarc-André Lureau install_dir: get_option('libexecdir')) 3944897b5afaSMarc-André Lureau 3945897b5afaSMarc-André Lureau executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'), 3946897b5afaSMarc-André Lureau dependencies: [authz, crypto, io, qom, qemuutil, 39476ec0e15dSPaolo Bonzini libcap_ng, mpathpersist], 3948897b5afaSMarc-André Lureau install: true) 39498f51e01cSMarc-André Lureau endif 39508f51e01cSMarc-André Lureau 3951ccd250aaSPaolo Bonzini if have_ivshmem 39525ee24e78SMarc-André Lureau subdir('contrib/ivshmem-client') 39535ee24e78SMarc-André Lureau subdir('contrib/ivshmem-server') 39545ee24e78SMarc-André Lureau endif 3955931049b4SPaolo Bonziniendif 3956931049b4SPaolo Bonzini 3957f5aa6320SMarc-André Lureausubdir('scripts') 39583f99cf57SPaolo Bonzinisubdir('tools') 3959bdcbea7aSMarc-André Lureausubdir('pc-bios') 3960f8aa24eaSPaolo Bonzinisubdir('docs') 3961e3667660SYonggang Luosubdir('tests') 39621b695471SPaolo Bonziniif gtk.found() 3963e8f3bd71SMarc-André Lureau subdir('po') 3964e8f3bd71SMarc-André Lureauendif 39653f99cf57SPaolo Bonzini 39668adfeba9SMarc-André Lureauif host_machine.system() == 'windows' 39678adfeba9SMarc-André Lureau nsis_cmd = [ 39688adfeba9SMarc-André Lureau find_program('scripts/nsis.py'), 39698adfeba9SMarc-André Lureau '@OUTPUT@', 39708adfeba9SMarc-André Lureau get_option('prefix'), 39718adfeba9SMarc-André Lureau meson.current_source_dir(), 3972fc9a809eSPaolo Bonzini glib_pc.get_variable('bindir'), 397324bdcc96SStefan Weil host_machine.cpu(), 39748adfeba9SMarc-André Lureau '--', 39758adfeba9SMarc-André Lureau '-DDISPLAYVERSION=' + meson.project_version(), 39768adfeba9SMarc-André Lureau ] 39778adfeba9SMarc-André Lureau if build_docs 39788adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_DOCUMENTATION=y' 39798adfeba9SMarc-André Lureau endif 39801b695471SPaolo Bonzini if gtk.found() 39818adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_GTK=y' 39828adfeba9SMarc-André Lureau endif 39838adfeba9SMarc-André Lureau 39848adfeba9SMarc-André Lureau nsis = custom_target('nsis', 39858adfeba9SMarc-André Lureau output: 'qemu-setup-' + meson.project_version() + '.exe', 39868adfeba9SMarc-André Lureau input: files('qemu.nsi'), 39878adfeba9SMarc-André Lureau build_always_stale: true, 39888adfeba9SMarc-André Lureau command: nsis_cmd + ['@INPUT@']) 39898adfeba9SMarc-André Lureau alias_target('installer', nsis) 39908adfeba9SMarc-André Lureauendif 39918adfeba9SMarc-André Lureau 3992a0c9162cSPaolo Bonzini######################### 3993a0c9162cSPaolo Bonzini# Configuration summary # 3994a0c9162cSPaolo Bonzini######################### 3995a0c9162cSPaolo Bonzini 3996ac4ccac7SPaolo Bonzini# Build environment 3997f9332757SPaolo Bonzinisummary_info = {} 3998ac4ccac7SPaolo Bonzinisummary_info += {'Build directory': meson.current_build_dir()} 3999ac4ccac7SPaolo Bonzinisummary_info += {'Source path': meson.current_source_dir()} 4000ac4ccac7SPaolo Bonzinisummary_info += {'Download dependencies': get_option('wrap_mode') != 'nodownload'} 4001ac4ccac7SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Build environment') 4002ac4ccac7SPaolo Bonzini 4003ac4ccac7SPaolo Bonzini# Directories 400416bf7a33SPaolo Bonzinisummary_info += {'Install prefix': get_option('prefix')} 400516bf7a33SPaolo Bonzinisummary_info += {'BIOS directory': qemu_datadir} 40068154f5e6SAkihiko Odakipathsep = targetos == 'windows' ? ';' : ':' 40078154f5e6SAkihiko Odakisummary_info += {'firmware path': pathsep.join(get_option('qemu_firmwarepath'))} 4008f7fb6c6aSPaolo Bonzinisummary_info += {'binary directory': get_option('prefix') / get_option('bindir')} 4009f7fb6c6aSPaolo Bonzinisummary_info += {'library directory': get_option('prefix') / get_option('libdir')} 401016bf7a33SPaolo Bonzinisummary_info += {'module directory': qemu_moddir} 4011f7fb6c6aSPaolo Bonzinisummary_info += {'libexec directory': get_option('prefix') / get_option('libexecdir')} 4012f7fb6c6aSPaolo Bonzinisummary_info += {'include directory': get_option('prefix') / get_option('includedir')} 4013f7fb6c6aSPaolo Bonzinisummary_info += {'config directory': get_option('prefix') / get_option('sysconfdir')} 4014f9332757SPaolo Bonziniif targetos != 'windows' 4015f7fb6c6aSPaolo Bonzini summary_info += {'local state directory': get_option('prefix') / get_option('localstatedir')} 4016f7fb6c6aSPaolo Bonzini summary_info += {'Manual directory': get_option('prefix') / get_option('mandir')} 4017f9332757SPaolo Bonzinielse 4018f9332757SPaolo Bonzini summary_info += {'local state directory': 'queried at runtime'} 4019f9332757SPaolo Bonziniendif 4020f7fb6c6aSPaolo Bonzinisummary_info += {'Doc directory': get_option('prefix') / get_option('docdir')} 4021983d0a75SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Directories') 4022983d0a75SPhilippe Mathieu-Daudé 4023e11a0e17SPhilippe Mathieu-Daudé# Host binaries 4024983d0a75SPhilippe Mathieu-Daudésummary_info = {} 4025e11a0e17SPhilippe Mathieu-Daudésummary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())} 4026bb647c49SPaolo Bonzinisummary_info += {'sphinx-build': sphinx_build} 4027e11a0e17SPhilippe Mathieu-Daudéif config_host.has_key('HAVE_GDB_BIN') 4028e11a0e17SPhilippe Mathieu-Daudé summary_info += {'gdb': config_host['HAVE_GDB_BIN']} 4029e11a0e17SPhilippe Mathieu-Daudéendif 403040c909f5SPaolo Bonzinisummary_info += {'iasl': iasl} 4031e11a0e17SPhilippe Mathieu-Daudésummary_info += {'genisoimage': config_host['GENISOIMAGE']} 403220cf5cb4SPaolo Bonziniif targetos == 'windows' and have_ga 4033bb647c49SPaolo Bonzini summary_info += {'wixl': wixl} 4034e11a0e17SPhilippe Mathieu-Daudéendif 40355890258aSThomas Huthif slirp.found() and have_system 403635acbb30SPaolo Bonzini summary_info += {'smbd': have_slirp_smbd ? smbd_path : false} 4037e11a0e17SPhilippe Mathieu-Daudéendif 4038e11a0e17SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Host binaries') 4039e11a0e17SPhilippe Mathieu-Daudé 40401d718865SPhilippe Mathieu-Daudé# Configurable features 40411d718865SPhilippe Mathieu-Daudésummary_info = {} 40421d718865SPhilippe Mathieu-Daudésummary_info += {'Documentation': build_docs} 4043aa3ca634SPhilippe Mathieu-Daudésummary_info += {'system-mode emulation': have_system} 4044aa3ca634SPhilippe Mathieu-Daudésummary_info += {'user-mode emulation': have_user} 4045813803aaSPhilippe Mathieu-Daudésummary_info += {'block layer': have_block} 40461d718865SPhilippe Mathieu-Daudésummary_info += {'Install blobs': get_option('install_blobs')} 40476002711cSPaolo Bonzinisummary_info += {'module support': enable_modules} 40486002711cSPaolo Bonziniif enable_modules 40492cb2f580SPaolo Bonzini summary_info += {'alternative module path': get_option('module_upgrades')} 40501d718865SPhilippe Mathieu-Daudéendif 4051537b7248SPaolo Bonzinisummary_info += {'fuzzing support': get_option('fuzzing')} 40521d718865SPhilippe Mathieu-Daudéif have_system 405387430d5bSPaolo Bonzini summary_info += {'Audio drivers': ' '.join(audio_drivers_selected)} 40541d718865SPhilippe Mathieu-Daudéendif 40559c29b741SPaolo Bonzinisummary_info += {'Trace backends': ','.join(get_option('trace_backends'))} 40569c29b741SPaolo Bonziniif 'simple' in get_option('trace_backends') 40579c29b741SPaolo Bonzini summary_info += {'Trace output file': get_option('trace_file') + '-<pid>'} 40581d718865SPhilippe Mathieu-Daudéendif 4059142ca628SMarc-André Lureausummary_info += {'D-Bus display': dbus_display} 4060c55cf6abSPaolo Bonzinisummary_info += {'QOM debugging': get_option('qom_cast_debug')} 40612a3129a3SPaolo Bonzinisummary_info += {'vhost-kernel support': have_vhost_kernel} 40622a3129a3SPaolo Bonzinisummary_info += {'vhost-net support': have_vhost_net} 40632a3129a3SPaolo Bonzinisummary_info += {'vhost-user support': have_vhost_user} 40642a3129a3SPaolo Bonzinisummary_info += {'vhost-user-crypto support': have_vhost_user_crypto} 40651d718865SPhilippe Mathieu-Daudésummary_info += {'vhost-user-blk server support': have_vhost_user_blk_server} 40662a3129a3SPaolo Bonzinisummary_info += {'vhost-vdpa support': have_vhost_vdpa} 406720cf5cb4SPaolo Bonzinisummary_info += {'build guest agent': have_ga} 40681d718865SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Configurable features') 40691d718865SPhilippe Mathieu-Daudé 40702e864b8bSPhilippe Mathieu-Daudé# Compilation information 4071e11a0e17SPhilippe Mathieu-Daudésummary_info = {} 40722e864b8bSPhilippe Mathieu-Daudésummary_info += {'host CPU': cpu} 40732e864b8bSPhilippe Mathieu-Daudésummary_info += {'host endianness': build_machine.endian()} 407463de9353SAlex Bennéesummary_info += {'C compiler': ' '.join(meson.get_compiler('c').cmd_array())} 407563de9353SAlex Bennéesummary_info += {'Host C compiler': ' '.join(meson.get_compiler('c', native: true).cmd_array())} 4076785abf0dSThomas Huthif 'cpp' in all_languages 407763de9353SAlex Bennée summary_info += {'C++ compiler': ' '.join(meson.get_compiler('cpp').cmd_array())} 4078f9332757SPaolo Bonzinielse 4079f9332757SPaolo Bonzini summary_info += {'C++ compiler': false} 4080f9332757SPaolo Bonziniendif 4081f9332757SPaolo Bonziniif targetos == 'darwin' 408263de9353SAlex Bennée summary_info += {'Objective-C compiler': ' '.join(meson.get_compiler('objc').cmd_array())} 4083f9332757SPaolo Bonziniendif 40846a97f393SPaolo Bonzinioption_cflags = (get_option('debug') ? ['-g'] : []) 40856a97f393SPaolo Bonziniif get_option('optimization') != 'plain' 40866a97f393SPaolo Bonzini option_cflags += ['-O' + get_option('optimization')] 40876a97f393SPaolo Bonziniendif 40886a97f393SPaolo Bonzinisummary_info += {'CFLAGS': ' '.join(get_option('c_args') + option_cflags)} 4089785abf0dSThomas Huthif 'cpp' in all_languages 40906a97f393SPaolo Bonzini summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args') + option_cflags)} 409147b30835SPaolo Bonziniendif 4092e910c7d9SPhilippe Mathieu-Daudéif targetos == 'darwin' 40936a97f393SPaolo Bonzini summary_info += {'OBJCFLAGS': ' '.join(get_option('objc_args') + option_cflags)} 4094e910c7d9SPhilippe Mathieu-Daudéendif 4095785abf0dSThomas Huthlink_args = get_option('c_link_args') 409647b30835SPaolo Bonziniif link_args.length() > 0 409747b30835SPaolo Bonzini summary_info += {'LDFLAGS': ' '.join(link_args)} 409847b30835SPaolo Bonziniendif 4099d67212d4SPaolo Bonzinisummary_info += {'QEMU_CFLAGS': ' '.join(qemu_common_flags + qemu_cflags)} 4100e5134024SPaolo Bonziniif 'cpp' in all_languages 4101d67212d4SPaolo Bonzini summary_info += {'QEMU_CXXFLAGS': ' '.join(qemu_common_flags + qemu_cxxflags)} 4102e5134024SPaolo Bonziniendif 4103e5134024SPaolo Bonziniif 'objc' in all_languages 410495caf1fbSPaolo Bonzini summary_info += {'QEMU_OBJCFLAGS': ' '.join(qemu_common_flags)} 4105e5134024SPaolo Bonziniendif 4106d065177eSPaolo Bonzinisummary_info += {'QEMU_LDFLAGS': ' '.join(qemu_ldflags)} 4107cdad781dSDaniele Buonosummary_info += {'link-time optimization (LTO)': get_option('b_lto')} 41082e864b8bSPhilippe Mathieu-Daudésummary_info += {'PIE': get_option('b_pie')} 4109e58e55ddSPaolo Bonzinisummary_info += {'static build': get_option('prefer_static')} 41102e864b8bSPhilippe Mathieu-Daudésummary_info += {'malloc trim support': has_malloc_trim} 4111b87df904SPaolo Bonzinisummary_info += {'membarrier': have_membarrier} 411258a2e3f5SStefan Hajnoczisummary_info += {'debug graph lock': get_option('debug_graph_lock')} 4113728c0a2fSPaolo Bonzinisummary_info += {'debug stack usage': get_option('debug_stack_usage')} 4114c55cf6abSPaolo Bonzinisummary_info += {'mutex debugging': get_option('debug_mutex')} 41152e864b8bSPhilippe Mathieu-Daudésummary_info += {'memory allocator': get_option('malloc')} 4116622753d2SPaolo Bonzinisummary_info += {'avx2 optimization': config_host_data.get('CONFIG_AVX2_OPT')} 411704ffce13Sling xusummary_info += {'avx512bw optimization': config_host_data.get('CONFIG_AVX512BW_OPT')} 4118622753d2SPaolo Bonzinisummary_info += {'avx512f optimization': config_host_data.get('CONFIG_AVX512F_OPT')} 4119bb9ecae7SAlex Bennéeif get_option('gprof') 4120bb9ecae7SAlex Bennée gprof_info = 'YES (deprecated)' 4121bb9ecae7SAlex Bennéeelse 4122bb9ecae7SAlex Bennée gprof_info = get_option('gprof') 4123bb9ecae7SAlex Bennéeendif 4124bb9ecae7SAlex Bennéesummary_info += {'gprof': gprof_info} 41252e864b8bSPhilippe Mathieu-Daudésummary_info += {'gcov': get_option('b_coverage')} 412634f983d8SPaolo Bonzinisummary_info += {'thread sanitizer': get_option('tsan')} 41272e864b8bSPhilippe Mathieu-Daudésummary_info += {'CFI support': get_option('cfi')} 41282e864b8bSPhilippe Mathieu-Daudéif get_option('cfi') 41292e864b8bSPhilippe Mathieu-Daudé summary_info += {'CFI debug support': get_option('cfi_debug')} 41302e864b8bSPhilippe Mathieu-Daudéendif 41312e864b8bSPhilippe Mathieu-Daudésummary_info += {'strip binaries': get_option('strip')} 4132bb647c49SPaolo Bonzinisummary_info += {'sparse': sparse} 41332e864b8bSPhilippe Mathieu-Daudésummary_info += {'mingw32 support': targetos == 'windows'} 413412640f05SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Compilation') 413549e8565bSAlex Bennée 413649e8565bSAlex Bennée# snarf the cross-compilation information for tests 413712640f05SPaolo Bonzinisummary_info = {} 413812640f05SPaolo Bonzinihave_cross = false 413949e8565bSAlex Bennéeforeach target: target_dirs 4140c7022a70SPaolo Bonzini tcg_mak = meson.current_build_dir() / 'tests/tcg' / target / 'config-target.mak' 414149e8565bSAlex Bennée if fs.exists(tcg_mak) 414249e8565bSAlex Bennée config_cross_tcg = keyval.load(tcg_mak) 414385b141eaSAlex Bennée if 'CC' in config_cross_tcg 414412640f05SPaolo Bonzini summary_info += {config_cross_tcg['TARGET_NAME']: config_cross_tcg['CC']} 414512640f05SPaolo Bonzini have_cross = true 414649e8565bSAlex Bennée endif 414749e8565bSAlex Bennée endif 414849e8565bSAlex Bennéeendforeach 414912640f05SPaolo Bonziniif have_cross 415012640f05SPaolo Bonzini summary(summary_info, bool_yn: true, section: 'Cross compilers') 415112640f05SPaolo Bonziniendif 41522e864b8bSPhilippe Mathieu-Daudé 4153aa3ca634SPhilippe Mathieu-Daudé# Targets and accelerators 41542e864b8bSPhilippe Mathieu-Daudésummary_info = {} 4155aa3ca634SPhilippe Mathieu-Daudéif have_system 4156aa3ca634SPhilippe Mathieu-Daudé summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')} 4157aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HAX support': config_all.has_key('CONFIG_HAX')} 4158aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')} 4159aa3ca634SPhilippe Mathieu-Daudé summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')} 416074a414a1SReinoud Zandijk summary_info += {'NVMM support': config_all.has_key('CONFIG_NVMM')} 416114efd8d3SPaolo Bonzini summary_info += {'Xen support': xen.found()} 416214efd8d3SPaolo Bonzini if xen.found() 416314efd8d3SPaolo Bonzini summary_info += {'xen ctrl version': xen.version()} 4164aa3ca634SPhilippe Mathieu-Daudé endif 4165820c1abaSDavid Woodhouse summary_info += {'Xen emulation': config_all.has_key('CONFIG_XEN_EMU')} 4166aa3ca634SPhilippe Mathieu-Daudéendif 4167aa3ca634SPhilippe Mathieu-Daudésummary_info += {'TCG support': config_all.has_key('CONFIG_TCG')} 4168aa3ca634SPhilippe Mathieu-Daudéif config_all.has_key('CONFIG_TCG') 416939687acaSPhilippe Mathieu-Daudé if get_option('tcg_interpreter') 4170f1f727acSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'TCI (TCG with bytecode interpreter, slow)'} 417139687acaSPhilippe Mathieu-Daudé else 417239687acaSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'native (@0@)'.format(cpu)} 417339687acaSPhilippe Mathieu-Daudé endif 41742c13c574SPaolo Bonzini summary_info += {'TCG plugins': get_option('plugins')} 41751d558c90SPaolo Bonzini summary_info += {'TCG debug enabled': get_option('debug_tcg')} 4176aa3ca634SPhilippe Mathieu-Daudéendif 41772e864b8bSPhilippe Mathieu-Daudésummary_info += {'target list': ' '.join(target_dirs)} 4178aa3ca634SPhilippe Mathieu-Daudéif have_system 4179aa3ca634SPhilippe Mathieu-Daudé summary_info += {'default devices': get_option('default_devices')} 4180106ad1f9SPaolo Bonzini summary_info += {'out of process emulation': multiprocess_allowed} 418155116968SJagannathan Raman summary_info += {'vfio-user server': vfio_user_server_allowed} 4182aa3ca634SPhilippe Mathieu-Daudéendif 4183aa3ca634SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Targets and accelerators') 4184aa3ca634SPhilippe Mathieu-Daudé 4185813803aaSPhilippe Mathieu-Daudé# Block layer 4186813803aaSPhilippe Mathieu-Daudésummary_info = {} 41876739825aSPaolo Bonzinisummary_info += {'coroutine backend': coroutine_backend} 4188728c0a2fSPaolo Bonzinisummary_info += {'coroutine pool': have_coroutine_pool} 4189813803aaSPhilippe Mathieu-Daudéif have_block 4190622d64ffSPaolo Bonzini summary_info += {'Block whitelist (rw)': get_option('block_drv_rw_whitelist')} 4191622d64ffSPaolo Bonzini summary_info += {'Block whitelist (ro)': get_option('block_drv_ro_whitelist')} 4192c55cf6abSPaolo Bonzini summary_info += {'Use block whitelist in tools': get_option('block_drv_whitelist_in_tools')} 41933887702eSChristian Schoenebeck summary_info += {'VirtFS (9P) support': have_virtfs} 419471d72eceSChristian Schoenebeck summary_info += {'VirtFS (9P) Proxy Helper support (deprecated)': have_virtfs_proxy_helper} 4195406523f6SPaolo Bonzini summary_info += {'Live block migration': config_host_data.get('CONFIG_LIVE_BLOCK_MIGRATION')} 4196406523f6SPaolo Bonzini summary_info += {'replication support': config_host_data.get('CONFIG_REPLICATION')} 4197ed793c2cSPaolo Bonzini summary_info += {'bochs support': get_option('bochs').allowed()} 4198ed793c2cSPaolo Bonzini summary_info += {'cloop support': get_option('cloop').allowed()} 4199ed793c2cSPaolo Bonzini summary_info += {'dmg support': get_option('dmg').allowed()} 4200ed793c2cSPaolo Bonzini summary_info += {'qcow v1 support': get_option('qcow1').allowed()} 4201ed793c2cSPaolo Bonzini summary_info += {'vdi support': get_option('vdi').allowed()} 420211cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vhdx support': get_option('vhdx').allowed()} 420311cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vmdk support': get_option('vmdk').allowed()} 420411cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vpc support': get_option('vpc').allowed()} 4205ed793c2cSPaolo Bonzini summary_info += {'vvfat support': get_option('vvfat').allowed()} 4206ed793c2cSPaolo Bonzini summary_info += {'qed support': get_option('qed').allowed()} 4207ed793c2cSPaolo Bonzini summary_info += {'parallels support': get_option('parallels').allowed()} 4208bb647c49SPaolo Bonzini summary_info += {'FUSE exports': fuse} 42092a2359b8SXie Yongji summary_info += {'VDUSE block exports': have_vduse_blk_export} 4210813803aaSPhilippe Mathieu-Daudéendif 4211813803aaSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Block layer support') 4212813803aaSPhilippe Mathieu-Daudé 4213aa58028aSPhilippe Mathieu-Daudé# Crypto 4214aa3ca634SPhilippe Mathieu-Daudésummary_info = {} 421541f2ae28SPaolo Bonzinisummary_info += {'TLS priority': get_option('tls_priority')} 4216bb647c49SPaolo Bonzinisummary_info += {'GNUTLS support': gnutls} 4217bb647c49SPaolo Bonziniif gnutls.found() 4218cc4c7c73SDaniel P. Berrangé summary_info += {' GNUTLS crypto': gnutls_crypto.found()} 4219bb647c49SPaolo Bonziniendif 4220bb647c49SPaolo Bonzinisummary_info += {'libgcrypt': gcrypt} 4221bb647c49SPaolo Bonzinisummary_info += {'nettle': nettle} 422257612511SPaolo Bonziniif nettle.found() 422357612511SPaolo Bonzini summary_info += {' XTS': xts != 'private'} 4224f9332757SPaolo Bonziniendif 422534b52615SPaolo Bonzinisummary_info += {'AF_ALG support': have_afalg} 4226c55cf6abSPaolo Bonzinisummary_info += {'rng-none': get_option('rng_none')} 42272edd2c04SPaolo Bonzinisummary_info += {'Linux keyring': have_keyring} 4228aa58028aSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Crypto') 4229aa58028aSPhilippe Mathieu-Daudé 42309e48afa3SThomas Huth# UI 4231aa58028aSPhilippe Mathieu-Daudésummary_info = {} 4232aa58028aSPhilippe Mathieu-Daudéif targetos == 'darwin' 4233bb647c49SPaolo Bonzini summary_info += {'Cocoa support': cocoa} 4234aa58028aSPhilippe Mathieu-Daudéendif 4235bb647c49SPaolo Bonzinisummary_info += {'SDL support': sdl} 4236bb647c49SPaolo Bonzinisummary_info += {'SDL image support': sdl_image} 4237bb647c49SPaolo Bonzinisummary_info += {'GTK support': gtk} 4238bb647c49SPaolo Bonzinisummary_info += {'pixman': pixman} 4239bb647c49SPaolo Bonzinisummary_info += {'VTE support': vte} 424095f8510eSKshitij Surisummary_info += {'PNG support': png} 4241bb647c49SPaolo Bonzinisummary_info += {'VNC support': vnc} 4242a0b93237SPaolo Bonziniif vnc.found() 4243bb647c49SPaolo Bonzini summary_info += {'VNC SASL support': sasl} 4244bb647c49SPaolo Bonzini summary_info += {'VNC JPEG support': jpeg} 4245f9332757SPaolo Bonziniendif 42469e48afa3SThomas Huthsummary_info += {'spice protocol support': spice_protocol} 42479e48afa3SThomas Huthif spice_protocol.found() 42489e48afa3SThomas Huth summary_info += {' spice server support': spice} 42499e48afa3SThomas Huthendif 42509e48afa3SThomas Huthsummary_info += {'curses support': curses} 42519e48afa3SThomas Huthsummary_info += {'brlapi support': brlapi} 42529e48afa3SThomas Huthsummary(summary_info, bool_yn: true, section: 'User interface') 42539e48afa3SThomas Huth 4254aece7238SThomas Huth# Audio backends 4255aece7238SThomas Huthsummary_info = {} 425687430d5bSPaolo Bonziniif targetos not in ['darwin', 'haiku', 'windows'] 425787430d5bSPaolo Bonzini summary_info += {'OSS support': oss} 4258663df1ccSAlexandre Ratchov summary_info += {'sndio support': sndio} 425987430d5bSPaolo Bonzinielif targetos == 'darwin' 426087430d5bSPaolo Bonzini summary_info += {'CoreAudio support': coreaudio} 426187430d5bSPaolo Bonzinielif targetos == 'windows' 426287430d5bSPaolo Bonzini summary_info += {'DirectSound support': dsound} 426387430d5bSPaolo Bonziniendif 426487430d5bSPaolo Bonziniif targetos == 'linux' 426587430d5bSPaolo Bonzini summary_info += {'ALSA support': alsa} 426687430d5bSPaolo Bonzini summary_info += {'PulseAudio support': pulse} 426787430d5bSPaolo Bonziniendif 426820c51248SMarc-André Lureausummary_info += {'PipeWire support': pipewire} 426987430d5bSPaolo Bonzinisummary_info += {'JACK support': jack} 4270aece7238SThomas Huthsummary(summary_info, bool_yn: true, section: 'Audio backends') 4271aece7238SThomas Huth 4272c3527c5eSThomas Huth# Network backends 42739e48afa3SThomas Huthsummary_info = {} 42749e48afa3SThomas Huthif targetos == 'darwin' 42759e48afa3SThomas Huth summary_info += {'vmnet.framework support': vmnet} 42769e48afa3SThomas Huthendif 42779e48afa3SThomas Huthsummary_info += {'slirp support': slirp} 4278e1723999SPaolo Bonzinisummary_info += {'vde support': vde} 4279837b84b1SPaolo Bonzinisummary_info += {'netmap support': have_netmap} 4280eea9453aSThomas Huthsummary_info += {'l2tpv3 support': have_l2tpv3} 4281c3527c5eSThomas Huthsummary(summary_info, bool_yn: true, section: 'Network backends') 4282c3527c5eSThomas Huth 4283c3527c5eSThomas Huth# Libraries 4284c3527c5eSThomas Huthsummary_info = {} 42859e48afa3SThomas Huthsummary_info += {'libtasn1': tasn1} 42869e48afa3SThomas Huthsummary_info += {'PAM': pam} 42879e48afa3SThomas Huthsummary_info += {'iconv support': iconv} 42889e48afa3SThomas Huthsummary_info += {'virgl support': virgl} 42899e48afa3SThomas Huthsummary_info += {'blkio support': blkio} 42909e48afa3SThomas Huthsummary_info += {'curl support': curl} 42919e48afa3SThomas Huthsummary_info += {'Multipath support': mpathpersist} 4292ff66f3e5SPaolo Bonzinisummary_info += {'Linux AIO support': libaio} 4293bb647c49SPaolo Bonzinisummary_info += {'Linux io_uring support': linux_io_uring} 4294bb647c49SPaolo Bonzinisummary_info += {'ATTR/XATTR support': libattr} 42953730a734SPaolo Bonzinisummary_info += {'RDMA support': rdma} 42963730a734SPaolo Bonzinisummary_info += {'PVRDMA support': have_pvrdma} 4297fbb4121dSPaolo Bonzinisummary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt} 4298bb647c49SPaolo Bonzinisummary_info += {'libcap-ng support': libcap_ng} 4299bb647c49SPaolo Bonzinisummary_info += {'bpf support': libbpf} 4300bb647c49SPaolo Bonzinisummary_info += {'rbd support': rbd} 4301bb647c49SPaolo Bonzinisummary_info += {'smartcard support': cacard} 4302bb647c49SPaolo Bonzinisummary_info += {'U2F support': u2f} 4303bb647c49SPaolo Bonzinisummary_info += {'libusb': libusb} 4304bb647c49SPaolo Bonzinisummary_info += {'usb net redir': usbredir} 430588b6e618SPaolo Bonzinisummary_info += {'OpenGL support (epoxy)': opengl} 4306bb647c49SPaolo Bonzinisummary_info += {'GBM': gbm} 4307bb647c49SPaolo Bonzinisummary_info += {'libiscsi support': libiscsi} 4308bb647c49SPaolo Bonzinisummary_info += {'libnfs support': libnfs} 4309f9332757SPaolo Bonziniif targetos == 'windows' 431020cf5cb4SPaolo Bonzini if have_ga 43118821a389SMarc-André Lureau summary_info += {'QGA VSS support': have_qga_vss} 4312b846ab7cSPaolo Bonzini endif 4313f9332757SPaolo Bonziniendif 4314bb647c49SPaolo Bonzinisummary_info += {'seccomp support': seccomp} 4315bb647c49SPaolo Bonzinisummary_info += {'GlusterFS support': glusterfs} 43160d04c4c9SPaolo Bonzinisummary_info += {'TPM support': have_tpm} 4317e6a52b36SThomas Huthsummary_info += {'libssh support': libssh} 4318bb647c49SPaolo Bonzinisummary_info += {'lzo support': lzo} 4319bb647c49SPaolo Bonzinisummary_info += {'snappy support': snappy} 4320bb647c49SPaolo Bonzinisummary_info += {'bzip2 support': libbzip2} 4321bb647c49SPaolo Bonzinisummary_info += {'lzfse support': liblzfse} 4322bb647c49SPaolo Bonzinisummary_info += {'zstd support': zstd} 4323488a8c73SPaolo Bonzinisummary_info += {'NUMA host support': numa} 432483602083SThomas Huthsummary_info += {'capstone': capstone} 4325bb647c49SPaolo Bonzinisummary_info += {'libpmem support': libpmem} 4326bb647c49SPaolo Bonzinisummary_info += {'libdaxctl support': libdaxctl} 4327bb647c49SPaolo Bonzinisummary_info += {'libudev': libudev} 4328bb647c49SPaolo Bonzini# Dummy dependency, keep .found() 4329df4ea709SMax Reitzsummary_info += {'FUSE lseek': fuse_lseek.found()} 43303d212b41SRichard W.M. Jonessummary_info += {'selinux': selinux} 43317c10cb38SIlya Leoshkevichsummary_info += {'libdw': libdw} 433269a78cceSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Dependencies') 4333f9332757SPaolo Bonzini 4334a24f15d2SPaolo Bonziniif host_arch == 'unknown' 4335f9332757SPaolo Bonzini message() 4336a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST CPU') 4337f9332757SPaolo Bonzini message() 4338a24f15d2SPaolo Bonzini message('Support for CPU host architecture ' + cpu + ' is not currently') 4339a24f15d2SPaolo Bonzini message('maintained. The QEMU project does not guarantee that QEMU will') 4340a24f15d2SPaolo Bonzini message('compile or work on this host CPU. You can help by volunteering') 4341a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4342a24f15d2SPaolo Bonzini message('integration setup.') 4343a24f15d2SPaolo Bonzini if get_option('tcg').allowed() and target_dirs.length() > 0 4344a24f15d2SPaolo Bonzini message() 4345f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4346a24f15d2SPaolo Bonzini message('QEMU will use a slow interpreter to emulate the target CPU.') 4347a24f15d2SPaolo Bonzini endif 4348f9332757SPaolo Bonziniendif 4349f9332757SPaolo Bonzini 4350f9332757SPaolo Bonziniif not supported_oses.contains(targetos) 4351f9332757SPaolo Bonzini message() 4352a24f15d2SPaolo Bonzini warning('UNSUPPORTED HOST OS') 4353f9332757SPaolo Bonzini message() 4354a24f15d2SPaolo Bonzini message('Support for host OS ' + targetos + 'is not currently maintained.') 4355f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4356a24f15d2SPaolo Bonzini message('the QEMU project does not guarantee that QEMU will compile or') 4357a24f15d2SPaolo Bonzini message('work on this operating system. You can help by volunteering') 4358a24f15d2SPaolo Bonzini message('to maintain it and providing a build host for our continuous') 4359a24f15d2SPaolo Bonzini message('integration setup. This will ensure that future versions of QEMU') 4360a24f15d2SPaolo Bonzini message('will keep working on ' + targetos + '.') 4361a24f15d2SPaolo Bonziniendif 4362a24f15d2SPaolo Bonzini 4363a24f15d2SPaolo Bonziniif host_arch == 'unknown' or not supported_oses.contains(targetos) 4364a24f15d2SPaolo Bonzini message() 4365a24f15d2SPaolo Bonzini message('If you want to help supporting QEMU on this platform, please') 4366a24f15d2SPaolo Bonzini message('contact the developers at qemu-devel@nongnu.org.') 4367f9332757SPaolo Bonziniendif 4368