ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/7730] AR lib/libLLVMSparcDesc.a
[2/7730] AR lib/libLLVMDebugInfoGSYM.a
[3/7730] AR lib/libLLVMMCDisassembler.a
[4/7730] AR lib/libLLVMMCParser.a
[5/7730] 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_STD_THREAD
    _LIBCPP_PSTL_BACKEND_STATPART
    _LIBCPP_PSTL_BACKEND_LIBDISPATCH
    _LIBCPP_PSTL_BACKEND_SERIAL
[6/7730] AR lib/libLLVMObject.a
[7/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Pass.o
[8/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.PassManager.o
[9/7730] CXX obj/llvm/lib/ProfileData/ProfileData.SymbolRemappingReader.o
[10/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.YAML.o
[11/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Argument.o
[12/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.GOFFYAML.o
[13/7730] CXX obj/llvm/lib/ProfileData/ProfileData.ETMTraceDecoder.o
[14/7730] CXX obj/llvm/lib/Target/Target.RegisterTargetPassConfigCallback.o
[15/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.OffloadYAML.o
[16/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.OffloadEmitter.o
[17/7730] CXX obj/llvm/lib/Target/AArch64/Utils/Utils.AArch64BaseInfo.o
[18/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfSummary.o
[19/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.MinidumpEmitter.o
[20/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.XCOFFYAML.o
[21/7730] CXX obj/llvm/lib/Target/Target.Target.o
[22/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Module.o
[23/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Use.o
[24/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfCommon.o
[25/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.User.o
[26/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Type.o
[27/7730] CXX obj/llvm/lib/ProfileData/Coverage/Coverage.CoverageMappingWriter.o
[28/7730] CXX obj/llvm/lib/ProfileData/ProfileData.DataAccessProf.o
[29/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.MinidumpYAML.o
[30/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfRadixTree.o
[31/7730] CXX obj/llvm/lib/ProfileData/ProfileData.PGOCtxProfWriter.o
[32/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Function.o
[33/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Value.o
[34/7730] CXX obj/llvm/lib/ProfileData/ProfileData.GCOV.o
[35/7730] CXX obj/llvm/lib/ProfileData/ProfileData.PGOCtxProfReader.o
[36/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProf.o
[37/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.WasmYAML.o
[38/7730] CXX obj/llvm/lib/Target/Target.TargetMachineC.o
[39/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Constant.o
[40/7730] CXX obj/llvm/lib/ProfileData/ProfileData.ProfileSummaryBuilder.o
[41/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.GOFFEmitter.o
[42/7730] CXX obj/llvm/lib/Target/Target.TargetLoweringObjectFile.o
[43/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfSummaryBuilder.o
[44/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.BasicBlock.o
[45/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.XCOFFEmitter.o
[46/7730] CXX obj/llvm/lib/ProfileData/ProfileData.IndexedMemProfData.o
[47/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Tracker.o
[48/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Region.o
[49/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.ObjectYAML.o
[50/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.yaml2obj.o
[51/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.MachOYAML.o
[52/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.MachOEmitter.o
[53/7730] CXX obj/llvm/lib/Target/Target.TargetMachine.o
[54/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.WasmEmitter.o
[55/7730] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProfCorrelator.o
[56/7730] CXX obj/llvm/lib/ProfileData/ProfileData.SampleProf.o
[57/7730] CXX obj/llvm/lib/ProfileData/ProfileData.SampleProfWriter.o
[58/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.DXContainerYAML.o
[59/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Context.o
[60/7730] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProfWriter.o
[61/7730] CXX obj/llvm/lib/SandboxIR/SandboxIR.Instruction.o
[62/7730] CXX obj/llvm/lib/ProfileData/ProfileData.SampleProfReader.o
[63/7730] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProf.o
[64/7730] CXX obj/llvm/lib/ProfileData/ProfileData.ItaniumManglingCanonicalizer.o
[65/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.ELFEmitter.o
[66/7730] CXX obj/llvm/lib/ProfileData/ProfileData.MemProfReader.o
[67/7730] CXX obj/llvm/lib/ProfileData/Coverage/Coverage.CoverageMappingReader.o
[68/7730] CXX obj/llvm/lib/ProfileData/Coverage/Coverage.CoverageMapping.o
[69/7730] CXX obj/llvm/lib/ProfileData/ProfileData.InstrProfReader.o
[70/7730] CXX obj/llvm/lib/ObjectYAML/ObjectYAML.ELFYAML.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.