ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1938] 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_SERIAL
    _LIBCPP_PSTL_BACKEND_LIBDISPATCH
    _LIBCPP_PSTL_BACKEND_STATPART
[2/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetObjectFile.o
[3/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600FrameLowering.o
[4/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ExpandSpecialInstrs.o
[5/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ClauseMergePass.o
[6/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MachineFunctionInfo.o
[7/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600RegisterInfo.o
[8/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURewriteOutArguments.o
[9/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600Packetizer.o
[10/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600EmitClauseMarkers.o
[11/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ControlFlowFinalizer.o
[12/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUWaitcntUtils.o
[13/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600Subtarget.o
[14/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600OptimizeVectorRegisters.o
[15/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MachineScheduler.o
[16/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFixVGPRCopies.o
[17/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInsertHardClauses.o
[18/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600AsmPrinter.o
[19/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNRewritePartialRegUses.o
[20/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURemoveIncompatibleFunctions.o
[21/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSetWavePriority.o
[22/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNDPPCombine.o
[23/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MachineCFGStructurizer.o
[24/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNPreRAOptimizations.o
[25/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURegBankSelect.o
[26/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600MCInstLower.o
[27/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNCreateVOPD.o
[28/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ISelLowering.o
[29/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNVOPDUtils.o
[30/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUWaitSGPRHazards.o
[31/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNPreRAAntiHints.o
[32/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerI1Copies.o
[33/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIAnnotateControlFlow.o
[34/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUReserveWWMRegs.o
[35/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerControlFlow.o
[36/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSplitModule.o
[37/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSwLowerLDS.o
[38/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNNSAReassign.o
[39/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFormMemoryClauses.o
[40/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUResourceUsageAnalysis.o
[41/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILoadStoreOptimizer.o
[42/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600InstrInfo.o
[43/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILateBranchLowering.o
[44/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNPreRALongBranchReg.o
[45/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerWWMCopies.o
[46/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SILowerSGPRSpills.o
[47/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNIterativeScheduler.o
[48/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFixSGPRCopies.o
[49/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUSubtarget.o
[50/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURewriteAGPRCopyMFMA.o
[51/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNSubtarget.o
[52/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFrameLowering.o
[53/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIFoldOperands.o
[54/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURegisterBankInfo.o
[55/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNRegPressure.o
[56/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNHazardRecognizer.o
[57/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600TargetMachine.o
[58/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInsertWaitcnts.o
[59/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600ISelDAGToDAG.o
[60/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.R600TargetTransformInfo.o
[61/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.GCNSchedStrategy.o
[62/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPURegBankLegalizeRules.o
[63/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIInstrInfo.o
[64/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetTransformInfo.o
[65/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.SIISelLowering.o
[66/1938] CXX obj/llvm/lib/Target/AMDGPU/LLVMAMDGPUCodeGen.AMDGPUTargetMachine.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.