ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/1687] AR lib/libLLVMAVRCodeGen.a
[2/1687] 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'
[3/1687] 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'
[4/1687] LINK ./bin/sancov
[5/1687] LINK obj/llvm/unittests/ExecutionEngine/MCJIT/MCJITTests
[6/1687] LINK ./bin/clangd-remap
[7/1687] LINK ./bin/dexp
[8/1687] LINK ./bin/clangd
[9/1687] LINK obj/clang-tools-extra/clangd/unittests/ClangdTests
[10/1687] CXX obj/llvm/unittests/IR/IRTests.CoreBindings.o
[11/1687] CXX obj/llvm/unittests/IR/IRTests.TypesTest.o
[12/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.TaskDispatchTest.o
[13/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLInterpolationTest.o
[14/1687] CXX obj/llvm/unittests/IR/IRTests.VectorTypeUtilsTest.o
[15/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLRootSignatureDumpTest.o
[16/1687] CXX obj/llvm/unittests/IR/IRTests.DiagnosticInfoTest.o
[17/1687] CXX obj/llvm/unittests/IR/IRTests.DemandedBitsTest.o
[18/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLBindingTest.o
[19/1687] CXX obj/llvm/unittests/IR/IRTests.LibraryOptionsContextTest.o
[20/1687] CXX obj/llvm/unittests/IR/IRTests.ShuffleVectorInstTest.o
[21/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLSemanticStagesTest.o
[22/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SymbolStringPoolTest.o
[23/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SimpleRemoteEPCUtilsTest.o
[24/1687] CXX obj/llvm/unittests/IR/IRTests.RuntimeLibcallsTest.o
[25/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SimplePackedSerializationTest.o
[26/1687] CXX obj/llvm/unittests/IR/IRTests.MemoryModelRelaxationAnnotationsTest.o
[27/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SimpleExecutorMemoryManagerTest.o
[28/1687] CXX obj/llvm/unittests/IR/IRTests.TimePassesTest.o
[29/1687] CXX obj/llvm/unittests/IR/IRTests.UseTest.o
[30/1687] CXX obj/llvm/unittests/IR/IRTests.ManglerTest.o
[31/1687] CXX obj/llvm/unittests/IR/IRTests.GlobalObjectTest.o
[32/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.EnumSetTest.o
[33/1687] CXX obj/llvm/unittests/IR/IRTests.DebugTypeODRUniquingTest.o
[34/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.ThreadSafeModuleTest.o
[35/1687] CXX obj/llvm/unittests/IR/IRTests.FunctionTest.o
[36/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.WrapperFunctionUtilsTest.o
[37/1687] CXX obj/llvm/unittests/IR/IRTests.UserTest.o
[38/1687] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeBatchUpdatesTest.o
[39/1687] CXX obj/llvm/unittests/IR/IRTests.StructuralHashTest.o
[40/1687] CXX obj/llvm/unittests/IR/IRTests.ModuleSummaryIndexTest.o
[41/1687] CXX obj/llvm/unittests/IR/IRTests.MDBuilderTest.o
[42/1687] CXX obj/llvm/unittests/IR/IRTests.LegacyPassManagerTest.o
[43/1687] CXX obj/llvm/unittests/IR/IRTests.ConstantsTest.o
[44/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SymbolLookupSetTest.o
[45/1687] CXX obj/llvm/unittests/IR/IRTests.ValueHandleTest.o
[46/1687] CXX obj/llvm/unittests/IR/IRTests.ValueTest.o
[47/1687] CXX obj/llvm/unittests/IR/IRTests.IntrinsicsTest.o
[48/1687] CXX obj/llvm/unittests/IR/IRTests.DroppedVariableStatsIRTest.o
[49/1687] CXX obj/llvm/unittests/IR/IRTests.VPIntrinsicTest.o
[50/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLSemanticSignatureMetadataTest.o
[51/1687] CXX obj/llvm/unittests/IR/IRTests.ModuleTest.o
[52/1687] CXX obj/llvm/unittests/Frontend/LLVMFrontendTests.HLSLSemanticSignaturePackingTest.o
[53/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SPSProxySpecTest.o
[54/1687] CXX obj/llvm/unittests/IR/IRTests.VFABIDemanglerTest.o
[55/1687] CXX obj/llvm/unittests/IR/IRTests.DominatorTreeTest.o
[56/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.SharedMemoryMapperTest.o
[57/1687] CXX obj/llvm/unittests/ExecutionEngine/Orc/OrcJITTests.WaitingOnGraphTest.o
[58/1687] CXX obj/llvm/unittests/IR/IRTests.DataLayoutTest.o
[59/1687] CXX obj/llvm/unittests/IR/IRTests.DebugInfoTest.o
[60/1687] CXX obj/llvm/unittests/IR/IRTests.IRBuilderTest.o
[61/1687] CXX obj/llvm/unittests/IR/IRTests.InstructionsTest.o
[62/1687] CXX obj/llvm/unittests/IR/IRTests.ValueMapTest.o
[63/1687] CXX obj/llvm/unittests/IR/IRTests.PassManagerTest.o
[64/1687] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeTest.o
[65/1687] CXX obj/llvm/unittests/IR/IRTests.PatternMatch.o
[66/1687] CXX obj/llvm/unittests/IR/IRTests.MetadataTest.o
[67/1687] CXX obj/llvm/unittests/IR/IRTests.PassBuilderCallbacksTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.