ninja: Entering directory `out/gn'
[1/344] ACTION //lld/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lld/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lld/test/lit.site.cfg.py ../../lld/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lld/test/lit.site.cfg.py.in,\ do\ not\ edit\\n\\n\#\ Takes\ a\ path\ that\'s\ relative\ to\ __file__\ and\ makes\ it\ absolute.\\ndef\ path\(p\):\\n\ \ \ \ return\ os.path.abspath\(os.path.join\(__file__,\ \'..\',\ p\)\)\ if\ p\ else\ \'\' LLD_BINARY_DIR=../../../obj/lld LLD_SOURCE_DIR=../../../../../lld SHLIBDIR=../../../lib CURRENT_LIBS_DIR= CURRENT_TOOLS_DIR=../../../bin ENABLE_BACKTRACES=1 LLVM_BINARY_DIR=../../../obj/llvm LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin Python3_EXECUTABLE=python3 LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu LLD_DEFAULT_LD_LLD_IS_MINGW=0 LLVM_BUILD_EXAMPLES=0 LLVM_BYE_LINK_INTO_TOOLS=0 LLVM_LIT_ERRC_MESSAGES= LLVM_ENABLE_PLUGINS=1 SHLIBEXT=.so LLVM_ENABLE_DIA_SDK=0 LLVM_ENABLE_LIBXML2=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 CMAKE_SIZEOF_VOID_P=8
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 122, 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 72, 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 70, in repl
    return values[key]
           ~~~~~~^^^^^
KeyError: 'LLVM_ENABLE_THREADS'
[2/344] AR lib/libclangSema.a
[3/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ASTUtils.o
[4/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.NameSearchContext.o
[5/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangPersistentVariables.o
[6/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.CxxModuleHandler.o
[7/344] CXX obj/lldb/source/Plugins/Language/CPlusPlus/CPlusPlus.BlockPointer.o
[8/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ASTStructExtractor.o
[9/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangUtilityFunction.o
[10/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangUserExpression.o
[11/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangASTSource.o
[12/344] CXX obj/lldb/source/Plugins/SymbolFile/PDB/PDB.PDBASTParser.o
[13/344] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.UdtRecordCompleter.o
[14/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.IRForTarget.o
[15/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangASTImporter.o
[16/344] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.PdbAstBuilder.o
[17/344] CXX obj/lldb/source/Plugins/SymbolFile/PDB/PDB.SymbolFilePDB.o
[18/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionDeclMap.o
[19/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangModulesDeclVendor.o
[20/344] CXX obj/lldb/source/Plugins/SymbolFile/DWARF/DWARF.DWARFASTParserClang.o
[21/344] CXX obj/lldb/source/Plugins/ExpressionParser/Clang/Clang.ClangExpressionParser.o
[22/344] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.SymbolFileNativePDB.o
[23/344] CXX obj/lldb/source/Plugins/SymbolFile/DWARF/DWARF.SymbolFileDWARF.o
[24/344] CXX obj/lldb/source/Plugins/TypeSystem/Clang/Clang.TypeSystemClang.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.