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'] 23e5134024SPaolo Bonziniif 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'] 113*4de81093SPhilippe Mathieu-Daudéelif cpu in ['riscv32'] 114*4de81093SPhilippe Mathieu-Daudé kvm_targets = ['riscv32-softmmu'] 115*4de81093SPhilippe Mathieu-Daudéelif cpu in ['riscv64'] 116*4de81093SPhilippe 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' 68123a77b2dSPaolo Bonzini if get_option('tcg_interpreter') 682f1f727acSPhilippe Mathieu-Daudé warning('Unsupported CPU @0@, will use TCG with TCI (slow)'.format(cpu)) 6838a19980eSPaolo Bonzini else 6848a19980eSPaolo Bonzini error('Unsupported CPU @0@, try --enable-tcg-interpreter'.format(cpu)) 6858a19980eSPaolo Bonzini endif 686fa2f7b0bSPhilippe Mathieu-Daudé elif get_option('tcg_interpreter') 6871c282da3SPhilippe Mathieu-Daudé warning('Use of the TCG interpreter is not recommended on this host') 688fa2f7b0bSPhilippe Mathieu-Daudé warning('architecture. There is a native TCG execution backend available') 689fa2f7b0bSPhilippe Mathieu-Daudé warning('which provides substantially better performance and reliability.') 690fa2f7b0bSPhilippe Mathieu-Daudé warning('It is strongly recommended to remove the --enable-tcg-interpreter') 691fa2f7b0bSPhilippe Mathieu-Daudé warning('configuration option on this architecture to use the native') 692fa2f7b0bSPhilippe Mathieu-Daudé warning('backend.') 6938a19980eSPaolo Bonzini endif 69423a77b2dSPaolo Bonzini if get_option('tcg_interpreter') 69523a77b2dSPaolo Bonzini tcg_arch = 'tci' 696ed145144SRichard Henderson config_host += { 'CONFIG_TCG_INTERPRETER': 'y' } 697823eb013SPaolo Bonzini elif host_arch == 'x86_64' 69823a77b2dSPaolo Bonzini tcg_arch = 'i386' 699823eb013SPaolo Bonzini elif host_arch == 'ppc64' 70023a77b2dSPaolo Bonzini tcg_arch = 'ppc' 70123a77b2dSPaolo Bonzini endif 70223a77b2dSPaolo Bonzini add_project_arguments('-iquote', meson.current_source_dir() / 'tcg' / tcg_arch, 703e5134024SPaolo Bonzini language: all_languages) 70423a77b2dSPaolo Bonzini 7058a19980eSPaolo Bonzini accelerators += 'CONFIG_TCG' 7068a19980eSPaolo Bonzini config_host += { 'CONFIG_TCG': 'y' } 7078a19980eSPaolo Bonziniendif 7088a19980eSPaolo Bonzini 7098a19980eSPaolo Bonziniif 'CONFIG_KVM' not in accelerators and get_option('kvm').enabled() 7108a19980eSPaolo Bonzini error('KVM not available on this platform') 7118a19980eSPaolo Bonziniendif 7128a19980eSPaolo Bonziniif 'CONFIG_HVF' not in accelerators and get_option('hvf').enabled() 7138a19980eSPaolo Bonzini error('HVF not available on this platform') 7148a19980eSPaolo Bonziniendif 71574a414a1SReinoud Zandijkif 'CONFIG_NVMM' not in accelerators and get_option('nvmm').enabled() 71674a414a1SReinoud Zandijk error('NVMM not available on this platform') 71774a414a1SReinoud Zandijkendif 7188a19980eSPaolo Bonziniif 'CONFIG_WHPX' not in accelerators and get_option('whpx').enabled() 7198a19980eSPaolo Bonzini error('WHPX not available on this platform') 7208a19980eSPaolo Bonziniendif 721b4e312e9SPaolo Bonzini 7226ec0e15dSPaolo Bonzini################ 7236ec0e15dSPaolo Bonzini# Dependencies # 7246ec0e15dSPaolo Bonzini################ 7256ec0e15dSPaolo Bonzini 726fc9a809eSPaolo Bonzini# When bumping glib minimum version, please check also whether to increase 727fc9a809eSPaolo Bonzini# the _WIN32_WINNT setting in osdep.h according to the value from glib 728fc9a809eSPaolo Bonziniglib_req_ver = '>=2.56.0' 729fc9a809eSPaolo Bonziniglib_pc = dependency('glib-2.0', version: glib_req_ver, required: true, 730fc9a809eSPaolo Bonzini method: 'pkg-config') 731fc9a809eSPaolo Bonziniglib_cflags = [] 7326002711cSPaolo Bonziniif enable_modules 733fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-export-2.0', version: glib_req_ver, required: true, 734fc9a809eSPaolo Bonzini method: 'pkg-config') 735fc9a809eSPaolo Bonzinielif config_host.has_key('CONFIG_PLUGIN') 736fc9a809eSPaolo Bonzini gmodule = dependency('gmodule-no-export-2.0', version: glib_req_ver, required: true, 737fc9a809eSPaolo Bonzini method: 'pkg-config') 738fc9a809eSPaolo Bonzinielse 739fc9a809eSPaolo Bonzini gmodule = not_found 740e3feb2ccSEmilio Cotaendif 741953d5a9eSMarc-André Lureau 742fc9a809eSPaolo Bonzini# This workaround is required due to a bug in pkg-config file for glib as it 743fc9a809eSPaolo Bonzini# doesn't define GLIB_STATIC_COMPILATION for pkg-config --static 744fc9a809eSPaolo Bonziniif targetos == 'windows' and get_option('prefer_static') 745fc9a809eSPaolo Bonzini glib_cflags += ['-DGLIB_STATIC_COMPILATION'] 746fc9a809eSPaolo Bonziniendif 747fc9a809eSPaolo Bonzini 748fc9a809eSPaolo Bonzini# Sanity check that the current size_t matches the 749fc9a809eSPaolo Bonzini# size that glib thinks it should be. This catches 750fc9a809eSPaolo Bonzini# problems on multi-arch where people try to build 751fc9a809eSPaolo Bonzini# 32-bit QEMU while pointing at 64-bit glib headers 752fc9a809eSPaolo Bonzini 753fc9a809eSPaolo Bonziniif not cc.compiles(''' 754fc9a809eSPaolo Bonzini #include <glib.h> 755fc9a809eSPaolo Bonzini #include <unistd.h> 756fc9a809eSPaolo Bonzini 757fc9a809eSPaolo Bonzini #define QEMU_BUILD_BUG_ON(x) \ 758fc9a809eSPaolo Bonzini typedef char qemu_build_bug_on[(x)?-1:1] __attribute__((unused)); 759fc9a809eSPaolo Bonzini 760fc9a809eSPaolo Bonzini int main(void) { 761fc9a809eSPaolo Bonzini QEMU_BUILD_BUG_ON(sizeof(size_t) != GLIB_SIZEOF_SIZE_T); 762fc9a809eSPaolo Bonzini return 0; 763fc9a809eSPaolo Bonzini }''', dependencies: glib_pc, args: glib_cflags) 764fc9a809eSPaolo Bonzini error('''sizeof(size_t) doesn't match GLIB_SIZEOF_SIZE_T. 765fc9a809eSPaolo Bonzini You probably need to set PKG_CONFIG_LIBDIR" to point 766fc9a809eSPaolo Bonzini to the right pkg-config files for your build target.''') 767fc9a809eSPaolo Bonziniendif 768fc9a809eSPaolo Bonzini 769fc9a809eSPaolo Bonzini# Silence clang warnings triggered by glib < 2.57.2 770fc9a809eSPaolo Bonziniif not cc.compiles(''' 771fc9a809eSPaolo Bonzini #include <glib.h> 772fc9a809eSPaolo Bonzini typedef struct Foo { 773fc9a809eSPaolo Bonzini int i; 774fc9a809eSPaolo Bonzini } Foo; 775fc9a809eSPaolo Bonzini static void foo_free(Foo *f) 776fc9a809eSPaolo Bonzini { 777fc9a809eSPaolo Bonzini g_free(f); 778fc9a809eSPaolo Bonzini } 779fc9a809eSPaolo Bonzini G_DEFINE_AUTOPTR_CLEANUP_FUNC(Foo, foo_free) 780f49d883dSNicolas Saenz Julienne int main(void) { return 0; }''', dependencies: glib_pc, args: ['-Wunused-function', '-Werror']) 781fc9a809eSPaolo Bonzini glib_cflags += cc.get_supported_arguments('-Wno-unused-function') 782fc9a809eSPaolo Bonziniendif 783fc9a809eSPaolo Bonziniglib = declare_dependency(dependencies: [glib_pc, gmodule], 784fc9a809eSPaolo Bonzini compile_args: glib_cflags, 785fc9a809eSPaolo Bonzini version: glib_pc.version()) 786fc9a809eSPaolo Bonzini 787fc9a809eSPaolo Bonzini# Check whether glib has gslice, which we have to avoid for correctness. 788fc9a809eSPaolo Bonzini# TODO: remove this check and the corresponding workaround (qtree) when 789fc9a809eSPaolo Bonzini# the minimum supported glib is >= 2.75.3 790fc9a809eSPaolo Bonziniglib_has_gslice = glib.version().version_compare('<2.75.3') 791fc9a809eSPaolo Bonzini 792fc9a809eSPaolo Bonzini# override glib dep to include the above refinements 793fc9a809eSPaolo Bonzinimeson.override_dependency('glib-2.0', glib) 794fc9a809eSPaolo Bonzini 795fc9a809eSPaolo Bonzini# The path to glib.h is added to all compilation commands. 796fc9a809eSPaolo Bonziniadd_project_dependencies(glib.partial_dependency(compile_args: true, includes: true), 797fc9a809eSPaolo Bonzini native: false, language: all_languages) 798fc9a809eSPaolo Bonzini 799a81df1b6SPaolo Bonzinigio = not_found 8007544060eSPaolo Bonzinigdbus_codegen = not_found 801bb2dc4b7SPaolo Bonzinigdbus_codegen_error = '@0@ requires gdbus-codegen, please install libgio' 8027544060eSPaolo Bonziniif not get_option('gio').auto() or have_system 8037544060eSPaolo Bonzini gio = dependency('gio-2.0', required: get_option('gio'), 804063d5119SPaolo Bonzini method: 'pkg-config') 8057544060eSPaolo Bonzini if gio.found() and not cc.links(''' 8067544060eSPaolo Bonzini #include <gio/gio.h> 8077544060eSPaolo Bonzini int main(void) 8087544060eSPaolo Bonzini { 8097544060eSPaolo Bonzini g_dbus_proxy_new_sync(0, 0, 0, 0, 0, 0, 0, 0); 8107544060eSPaolo Bonzini return 0; 8117544060eSPaolo Bonzini }''', dependencies: [glib, gio]) 8127544060eSPaolo Bonzini if get_option('gio').enabled() 8137544060eSPaolo Bonzini error('The installed libgio is broken for static linking') 814a81df1b6SPaolo Bonzini endif 8157544060eSPaolo Bonzini gio = not_found 8167544060eSPaolo Bonzini endif 8177544060eSPaolo Bonzini if gio.found() 8187544060eSPaolo Bonzini gdbus_codegen = find_program(gio.get_variable('gdbus_codegen'), 8197544060eSPaolo Bonzini required: get_option('gio')) 8207544060eSPaolo Bonzini gio_unix = dependency('gio-unix-2.0', required: get_option('gio'), 821063d5119SPaolo Bonzini method: 'pkg-config') 8227544060eSPaolo Bonzini gio = declare_dependency(dependencies: [gio, gio_unix], 8237544060eSPaolo Bonzini version: gio.version()) 8247544060eSPaolo Bonzini endif 8257544060eSPaolo Bonziniendif 826bb2dc4b7SPaolo Bonziniif gdbus_codegen.found() and get_option('cfi') 827bb2dc4b7SPaolo Bonzini gdbus_codegen = not_found 828bb2dc4b7SPaolo Bonzini gdbus_codegen_error = '@0@ uses gdbus-codegen, which does not support control flow integrity' 829bb2dc4b7SPaolo Bonziniendif 8307544060eSPaolo Bonzini 8316cc5a615SMarc-André Lureauxml_pp = find_program('scripts/xml-preprocess.py') 8326cc5a615SMarc-André Lureau 833a81df1b6SPaolo Bonzinilttng = not_found 8349c29b741SPaolo Bonziniif 'ust' in get_option('trace_backends') 835e32aaa5aSMarc-André Lureau lttng = dependency('lttng-ust', required: true, version: '>= 2.1', 836063d5119SPaolo Bonzini method: 'pkg-config') 837a81df1b6SPaolo Bonziniendif 838b7612f45SPaolo Bonzinipixman = not_found 839b7612f45SPaolo Bonziniif have_system or have_tools 840b7612f45SPaolo Bonzini pixman = dependency('pixman-1', required: have_system, version:'>=0.21.8', 841063d5119SPaolo Bonzini method: 'pkg-config') 842b7612f45SPaolo Bonziniendif 843063d5119SPaolo Bonzinizlib = dependency('zlib', required: true) 84453c22b68SPaolo Bonzini 845ff66f3e5SPaolo Bonzinilibaio = not_found 846ff66f3e5SPaolo Bonziniif not get_option('linux_aio').auto() or have_block 847ff66f3e5SPaolo Bonzini libaio = cc.find_library('aio', has_headers: ['libaio.h'], 848063d5119SPaolo Bonzini required: get_option('linux_aio')) 849ff66f3e5SPaolo Bonziniendif 850354081d4SLeonardo Bras 851354081d4SLeonardo Braslinux_io_uring_test = ''' 852354081d4SLeonardo Bras #include <liburing.h> 853354081d4SLeonardo Bras #include <linux/errqueue.h> 854354081d4SLeonardo Bras 855354081d4SLeonardo Bras int main(void) { return 0; }''' 856354081d4SLeonardo Bras 8575e5733e5SMarc-André Lureaulinux_io_uring = not_found 85853c22b68SPaolo Bonziniif not get_option('linux_io_uring').auto() or have_block 859a41b4fdcSDaniel P. Berrangé linux_io_uring = dependency('liburing', version: '>=0.3', 860a41b4fdcSDaniel P. Berrangé required: get_option('linux_io_uring'), 861063d5119SPaolo Bonzini method: 'pkg-config') 862354081d4SLeonardo Bras if not cc.links(linux_io_uring_test) 863354081d4SLeonardo Bras linux_io_uring = not_found 8645e5733e5SMarc-André Lureau endif 865354081d4SLeonardo Brasendif 866354081d4SLeonardo Bras 8675e5733e5SMarc-André Lureaulibnfs = not_found 86830045c05SPaolo Bonziniif not get_option('libnfs').auto() or have_block 86930045c05SPaolo Bonzini libnfs = dependency('libnfs', version: '>=1.9.3', 87030045c05SPaolo Bonzini required: get_option('libnfs'), 871063d5119SPaolo Bonzini method: 'pkg-config') 8725e5733e5SMarc-André Lureauendif 873f7f2d651SPaolo Bonzini 874f7f2d651SPaolo Bonzinilibattr_test = ''' 875f7f2d651SPaolo Bonzini #include <stddef.h> 876f7f2d651SPaolo Bonzini #include <sys/types.h> 877f7f2d651SPaolo Bonzini #ifdef CONFIG_LIBATTR 878f7f2d651SPaolo Bonzini #include <attr/xattr.h> 879f7f2d651SPaolo Bonzini #else 880f7f2d651SPaolo Bonzini #include <sys/xattr.h> 881f7f2d651SPaolo Bonzini #endif 882f7f2d651SPaolo Bonzini int main(void) { getxattr(NULL, NULL, NULL, 0); setxattr(NULL, NULL, NULL, 0, 0); return 0; }''' 883f7f2d651SPaolo Bonzini 884ec0d5893SMarc-André Lureaulibattr = not_found 885f7f2d651SPaolo Bonzinihave_old_libattr = false 88643a363aeSPaolo Bonziniif get_option('attr').allowed() 887f7f2d651SPaolo Bonzini if cc.links(libattr_test) 888f7f2d651SPaolo Bonzini libattr = declare_dependency() 889f7f2d651SPaolo Bonzini else 890f7f2d651SPaolo Bonzini libattr = cc.find_library('attr', has_headers: ['attr/xattr.h'], 891063d5119SPaolo Bonzini required: get_option('attr')) 892f7f2d651SPaolo Bonzini if libattr.found() and not \ 893f7f2d651SPaolo Bonzini cc.links(libattr_test, dependencies: libattr, args: '-DCONFIG_LIBATTR') 894f7f2d651SPaolo Bonzini libattr = not_found 895f7f2d651SPaolo Bonzini if get_option('attr').enabled() 896f7f2d651SPaolo Bonzini error('could not link libattr') 897f7f2d651SPaolo Bonzini else 898f7f2d651SPaolo Bonzini warning('could not link libattr, disabling') 899ec0d5893SMarc-André Lureau endif 900f7f2d651SPaolo Bonzini else 901f7f2d651SPaolo Bonzini have_old_libattr = libattr.found() 902f7f2d651SPaolo Bonzini endif 903f7f2d651SPaolo Bonzini endif 904f7f2d651SPaolo Bonziniendif 905f7f2d651SPaolo Bonzini 90652eaefd3SAkihiko Odakicocoa = dependency('appleframeworks', modules: ['Cocoa', 'CoreVideo'], 90752eaefd3SAkihiko Odaki required: get_option('cocoa')) 908c1ec4941SPaolo Bonzini 909e2c1d78dSVladislav Yaroshchukvmnet = dependency('appleframeworks', modules: 'vmnet', required: get_option('vmnet')) 910e2c1d78dSVladislav Yaroshchukif vmnet.found() and not cc.has_header_symbol('vmnet/vmnet.h', 911e2c1d78dSVladislav Yaroshchuk 'VMNET_BRIDGED_MODE', 912e2c1d78dSVladislav Yaroshchuk dependencies: vmnet) 913e2c1d78dSVladislav Yaroshchuk vmnet = not_found 914e2c1d78dSVladislav Yaroshchuk if get_option('vmnet').enabled() 915e2c1d78dSVladislav Yaroshchuk error('vmnet.framework API is outdated') 916e2c1d78dSVladislav Yaroshchuk else 917e2c1d78dSVladislav Yaroshchuk warning('vmnet.framework API is outdated, disabling') 918e2c1d78dSVladislav Yaroshchuk endif 919e2c1d78dSVladislav Yaroshchukendif 920e2c1d78dSVladislav Yaroshchuk 9213f99cf57SPaolo Bonziniseccomp = not_found 92273422d95SMichal Privoznikseccomp_has_sysrawrc = false 92390835c2bSPaolo Bonziniif not get_option('seccomp').auto() or have_system or have_tools 92490835c2bSPaolo Bonzini seccomp = dependency('libseccomp', version: '>=2.3.0', 92590835c2bSPaolo Bonzini required: get_option('seccomp'), 926063d5119SPaolo Bonzini method: 'pkg-config') 92773422d95SMichal Privoznik if seccomp.found() 92873422d95SMichal Privoznik seccomp_has_sysrawrc = cc.has_header_symbol('seccomp.h', 92973422d95SMichal Privoznik 'SCMP_FLTATR_API_SYSRAWRC', 93073422d95SMichal Privoznik dependencies: seccomp) 93173422d95SMichal Privoznik endif 9323f99cf57SPaolo Bonziniendif 933727c8bb8SPaolo Bonzini 9343f99cf57SPaolo Bonzinilibcap_ng = not_found 935727c8bb8SPaolo Bonziniif not get_option('cap_ng').auto() or have_system or have_tools 936727c8bb8SPaolo Bonzini libcap_ng = cc.find_library('cap-ng', has_headers: ['cap-ng.h'], 937063d5119SPaolo Bonzini required: get_option('cap_ng')) 9383f99cf57SPaolo Bonziniendif 939727c8bb8SPaolo Bonziniif libcap_ng.found() and not cc.links(''' 940727c8bb8SPaolo Bonzini #include <cap-ng.h> 941727c8bb8SPaolo Bonzini int main(void) 942727c8bb8SPaolo Bonzini { 943727c8bb8SPaolo Bonzini capng_capability_to_name(CAPNG_EFFECTIVE); 944727c8bb8SPaolo Bonzini return 0; 945727c8bb8SPaolo Bonzini }''', dependencies: libcap_ng) 946727c8bb8SPaolo Bonzini libcap_ng = not_found 947727c8bb8SPaolo Bonzini if get_option('cap_ng').enabled() 948727c8bb8SPaolo Bonzini error('could not link libcap-ng') 949727c8bb8SPaolo Bonzini else 950727c8bb8SPaolo Bonzini warning('could not link libcap-ng, disabling') 951727c8bb8SPaolo Bonzini endif 952727c8bb8SPaolo Bonziniendif 953727c8bb8SPaolo Bonzini 9541917ec6dSPaolo Bonziniif get_option('xkbcommon').auto() and not have_system and not have_tools 9551917ec6dSPaolo Bonzini xkbcommon = not_found 9561917ec6dSPaolo Bonzinielse 9571917ec6dSPaolo Bonzini xkbcommon = dependency('xkbcommon', required: get_option('xkbcommon'), 958063d5119SPaolo Bonzini method: 'pkg-config') 959ade60d4fSMarc-André Lureauendif 960e1723999SPaolo Bonzini 9615890258aSThomas Huthslirp = not_found 9625890258aSThomas Huthif not get_option('slirp').auto() or have_system 9635890258aSThomas Huth slirp = dependency('slirp', required: get_option('slirp'), 964063d5119SPaolo Bonzini method: 'pkg-config') 9655890258aSThomas Huth # slirp < 4.7 is incompatible with CFI support in QEMU. This is because 9665890258aSThomas Huth # it passes function pointers within libslirp as callbacks for timers. 9675890258aSThomas Huth # When using a system-wide shared libslirp, the type information for the 9685890258aSThomas Huth # callback is missing and the timer call produces a false positive with CFI. 9695890258aSThomas Huth # Do not use the "version" keyword argument to produce a better error. 9705890258aSThomas Huth # with control-flow integrity. 9715890258aSThomas Huth if get_option('cfi') and slirp.found() and slirp.version().version_compare('<4.7') 9725890258aSThomas Huth if get_option('slirp').enabled() 9735890258aSThomas Huth error('Control-Flow Integrity requires libslirp 4.7.') 9745890258aSThomas Huth else 9755890258aSThomas Huth warning('Cannot use libslirp since Control-Flow Integrity requires libslirp >= 4.7.') 9765890258aSThomas Huth slirp = not_found 9775890258aSThomas Huth endif 9785890258aSThomas Huth endif 9795890258aSThomas Huthendif 9805890258aSThomas Huth 981cdaf0722SMarc-André Lureauvde = not_found 982e1723999SPaolo Bonziniif not get_option('vde').auto() or have_system or have_tools 983e1723999SPaolo Bonzini vde = cc.find_library('vdeplug', has_headers: ['libvdeplug.h'], 984063d5119SPaolo Bonzini required: get_option('vde')) 985e1723999SPaolo Bonziniendif 986e1723999SPaolo Bonziniif vde.found() and not cc.links(''' 987e1723999SPaolo Bonzini #include <libvdeplug.h> 988e1723999SPaolo Bonzini int main(void) 989e1723999SPaolo Bonzini { 990e1723999SPaolo Bonzini struct vde_open_args a = {0, 0, 0}; 991e1723999SPaolo Bonzini char s[] = ""; 992e1723999SPaolo Bonzini vde_open(s, s, &a); 993e1723999SPaolo Bonzini return 0; 994e1723999SPaolo Bonzini }''', dependencies: vde) 995e1723999SPaolo Bonzini vde = not_found 996e1723999SPaolo Bonzini if get_option('cap_ng').enabled() 997e1723999SPaolo Bonzini error('could not link libvdeplug') 998e1723999SPaolo Bonzini else 999e1723999SPaolo Bonzini warning('could not link libvdeplug, disabling') 1000e1723999SPaolo Bonzini endif 1001cdaf0722SMarc-André Lureauendif 100287430d5bSPaolo Bonzini 1003478e943fSPaolo Bonzinipulse = not_found 100487430d5bSPaolo Bonziniif not get_option('pa').auto() or (targetos == 'linux' and have_system) 100587430d5bSPaolo Bonzini pulse = dependency('libpulse', required: get_option('pa'), 1006063d5119SPaolo Bonzini method: 'pkg-config') 1007478e943fSPaolo Bonziniendif 1008478e943fSPaolo Bonzinialsa = not_found 100987430d5bSPaolo Bonziniif not get_option('alsa').auto() or (targetos == 'linux' and have_system) 101087430d5bSPaolo Bonzini alsa = dependency('alsa', required: get_option('alsa'), 1011063d5119SPaolo Bonzini method: 'pkg-config') 1012478e943fSPaolo Bonziniendif 1013478e943fSPaolo Bonzinijack = not_found 101487430d5bSPaolo Bonziniif not get_option('jack').auto() or have_system 101587430d5bSPaolo Bonzini jack = dependency('jack', required: get_option('jack'), 1016063d5119SPaolo Bonzini method: 'pkg-config') 1017478e943fSPaolo Bonziniendif 1018c2d3d1c2SDorinda Basseypipewire = not_found 1019c2d3d1c2SDorinda Basseyif not get_option('pipewire').auto() or (targetos == 'linux' and have_system) 1020c2d3d1c2SDorinda Bassey pipewire = dependency('libpipewire-0.3', version: '>=0.3.60', 1021c2d3d1c2SDorinda Bassey required: get_option('pipewire'), 1022063d5119SPaolo Bonzini method: 'pkg-config') 1023c2d3d1c2SDorinda Basseyendif 1024663df1ccSAlexandre Ratchovsndio = not_found 1025663df1ccSAlexandre Ratchovif not get_option('sndio').auto() or have_system 1026663df1ccSAlexandre Ratchov sndio = dependency('sndio', required: get_option('sndio'), 1027063d5119SPaolo Bonzini method: 'pkg-config') 1028663df1ccSAlexandre Ratchovendif 102987430d5bSPaolo Bonzini 103058d3f3ffSGerd Hoffmannspice_protocol = not_found 10313f0a5d55SMarc-André Lureauif not get_option('spice_protocol').auto() or have_system 10325c167b53SMarkus Armbruster spice_protocol = dependency('spice-protocol', version: '>=0.14.0', 10333f0a5d55SMarc-André Lureau required: get_option('spice_protocol'), 1034063d5119SPaolo Bonzini method: 'pkg-config') 10352634733cSPaolo Bonziniendif 10363f0a5d55SMarc-André Lureauspice = not_found 10373f0a5d55SMarc-André Lureauif not get_option('spice').auto() or have_system 103834d55725SMarkus Armbruster spice = dependency('spice-server', version: '>=0.14.0', 10393f0a5d55SMarc-André Lureau required: get_option('spice'), 1040063d5119SPaolo Bonzini method: 'pkg-config') 104158d3f3ffSGerd Hoffmannendif 10423f0a5d55SMarc-André Lureauspice_headers = spice.partial_dependency(compile_args: true, includes: true) 10433f0a5d55SMarc-André Lureau 10445ee24e78SMarc-André Lureaurt = cc.find_library('rt', required: false) 1045a399f914SPaolo Bonzini 104699650b62SPaolo Bonzinilibiscsi = not_found 10479db405a3SPaolo Bonziniif not get_option('libiscsi').auto() or have_block 10489db405a3SPaolo Bonzini libiscsi = dependency('libiscsi', version: '>=1.9.0', 10499db405a3SPaolo Bonzini required: get_option('libiscsi'), 1050063d5119SPaolo Bonzini method: 'pkg-config') 105199650b62SPaolo Bonziniendif 10525e5733e5SMarc-André Lureauzstd = not_found 1053b1def33dSPaolo Bonziniif not get_option('zstd').auto() or have_block 1054b1def33dSPaolo Bonzini zstd = dependency('libzstd', version: '>=1.4.0', 1055b1def33dSPaolo Bonzini required: get_option('zstd'), 1056063d5119SPaolo Bonzini method: 'pkg-config') 10575e5733e5SMarc-André Lureauendif 1058ea458960SMarc-André Lureauvirgl = not_found 10590265fe9eSPaolo Bonzini 10600265fe9eSPaolo Bonzinihave_vhost_user_gpu = have_tools and targetos == 'linux' and pixman.found() 10610265fe9eSPaolo Bonziniif not get_option('virglrenderer').auto() or have_system or have_vhost_user_gpu 1062587d59d6SPaolo Bonzini virgl = dependency('virglrenderer', 1063587d59d6SPaolo Bonzini method: 'pkg-config', 1064063d5119SPaolo Bonzini required: get_option('virglrenderer')) 1065c1600f84SMarc-André Lureau if virgl.found() 1066c1600f84SMarc-André Lureau config_host_data.set('HAVE_VIRGL_D3D_INFO_EXT', 1067c1600f84SMarc-André Lureau cc.has_member('struct virgl_renderer_resource_info_ext', 'd3d_tex2d', 1068c1600f84SMarc-André Lureau prefix: '#include <virglrenderer.h>', 1069c1600f84SMarc-André Lureau dependencies: virgl)) 1070c1600f84SMarc-André Lureau endif 1071ea458960SMarc-André Lureauendif 1072fd66dbd4SStefan Hajnocziblkio = not_found 1073fd66dbd4SStefan Hajnocziif not get_option('blkio').auto() or have_block 1074fd66dbd4SStefan Hajnoczi blkio = dependency('blkio', 1075fd66dbd4SStefan Hajnoczi method: 'pkg-config', 1076063d5119SPaolo Bonzini required: get_option('blkio')) 1077fd66dbd4SStefan Hajnocziendif 10781d7bb6abSMarc-André Lureaucurl = not_found 1079f9cd86feSPaolo Bonziniif not get_option('curl').auto() or have_block 1080f9cd86feSPaolo Bonzini curl = dependency('libcurl', version: '>=7.29.0', 1081f9cd86feSPaolo Bonzini method: 'pkg-config', 1082063d5119SPaolo Bonzini required: get_option('curl')) 10831d7bb6abSMarc-André Lureauendif 1084f15bff25SPaolo Bonzinilibudev = not_found 1085f01496a3SPaolo Bonziniif targetos == 'linux' and (have_system or have_tools) 10866ec0e15dSPaolo Bonzini libudev = dependency('libudev', 1087a0fbbb6eSPaolo Bonzini method: 'pkg-config', 1088063d5119SPaolo Bonzini required: get_option('libudev')) 1089f15bff25SPaolo Bonziniendif 10906ec0e15dSPaolo Bonzini 10915c53015aSPaolo Bonzinimpathlibs = [libudev] 10926ec0e15dSPaolo Bonzinimpathpersist = not_found 109343a363aeSPaolo Bonziniif targetos == 'linux' and have_tools and get_option('mpath').allowed() 10946b40847aSPhilippe Mathieu-Daudé mpath_test_source = ''' 10956ec0e15dSPaolo Bonzini #include <libudev.h> 10966ec0e15dSPaolo Bonzini #include <mpath_persist.h> 10976ec0e15dSPaolo Bonzini unsigned mpath_mx_alloc_len = 1024; 10986ec0e15dSPaolo Bonzini int logsink; 10996ec0e15dSPaolo Bonzini static struct config *multipath_conf; 11006ec0e15dSPaolo Bonzini extern struct udev *udev; 11016ec0e15dSPaolo Bonzini extern struct config *get_multipath_config(void); 11026ec0e15dSPaolo Bonzini extern void put_multipath_config(struct config *conf); 11036ec0e15dSPaolo Bonzini struct udev *udev; 11046ec0e15dSPaolo Bonzini struct config *get_multipath_config(void) { return multipath_conf; } 11056ec0e15dSPaolo Bonzini void put_multipath_config(struct config *conf) { } 11066ec0e15dSPaolo Bonzini int main(void) { 11076ec0e15dSPaolo Bonzini udev = udev_new(); 11086ec0e15dSPaolo Bonzini multipath_conf = mpath_lib_init(); 11096ec0e15dSPaolo Bonzini return 0; 11106ec0e15dSPaolo Bonzini }''' 11115c53015aSPaolo Bonzini libmpathpersist = cc.find_library('mpathpersist', 1112063d5119SPaolo Bonzini required: get_option('mpath')) 11135c53015aSPaolo Bonzini if libmpathpersist.found() 11145c53015aSPaolo Bonzini mpathlibs += libmpathpersist 1115a0cbd2e8SPaolo Bonzini if get_option('prefer_static') 111643b43a40SPaolo Bonzini mpathlibs += cc.find_library('devmapper', 1117063d5119SPaolo Bonzini required: get_option('mpath')) 111843b43a40SPaolo Bonzini endif 111943b43a40SPaolo Bonzini mpathlibs += cc.find_library('multipath', 1120063d5119SPaolo Bonzini required: get_option('mpath')) 112143b43a40SPaolo Bonzini foreach lib: mpathlibs 112243b43a40SPaolo Bonzini if not lib.found() 112343b43a40SPaolo Bonzini mpathlibs = [] 112443b43a40SPaolo Bonzini break 112543b43a40SPaolo Bonzini endif 112643b43a40SPaolo Bonzini endforeach 11275c53015aSPaolo Bonzini if mpathlibs.length() == 0 11285c53015aSPaolo Bonzini msg = 'Dependencies missing for libmpathpersist' 11296b40847aSPhilippe Mathieu-Daudé elif cc.links(mpath_test_source, dependencies: mpathlibs) 11306ec0e15dSPaolo Bonzini mpathpersist = declare_dependency(dependencies: mpathlibs) 11316ec0e15dSPaolo Bonzini else 11325c53015aSPaolo Bonzini msg = 'Cannot detect libmpathpersist API' 11335c53015aSPaolo Bonzini endif 11345c53015aSPaolo Bonzini if not mpathpersist.found() 11356ec0e15dSPaolo Bonzini if get_option('mpath').enabled() 11365c53015aSPaolo Bonzini error(msg) 11376ec0e15dSPaolo Bonzini else 11385c53015aSPaolo Bonzini warning(msg + ', disabling') 11396ec0e15dSPaolo Bonzini endif 11406ec0e15dSPaolo Bonzini endif 11416ec0e15dSPaolo Bonzini endif 11426ec0e15dSPaolo Bonziniendif 11436ec0e15dSPaolo Bonzini 11445285e593SYonggang Luoiconv = not_found 114530fe76b1SPaolo Bonzinicurses = not_found 114643a363aeSPaolo Bonziniif have_system and get_option('curses').allowed() 11475285e593SYonggang Luo curses_test = ''' 1148fbab8cc2SStefan Weil #if defined(__APPLE__) || defined(__OpenBSD__) 1149fbab8cc2SStefan Weil #define _XOPEN_SOURCE_EXTENDED 1 1150fbab8cc2SStefan Weil #endif 11515285e593SYonggang Luo #include <locale.h> 11525285e593SYonggang Luo #include <curses.h> 11535285e593SYonggang Luo #include <wchar.h> 11545285e593SYonggang Luo int main(void) { 11555285e593SYonggang Luo wchar_t wch = L'w'; 11565285e593SYonggang Luo setlocale(LC_ALL, ""); 11575285e593SYonggang Luo resize_term(0, 0); 11585285e593SYonggang Luo addwstr(L"wide chars\n"); 11595285e593SYonggang Luo addnwstr(&wch, 1); 11605285e593SYonggang Luo add_wch(WACS_DEGREE); 11615285e593SYonggang Luo return 0; 11625285e593SYonggang Luo }''' 1163925a40dfSPaolo Bonzini 1164ca31e307SYonggang Luo curses_dep_list = targetos == 'windows' ? ['ncurses', 'ncursesw'] : ['ncursesw'] 11656d322635SPaolo Bonzini curses = dependency(curses_dep_list, 11665285e593SYonggang Luo required: false, 1167063d5119SPaolo Bonzini method: 'pkg-config') 1168925a40dfSPaolo Bonzini msg = get_option('curses').enabled() ? 'curses library not found' : '' 1169fbab8cc2SStefan Weil curses_compile_args = ['-DNCURSES_WIDECHAR=1'] 1170925a40dfSPaolo Bonzini if curses.found() 11710dbce6efSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: [curses]) 1172bd3615d6SPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, dependencies: [curses], 1173bd3615d6SPaolo Bonzini version: curses.version()) 1174925a40dfSPaolo Bonzini else 1175925a40dfSPaolo Bonzini msg = 'curses package not usable' 1176925a40dfSPaolo Bonzini curses = not_found 11775285e593SYonggang Luo endif 1178925a40dfSPaolo Bonzini endif 1179925a40dfSPaolo Bonzini if not curses.found() 1180925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1181925a40dfSPaolo Bonzini if targetos != 'windows' and not has_curses_h 1182925a40dfSPaolo Bonzini message('Trying with /usr/include/ncursesw') 1183925a40dfSPaolo Bonzini curses_compile_args += ['-I/usr/include/ncursesw'] 1184925a40dfSPaolo Bonzini has_curses_h = cc.has_header('curses.h', args: curses_compile_args) 1185925a40dfSPaolo Bonzini endif 1186925a40dfSPaolo Bonzini if has_curses_h 1187925a40dfSPaolo Bonzini curses_libname_list = (targetos == 'windows' ? ['pdcurses'] : ['ncursesw', 'cursesw']) 1188925a40dfSPaolo Bonzini foreach curses_libname : curses_libname_list 11895285e593SYonggang Luo libcurses = cc.find_library(curses_libname, 1190063d5119SPaolo Bonzini required: false) 11915285e593SYonggang Luo if libcurses.found() 1192925a40dfSPaolo Bonzini if cc.links(curses_test, args: curses_compile_args, dependencies: libcurses) 1193925a40dfSPaolo Bonzini curses = declare_dependency(compile_args: curses_compile_args, 1194925a40dfSPaolo Bonzini dependencies: [libcurses]) 11955285e593SYonggang Luo break 1196925a40dfSPaolo Bonzini else 1197925a40dfSPaolo Bonzini msg = 'curses library not usable' 11985285e593SYonggang Luo endif 11995285e593SYonggang Luo endif 12005285e593SYonggang Luo endforeach 12015285e593SYonggang Luo endif 120230fe76b1SPaolo Bonzini endif 120343a363aeSPaolo Bonzini if get_option('iconv').allowed() 1204925a40dfSPaolo Bonzini foreach link_args : [ ['-liconv'], [] ] 1205925a40dfSPaolo Bonzini # Programs will be linked with glib and this will bring in libiconv on FreeBSD. 1206925a40dfSPaolo Bonzini # We need to use libiconv if available because mixing libiconv's headers with 1207925a40dfSPaolo Bonzini # the system libc does not work. 1208925a40dfSPaolo Bonzini # However, without adding glib to the dependencies -L/usr/local/lib will not be 1209925a40dfSPaolo Bonzini # included in the command line and libiconv will not be found. 1210925a40dfSPaolo Bonzini if cc.links(''' 1211925a40dfSPaolo Bonzini #include <iconv.h> 1212925a40dfSPaolo Bonzini int main(void) { 1213925a40dfSPaolo Bonzini iconv_t conv = iconv_open("WCHAR_T", "UCS-2"); 1214925a40dfSPaolo Bonzini return conv != (iconv_t) -1; 1215fc9a809eSPaolo Bonzini }''', args: link_args, dependencies: glib) 1216925a40dfSPaolo Bonzini iconv = declare_dependency(link_args: link_args, dependencies: glib) 1217925a40dfSPaolo Bonzini break 1218925a40dfSPaolo Bonzini endif 1219925a40dfSPaolo Bonzini endforeach 1220925a40dfSPaolo Bonzini endif 1221925a40dfSPaolo Bonzini if curses.found() and not iconv.found() 1222925a40dfSPaolo Bonzini if get_option('iconv').enabled() 1223925a40dfSPaolo Bonzini error('iconv not available') 1224925a40dfSPaolo Bonzini endif 1225925a40dfSPaolo Bonzini msg = 'iconv required for curses UI but not available' 1226925a40dfSPaolo Bonzini curses = not_found 1227925a40dfSPaolo Bonzini endif 1228925a40dfSPaolo Bonzini if not curses.found() and msg != '' 1229925a40dfSPaolo Bonzini if get_option('curses').enabled() 1230925a40dfSPaolo Bonzini error(msg) 12315285e593SYonggang Luo else 1232925a40dfSPaolo Bonzini warning(msg + ', disabling') 123330fe76b1SPaolo Bonzini endif 12345285e593SYonggang Luo endif 12355285e593SYonggang Luoendif 12365285e593SYonggang Luo 12372634733cSPaolo Bonzinibrlapi = not_found 12388c6d4ff4SPaolo Bonziniif not get_option('brlapi').auto() or have_system 12398c6d4ff4SPaolo Bonzini brlapi = cc.find_library('brlapi', has_headers: ['brlapi.h'], 1240063d5119SPaolo Bonzini required: get_option('brlapi')) 12418c6d4ff4SPaolo Bonzini if brlapi.found() and not cc.links(''' 12428c6d4ff4SPaolo Bonzini #include <brlapi.h> 12438c6d4ff4SPaolo Bonzini #include <stddef.h> 12448c6d4ff4SPaolo Bonzini int main(void) { return brlapi__openConnection (NULL, NULL, NULL); }''', dependencies: brlapi) 12458c6d4ff4SPaolo Bonzini brlapi = not_found 12468c6d4ff4SPaolo Bonzini if get_option('brlapi').enabled() 12478c6d4ff4SPaolo Bonzini error('could not link brlapi') 12488c6d4ff4SPaolo Bonzini else 12498c6d4ff4SPaolo Bonzini warning('could not link brlapi, disabling') 12508c6d4ff4SPaolo Bonzini endif 12518c6d4ff4SPaolo Bonzini endif 12522634733cSPaolo Bonziniendif 125335be72baSPaolo Bonzini 1254760e4327SPaolo Bonzinisdl = not_found 125564d3fec7SAkihiko Odakiif not get_option('sdl').auto() or have_system 1256063d5119SPaolo Bonzini sdl = dependency('sdl2', required: get_option('sdl')) 125735be72baSPaolo Bonzini sdl_image = not_found 1258760e4327SPaolo Bonziniendif 125935be72baSPaolo Bonziniif sdl.found() 12606da5f22bSThomas Huth # Some versions of SDL have problems with -Wundef 12616da5f22bSThomas Huth if not cc.compiles(''' 12626da5f22bSThomas Huth #include <SDL.h> 12636da5f22bSThomas Huth #include <SDL_syswm.h> 12646da5f22bSThomas Huth int main(int argc, char *argv[]) { return 0; } 12656da5f22bSThomas Huth ''', dependencies: sdl, args: '-Werror=undef') 126635be72baSPaolo Bonzini sdl = declare_dependency(compile_args: '-Wno-undef', 1267bd3615d6SPaolo Bonzini dependencies: sdl, 1268bd3615d6SPaolo Bonzini version: sdl.version()) 12696da5f22bSThomas Huth endif 12707161a433SVolker Rümelin sdl_image = dependency('SDL2_image', required: get_option('sdl_image'), 1271063d5119SPaolo Bonzini method: 'pkg-config') 127235be72baSPaolo Bonzinielse 127335be72baSPaolo Bonzini if get_option('sdl_image').enabled() 1274a8dc2aceSSergei Trofimovich error('sdl-image required, but SDL was @0@'.format( 1275a8dc2aceSSergei Trofimovich get_option('sdl').disabled() ? 'disabled' : 'not found')) 12762634733cSPaolo Bonzini endif 127735be72baSPaolo Bonzini sdl_image = not_found 127835be72baSPaolo Bonziniendif 127935be72baSPaolo Bonzini 12805e5733e5SMarc-André Lureaurbd = not_found 1281fabd1e93SPaolo Bonziniif not get_option('rbd').auto() or have_block 1282063d5119SPaolo Bonzini librados = cc.find_library('rados', required: get_option('rbd')) 1283fabd1e93SPaolo Bonzini librbd = cc.find_library('rbd', has_headers: ['rbd/librbd.h'], 1284063d5119SPaolo Bonzini required: get_option('rbd')) 1285c518d6c2SPaolo Bonzini if librados.found() and librbd.found() 1286c518d6c2SPaolo Bonzini if cc.links(''' 1287fabd1e93SPaolo Bonzini #include <stdio.h> 1288fabd1e93SPaolo Bonzini #include <rbd/librbd.h> 1289fabd1e93SPaolo Bonzini int main(void) { 1290fabd1e93SPaolo Bonzini rados_t cluster; 1291fabd1e93SPaolo Bonzini rados_create(&cluster, NULL); 129248672ac0SPeter Lieven #if LIBRBD_VERSION_CODE < LIBRBD_VERSION(1, 12, 0) 129348672ac0SPeter Lieven #error 129448672ac0SPeter Lieven #endif 1295fabd1e93SPaolo Bonzini return 0; 1296fabd1e93SPaolo Bonzini }''', dependencies: [librbd, librados]) 1297fabd1e93SPaolo Bonzini rbd = declare_dependency(dependencies: [librbd, librados]) 1298c518d6c2SPaolo Bonzini elif get_option('rbd').enabled() 129948672ac0SPeter Lieven error('librbd >= 1.12.0 required') 1300c518d6c2SPaolo Bonzini else 130148672ac0SPeter Lieven warning('librbd >= 1.12.0 not found, disabling') 1302c518d6c2SPaolo Bonzini endif 13035e5733e5SMarc-André Lureau endif 1304fabd1e93SPaolo Bonziniendif 1305fabd1e93SPaolo Bonzini 13065e5733e5SMarc-André Lureauglusterfs = not_found 130708821ca2SPaolo Bonziniglusterfs_ftruncate_has_stat = false 130808821ca2SPaolo Bonziniglusterfs_iocb_has_stat = false 130908821ca2SPaolo Bonziniif not get_option('glusterfs').auto() or have_block 131008821ca2SPaolo Bonzini glusterfs = dependency('glusterfs-api', version: '>=3', 131108821ca2SPaolo Bonzini required: get_option('glusterfs'), 1312063d5119SPaolo Bonzini method: 'pkg-config') 131308821ca2SPaolo Bonzini if glusterfs.found() 131408821ca2SPaolo Bonzini glusterfs_ftruncate_has_stat = cc.links(''' 131508821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 131608821ca2SPaolo Bonzini 131708821ca2SPaolo Bonzini int 131808821ca2SPaolo Bonzini main(void) 131908821ca2SPaolo Bonzini { 132008821ca2SPaolo Bonzini /* new glfs_ftruncate() passes two additional args */ 132108821ca2SPaolo Bonzini return glfs_ftruncate(NULL, 0, NULL, NULL); 132208821ca2SPaolo Bonzini } 132308821ca2SPaolo Bonzini ''', dependencies: glusterfs) 132408821ca2SPaolo Bonzini glusterfs_iocb_has_stat = cc.links(''' 132508821ca2SPaolo Bonzini #include <glusterfs/api/glfs.h> 132608821ca2SPaolo Bonzini 132708821ca2SPaolo Bonzini /* new glfs_io_cbk() passes two additional glfs_stat structs */ 132808821ca2SPaolo Bonzini static void 132908821ca2SPaolo Bonzini glusterfs_iocb(glfs_fd_t *fd, ssize_t ret, struct glfs_stat *prestat, struct glfs_stat *poststat, void *data) 133008821ca2SPaolo Bonzini {} 133108821ca2SPaolo Bonzini 133208821ca2SPaolo Bonzini int 133308821ca2SPaolo Bonzini main(void) 133408821ca2SPaolo Bonzini { 133508821ca2SPaolo Bonzini glfs_io_cbk iocb = &glusterfs_iocb; 133608821ca2SPaolo Bonzini iocb(NULL, 0 , NULL, NULL, NULL); 133708821ca2SPaolo Bonzini return 0; 133808821ca2SPaolo Bonzini } 133908821ca2SPaolo Bonzini ''', dependencies: glusterfs) 134008821ca2SPaolo Bonzini endif 13415e5733e5SMarc-André Lureauendif 1342e6a52b36SThomas Huth 13435e5733e5SMarc-André Lureaulibssh = not_found 1344e6a52b36SThomas Huthif not get_option('libssh').auto() or have_block 1345e6a52b36SThomas Huth libssh = dependency('libssh', version: '>=0.8.7', 1346e6a52b36SThomas Huth method: 'pkg-config', 1347063d5119SPaolo Bonzini required: get_option('libssh')) 13485e5733e5SMarc-André Lureauendif 1349e6a52b36SThomas Huth 13505e5733e5SMarc-André Lureaulibbzip2 = not_found 135129ba6116SPaolo Bonziniif not get_option('bzip2').auto() or have_block 135229ba6116SPaolo Bonzini libbzip2 = cc.find_library('bz2', has_headers: ['bzlib.h'], 1353063d5119SPaolo Bonzini required: get_option('bzip2')) 135429ba6116SPaolo Bonzini if libbzip2.found() and not cc.links(''' 135529ba6116SPaolo Bonzini #include <bzlib.h> 135629ba6116SPaolo Bonzini int main(void) { BZ2_bzlibVersion(); return 0; }''', dependencies: libbzip2) 135729ba6116SPaolo Bonzini libbzip2 = not_found 135829ba6116SPaolo Bonzini if get_option('bzip2').enabled() 135929ba6116SPaolo Bonzini error('could not link libbzip2') 136029ba6116SPaolo Bonzini else 136129ba6116SPaolo Bonzini warning('could not link libbzip2, disabling') 13625e5733e5SMarc-André Lureau endif 136329ba6116SPaolo Bonzini endif 13645e5733e5SMarc-André Lureauendif 1365ecea3696SPaolo Bonzini 13665e5733e5SMarc-André Lureauliblzfse = not_found 1367ecea3696SPaolo Bonziniif not get_option('lzfse').auto() or have_block 1368ecea3696SPaolo Bonzini liblzfse = cc.find_library('lzfse', has_headers: ['lzfse.h'], 1369063d5119SPaolo Bonzini required: get_option('lzfse')) 13705e5733e5SMarc-André Lureauendif 1371ecea3696SPaolo Bonziniif liblzfse.found() and not cc.links(''' 1372ecea3696SPaolo Bonzini #include <lzfse.h> 1373ecea3696SPaolo Bonzini int main(void) { lzfse_decode_scratch_size(); return 0; }''', dependencies: liblzfse) 1374ecea3696SPaolo Bonzini liblzfse = not_found 1375ecea3696SPaolo Bonzini if get_option('lzfse').enabled() 1376ecea3696SPaolo Bonzini error('could not link liblzfse') 1377ecea3696SPaolo Bonzini else 1378ecea3696SPaolo Bonzini warning('could not link liblzfse, disabling') 1379ecea3696SPaolo Bonzini endif 1380ecea3696SPaolo Bonziniendif 1381ecea3696SPaolo Bonzini 1382478e943fSPaolo Bonzinioss = not_found 138343a363aeSPaolo Bonziniif get_option('oss').allowed() and have_system 138487430d5bSPaolo Bonzini if not cc.has_header('sys/soundcard.h') 138587430d5bSPaolo Bonzini # not found 138687430d5bSPaolo Bonzini elif targetos == 'netbsd' 1387063d5119SPaolo Bonzini oss = cc.find_library('ossaudio', required: get_option('oss')) 138887430d5bSPaolo Bonzini else 138987430d5bSPaolo Bonzini oss = declare_dependency() 139087430d5bSPaolo Bonzini endif 139187430d5bSPaolo Bonzini 139287430d5bSPaolo Bonzini if not oss.found() 139387430d5bSPaolo Bonzini if get_option('oss').enabled() 139487430d5bSPaolo Bonzini error('OSS not found') 139587430d5bSPaolo Bonzini endif 139687430d5bSPaolo Bonzini endif 1397478e943fSPaolo Bonziniendif 1398478e943fSPaolo Bonzinidsound = not_found 139987430d5bSPaolo Bonziniif not get_option('dsound').auto() or (targetos == 'windows' and have_system) 140087430d5bSPaolo Bonzini if cc.has_header('dsound.h') 140187430d5bSPaolo Bonzini dsound = declare_dependency(link_args: ['-lole32', '-ldxguid']) 1402478e943fSPaolo Bonzini endif 140387430d5bSPaolo Bonzini 140487430d5bSPaolo Bonzini if not dsound.found() 140587430d5bSPaolo Bonzini if get_option('dsound').enabled() 140687430d5bSPaolo Bonzini error('DirectSound not found') 140787430d5bSPaolo Bonzini endif 140887430d5bSPaolo Bonzini endif 140987430d5bSPaolo Bonziniendif 141087430d5bSPaolo Bonzini 1411478e943fSPaolo Bonzinicoreaudio = not_found 141287430d5bSPaolo Bonziniif not get_option('coreaudio').auto() or (targetos == 'darwin' and have_system) 141387430d5bSPaolo Bonzini coreaudio = dependency('appleframeworks', modules: 'CoreAudio', 141487430d5bSPaolo Bonzini required: get_option('coreaudio')) 1415478e943fSPaolo Bonziniendif 14168bc5184dSThomas Huth 14172b1ccdf4SMarc-André Lureauopengl = not_found 141888b6e618SPaolo Bonziniif not get_option('opengl').auto() or have_system or have_vhost_user_gpu 141988b6e618SPaolo Bonzini epoxy = dependency('epoxy', method: 'pkg-config', 1420063d5119SPaolo Bonzini required: get_option('opengl')) 142188b6e618SPaolo Bonzini if cc.has_header('epoxy/egl.h', dependencies: epoxy) 142288b6e618SPaolo Bonzini opengl = epoxy 142388b6e618SPaolo Bonzini elif get_option('opengl').enabled() 142488b6e618SPaolo Bonzini error('epoxy/egl.h not found') 142588b6e618SPaolo Bonzini endif 14262b1ccdf4SMarc-André Lureauendif 14278bc5184dSThomas Huthgbm = not_found 14288bc5184dSThomas Huthif (have_system or have_tools) and (virgl.found() or opengl.found()) 1429063d5119SPaolo Bonzini gbm = dependency('gbm', method: 'pkg-config', required: false) 14308bc5184dSThomas Huthendif 1431f0caba44SMarc-André Lureauhave_vhost_user_gpu = have_vhost_user_gpu and virgl.found() and opengl.found() and gbm.found() 14321b695471SPaolo Bonzini 143357612511SPaolo Bonzinignutls = not_found 1434cc4c7c73SDaniel P. Berrangégnutls_crypto = not_found 1435abc14fd0SAlyssa Rossif get_option('gnutls').enabled() or (get_option('gnutls').auto() and have_system) 1436cc4c7c73SDaniel P. Berrangé # For general TLS support our min gnutls matches 1437cc4c7c73SDaniel P. Berrangé # that implied by our platform support matrix 1438cc4c7c73SDaniel P. Berrangé # 1439cc4c7c73SDaniel P. Berrangé # For the crypto backends, we look for a newer 1440cc4c7c73SDaniel P. Berrangé # gnutls: 1441cc4c7c73SDaniel P. Berrangé # 1442cc4c7c73SDaniel P. Berrangé # Version 3.6.8 is needed to get XTS 1443cc4c7c73SDaniel P. Berrangé # Version 3.6.13 is needed to get PBKDF 1444cc4c7c73SDaniel P. Berrangé # Version 3.6.14 is needed to get HW accelerated XTS 1445cc4c7c73SDaniel P. Berrangé # 1446cc4c7c73SDaniel P. Berrangé # If newer enough gnutls isn't available, we can 1447cc4c7c73SDaniel P. Berrangé # still use a different crypto backend to satisfy 1448cc4c7c73SDaniel P. Berrangé # the platform support requirements 1449cc4c7c73SDaniel P. Berrangé gnutls_crypto = dependency('gnutls', version: '>=3.6.14', 1450cc4c7c73SDaniel P. Berrangé method: 'pkg-config', 1451063d5119SPaolo Bonzini required: false) 1452cc4c7c73SDaniel P. Berrangé if gnutls_crypto.found() 1453cc4c7c73SDaniel P. Berrangé gnutls = gnutls_crypto 1454cc4c7c73SDaniel P. Berrangé else 1455cc4c7c73SDaniel P. Berrangé # Our min version if all we need is TLS 145657612511SPaolo Bonzini gnutls = dependency('gnutls', version: '>=3.5.18', 145757612511SPaolo Bonzini method: 'pkg-config', 1458063d5119SPaolo Bonzini required: get_option('gnutls')) 145957612511SPaolo Bonzini endif 1460cc4c7c73SDaniel P. Berrangéendif 146157612511SPaolo Bonzini 14628bd0931fSDaniel P. Berrangé# We prefer use of gnutls for crypto, unless the options 14638bd0931fSDaniel P. Berrangé# explicitly asked for nettle or gcrypt. 14648bd0931fSDaniel P. Berrangé# 14658bd0931fSDaniel P. Berrangé# If gnutls isn't available for crypto, then we'll prefer 14668bd0931fSDaniel P. Berrangé# gcrypt over nettle for performance reasons. 146757612511SPaolo Bonzinigcrypt = not_found 146857612511SPaolo Bonzininettle = not_found 14694c5e512eSLei Hehogweed = not_found 147068014044SDaniel P. Berrangéxts = 'none' 14718bd0931fSDaniel P. Berrangé 147257612511SPaolo Bonziniif get_option('nettle').enabled() and get_option('gcrypt').enabled() 147357612511SPaolo Bonzini error('Only one of gcrypt & nettle can be enabled') 147457612511SPaolo Bonziniendif 14758bd0931fSDaniel P. Berrangé 14768bd0931fSDaniel P. Berrangé# Explicit nettle/gcrypt request, so ignore gnutls for crypto 14778bd0931fSDaniel P. Berrangéif get_option('nettle').enabled() or get_option('gcrypt').enabled() 14788bd0931fSDaniel P. Berrangé gnutls_crypto = not_found 147957612511SPaolo Bonziniendif 14808bd0931fSDaniel P. Berrangé 14818bd0931fSDaniel P. Berrangéif not gnutls_crypto.found() 14828bd0931fSDaniel P. Berrangé if (not get_option('gcrypt').auto() or have_system) and not get_option('nettle').enabled() 14831741093bSDaniel P. Berrangé gcrypt = dependency('libgcrypt', version: '>=1.8', 148457612511SPaolo Bonzini method: 'config-tool', 1485063d5119SPaolo Bonzini required: get_option('gcrypt')) 148657612511SPaolo Bonzini # Debian has removed -lgpg-error from libgcrypt-config 148757612511SPaolo Bonzini # as it "spreads unnecessary dependencies" which in 148857612511SPaolo Bonzini # turn breaks static builds... 1489a0cbd2e8SPaolo Bonzini if gcrypt.found() and get_option('prefer_static') 1490bd3615d6SPaolo Bonzini gcrypt = declare_dependency(dependencies: 1491bd3615d6SPaolo Bonzini [gcrypt, 1492bd3615d6SPaolo Bonzini cc.find_library('gpg-error', required: true)], 1493bd3615d6SPaolo Bonzini version: gcrypt.version()) 149457612511SPaolo Bonzini endif 149557612511SPaolo Bonzini endif 1496260a13d4SDaniel P. Berrangé if (not get_option('nettle').auto() or have_system) and not gcrypt.found() 1497260a13d4SDaniel P. Berrangé nettle = dependency('nettle', version: '>=3.4', 1498260a13d4SDaniel P. Berrangé method: 'pkg-config', 1499063d5119SPaolo Bonzini required: get_option('nettle')) 1500260a13d4SDaniel P. Berrangé if nettle.found() and not cc.has_header('nettle/xts.h', dependencies: nettle) 1501260a13d4SDaniel P. Berrangé xts = 'private' 1502260a13d4SDaniel P. Berrangé endif 1503260a13d4SDaniel P. Berrangé endif 1504cc4c7c73SDaniel P. Berrangéendif 150557612511SPaolo Bonzini 1506063d5119SPaolo Bonzinigmp = dependency('gmp', required: false, method: 'pkg-config') 15074c5e512eSLei Heif nettle.found() and gmp.found() 15084c5e512eSLei He hogweed = dependency('hogweed', version: '>=3.4', 15094c5e512eSLei He method: 'pkg-config', 1510063d5119SPaolo Bonzini required: get_option('nettle')) 15114c5e512eSLei Heendif 15124c5e512eSLei He 15134c5e512eSLei He 15142b1ccdf4SMarc-André Lureaugtk = not_found 15151b695471SPaolo Bonzinigtkx11 = not_found 1516c23d7b4eSPaolo Bonzinivte = not_found 151729e0bfffSClaudio Fontanahave_gtk_clipboard = get_option('gtk_clipboard').enabled() 151829e0bfffSClaudio Fontana 151964d3fec7SAkihiko Odakiif not get_option('gtk').auto() or have_system 15201b695471SPaolo Bonzini gtk = dependency('gtk+-3.0', version: '>=3.22.0', 15211b695471SPaolo Bonzini method: 'pkg-config', 1522063d5119SPaolo Bonzini required: get_option('gtk')) 15231b695471SPaolo Bonzini if gtk.found() 15241b695471SPaolo Bonzini gtkx11 = dependency('gtk+-x11-3.0', version: '>=3.22.0', 15251b695471SPaolo Bonzini method: 'pkg-config', 1526063d5119SPaolo Bonzini required: false) 1527bd3615d6SPaolo Bonzini gtk = declare_dependency(dependencies: [gtk, gtkx11], 1528bd3615d6SPaolo Bonzini version: gtk.version()) 1529c23d7b4eSPaolo Bonzini 1530c23d7b4eSPaolo Bonzini if not get_option('vte').auto() or have_system 1531c23d7b4eSPaolo Bonzini vte = dependency('vte-2.91', 1532c23d7b4eSPaolo Bonzini method: 'pkg-config', 1533063d5119SPaolo Bonzini required: get_option('vte')) 1534c23d7b4eSPaolo Bonzini endif 153529e0bfffSClaudio Fontana elif have_gtk_clipboard 153629e0bfffSClaudio Fontana error('GTK clipboard requested, but GTK not found') 15372b1ccdf4SMarc-André Lureau endif 15381b695471SPaolo Bonziniendif 15391b695471SPaolo Bonzini 15402b1ccdf4SMarc-André Lureaux11 = not_found 15419d49bcf6SMarkus Armbrusterif gtkx11.found() 1542063d5119SPaolo Bonzini x11 = dependency('x11', method: 'pkg-config', required: gtkx11.found()) 15432b1ccdf4SMarc-André Lureauendif 15442b1ccdf4SMarc-André Lureaupng = not_found 154595f8510eSKshitij Suriif get_option('png').allowed() and have_system 15461ec8c2c0SThomas Huth png = dependency('libpng', version: '>=1.6.34', required: get_option('png'), 1547063d5119SPaolo Bonzini method: 'pkg-config') 154895f8510eSKshitij Suriendif 154995f8510eSKshitij Surivnc = not_found 15502b1ccdf4SMarc-André Lureaujpeg = not_found 15512b1ccdf4SMarc-André Lureausasl = not_found 155243a363aeSPaolo Bonziniif get_option('vnc').allowed() and have_system 1553a0b93237SPaolo Bonzini vnc = declare_dependency() # dummy dependency 15548e242b3cSPaolo Bonzini jpeg = dependency('libjpeg', required: get_option('vnc_jpeg'), 1555063d5119SPaolo Bonzini method: 'pkg-config') 1556a0b93237SPaolo Bonzini sasl = cc.find_library('sasl2', has_headers: ['sasl/sasl.h'], 1557063d5119SPaolo Bonzini required: get_option('vnc_sasl')) 1558a0b93237SPaolo Bonzini if sasl.found() 1559a0b93237SPaolo Bonzini sasl = declare_dependency(dependencies: sasl, 1560a0b93237SPaolo Bonzini compile_args: '-DSTRUCT_IOVEC_DEFINED') 1561a0b93237SPaolo Bonzini endif 15622b1ccdf4SMarc-André Lureauendif 1563241611eaSPaolo Bonzini 156405e391aeSPaolo Bonzinipam = not_found 156505e391aeSPaolo Bonziniif not get_option('auth_pam').auto() or have_system 156605e391aeSPaolo Bonzini pam = cc.find_library('pam', has_headers: ['security/pam_appl.h'], 1567063d5119SPaolo Bonzini required: get_option('auth_pam')) 156805e391aeSPaolo Bonziniendif 156905e391aeSPaolo Bonziniif pam.found() and not cc.links(''' 157005e391aeSPaolo Bonzini #include <stddef.h> 157105e391aeSPaolo Bonzini #include <security/pam_appl.h> 157205e391aeSPaolo Bonzini int main(void) { 157305e391aeSPaolo Bonzini const char *service_name = "qemu"; 157405e391aeSPaolo Bonzini const char *user = "frank"; 157505e391aeSPaolo Bonzini const struct pam_conv pam_conv = { 0 }; 157605e391aeSPaolo Bonzini pam_handle_t *pamh = NULL; 157705e391aeSPaolo Bonzini pam_start(service_name, user, &pam_conv, &pamh); 157805e391aeSPaolo Bonzini return 0; 157905e391aeSPaolo Bonzini }''', dependencies: pam) 158005e391aeSPaolo Bonzini pam = not_found 158105e391aeSPaolo Bonzini if get_option('auth_pam').enabled() 158205e391aeSPaolo Bonzini error('could not link libpam') 158305e391aeSPaolo Bonzini else 158405e391aeSPaolo Bonzini warning('could not link libpam, disabling') 158505e391aeSPaolo Bonzini endif 158605e391aeSPaolo Bonziniendif 158705e391aeSPaolo Bonzini 1588708eab42SMarc-André Lureausnappy = not_found 1589241611eaSPaolo Bonziniif not get_option('snappy').auto() or have_system 1590241611eaSPaolo Bonzini snappy = cc.find_library('snappy', has_headers: ['snappy-c.h'], 1591063d5119SPaolo Bonzini required: get_option('snappy')) 1592708eab42SMarc-André Lureauendif 1593785abf0dSThomas Huthif snappy.found() and not cc.links(''' 1594241611eaSPaolo Bonzini #include <snappy-c.h> 1595241611eaSPaolo Bonzini int main(void) { snappy_max_compressed_length(4096); return 0; }''', dependencies: snappy) 1596241611eaSPaolo Bonzini snappy = not_found 1597241611eaSPaolo Bonzini if get_option('snappy').enabled() 1598241611eaSPaolo Bonzini error('could not link libsnappy') 1599241611eaSPaolo Bonzini else 1600241611eaSPaolo Bonzini warning('could not link libsnappy, disabling') 1601241611eaSPaolo Bonzini endif 1602708eab42SMarc-André Lureauendif 16030c32a0aeSPaolo Bonzini 1604708eab42SMarc-André Lureaulzo = not_found 16050c32a0aeSPaolo Bonziniif not get_option('lzo').auto() or have_system 16060c32a0aeSPaolo Bonzini lzo = cc.find_library('lzo2', has_headers: ['lzo/lzo1x.h'], 1607063d5119SPaolo Bonzini required: get_option('lzo')) 1608708eab42SMarc-André Lureauendif 16090c32a0aeSPaolo Bonziniif lzo.found() and not cc.links(''' 16100c32a0aeSPaolo Bonzini #include <lzo/lzo1x.h> 16110c32a0aeSPaolo Bonzini int main(void) { lzo_version(); return 0; }''', dependencies: lzo) 16120c32a0aeSPaolo Bonzini lzo = not_found 16130c32a0aeSPaolo Bonzini if get_option('lzo').enabled() 16140c32a0aeSPaolo Bonzini error('could not link liblzo2') 16150c32a0aeSPaolo Bonzini else 16160c32a0aeSPaolo Bonzini warning('could not link liblzo2, disabling') 16170c32a0aeSPaolo Bonzini endif 16180c32a0aeSPaolo Bonziniendif 16190c32a0aeSPaolo Bonzini 1620488a8c73SPaolo Bonzininuma = not_found 1621488a8c73SPaolo Bonziniif not get_option('numa').auto() or have_system or have_tools 1622488a8c73SPaolo Bonzini numa = cc.find_library('numa', has_headers: ['numa.h'], 1623063d5119SPaolo Bonzini required: get_option('numa')) 1624488a8c73SPaolo Bonziniendif 1625488a8c73SPaolo Bonziniif numa.found() and not cc.links(''' 1626488a8c73SPaolo Bonzini #include <numa.h> 1627488a8c73SPaolo Bonzini int main(void) { return numa_available(); } 1628488a8c73SPaolo Bonzini ''', dependencies: numa) 1629488a8c73SPaolo Bonzini numa = not_found 1630488a8c73SPaolo Bonzini if get_option('numa').enabled() 1631488a8c73SPaolo Bonzini error('could not link numa') 1632488a8c73SPaolo Bonzini else 1633488a8c73SPaolo Bonzini warning('could not link numa, disabling') 1634488a8c73SPaolo Bonzini endif 1635488a8c73SPaolo Bonziniendif 1636488a8c73SPaolo Bonzini 163755166230SMarc-André Lureaurdma = not_found 16383730a734SPaolo Bonziniif not get_option('rdma').auto() or have_system 16393730a734SPaolo Bonzini libumad = cc.find_library('ibumad', required: get_option('rdma')) 16403730a734SPaolo Bonzini rdma_libs = [cc.find_library('rdmacm', has_headers: ['rdma/rdma_cma.h'], 1641063d5119SPaolo Bonzini required: get_option('rdma')), 1642063d5119SPaolo Bonzini cc.find_library('ibverbs', required: get_option('rdma')), 16433730a734SPaolo Bonzini libumad] 16443730a734SPaolo Bonzini rdma = declare_dependency(dependencies: rdma_libs) 16453730a734SPaolo Bonzini foreach lib: rdma_libs 16463730a734SPaolo Bonzini if not lib.found() 16473730a734SPaolo Bonzini rdma = not_found 164855166230SMarc-André Lureau endif 16493730a734SPaolo Bonzini endforeach 16503730a734SPaolo Bonziniendif 16513730a734SPaolo Bonzini 1652582ea95fSMarc-André Lureauxen = not_found 165314efd8d3SPaolo Bonziniif get_option('xen').enabled() or (get_option('xen').auto() and have_system) 165414efd8d3SPaolo Bonzini xencontrol = dependency('xencontrol', required: false, 1655063d5119SPaolo Bonzini method: 'pkg-config') 165614efd8d3SPaolo Bonzini if xencontrol.found() 165714efd8d3SPaolo Bonzini xen_pc = declare_dependency(version: xencontrol.version(), 165814efd8d3SPaolo Bonzini dependencies: [ 165914efd8d3SPaolo Bonzini xencontrol, 166014efd8d3SPaolo Bonzini # disabler: true makes xen_pc.found() return false if any is not found 166114efd8d3SPaolo Bonzini dependency('xenstore', required: false, 1662063d5119SPaolo Bonzini method: 'pkg-config', 166314efd8d3SPaolo Bonzini disabler: true), 166414efd8d3SPaolo Bonzini dependency('xenforeignmemory', required: false, 1665063d5119SPaolo Bonzini method: 'pkg-config', 166614efd8d3SPaolo Bonzini disabler: true), 166714efd8d3SPaolo Bonzini dependency('xengnttab', required: false, 1668063d5119SPaolo Bonzini method: 'pkg-config', 166914efd8d3SPaolo Bonzini disabler: true), 167014efd8d3SPaolo Bonzini dependency('xenevtchn', required: false, 1671063d5119SPaolo Bonzini method: 'pkg-config', 167214efd8d3SPaolo Bonzini disabler: true), 167314efd8d3SPaolo Bonzini dependency('xendevicemodel', required: false, 1674063d5119SPaolo Bonzini method: 'pkg-config', 167514efd8d3SPaolo Bonzini disabler: true), 167614efd8d3SPaolo Bonzini # optional, no "disabler: true" 167714efd8d3SPaolo Bonzini dependency('xentoolcore', required: false, 1678063d5119SPaolo Bonzini method: 'pkg-config')]) 167914efd8d3SPaolo Bonzini if xen_pc.found() 168014efd8d3SPaolo Bonzini xen = xen_pc 1681582ea95fSMarc-André Lureau endif 168214efd8d3SPaolo Bonzini endif 168314efd8d3SPaolo Bonzini if not xen.found() 16842f20b173SDavid Woodhouse xen_tests = [ '4.11.0', '4.10.0', '4.9.0', '4.8.0', '4.7.1' ] 168514efd8d3SPaolo Bonzini xen_libs = { 168614efd8d3SPaolo Bonzini '4.11.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 168714efd8d3SPaolo Bonzini '4.10.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn', 'xentoolcore' ], 168814efd8d3SPaolo Bonzini '4.9.0': [ 'xenstore', 'xenctrl', 'xendevicemodel', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 168914efd8d3SPaolo Bonzini '4.8.0': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 169014efd8d3SPaolo Bonzini '4.7.1': [ 'xenstore', 'xenctrl', 'xenforeignmemory', 'xengnttab', 'xenevtchn' ], 169114efd8d3SPaolo Bonzini } 169214efd8d3SPaolo Bonzini xen_deps = {} 169314efd8d3SPaolo Bonzini foreach ver: xen_tests 169414efd8d3SPaolo Bonzini # cache the various library tests to avoid polluting the logs 169514efd8d3SPaolo Bonzini xen_test_deps = [] 169614efd8d3SPaolo Bonzini foreach l: xen_libs[ver] 169714efd8d3SPaolo Bonzini if l not in xen_deps 169814efd8d3SPaolo Bonzini xen_deps += { l: cc.find_library(l, required: false) } 169914efd8d3SPaolo Bonzini endif 170014efd8d3SPaolo Bonzini xen_test_deps += xen_deps[l] 170114efd8d3SPaolo Bonzini endforeach 170214efd8d3SPaolo Bonzini 170314efd8d3SPaolo Bonzini # Use -D to pick just one of the test programs in scripts/xen-detect.c 170414efd8d3SPaolo Bonzini xen_version = ver.split('.') 170514efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 170614efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 170714efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 170814efd8d3SPaolo Bonzini if cc.links(files('scripts/xen-detect.c'), 170914efd8d3SPaolo Bonzini args: '-DCONFIG_XEN_CTRL_INTERFACE_VERSION=' + xen_ctrl_version, 171014efd8d3SPaolo Bonzini dependencies: xen_test_deps) 171114efd8d3SPaolo Bonzini xen = declare_dependency(version: ver, dependencies: xen_test_deps) 171214efd8d3SPaolo Bonzini break 171314efd8d3SPaolo Bonzini endif 171414efd8d3SPaolo Bonzini endforeach 171514efd8d3SPaolo Bonzini endif 171614efd8d3SPaolo Bonzini if xen.found() 171714efd8d3SPaolo Bonzini accelerators += 'CONFIG_XEN' 171814efd8d3SPaolo Bonzini elif get_option('xen').enabled() 171914efd8d3SPaolo Bonzini error('could not compile and link Xen test program') 172014efd8d3SPaolo Bonzini endif 172114efd8d3SPaolo Bonziniendif 172214efd8d3SPaolo Bonzinihave_xen_pci_passthrough = get_option('xen_pci_passthrough') \ 172314efd8d3SPaolo Bonzini .require(xen.found(), 172414efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough requested but Xen not enabled') \ 172514efd8d3SPaolo Bonzini .require(targetos == 'linux', 172614efd8d3SPaolo Bonzini error_message: 'Xen PCI passthrough not available on this platform') \ 1727a4b4b40bSStefano Stabellini .require(cpu == 'x86' or cpu == 'x86_64', 1728a4b4b40bSStefano Stabellini error_message: 'Xen PCI passthrough not available on this platform') \ 172914efd8d3SPaolo Bonzini .allowed() 173014efd8d3SPaolo Bonzini 173114efd8d3SPaolo Bonzini 173206677ce1SPaolo Bonzinicacard = not_found 17335f364c57SPaolo Bonziniif not get_option('smartcard').auto() or have_system 17345f364c57SPaolo Bonzini cacard = dependency('libcacard', required: get_option('smartcard'), 1735063d5119SPaolo Bonzini version: '>=2.5.1', method: 'pkg-config') 173606677ce1SPaolo Bonziniendif 17370a40bcb7SCésar Belleyu2f = not_found 17380a40bcb7SCésar Belleyif have_system 17390a40bcb7SCésar Belley u2f = dependency('u2f-emu', required: get_option('u2f'), 1740063d5119SPaolo Bonzini method: 'pkg-config') 17410a40bcb7SCésar Belleyendif 17428caef850SHongren (Zenithal) Zhengcanokey = not_found 17438caef850SHongren (Zenithal) Zhengif have_system 17448caef850SHongren (Zenithal) Zheng canokey = dependency('canokey-qemu', required: get_option('canokey'), 1745063d5119SPaolo Bonzini method: 'pkg-config') 17468caef850SHongren (Zenithal) Zhengendif 174706677ce1SPaolo Bonziniusbredir = not_found 174818f31e60SPaolo Bonziniif not get_option('usb_redir').auto() or have_system 174918f31e60SPaolo Bonzini usbredir = dependency('libusbredirparser-0.5', required: get_option('usb_redir'), 1750063d5119SPaolo Bonzini version: '>=0.6', method: 'pkg-config') 175106677ce1SPaolo Bonziniendif 175206677ce1SPaolo Bonzinilibusb = not_found 175390540f32SPaolo Bonziniif not get_option('libusb').auto() or have_system 175490540f32SPaolo Bonzini libusb = dependency('libusb-1.0', required: get_option('libusb'), 1755063d5119SPaolo Bonzini version: '>=1.0.13', method: 'pkg-config') 175606677ce1SPaolo Bonziniendif 175790540f32SPaolo Bonzini 1758c9322ab5SMarc-André Lureaulibpmem = not_found 1759e36e8c70SPaolo Bonziniif not get_option('libpmem').auto() or have_system 1760e36e8c70SPaolo Bonzini libpmem = dependency('libpmem', required: get_option('libpmem'), 1761063d5119SPaolo Bonzini method: 'pkg-config') 1762c9322ab5SMarc-André Lureauendif 1763c7c91a74SBruce Rogerslibdaxctl = not_found 176483ef1682SPaolo Bonziniif not get_option('libdaxctl').auto() or have_system 176583ef1682SPaolo Bonzini libdaxctl = dependency('libdaxctl', required: get_option('libdaxctl'), 1766063d5119SPaolo Bonzini version: '>=57', method: 'pkg-config') 1767c7c91a74SBruce Rogersendif 17688ce0a45fSMarc-André Lureautasn1 = not_found 1769ba7ed407SPaolo Bonziniif gnutls.found() 1770ba7ed407SPaolo Bonzini tasn1 = dependency('libtasn1', 1771063d5119SPaolo Bonzini method: 'pkg-config') 17728ce0a45fSMarc-André Lureauendif 17730db0fbb5SMax Fritzkeyutils = not_found 17740db0fbb5SMax Fritzif get_option('keyring').enabled() 17750db0fbb5SMax Fritz keyutils = dependency('libkeyutils', required: false, method: 'pkg-config') 17760db0fbb5SMax Fritzendif 1777a81df1b6SPaolo Bonzini 17783909def8SMarc-André Lureauhas_gettid = cc.has_function('gettid') 17793909def8SMarc-André Lureau 17803d212b41SRichard W.M. Jones# libselinux 17813d212b41SRichard W.M. Jonesselinux = dependency('libselinux', 17823d212b41SRichard W.M. Jones required: get_option('selinux'), 1783063d5119SPaolo Bonzini method: 'pkg-config') 17843d212b41SRichard W.M. Jones 1785aa087962SPaolo Bonzini# Malloc tests 1786aa087962SPaolo Bonzini 1787aa087962SPaolo Bonzinimalloc = [] 1788aa087962SPaolo Bonziniif get_option('malloc') == 'system' 1789aa087962SPaolo Bonzini has_malloc_trim = \ 179043a363aeSPaolo Bonzini get_option('malloc_trim').allowed() and \ 179109a49afeSMichal Privoznik cc.has_function('malloc_trim', prefix: '#include <malloc.h>') 1792aa087962SPaolo Bonzinielse 1793aa087962SPaolo Bonzini has_malloc_trim = false 1794aa087962SPaolo Bonzini malloc = cc.find_library(get_option('malloc'), required: true) 1795aa087962SPaolo Bonziniendif 1796aa087962SPaolo Bonziniif not has_malloc_trim and get_option('malloc_trim').enabled() 1797aa087962SPaolo Bonzini if get_option('malloc') == 'system' 1798aa087962SPaolo Bonzini error('malloc_trim not available on this platform.') 1799aa087962SPaolo Bonzini else 1800aa087962SPaolo Bonzini error('malloc_trim not available with non-libc memory allocator') 1801aa087962SPaolo Bonzini endif 1802aa087962SPaolo Bonziniendif 1803aa087962SPaolo Bonzini 1804e66420acSPaolo Bonzinignu_source_prefix = ''' 180584e319a5SMax Reitz #ifndef _GNU_SOURCE 180684e319a5SMax Reitz #define _GNU_SOURCE 180784e319a5SMax Reitz #endif 1808e66420acSPaolo Bonzini''' 180984e319a5SMax Reitz 181009a49afeSMichal Privoznik# Check whether the glibc provides STATX_BASIC_STATS 181109a49afeSMichal Privoznik 181209a49afeSMichal Privoznikhas_statx = cc.has_header_symbol('sys/stat.h', 'STATX_BASIC_STATS', prefix: gnu_source_prefix) 181384e319a5SMax Reitz 18144ce7a08dSHanna Reitz# Check whether statx() provides mount ID information 18154ce7a08dSHanna Reitz 181609a49afeSMichal Privoznikhas_statx_mnt_id = cc.has_header_symbol('sys/stat.h', 'STATX_MNT_ID', prefix: gnu_source_prefix) 18174ce7a08dSHanna Reitz 1818a436d6d4SPaolo Bonzinihave_vhost_user_blk_server = get_option('vhost_user_blk_server') \ 1819a436d6d4SPaolo Bonzini .require(targetos == 'linux', 1820a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires linux') \ 18212a3129a3SPaolo Bonzini .require(have_vhost_user, 1822a436d6d4SPaolo Bonzini error_message: 'vhost_user_blk_server requires vhost-user support') \ 182326ed501bSAlex Bennée .disable_auto_if(not have_tools and not have_system) \ 1824a436d6d4SPaolo Bonzini .allowed() 18259e62ba48SDaniele Buono 1826df4ea709SMax Reitzif get_option('fuse').disabled() and get_option('fuse_lseek').enabled() 1827df4ea709SMax Reitz error('Cannot enable fuse-lseek while fuse is disabled') 1828df4ea709SMax Reitzendif 1829df4ea709SMax Reitz 1830a484a719SMax Reitzfuse = dependency('fuse3', required: get_option('fuse'), 1831063d5119SPaolo Bonzini version: '>=3.1', method: 'pkg-config') 1832a484a719SMax Reitz 1833df4ea709SMax Reitzfuse_lseek = not_found 183443a363aeSPaolo Bonziniif get_option('fuse_lseek').allowed() 1835df4ea709SMax Reitz if fuse.version().version_compare('>=3.8') 1836df4ea709SMax Reitz # Dummy dependency 1837df4ea709SMax Reitz fuse_lseek = declare_dependency() 1838df4ea709SMax Reitz elif get_option('fuse_lseek').enabled() 1839df4ea709SMax Reitz if fuse.found() 1840df4ea709SMax Reitz error('fuse-lseek requires libfuse >=3.8, found ' + fuse.version()) 1841df4ea709SMax Reitz else 1842df4ea709SMax Reitz error('fuse-lseek requires libfuse, which was not found') 1843df4ea709SMax Reitz endif 1844df4ea709SMax Reitz endif 1845df4ea709SMax Reitzendif 1846df4ea709SMax Reitz 1847a6caeee8SXie Yongjihave_libvduse = (targetos == 'linux') 1848a6caeee8SXie Yongjiif get_option('libvduse').enabled() 1849a6caeee8SXie Yongji if targetos != 'linux' 1850a6caeee8SXie Yongji error('libvduse requires linux') 1851a6caeee8SXie Yongji endif 1852a6caeee8SXie Yongjielif get_option('libvduse').disabled() 1853a6caeee8SXie Yongji have_libvduse = false 1854a6caeee8SXie Yongjiendif 1855a6caeee8SXie Yongji 18562a2359b8SXie Yongjihave_vduse_blk_export = (have_libvduse and targetos == 'linux') 18572a2359b8SXie Yongjiif get_option('vduse_blk_export').enabled() 18582a2359b8SXie Yongji if targetos != 'linux' 18592a2359b8SXie Yongji error('vduse_blk_export requires linux') 18602a2359b8SXie Yongji elif not have_libvduse 18612a2359b8SXie Yongji error('vduse_blk_export requires libvduse support') 18622a2359b8SXie Yongji endif 18632a2359b8SXie Yongjielif get_option('vduse_blk_export').disabled() 18642a2359b8SXie Yongji have_vduse_blk_export = false 18652a2359b8SXie Yongjiendif 18662a2359b8SXie Yongji 186746627f41SAndrew Melnychenko# libbpf 186846627f41SAndrew Melnychenkolibbpf = dependency('libbpf', required: get_option('bpf'), method: 'pkg-config') 186946627f41SAndrew Melnychenkoif libbpf.found() and not cc.links(''' 187046627f41SAndrew Melnychenko #include <bpf/libbpf.h> 187146627f41SAndrew Melnychenko int main(void) 187246627f41SAndrew Melnychenko { 187346627f41SAndrew Melnychenko bpf_object__destroy_skeleton(NULL); 187446627f41SAndrew Melnychenko return 0; 187546627f41SAndrew Melnychenko }''', dependencies: libbpf) 187646627f41SAndrew Melnychenko libbpf = not_found 187746627f41SAndrew Melnychenko if get_option('bpf').enabled() 187846627f41SAndrew Melnychenko error('libbpf skeleton test failed') 187946627f41SAndrew Melnychenko else 188046627f41SAndrew Melnychenko warning('libbpf skeleton test failed, disabling') 188146627f41SAndrew Melnychenko endif 188246627f41SAndrew Melnychenkoendif 188346627f41SAndrew Melnychenko 18847c10cb38SIlya Leoshkevich# libdw 1885bc71d58fSIlya Leoshkevichlibdw = not_found 1886550c6d97SIlya Leoshkevichif not get_option('libdw').auto() or \ 1887a0cbd2e8SPaolo Bonzini (not get_option('prefer_static') and (have_system or have_user)) 18887c10cb38SIlya Leoshkevich libdw = dependency('libdw', 18897c10cb38SIlya Leoshkevich method: 'pkg-config', 1890bc71d58fSIlya Leoshkevich required: get_option('libdw')) 1891bc71d58fSIlya Leoshkevichendif 18927c10cb38SIlya Leoshkevich 189387430d5bSPaolo Bonzini################# 189487430d5bSPaolo Bonzini# config-host.h # 189587430d5bSPaolo Bonzini################# 189687430d5bSPaolo Bonzini 189787430d5bSPaolo Bonziniaudio_drivers_selected = [] 189887430d5bSPaolo Bonziniif have_system 189987430d5bSPaolo Bonzini audio_drivers_available = { 190087430d5bSPaolo Bonzini 'alsa': alsa.found(), 190187430d5bSPaolo Bonzini 'coreaudio': coreaudio.found(), 190287430d5bSPaolo Bonzini 'dsound': dsound.found(), 190387430d5bSPaolo Bonzini 'jack': jack.found(), 190487430d5bSPaolo Bonzini 'oss': oss.found(), 190587430d5bSPaolo Bonzini 'pa': pulse.found(), 1906c2d3d1c2SDorinda Bassey 'pipewire': pipewire.found(), 190787430d5bSPaolo Bonzini 'sdl': sdl.found(), 1908663df1ccSAlexandre Ratchov 'sndio': sndio.found(), 190987430d5bSPaolo Bonzini } 1910e5424a29SPaolo Bonzini foreach k, v: audio_drivers_available 1911e5424a29SPaolo Bonzini config_host_data.set('CONFIG_AUDIO_' + k.to_upper(), v) 1912e5424a29SPaolo Bonzini endforeach 191387430d5bSPaolo Bonzini 191487430d5bSPaolo Bonzini # Default to native drivers first, OSS second, SDL third 191587430d5bSPaolo Bonzini audio_drivers_priority = \ 1916663df1ccSAlexandre Ratchov [ 'pa', 'coreaudio', 'dsound', 'sndio', 'oss' ] + \ 191787430d5bSPaolo Bonzini (targetos == 'linux' ? [] : [ 'sdl' ]) 191887430d5bSPaolo Bonzini audio_drivers_default = [] 191987430d5bSPaolo Bonzini foreach k: audio_drivers_priority 192087430d5bSPaolo Bonzini if audio_drivers_available[k] 192187430d5bSPaolo Bonzini audio_drivers_default += k 192287430d5bSPaolo Bonzini endif 192387430d5bSPaolo Bonzini endforeach 192487430d5bSPaolo Bonzini 192587430d5bSPaolo Bonzini foreach k: get_option('audio_drv_list') 192687430d5bSPaolo Bonzini if k == 'default' 192787430d5bSPaolo Bonzini audio_drivers_selected += audio_drivers_default 192887430d5bSPaolo Bonzini elif not audio_drivers_available[k] 192987430d5bSPaolo Bonzini error('Audio driver "@0@" not available.'.format(k)) 193087430d5bSPaolo Bonzini else 193187430d5bSPaolo Bonzini audio_drivers_selected += k 193287430d5bSPaolo Bonzini endif 193387430d5bSPaolo Bonzini endforeach 193487430d5bSPaolo Bonziniendif 193587430d5bSPaolo Bonziniconfig_host_data.set('CONFIG_AUDIO_DRIVERS', 193687430d5bSPaolo Bonzini '"' + '", "'.join(audio_drivers_selected) + '", ') 193787430d5bSPaolo Bonzini 19389e62ba48SDaniele Buonoif get_option('cfi') 19399e62ba48SDaniele Buono cfi_flags=[] 19409e62ba48SDaniele Buono # Check for dependency on LTO 19419e62ba48SDaniele Buono if not get_option('b_lto') 19429e62ba48SDaniele Buono error('Selected Control-Flow Integrity but LTO is disabled') 19439e62ba48SDaniele Buono endif 19446002711cSPaolo Bonzini if enable_modules 19459e62ba48SDaniele Buono error('Selected Control-Flow Integrity is not compatible with modules') 19469e62ba48SDaniele Buono endif 19479e62ba48SDaniele Buono # Check for cfi flags. CFI requires LTO so we can't use 19489e62ba48SDaniele Buono # get_supported_arguments, but need a more complex "compiles" which allows 19499e62ba48SDaniele Buono # custom arguments 19509e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', name: '-fsanitize=cfi-icall', 19519e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall'] ) 19529e62ba48SDaniele Buono cfi_flags += '-fsanitize=cfi-icall' 19539e62ba48SDaniele Buono else 19549e62ba48SDaniele Buono error('-fsanitize=cfi-icall is not supported by the compiler') 19559e62ba48SDaniele Buono endif 19569e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19579e62ba48SDaniele Buono name: '-fsanitize-cfi-icall-generalize-pointers', 19589e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19599e62ba48SDaniele Buono '-fsanitize-cfi-icall-generalize-pointers'] ) 19609e62ba48SDaniele Buono cfi_flags += '-fsanitize-cfi-icall-generalize-pointers' 19619e62ba48SDaniele Buono else 19629e62ba48SDaniele Buono error('-fsanitize-cfi-icall-generalize-pointers is not supported by the compiler') 19639e62ba48SDaniele Buono endif 19649e62ba48SDaniele Buono if get_option('cfi_debug') 19659e62ba48SDaniele Buono if cc.compiles('int main () { return 0; }', 19669e62ba48SDaniele Buono name: '-fno-sanitize-trap=cfi-icall', 19679e62ba48SDaniele Buono args: ['-flto', '-fsanitize=cfi-icall', 19689e62ba48SDaniele Buono '-fno-sanitize-trap=cfi-icall'] ) 19699e62ba48SDaniele Buono cfi_flags += '-fno-sanitize-trap=cfi-icall' 19709e62ba48SDaniele Buono else 19719e62ba48SDaniele Buono error('-fno-sanitize-trap=cfi-icall is not supported by the compiler') 19729e62ba48SDaniele Buono endif 19739e62ba48SDaniele Buono endif 1974e5134024SPaolo Bonzini add_global_arguments(cfi_flags, native: false, language: all_languages) 1975e5134024SPaolo Bonzini add_global_link_arguments(cfi_flags, native: false, language: all_languages) 19769e62ba48SDaniele Buonoendif 19779e62ba48SDaniele Buono 197814176c8dSJoelle van Dynehave_host_block_device = (targetos != 'darwin' or 197914176c8dSJoelle van Dyne cc.has_header('IOKit/storage/IOMedia.h')) 198014176c8dSJoelle van Dyne 1981a436d6d4SPaolo Bonzinidbus_display = get_option('dbus_display') \ 1982a436d6d4SPaolo Bonzini .require(gio.version().version_compare('>=2.64'), 1983a436d6d4SPaolo Bonzini error_message: '-display dbus requires glib>=2.64') \ 19847544060eSPaolo Bonzini .require(gdbus_codegen.found(), 1985bb2dc4b7SPaolo Bonzini error_message: gdbus_codegen_error.format('-display dbus')) \ 1986a436d6d4SPaolo Bonzini .allowed() 1987142ca628SMarc-André Lureau 1988a436d6d4SPaolo Bonzinihave_virtfs = get_option('virtfs') \ 19890fb1e19dSKeno Fischer .require(targetos == 'linux' or targetos == 'darwin', 19900fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) requires Linux or macOS') \ 19910fb1e19dSKeno Fischer .require(targetos == 'linux' or cc.has_function('pthread_fchdir_np'), 19920fb1e19dSKeno Fischer error_message: 'virtio-9p (virtfs) on macOS requires the presence of pthread_fchdir_np') \ 19931a67e07fSPeter Foley .require(targetos == 'darwin' or libattr.found(), 19941a67e07fSPeter Foley error_message: 'virtio-9p (virtfs) on Linux requires libattr-devel') \ 1995a436d6d4SPaolo Bonzini .disable_auto_if(not have_tools and not have_system) \ 1996a436d6d4SPaolo Bonzini .allowed() 199769202b40SPaolo Bonzini 19981a67e07fSPeter Foleyhave_virtfs_proxy_helper = get_option('virtfs_proxy_helper') \ 19991a67e07fSPeter Foley .require(targetos != 'darwin', error_message: 'the virtfs proxy helper is incompatible with macOS') \ 20001a67e07fSPeter Foley .require(have_virtfs, error_message: 'the virtfs proxy helper requires that virtfs is enabled') \ 20011a67e07fSPeter Foley .disable_auto_if(not have_tools) \ 20021a67e07fSPeter Foley .require(libcap_ng.found(), error_message: 'the virtfs proxy helper requires libcap-ng') \ 20031a67e07fSPeter Foley .allowed() 20043a489d38SPhilippe Mathieu-Daudé 2005622d64ffSPaolo Bonziniif get_option('block_drv_ro_whitelist') == '' 2006622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', '') 2007622d64ffSPaolo Bonzinielse 2008622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RO_WHITELIST', 2009622d64ffSPaolo Bonzini '"' + get_option('block_drv_ro_whitelist').replace(',', '", "') + '", ') 2010622d64ffSPaolo Bonziniendif 2011622d64ffSPaolo Bonziniif get_option('block_drv_rw_whitelist') == '' 2012622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', '') 2013622d64ffSPaolo Bonzinielse 2014622d64ffSPaolo Bonzini config_host_data.set('CONFIG_BDRV_RW_WHITELIST', 2015622d64ffSPaolo Bonzini '"' + get_option('block_drv_rw_whitelist').replace(',', '", "') + '", ') 2016622d64ffSPaolo Bonziniendif 2017622d64ffSPaolo Bonzini 20189c29b741SPaolo Bonziniforeach k : get_option('trace_backends') 20199c29b741SPaolo Bonzini config_host_data.set('CONFIG_TRACE_' + k.to_upper(), true) 20209c29b741SPaolo Bonziniendforeach 20219c29b741SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TRACE_FILE', get_option('trace_file')) 202241f2ae28SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_TLS_PRIORITY', get_option('tls_priority')) 202340c909f5SPaolo Bonziniif iasl.found() 202440c909f5SPaolo Bonzini config_host_data.set_quoted('CONFIG_IASL', iasl.full_path()) 20255dc4618eSPaolo Bonziniendif 202616bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_BINDIR', get_option('prefix') / get_option('bindir')) 202716bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_PREFIX', get_option('prefix')) 202816bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_CONFDIR', get_option('prefix') / qemu_confdir) 202916bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DATADIR', get_option('prefix') / qemu_datadir) 203016bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_DESKTOPDIR', get_option('prefix') / qemu_desktopdir) 20318154f5e6SAkihiko Odaki 20328154f5e6SAkihiko Odakiqemu_firmwarepath = '' 20338154f5e6SAkihiko Odakiforeach k : get_option('qemu_firmwarepath') 20348154f5e6SAkihiko Odaki qemu_firmwarepath += '"' + get_option('prefix') / k + '", ' 20358154f5e6SAkihiko Odakiendforeach 20368154f5e6SAkihiko Odakiconfig_host_data.set('CONFIG_QEMU_FIRMWAREPATH', qemu_firmwarepath) 20378154f5e6SAkihiko Odaki 203816bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_HELPERDIR', get_option('prefix') / get_option('libexecdir')) 203916bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_ICONDIR', get_option('prefix') / qemu_icondir) 204016bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALEDIR', get_option('prefix') / get_option('localedir')) 204116bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_LOCALSTATEDIR', get_option('prefix') / get_option('localstatedir')) 204216bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_QEMU_MODDIR', get_option('prefix') / qemu_moddir) 204316bf7a33SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_SYSCONFDIR', get_option('prefix') / get_option('sysconfdir')) 204416bf7a33SPaolo Bonzini 20456002711cSPaolo Bonziniif enable_modules 2046b0b4323eSPaolo Bonzini config_host_data.set('CONFIG_STAMP', run_command( 2047b0b4323eSPaolo Bonzini meson.current_source_dir() / 'scripts/qemu-stamp.py', 2048b0b4323eSPaolo Bonzini meson.project_version(), get_option('pkgversion'), '--', 2049b0b4323eSPaolo Bonzini meson.current_source_dir() / 'configure', 2050b0b4323eSPaolo Bonzini capture: true, check: true).stdout().strip()) 2051b0b4323eSPaolo Bonziniendif 2052b0b4323eSPaolo Bonzini 205335acbb30SPaolo Bonzinihave_slirp_smbd = get_option('slirp_smbd') \ 205435acbb30SPaolo Bonzini .require(targetos != 'windows', error_message: 'Host smbd not supported on this platform.') \ 205535acbb30SPaolo Bonzini .allowed() 205635acbb30SPaolo Bonziniif have_slirp_smbd 205735acbb30SPaolo Bonzini smbd_path = get_option('smbd') 205835acbb30SPaolo Bonzini if smbd_path == '' 205935acbb30SPaolo Bonzini smbd_path = (targetos == 'solaris' ? '/usr/sfw/sbin/smbd' : '/usr/sbin/smbd') 206035acbb30SPaolo Bonzini endif 206135acbb30SPaolo Bonzini config_host_data.set_quoted('CONFIG_SMBD_COMMAND', smbd_path) 206235acbb30SPaolo Bonziniendif 206335acbb30SPaolo Bonzini 2064823eb013SPaolo Bonziniconfig_host_data.set('HOST_' + host_arch.to_upper(), 1) 2065823eb013SPaolo Bonzini 20662cb2f580SPaolo Bonziniif get_option('module_upgrades') and not enable_modules 20672cb2f580SPaolo Bonzini error('Cannot enable module-upgrades as modules are not enabled') 20682cb2f580SPaolo Bonziniendif 20692cb2f580SPaolo Bonziniconfig_host_data.set('CONFIG_MODULE_UPGRADES', get_option('module_upgrades')) 20702cb2f580SPaolo Bonzini 2071f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_ATTR', libattr.found()) 2072c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_BDRV_WHITELIST_TOOLS', get_option('block_drv_whitelist_in_tools')) 20738c6d4ff4SPaolo Bonziniconfig_host_data.set('CONFIG_BRLAPI', brlapi.found()) 2074b4e312e9SPaolo Bonziniconfig_host_data.set('CONFIG_COCOA', cocoa.found()) 2075537b7248SPaolo Bonziniconfig_host_data.set('CONFIG_FUZZ', get_option('fuzzing')) 2076af2bb99bSPaolo Bonziniconfig_host_data.set('CONFIG_GCOV', get_option('b_coverage')) 2077f01496a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBUDEV', libudev.found()) 20780c32a0aeSPaolo Bonziniconfig_host_data.set('CONFIG_LZO', lzo.found()) 20796ec0e15dSPaolo Bonziniconfig_host_data.set('CONFIG_MPATH', mpathpersist.found()) 2080fd66dbd4SStefan Hajnocziconfig_host_data.set('CONFIG_BLKIO', blkio.found()) 208198b126f5SStefano Garzarellaif blkio.found() 208298b126f5SStefano Garzarella config_host_data.set('CONFIG_BLKIO_VHOST_VDPA_FD', 208398b126f5SStefano Garzarella blkio.version().version_compare('>=1.3.0')) 208498b126f5SStefano Garzarellaendif 2085f9cd86feSPaolo Bonziniconfig_host_data.set('CONFIG_CURL', curl.found()) 20865285e593SYonggang Luoconfig_host_data.set('CONFIG_CURSES', curses.found()) 20878bc5184dSThomas Huthconfig_host_data.set('CONFIG_GBM', gbm.found()) 20887544060eSPaolo Bonziniconfig_host_data.set('CONFIG_GIO', gio.found()) 208908821ca2SPaolo Bonziniconfig_host_data.set('CONFIG_GLUSTERFS', glusterfs.found()) 209008821ca2SPaolo Bonziniif glusterfs.found() 209108821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_XLATOR_OPT', glusterfs.version().version_compare('>=4')) 209208821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_DISCARD', glusterfs.version().version_compare('>=5')) 209308821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FALLOCATE', glusterfs.version().version_compare('>=6')) 209408821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_ZEROFILL', glusterfs.version().version_compare('>=6')) 209508821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_FTRUNCATE_HAS_STAT', glusterfs_ftruncate_has_stat) 209608821ca2SPaolo Bonzini config_host_data.set('CONFIG_GLUSTERFS_IOCB_HAS_STAT', glusterfs_iocb_has_stat) 209708821ca2SPaolo Bonziniendif 20981b695471SPaolo Bonziniconfig_host_data.set('CONFIG_GTK', gtk.found()) 2099c23d7b4eSPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 210029e0bfffSClaudio Fontanaconfig_host_data.set('CONFIG_GTK_CLIPBOARD', have_gtk_clipboard) 210163efb6abSTaylor Simpsonconfig_host_data.set('CONFIG_HEXAGON_IDEF_PARSER', get_option('hexagon_idef_parser')) 2102f7f2d651SPaolo Bonziniconfig_host_data.set('CONFIG_LIBATTR', have_old_libattr) 2103727c8bb8SPaolo Bonziniconfig_host_data.set('CONFIG_LIBCAP_NG', libcap_ng.found()) 210446627f41SAndrew Melnychenkoconfig_host_data.set('CONFIG_EBPF', libbpf.found()) 210563a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBDAXCTL', libdaxctl.found()) 21069db405a3SPaolo Bonziniconfig_host_data.set('CONFIG_LIBISCSI', libiscsi.found()) 210730045c05SPaolo Bonziniconfig_host_data.set('CONFIG_LIBNFS', libnfs.found()) 2108e6a52b36SThomas Huthconfig_host_data.set('CONFIG_LIBSSH', libssh.found()) 2109ff66f3e5SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_AIO', libaio.found()) 211063a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_IO_URING', linux_io_uring.found()) 211163a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_LIBPMEM', libpmem.found()) 21126002711cSPaolo Bonziniconfig_host_data.set('CONFIG_MODULES', enable_modules) 2113488a8c73SPaolo Bonziniconfig_host_data.set('CONFIG_NUMA', numa.found()) 21146bb613f0SMichal Privoznikif numa.found() 21156bb613f0SMichal Privoznik config_host_data.set('HAVE_NUMA_HAS_PREFERRED_MANY', 21166bb613f0SMichal Privoznik cc.has_function('numa_has_preferred_many', 21176bb613f0SMichal Privoznik dependencies: numa)) 21186bb613f0SMichal Privoznikendif 211988b6e618SPaolo Bonziniconfig_host_data.set('CONFIG_OPENGL', opengl.found()) 2120fabd1e93SPaolo Bonziniconfig_host_data.set('CONFIG_RBD', rbd.found()) 21213730a734SPaolo Bonziniconfig_host_data.set('CONFIG_RDMA', rdma.found()) 2122721fa5e5SPaolo Bonziniconfig_host_data.set('CONFIG_SAFESTACK', get_option('safe_stack')) 212335be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL', sdl.found()) 212435be72baSPaolo Bonziniconfig_host_data.set('CONFIG_SDL_IMAGE', sdl_image.found()) 212590835c2bSPaolo Bonziniconfig_host_data.set('CONFIG_SECCOMP', seccomp.found()) 212673422d95SMichal Privoznikif seccomp.found() 212773422d95SMichal Privoznik config_host_data.set('CONFIG_SECCOMP_SYSRAWRC', seccomp_has_sysrawrc) 212873422d95SMichal Privoznikendif 2129241611eaSPaolo Bonziniconfig_host_data.set('CONFIG_SNAPPY', snappy.found()) 21300d04c4c9SPaolo Bonziniconfig_host_data.set('CONFIG_TPM', have_tpm) 213134f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_TSAN', get_option('tsan')) 213290540f32SPaolo Bonziniconfig_host_data.set('CONFIG_USB_LIBUSB', libusb.found()) 2133e1723999SPaolo Bonziniconfig_host_data.set('CONFIG_VDE', vde.found()) 21342df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET', have_vhost_net) 21352df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_USER', have_vhost_net_user) 21362df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_NET_VDPA', have_vhost_net_vdpa) 21372df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_KERNEL', have_vhost_kernel) 21382df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_USER', have_vhost_user) 21392df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_CRYPTO', have_vhost_user_crypto) 21402df89d54SPaolo Bonziniconfig_host_data.set('CONFIG_VHOST_VDPA', have_vhost_vdpa) 2141e2c1d78dSVladislav Yaroshchukconfig_host_data.set('CONFIG_VMNET', vmnet.found()) 2142e5e856c1SStefan Hajnocziconfig_host_data.set('CONFIG_VHOST_USER_BLK_SERVER', have_vhost_user_blk_server) 21432a2359b8SXie Yongjiconfig_host_data.set('CONFIG_VDUSE_BLK_EXPORT', have_vduse_blk_export) 214495f8510eSKshitij Suriconfig_host_data.set('CONFIG_PNG', png.found()) 2145a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC', vnc.found()) 2146a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_JPEG', jpeg.found()) 2147a0b93237SPaolo Bonziniconfig_host_data.set('CONFIG_VNC_SASL', sasl.found()) 214869202b40SPaolo Bonziniconfig_host_data.set('CONFIG_VIRTFS', have_virtfs) 214963a7f853SPaolo Bonziniconfig_host_data.set('CONFIG_VTE', vte.found()) 21504113f4cfSLaurent Vivierconfig_host_data.set('CONFIG_XKBCOMMON', xkbcommon.found()) 2151af04e89dSMarc-André Lureauconfig_host_data.set('CONFIG_KEYUTILS', keyutils.found()) 21523909def8SMarc-André Lureauconfig_host_data.set('CONFIG_GETTID', has_gettid) 215357612511SPaolo Bonziniconfig_host_data.set('CONFIG_GNUTLS', gnutls.found()) 2154cc4c7c73SDaniel P. Berrangéconfig_host_data.set('CONFIG_GNUTLS_CRYPTO', gnutls_crypto.found()) 2155d47b83b1SDaniel P. Berrangéconfig_host_data.set('CONFIG_TASN1', tasn1.found()) 215657612511SPaolo Bonziniconfig_host_data.set('CONFIG_GCRYPT', gcrypt.found()) 215757612511SPaolo Bonziniconfig_host_data.set('CONFIG_NETTLE', nettle.found()) 21584c5e512eSLei Heconfig_host_data.set('CONFIG_HOGWEED', hogweed.found()) 215957612511SPaolo Bonziniconfig_host_data.set('CONFIG_QEMU_PRIVATE_XTS', xts == 'private') 2160aa087962SPaolo Bonziniconfig_host_data.set('CONFIG_MALLOC_TRIM', has_malloc_trim) 216184e319a5SMax Reitzconfig_host_data.set('CONFIG_STATX', has_statx) 21624ce7a08dSHanna Reitzconfig_host_data.set('CONFIG_STATX_MNT_ID', has_statx_mnt_id) 2163b1def33dSPaolo Bonziniconfig_host_data.set('CONFIG_ZSTD', zstd.found()) 2164a484a719SMax Reitzconfig_host_data.set('CONFIG_FUSE', fuse.found()) 2165df4ea709SMax Reitzconfig_host_data.set('CONFIG_FUSE_LSEEK', fuse_lseek.found()) 21663f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL', spice_protocol.found()) 2167ddece465SMarc-André Lureauif spice_protocol.found() 2168ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MAJOR', spice_protocol.version().split('.')[0]) 2169ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MINOR', spice_protocol.version().split('.')[1]) 2170ddece465SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE_PROTOCOL_MICRO', spice_protocol.version().split('.')[2]) 2171ddece465SMarc-André Lureauendif 21723f0a5d55SMarc-André Lureauconfig_host_data.set('CONFIG_SPICE', spice.found()) 21739d71037fSPaolo Bonziniconfig_host_data.set('CONFIG_X11', x11.found()) 2174142ca628SMarc-André Lureauconfig_host_data.set('CONFIG_DBUS_DISPLAY', dbus_display) 21759e62ba48SDaniele Buonoconfig_host_data.set('CONFIG_CFI', get_option('cfi')) 21763d212b41SRichard W.M. Jonesconfig_host_data.set('CONFIG_SELINUX', selinux.found()) 217714efd8d3SPaolo Bonziniconfig_host_data.set('CONFIG_XEN_BACKEND', xen.found()) 21787c10cb38SIlya Leoshkevichconfig_host_data.set('CONFIG_LIBDW', libdw.found()) 217914efd8d3SPaolo Bonziniif xen.found() 218014efd8d3SPaolo Bonzini # protect from xen.version() having less than three components 218114efd8d3SPaolo Bonzini xen_version = xen.version().split('.') + ['0', '0'] 218214efd8d3SPaolo Bonzini xen_ctrl_version = xen_version[0] + \ 218314efd8d3SPaolo Bonzini ('0' + xen_version[1]).substring(-2) + \ 218414efd8d3SPaolo Bonzini ('0' + xen_version[2]).substring(-2) 218514efd8d3SPaolo Bonzini config_host_data.set('CONFIG_XEN_CTRL_INTERFACE_VERSION', xen_ctrl_version) 218614efd8d3SPaolo Bonziniendif 2187859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION', '"@0@"'.format(meson.project_version())) 2188859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MAJOR', meson.project_version().split('.')[0]) 2189859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MINOR', meson.project_version().split('.')[1]) 2190859aef02SPaolo Bonziniconfig_host_data.set('QEMU_VERSION_MICRO', meson.project_version().split('.')[2]) 2191859aef02SPaolo Bonzini 2192a6305081SPaolo Bonziniconfig_host_data.set_quoted('CONFIG_HOST_DSOSUF', host_dsosuf) 219369d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_HOST_BLOCK_DEVICE', have_host_block_device) 219469d8de7aSPaolo Bonzini 2195728c0a2fSPaolo Bonzinihave_coroutine_pool = get_option('coroutine_pool') 2196728c0a2fSPaolo Bonziniif get_option('debug_stack_usage') and have_coroutine_pool 2197728c0a2fSPaolo Bonzini message('Disabling coroutine pool to measure stack usage') 2198728c0a2fSPaolo Bonzini have_coroutine_pool = false 2199728c0a2fSPaolo Bonziniendif 2200728c0a2fSPaolo Bonziniconfig_host_data.set10('CONFIG_COROUTINE_POOL', have_coroutine_pool) 220158a2e3f5SStefan Hajnocziconfig_host_data.set('CONFIG_DEBUG_GRAPH_LOCK', get_option('debug_graph_lock')) 2202c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_MUTEX', get_option('debug_mutex')) 2203728c0a2fSPaolo Bonziniconfig_host_data.set('CONFIG_DEBUG_STACK_USAGE', get_option('debug_stack_usage')) 2204c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_GPROF', get_option('gprof')) 2205406523f6SPaolo Bonziniconfig_host_data.set('CONFIG_LIVE_BLOCK_MIGRATION', get_option('live_block_migration').allowed()) 2206c55cf6abSPaolo Bonziniconfig_host_data.set('CONFIG_QOM_CAST_DEBUG', get_option('qom_cast_debug')) 2207abad185cSJuan Quintelaconfig_host_data.set('CONFIG_REPLICATION', get_option('replication').allowed()) 2208406523f6SPaolo Bonzini 220969d8de7aSPaolo Bonzini# has_header 2210e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL', cc.has_header('sys/epoll.h')) 2211d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_LINUX_MAGIC_H', cc.has_header('linux/magic.h')) 2212d47a8b3bSPaolo Bonziniconfig_host_data.set('CONFIG_VALGRIND_H', cc.has_header('valgrind/valgrind.h')) 221348f670ecSThomas Huthconfig_host_data.set('HAVE_BTRFS_H', cc.has_header('linux/btrfs.h')) 22142964be52SThomas Huthconfig_host_data.set('HAVE_DRM_H', cc.has_header('libdrm/drm.h')) 22152802d91dSThomas Huthconfig_host_data.set('HAVE_PTY_H', cc.has_header('pty.h')) 221669d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYS_DISK_H', cc.has_header('sys/disk.h')) 2217ded5d78cSThomas Huthconfig_host_data.set('HAVE_SYS_IOCCOM_H', cc.has_header('sys/ioccom.h')) 22184a9d5f89SThomas Huthconfig_host_data.set('HAVE_SYS_KCOV_H', cc.has_header('sys/kcov.h')) 2219d409373bSBin Mengif targetos == 'windows' 2220d409373bSBin Meng config_host_data.set('HAVE_AFUNIX_H', cc.has_header('afunix.h')) 2221d409373bSBin Mengendif 2222ded5d78cSThomas Huth 222369d8de7aSPaolo Bonzini# has_function 2224c891c24bSClaudio Imbrendaconfig_host_data.set('CONFIG_CLOSE_RANGE', cc.has_function('close_range')) 2225a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_ACCEPT4', cc.has_function('accept4')) 2226e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_CLOCK_ADJTIME', cc.has_function('clock_adjtime')) 2227e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_DUP3', cc.has_function('dup3')) 2228e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE', cc.has_function('fallocate')) 2229e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_FALLOCATE', cc.has_function('posix_fallocate')) 22306750485bSPaolo Bonziniconfig_host_data.set('CONFIG_GETCPU', cc.has_function('getcpu', prefix: gnu_source_prefix)) 22316750485bSPaolo Bonziniconfig_host_data.set('CONFIG_SCHED_GETCPU', cc.has_function('sched_getcpu', prefix: '#include <sched.h>')) 22328698343bSPeter Maydell# Note that we need to specify prefix: here to avoid incorrectly 22338698343bSPeter Maydell# thinking that Windows has posix_memalign() 22348698343bSPeter Maydellconfig_host_data.set('CONFIG_POSIX_MEMALIGN', cc.has_function('posix_memalign', prefix: '#include <stdlib.h>')) 22355c8c714aSPeter Maydellconfig_host_data.set('CONFIG_ALIGNED_MALLOC', cc.has_function('_aligned_malloc')) 223688454f84SPeter Maydellconfig_host_data.set('CONFIG_VALLOC', cc.has_function('valloc')) 223788454f84SPeter Maydellconfig_host_data.set('CONFIG_MEMALIGN', cc.has_function('memalign')) 2238e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PPOLL', cc.has_function('ppoll')) 22392b9f74efSPeter Maydellconfig_host_data.set('CONFIG_PREADV', cc.has_function('preadv', prefix: '#include <sys/uio.h>')) 2240029ed1bdSKeno Fischerconfig_host_data.set('CONFIG_PTHREAD_FCHDIR_NP', cc.has_function('pthread_fchdir_np')) 2241e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SENDFILE', cc.has_function('sendfile')) 2242e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SETNS', cc.has_function('setns') and cc.has_function('unshare')) 2243e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNCFS', cc.has_function('syncfs')) 2244e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_SYNC_FILE_RANGE', cc.has_function('sync_file_range')) 2245e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_TIMERFD', cc.has_function('timerfd_create')) 2246be7e89f6SPaolo Bonziniconfig_host_data.set('HAVE_COPY_FILE_RANGE', cc.has_function('copy_file_range')) 224759e35c7bSAndrew Deasonconfig_host_data.set('HAVE_GETIFADDRS', cc.has_function('getifaddrs')) 2248fc9a809eSPaolo Bonziniconfig_host_data.set('HAVE_GLIB_WITH_SLICE_ALLOCATOR', glib_has_gslice) 2249e66420acSPaolo Bonziniconfig_host_data.set('HAVE_OPENPTY', cc.has_function('openpty', dependencies: util)) 2250ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRCHRNUL', cc.has_function('strchrnul')) 225169d8de7aSPaolo Bonziniconfig_host_data.set('HAVE_SYSTEM_FUNCTION', cc.has_function('system', prefix: '#include <stdlib.h>')) 225266dc5f96SStefano Garzarellaif rbd.found() 225366dc5f96SStefano Garzarella config_host_data.set('HAVE_RBD_NAMESPACE_EXISTS', 225466dc5f96SStefano Garzarella cc.has_function('rbd_namespace_exists', 225566dc5f96SStefano Garzarella dependencies: rbd, 225666dc5f96SStefano Garzarella prefix: '#include <rbd/librbd.h>')) 225766dc5f96SStefano Garzarellaendif 2258911965acSLi Zhijianif rdma.found() 2259911965acSLi Zhijian config_host_data.set('HAVE_IBV_ADVISE_MR', 2260911965acSLi Zhijian cc.has_function('ibv_advise_mr', 22613730a734SPaolo Bonzini dependencies: rdma, 2262911965acSLi Zhijian prefix: '#include <infiniband/verbs.h>')) 2263911965acSLi Zhijianendif 22642b9f74efSPeter Maydell 226534f983d8SPaolo Bonzinihave_asan_fiber = false 226634f983d8SPaolo Bonziniif get_option('sanitizers') and \ 226734f983d8SPaolo Bonzini not cc.has_function('__sanitizer_start_switch_fiber', 226834f983d8SPaolo Bonzini args: '-fsanitize=address', 226934f983d8SPaolo Bonzini prefix: '#include <sanitizer/asan_interface.h>') 227034f983d8SPaolo Bonzini warning('Missing ASAN due to missing fiber annotation interface') 227134f983d8SPaolo Bonzini warning('Without code annotation, the report may be inferior.') 227234f983d8SPaolo Bonzinielse 227334f983d8SPaolo Bonzini have_asan_fiber = true 227434f983d8SPaolo Bonziniendif 227534f983d8SPaolo Bonziniconfig_host_data.set('CONFIG_ASAN_IFACE_FIBER', have_asan_fiber) 227634f983d8SPaolo Bonzini 2277e66420acSPaolo Bonzini# has_header_symbol 22786d43eaa3SSam Liconfig_host_data.set('CONFIG_BLKZONED', 22796d43eaa3SSam Li cc.has_header_symbol('linux/blkzoned.h', 'BLKOPENZONE')) 2280e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_EPOLL_CREATE1', 2281e66420acSPaolo Bonzini cc.has_header_symbol('sys/epoll.h', 'epoll_create1')) 2282e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_PUNCH_HOLE', 2283e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_PUNCH_HOLE') and 2284e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_KEEP_SIZE')) 2285e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FALLOCATE_ZERO_RANGE', 2286e66420acSPaolo Bonzini cc.has_header_symbol('linux/falloc.h', 'FALLOC_FL_ZERO_RANGE')) 2287e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_FIEMAP', 2288e66420acSPaolo Bonzini cc.has_header('linux/fiemap.h') and 2289e66420acSPaolo Bonzini cc.has_header_symbol('linux/fs.h', 'FS_IOC_FIEMAP')) 2290be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_GETRANDOM', 2291be7e89f6SPaolo Bonzini cc.has_function('getrandom') and 2292be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/random.h', 'GRND_NONBLOCK')) 2293a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY', 2294a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init')) 2295a620fbe9SPaolo Bonziniconfig_host_data.set('CONFIG_INOTIFY1', 2296a620fbe9SPaolo Bonzini cc.has_header_symbol('sys/inotify.h', 'inotify_init1')) 2297e66420acSPaolo Bonziniconfig_host_data.set('CONFIG_PRCTL_PR_SET_TIMERSLACK', 2298e66420acSPaolo Bonzini cc.has_header_symbol('sys/prctl.h', 'PR_SET_TIMERSLACK')) 2299be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_RTNETLINK', 2300be7e89f6SPaolo Bonzini cc.has_header_symbol('linux/rtnetlink.h', 'IFLA_PROTO_DOWN')) 2301be7e89f6SPaolo Bonziniconfig_host_data.set('CONFIG_SYSMACROS', 2302be7e89f6SPaolo Bonzini cc.has_header_symbol('sys/sysmacros.h', 'makedev')) 2303e1fbd2c4SPaolo Bonziniconfig_host_data.set('HAVE_OPTRESET', 2304e1fbd2c4SPaolo Bonzini cc.has_header_symbol('getopt.h', 'optreset')) 2305653163fcSMarc-André Lureauconfig_host_data.set('HAVE_IPPROTO_MPTCP', 2306653163fcSMarc-André Lureau cc.has_header_symbol('netinet/in.h', 'IPPROTO_MPTCP')) 2307e66420acSPaolo Bonzini 2308e66420acSPaolo Bonzini# has_member 2309e66420acSPaolo Bonziniconfig_host_data.set('HAVE_SIGEV_NOTIFY_THREAD_ID', 2310e66420acSPaolo Bonzini cc.has_member('struct sigevent', 'sigev_notify_thread_id', 2311e66420acSPaolo Bonzini prefix: '#include <signal.h>')) 2312ed3b3f17SPaolo Bonziniconfig_host_data.set('HAVE_STRUCT_STAT_ST_ATIM', 2313ed3b3f17SPaolo Bonzini cc.has_member('struct stat', 'st_atim', 2314ed3b3f17SPaolo Bonzini prefix: '#include <sys/stat.h>')) 23156d43eaa3SSam Liconfig_host_data.set('HAVE_BLK_ZONE_REP_CAPACITY', 23166d43eaa3SSam Li cc.has_member('struct blk_zone', 'capacity', 23176d43eaa3SSam Li prefix: '#include <linux/blkzoned.h>')) 2318e66420acSPaolo Bonzini 23196a23f819SPaolo Bonzini# has_type 23206a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_IOVEC', 23216a23f819SPaolo Bonzini cc.has_type('struct iovec', 23226a23f819SPaolo Bonzini prefix: '#include <sys/uio.h>')) 23236a23f819SPaolo Bonziniconfig_host_data.set('HAVE_UTMPX', 23246a23f819SPaolo Bonzini cc.has_type('struct utmpx', 23256a23f819SPaolo Bonzini prefix: '#include <utmpx.h>')) 23266a23f819SPaolo Bonzini 2327904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_EVENTFD', cc.links(''' 2328e1fbd2c4SPaolo Bonzini #include <sys/eventfd.h> 2329e1fbd2c4SPaolo Bonzini int main(void) { return eventfd(0, EFD_NONBLOCK | EFD_CLOEXEC); }''')) 2330904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_FDATASYNC', cc.links(gnu_source_prefix + ''' 2331e1fbd2c4SPaolo Bonzini #include <unistd.h> 2332e1fbd2c4SPaolo Bonzini int main(void) { 2333e1fbd2c4SPaolo Bonzini #if defined(_POSIX_SYNCHRONIZED_IO) && _POSIX_SYNCHRONIZED_IO > 0 2334e1fbd2c4SPaolo Bonzini return fdatasync(0); 2335e1fbd2c4SPaolo Bonzini #else 2336e1fbd2c4SPaolo Bonzini #error Not supported 2337e1fbd2c4SPaolo Bonzini #endif 2338e1fbd2c4SPaolo Bonzini }''')) 23398900c204SAndrew Deason 23408900c204SAndrew Deasonhas_madvise = cc.links(gnu_source_prefix + ''' 2341e1fbd2c4SPaolo Bonzini #include <sys/types.h> 2342e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2343e1fbd2c4SPaolo Bonzini #include <stddef.h> 23448900c204SAndrew Deason int main(void) { return madvise(NULL, 0, MADV_DONTNEED); }''') 23458900c204SAndrew Deasonmissing_madvise_proto = false 23468900c204SAndrew Deasonif has_madvise 23478900c204SAndrew Deason # Some platforms (illumos and Solaris before Solaris 11) provide madvise() 23488900c204SAndrew Deason # but forget to prototype it. In this case, has_madvise will be true (the 23498900c204SAndrew Deason # test program links despite a compile warning). To detect the 23508900c204SAndrew Deason # missing-prototype case, we try again with a definitely-bogus prototype. 23518900c204SAndrew Deason # This will only compile if the system headers don't provide the prototype; 23528900c204SAndrew Deason # otherwise the conflicting prototypes will cause a compiler error. 23538900c204SAndrew Deason missing_madvise_proto = cc.links(gnu_source_prefix + ''' 23548900c204SAndrew Deason #include <sys/types.h> 23558900c204SAndrew Deason #include <sys/mman.h> 23568900c204SAndrew Deason #include <stddef.h> 23578900c204SAndrew Deason extern int madvise(int); 23588900c204SAndrew Deason int main(void) { return madvise(0); }''') 23598900c204SAndrew Deasonendif 23608900c204SAndrew Deasonconfig_host_data.set('CONFIG_MADVISE', has_madvise) 23618900c204SAndrew Deasonconfig_host_data.set('HAVE_MADVISE_WITHOUT_PROTOTYPE', missing_madvise_proto) 23628900c204SAndrew Deason 2363904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_MEMFD', cc.links(gnu_source_prefix + ''' 2364e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2365e1fbd2c4SPaolo Bonzini int main(void) { return memfd_create("foo", MFD_ALLOW_SEALING); }''')) 2366904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_OPEN_BY_HANDLE', cc.links(gnu_source_prefix + ''' 2367d47a8b3bSPaolo Bonzini #include <fcntl.h> 2368d47a8b3bSPaolo Bonzini #if !defined(AT_EMPTY_PATH) 2369d47a8b3bSPaolo Bonzini # error missing definition 2370d47a8b3bSPaolo Bonzini #else 2371d47a8b3bSPaolo Bonzini int main(void) { struct file_handle fh; return open_by_handle_at(0, &fh, 0); } 2372d47a8b3bSPaolo Bonzini #endif''')) 2373904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_POSIX_MADVISE', cc.links(gnu_source_prefix + ''' 2374e1fbd2c4SPaolo Bonzini #include <sys/mman.h> 2375e1fbd2c4SPaolo Bonzini #include <stddef.h> 2376e1fbd2c4SPaolo Bonzini int main(void) { return posix_madvise(NULL, 0, POSIX_MADV_DONTNEED); }''')) 237710f6b231SPaolo Bonzini 23786a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_W_TID', cc.links(gnu_source_prefix + ''' 237910f6b231SPaolo Bonzini #include <pthread.h> 238010f6b231SPaolo Bonzini 238110f6b231SPaolo Bonzini static void *f(void *p) { return NULL; } 238210f6b231SPaolo Bonzini int main(void) 238310f6b231SPaolo Bonzini { 238410f6b231SPaolo Bonzini pthread_t thread; 238510f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 238610f6b231SPaolo Bonzini pthread_setname_np(thread, "QEMU"); 238710f6b231SPaolo Bonzini return 0; 238810f6b231SPaolo Bonzini }''', dependencies: threads)) 23896a23f819SPaolo Bonziniconfig_host_data.set('CONFIG_PTHREAD_SETNAME_NP_WO_TID', cc.links(gnu_source_prefix + ''' 239010f6b231SPaolo Bonzini #include <pthread.h> 239110f6b231SPaolo Bonzini 239210f6b231SPaolo Bonzini static void *f(void *p) { pthread_setname_np("QEMU"); return NULL; } 239310f6b231SPaolo Bonzini int main(void) 239410f6b231SPaolo Bonzini { 239510f6b231SPaolo Bonzini pthread_t thread; 239610f6b231SPaolo Bonzini pthread_create(&thread, 0, f, 0); 239710f6b231SPaolo Bonzini return 0; 239810f6b231SPaolo Bonzini }''', dependencies: threads)) 23993ada67a3SBrad Smithconfig_host_data.set('CONFIG_PTHREAD_SET_NAME_NP', cc.links(gnu_source_prefix + ''' 24003ada67a3SBrad Smith #include <pthread.h> 24013ada67a3SBrad Smith #include <pthread_np.h> 24023ada67a3SBrad Smith 24033ada67a3SBrad Smith static void *f(void *p) { return NULL; } 24043ada67a3SBrad Smith int main(void) 24053ada67a3SBrad Smith { 24063ada67a3SBrad Smith pthread_t thread; 24073ada67a3SBrad Smith pthread_create(&thread, 0, f, 0); 24083ada67a3SBrad Smith pthread_set_name_np(thread, "QEMU"); 24093ada67a3SBrad Smith return 0; 24103ada67a3SBrad Smith }''', dependencies: threads)) 2411657ac98bSLongpeng(Mike)config_host_data.set('CONFIG_PTHREAD_CONDATTR_SETCLOCK', cc.links(gnu_source_prefix + ''' 2412657ac98bSLongpeng(Mike) #include <pthread.h> 2413657ac98bSLongpeng(Mike) #include <time.h> 2414657ac98bSLongpeng(Mike) 2415657ac98bSLongpeng(Mike) int main(void) 2416657ac98bSLongpeng(Mike) { 2417657ac98bSLongpeng(Mike) pthread_condattr_t attr 2418657ac98bSLongpeng(Mike) pthread_condattr_init(&attr); 2419657ac98bSLongpeng(Mike) pthread_condattr_setclock(&attr, CLOCK_MONOTONIC); 2420657ac98bSLongpeng(Mike) return 0; 2421657ac98bSLongpeng(Mike) }''', dependencies: threads)) 24227730f32cSDavid Hildenbrandconfig_host_data.set('CONFIG_PTHREAD_AFFINITY_NP', cc.links(gnu_source_prefix + ''' 24237730f32cSDavid Hildenbrand #include <pthread.h> 242410f6b231SPaolo Bonzini 24257730f32cSDavid Hildenbrand static void *f(void *p) { return NULL; } 24267730f32cSDavid Hildenbrand int main(void) 24277730f32cSDavid Hildenbrand { 24287730f32cSDavid Hildenbrand int setsize = CPU_ALLOC_SIZE(64); 24297730f32cSDavid Hildenbrand pthread_t thread; 24307730f32cSDavid Hildenbrand cpu_set_t *cpuset; 24317730f32cSDavid Hildenbrand pthread_create(&thread, 0, f, 0); 24327730f32cSDavid Hildenbrand cpuset = CPU_ALLOC(64); 24337730f32cSDavid Hildenbrand CPU_ZERO_S(setsize, cpuset); 24347730f32cSDavid Hildenbrand pthread_setaffinity_np(thread, setsize, cpuset); 24357730f32cSDavid Hildenbrand pthread_getaffinity_np(thread, setsize, cpuset); 24367730f32cSDavid Hildenbrand CPU_FREE(cpuset); 24377730f32cSDavid Hildenbrand return 0; 24387730f32cSDavid Hildenbrand }''', dependencies: threads)) 2439904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SIGNALFD', cc.links(gnu_source_prefix + ''' 24406bd17dccSKacper Słomiński #include <sys/signalfd.h> 24416bd17dccSKacper Słomiński #include <stddef.h> 24426bd17dccSKacper Słomiński int main(void) { return signalfd(-1, NULL, SFD_CLOEXEC); }''')) 2443904ad5ecSPaolo Bonziniconfig_host_data.set('CONFIG_SPLICE', cc.links(gnu_source_prefix + ''' 2444a620fbe9SPaolo Bonzini #include <unistd.h> 2445a620fbe9SPaolo Bonzini #include <fcntl.h> 2446a620fbe9SPaolo Bonzini #include <limits.h> 2447a620fbe9SPaolo Bonzini 2448a620fbe9SPaolo Bonzini int main(void) 2449a620fbe9SPaolo Bonzini { 2450a620fbe9SPaolo Bonzini int len, fd = 0; 2451a620fbe9SPaolo Bonzini len = tee(STDIN_FILENO, STDOUT_FILENO, INT_MAX, SPLICE_F_NONBLOCK); 2452a620fbe9SPaolo Bonzini splice(STDIN_FILENO, NULL, fd, NULL, len, SPLICE_F_MOVE); 2453a620fbe9SPaolo Bonzini return 0; 2454a620fbe9SPaolo Bonzini }''')) 2455e1fbd2c4SPaolo Bonzini 245696a63aebSPaolo Bonziniconfig_host_data.set('HAVE_MLOCKALL', cc.links(gnu_source_prefix + ''' 245796a63aebSPaolo Bonzini #include <sys/mman.h> 2458b5d3dac1SPaolo Bonzini int main(void) { 245996a63aebSPaolo Bonzini return mlockall(MCL_FUTURE); 246096a63aebSPaolo Bonzini }''')) 246196a63aebSPaolo Bonzini 2462eea9453aSThomas Huthhave_l2tpv3 = false 246343a363aeSPaolo Bonziniif get_option('l2tpv3').allowed() and have_system 24646a23f819SPaolo Bonzini have_l2tpv3 = cc.has_type('struct mmsghdr', 24656a23f819SPaolo Bonzini prefix: gnu_source_prefix + ''' 24666a23f819SPaolo Bonzini #include <sys/socket.h> 24676a23f819SPaolo Bonzini #include <linux/ip.h>''') 2468eea9453aSThomas Huthendif 2469eea9453aSThomas Huthconfig_host_data.set('CONFIG_L2TPV3', have_l2tpv3) 2470eea9453aSThomas Huth 2471837b84b1SPaolo Bonzinihave_netmap = false 247243a363aeSPaolo Bonziniif get_option('netmap').allowed() and have_system 2473837b84b1SPaolo Bonzini have_netmap = cc.compiles(''' 2474837b84b1SPaolo Bonzini #include <inttypes.h> 2475837b84b1SPaolo Bonzini #include <net/if.h> 2476837b84b1SPaolo Bonzini #include <net/netmap.h> 2477837b84b1SPaolo Bonzini #include <net/netmap_user.h> 2478837b84b1SPaolo Bonzini #if (NETMAP_API < 11) || (NETMAP_API > 15) 2479837b84b1SPaolo Bonzini #error 2480837b84b1SPaolo Bonzini #endif 2481837b84b1SPaolo Bonzini int main(void) { return 0; }''') 2482837b84b1SPaolo Bonzini if not have_netmap and get_option('netmap').enabled() 2483837b84b1SPaolo Bonzini error('Netmap headers not available') 2484837b84b1SPaolo Bonzini endif 2485837b84b1SPaolo Bonziniendif 2486837b84b1SPaolo Bonziniconfig_host_data.set('CONFIG_NETMAP', have_netmap) 2487837b84b1SPaolo Bonzini 248896a63aebSPaolo Bonzini# Work around a system header bug with some kernel/XFS header 248996a63aebSPaolo Bonzini# versions where they both try to define 'struct fsxattr': 249096a63aebSPaolo Bonzini# xfs headers will not try to redefine structs from linux headers 249196a63aebSPaolo Bonzini# if this macro is set. 249296a63aebSPaolo Bonziniconfig_host_data.set('HAVE_FSXATTR', cc.links(''' 24936a23f819SPaolo Bonzini #include <linux/fs.h> 249496a63aebSPaolo Bonzini struct fsxattr foo; 249596a63aebSPaolo Bonzini int main(void) { 249696a63aebSPaolo Bonzini return 0; 249796a63aebSPaolo Bonzini }''')) 249896a63aebSPaolo Bonzini 2499e46bd55dSPaolo Bonzini# Some versions of Mac OS X incorrectly define SIZE_MAX 2500e46bd55dSPaolo Bonziniconfig_host_data.set('HAVE_BROKEN_SIZE_MAX', not cc.compiles(''' 2501e46bd55dSPaolo Bonzini #include <stdint.h> 2502e46bd55dSPaolo Bonzini #include <stdio.h> 2503b5d3dac1SPaolo Bonzini int main(void) { 2504e46bd55dSPaolo Bonzini return printf("%zu", SIZE_MAX); 2505e46bd55dSPaolo Bonzini }''', args: ['-Werror'])) 2506e46bd55dSPaolo Bonzini 2507e61f1efeSRichard Henderson# See if 64-bit atomic operations are supported. 2508e61f1efeSRichard Henderson# Note that without __atomic builtins, we can only 2509e61f1efeSRichard Henderson# assume atomic loads/stores max at pointer size. 2510e61f1efeSRichard Hendersonconfig_host_data.set('CONFIG_ATOMIC64', cc.links(''' 2511bd87a367SPaolo Bonzini #include <stdint.h> 2512bd87a367SPaolo Bonzini int main(void) 2513bd87a367SPaolo Bonzini { 2514e61f1efeSRichard Henderson uint64_t x = 0, y = 0; 2515bd87a367SPaolo Bonzini y = __atomic_load_n(&x, __ATOMIC_RELAXED); 2516bd87a367SPaolo Bonzini __atomic_store_n(&x, y, __ATOMIC_RELAXED); 2517bd87a367SPaolo Bonzini __atomic_compare_exchange_n(&x, &y, x, 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2518bd87a367SPaolo Bonzini __atomic_exchange_n(&x, y, __ATOMIC_RELAXED); 2519bd87a367SPaolo Bonzini __atomic_fetch_add(&x, y, __ATOMIC_RELAXED); 2520bd87a367SPaolo Bonzini return 0; 2521e61f1efeSRichard Henderson }''')) 2522bd87a367SPaolo Bonzini 25236479dd74SRichard Hendersonhas_int128_type = cc.compiles(''' 25246479dd74SRichard Henderson __int128_t a; 25256479dd74SRichard Henderson __uint128_t b; 25266479dd74SRichard Henderson int main(void) { b = a; }''') 25276479dd74SRichard Hendersonconfig_host_data.set('CONFIG_INT128_TYPE', has_int128_type) 25286479dd74SRichard Henderson 25296479dd74SRichard Hendersonhas_int128 = has_int128_type and cc.links(''' 2530848126d1SMarc-André Lureau __int128_t a; 2531848126d1SMarc-André Lureau __uint128_t b; 2532848126d1SMarc-André Lureau int main (void) { 2533848126d1SMarc-André Lureau a = a + b; 2534848126d1SMarc-André Lureau b = a * b; 2535848126d1SMarc-André Lureau a = a * a; 2536848126d1SMarc-André Lureau return 0; 2537848126d1SMarc-André Lureau }''') 2538848126d1SMarc-André Lureauconfig_host_data.set('CONFIG_INT128', has_int128) 2539848126d1SMarc-André Lureau 25406479dd74SRichard Hendersonif has_int128_type 2541d2958fb0SMarc-André Lureau # "do we have 128-bit atomics which are handled inline and specifically not 2542d2958fb0SMarc-André Lureau # via libatomic". The reason we can't use libatomic is documented in the 2543d2958fb0SMarc-André Lureau # comment starting "GCC is a house divided" in include/qemu/atomic128.h. 2544e61f1efeSRichard Henderson # We only care about these operations on 16-byte aligned pointers, so 2545e61f1efeSRichard Henderson # force 16-byte alignment of the pointer, which may be greater than 2546e61f1efeSRichard Henderson # __alignof(unsigned __int128) for the host. 2547e61f1efeSRichard Henderson atomic_test_128 = ''' 2548e61f1efeSRichard Henderson int main(int ac, char **av) { 25496479dd74SRichard Henderson __uint128_t *p = __builtin_assume_aligned(av[ac - 1], 16); 2550e61f1efeSRichard Henderson p[1] = __atomic_load_n(&p[0], __ATOMIC_RELAXED); 2551e61f1efeSRichard Henderson __atomic_store_n(&p[2], p[3], __ATOMIC_RELAXED); 2552e61f1efeSRichard Henderson __atomic_compare_exchange_n(&p[4], &p[5], p[6], 0, __ATOMIC_RELAXED, __ATOMIC_RELAXED); 2553e61f1efeSRichard Henderson return 0; 2554e61f1efeSRichard Henderson }''' 2555e61f1efeSRichard Henderson has_atomic128 = cc.links(atomic_test_128) 2556848126d1SMarc-André Lureau 2557848126d1SMarc-André Lureau config_host_data.set('CONFIG_ATOMIC128', has_atomic128) 2558848126d1SMarc-André Lureau 2559848126d1SMarc-André Lureau if not has_atomic128 2560e61f1efeSRichard Henderson # Even with __builtin_assume_aligned, the above test may have failed 2561e61f1efeSRichard Henderson # without optimization enabled. Try again with optimizations locally 2562e61f1efeSRichard Henderson # enabled for the function. See 2563e61f1efeSRichard Henderson # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107389 2564e61f1efeSRichard Henderson has_atomic128_opt = cc.links('__attribute__((optimize("O1")))' + atomic_test_128) 2565e61f1efeSRichard Henderson config_host_data.set('CONFIG_ATOMIC128_OPT', has_atomic128_opt) 2566e61f1efeSRichard Henderson 2567e61f1efeSRichard Henderson if not has_atomic128_opt 2568e61f1efeSRichard Henderson config_host_data.set('CONFIG_CMPXCHG128', cc.links(''' 2569848126d1SMarc-André Lureau int main(void) 2570848126d1SMarc-André Lureau { 25716479dd74SRichard Henderson __uint128_t x = 0, y = 0; 2572848126d1SMarc-André Lureau __sync_val_compare_and_swap_16(&x, y, x); 2573848126d1SMarc-André Lureau return 0; 2574848126d1SMarc-André Lureau } 2575e61f1efeSRichard Henderson ''')) 2576e61f1efeSRichard Henderson endif 2577848126d1SMarc-André Lureau endif 2578848126d1SMarc-André Lureauendif 2579bd87a367SPaolo Bonzini 2580bd87a367SPaolo Bonziniconfig_host_data.set('CONFIG_GETAUXVAL', cc.links(gnu_source_prefix + ''' 2581bd87a367SPaolo Bonzini #include <sys/auxv.h> 2582bd87a367SPaolo Bonzini int main(void) { 2583bd87a367SPaolo Bonzini return getauxval(AT_HWCAP) == 0; 2584bd87a367SPaolo Bonzini }''')) 2585bd87a367SPaolo Bonzini 25860dae95d4SPaolo Bonziniconfig_host_data.set('CONFIG_USBFS', have_linux_user and cc.compiles(''' 25870dae95d4SPaolo Bonzini #include <linux/usbdevice_fs.h> 25880dae95d4SPaolo Bonzini 25890dae95d4SPaolo Bonzini #ifndef USBDEVFS_GET_CAPABILITIES 25900dae95d4SPaolo Bonzini #error "USBDEVFS_GET_CAPABILITIES undefined" 25910dae95d4SPaolo Bonzini #endif 25920dae95d4SPaolo Bonzini 25930dae95d4SPaolo Bonzini #ifndef USBDEVFS_DISCONNECT_CLAIM 25940dae95d4SPaolo Bonzini #error "USBDEVFS_DISCONNECT_CLAIM undefined" 25950dae95d4SPaolo Bonzini #endif 25960dae95d4SPaolo Bonzini 25970dae95d4SPaolo Bonzini int main(void) { return 0; }''')) 25980dae95d4SPaolo Bonzini 25992edd2c04SPaolo Bonzinihave_keyring = get_option('keyring') \ 26002edd2c04SPaolo Bonzini .require(targetos == 'linux', error_message: 'keyring is only available on Linux') \ 26012edd2c04SPaolo Bonzini .require(cc.compiles(''' 26022edd2c04SPaolo Bonzini #include <errno.h> 26032edd2c04SPaolo Bonzini #include <asm/unistd.h> 26042edd2c04SPaolo Bonzini #include <linux/keyctl.h> 26052edd2c04SPaolo Bonzini #include <sys/syscall.h> 26062edd2c04SPaolo Bonzini #include <unistd.h> 26072edd2c04SPaolo Bonzini int main(void) { 26082edd2c04SPaolo Bonzini return syscall(__NR_keyctl, KEYCTL_READ, 0, NULL, NULL, 0); 26092edd2c04SPaolo Bonzini }'''), error_message: 'keyctl syscall not available on this system').allowed() 26102edd2c04SPaolo Bonziniconfig_host_data.set('CONFIG_SECRET_KEYRING', have_keyring) 26112edd2c04SPaolo Bonzini 2612622753d2SPaolo Bonzinihave_cpuid_h = cc.links(''' 2613622753d2SPaolo Bonzini #include <cpuid.h> 2614622753d2SPaolo Bonzini int main(void) { 2615622753d2SPaolo Bonzini unsigned a, b, c, d; 2616622753d2SPaolo Bonzini unsigned max = __get_cpuid_max(0, 0); 2617622753d2SPaolo Bonzini 2618622753d2SPaolo Bonzini if (max >= 1) { 2619622753d2SPaolo Bonzini __cpuid(1, a, b, c, d); 2620622753d2SPaolo Bonzini } 2621622753d2SPaolo Bonzini 2622622753d2SPaolo Bonzini if (max >= 7) { 2623622753d2SPaolo Bonzini __cpuid_count(7, 0, a, b, c, d); 2624622753d2SPaolo Bonzini } 2625622753d2SPaolo Bonzini 2626622753d2SPaolo Bonzini return 0; 2627622753d2SPaolo Bonzini }''') 2628622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_CPUID_H', have_cpuid_h) 2629622753d2SPaolo Bonzini 2630622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX2_OPT', get_option('avx2') \ 2631622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX2') \ 2632622753d2SPaolo Bonzini .require(cc.links(''' 2633622753d2SPaolo Bonzini #include <cpuid.h> 2634622753d2SPaolo Bonzini #include <immintrin.h> 2635701ea587SRichard Henderson static int __attribute__((target("avx2"))) bar(void *a) { 2636622753d2SPaolo Bonzini __m256i x = *(__m256i *)a; 2637622753d2SPaolo Bonzini return _mm256_testz_si256(x, x); 2638622753d2SPaolo Bonzini } 2639b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2640622753d2SPaolo Bonzini '''), error_message: 'AVX2 not available').allowed()) 2641622753d2SPaolo Bonzini 2642622753d2SPaolo Bonziniconfig_host_data.set('CONFIG_AVX512F_OPT', get_option('avx512f') \ 2643622753d2SPaolo Bonzini .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512F') \ 2644622753d2SPaolo Bonzini .require(cc.links(''' 2645622753d2SPaolo Bonzini #include <cpuid.h> 2646622753d2SPaolo Bonzini #include <immintrin.h> 2647701ea587SRichard Henderson static int __attribute__((target("avx512f"))) bar(void *a) { 2648622753d2SPaolo Bonzini __m512i x = *(__m512i *)a; 2649622753d2SPaolo Bonzini return _mm512_test_epi64_mask(x, x); 2650622753d2SPaolo Bonzini } 2651b5d3dac1SPaolo Bonzini int main(int argc, char *argv[]) { return bar(argv[argc - 1]); } 2652622753d2SPaolo Bonzini '''), error_message: 'AVX512F not available').allowed()) 2653622753d2SPaolo Bonzini 265404ffce13Sling xuconfig_host_data.set('CONFIG_AVX512BW_OPT', get_option('avx512bw') \ 265504ffce13Sling xu .require(have_cpuid_h, error_message: 'cpuid.h not available, cannot enable AVX512BW') \ 265604ffce13Sling xu .require(cc.links(''' 265704ffce13Sling xu #include <cpuid.h> 265804ffce13Sling xu #include <immintrin.h> 2659dc165fcdSRichard Henderson static int __attribute__((target("avx512bw"))) bar(void *a) { 266004ffce13Sling xu __m512i *x = a; 266104ffce13Sling xu __m512i res= _mm512_abs_epi8(*x); 266204ffce13Sling xu return res[1]; 266304ffce13Sling xu } 266404ffce13Sling xu int main(int argc, char *argv[]) { return bar(argv[0]); } 266504ffce13Sling xu '''), error_message: 'AVX512BW not available').allowed()) 266604ffce13Sling xu 26678d97f28eSRichard Henderson# For both AArch64 and AArch32, detect if builtins are available. 26688d97f28eSRichard Hendersonconfig_host_data.set('CONFIG_ARM_AES_BUILTIN', cc.compiles(''' 26698d97f28eSRichard Henderson #include <arm_neon.h> 26708d97f28eSRichard Henderson #ifndef __ARM_FEATURE_AES 26718d97f28eSRichard Henderson __attribute__((target("+crypto"))) 26728d97f28eSRichard Henderson #endif 26738d97f28eSRichard Henderson void foo(uint8x16_t *p) { *p = vaesmcq_u8(*p); } 26748d97f28eSRichard Henderson ''')) 26758d97f28eSRichard Henderson 26763730a734SPaolo Bonzinihave_pvrdma = get_option('pvrdma') \ 26773730a734SPaolo Bonzini .require(rdma.found(), error_message: 'PVRDMA requires OpenFabrics libraries') \ 2678354d2d9bSJuan Quintela .require(cc.compiles(gnu_source_prefix + ''' 2679354d2d9bSJuan Quintela #include <sys/mman.h> 26803730a734SPaolo Bonzini int main(void) 26813730a734SPaolo Bonzini { 26823730a734SPaolo Bonzini char buf = 0; 26833730a734SPaolo Bonzini void *addr = &buf; 26843730a734SPaolo Bonzini addr = mremap(addr, 0, 1, MREMAP_MAYMOVE | MREMAP_FIXED); 26853730a734SPaolo Bonzini 26863730a734SPaolo Bonzini return 0; 26873730a734SPaolo Bonzini }'''), error_message: 'PVRDMA requires mremap').allowed() 26883730a734SPaolo Bonzini 26893730a734SPaolo Bonziniif have_pvrdma 2690354d2d9bSJuan Quintela config_host_data.set('LEGACY_RDMA_REG_MR', not cc.links(''' 26913730a734SPaolo Bonzini #include <infiniband/verbs.h> 26923730a734SPaolo Bonzini int main(void) 26933730a734SPaolo Bonzini { 26943730a734SPaolo Bonzini struct ibv_mr *mr; 26953730a734SPaolo Bonzini struct ibv_pd *pd = NULL; 26963730a734SPaolo Bonzini size_t length = 10; 26973730a734SPaolo Bonzini uint64_t iova = 0; 26983730a734SPaolo Bonzini int access = 0; 26993730a734SPaolo Bonzini void *addr = NULL; 27003730a734SPaolo Bonzini 27013730a734SPaolo Bonzini mr = ibv_reg_mr_iova(pd, addr, length, iova, access); 27023730a734SPaolo Bonzini ibv_dereg_mr(mr); 27033730a734SPaolo Bonzini return 0; 27043730a734SPaolo Bonzini }''')) 27053730a734SPaolo Bonziniendif 27063730a734SPaolo Bonzini 2707b87df904SPaolo Bonziniif get_option('membarrier').disabled() 2708b87df904SPaolo Bonzini have_membarrier = false 2709b87df904SPaolo Bonzinielif targetos == 'windows' 2710b87df904SPaolo Bonzini have_membarrier = true 2711b87df904SPaolo Bonzinielif targetos == 'linux' 2712b87df904SPaolo Bonzini have_membarrier = cc.compiles(''' 2713b87df904SPaolo Bonzini #include <linux/membarrier.h> 2714b87df904SPaolo Bonzini #include <sys/syscall.h> 2715b87df904SPaolo Bonzini #include <unistd.h> 2716b87df904SPaolo Bonzini #include <stdlib.h> 2717b87df904SPaolo Bonzini int main(void) { 2718b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_QUERY, 0); 2719b87df904SPaolo Bonzini syscall(__NR_membarrier, MEMBARRIER_CMD_SHARED, 0); 2720b87df904SPaolo Bonzini exit(0); 2721b87df904SPaolo Bonzini }''') 2722b87df904SPaolo Bonziniendif 2723b87df904SPaolo Bonziniconfig_host_data.set('CONFIG_MEMBARRIER', get_option('membarrier') \ 2724b87df904SPaolo Bonzini .require(have_membarrier, error_message: 'membarrier system call not available') \ 2725b87df904SPaolo Bonzini .allowed()) 2726b87df904SPaolo Bonzini 272734b52615SPaolo Bonzinihave_afalg = get_option('crypto_afalg') \ 272834b52615SPaolo Bonzini .require(cc.compiles(gnu_source_prefix + ''' 272934b52615SPaolo Bonzini #include <errno.h> 273034b52615SPaolo Bonzini #include <sys/types.h> 273134b52615SPaolo Bonzini #include <sys/socket.h> 273234b52615SPaolo Bonzini #include <linux/if_alg.h> 273334b52615SPaolo Bonzini int main(void) { 273434b52615SPaolo Bonzini int sock; 273534b52615SPaolo Bonzini sock = socket(AF_ALG, SOCK_SEQPACKET, 0); 273634b52615SPaolo Bonzini return sock; 273734b52615SPaolo Bonzini } 273834b52615SPaolo Bonzini '''), error_message: 'AF_ALG requested but could not be detected').allowed() 273934b52615SPaolo Bonziniconfig_host_data.set('CONFIG_AF_ALG', have_afalg) 274034b52615SPaolo Bonzini 27419d734b85SMarc-André Lureauconfig_host_data.set('CONFIG_AF_VSOCK', cc.has_header_symbol( 27429d734b85SMarc-André Lureau 'linux/vm_sockets.h', 'AF_VSOCK', 27439d734b85SMarc-André Lureau prefix: '#include <sys/socket.h>', 27449d734b85SMarc-André Lureau)) 2745bd87a367SPaolo Bonzini 27468821a389SMarc-André Lureauhave_vss = false 2747872b69e6SMarc-André Lureauhave_vss_sdk = false # old xp/2003 SDK 2748785abf0dSThomas Huthif targetos == 'windows' and 'cpp' in all_languages 27498821a389SMarc-André Lureau have_vss = cxx.compiles(''' 27508821a389SMarc-André Lureau #define __MIDL_user_allocate_free_DEFINED__ 275132478cb6SMarc-André Lureau #include <vss.h> 27528821a389SMarc-André Lureau int main(void) { return VSS_CTX_BACKUP; }''') 2753872b69e6SMarc-André Lureau have_vss_sdk = cxx.has_header('vscoordint.h') 27548821a389SMarc-André Lureauendif 2755872b69e6SMarc-André Lureauconfig_host_data.set('HAVE_VSS_SDK', have_vss_sdk) 27568821a389SMarc-André Lureau 2757859aef02SPaolo Bonziniforeach k, v: config_host 2758ce6119dcSPaolo Bonzini if k.startswith('CONFIG_') 2759859aef02SPaolo Bonzini config_host_data.set(k, v == 'y' ? 1 : v) 2760859aef02SPaolo Bonzini endif 2761859aef02SPaolo Bonziniendforeach 2762859aef02SPaolo Bonzini 27636391c772SRichard Henderson# Older versions of MinGW do not import _lock_file and _unlock_file properly. 27646391c772SRichard Henderson# This was fixed for v6.0.0 with commit b48e3ac8969d. 27656391c772SRichard Hendersonif targetos == 'windows' 27666391c772SRichard Henderson config_host_data.set('HAVE__LOCK_FILE', cc.links(''' 27676391c772SRichard Henderson #include <stdio.h> 27686391c772SRichard Henderson int main(void) { 27696391c772SRichard Henderson _lock_file(NULL); 27706391c772SRichard Henderson _unlock_file(NULL); 27716391c772SRichard Henderson return 0; 27726391c772SRichard Henderson }''', name: '_lock_file and _unlock_file')) 27736391c772SRichard Hendersonendif 27746391c772SRichard Henderson 2775dbd672c8SPierrick Bouvierif targetos == 'windows' 2776dbd672c8SPierrick Bouvier mingw_has_setjmp_longjmp = cc.links(''' 2777dbd672c8SPierrick Bouvier #include <setjmp.h> 2778dbd672c8SPierrick Bouvier int main(void) { 2779dbd672c8SPierrick Bouvier /* 2780dbd672c8SPierrick Bouvier * These functions are not available in setjmp header, but may be 2781dbd672c8SPierrick Bouvier * available at link time, from libmingwex.a. 2782dbd672c8SPierrick Bouvier */ 2783dbd672c8SPierrick Bouvier extern int __mingw_setjmp(jmp_buf); 2784dbd672c8SPierrick Bouvier extern void __attribute__((noreturn)) __mingw_longjmp(jmp_buf, int); 2785dbd672c8SPierrick Bouvier jmp_buf env; 2786dbd672c8SPierrick Bouvier __mingw_setjmp(env); 2787dbd672c8SPierrick Bouvier __mingw_longjmp(env, 0); 2788dbd672c8SPierrick Bouvier } 2789dbd672c8SPierrick Bouvier ''', name: 'mingw setjmp and longjmp') 2790dbd672c8SPierrick Bouvier 2791dbd672c8SPierrick Bouvier if cpu == 'aarch64' and not mingw_has_setjmp_longjmp 2792dbd672c8SPierrick Bouvier error('mingw must provide setjmp/longjmp for windows-arm64') 2793dbd672c8SPierrick Bouvier endif 2794dbd672c8SPierrick Bouvierendif 2795dbd672c8SPierrick Bouvier 2796a0c9162cSPaolo Bonzini######################## 2797a0c9162cSPaolo Bonzini# Target configuration # 2798a0c9162cSPaolo Bonzini######################## 2799a0c9162cSPaolo Bonzini 28002becc36aSPaolo Bonziniminikconf = find_program('scripts/minikconf.py') 280105512f55SPaolo Bonziniconfig_all = {} 2802a98006bcSPaolo Bonziniconfig_all_devices = {} 2803ca0fc784SPaolo Bonziniconfig_all_disas = {} 28042becc36aSPaolo Bonziniconfig_devices_mak_list = [] 28052becc36aSPaolo Bonziniconfig_devices_h = {} 2806859aef02SPaolo Bonziniconfig_target_h = {} 28072becc36aSPaolo Bonziniconfig_target_mak = {} 2808ca0fc784SPaolo Bonzini 2809ca0fc784SPaolo Bonzinidisassemblers = { 2810ca0fc784SPaolo Bonzini 'alpha' : ['CONFIG_ALPHA_DIS'], 2811ca0fc784SPaolo Bonzini 'avr' : ['CONFIG_AVR_DIS'], 2812ca0fc784SPaolo Bonzini 'cris' : ['CONFIG_CRIS_DIS'], 28133e7a84eeSTaylor Simpson 'hexagon' : ['CONFIG_HEXAGON_DIS'], 2814ca0fc784SPaolo Bonzini 'hppa' : ['CONFIG_HPPA_DIS'], 2815ca0fc784SPaolo Bonzini 'i386' : ['CONFIG_I386_DIS'], 2816ca0fc784SPaolo Bonzini 'x86_64' : ['CONFIG_I386_DIS'], 2817ca0fc784SPaolo Bonzini 'm68k' : ['CONFIG_M68K_DIS'], 2818ca0fc784SPaolo Bonzini 'microblaze' : ['CONFIG_MICROBLAZE_DIS'], 2819ca0fc784SPaolo Bonzini 'mips' : ['CONFIG_MIPS_DIS'], 2820ca0fc784SPaolo Bonzini 'nios2' : ['CONFIG_NIOS2_DIS'], 2821ca0fc784SPaolo Bonzini 'or1k' : ['CONFIG_OPENRISC_DIS'], 2822ca0fc784SPaolo Bonzini 'ppc' : ['CONFIG_PPC_DIS'], 2823ca0fc784SPaolo Bonzini 'riscv' : ['CONFIG_RISCV_DIS'], 2824ca0fc784SPaolo Bonzini 'rx' : ['CONFIG_RX_DIS'], 2825ca0fc784SPaolo Bonzini 's390' : ['CONFIG_S390_DIS'], 2826ca0fc784SPaolo Bonzini 'sh4' : ['CONFIG_SH4_DIS'], 2827ca0fc784SPaolo Bonzini 'sparc' : ['CONFIG_SPARC_DIS'], 2828ca0fc784SPaolo Bonzini 'xtensa' : ['CONFIG_XTENSA_DIS'], 2829aae1746cSSong Gao 'loongarch' : ['CONFIG_LOONGARCH_DIS'], 2830ca0fc784SPaolo Bonzini} 2831ca0fc784SPaolo Bonzini 2832e1fbd2c4SPaolo Bonzinihave_ivshmem = config_host_data.get('CONFIG_EVENTFD') 28330a189110SPaolo Bonzinihost_kconfig = \ 2834537b7248SPaolo Bonzini (get_option('fuzzing') ? ['CONFIG_FUZZ=y'] : []) + \ 28350d04c4c9SPaolo Bonzini (have_tpm ? ['CONFIG_TPM=y'] : []) + \ 28363f0a5d55SMarc-André Lureau (spice.found() ? ['CONFIG_SPICE=y'] : []) + \ 2837ccd250aaSPaolo Bonzini (have_ivshmem ? ['CONFIG_IVSHMEM=y'] : []) + \ 283888b6e618SPaolo Bonzini (opengl.found() ? ['CONFIG_OPENGL=y'] : []) + \ 28399d71037fSPaolo Bonzini (x11.found() ? ['CONFIG_X11=y'] : []) + \ 28402a3129a3SPaolo Bonzini (have_vhost_user ? ['CONFIG_VHOST_USER=y'] : []) + \ 28412a3129a3SPaolo Bonzini (have_vhost_vdpa ? ['CONFIG_VHOST_VDPA=y'] : []) + \ 28422a3129a3SPaolo Bonzini (have_vhost_kernel ? ['CONFIG_VHOST_KERNEL=y'] : []) + \ 284369202b40SPaolo Bonzini (have_virtfs ? ['CONFIG_VIRTFS=y'] : []) + \ 28440a189110SPaolo Bonzini ('CONFIG_LINUX' in config_host ? ['CONFIG_LINUX=y'] : []) + \ 28453730a734SPaolo Bonzini (have_pvrdma ? ['CONFIG_PVRDMA=y'] : []) + \ 284655116968SJagannathan Raman (multiprocess_allowed ? ['CONFIG_MULTIPROCESS_ALLOWED=y'] : []) + \ 284755116968SJagannathan Raman (vfio_user_server_allowed ? ['CONFIG_VFIO_USER_SERVER_ALLOWED=y'] : []) 28480a189110SPaolo Bonzini 2849a9a74907SPaolo Bonziniignored = [ 'TARGET_XML_FILES', 'TARGET_ABI_DIR', 'TARGET_ARCH' ] 2850ca0fc784SPaolo Bonzini 2851fdb75aefSPaolo Bonzinidefault_targets = 'CONFIG_DEFAULT_TARGETS' in config_host 2852fdb75aefSPaolo Bonziniactual_target_dirs = [] 2853fbb4121dSPaolo Bonzinifdt_required = [] 2854a81df1b6SPaolo Bonziniforeach target : target_dirs 2855765686d6SPaolo Bonzini config_target = { 'TARGET_NAME': target.split('-')[0] } 2856765686d6SPaolo Bonzini if target.endswith('linux-user') 2857fdb75aefSPaolo Bonzini if targetos != 'linux' 2858fdb75aefSPaolo Bonzini if default_targets 2859fdb75aefSPaolo Bonzini continue 2860fdb75aefSPaolo Bonzini endif 2861fdb75aefSPaolo Bonzini error('Target @0@ is only available on a Linux host'.format(target)) 2862fdb75aefSPaolo Bonzini endif 2863765686d6SPaolo Bonzini config_target += { 'CONFIG_LINUX_USER': 'y' } 2864765686d6SPaolo Bonzini elif target.endswith('bsd-user') 2865fdb75aefSPaolo Bonzini if 'CONFIG_BSD' not in config_host 2866fdb75aefSPaolo Bonzini if default_targets 2867fdb75aefSPaolo Bonzini continue 2868fdb75aefSPaolo Bonzini endif 2869fdb75aefSPaolo Bonzini error('Target @0@ is only available on a BSD host'.format(target)) 2870fdb75aefSPaolo Bonzini endif 2871765686d6SPaolo Bonzini config_target += { 'CONFIG_BSD_USER': 'y' } 2872765686d6SPaolo Bonzini elif target.endswith('softmmu') 2873bd0c03b2SPhilippe Mathieu-Daudé config_target += { 'CONFIG_SYSTEM_ONLY': 'y' } 2874765686d6SPaolo Bonzini config_target += { 'CONFIG_SOFTMMU': 'y' } 2875765686d6SPaolo Bonzini endif 2876765686d6SPaolo Bonzini if target.endswith('-user') 2877765686d6SPaolo Bonzini config_target += { 2878765686d6SPaolo Bonzini 'CONFIG_USER_ONLY': 'y', 2879765686d6SPaolo Bonzini 'CONFIG_QEMU_INTERP_PREFIX': 2880ce6119dcSPaolo Bonzini get_option('interp_prefix').replace('%M', config_target['TARGET_NAME']) 2881765686d6SPaolo Bonzini } 2882765686d6SPaolo Bonzini endif 2883859aef02SPaolo Bonzini 28840a189110SPaolo Bonzini accel_kconfig = [] 28858a19980eSPaolo Bonzini foreach sym: accelerators 28868a19980eSPaolo Bonzini if sym == 'CONFIG_TCG' or target in accelerator_targets.get(sym, []) 28878a19980eSPaolo Bonzini config_target += { sym: 'y' } 28888a19980eSPaolo Bonzini config_all += { sym: 'y' } 2889dae0ec15SGerd Hoffmann if target in modular_tcg 2890dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_MODULAR': 'y' } 2891dae0ec15SGerd Hoffmann else 2892dae0ec15SGerd Hoffmann config_target += { 'CONFIG_TCG_BUILTIN': 'y' } 2893dae0ec15SGerd Hoffmann endif 28940a189110SPaolo Bonzini accel_kconfig += [ sym + '=y' ] 28958a19980eSPaolo Bonzini endif 28968a19980eSPaolo Bonzini endforeach 28970a189110SPaolo Bonzini if accel_kconfig.length() == 0 2898fdb75aefSPaolo Bonzini if default_targets 2899fdb75aefSPaolo Bonzini continue 2900fdb75aefSPaolo Bonzini endif 2901fdb75aefSPaolo Bonzini error('No accelerator available for target @0@'.format(target)) 2902fdb75aefSPaolo Bonzini endif 29038a19980eSPaolo Bonzini 2904fdb75aefSPaolo Bonzini actual_target_dirs += target 2905812b31d3SAlex Bennée config_target += keyval.load('configs/targets' / target + '.mak') 2906a9a74907SPaolo Bonzini config_target += { 'TARGET_' + config_target['TARGET_ARCH'].to_upper(): 'y' } 2907765686d6SPaolo Bonzini 2908fbb4121dSPaolo Bonzini if 'TARGET_NEED_FDT' in config_target 2909fbb4121dSPaolo Bonzini fdt_required += target 2910fbb4121dSPaolo Bonzini endif 2911fbb4121dSPaolo Bonzini 2912fa73168bSPaolo Bonzini # Add default keys 2913fa73168bSPaolo Bonzini if 'TARGET_BASE_ARCH' not in config_target 2914fa73168bSPaolo Bonzini config_target += {'TARGET_BASE_ARCH': config_target['TARGET_ARCH']} 2915fa73168bSPaolo Bonzini endif 2916fa73168bSPaolo Bonzini if 'TARGET_ABI_DIR' not in config_target 2917fa73168bSPaolo Bonzini config_target += {'TARGET_ABI_DIR': config_target['TARGET_ARCH']} 2918fa73168bSPaolo Bonzini endif 2919ee3eb3a7SMarc-André Lureau if 'TARGET_BIG_ENDIAN' not in config_target 2920ee3eb3a7SMarc-André Lureau config_target += {'TARGET_BIG_ENDIAN': 'n'} 2921ee3eb3a7SMarc-André Lureau endif 2922859aef02SPaolo Bonzini 2923ca0fc784SPaolo Bonzini foreach k, v: disassemblers 2924823eb013SPaolo Bonzini if host_arch.startswith(k) or config_target['TARGET_BASE_ARCH'].startswith(k) 2925ca0fc784SPaolo Bonzini foreach sym: v 2926ca0fc784SPaolo Bonzini config_target += { sym: 'y' } 2927ca0fc784SPaolo Bonzini config_all_disas += { sym: 'y' } 2928ca0fc784SPaolo Bonzini endforeach 2929ca0fc784SPaolo Bonzini endif 2930ca0fc784SPaolo Bonzini endforeach 2931ca0fc784SPaolo Bonzini 2932859aef02SPaolo Bonzini config_target_data = configuration_data() 2933859aef02SPaolo Bonzini foreach k, v: config_target 2934859aef02SPaolo Bonzini if not k.startswith('TARGET_') and not k.startswith('CONFIG_') 2935859aef02SPaolo Bonzini # do nothing 2936859aef02SPaolo Bonzini elif ignored.contains(k) 2937859aef02SPaolo Bonzini # do nothing 2938859aef02SPaolo Bonzini elif k == 'TARGET_BASE_ARCH' 2939a9a74907SPaolo Bonzini # Note that TARGET_BASE_ARCH ends up in config-target.h but it is 2940a9a74907SPaolo Bonzini # not used to select files from sourcesets. 2941859aef02SPaolo Bonzini config_target_data.set('TARGET_' + v.to_upper(), 1) 2942765686d6SPaolo Bonzini elif k == 'TARGET_NAME' or k == 'CONFIG_QEMU_INTERP_PREFIX' 2943859aef02SPaolo Bonzini config_target_data.set_quoted(k, v) 2944859aef02SPaolo Bonzini elif v == 'y' 2945859aef02SPaolo Bonzini config_target_data.set(k, 1) 2946ee3eb3a7SMarc-André Lureau elif v == 'n' 2947ee3eb3a7SMarc-André Lureau config_target_data.set(k, 0) 2948859aef02SPaolo Bonzini else 2949859aef02SPaolo Bonzini config_target_data.set(k, v) 2950859aef02SPaolo Bonzini endif 2951859aef02SPaolo Bonzini endforeach 2952cb2c5531SPeter Maydell config_target_data.set('QEMU_ARCH', 2953cb2c5531SPeter Maydell 'QEMU_ARCH_' + config_target['TARGET_BASE_ARCH'].to_upper()) 2954859aef02SPaolo Bonzini config_target_h += {target: configure_file(output: target + '-config-target.h', 2955859aef02SPaolo Bonzini configuration: config_target_data)} 29562becc36aSPaolo Bonzini 29572becc36aSPaolo Bonzini if target.endswith('-softmmu') 2958d1d5e9eeSAlex Bennée config_input = meson.get_external_property(target, 'default') 29592becc36aSPaolo Bonzini config_devices_mak = target + '-config-devices.mak' 29602becc36aSPaolo Bonzini config_devices_mak = configure_file( 2961d1d5e9eeSAlex Bennée input: ['configs/devices' / target / config_input + '.mak', 'Kconfig'], 29622becc36aSPaolo Bonzini output: config_devices_mak, 29632becc36aSPaolo Bonzini depfile: config_devices_mak + '.d', 29642becc36aSPaolo Bonzini capture: true, 29657bc3ca7fSPaolo Bonzini command: [minikconf, 29667bc3ca7fSPaolo Bonzini get_option('default_devices') ? '--defconfig' : '--allnoconfig', 29672becc36aSPaolo Bonzini config_devices_mak, '@DEPFILE@', '@INPUT@', 2968f4063f9cSPhilippe Mathieu-Daudé host_kconfig, accel_kconfig, 2969f4063f9cSPhilippe Mathieu-Daudé 'CONFIG_' + config_target['TARGET_ARCH'].to_upper() + '=y']) 2970859aef02SPaolo Bonzini 2971859aef02SPaolo Bonzini config_devices_data = configuration_data() 2972859aef02SPaolo Bonzini config_devices = keyval.load(config_devices_mak) 2973859aef02SPaolo Bonzini foreach k, v: config_devices 2974859aef02SPaolo Bonzini config_devices_data.set(k, 1) 2975859aef02SPaolo Bonzini endforeach 29762becc36aSPaolo Bonzini config_devices_mak_list += config_devices_mak 2977859aef02SPaolo Bonzini config_devices_h += {target: configure_file(output: target + '-config-devices.h', 2978859aef02SPaolo Bonzini configuration: config_devices_data)} 2979859aef02SPaolo Bonzini config_target += config_devices 2980a98006bcSPaolo Bonzini config_all_devices += config_devices 29812becc36aSPaolo Bonzini endif 29822becc36aSPaolo Bonzini config_target_mak += {target: config_target} 2983a81df1b6SPaolo Bonziniendforeach 2984fdb75aefSPaolo Bonzinitarget_dirs = actual_target_dirs 2985a81df1b6SPaolo Bonzini 29862becc36aSPaolo Bonzini# This configuration is used to build files that are shared by 29872becc36aSPaolo Bonzini# multiple binaries, and then extracted out of the "common" 29882becc36aSPaolo Bonzini# static_library target. 29892becc36aSPaolo Bonzini# 29902becc36aSPaolo Bonzini# We do not use all_sources()/all_dependencies(), because it would 29912becc36aSPaolo Bonzini# build literally all source files, including devices only used by 29922becc36aSPaolo Bonzini# targets that are not built for this compilation. The CONFIG_ALL 29932becc36aSPaolo Bonzini# pseudo symbol replaces it. 29942becc36aSPaolo Bonzini 299505512f55SPaolo Bonziniconfig_all += config_all_devices 29962becc36aSPaolo Bonziniconfig_all += config_host 29972becc36aSPaolo Bonziniconfig_all += config_all_disas 29982becc36aSPaolo Bonziniconfig_all += { 299914efd8d3SPaolo Bonzini 'CONFIG_XEN': xen.found(), 3000c7b64948SPhilippe Mathieu-Daudé 'CONFIG_SYSTEM_ONLY': have_system, 30012becc36aSPaolo Bonzini 'CONFIG_USER_ONLY': have_user, 30022becc36aSPaolo Bonzini 'CONFIG_ALL': true, 30032becc36aSPaolo Bonzini} 30042becc36aSPaolo Bonzini 3005eed56e9aSPaolo Bonzinitarget_configs_h = [] 3006eed56e9aSPaolo Bonziniforeach target: target_dirs 3007eed56e9aSPaolo Bonzini target_configs_h += config_target_h[target] 3008eed56e9aSPaolo Bonzini target_configs_h += config_devices_h.get(target, []) 3009eed56e9aSPaolo Bonziniendforeach 3010eed56e9aSPaolo Bonzinigenh += custom_target('config-poison.h', 3011eed56e9aSPaolo Bonzini input: [target_configs_h], 3012eed56e9aSPaolo Bonzini output: 'config-poison.h', 3013eed56e9aSPaolo Bonzini capture: true, 3014eed56e9aSPaolo Bonzini command: [find_program('scripts/make-config-poison.sh'), 3015eed56e9aSPaolo Bonzini target_configs_h]) 3016eed56e9aSPaolo Bonzini 3017a0c9162cSPaolo Bonzini############## 3018a0c9162cSPaolo Bonzini# Submodules # 3019a0c9162cSPaolo Bonzini############## 30208b18cdbfSRichard Henderson 30218b18cdbfSRichard Hendersoncapstone = not_found 302283602083SThomas Huthif not get_option('capstone').auto() or have_system or have_user 302343ecd166SThomas Huth capstone = dependency('capstone', version: '>=3.0.5', 3024063d5119SPaolo Bonzini method: 'pkg-config', 302583602083SThomas Huth required: get_option('capstone')) 30268f4aea71SDaniel P. Berrangé 30278f4aea71SDaniel P. Berrangé # Some versions of capstone have broken pkg-config file 30288f4aea71SDaniel P. Berrangé # that reports a wrong -I path, causing the #include to 30298f4aea71SDaniel P. Berrangé # fail later. If the system has such a broken version 30308f4aea71SDaniel P. Berrangé # do not use it. 30318f4aea71SDaniel P. Berrangé if capstone.found() and not cc.compiles('#include <capstone.h>', 30328f4aea71SDaniel P. Berrangé dependencies: [capstone]) 30338f4aea71SDaniel P. Berrangé capstone = not_found 303483602083SThomas Huth if get_option('capstone').enabled() 303583602083SThomas Huth error('capstone requested, but it does not appear to work') 30368f4aea71SDaniel P. Berrangé endif 30378f4aea71SDaniel P. Berrangé endif 30388b18cdbfSRichard Hendersonendif 30394d34a86bSPaolo Bonzini 304055116968SJagannathan Ramanlibvfio_user_dep = not_found 304155116968SJagannathan Ramanif have_system and vfio_user_server_allowed 30422019cabfSPaolo Bonzini libvfio_user_proj = subproject('libvfio-user', required: true) 30435328353cSPaolo Bonzini libvfio_user_dep = libvfio_user_proj.get_variable('libvfio_user_dep') 304455116968SJagannathan Ramanendif 304555116968SJagannathan Raman 3046fbb4121dSPaolo Bonzinifdt = not_found 3047c593d841SPhilippe Mathieu-Daudéfdt_opt = get_option('fdt') 3048577bdbcfSPaolo Bonziniif fdt_required.length() > 0 or fdt_opt == 'enabled' 3049577bdbcfSPaolo Bonzini if fdt_opt == 'disabled' 3050577bdbcfSPaolo Bonzini error('fdt disabled but required by targets ' + ', '.join(fdt_required)) 3051577bdbcfSPaolo Bonzini endif 3052577bdbcfSPaolo Bonzini 3053fbb4121dSPaolo Bonzini if fdt_opt in ['enabled', 'auto', 'system'] 3054577bdbcfSPaolo Bonzini fdt = cc.find_library('fdt', required: fdt_opt == 'system') 3055fbb4121dSPaolo Bonzini if fdt.found() and cc.links(''' 3056fbb4121dSPaolo Bonzini #include <libfdt.h> 3057fbb4121dSPaolo Bonzini #include <libfdt_env.h> 3058de47b0ffSThomas Huth int main(void) { fdt_find_max_phandle(NULL, NULL); return 0; }''', 3059fbb4121dSPaolo Bonzini dependencies: fdt) 3060fbb4121dSPaolo Bonzini fdt_opt = 'system' 30616c22853cSThomas Huth elif fdt_opt == 'system' 30626c22853cSThomas Huth error('system libfdt requested, but it is too old (1.5.1 or newer required)') 3063fbb4121dSPaolo Bonzini else 3064577bdbcfSPaolo Bonzini fdt_opt = 'internal' 306587daf898SThomas Huth fdt = not_found 3066fbb4121dSPaolo Bonzini endif 3067fbb4121dSPaolo Bonzini endif 3068577bdbcfSPaolo Bonzini if not fdt.found() 3069577bdbcfSPaolo Bonzini assert(fdt_opt == 'internal') 307058e48b2eSPaolo Bonzini libfdt_proj = subproject('dtc', required: true, 307158e48b2eSPaolo Bonzini default_options: ['tools=false', 'yaml=disabled', 307258e48b2eSPaolo Bonzini 'python=disabled', 'default_library=static']) 307358e48b2eSPaolo Bonzini fdt = libfdt_proj.get_variable('libfdt_dep') 3074fbb4121dSPaolo Bonzini endif 3075c593d841SPhilippe Mathieu-Daudéelse 3076c593d841SPhilippe Mathieu-Daudé fdt_opt = 'disabled' 3077fbb4121dSPaolo Bonziniendif 3078fbb4121dSPaolo Bonzini 30798b18cdbfSRichard Hendersonconfig_host_data.set('CONFIG_CAPSTONE', capstone.found()) 3080fbb4121dSPaolo Bonziniconfig_host_data.set('CONFIG_FDT', fdt.found()) 30814d34a86bSPaolo Bonziniconfig_host_data.set('CONFIG_SLIRP', slirp.found()) 30828b18cdbfSRichard Henderson 3083a0c9162cSPaolo Bonzini##################### 3084a0c9162cSPaolo Bonzini# Generated sources # 3085a0c9162cSPaolo Bonzini##################### 30868b18cdbfSRichard Henderson 3087a0c9162cSPaolo Bonzinigenh += configure_file(output: 'config-host.h', configuration: config_host_data) 3088a81df1b6SPaolo Bonzini 30893f885659SMarc-André Lureauhxtool = find_program('scripts/hxtool') 3090e2c4012bSMarc-André Lureaushaderinclude = find_program('scripts/shaderinclude.py') 3091a81df1b6SPaolo Bonziniqapi_gen = find_program('scripts/qapi-gen.py') 3092654d6b04SPaolo Bonziniqapi_gen_depends = [ meson.current_source_dir() / 'scripts/qapi/__init__.py', 3093654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/commands.py', 3094654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/common.py', 3095654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/error.py', 3096654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/events.py', 3097654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/expr.py', 3098654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/gen.py', 3099654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/introspect.py', 310088d357d2SMarkus Armbruster meson.current_source_dir() / 'scripts/qapi/main.py', 3101654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/parser.py', 3102654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/schema.py', 3103654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/source.py', 3104654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/types.py', 3105654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi/visit.py', 3106654d6b04SPaolo Bonzini meson.current_source_dir() / 'scripts/qapi-gen.py' 3107a81df1b6SPaolo Bonzini] 3108a81df1b6SPaolo Bonzini 3109a81df1b6SPaolo Bonzinitracetool = [ 3110a81df1b6SPaolo Bonzini python, files('scripts/tracetool.py'), 31119c29b741SPaolo Bonzini '--backend=' + ','.join(get_option('trace_backends')) 3112a81df1b6SPaolo Bonzini] 31130572d6cdSStefan Hajnoczitracetool_depends = files( 31140572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/log.py', 31150572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/__init__.py', 31160572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/dtrace.py', 31170572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ftrace.py', 31180572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/simple.py', 31190572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/syslog.py', 31200572d6cdSStefan Hajnoczi 'scripts/tracetool/backend/ust.py', 31210572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_c.py', 31220572d6cdSStefan Hajnoczi 'scripts/tracetool/format/ust_events_h.py', 31230572d6cdSStefan Hajnoczi 'scripts/tracetool/format/__init__.py', 31240572d6cdSStefan Hajnoczi 'scripts/tracetool/format/d.py', 31250572d6cdSStefan Hajnoczi 'scripts/tracetool/format/simpletrace_stap.py', 31260572d6cdSStefan Hajnoczi 'scripts/tracetool/format/c.py', 31270572d6cdSStefan Hajnoczi 'scripts/tracetool/format/h.py', 31280572d6cdSStefan Hajnoczi 'scripts/tracetool/format/log_stap.py', 31290572d6cdSStefan Hajnoczi 'scripts/tracetool/format/stap.py', 31300572d6cdSStefan Hajnoczi 'scripts/tracetool/__init__.py', 31310572d6cdSStefan Hajnoczi 'scripts/tracetool/vcpu.py' 31320572d6cdSStefan Hajnoczi) 3133a81df1b6SPaolo Bonzini 31342c273f32SMarc-André Lureauqemu_version_cmd = [find_program('scripts/qemu-version.sh'), 31352c273f32SMarc-André Lureau meson.current_source_dir(), 3136b0b4323eSPaolo Bonzini get_option('pkgversion'), meson.project_version()] 31372c273f32SMarc-André Lureauqemu_version = custom_target('qemu-version.h', 31382c273f32SMarc-André Lureau output: 'qemu-version.h', 31392c273f32SMarc-André Lureau command: qemu_version_cmd, 31402c273f32SMarc-André Lureau capture: true, 31412c273f32SMarc-André Lureau build_by_default: true, 31422c273f32SMarc-André Lureau build_always_stale: true) 31432c273f32SMarc-André Lureaugenh += qemu_version 31442c273f32SMarc-André Lureau 31453f885659SMarc-André Lureauhxdep = [] 31463f885659SMarc-André Lureauhx_headers = [ 31473f885659SMarc-André Lureau ['qemu-options.hx', 'qemu-options.def'], 31483f885659SMarc-André Lureau ['qemu-img-cmds.hx', 'qemu-img-cmds.h'], 31493f885659SMarc-André Lureau] 31503f885659SMarc-André Lureauif have_system 31513f885659SMarc-André Lureau hx_headers += [ 31523f885659SMarc-André Lureau ['hmp-commands.hx', 'hmp-commands.h'], 31533f885659SMarc-André Lureau ['hmp-commands-info.hx', 'hmp-commands-info.h'], 31543f885659SMarc-André Lureau ] 31553f885659SMarc-André Lureauendif 31563f885659SMarc-André Lureauforeach d : hx_headers 3157b7c70bf2SMarc-André Lureau hxdep += custom_target(d[1], 31583f885659SMarc-André Lureau input: files(d[0]), 31593f885659SMarc-André Lureau output: d[1], 31603f885659SMarc-André Lureau capture: true, 31613f885659SMarc-André Lureau build_by_default: true, # to be removed when added to a target 31623f885659SMarc-André Lureau command: [hxtool, '-h', '@INPUT0@']) 31633f885659SMarc-André Lureauendforeach 31643f885659SMarc-André Lureaugenh += hxdep 31653f885659SMarc-André Lureau 3166a0c9162cSPaolo Bonzini################### 3167a0c9162cSPaolo Bonzini# Collect sources # 3168a0c9162cSPaolo Bonzini################### 3169a81df1b6SPaolo Bonzini 317055567891SPhilippe Mathieu-Daudéauthz_ss = ss.source_set() 31717e2b888fSPhilippe Mathieu-Daudéblockdev_ss = ss.source_set() 31727e2b888fSPhilippe Mathieu-Daudéblock_ss = ss.source_set() 3173c2306d71SPhilippe Mathieu-Daudéchardev_ss = ss.source_set() 31747e2b888fSPhilippe Mathieu-Daudécommon_ss = ss.source_set() 31752389304aSPhilippe Mathieu-Daudécrypto_ss = ss.source_set() 3176f73fb063SPhilippe Mathieu-Daudéhwcore_ss = ss.source_set() 3177f78536b1SPhilippe Mathieu-Daudéio_ss = ss.source_set() 31787e2b888fSPhilippe Mathieu-Daudéqmp_ss = ss.source_set() 3179da33fc09SPhilippe Mathieu-Daudéqom_ss = ss.source_set() 3180de6cd759SPhilippe Mathieu-Daudésystem_ss = ss.source_set() 31817e2b888fSPhilippe Mathieu-Daudéspecific_fuzz_ss = ss.source_set() 31827e2b888fSPhilippe Mathieu-Daudéspecific_ss = ss.source_set() 3183a81df1b6SPaolo Bonzinistub_ss = ss.source_set() 3184a81df1b6SPaolo Bonzinitrace_ss = ss.source_set() 31852becc36aSPaolo Bonziniuser_ss = ss.source_set() 31867e2b888fSPhilippe Mathieu-Daudéutil_ss = ss.source_set() 31872becc36aSPaolo Bonzini 3188c94a7b88SGerd Hoffmann# accel modules 3189c94a7b88SGerd Hoffmannqtest_module_ss = ss.source_set() 3190dae0ec15SGerd Hoffmanntcg_module_ss = ss.source_set() 3191c94a7b88SGerd Hoffmann 31923154fee4SMarc-André Lureaumodules = {} 3193db2e89dfSGerd Hoffmanntarget_modules = {} 31942becc36aSPaolo Bonzinihw_arch = {} 31952becc36aSPaolo Bonzinitarget_arch = {} 31962becc36aSPaolo Bonzinitarget_softmmu_arch = {} 319746369b50SPhilippe Mathieu-Daudétarget_user_arch = {} 3198a81df1b6SPaolo Bonzini 3199a81df1b6SPaolo Bonzini############### 3200a81df1b6SPaolo Bonzini# Trace files # 3201a81df1b6SPaolo Bonzini############### 3202a81df1b6SPaolo Bonzini 3203c9322ab5SMarc-André Lureau# TODO: add each directory to the subdirs from its own meson.build, once 3204c9322ab5SMarc-André Lureau# we have those 3205a81df1b6SPaolo Bonzinitrace_events_subdirs = [ 3206a81df1b6SPaolo Bonzini 'crypto', 320769ff4d0aSPhilippe Mathieu-Daudé 'qapi', 320869ff4d0aSPhilippe Mathieu-Daudé 'qom', 3209a81df1b6SPaolo Bonzini 'monitor', 321069ff4d0aSPhilippe Mathieu-Daudé 'util', 3211842b42dfSAlex Bennée 'gdbstub', 3212a81df1b6SPaolo Bonzini] 32136ddc1abeSWarner Loshif have_linux_user 3214a81df1b6SPaolo Bonzini trace_events_subdirs += [ 'linux-user' ] 3215a81df1b6SPaolo Bonziniendif 32166ddc1abeSWarner Loshif have_bsd_user 32176ddc1abeSWarner Losh trace_events_subdirs += [ 'bsd-user' ] 32186ddc1abeSWarner Loshendif 3219a81df1b6SPaolo Bonziniif have_block 3220a81df1b6SPaolo Bonzini trace_events_subdirs += [ 3221a81df1b6SPaolo Bonzini 'authz', 3222a81df1b6SPaolo Bonzini 'block', 3223a81df1b6SPaolo Bonzini 'io', 3224a81df1b6SPaolo Bonzini 'nbd', 3225a81df1b6SPaolo Bonzini 'scsi', 3226a81df1b6SPaolo Bonzini ] 3227a81df1b6SPaolo Bonziniendif 3228a81df1b6SPaolo Bonziniif have_system 3229a81df1b6SPaolo Bonzini trace_events_subdirs += [ 32308985db26SPhilippe Mathieu-Daudé 'accel/kvm', 3231a81df1b6SPaolo Bonzini 'audio', 3232a81df1b6SPaolo Bonzini 'backends', 3233a81df1b6SPaolo Bonzini 'backends/tpm', 3234a81df1b6SPaolo Bonzini 'chardev', 323546627f41SAndrew Melnychenko 'ebpf', 3236a81df1b6SPaolo Bonzini 'hw/9pfs', 3237a81df1b6SPaolo Bonzini 'hw/acpi', 323877c05b0bSHao Wu 'hw/adc', 3239a81df1b6SPaolo Bonzini 'hw/alpha', 3240a81df1b6SPaolo Bonzini 'hw/arm', 3241a81df1b6SPaolo Bonzini 'hw/audio', 3242a81df1b6SPaolo Bonzini 'hw/block', 3243a81df1b6SPaolo Bonzini 'hw/block/dataplane', 3244a81df1b6SPaolo Bonzini 'hw/char', 3245a81df1b6SPaolo Bonzini 'hw/display', 3246a81df1b6SPaolo Bonzini 'hw/dma', 3247a81df1b6SPaolo Bonzini 'hw/hyperv', 3248a81df1b6SPaolo Bonzini 'hw/i2c', 3249a81df1b6SPaolo Bonzini 'hw/i386', 3250a81df1b6SPaolo Bonzini 'hw/i386/xen', 3251aa98ee38SDavid Woodhouse 'hw/i386/kvm', 3252a81df1b6SPaolo Bonzini 'hw/ide', 3253a81df1b6SPaolo Bonzini 'hw/input', 3254a81df1b6SPaolo Bonzini 'hw/intc', 3255a81df1b6SPaolo Bonzini 'hw/isa', 3256a81df1b6SPaolo Bonzini 'hw/mem', 3257a81df1b6SPaolo Bonzini 'hw/mips', 3258a81df1b6SPaolo Bonzini 'hw/misc', 3259a81df1b6SPaolo Bonzini 'hw/misc/macio', 3260a81df1b6SPaolo Bonzini 'hw/net', 326198e5d7a2SVikram Garhwal 'hw/net/can', 3262ce0e6a2cSMark Cave-Ayland 'hw/nubus', 326388eea45cSKlaus Jensen 'hw/nvme', 3264a81df1b6SPaolo Bonzini 'hw/nvram', 3265a81df1b6SPaolo Bonzini 'hw/pci', 3266a81df1b6SPaolo Bonzini 'hw/pci-host', 3267a81df1b6SPaolo Bonzini 'hw/ppc', 3268a81df1b6SPaolo Bonzini 'hw/rdma', 3269a81df1b6SPaolo Bonzini 'hw/rdma/vmw', 3270a81df1b6SPaolo Bonzini 'hw/rtc', 3271a81df1b6SPaolo Bonzini 'hw/s390x', 3272a81df1b6SPaolo Bonzini 'hw/scsi', 3273a81df1b6SPaolo Bonzini 'hw/sd', 3274ad52cfc1SBALATON Zoltan 'hw/sh4', 3275a81df1b6SPaolo Bonzini 'hw/sparc', 3276a81df1b6SPaolo Bonzini 'hw/sparc64', 3277a81df1b6SPaolo Bonzini 'hw/ssi', 3278a81df1b6SPaolo Bonzini 'hw/timer', 3279a81df1b6SPaolo Bonzini 'hw/tpm', 3280a81df1b6SPaolo Bonzini 'hw/usb', 3281a81df1b6SPaolo Bonzini 'hw/vfio', 3282a81df1b6SPaolo Bonzini 'hw/virtio', 3283a81df1b6SPaolo Bonzini 'hw/watchdog', 3284a81df1b6SPaolo Bonzini 'hw/xen', 3285a81df1b6SPaolo Bonzini 'hw/gpio', 3286a81df1b6SPaolo Bonzini 'migration', 3287a81df1b6SPaolo Bonzini 'net', 32888b7a5507SPhilippe Mathieu-Daudé 'softmmu', 3289a81df1b6SPaolo Bonzini 'ui', 3290ad22c308SElena Ufimtseva 'hw/remote', 3291a81df1b6SPaolo Bonzini ] 3292a81df1b6SPaolo Bonziniendif 32938985db26SPhilippe Mathieu-Daudéif have_system or have_user 32948985db26SPhilippe Mathieu-Daudé trace_events_subdirs += [ 32958985db26SPhilippe Mathieu-Daudé 'accel/tcg', 32968985db26SPhilippe Mathieu-Daudé 'hw/core', 32978985db26SPhilippe Mathieu-Daudé 'target/arm', 3298a1477da3SAlexander Graf 'target/arm/hvf', 32998985db26SPhilippe Mathieu-Daudé 'target/hppa', 33008985db26SPhilippe Mathieu-Daudé 'target/i386', 33018985db26SPhilippe Mathieu-Daudé 'target/i386/kvm', 330234b8ff25SPhilippe Mathieu-Daudé 'target/mips/tcg', 33036f83e277SRichard Henderson 'target/nios2', 33048985db26SPhilippe Mathieu-Daudé 'target/ppc', 33058985db26SPhilippe Mathieu-Daudé 'target/riscv', 33068985db26SPhilippe Mathieu-Daudé 'target/s390x', 330767043607SCho, Yu-Chen 'target/s390x/kvm', 33088985db26SPhilippe Mathieu-Daudé 'target/sparc', 33098985db26SPhilippe Mathieu-Daudé ] 33108985db26SPhilippe Mathieu-Daudéendif 3311a81df1b6SPaolo Bonzini 33120df750e9SMarc-André Lureauvhost_user = not_found 33132a3129a3SPaolo Bonziniif targetos == 'linux' and have_vhost_user 33140df750e9SMarc-André Lureau libvhost_user = subproject('libvhost-user') 33150df750e9SMarc-André Lureau vhost_user = libvhost_user.get_variable('vhost_user_dep') 33160df750e9SMarc-André Lureauendif 33170df750e9SMarc-André Lureau 3318a6caeee8SXie Yongjilibvduse = not_found 3319a6caeee8SXie Yongjiif have_libvduse 3320a6caeee8SXie Yongji libvduse_proj = subproject('libvduse') 3321a6caeee8SXie Yongji libvduse = libvduse_proj.get_variable('libvduse_dep') 3322a6caeee8SXie Yongjiendif 3323a6caeee8SXie Yongji 3324b83a80e8SVladimir Sementsov-Ogievskiy# NOTE: the trace/ subdirectory needs the qapi_trace_events variable 3325b83a80e8SVladimir Sementsov-Ogievskiy# that is filled in by qapi/. 3326a81df1b6SPaolo Bonzinisubdir('qapi') 3327a81df1b6SPaolo Bonzinisubdir('qobject') 3328a81df1b6SPaolo Bonzinisubdir('stubs') 3329a81df1b6SPaolo Bonzinisubdir('trace') 3330a81df1b6SPaolo Bonzinisubdir('util') 33315582c58fSMarc-André Lureausubdir('qom') 33325582c58fSMarc-André Lureausubdir('authz') 3333a81df1b6SPaolo Bonzinisubdir('crypto') 33342d78b56eSMarc-André Lureausubdir('ui') 33357d5983e3SNicolas Saenz Juliennesubdir('hw') 3336842b42dfSAlex Bennéesubdir('gdbstub') 3337a81df1b6SPaolo Bonzini 33383154fee4SMarc-André Lureauif enable_modules 33393154fee4SMarc-André Lureau libmodulecommon = static_library('module-common', files('module-common.c') + genh, pic: true, c_args: '-DBUILD_DSO') 33403154fee4SMarc-André Lureau modulecommon = declare_dependency(link_whole: libmodulecommon, compile_args: '-DBUILD_DSO') 33413154fee4SMarc-André Lureauendif 33423154fee4SMarc-André Lureau 33437d5983e3SNicolas Saenz Julienneqom_ss = qom_ss.apply(config_host, strict: false) 33447d5983e3SNicolas Saenz Juliennelibqom = static_library('qom', qom_ss.sources() + genh, 33457d5983e3SNicolas Saenz Julienne dependencies: [qom_ss.dependencies()], 33467d5983e3SNicolas Saenz Julienne name_suffix: 'fa') 33477d5983e3SNicolas Saenz Julienneqom = declare_dependency(link_whole: libqom) 33487d5983e3SNicolas Saenz Julienne 33497d5983e3SNicolas Saenz Julienneevent_loop_base = files('event-loop-base.c') 33507d5983e3SNicolas Saenz Julienneevent_loop_base = static_library('event-loop-base', sources: event_loop_base + genh, 33517d5983e3SNicolas Saenz Julienne build_by_default: true) 33527d5983e3SNicolas Saenz Julienneevent_loop_base = declare_dependency(link_whole: event_loop_base, 33537d5983e3SNicolas Saenz Julienne dependencies: [qom]) 33547d5983e3SNicolas Saenz Julienne 33552becc36aSPaolo Bonzinistub_ss = stub_ss.apply(config_all, strict: false) 3356a81df1b6SPaolo Bonzini 3357a81df1b6SPaolo Bonziniutil_ss.add_all(trace_ss) 33582becc36aSPaolo Bonziniutil_ss = util_ss.apply(config_all, strict: false) 3359a81df1b6SPaolo Bonzinilibqemuutil = static_library('qemuutil', 3360a81df1b6SPaolo Bonzini sources: util_ss.sources() + stub_ss.sources() + genh, 33616d7c7c2dSPaolo Bonzini dependencies: [util_ss.dependencies(), libm, threads, glib, socket, malloc, pixman]) 3362a81df1b6SPaolo Bonziniqemuutil = declare_dependency(link_with: libqemuutil, 336370ac26b9SNicolas Saenz Julienne sources: genh + version_res, 336470ac26b9SNicolas Saenz Julienne dependencies: [event_loop_base]) 3365a81df1b6SPaolo Bonzini 3366957b31f6SPhilippe Mathieu-Daudéif have_system or have_user 3367abff1abfSPaolo Bonzini decodetree = generator(find_program('scripts/decodetree.py'), 3368abff1abfSPaolo Bonzini output: 'decode-@BASENAME@.c.inc', 3369abff1abfSPaolo Bonzini arguments: ['@INPUT@', '@EXTRA_ARGS@', '-o', '@OUTPUT@']) 3370957b31f6SPhilippe Mathieu-Daudé subdir('libdecnumber') 3371957b31f6SPhilippe Mathieu-Daudé subdir('target') 3372957b31f6SPhilippe Mathieu-Daudéendif 3373abff1abfSPaolo Bonzini 3374478e943fSPaolo Bonzinisubdir('audio') 33757fcfd456SMarc-André Lureausubdir('io') 3376848e8ff6SMarc-André Lureausubdir('chardev') 3377ec0d5893SMarc-André Lureausubdir('fsdev') 3378708eab42SMarc-André Lureausubdir('dump') 3379ec0d5893SMarc-André Lureau 3380f285bd3fSPhilippe Mathieu-Daudéif have_block 33815e5733e5SMarc-André Lureau block_ss.add(files( 33825e5733e5SMarc-André Lureau 'block.c', 33835e5733e5SMarc-André Lureau 'blockjob.c', 33845e5733e5SMarc-André Lureau 'job.c', 33855e5733e5SMarc-André Lureau 'qemu-io-cmds.c', 33865e5733e5SMarc-André Lureau )) 3387406523f6SPaolo Bonzini if config_host_data.get('CONFIG_REPLICATION') 3388406523f6SPaolo Bonzini block_ss.add(files('replication.c')) 3389406523f6SPaolo Bonzini endif 33905e5733e5SMarc-André Lureau 33915e5733e5SMarc-André Lureau subdir('nbd') 33925e5733e5SMarc-André Lureau subdir('scsi') 33935e5733e5SMarc-André Lureau subdir('block') 33945e5733e5SMarc-André Lureau 33954a96337dSPaolo Bonzini blockdev_ss.add(files( 33964a96337dSPaolo Bonzini 'blockdev.c', 3397cbc20bfbSStefan Hajnoczi 'blockdev-nbd.c', 33984a96337dSPaolo Bonzini 'iothread.c', 33994a96337dSPaolo Bonzini 'job-qmp.c', 34003eacf70bSRoman Bolshakov ), gnutls) 34014a96337dSPaolo Bonzini 34024a96337dSPaolo Bonzini # os-posix.c contains POSIX-specific functions used by qemu-storage-daemon, 34034a96337dSPaolo Bonzini # os-win32.c does not 34044a96337dSPaolo Bonzini blockdev_ss.add(when: 'CONFIG_POSIX', if_true: files('os-posix.c')) 3405de6cd759SPhilippe Mathieu-Daudé system_ss.add(when: 'CONFIG_WIN32', if_true: [files('os-win32.c')]) 3406f285bd3fSPhilippe Mathieu-Daudéendif 34074a96337dSPaolo Bonzini 34084a96337dSPaolo Bonzinicommon_ss.add(files('cpus-common.c')) 340931ffa2aaSPhilippe Mathieu-Daudéspecific_ss.add(files('cpu.c')) 34104a96337dSPaolo Bonzini 34115d3ea0e1SPaolo Bonzinisubdir('softmmu') 3412c9322ab5SMarc-André Lureau 341344b99a6dSRichard Henderson# Work around a gcc bug/misfeature wherein constant propagation looks 341444b99a6dSRichard Henderson# through an alias: 341544b99a6dSRichard Henderson# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99696 341644b99a6dSRichard Henderson# to guess that a const variable is always zero. Without lto, this is 341744b99a6dSRichard Henderson# impossible, as the alias is restricted to page-vary-common.c. Indeed, 341844b99a6dSRichard Henderson# without lto, not even the alias is required -- we simply use different 341944b99a6dSRichard Henderson# declarations in different compilation units. 342044b99a6dSRichard Hendersonpagevary = files('page-vary-common.c') 342144b99a6dSRichard Hendersonif get_option('b_lto') 342244b99a6dSRichard Henderson pagevary_flags = ['-fno-lto'] 342344b99a6dSRichard Henderson if get_option('cfi') 342444b99a6dSRichard Henderson pagevary_flags += '-fno-sanitize=cfi-icall' 342544b99a6dSRichard Henderson endif 342654c9b194SThomas Huth pagevary = static_library('page-vary-common', sources: pagevary + genh, 342744b99a6dSRichard Henderson c_args: pagevary_flags) 342844b99a6dSRichard Henderson pagevary = declare_dependency(link_with: pagevary) 342944b99a6dSRichard Hendersonendif 343044b99a6dSRichard Hendersoncommon_ss.add(pagevary) 34316670d4d0SRichard Hendersonspecific_ss.add(files('page-vary.c')) 34326670d4d0SRichard Henderson 3433ab318051SMarc-André Lureausubdir('backends') 3434c574e161SMarc-André Lureausubdir('disas') 343555166230SMarc-André Lureausubdir('migration') 3436ff219dcaSPaolo Bonzinisubdir('monitor') 3437cdaf0722SMarc-André Lureausubdir('net') 343817ef2af6SMarc-André Lureausubdir('replay') 34398df9f0c3SPhilippe Mathieu-Daudésubdir('semihosting') 3440aa09b3d5SMarkus Armbrustersubdir('stats') 3441104cc2c0SRichard Hendersonsubdir('tcg') 3442c6347541SRichard Hendersonsubdir('fpu') 34431a82878aSMarc-André Lureausubdir('accel') 3444f556b4a1SPaolo Bonzinisubdir('plugins') 3445bbf15aafSRichard Hendersonsubdir('ebpf') 3446bbf15aafSRichard Henderson 3447bbf15aafSRichard Hendersoncommon_user_inc = [] 3448bbf15aafSRichard Henderson 3449bbf15aafSRichard Hendersonsubdir('common-user') 3450b309c321SMarc-André Lureausubdir('bsd-user') 34513a30446aSMarc-André Lureausubdir('linux-user') 345246627f41SAndrew Melnychenko 3453a2ce7dbdSPaolo Bonzini# needed for fuzzing binaries 3454a2ce7dbdSPaolo Bonzinisubdir('tests/qtest/libqos') 345564ed6f92SPaolo Bonzinisubdir('tests/qtest/fuzz') 3456a2ce7dbdSPaolo Bonzini 3457c94a7b88SGerd Hoffmann# accel modules 3458dae0ec15SGerd Hoffmanntcg_real_module_ss = ss.source_set() 3459dae0ec15SGerd Hoffmanntcg_real_module_ss.add_all(when: 'CONFIG_TCG_MODULAR', if_true: tcg_module_ss) 3460dae0ec15SGerd Hoffmannspecific_ss.add_all(when: 'CONFIG_TCG_BUILTIN', if_true: tcg_module_ss) 3461dae0ec15SGerd Hoffmanntarget_modules += { 'accel' : { 'qtest': qtest_module_ss, 3462dae0ec15SGerd Hoffmann 'tcg': tcg_real_module_ss }} 3463c94a7b88SGerd Hoffmann 3464a0c9162cSPaolo Bonzini######################## 3465a0c9162cSPaolo Bonzini# Library dependencies # 3466a0c9162cSPaolo Bonzini######################## 3467a0c9162cSPaolo Bonzini 3468f5723ab6SGerd Hoffmannmodinfo_collect = find_program('scripts/modinfo-collect.py') 34695ebbfeccSGerd Hoffmannmodinfo_generate = find_program('scripts/modinfo-generate.py') 3470f5723ab6SGerd Hoffmannmodinfo_files = [] 3471f5723ab6SGerd Hoffmann 34723154fee4SMarc-André Lureaublock_mods = [] 34733154fee4SMarc-André Lureausoftmmu_mods = [] 34743154fee4SMarc-André Lureauforeach d, list : modules 3475ef709860SPaolo Bonzini if not (d == 'block' ? have_block : have_system) 3476ef709860SPaolo Bonzini continue 3477ef709860SPaolo Bonzini endif 3478ef709860SPaolo Bonzini 34793154fee4SMarc-André Lureau foreach m, module_ss : list 34806002711cSPaolo Bonzini if enable_modules 34813e292c51SGerd Hoffmann module_ss = module_ss.apply(config_all, strict: false) 34823154fee4SMarc-André Lureau sl = static_library(d + '-' + m, [genh, module_ss.sources()], 34833154fee4SMarc-André Lureau dependencies: [modulecommon, module_ss.dependencies()], pic: true) 34843154fee4SMarc-André Lureau if d == 'block' 34853154fee4SMarc-André Lureau block_mods += sl 34863154fee4SMarc-André Lureau else 34873154fee4SMarc-André Lureau softmmu_mods += sl 34883154fee4SMarc-André Lureau endif 3489f5723ab6SGerd Hoffmann if module_ss.sources() != [] 3490f5723ab6SGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) as 3491f5723ab6SGerd Hoffmann # input. Sources can be used multiple times but objects are 3492f5723ab6SGerd Hoffmann # unique when it comes to lookup in compile_commands.json. 3493f5723ab6SGerd Hoffmann # Depnds on a mesion version with 3494f5723ab6SGerd Hoffmann # https://github.com/mesonbuild/meson/pull/8900 3495f5723ab6SGerd Hoffmann modinfo_files += custom_target(d + '-' + m + '.modinfo', 3496f5723ab6SGerd Hoffmann output: d + '-' + m + '.modinfo', 3497ac347111SPaolo Bonzini input: module_ss.sources() + genh, 3498f5723ab6SGerd Hoffmann capture: true, 3499ac347111SPaolo Bonzini command: [modinfo_collect, module_ss.sources()]) 3500f5723ab6SGerd Hoffmann endif 35013154fee4SMarc-André Lureau else 35023154fee4SMarc-André Lureau if d == 'block' 35033154fee4SMarc-André Lureau block_ss.add_all(module_ss) 35043154fee4SMarc-André Lureau else 3505de6cd759SPhilippe Mathieu-Daudé system_ss.add_all(module_ss) 35063154fee4SMarc-André Lureau endif 35073154fee4SMarc-André Lureau endif 35083154fee4SMarc-André Lureau endforeach 35093154fee4SMarc-André Lureauendforeach 35103154fee4SMarc-André Lureau 3511db2e89dfSGerd Hoffmannforeach d, list : target_modules 3512db2e89dfSGerd Hoffmann foreach m, module_ss : list 35136002711cSPaolo Bonzini if enable_modules 3514db2e89dfSGerd Hoffmann foreach target : target_dirs 3515db2e89dfSGerd Hoffmann if target.endswith('-softmmu') 3516db2e89dfSGerd Hoffmann config_target = config_target_mak[target] 3517db2e89dfSGerd Hoffmann config_target += config_host 3518db2e89dfSGerd Hoffmann target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 3519db2e89dfSGerd Hoffmann c_args = ['-DNEED_CPU_H', 3520db2e89dfSGerd Hoffmann '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 3521db2e89dfSGerd Hoffmann '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3522db2e89dfSGerd Hoffmann target_module_ss = module_ss.apply(config_target, strict: false) 3523db2e89dfSGerd Hoffmann if target_module_ss.sources() != [] 3524db2e89dfSGerd Hoffmann module_name = d + '-' + m + '-' + config_target['TARGET_NAME'] 3525db2e89dfSGerd Hoffmann sl = static_library(module_name, 3526db2e89dfSGerd Hoffmann [genh, target_module_ss.sources()], 3527db2e89dfSGerd Hoffmann dependencies: [modulecommon, target_module_ss.dependencies()], 3528db2e89dfSGerd Hoffmann include_directories: target_inc, 3529db2e89dfSGerd Hoffmann c_args: c_args, 3530db2e89dfSGerd Hoffmann pic: true) 3531db2e89dfSGerd Hoffmann softmmu_mods += sl 3532db2e89dfSGerd Hoffmann # FIXME: Should use sl.extract_all_objects(recursive: true) too. 3533db2e89dfSGerd Hoffmann modinfo_files += custom_target(module_name + '.modinfo', 3534db2e89dfSGerd Hoffmann output: module_name + '.modinfo', 3535917ddc27SGerd Hoffmann input: target_module_ss.sources() + genh, 3536db2e89dfSGerd Hoffmann capture: true, 3537917ddc27SGerd Hoffmann command: [modinfo_collect, '--target', target, target_module_ss.sources()]) 3538db2e89dfSGerd Hoffmann endif 3539db2e89dfSGerd Hoffmann endif 3540db2e89dfSGerd Hoffmann endforeach 3541db2e89dfSGerd Hoffmann else 3542db2e89dfSGerd Hoffmann specific_ss.add_all(module_ss) 3543db2e89dfSGerd Hoffmann endif 3544db2e89dfSGerd Hoffmann endforeach 3545db2e89dfSGerd Hoffmannendforeach 3546db2e89dfSGerd Hoffmann 35475ebbfeccSGerd Hoffmannif enable_modules 354805d6814cSJose R. Ziviani foreach target : target_dirs 354905d6814cSJose R. Ziviani if target.endswith('-softmmu') 355005d6814cSJose R. Ziviani config_target = config_target_mak[target] 355105d6814cSJose R. Ziviani config_devices_mak = target + '-config-devices.mak' 355205d6814cSJose R. Ziviani modinfo_src = custom_target('modinfo-' + target + '.c', 355305d6814cSJose R. Ziviani output: 'modinfo-' + target + '.c', 35545ebbfeccSGerd Hoffmann input: modinfo_files, 355505d6814cSJose R. Ziviani command: [modinfo_generate, '--devices', config_devices_mak, '@INPUT@'], 35565ebbfeccSGerd Hoffmann capture: true) 355705d6814cSJose R. Ziviani 355805d6814cSJose R. Ziviani modinfo_lib = static_library('modinfo-' + target + '.c', modinfo_src) 355905d6814cSJose R. Ziviani modinfo_dep = declare_dependency(link_with: modinfo_lib) 356005d6814cSJose R. Ziviani 356105d6814cSJose R. Ziviani arch = config_target['TARGET_NAME'] == 'sparc64' ? 'sparc64' : config_target['TARGET_BASE_ARCH'] 356205d6814cSJose R. Ziviani hw_arch[arch].add(modinfo_dep) 356305d6814cSJose R. Ziviani endif 356405d6814cSJose R. Ziviani endforeach 35655ebbfeccSGerd Hoffmannendif 35665ebbfeccSGerd Hoffmann 35673154fee4SMarc-André Lureaunm = find_program('nm') 3568604f3e4eSYonggang Luoundefsym = find_program('scripts/undefsym.py') 35693154fee4SMarc-André Lureaublock_syms = custom_target('block.syms', output: 'block.syms', 35703154fee4SMarc-André Lureau input: [libqemuutil, block_mods], 35713154fee4SMarc-André Lureau capture: true, 35723154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35733154fee4SMarc-André Lureauqemu_syms = custom_target('qemu.syms', output: 'qemu.syms', 35743154fee4SMarc-André Lureau input: [libqemuutil, softmmu_mods], 35753154fee4SMarc-André Lureau capture: true, 35763154fee4SMarc-André Lureau command: [undefsym, nm, '@INPUT@']) 35773154fee4SMarc-André Lureau 357855567891SPhilippe Mathieu-Daudéauthz_ss = authz_ss.apply(config_host, strict: false) 357955567891SPhilippe Mathieu-Daudélibauthz = static_library('authz', authz_ss.sources() + genh, 358055567891SPhilippe Mathieu-Daudé dependencies: [authz_ss.dependencies()], 358155567891SPhilippe Mathieu-Daudé name_suffix: 'fa', 358255567891SPhilippe Mathieu-Daudé build_by_default: false) 358355567891SPhilippe Mathieu-Daudé 358455567891SPhilippe Mathieu-Daudéauthz = declare_dependency(link_whole: libauthz, 358555567891SPhilippe Mathieu-Daudé dependencies: qom) 358655567891SPhilippe Mathieu-Daudé 35872389304aSPhilippe Mathieu-Daudécrypto_ss = crypto_ss.apply(config_host, strict: false) 35882389304aSPhilippe Mathieu-Daudélibcrypto = static_library('crypto', crypto_ss.sources() + genh, 35892389304aSPhilippe Mathieu-Daudé dependencies: [crypto_ss.dependencies()], 35902389304aSPhilippe Mathieu-Daudé name_suffix: 'fa', 35912389304aSPhilippe Mathieu-Daudé build_by_default: false) 35922389304aSPhilippe Mathieu-Daudé 35932389304aSPhilippe Mathieu-Daudécrypto = declare_dependency(link_whole: libcrypto, 35942389304aSPhilippe Mathieu-Daudé dependencies: [authz, qom]) 35952389304aSPhilippe Mathieu-Daudé 3596f78536b1SPhilippe Mathieu-Daudéio_ss = io_ss.apply(config_host, strict: false) 3597f78536b1SPhilippe Mathieu-Daudélibio = static_library('io', io_ss.sources() + genh, 3598f78536b1SPhilippe Mathieu-Daudé dependencies: [io_ss.dependencies()], 3599f78536b1SPhilippe Mathieu-Daudé link_with: libqemuutil, 3600f78536b1SPhilippe Mathieu-Daudé name_suffix: 'fa', 3601f78536b1SPhilippe Mathieu-Daudé build_by_default: false) 3602f78536b1SPhilippe Mathieu-Daudé 3603f78536b1SPhilippe Mathieu-Daudéio = declare_dependency(link_whole: libio, dependencies: [crypto, qom]) 3604f78536b1SPhilippe Mathieu-Daudé 36057e6edef3SPhilippe Mathieu-Daudélibmigration = static_library('migration', sources: migration_files + genh, 36067e6edef3SPhilippe Mathieu-Daudé name_suffix: 'fa', 36077e6edef3SPhilippe Mathieu-Daudé build_by_default: false) 36087e6edef3SPhilippe Mathieu-Daudémigration = declare_dependency(link_with: libmigration, 36097e6edef3SPhilippe Mathieu-Daudé dependencies: [zlib, qom, io]) 3610de6cd759SPhilippe Mathieu-Daudésystem_ss.add(migration) 36117e6edef3SPhilippe Mathieu-Daudé 36125e5733e5SMarc-André Lureaublock_ss = block_ss.apply(config_host, strict: false) 36135e5733e5SMarc-André Lureaulibblock = static_library('block', block_ss.sources() + genh, 36145e5733e5SMarc-André Lureau dependencies: block_ss.dependencies(), 36155e5733e5SMarc-André Lureau link_depends: block_syms, 36165e5733e5SMarc-André Lureau name_suffix: 'fa', 36175e5733e5SMarc-André Lureau build_by_default: false) 36185e5733e5SMarc-André Lureau 36195e5733e5SMarc-André Lureaublock = declare_dependency(link_whole: [libblock], 3620b7c70bf2SMarc-André Lureau link_args: '@block.syms', 3621b7c70bf2SMarc-André Lureau dependencies: [crypto, io]) 36225e5733e5SMarc-André Lureau 36234fb9071fSStefan Hajnocziblockdev_ss = blockdev_ss.apply(config_host, strict: false) 36244fb9071fSStefan Hajnoczilibblockdev = static_library('blockdev', blockdev_ss.sources() + genh, 36254fb9071fSStefan Hajnoczi dependencies: blockdev_ss.dependencies(), 36264fb9071fSStefan Hajnoczi name_suffix: 'fa', 36274fb9071fSStefan Hajnoczi build_by_default: false) 36284fb9071fSStefan Hajnoczi 36294fb9071fSStefan Hajnocziblockdev = declare_dependency(link_whole: [libblockdev], 36307d5983e3SNicolas Saenz Julienne dependencies: [block, event_loop_base]) 36314fb9071fSStefan Hajnoczi 3632ff219dcaSPaolo Bonziniqmp_ss = qmp_ss.apply(config_host, strict: false) 3633ff219dcaSPaolo Bonzinilibqmp = static_library('qmp', qmp_ss.sources() + genh, 3634ff219dcaSPaolo Bonzini dependencies: qmp_ss.dependencies(), 3635ff219dcaSPaolo Bonzini name_suffix: 'fa', 3636ff219dcaSPaolo Bonzini build_by_default: false) 3637ff219dcaSPaolo Bonzini 3638ff219dcaSPaolo Bonziniqmp = declare_dependency(link_whole: [libqmp]) 3639ff219dcaSPaolo Bonzini 3640c2306d71SPhilippe Mathieu-Daudélibchardev = static_library('chardev', chardev_ss.sources() + genh, 3641c2306d71SPhilippe Mathieu-Daudé name_suffix: 'fa', 364222d1f7a8SMarc-André Lureau dependencies: chardev_ss.dependencies(), 3643c2306d71SPhilippe Mathieu-Daudé build_by_default: false) 3644c2306d71SPhilippe Mathieu-Daudé 3645c2306d71SPhilippe Mathieu-Daudéchardev = declare_dependency(link_whole: libchardev) 3646c2306d71SPhilippe Mathieu-Daudé 3647f73fb063SPhilippe Mathieu-Daudéhwcore_ss = hwcore_ss.apply(config_host, strict: false) 3648f73fb063SPhilippe Mathieu-Daudélibhwcore = static_library('hwcore', sources: hwcore_ss.sources() + genh, 3649e28ab096SPhilippe Mathieu-Daudé name_suffix: 'fa', 3650e28ab096SPhilippe Mathieu-Daudé build_by_default: false) 3651e28ab096SPhilippe Mathieu-Daudéhwcore = declare_dependency(link_whole: libhwcore) 3652e28ab096SPhilippe Mathieu-Daudécommon_ss.add(hwcore) 3653e28ab096SPhilippe Mathieu-Daudé 3654064f8ee7SPhilippe Mathieu-Daudé########### 3655064f8ee7SPhilippe Mathieu-Daudé# Targets # 3656064f8ee7SPhilippe Mathieu-Daudé########### 3657064f8ee7SPhilippe Mathieu-Daudé 3658fb72176bSPaolo Bonziniemulator_modules = [] 36593154fee4SMarc-André Lureauforeach m : block_mods + softmmu_mods 3660fb72176bSPaolo Bonzini emulator_modules += shared_module(m.name(), 3661fb72176bSPaolo Bonzini build_by_default: true, 36623154fee4SMarc-André Lureau name_prefix: '', 36633154fee4SMarc-André Lureau link_whole: m, 36643154fee4SMarc-André Lureau install: true, 366516bf7a33SPaolo Bonzini install_dir: qemu_moddir) 36663154fee4SMarc-André Lureauendforeach 3667d8f3a609SPaolo Bonziniif emulator_modules.length() > 0 3668d8f3a609SPaolo Bonzini alias_target('modules', emulator_modules) 3669d8f3a609SPaolo Bonziniendif 36703154fee4SMarc-André Lureau 3671de6cd759SPhilippe Mathieu-Daudésystem_ss.add(authz, blockdev, chardev, crypto, io, qmp) 367264ed6f92SPaolo Bonzinicommon_ss.add(qom, qemuutil) 367364ed6f92SPaolo Bonzini 3674de6cd759SPhilippe Mathieu-Daudécommon_ss.add_all(when: 'CONFIG_SYSTEM_ONLY', if_true: [system_ss]) 36752becc36aSPaolo Bonzinicommon_ss.add_all(when: 'CONFIG_USER_ONLY', if_true: user_ss) 36762becc36aSPaolo Bonzini 36772becc36aSPaolo Bonzinicommon_all = common_ss.apply(config_all, strict: false) 36782becc36aSPaolo Bonzinicommon_all = static_library('common', 36792becc36aSPaolo Bonzini build_by_default: false, 36802becc36aSPaolo Bonzini sources: common_all.sources() + genh, 36819d24fb73SPaolo Bonzini include_directories: common_user_inc, 368275eebe0bSKatsuhiro Ueno implicit_include_directories: false, 36832becc36aSPaolo Bonzini dependencies: common_all.dependencies(), 36842becc36aSPaolo Bonzini name_suffix: 'fa') 36852becc36aSPaolo Bonzini 3686c9322ab5SMarc-André Lureaufeature_to_c = find_program('scripts/feature_to_c.sh') 3687c9322ab5SMarc-André Lureau 368830cfa50dSPhilippe Mathieu-Daudéif targetos == 'darwin' 368930cfa50dSPhilippe Mathieu-Daudé entitlement = find_program('scripts/entitlement.sh') 369030cfa50dSPhilippe Mathieu-Daudéendif 369130cfa50dSPhilippe Mathieu-Daudé 3692fd5eef85SPaolo Bonziniemulators = {} 36932becc36aSPaolo Bonziniforeach target : target_dirs 36942becc36aSPaolo Bonzini config_target = config_target_mak[target] 36952becc36aSPaolo Bonzini target_name = config_target['TARGET_NAME'] 3696ffb91f68SPaolo Bonzini target_base_arch = config_target['TARGET_BASE_ARCH'] 3697859aef02SPaolo Bonzini arch_srcs = [config_target_h[target]] 369864ed6f92SPaolo Bonzini arch_deps = [] 369964ed6f92SPaolo Bonzini c_args = ['-DNEED_CPU_H', 370064ed6f92SPaolo Bonzini '-DCONFIG_TARGET="@0@-config-target.h"'.format(target), 370164ed6f92SPaolo Bonzini '-DCONFIG_DEVICES="@0@-config-devices.h"'.format(target)] 3702b6c7cfd4SPaolo Bonzini link_args = emulator_link_args 37032becc36aSPaolo Bonzini 3704859aef02SPaolo Bonzini config_target += config_host 37052becc36aSPaolo Bonzini target_inc = [include_directories('target' / config_target['TARGET_BASE_ARCH'])] 37062becc36aSPaolo Bonzini if targetos == 'linux' 37072becc36aSPaolo Bonzini target_inc += include_directories('linux-headers', is_system: true) 37082becc36aSPaolo Bonzini endif 37092becc36aSPaolo Bonzini if target.endswith('-softmmu') 37102becc36aSPaolo Bonzini target_type='system' 3711ffb91f68SPaolo Bonzini t = target_softmmu_arch[target_base_arch].apply(config_target, strict: false) 3712abff1abfSPaolo Bonzini arch_srcs += t.sources() 371364ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3714abff1abfSPaolo Bonzini 3715ffb91f68SPaolo Bonzini hw_dir = target_name == 'sparc64' ? 'sparc64' : target_base_arch 37162c44220dSMarc-André Lureau hw = hw_arch[hw_dir].apply(config_target, strict: false) 37172c44220dSMarc-André Lureau arch_srcs += hw.sources() 371864ed6f92SPaolo Bonzini arch_deps += hw.dependencies() 37192c44220dSMarc-André Lureau 37202becc36aSPaolo Bonzini arch_srcs += config_devices_h[target] 372164ed6f92SPaolo Bonzini link_args += ['@block.syms', '@qemu.syms'] 37222becc36aSPaolo Bonzini else 37233a30446aSMarc-André Lureau abi = config_target['TARGET_ABI_DIR'] 37242becc36aSPaolo Bonzini target_type='user' 3725a3a576b0SPaolo Bonzini target_inc += common_user_inc 3726ffb91f68SPaolo Bonzini if target_base_arch in target_user_arch 3727ffb91f68SPaolo Bonzini t = target_user_arch[target_base_arch].apply(config_target, strict: false) 372846369b50SPhilippe Mathieu-Daudé arch_srcs += t.sources() 372946369b50SPhilippe Mathieu-Daudé arch_deps += t.dependencies() 373046369b50SPhilippe Mathieu-Daudé endif 37312becc36aSPaolo Bonzini if 'CONFIG_LINUX_USER' in config_target 37322becc36aSPaolo Bonzini base_dir = 'linux-user' 3733e2a74729SWarner Losh endif 3734e2a74729SWarner Losh if 'CONFIG_BSD_USER' in config_target 37352becc36aSPaolo Bonzini base_dir = 'bsd-user' 3736e2a74729SWarner Losh target_inc += include_directories('bsd-user/' / targetos) 373785fc1b5dSWarner Losh target_inc += include_directories('bsd-user/host/' / host_arch) 3738e2a74729SWarner Losh dir = base_dir / abi 373919bf129fSWarner Losh arch_srcs += files(dir / 'signal.c', dir / 'target_arch_cpu.c') 37402becc36aSPaolo Bonzini endif 37412becc36aSPaolo Bonzini target_inc += include_directories( 37422becc36aSPaolo Bonzini base_dir, 37433a30446aSMarc-André Lureau base_dir / abi, 37442becc36aSPaolo Bonzini ) 37453a30446aSMarc-André Lureau if 'CONFIG_LINUX_USER' in config_target 37463a30446aSMarc-André Lureau dir = base_dir / abi 37473a30446aSMarc-André Lureau arch_srcs += files(dir / 'signal.c', dir / 'cpu_loop.c') 37483a30446aSMarc-André Lureau if config_target.has_key('TARGET_SYSTBL_ABI') 37493a30446aSMarc-André Lureau arch_srcs += \ 37503a30446aSMarc-André Lureau syscall_nr_generators[abi].process(base_dir / abi / config_target['TARGET_SYSTBL'], 37513a30446aSMarc-André Lureau extra_args : config_target['TARGET_SYSTBL_ABI']) 37523a30446aSMarc-André Lureau endif 37533a30446aSMarc-André Lureau endif 37542becc36aSPaolo Bonzini endif 37552becc36aSPaolo Bonzini 3756c9322ab5SMarc-André Lureau if 'TARGET_XML_FILES' in config_target 3757c9322ab5SMarc-André Lureau gdbstub_xml = custom_target(target + '-gdbstub-xml.c', 3758c9322ab5SMarc-André Lureau output: target + '-gdbstub-xml.c', 3759c9322ab5SMarc-André Lureau input: files(config_target['TARGET_XML_FILES'].split()), 3760c9322ab5SMarc-André Lureau command: [feature_to_c, '@INPUT@'], 3761c9322ab5SMarc-André Lureau capture: true) 3762c9322ab5SMarc-André Lureau arch_srcs += gdbstub_xml 3763c9322ab5SMarc-André Lureau endif 3764c9322ab5SMarc-André Lureau 3765ffb91f68SPaolo Bonzini t = target_arch[target_base_arch].apply(config_target, strict: false) 3766abff1abfSPaolo Bonzini arch_srcs += t.sources() 376764ed6f92SPaolo Bonzini arch_deps += t.dependencies() 3768abff1abfSPaolo Bonzini 37692becc36aSPaolo Bonzini target_common = common_ss.apply(config_target, strict: false) 37702becc36aSPaolo Bonzini objects = common_all.extract_objects(target_common.sources()) 377164ed6f92SPaolo Bonzini deps = target_common.dependencies() 37722becc36aSPaolo Bonzini 37732becc36aSPaolo Bonzini target_specific = specific_ss.apply(config_target, strict: false) 37742becc36aSPaolo Bonzini arch_srcs += target_specific.sources() 377564ed6f92SPaolo Bonzini arch_deps += target_specific.dependencies() 37762becc36aSPaolo Bonzini 377764ed6f92SPaolo Bonzini lib = static_library('qemu-' + target, 3778859aef02SPaolo Bonzini sources: arch_srcs + genh, 3779b7612f45SPaolo Bonzini dependencies: arch_deps, 37802becc36aSPaolo Bonzini objects: objects, 37812becc36aSPaolo Bonzini include_directories: target_inc, 378264ed6f92SPaolo Bonzini c_args: c_args, 378364ed6f92SPaolo Bonzini build_by_default: false, 37842becc36aSPaolo Bonzini name_suffix: 'fa') 378564ed6f92SPaolo Bonzini 378664ed6f92SPaolo Bonzini if target.endswith('-softmmu') 378764ed6f92SPaolo Bonzini execs = [{ 378864ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name, 3789654d6b04SPaolo Bonzini 'win_subsystem': 'console', 379064ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 379164ed6f92SPaolo Bonzini 'dependencies': [] 379264ed6f92SPaolo Bonzini }] 379335be72baSPaolo Bonzini if targetos == 'windows' and (sdl.found() or gtk.found()) 379464ed6f92SPaolo Bonzini execs += [{ 379564ed6f92SPaolo Bonzini 'name': 'qemu-system-' + target_name + 'w', 3796654d6b04SPaolo Bonzini 'win_subsystem': 'windows', 379764ed6f92SPaolo Bonzini 'sources': files('softmmu/main.c'), 379864ed6f92SPaolo Bonzini 'dependencies': [] 379964ed6f92SPaolo Bonzini }] 380064ed6f92SPaolo Bonzini endif 3801537b7248SPaolo Bonzini if get_option('fuzzing') 380264ed6f92SPaolo Bonzini specific_fuzz = specific_fuzz_ss.apply(config_target, strict: false) 380364ed6f92SPaolo Bonzini execs += [{ 380464ed6f92SPaolo Bonzini 'name': 'qemu-fuzz-' + target_name, 3805654d6b04SPaolo Bonzini 'win_subsystem': 'console', 380664ed6f92SPaolo Bonzini 'sources': specific_fuzz.sources(), 380764ed6f92SPaolo Bonzini 'dependencies': specific_fuzz.dependencies(), 380864ed6f92SPaolo Bonzini }] 380964ed6f92SPaolo Bonzini endif 381064ed6f92SPaolo Bonzini else 381164ed6f92SPaolo Bonzini execs = [{ 381264ed6f92SPaolo Bonzini 'name': 'qemu-' + target_name, 3813654d6b04SPaolo Bonzini 'win_subsystem': 'console', 381464ed6f92SPaolo Bonzini 'sources': [], 381564ed6f92SPaolo Bonzini 'dependencies': [] 381664ed6f92SPaolo Bonzini }] 381764ed6f92SPaolo Bonzini endif 381864ed6f92SPaolo Bonzini foreach exe: execs 38198a74ce61SAlexander Graf exe_name = exe['name'] 38203983a767SJohn Arbuckle if targetos == 'darwin' 38218a74ce61SAlexander Graf exe_name += '-unsigned' 38228a74ce61SAlexander Graf endif 38238a74ce61SAlexander Graf 38248a74ce61SAlexander Graf emulator = executable(exe_name, exe['sources'], 3825237377acSAkihiko Odaki install: true, 382664ed6f92SPaolo Bonzini c_args: c_args, 382764ed6f92SPaolo Bonzini dependencies: arch_deps + deps + exe['dependencies'], 382864ed6f92SPaolo Bonzini objects: lib.extract_all_objects(recursive: true), 382964ed6f92SPaolo Bonzini link_depends: [block_syms, qemu_syms] + exe.get('link_depends', []), 383064ed6f92SPaolo Bonzini link_args: link_args, 3831654d6b04SPaolo Bonzini win_subsystem: exe['win_subsystem']) 38328a74ce61SAlexander Graf 38333983a767SJohn Arbuckle if targetos == 'darwin' 3834411ad8ddSAkihiko Odaki icon = 'pc-bios/qemu.rsrc' 3835411ad8ddSAkihiko Odaki build_input = [emulator, files(icon)] 3836411ad8ddSAkihiko Odaki install_input = [ 3837411ad8ddSAkihiko Odaki get_option('bindir') / exe_name, 3838411ad8ddSAkihiko Odaki meson.current_source_dir() / icon 3839411ad8ddSAkihiko Odaki ] 3840411ad8ddSAkihiko Odaki if 'CONFIG_HVF' in config_target 3841411ad8ddSAkihiko Odaki entitlements = 'accel/hvf/entitlements.plist' 3842411ad8ddSAkihiko Odaki build_input += files(entitlements) 3843411ad8ddSAkihiko Odaki install_input += meson.current_source_dir() / entitlements 3844411ad8ddSAkihiko Odaki endif 3845411ad8ddSAkihiko Odaki 38468a74ce61SAlexander Graf emulators += {exe['name'] : custom_target(exe['name'], 3847411ad8ddSAkihiko Odaki input: build_input, 38488a74ce61SAlexander Graf output: exe['name'], 3849235b523dSPhilippe Mathieu-Daudé command: [entitlement, '@OUTPUT@', '@INPUT@']) 3850fd5eef85SPaolo Bonzini } 3851237377acSAkihiko Odaki 3852235b523dSPhilippe Mathieu-Daudé meson.add_install_script(entitlement, '--install', 3853237377acSAkihiko Odaki get_option('bindir') / exe['name'], 3854411ad8ddSAkihiko Odaki install_input) 38558a74ce61SAlexander Graf else 38568a74ce61SAlexander Graf emulators += {exe['name']: emulator} 38578a74ce61SAlexander Graf endif 385810e1d263SMarc-André Lureau 38599c29b741SPaolo Bonzini if stap.found() 386010e1d263SMarc-André Lureau foreach stp: [ 3861bd5f973aSStefan Hajnoczi {'ext': '.stp-build', 'fmt': 'stap', 'bin': meson.current_build_dir() / exe['name'], 'install': false}, 3862bd5f973aSStefan Hajnoczi {'ext': '.stp', 'fmt': 'stap', 'bin': get_option('prefix') / get_option('bindir') / exe['name'], 'install': true}, 386310e1d263SMarc-André Lureau {'ext': '-simpletrace.stp', 'fmt': 'simpletrace-stap', 'bin': '', 'install': true}, 386410e1d263SMarc-André Lureau {'ext': '-log.stp', 'fmt': 'log-stap', 'bin': '', 'install': true}, 386510e1d263SMarc-André Lureau ] 3866bd5f973aSStefan Hajnoczi custom_target(exe['name'] + stp['ext'], 386710e1d263SMarc-André Lureau input: trace_events_all, 3868bd5f973aSStefan Hajnoczi output: exe['name'] + stp['ext'], 386910e1d263SMarc-André Lureau install: stp['install'], 387016bf7a33SPaolo Bonzini install_dir: get_option('datadir') / 'systemtap/tapset', 387110e1d263SMarc-André Lureau command: [ 387210e1d263SMarc-André Lureau tracetool, '--group=all', '--format=' + stp['fmt'], 387310e1d263SMarc-André Lureau '--binary=' + stp['bin'], 387410e1d263SMarc-André Lureau '--target-name=' + target_name, 387510e1d263SMarc-André Lureau '--target-type=' + target_type, 387610e1d263SMarc-André Lureau '--probe-prefix=qemu.' + target_type + '.' + target_name, 3877c05012a3SStefan Hajnoczi '@INPUT@', '@OUTPUT@' 38780572d6cdSStefan Hajnoczi ], 38790572d6cdSStefan Hajnoczi depend_files: tracetool_depends) 388010e1d263SMarc-André Lureau endforeach 388110e1d263SMarc-André Lureau endif 388264ed6f92SPaolo Bonzini endforeach 38832becc36aSPaolo Bonziniendforeach 38842becc36aSPaolo Bonzini 3885931049b4SPaolo Bonzini# Other build targets 3886897b5afaSMarc-André Lureau 3887f556b4a1SPaolo Bonziniif 'CONFIG_PLUGIN' in config_host 3888f556b4a1SPaolo Bonzini install_headers('include/qemu/qemu-plugin.h') 3889f556b4a1SPaolo Bonziniendif 3890f556b4a1SPaolo Bonzini 3891f15bff25SPaolo Bonzinisubdir('qga') 3892f15bff25SPaolo Bonzini 38939755c94aSLaurent Vivier# Don't build qemu-keymap if xkbcommon is not explicitly enabled 38949755c94aSLaurent Vivier# when we don't build tools or system 38954113f4cfSLaurent Vivierif xkbcommon.found() 389628742467SMarc-André Lureau # used for the update-keymaps target, so include rules even if !have_tools 389728742467SMarc-André Lureau qemu_keymap = executable('qemu-keymap', files('qemu-keymap.c', 'ui/input-keymap.c') + genh, 389828742467SMarc-André Lureau dependencies: [qemuutil, xkbcommon], install: have_tools) 389928742467SMarc-André Lureauendif 390028742467SMarc-André Lureau 3901931049b4SPaolo Bonziniif have_tools 3902b7c70bf2SMarc-André Lureau qemu_img = executable('qemu-img', [files('qemu-img.c'), hxdep], 3903b7c70bf2SMarc-André Lureau dependencies: [authz, block, crypto, io, qom, qemuutil], install: true) 3904b7c70bf2SMarc-André Lureau qemu_io = executable('qemu-io', files('qemu-io.c'), 3905b7c70bf2SMarc-André Lureau dependencies: [block, qemuutil], install: true) 3906b7c70bf2SMarc-André Lureau qemu_nbd = executable('qemu-nbd', files('qemu-nbd.c'), 39073d212b41SRichard W.M. Jones dependencies: [blockdev, qemuutil, gnutls, selinux], 39083d212b41SRichard W.M. Jones install: true) 3909b7c70bf2SMarc-André Lureau 39107c58bb76SPaolo Bonzini subdir('storage-daemon') 3911a9c9727cSPaolo Bonzini subdir('contrib/rdmacm-mux') 39121d7bb6abSMarc-André Lureau subdir('contrib/elf2dmp') 3913a9c9727cSPaolo Bonzini 3914157e7b13SMarc-André Lureau executable('qemu-edid', files('qemu-edid.c', 'hw/display/edid-generate.c'), 3915157e7b13SMarc-André Lureau dependencies: qemuutil, 3916157e7b13SMarc-André Lureau install: true) 3917157e7b13SMarc-André Lureau 39182a3129a3SPaolo Bonzini if have_vhost_user 39192d7ac0afSPaolo Bonzini subdir('contrib/vhost-user-blk') 3920ea458960SMarc-André Lureau subdir('contrib/vhost-user-gpu') 392132fcc624SMarc-André Lureau subdir('contrib/vhost-user-input') 392299650b62SPaolo Bonzini subdir('contrib/vhost-user-scsi') 3923931049b4SPaolo Bonzini endif 39248f51e01cSMarc-André Lureau 39258f51e01cSMarc-André Lureau if targetos == 'linux' 39268f51e01cSMarc-André Lureau executable('qemu-bridge-helper', files('qemu-bridge-helper.c'), 39278f51e01cSMarc-André Lureau dependencies: [qemuutil, libcap_ng], 39288f51e01cSMarc-André Lureau install: true, 39298f51e01cSMarc-André Lureau install_dir: get_option('libexecdir')) 3930897b5afaSMarc-André Lureau 3931897b5afaSMarc-André Lureau executable('qemu-pr-helper', files('scsi/qemu-pr-helper.c', 'scsi/utils.c'), 3932897b5afaSMarc-André Lureau dependencies: [authz, crypto, io, qom, qemuutil, 39336ec0e15dSPaolo Bonzini libcap_ng, mpathpersist], 3934897b5afaSMarc-André Lureau install: true) 39358f51e01cSMarc-André Lureau endif 39368f51e01cSMarc-André Lureau 3937ccd250aaSPaolo Bonzini if have_ivshmem 39385ee24e78SMarc-André Lureau subdir('contrib/ivshmem-client') 39395ee24e78SMarc-André Lureau subdir('contrib/ivshmem-server') 39405ee24e78SMarc-André Lureau endif 3941931049b4SPaolo Bonziniendif 3942931049b4SPaolo Bonzini 3943f5aa6320SMarc-André Lureausubdir('scripts') 39443f99cf57SPaolo Bonzinisubdir('tools') 3945bdcbea7aSMarc-André Lureausubdir('pc-bios') 3946f8aa24eaSPaolo Bonzinisubdir('docs') 3947e3667660SYonggang Luosubdir('tests') 39481b695471SPaolo Bonziniif gtk.found() 3949e8f3bd71SMarc-André Lureau subdir('po') 3950e8f3bd71SMarc-André Lureauendif 39513f99cf57SPaolo Bonzini 39528adfeba9SMarc-André Lureauif host_machine.system() == 'windows' 39538adfeba9SMarc-André Lureau nsis_cmd = [ 39548adfeba9SMarc-André Lureau find_program('scripts/nsis.py'), 39558adfeba9SMarc-André Lureau '@OUTPUT@', 39568adfeba9SMarc-André Lureau get_option('prefix'), 39578adfeba9SMarc-André Lureau meson.current_source_dir(), 3958fc9a809eSPaolo Bonzini glib_pc.get_variable('bindir'), 395924bdcc96SStefan Weil host_machine.cpu(), 39608adfeba9SMarc-André Lureau '--', 39618adfeba9SMarc-André Lureau '-DDISPLAYVERSION=' + meson.project_version(), 39628adfeba9SMarc-André Lureau ] 39638adfeba9SMarc-André Lureau if build_docs 39648adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_DOCUMENTATION=y' 39658adfeba9SMarc-André Lureau endif 39661b695471SPaolo Bonzini if gtk.found() 39678adfeba9SMarc-André Lureau nsis_cmd += '-DCONFIG_GTK=y' 39688adfeba9SMarc-André Lureau endif 39698adfeba9SMarc-André Lureau 39708adfeba9SMarc-André Lureau nsis = custom_target('nsis', 39718adfeba9SMarc-André Lureau output: 'qemu-setup-' + meson.project_version() + '.exe', 39728adfeba9SMarc-André Lureau input: files('qemu.nsi'), 39738adfeba9SMarc-André Lureau build_always_stale: true, 39748adfeba9SMarc-André Lureau command: nsis_cmd + ['@INPUT@']) 39758adfeba9SMarc-André Lureau alias_target('installer', nsis) 39768adfeba9SMarc-André Lureauendif 39778adfeba9SMarc-André Lureau 3978a0c9162cSPaolo Bonzini######################### 3979a0c9162cSPaolo Bonzini# Configuration summary # 3980a0c9162cSPaolo Bonzini######################### 3981a0c9162cSPaolo Bonzini 3982ac4ccac7SPaolo Bonzini# Build environment 3983f9332757SPaolo Bonzinisummary_info = {} 3984ac4ccac7SPaolo Bonzinisummary_info += {'Build directory': meson.current_build_dir()} 3985ac4ccac7SPaolo Bonzinisummary_info += {'Source path': meson.current_source_dir()} 3986ac4ccac7SPaolo Bonzinisummary_info += {'Download dependencies': get_option('wrap_mode') != 'nodownload'} 3987ac4ccac7SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Build environment') 3988ac4ccac7SPaolo Bonzini 3989ac4ccac7SPaolo Bonzini# Directories 399016bf7a33SPaolo Bonzinisummary_info += {'Install prefix': get_option('prefix')} 399116bf7a33SPaolo Bonzinisummary_info += {'BIOS directory': qemu_datadir} 39928154f5e6SAkihiko Odakipathsep = targetos == 'windows' ? ';' : ':' 39938154f5e6SAkihiko Odakisummary_info += {'firmware path': pathsep.join(get_option('qemu_firmwarepath'))} 3994f7fb6c6aSPaolo Bonzinisummary_info += {'binary directory': get_option('prefix') / get_option('bindir')} 3995f7fb6c6aSPaolo Bonzinisummary_info += {'library directory': get_option('prefix') / get_option('libdir')} 399616bf7a33SPaolo Bonzinisummary_info += {'module directory': qemu_moddir} 3997f7fb6c6aSPaolo Bonzinisummary_info += {'libexec directory': get_option('prefix') / get_option('libexecdir')} 3998f7fb6c6aSPaolo Bonzinisummary_info += {'include directory': get_option('prefix') / get_option('includedir')} 3999f7fb6c6aSPaolo Bonzinisummary_info += {'config directory': get_option('prefix') / get_option('sysconfdir')} 4000f9332757SPaolo Bonziniif targetos != 'windows' 4001f7fb6c6aSPaolo Bonzini summary_info += {'local state directory': get_option('prefix') / get_option('localstatedir')} 4002f7fb6c6aSPaolo Bonzini summary_info += {'Manual directory': get_option('prefix') / get_option('mandir')} 4003f9332757SPaolo Bonzinielse 4004f9332757SPaolo Bonzini summary_info += {'local state directory': 'queried at runtime'} 4005f9332757SPaolo Bonziniendif 4006f7fb6c6aSPaolo Bonzinisummary_info += {'Doc directory': get_option('prefix') / get_option('docdir')} 4007983d0a75SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Directories') 4008983d0a75SPhilippe Mathieu-Daudé 4009e11a0e17SPhilippe Mathieu-Daudé# Host binaries 4010983d0a75SPhilippe Mathieu-Daudésummary_info = {} 4011e11a0e17SPhilippe Mathieu-Daudésummary_info += {'python': '@0@ (version: @1@)'.format(python.full_path(), python.language_version())} 4012bb647c49SPaolo Bonzinisummary_info += {'sphinx-build': sphinx_build} 4013e11a0e17SPhilippe Mathieu-Daudéif config_host.has_key('HAVE_GDB_BIN') 4014e11a0e17SPhilippe Mathieu-Daudé summary_info += {'gdb': config_host['HAVE_GDB_BIN']} 4015e11a0e17SPhilippe Mathieu-Daudéendif 401640c909f5SPaolo Bonzinisummary_info += {'iasl': iasl} 4017e11a0e17SPhilippe Mathieu-Daudésummary_info += {'genisoimage': config_host['GENISOIMAGE']} 401820cf5cb4SPaolo Bonziniif targetos == 'windows' and have_ga 4019bb647c49SPaolo Bonzini summary_info += {'wixl': wixl} 4020e11a0e17SPhilippe Mathieu-Daudéendif 40215890258aSThomas Huthif slirp.found() and have_system 402235acbb30SPaolo Bonzini summary_info += {'smbd': have_slirp_smbd ? smbd_path : false} 4023e11a0e17SPhilippe Mathieu-Daudéendif 4024e11a0e17SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Host binaries') 4025e11a0e17SPhilippe Mathieu-Daudé 40261d718865SPhilippe Mathieu-Daudé# Configurable features 40271d718865SPhilippe Mathieu-Daudésummary_info = {} 40281d718865SPhilippe Mathieu-Daudésummary_info += {'Documentation': build_docs} 4029aa3ca634SPhilippe Mathieu-Daudésummary_info += {'system-mode emulation': have_system} 4030aa3ca634SPhilippe Mathieu-Daudésummary_info += {'user-mode emulation': have_user} 4031813803aaSPhilippe Mathieu-Daudésummary_info += {'block layer': have_block} 40321d718865SPhilippe Mathieu-Daudésummary_info += {'Install blobs': get_option('install_blobs')} 40336002711cSPaolo Bonzinisummary_info += {'module support': enable_modules} 40346002711cSPaolo Bonziniif enable_modules 40352cb2f580SPaolo Bonzini summary_info += {'alternative module path': get_option('module_upgrades')} 40361d718865SPhilippe Mathieu-Daudéendif 4037537b7248SPaolo Bonzinisummary_info += {'fuzzing support': get_option('fuzzing')} 40381d718865SPhilippe Mathieu-Daudéif have_system 403987430d5bSPaolo Bonzini summary_info += {'Audio drivers': ' '.join(audio_drivers_selected)} 40401d718865SPhilippe Mathieu-Daudéendif 40419c29b741SPaolo Bonzinisummary_info += {'Trace backends': ','.join(get_option('trace_backends'))} 40429c29b741SPaolo Bonziniif 'simple' in get_option('trace_backends') 40439c29b741SPaolo Bonzini summary_info += {'Trace output file': get_option('trace_file') + '-<pid>'} 40441d718865SPhilippe Mathieu-Daudéendif 4045142ca628SMarc-André Lureausummary_info += {'D-Bus display': dbus_display} 4046c55cf6abSPaolo Bonzinisummary_info += {'QOM debugging': get_option('qom_cast_debug')} 40472a3129a3SPaolo Bonzinisummary_info += {'vhost-kernel support': have_vhost_kernel} 40482a3129a3SPaolo Bonzinisummary_info += {'vhost-net support': have_vhost_net} 40492a3129a3SPaolo Bonzinisummary_info += {'vhost-user support': have_vhost_user} 40502a3129a3SPaolo Bonzinisummary_info += {'vhost-user-crypto support': have_vhost_user_crypto} 40511d718865SPhilippe Mathieu-Daudésummary_info += {'vhost-user-blk server support': have_vhost_user_blk_server} 40522a3129a3SPaolo Bonzinisummary_info += {'vhost-vdpa support': have_vhost_vdpa} 405320cf5cb4SPaolo Bonzinisummary_info += {'build guest agent': have_ga} 40541d718865SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Configurable features') 40551d718865SPhilippe Mathieu-Daudé 40562e864b8bSPhilippe Mathieu-Daudé# Compilation information 4057e11a0e17SPhilippe Mathieu-Daudésummary_info = {} 40582e864b8bSPhilippe Mathieu-Daudésummary_info += {'host CPU': cpu} 40592e864b8bSPhilippe Mathieu-Daudésummary_info += {'host endianness': build_machine.endian()} 406063de9353SAlex Bennéesummary_info += {'C compiler': ' '.join(meson.get_compiler('c').cmd_array())} 406163de9353SAlex Bennéesummary_info += {'Host C compiler': ' '.join(meson.get_compiler('c', native: true).cmd_array())} 4062785abf0dSThomas Huthif 'cpp' in all_languages 406363de9353SAlex Bennée summary_info += {'C++ compiler': ' '.join(meson.get_compiler('cpp').cmd_array())} 4064f9332757SPaolo Bonzinielse 4065f9332757SPaolo Bonzini summary_info += {'C++ compiler': false} 4066f9332757SPaolo Bonziniendif 4067f9332757SPaolo Bonziniif targetos == 'darwin' 406863de9353SAlex Bennée summary_info += {'Objective-C compiler': ' '.join(meson.get_compiler('objc').cmd_array())} 4069f9332757SPaolo Bonziniendif 40706a97f393SPaolo Bonzinioption_cflags = (get_option('debug') ? ['-g'] : []) 40716a97f393SPaolo Bonziniif get_option('optimization') != 'plain' 40726a97f393SPaolo Bonzini option_cflags += ['-O' + get_option('optimization')] 40736a97f393SPaolo Bonziniendif 40746a97f393SPaolo Bonzinisummary_info += {'CFLAGS': ' '.join(get_option('c_args') + option_cflags)} 4075785abf0dSThomas Huthif 'cpp' in all_languages 40766a97f393SPaolo Bonzini summary_info += {'CXXFLAGS': ' '.join(get_option('cpp_args') + option_cflags)} 407747b30835SPaolo Bonziniendif 4078e910c7d9SPhilippe Mathieu-Daudéif targetos == 'darwin' 40796a97f393SPaolo Bonzini summary_info += {'OBJCFLAGS': ' '.join(get_option('objc_args') + option_cflags)} 4080e910c7d9SPhilippe Mathieu-Daudéendif 4081785abf0dSThomas Huthlink_args = get_option('c_link_args') 408247b30835SPaolo Bonziniif link_args.length() > 0 408347b30835SPaolo Bonzini summary_info += {'LDFLAGS': ' '.join(link_args)} 408447b30835SPaolo Bonziniendif 4085d67212d4SPaolo Bonzinisummary_info += {'QEMU_CFLAGS': ' '.join(qemu_common_flags + qemu_cflags)} 4086e5134024SPaolo Bonziniif 'cpp' in all_languages 4087d67212d4SPaolo Bonzini summary_info += {'QEMU_CXXFLAGS': ' '.join(qemu_common_flags + qemu_cxxflags)} 4088e5134024SPaolo Bonziniendif 4089e5134024SPaolo Bonziniif 'objc' in all_languages 409095caf1fbSPaolo Bonzini summary_info += {'QEMU_OBJCFLAGS': ' '.join(qemu_common_flags)} 4091e5134024SPaolo Bonziniendif 4092d065177eSPaolo Bonzinisummary_info += {'QEMU_LDFLAGS': ' '.join(qemu_ldflags)} 4093cdad781dSDaniele Buonosummary_info += {'link-time optimization (LTO)': get_option('b_lto')} 40942e864b8bSPhilippe Mathieu-Daudésummary_info += {'PIE': get_option('b_pie')} 4095e58e55ddSPaolo Bonzinisummary_info += {'static build': get_option('prefer_static')} 40962e864b8bSPhilippe Mathieu-Daudésummary_info += {'malloc trim support': has_malloc_trim} 4097b87df904SPaolo Bonzinisummary_info += {'membarrier': have_membarrier} 409858a2e3f5SStefan Hajnoczisummary_info += {'debug graph lock': get_option('debug_graph_lock')} 4099728c0a2fSPaolo Bonzinisummary_info += {'debug stack usage': get_option('debug_stack_usage')} 4100c55cf6abSPaolo Bonzinisummary_info += {'mutex debugging': get_option('debug_mutex')} 41012e864b8bSPhilippe Mathieu-Daudésummary_info += {'memory allocator': get_option('malloc')} 4102622753d2SPaolo Bonzinisummary_info += {'avx2 optimization': config_host_data.get('CONFIG_AVX2_OPT')} 410304ffce13Sling xusummary_info += {'avx512bw optimization': config_host_data.get('CONFIG_AVX512BW_OPT')} 4104622753d2SPaolo Bonzinisummary_info += {'avx512f optimization': config_host_data.get('CONFIG_AVX512F_OPT')} 4105bb9ecae7SAlex Bennéeif get_option('gprof') 4106bb9ecae7SAlex Bennée gprof_info = 'YES (deprecated)' 4107bb9ecae7SAlex Bennéeelse 4108bb9ecae7SAlex Bennée gprof_info = get_option('gprof') 4109bb9ecae7SAlex Bennéeendif 4110bb9ecae7SAlex Bennéesummary_info += {'gprof': gprof_info} 41112e864b8bSPhilippe Mathieu-Daudésummary_info += {'gcov': get_option('b_coverage')} 411234f983d8SPaolo Bonzinisummary_info += {'thread sanitizer': get_option('tsan')} 41132e864b8bSPhilippe Mathieu-Daudésummary_info += {'CFI support': get_option('cfi')} 41142e864b8bSPhilippe Mathieu-Daudéif get_option('cfi') 41152e864b8bSPhilippe Mathieu-Daudé summary_info += {'CFI debug support': get_option('cfi_debug')} 41162e864b8bSPhilippe Mathieu-Daudéendif 41172e864b8bSPhilippe Mathieu-Daudésummary_info += {'strip binaries': get_option('strip')} 4118bb647c49SPaolo Bonzinisummary_info += {'sparse': sparse} 41192e864b8bSPhilippe Mathieu-Daudésummary_info += {'mingw32 support': targetos == 'windows'} 412012640f05SPaolo Bonzinisummary(summary_info, bool_yn: true, section: 'Compilation') 412149e8565bSAlex Bennée 412249e8565bSAlex Bennée# snarf the cross-compilation information for tests 412312640f05SPaolo Bonzinisummary_info = {} 412412640f05SPaolo Bonzinihave_cross = false 412549e8565bSAlex Bennéeforeach target: target_dirs 4126c7022a70SPaolo Bonzini tcg_mak = meson.current_build_dir() / 'tests/tcg' / target / 'config-target.mak' 412749e8565bSAlex Bennée if fs.exists(tcg_mak) 412849e8565bSAlex Bennée config_cross_tcg = keyval.load(tcg_mak) 412985b141eaSAlex Bennée if 'CC' in config_cross_tcg 413012640f05SPaolo Bonzini summary_info += {config_cross_tcg['TARGET_NAME']: config_cross_tcg['CC']} 413112640f05SPaolo Bonzini have_cross = true 413249e8565bSAlex Bennée endif 413349e8565bSAlex Bennée endif 413449e8565bSAlex Bennéeendforeach 413512640f05SPaolo Bonziniif have_cross 413612640f05SPaolo Bonzini summary(summary_info, bool_yn: true, section: 'Cross compilers') 413712640f05SPaolo Bonziniendif 41382e864b8bSPhilippe Mathieu-Daudé 4139aa3ca634SPhilippe Mathieu-Daudé# Targets and accelerators 41402e864b8bSPhilippe Mathieu-Daudésummary_info = {} 4141aa3ca634SPhilippe Mathieu-Daudéif have_system 4142aa3ca634SPhilippe Mathieu-Daudé summary_info += {'KVM support': config_all.has_key('CONFIG_KVM')} 4143aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HAX support': config_all.has_key('CONFIG_HAX')} 4144aa3ca634SPhilippe Mathieu-Daudé summary_info += {'HVF support': config_all.has_key('CONFIG_HVF')} 4145aa3ca634SPhilippe Mathieu-Daudé summary_info += {'WHPX support': config_all.has_key('CONFIG_WHPX')} 414674a414a1SReinoud Zandijk summary_info += {'NVMM support': config_all.has_key('CONFIG_NVMM')} 414714efd8d3SPaolo Bonzini summary_info += {'Xen support': xen.found()} 414814efd8d3SPaolo Bonzini if xen.found() 414914efd8d3SPaolo Bonzini summary_info += {'xen ctrl version': xen.version()} 4150aa3ca634SPhilippe Mathieu-Daudé endif 4151820c1abaSDavid Woodhouse summary_info += {'Xen emulation': config_all.has_key('CONFIG_XEN_EMU')} 4152aa3ca634SPhilippe Mathieu-Daudéendif 4153aa3ca634SPhilippe Mathieu-Daudésummary_info += {'TCG support': config_all.has_key('CONFIG_TCG')} 4154aa3ca634SPhilippe Mathieu-Daudéif config_all.has_key('CONFIG_TCG') 415539687acaSPhilippe Mathieu-Daudé if get_option('tcg_interpreter') 4156f1f727acSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'TCI (TCG with bytecode interpreter, slow)'} 415739687acaSPhilippe Mathieu-Daudé else 415839687acaSPhilippe Mathieu-Daudé summary_info += {'TCG backend': 'native (@0@)'.format(cpu)} 415939687acaSPhilippe Mathieu-Daudé endif 4160029aa68fSAlex Bennée summary_info += {'TCG plugins': config_host.has_key('CONFIG_PLUGIN')} 4161aa3ca634SPhilippe Mathieu-Daudé summary_info += {'TCG debug enabled': config_host.has_key('CONFIG_DEBUG_TCG')} 4162aa3ca634SPhilippe Mathieu-Daudéendif 41632e864b8bSPhilippe Mathieu-Daudésummary_info += {'target list': ' '.join(target_dirs)} 4164aa3ca634SPhilippe Mathieu-Daudéif have_system 4165aa3ca634SPhilippe Mathieu-Daudé summary_info += {'default devices': get_option('default_devices')} 4166106ad1f9SPaolo Bonzini summary_info += {'out of process emulation': multiprocess_allowed} 416755116968SJagannathan Raman summary_info += {'vfio-user server': vfio_user_server_allowed} 4168aa3ca634SPhilippe Mathieu-Daudéendif 4169aa3ca634SPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Targets and accelerators') 4170aa3ca634SPhilippe Mathieu-Daudé 4171813803aaSPhilippe Mathieu-Daudé# Block layer 4172813803aaSPhilippe Mathieu-Daudésummary_info = {} 41736739825aSPaolo Bonzinisummary_info += {'coroutine backend': coroutine_backend} 4174728c0a2fSPaolo Bonzinisummary_info += {'coroutine pool': have_coroutine_pool} 4175813803aaSPhilippe Mathieu-Daudéif have_block 4176622d64ffSPaolo Bonzini summary_info += {'Block whitelist (rw)': get_option('block_drv_rw_whitelist')} 4177622d64ffSPaolo Bonzini summary_info += {'Block whitelist (ro)': get_option('block_drv_ro_whitelist')} 4178c55cf6abSPaolo Bonzini summary_info += {'Use block whitelist in tools': get_option('block_drv_whitelist_in_tools')} 41793887702eSChristian Schoenebeck summary_info += {'VirtFS (9P) support': have_virtfs} 418071d72eceSChristian Schoenebeck summary_info += {'VirtFS (9P) Proxy Helper support (deprecated)': have_virtfs_proxy_helper} 4181406523f6SPaolo Bonzini summary_info += {'Live block migration': config_host_data.get('CONFIG_LIVE_BLOCK_MIGRATION')} 4182406523f6SPaolo Bonzini summary_info += {'replication support': config_host_data.get('CONFIG_REPLICATION')} 4183ed793c2cSPaolo Bonzini summary_info += {'bochs support': get_option('bochs').allowed()} 4184ed793c2cSPaolo Bonzini summary_info += {'cloop support': get_option('cloop').allowed()} 4185ed793c2cSPaolo Bonzini summary_info += {'dmg support': get_option('dmg').allowed()} 4186ed793c2cSPaolo Bonzini summary_info += {'qcow v1 support': get_option('qcow1').allowed()} 4187ed793c2cSPaolo Bonzini summary_info += {'vdi support': get_option('vdi').allowed()} 418811cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vhdx support': get_option('vhdx').allowed()} 418911cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vmdk support': get_option('vmdk').allowed()} 419011cea42eSVladimir Sementsov-Ogievskiy summary_info += {'vpc support': get_option('vpc').allowed()} 4191ed793c2cSPaolo Bonzini summary_info += {'vvfat support': get_option('vvfat').allowed()} 4192ed793c2cSPaolo Bonzini summary_info += {'qed support': get_option('qed').allowed()} 4193ed793c2cSPaolo Bonzini summary_info += {'parallels support': get_option('parallels').allowed()} 4194bb647c49SPaolo Bonzini summary_info += {'FUSE exports': fuse} 41952a2359b8SXie Yongji summary_info += {'VDUSE block exports': have_vduse_blk_export} 4196813803aaSPhilippe Mathieu-Daudéendif 4197813803aaSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Block layer support') 4198813803aaSPhilippe Mathieu-Daudé 4199aa58028aSPhilippe Mathieu-Daudé# Crypto 4200aa3ca634SPhilippe Mathieu-Daudésummary_info = {} 420141f2ae28SPaolo Bonzinisummary_info += {'TLS priority': get_option('tls_priority')} 4202bb647c49SPaolo Bonzinisummary_info += {'GNUTLS support': gnutls} 4203bb647c49SPaolo Bonziniif gnutls.found() 4204cc4c7c73SDaniel P. Berrangé summary_info += {' GNUTLS crypto': gnutls_crypto.found()} 4205bb647c49SPaolo Bonziniendif 4206bb647c49SPaolo Bonzinisummary_info += {'libgcrypt': gcrypt} 4207bb647c49SPaolo Bonzinisummary_info += {'nettle': nettle} 420857612511SPaolo Bonziniif nettle.found() 420957612511SPaolo Bonzini summary_info += {' XTS': xts != 'private'} 4210f9332757SPaolo Bonziniendif 421134b52615SPaolo Bonzinisummary_info += {'AF_ALG support': have_afalg} 4212c55cf6abSPaolo Bonzinisummary_info += {'rng-none': get_option('rng_none')} 42132edd2c04SPaolo Bonzinisummary_info += {'Linux keyring': have_keyring} 4214aa58028aSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Crypto') 4215aa58028aSPhilippe Mathieu-Daudé 42169e48afa3SThomas Huth# UI 4217aa58028aSPhilippe Mathieu-Daudésummary_info = {} 4218aa58028aSPhilippe Mathieu-Daudéif targetos == 'darwin' 4219bb647c49SPaolo Bonzini summary_info += {'Cocoa support': cocoa} 4220aa58028aSPhilippe Mathieu-Daudéendif 4221bb647c49SPaolo Bonzinisummary_info += {'SDL support': sdl} 4222bb647c49SPaolo Bonzinisummary_info += {'SDL image support': sdl_image} 4223bb647c49SPaolo Bonzinisummary_info += {'GTK support': gtk} 4224bb647c49SPaolo Bonzinisummary_info += {'pixman': pixman} 4225bb647c49SPaolo Bonzinisummary_info += {'VTE support': vte} 422695f8510eSKshitij Surisummary_info += {'PNG support': png} 4227bb647c49SPaolo Bonzinisummary_info += {'VNC support': vnc} 4228a0b93237SPaolo Bonziniif vnc.found() 4229bb647c49SPaolo Bonzini summary_info += {'VNC SASL support': sasl} 4230bb647c49SPaolo Bonzini summary_info += {'VNC JPEG support': jpeg} 4231f9332757SPaolo Bonziniendif 42329e48afa3SThomas Huthsummary_info += {'spice protocol support': spice_protocol} 42339e48afa3SThomas Huthif spice_protocol.found() 42349e48afa3SThomas Huth summary_info += {' spice server support': spice} 42359e48afa3SThomas Huthendif 42369e48afa3SThomas Huthsummary_info += {'curses support': curses} 42379e48afa3SThomas Huthsummary_info += {'brlapi support': brlapi} 42389e48afa3SThomas Huthsummary(summary_info, bool_yn: true, section: 'User interface') 42399e48afa3SThomas Huth 4240aece7238SThomas Huth# Audio backends 4241aece7238SThomas Huthsummary_info = {} 424287430d5bSPaolo Bonziniif targetos not in ['darwin', 'haiku', 'windows'] 424387430d5bSPaolo Bonzini summary_info += {'OSS support': oss} 4244663df1ccSAlexandre Ratchov summary_info += {'sndio support': sndio} 424587430d5bSPaolo Bonzinielif targetos == 'darwin' 424687430d5bSPaolo Bonzini summary_info += {'CoreAudio support': coreaudio} 424787430d5bSPaolo Bonzinielif targetos == 'windows' 424887430d5bSPaolo Bonzini summary_info += {'DirectSound support': dsound} 424987430d5bSPaolo Bonziniendif 425087430d5bSPaolo Bonziniif targetos == 'linux' 425187430d5bSPaolo Bonzini summary_info += {'ALSA support': alsa} 425287430d5bSPaolo Bonzini summary_info += {'PulseAudio support': pulse} 425387430d5bSPaolo Bonziniendif 4254c2d3d1c2SDorinda Basseysummary_info += {'Pipewire support': pipewire} 425587430d5bSPaolo Bonzinisummary_info += {'JACK support': jack} 4256aece7238SThomas Huthsummary(summary_info, bool_yn: true, section: 'Audio backends') 4257aece7238SThomas Huth 4258c3527c5eSThomas Huth# Network backends 42599e48afa3SThomas Huthsummary_info = {} 42609e48afa3SThomas Huthif targetos == 'darwin' 42619e48afa3SThomas Huth summary_info += {'vmnet.framework support': vmnet} 42629e48afa3SThomas Huthendif 42639e48afa3SThomas Huthsummary_info += {'slirp support': slirp} 4264e1723999SPaolo Bonzinisummary_info += {'vde support': vde} 4265837b84b1SPaolo Bonzinisummary_info += {'netmap support': have_netmap} 4266eea9453aSThomas Huthsummary_info += {'l2tpv3 support': have_l2tpv3} 4267c3527c5eSThomas Huthsummary(summary_info, bool_yn: true, section: 'Network backends') 4268c3527c5eSThomas Huth 4269c3527c5eSThomas Huth# Libraries 4270c3527c5eSThomas Huthsummary_info = {} 42719e48afa3SThomas Huthsummary_info += {'libtasn1': tasn1} 42729e48afa3SThomas Huthsummary_info += {'PAM': pam} 42739e48afa3SThomas Huthsummary_info += {'iconv support': iconv} 42749e48afa3SThomas Huthsummary_info += {'virgl support': virgl} 42759e48afa3SThomas Huthsummary_info += {'blkio support': blkio} 42769e48afa3SThomas Huthsummary_info += {'curl support': curl} 42779e48afa3SThomas Huthsummary_info += {'Multipath support': mpathpersist} 4278ff66f3e5SPaolo Bonzinisummary_info += {'Linux AIO support': libaio} 4279bb647c49SPaolo Bonzinisummary_info += {'Linux io_uring support': linux_io_uring} 4280bb647c49SPaolo Bonzinisummary_info += {'ATTR/XATTR support': libattr} 42813730a734SPaolo Bonzinisummary_info += {'RDMA support': rdma} 42823730a734SPaolo Bonzinisummary_info += {'PVRDMA support': have_pvrdma} 4283fbb4121dSPaolo Bonzinisummary_info += {'fdt support': fdt_opt == 'disabled' ? false : fdt_opt} 4284bb647c49SPaolo Bonzinisummary_info += {'libcap-ng support': libcap_ng} 4285bb647c49SPaolo Bonzinisummary_info += {'bpf support': libbpf} 4286bb647c49SPaolo Bonzinisummary_info += {'rbd support': rbd} 4287bb647c49SPaolo Bonzinisummary_info += {'smartcard support': cacard} 4288bb647c49SPaolo Bonzinisummary_info += {'U2F support': u2f} 4289bb647c49SPaolo Bonzinisummary_info += {'libusb': libusb} 4290bb647c49SPaolo Bonzinisummary_info += {'usb net redir': usbredir} 429188b6e618SPaolo Bonzinisummary_info += {'OpenGL support (epoxy)': opengl} 4292bb647c49SPaolo Bonzinisummary_info += {'GBM': gbm} 4293bb647c49SPaolo Bonzinisummary_info += {'libiscsi support': libiscsi} 4294bb647c49SPaolo Bonzinisummary_info += {'libnfs support': libnfs} 4295f9332757SPaolo Bonziniif targetos == 'windows' 429620cf5cb4SPaolo Bonzini if have_ga 42978821a389SMarc-André Lureau summary_info += {'QGA VSS support': have_qga_vss} 4298b846ab7cSPaolo Bonzini endif 4299f9332757SPaolo Bonziniendif 4300bb647c49SPaolo Bonzinisummary_info += {'seccomp support': seccomp} 4301bb647c49SPaolo Bonzinisummary_info += {'GlusterFS support': glusterfs} 43020d04c4c9SPaolo Bonzinisummary_info += {'TPM support': have_tpm} 4303e6a52b36SThomas Huthsummary_info += {'libssh support': libssh} 4304bb647c49SPaolo Bonzinisummary_info += {'lzo support': lzo} 4305bb647c49SPaolo Bonzinisummary_info += {'snappy support': snappy} 4306bb647c49SPaolo Bonzinisummary_info += {'bzip2 support': libbzip2} 4307bb647c49SPaolo Bonzinisummary_info += {'lzfse support': liblzfse} 4308bb647c49SPaolo Bonzinisummary_info += {'zstd support': zstd} 4309488a8c73SPaolo Bonzinisummary_info += {'NUMA host support': numa} 431083602083SThomas Huthsummary_info += {'capstone': capstone} 4311bb647c49SPaolo Bonzinisummary_info += {'libpmem support': libpmem} 4312bb647c49SPaolo Bonzinisummary_info += {'libdaxctl support': libdaxctl} 4313bb647c49SPaolo Bonzinisummary_info += {'libudev': libudev} 4314bb647c49SPaolo Bonzini# Dummy dependency, keep .found() 4315df4ea709SMax Reitzsummary_info += {'FUSE lseek': fuse_lseek.found()} 43163d212b41SRichard W.M. Jonessummary_info += {'selinux': selinux} 43177c10cb38SIlya Leoshkevichsummary_info += {'libdw': libdw} 431869a78cceSPhilippe Mathieu-Daudésummary(summary_info, bool_yn: true, section: 'Dependencies') 4319f9332757SPaolo Bonzini 4320f9332757SPaolo Bonziniif not supported_cpus.contains(cpu) 4321f9332757SPaolo Bonzini message() 4322f9332757SPaolo Bonzini warning('SUPPORT FOR THIS HOST CPU WILL GO AWAY IN FUTURE RELEASES!') 4323f9332757SPaolo Bonzini message() 4324f9332757SPaolo Bonzini message('CPU host architecture ' + cpu + ' support is not currently maintained.') 4325f9332757SPaolo Bonzini message('The QEMU project intends to remove support for this host CPU in') 4326f9332757SPaolo Bonzini message('a future release if nobody volunteers to maintain it and to') 4327f9332757SPaolo Bonzini message('provide a build host for our continuous integration setup.') 4328f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4329f9332757SPaolo Bonzini message('if you care about QEMU on this platform you should contact') 4330f9332757SPaolo Bonzini message('us upstream at qemu-devel@nongnu.org.') 4331f9332757SPaolo Bonziniendif 4332f9332757SPaolo Bonzini 4333f9332757SPaolo Bonziniif not supported_oses.contains(targetos) 4334f9332757SPaolo Bonzini message() 4335f9332757SPaolo Bonzini warning('WARNING: SUPPORT FOR THIS HOST OS WILL GO AWAY IN FUTURE RELEASES!') 4336f9332757SPaolo Bonzini message() 4337f9332757SPaolo Bonzini message('Host OS ' + targetos + 'support is not currently maintained.') 4338f9332757SPaolo Bonzini message('The QEMU project intends to remove support for this host OS in') 4339f9332757SPaolo Bonzini message('a future release if nobody volunteers to maintain it and to') 4340f9332757SPaolo Bonzini message('provide a build host for our continuous integration setup.') 4341f9332757SPaolo Bonzini message('configure has succeeded and you can continue to build, but') 4342f9332757SPaolo Bonzini message('if you care about QEMU on this platform you should contact') 4343f9332757SPaolo Bonzini message('us upstream at qemu-devel@nongnu.org.') 4344f9332757SPaolo Bonziniendif 4345