ninja: Entering directory `out/gn'
[1/9580] AR lib/libLLVMSupportBlake3.a
[2/9580] ACTION //libcxx/include:write_config_site(//llvm/utils/gn/build/toolchain:unix)
FAILED: include/c++/v1/__config_site 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o include/c++/v1/__config_site ../../libcxx/include/__config_site.in _LIBCPP_ABI_FORCE_ITANIUM= _LIBCPP_ABI_FORCE_MICROSOFT= _LIBCPP_ABI_VERSION=1 _LIBCPP_ASSERTION_SEMANTIC_DEFAULT=_LIBCPP_ASSERTION_SEMANTIC_HARDENING_DEPENDENT _LIBCPP_EXTRA_SITE_DEFINES= _LIBCPP_HAS_FILESYSTEM=1 _LIBCPP_HAS_THREADS=1 _LIBCPP_HAS_MONOTONIC_CLOCK=1 _LIBCPP_HAS_MUSL_LIBC= _LIBCPP_HAS_THREAD_API_C11= _LIBCPP_HAS_THREAD_API_PTHREAD= _LIBCPP_HAS_THREAD_API_EXTERNAL= _LIBCPP_HAS_THREAD_API_WIN32= _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS= _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS= _LIBCPP_NO_VCRUNTIME= _LIBCPP_TYPEINFO_COMPARISON_IMPLEMENTATION= _LIBCPP_HAS_RANDOM_DEVICE=1 _LIBCPP_HAS_LOCALIZATION=1 _LIBCPP_HAS_UNICODE=1 _LIBCPP_HAS_WIDE_CHARACTERS=1 _LIBCPP_INSTRUMENTED_WITH_ASAN= _LIBCPP_ABI_DEFINES= _LIBCPP_HARDENING_MODE_DEFAULT=_LIBCPP_HARDENING_MODE_NONE _LIBCPP_LIBC_PICOLIBC= _LIBCPP_LIBC_NEWLIB= _LIBCPP_LIBC_LLVM_LIBC= _LIBCPP_PSTL_BACKEND_LIBDISPATCH= _LIBCPP_PSTL_BACKEND_SERIAL= _LIBCPP_PSTL_BACKEND_STATPART= _LIBCPP_PSTL_BACKEND_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_ABI_NAMESPACE_LEN=3 _LIBCPP_HAS_TIME_ZONE_DATABASE=1
unused values args:
    _LIBCPP_PSTL_BACKEND_SERIAL
    _LIBCPP_PSTL_BACKEND_LIBDISPATCH
    _LIBCPP_PSTL_BACKEND_STATPART
    _LIBCPP_PSTL_BACKEND_STD_THREAD
[3/9580] AR lib/libLLVMSupport.a
[4/9580] CXX obj/llvm/lib/Target/Lanai/TargetInfo/TargetInfo.LanaiTargetInfo.o
[5/9580] CXX obj/llvm/lib/Target/SystemZ/TargetInfo/TargetInfo.SystemZTargetInfo.o
[6/9580] CXX obj/llvm/lib/Target/PowerPC/TargetInfo/TargetInfo.PowerPCTargetInfo.o
[7/9580] CXX obj/llvm/lib/Target/LoongArch/TargetInfo/TargetInfo.LoongArchTargetInfo.o
[8/9580] CXX obj/llvm/lib/Target/RISCV/TargetInfo/TargetInfo.RISCVTargetInfo.o
[9/9580] CXX obj/llvm/lib/Target/Hexagon/TargetInfo/TargetInfo.HexagonTargetInfo.o
[10/9580] CXX obj/llvm/lib/Target/Mips/TargetInfo/TargetInfo.MipsTargetInfo.o
[11/9580] CXX obj/llvm/lib/Telemetry/Telemetry.Telemetry.o
[12/9580] CXX obj/llvm/lib/Target/NVPTX/TargetInfo/TargetInfo.NVPTXTargetInfo.o
[13/9580] CXX obj/llvm/lib/Target/BPF/TargetInfo/TargetInfo.BPFTargetInfo.o
[14/9580] CXX obj/llvm/lib/Target/X86/TargetInfo/TargetInfo.X86TargetInfo.o
[15/9580] CXX obj/llvm/lib/WindowsManifest/WindowsManifest.WindowsManifestMerger.o
[16/9580] CXX obj/llvm/lib/Testing/Annotations/Annotations.Annotations.o
[17/9580] CXX obj/llvm/tools/llvm-undname/llvm-undname.llvm-undname.o
[18/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.PartialDemangleTest.o
[19/9580] CXX obj/llvm/unittests/Support/DynamicLibrary/DynamicLibraryTests.DynamicLibraryTest.o
[20/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.GUIDFormatTest.o
[21/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.OutputBufferTest.o
[22/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.PredicateExpanderDag.o
[23/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.RustDemangleTest.o
[24/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.SDNodeProperties.o
[25/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.DemangleTest.o
[26/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.Attributes.o
[27/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.TableGen.o
[28/9580] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MSFCommonTest.o
[29/9580] CXX obj/llvm/lib/Testing/Support/Support.SupportHelpers.o
[30/9580] CXX obj/llvm/lib/Testing/Support/Support.Error.o
[31/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.RuntimeLibcalls.o
[32/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.MicrosoftDemangleTest.o
[33/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.TypeHashingTest.o
[34/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.VTEmitter.o
[35/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.TargetFeaturesEmitter.o
[36/9580] CXX obj/llvm/unittests/Support/LSP/LSPTests.Protocol.o
[37/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.ARMTargetDefEmitter.o
[38/9580] CXX obj/llvm/unittests/Testing/Support/TestingSupportTests.TempPathTest.o
[39/9580] CXX obj/llvm/unittests/Testing/ADT/TestingADTTests.StringMapTest.o
[40/9580] CXX obj/llvm/unittests/CAS/CASTests.BuiltinObjectHasherTest.o
[41/9580] CXX obj/llvm/unittests/HTTP/HTTPTests.HTTPServerTests.o
[42/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.TypeRecordMappingTest.o
[43/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.DLangDemangleTest.o
[44/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.TargetLibraryInfoEmitter.o
[45/9580] CXX obj/llvm/unittests/CAS/CASTests.OnDiskCommonUtils.o
[46/9580] CXX obj/llvm/unittests/CAS/CASTests.CASTestConfig.o
[47/9580] CXX obj/llvm/unittests/CAS/CASTests.UniqueTempFileTest.o
[48/9580] CXX obj/llvm/unittests/Bitstream/BitstreamTests.BitstreamReaderTest.o
[49/9580] CXX obj/llvm/unittests/Testing/ADT/TestingADTTests.StringMapEntryTest.o
[50/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.RISCVTargetDefEmitter.o
[51/9580] CXX obj/llvm/unittests/CAS/CASTests.ActionCacheTest.o
[52/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.FieldListVisitorTest.o
[53/9580] CXX obj/llvm/utils/FileCheck/FileCheck.FileCheck.o
[54/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.AMDGPUTargetDefEmitter.o
[55/9580] CXX obj/llvm/unittests/Bitstream/BitstreamTests.BitstreamWriterTest.o
[56/9580] CXX obj/llvm/unittests/CAS/CASTests.NamedValuesSchemaTest.o
[57/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.CodeGenIntrinsics.o
[58/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.RandomAccessVisitorTest.o
[59/9580] CXX obj/llvm/unittests/Support/LSP/LSPTests.Transport.o
[60/9580] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MSFBuilderTest.o
[61/9580] CXX obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests.TypeIndexDiscoveryTest.o
[62/9580] CXX obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests.MappedBlockStreamTest.o
[63/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.OptionParserEmitter.o
[64/9580] CXX obj/llvm/unittests/Demangle/DemangleTests.ItaniumDemangleTest.o
[65/9580] CXX obj/llvm/unittests/CAS/CASTests.ObjectStoreTest.o
[66/9580] CXX obj/llvm/utils/TableGen/Basic/Basic.RuntimeLibcallsEmitter.o
[67/9580] CXX obj/llvm/unittests/FileCheck/FileCheckTests.FileCheckTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.