ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2902] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[2/2902] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[3/2902] ACTION //bolt/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/bolt/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/bolt/test/lit.site.cfg.py ../../bolt/test/lit.site.cfg.py.in BOLT_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/bolt BOLT_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/bolt LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //bolt/test/lit.site.cfg.py.in,\ do\ not\ edit LLVM_BINARY_DIR=//out/gn/obj/llvm LLVM_LIBS_DIR= LLVM_LIT_TOOLS_DIR= LLVM_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/llvm LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu BOLT_CLANG_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang BOLT_LLD_EXE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld BOLT_ENABLE_RUNTIME=0 BOLT_TARGETS_TO_BUILD=AArch64\ X86 GNU_LD_EXECUTABLE= LIBBOLT_RT_HUGIFY= LIBBOLT_RT_INSTR= LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_USE_SANITIZER= Python3_EXECUTABLE=python3 SHLIBDIR=../../../lib HOST_ARCH=x86_64
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: 'LLVM_ENABLE_ZLIB'
[4/2902] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[5/2902] CXX obj/llvm/lib/Bitcode/Reader/Reader.ValueList.o
[6/2902] CXX obj/llvm/lib/Analysis/Analysis.CFGSCCPrinter.o
[7/2902] CXX obj/llvm/lib/Analysis/Analysis.CycleAnalysis.o
[8/2902] CXX obj/llvm/lib/Analysis/Analysis.Analysis.o
[9/2902] CXX obj/llvm/lib/Bitcode/Reader/Reader.BitReader.o
[10/2902] CXX obj/llvm/unittests/IR/IRTests.DiagnosticInfoTest.o
[11/2902] CXX obj/llvm/lib/CGData/CGData.CodeGenDataWriter.o
[12/2902] CXX obj/llvm/lib/Analysis/Analysis.CmpInstAnalysis.o
[13/2902] CXX obj/llvm/lib/Bitcode/Writer/Writer.BitWriter.o
[14/2902] CXX obj/llvm/tools/sanstats/sanstats.sanstats.o
[15/2902] CXX obj/llvm/lib/Analysis/Analysis.DDGPrinter.o
[16/2902] CXX obj/llvm/lib/Bitcode/Writer/Writer.BitcodeWriterPass.o
[17/2902] CXX obj/llvm/lib/Analysis/Analysis.DXILMetadataAnalysis.o
[18/2902] CXX obj/llvm/lib/Analysis/Analysis.AliasAnalysisEvaluator.o
[19/2902] CXX obj/llvm/lib/Analysis/Analysis.BlockFrequencyInfoImpl.o
[20/2902] CXX obj/llvm/lib/Analysis/Analysis.CallPrinter.o
[21/2902] CXX obj/llvm/lib/Analysis/Analysis.CallGraph.o
[22/2902] CXX obj/llvm/lib/CGData/CGData.CodeGenDataReader.o
[23/2902] CXX obj/llvm/lib/Analysis/Analysis.CallGraphSCCPass.o
[24/2902] CXX obj/llvm/lib/Analysis/Analysis.CostModel.o
[25/2902] CXX obj/llvm/lib/Analysis/Analysis.CFGPrinter.o
[26/2902] CXX obj/llvm/lib/Analysis/Analysis.CaptureTracking.o
[27/2902] CXX obj/llvm/lib/Analysis/Analysis.CodeMetrics.o
[28/2902] CXX obj/llvm/lib/Analysis/Analysis.AssumeBundleQueries.o
[29/2902] CXX obj/llvm/lib/Analysis/Analysis.AliasAnalysis.o
[30/2902] CXX obj/llvm/unittests/IR/IRTests.DebugTypeODRUniquingTest.o
[31/2902] CXX obj/llvm/lib/Analysis/Analysis.CFG.o
[32/2902] CXX obj/llvm/lib/Analysis/Analysis.Delinearization.o
[33/2902] CXX obj/llvm/lib/Analysis/Analysis.DDG.o
[34/2902] CXX obj/llvm/lib/Analysis/Analysis.DemandedBits.o
[35/2902] CXX obj/llvm/lib/Analysis/Analysis.AssumptionCache.o
[36/2902] CXX obj/llvm/lib/Analysis/Analysis.AliasSetTracker.o
[37/2902] CXX obj/llvm/lib/Analysis/Analysis.BranchProbabilityInfo.o
[38/2902] CXX obj/llvm/lib/Analysis/Analysis.BlockFrequencyInfo.o
[39/2902] CXX obj/llvm/unittests/IR/IRTests.ConstantsTest.o
[40/2902] CXX obj/llvm/unittests/MIR/MIRTests.MachineStableHashTest.o
[41/2902] CXX obj/llvm/lib/Analysis/Analysis.DXILResource.o
[42/2902] CXX obj/llvm/lib/Analysis/Analysis.CtxProfAnalysis.o
[43/2902] CXX obj/llvm/lib/Analysis/Analysis.BasicAliasAnalysis.o
[44/2902] CXX obj/llvm/lib/Analysis/Analysis.DependenceAnalysis.o
[45/2902] CXX obj/llvm/lib/Analysis/Analysis.CGSCCPassManager.o
[46/2902] CXX obj/llvm/unittests/CodeGen/CodeGenTests.GCMetadata.o
[47/2902] CXX obj/llvm/lib/Bitcode/Writer/Writer.ValueEnumerator.o
[48/2902] CXX obj/llvm/lib/Analysis/Analysis.ConstantFolding.o
[49/2902] CXX obj/llvm/unittests/IR/IRTests.DebugInfoTest.o
[50/2902] CXX obj/llvm/tools/llvm-opt-fuzzer/llvm-opt-fuzzer.llvm-opt-fuzzer.o
[51/2902] CXX obj/lldb/source/Plugins/ObjectFile/PECOFF/PECOFF.ObjectFilePECOFF.o
[52/2902] CXX obj/llvm/lib/Bitcode/Reader/Reader.MetadataLoader.o
[53/2902] CXX obj/llvm/unittests/IR/IRTests.DataLayoutTest.o
[54/2902] CXX obj/llvm/unittests/CodeGen/CodeGenTests.LexicalScopesTest.o
[55/2902] CXX obj/llvm/unittests/CodeGen/CodeGenTests.AsmPrinterDwarfTest.o
[56/2902] CXX obj/lldb/source/Plugins/Platform/POSIX/POSIX.PlatformPOSIX.o
[57/2902] CXX obj/lldb/source/Plugins/Platform/Windows/Windows.PlatformWindows.o
[58/2902] CXX obj/llvm/unittests/IR/IRTests.ConstantRangeTest.o
[59/2902] CXX obj/lldb/source/Plugins/SymbolFile/PDB/PDB.PDBASTParser.o
[60/2902] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.UdtRecordCompleter.o
[61/2902] CXX obj/llvm/lib/Bitcode/Writer/Writer.BitcodeWriter.o
[62/2902] CXX obj/llvm/lib/Bitcode/Reader/Reader.BitcodeReader.o
[63/2902] CXX obj/lldb/source/Plugins/SymbolFile/PDB/PDB.SymbolFilePDB.o
[64/2902] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.PdbAstBuilderClang.o
[65/2902] CXX obj/lldb/source/Plugins/SymbolFile/DWARF/DWARF.DWARFASTParserClang.o
[66/2902] CXX obj/lldb/source/Plugins/SymbolFile/DWARF/DWARF.SymbolFileDWARF.o
[67/2902] CXX obj/lldb/source/Plugins/SymbolFile/NativePDB/NativePDB.SymbolFileNativePDB.o
[68/2902] 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.