ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/4323] ACTION //llvm/tools/llvm-objcopy:BitcodeStripOpts(//llvm/utils/gn/build/toolchain:unix)
[2/4323] 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_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_HAS_TIME_ZONE_DATABASE=1
Traceback (most recent call last):
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 76, in main
    in_line = var_re.sub(repl, in_line)
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 74, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: '_LIBCPP_ABI_NAMESPACE_LEN'
[3/4323] ACTION //lldb/include/lldb/Host:Config(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/include/lldb/Host/Config.h 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/include/lldb/Host/Config.h ../../lldb/include/lldb/Host/Config.h.cmake LLDB_EDITLINE_USE_WCHAR= LLDB_HAVE_EL_RFUNC_T= HAVE_PTSNAME_R= HAVE_NR_PROCESS_VM_READV= LLDB_ENABLE_CURSES= CURSES_HAVE_NCURSES_CURSES_H= LLDB_ENABLE_DYNAMIC_SCRIPTINTERPRETERS= LLDB_ENABLE_LUA= LLDB_ENABLE_MTE= LLDB_ENABLE_PYTHON= LLDB_ENABLE_PYTHON_LIMITED_API= LLDB_ENABLE_TREESITTER= LLDB_EMBED_PYTHON_HOME= LLDB_INSTALL_LIBDIR_BASENAME=lib LLDB_GLOBAL_INIT_DIRECTORY= LLDB_PYTHON_HOME= LLDB_PYTHON_RUNTIME_LIBRARY_BUILD_PATH= LLDB_DWO_DIAGNOSTIC_SUFFIX=Debugging\ will\ be\ degraded. LLDB_BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/ HAVE_LIBCOMPRESSION= LLDB_ENABLE_LIBEDIT= LLDB_ENABLE_LIBXML2=1 LLDB_ENABLE_POSIX=1 LLDB_ENABLE_TERMIOS=1 LLVM_ENABLE_CURL= HAVE_SYS_EVENT_H= HAVE_PPOLL=1 HAVE_PROCESS_VM_READV=1
Traceback (most recent call last):
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 126, in <module>
    sys.exit(main())
             ~~~~^^
  File "/usr/local/google/home/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 79, in main
    if values[var] == "0":
       ~~~~~~^^^^^
KeyError: 'HAVE_GETEXECPATH'
[4/4323] AR lib/libLLVMAnalysis.a
[5/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetSubtargetInfo.o
[6/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SafeStackLayout.o
[7/4323] CXX obj/llvm/lib/FuzzMutate/FuzzMutate.OpDescriptor.o
[8/4323] CXX obj/llvm/tools/llvm-mca/llvm-mca.PipelinePrinter.o
[9/4323] CXX obj/llvm/lib/Frontend/OpenMP/OpenMP.OMPContext.o
[10/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StaticDataAnnotator.o
[11/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterBank.o
[12/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SpillPlacement.o
[13/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackMapLivenessAnalysis.o
[14/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SlotIndexes.o
[15/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegUsageInfoCollector.o
[16/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ResetMachineFunctionPass.o
[17/4323] CXX obj/llvm/lib/FuzzMutate/FuzzMutate.Operations.o
[18/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StaticDataSplitter.o
[19/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetFrameLoweringImpl.o
[20/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RemoveLoadsIntoFakeUses.o
[21/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TailDuplication.o
[22/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterUsageInfo.o
[23/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocScore.o
[24/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterClassInfo.o
[25/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegUsageInfoPropagate.o
[26/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetSchedule.o
[27/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterScavenging.o
[28/4323] CXX obj/llvm/lib/DebugInfo/LogicalView/Core/LogicalView.LVCompare.o
[29/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SjLjEHPrepare.o
[30/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RemoveRedundantDebugValues.o
[31/4323] CXX obj/llvm/lib/CodeGen/GlobalISel/GlobalISel.CSEInfo.o
[32/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterBankInfo.o
[33/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ShadowStackGCLowering.o
[34/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ScoreboardHazardRecognizer.o
[35/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocPriorityAdvisor.o
[36/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RenameIndependentSubregs.o
[37/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterPressure.o
[38/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SanitizerBinaryMetadata.o
[39/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackFrameLayoutAnalysisPass.o
[40/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackSlotColoring.o
[41/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGPrinter.o
[42/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ReplaceWithVeclib.o
[43/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SwiftErrorValueTracking.o
[44/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetPassConfig.o
[45/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackMaps.o
[46/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAG.o
[47/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TailDuplicator.o
[48/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetRegisterInfo.o
[49/4323] CXX obj/clang/lib/AST/ByteCode/AST.InterpBuiltinBitCast.o
[50/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SwitchLoweringUtils.o
[51/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ShrinkWrap.o
[52/4323] CXX obj/llvm/unittests/FuzzMutate/FuzzMutateTests.OperationsTest.o
[53/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetLoweringObjectFileImpl.o
[54/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TypePromotion.o
[55/4323] CXX obj/llvm/lib/CodeGen/CodeGen.ScheduleDAGInstrs.o
[56/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackProtector.o
[57/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetLoweringBase.o
[58/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SplitKit.o
[59/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TwoAddressInstructionPass.o
[60/4323] CXX obj/llvm/lib/CodeGen/CodeGen.StackColoring.o
[61/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocPBQP.o
[62/4323] CXX obj/llvm/lib/CodeGen/CodeGen.TargetInstrInfo.o
[63/4323] CXX obj/llvm/lib/CodeGen/CodeGen.Rematerializer.o
[64/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegisterCoalescer.o
[65/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SafeStack.o
[66/4323] CXX obj/llvm/lib/CodeGen/CodeGen.SelectOptimize.o
[67/4323] CXX obj/llvm/lib/CodeGen/CodeGen.RegAllocGreedy.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.