ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2204] AR lib/libclangSema.a
[2/2204] 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
[3/2204] AR lib/libclangParse.a
[4/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocScore.o
[5/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterClassInfo.o
[6/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PatchableFunction.o
[7/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PostRAHazardRecognizer.o
[8/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineLoopUtils.o
[9/2204] CXX obj/llvm/lib/CodeGen/CodeGen.LocalStackSlotAllocation.o
[10/2204] CXX obj/llvm/lib/CodeGen/CodeGen.OptimizePHIs.o
[11/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterScavenging.o
[12/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineIDFSSAUpdater.o
[13/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineFrameInfo.o
[14/2204] CXX obj/llvm/lib/CodeGen/CodeGen.ProcessImplicitDefs.o
[15/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineInstrBundle.o
[16/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineSSAUpdater.o
[17/2204] CXX obj/llvm/lib/CodeGen/CodeGen.LiveRangeEdit.o
[18/2204] CXX obj/llvm/lib/CodeGen/CodeGen.LiveRangeShrink.o
[19/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineLateInstrsCleanup.o
[20/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocPriorityAdvisor.o
[21/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocEvictionAdvisor.o
[22/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RenameIndependentSubregs.o
[23/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterPressure.o
[24/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineCombiner.o
[25/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineRegisterInfo.o
[26/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MLRegAllocPriorityAdvisor.o
[27/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocBasic.o
[28/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineCSE.o
[29/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineCycleAnalysis.o
[30/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocBase.o
[31/2204] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAG.o
[32/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PseudoProbeInserter.o
[33/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PeepholeOptimizer.o
[34/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PHIElimination.o
[35/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineOperand.o
[36/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineDebugify.o
[37/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MacroFusion.o
[38/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PostRASchedulerList.o
[39/2204] CXX obj/llvm/lib/CodeGen/CodeGen.ReachingDefAnalysis.o
[40/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MIR2Vec.o
[41/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MLRegAllocEvictAdvisor.o
[42/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineCopyPropagation.o
[43/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocFast.o
[44/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineUniformityAnalysis.o
[45/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineLoopInfo.o
[46/2204] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGInstrs.o
[47/2204] CXX obj/llvm/lib/CodeGen/CodeGen.PrologEpilogInserter.o
[48/2204] CXX obj/llvm/lib/CodeGen/CodeGen.ModuloSchedule.o
[49/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineLICM.o
[50/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RDFGraph.o
[51/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineFunction.o
[52/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineInstr.o
[53/2204] CXX obj/llvm/lib/CodeGen/CodeGen.Rematerializer.o
[54/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineBasicBlock.o
[55/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterCoalescer.o
[56/2204] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocGreedy.o
[57/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineSink.o
[58/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineBlockPlacement.o
[59/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineVerifier.o
[60/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineOutliner.o
[61/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachineScheduler.o
[62/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MIRPrinter.o
[63/2204] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ASTStructExtractor.o
[64/2204] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ASTResultSynthesizer.o
[65/2204] CXX obj/llvm/lib/CodeGen/CodeGen.MachinePipeliner.o
[66/2204] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangModulesDeclVendor.o
[67/2204] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionDeclMap.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.