ninja: Entering directory `out/gn'
[1/6384] AR lib/libclangLex.a
[2/6384] AR lib/libclangTesting.a
[3/6384] 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_LIBDISPATCH
    _LIBCPP_PSTL_BACKEND_SERIAL
    _LIBCPP_PSTL_BACKEND_STATPART
    _LIBCPP_PSTL_BACKEND_STD_THREAD
[4/6384] AR lib/libclangRewrite.a
[5/6384] LINK ./bin/clang-fuzzer-dictionary
[6/6384] LINK ./bin/apinotes-test
[7/6384] LINK obj/clang/unittests/Basic/BasicTests
[8/6384] CXX obj/llvm/lib/Analysis/Analysis.DomConditionCache.o
[9/6384] CXX obj/llvm/lib/Analysis/Analysis.LibcallLoweringInfo.o
[10/6384] CXX obj/llvm/lib/Analysis/Analysis.HeatUtils.o
[11/6384] CXX obj/llvm/lib/Analysis/Analysis.LazyBranchProbabilityInfo.o
[12/6384] CXX obj/llvm/lib/Analysis/Analysis.Local.o
[13/6384] CXX obj/llvm/lib/Analysis/Analysis.CallPrinter.o
[14/6384] CXX obj/llvm/lib/Analysis/Analysis.AliasAnalysisEvaluator.o
[15/6384] CXX obj/llvm/lib/Analysis/Analysis.DomTreeUpdater.o
[16/6384] CXX obj/llvm/lib/Analysis/Analysis.FloatingPointPredicateUtils.o
[17/6384] CXX obj/llvm/lib/Analysis/Analysis.DXILMetadataAnalysis.o
[18/6384] CXX obj/llvm/lib/Analysis/Analysis.GuardUtils.o
[19/6384] CXX obj/llvm/lib/Analysis/Analysis.CmpInstAnalysis.o
[20/6384] CXX obj/llvm/lib/Analysis/Analysis.DDGPrinter.o
[21/6384] CXX obj/llvm/lib/Analysis/Analysis.InstructionPrecedenceTracking.o
[22/6384] CXX obj/llvm/lib/Analysis/Analysis.CallGraph.o
[23/6384] CXX obj/llvm/lib/Analysis/Analysis.CallGraphSCCPass.o
[24/6384] CXX obj/llvm/lib/Analysis/Analysis.CodeMetrics.o
[25/6384] CXX obj/llvm/lib/Analysis/Analysis.CostModel.o
[26/6384] CXX obj/llvm/lib/Analysis/Analysis.DomPrinter.o
[27/6384] CXX obj/llvm/lib/Analysis/Analysis.AnalysisOptions.o
[28/6384] CXX obj/llvm/lib/Analysis/Analysis.AssumeBundleQueries.o
[29/6384] CXX obj/llvm/lib/Analysis/Analysis.CaptureTracking.o
[30/6384] CXX obj/llvm/lib/Analysis/Analysis.IVUsers.o
[31/6384] CXX obj/llvm/lib/Analysis/Analysis.CFGPrinter.o
[32/6384] CXX obj/llvm/lib/Analysis/Analysis.AliasAnalysis.o
[33/6384] CXX obj/llvm/lib/Analysis/Analysis.InstCount.o
[34/6384] CXX obj/llvm/lib/Analysis/Analysis.AssumptionCache.o
[35/6384] CXX obj/llvm/lib/Analysis/Analysis.DemandedBits.o
[36/6384] CXX obj/llvm/lib/Target/Sparc/MCTargetDesc/MCTargetDesc.SparcInstPrinter.o
[37/6384] CXX obj/llvm/lib/Analysis/Analysis.DependenceGraphBuilder.o
[38/6384] CXX obj/llvm/lib/Analysis/Analysis.CFG.o
[39/6384] CXX obj/llvm/lib/Analysis/Analysis.Delinearization.o
[40/6384] CXX obj/llvm/lib/Analysis/Analysis.AliasSetTracker.o
[41/6384] CXX obj/llvm/lib/Analysis/Analysis.DDG.o
[42/6384] CXX obj/llvm/lib/Analysis/Analysis.LoopAnalysisManager.o
[43/6384] CXX obj/llvm/lib/Analysis/Analysis.KernelInfo.o
[44/6384] CXX obj/llvm/lib/Analysis/Analysis.BranchProbabilityInfo.o
[45/6384] CXX obj/llvm/lib/Analysis/Analysis.FunctionPropertiesAnalysis.o
[46/6384] CXX obj/llvm/lib/Analysis/Analysis.HashRecognize.o
[47/6384] CXX obj/llvm/lib/Analysis/Analysis.Lint.o
[48/6384] CXX obj/llvm/lib/Analysis/Analysis.InlineOrder.o
[49/6384] CXX obj/llvm/lib/Analysis/Analysis.DependenceAnalysis.o
[50/6384] CXX obj/llvm/lib/Analysis/Analysis.Loads.o
[51/6384] CXX obj/llvm/lib/Analysis/Analysis.IR2Vec.o
[52/6384] CXX obj/llvm/lib/Analysis/Analysis.CtxProfAnalysis.o
[53/6384] CXX obj/llvm/lib/Analysis/Analysis.InlineAdvisor.o
[54/6384] CXX obj/llvm/lib/Analysis/Analysis.LoopCacheAnalysis.o
[55/6384] CXX obj/llvm/lib/Analysis/Analysis.DXILResource.o
[56/6384] CXX obj/llvm/lib/Analysis/Analysis.GlobalsModRef.o
[57/6384] CXX obj/llvm/lib/Analysis/Analysis.IVDescriptors.o
[58/6384] CXX obj/llvm/lib/Analysis/Analysis.CGSCCPassManager.o
[59/6384] CXX obj/llvm/lib/Analysis/Analysis.BasicAliasAnalysis.o
[60/6384] CXX obj/llvm/lib/Analysis/Analysis.LazyCallGraph.o
[61/6384] CXX obj/llvm/lib/Analysis/Analysis.ConstantFolding.o
[62/6384] CXX obj/llvm/lib/Analysis/Analysis.LazyValueInfo.o
[63/6384] CXX obj/llvm/lib/Analysis/Analysis.InlineCost.o
[64/6384] CXX obj/llvm/lib/Bitcode/Reader/Reader.MetadataLoader.o
[65/6384] CXX obj/llvm/lib/Analysis/Analysis.LoopInfo.o
[66/6384] CXX obj/llvm/lib/Analysis/Analysis.InstructionSimplify.o
[67/6384] CXX obj/llvm/lib/Analysis/Analysis.LoopAccessAnalysis.o
[68/6384] CXX obj/llvm/lib/Bitcode/Reader/Reader.BitcodeReader.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.