ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/8262] COPY ../../libcxxabi/include/__cxxabi_config.h include/c++/v1/__cxxabi_config.h
[2/8262] COPY ../../libcxxabi/include/cxxabi.h include/c++/v1/cxxabi.h
[3/8262] 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'
[4/8262] ACTION //libcxx/include:copy_headers(//llvm/utils/gn/build/toolchain:unix)
[5/8262] CXX obj/llvm/lib/Support/Support.MemoryBufferRef.o
[6/8262] CXX obj/llvm/lib/Support/Support.LineIterator.o
[7/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamError.o
[8/8262] CXX obj/llvm/lib/Support/Support.PGOOptions.o
[9/8262] CXX obj/llvm/lib/Support/Support.TextEncoding.o
[10/8262] CXX obj/llvm/lib/Support/Support.Base64.o
[11/8262] CXX obj/llvm/lib/Support/Support.Compression.o
[12/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputError.o
[13/8262] CXX obj/llvm/lib/Support/Support.InitLLVM.o
[14/8262] CXX obj/llvm/lib/Support/Support.HexagonAttributeParser.o
[15/8262] CXX obj/llvm/lib/Support/Support.MSP430AttributeParser.o
[16/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputConfig.o
[17/8262] CXX obj/llvm/lib/Support/Support.ModRef.o
[18/8262] CXX obj/llvm/lib/Support/Support.CSKYAttributeParser.o
[19/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamRef.o
[20/8262] CXX obj/llvm/lib/Support/Support.RISCVAttributeParser.o
[21/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputBackend.o
[22/8262] CXX obj/llvm/lib/Support/Support.ToolOutputFile.o
[23/8262] CXX obj/llvm/lib/Support/Support.Driver.o
[24/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamWriter.o
[25/8262] CXX obj/llvm/lib/Support/Support.ErrorHandling.o
[26/8262] CXX obj/llvm/lib/Support/Support.IntegerInclusiveInterval.o
[27/8262] CXX obj/llvm/lib/Support/Support.TarWriter.o
[28/8262] CXX obj/llvm/lib/Support/Support.ExponentialBackoff.o
[29/8262] CXX obj/llvm/lib/Support/Support.Win64EH.o
[30/8262] CXX obj/llvm/lib/Support/Support.BinaryStreamReader.o
[31/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputFile.o
[32/8262] CXX obj/llvm/lib/Support/Support.DataExtractor.o
[33/8262] CXX obj/llvm/lib/Support/Support.Jobserver.o
[34/8262] CXX obj/llvm/lib/Support/Support.Error.o
[35/8262] CXX obj/llvm/lib/Support/Support.WithColor.o
[36/8262] CXX obj/llvm/lib/Support/Support.GraphWriter.o
[37/8262] CXX obj/llvm/lib/Support/Support.FileOutputBuffer.o
[38/8262] CXX obj/llvm/lib/TableGen/TableGen.StringToOffsetTable.o
[39/8262] CXX obj/llvm/lib/Support/Support.RandomNumberGenerator.o
[40/8262] CXX obj/llvm/lib/Support/Support.FileUtilities.o
[41/8262] CXX obj/llvm/lib/Support/Support.MemoryBuffer.o
[42/8262] CXX obj/llvm/lib/TableGen/TableGen.TGLexer.o
[43/8262] CXX obj/llvm/lib/Support/Support.LockFileManager.o
[44/8262] CXX obj/llvm/lib/Support/Support.FileCollector.o
[45/8262] CXX obj/llvm/lib/Support/Support.DebugCounter.o
[46/8262] CXX obj/llvm/lib/Support/Support.CachePruning.o
[47/8262] CXX obj/llvm/lib/Support/Support.StringRef.o
[48/8262] CXX obj/llvm/lib/Support/Support.Parallel.o
[49/8262] CXX obj/llvm/lib/Support/Support.Statistic.o
[50/8262] CXX obj/llvm/lib/Support/Support.GlobPattern.o
[51/8262] CXX obj/llvm/lib/Support/Support.ThreadPool.o
[52/8262] CXX obj/llvm/lib/Support/Support.CodeGenCoverage.o
[53/8262] CXX obj/llvm/lib/Support/Support.Caching.o
[54/8262] CXX obj/llvm/lib/Support/Support.Timer.o
[55/8262] CXX obj/llvm/lib/Support/Support.VirtualOutputBackends.o
[56/8262] CXX obj/llvm/lib/Support/Support.ELFAttrParserCompact.o
[57/8262] CXX obj/llvm/lib/Support/Support.ScopedPrinter.o
[58/8262] CXX obj/llvm/lib/Support/Support.ELFAttrParserExtended.o
[59/8262] CXX obj/llvm/lib/Support/Support.SourceMgr.o
[60/8262] CXX obj/llvm/lib/Support/Support.TimeProfiler.o
[61/8262] CXX obj/llvm/lib/Support/Support.KnownBits.o
[62/8262] CXX obj/llvm/lib/Support/Support.Mustache.o
[63/8262] CXX obj/llvm/lib/Support/Support.JSON.o
[64/8262] CXX obj/llvm/lib/TableGen/TableGen.SetTheory.o
[65/8262] CXX obj/llvm/lib/Support/Support.SpecialCaseList.o
[66/8262] CXX obj/llvm/lib/Support/Support.CommandLine.o
[67/8262] CXX obj/llvm/lib/TableGen/TableGen.TGParser.o
[68/8262] CXX obj/llvm/lib/TableGen/TableGen.Record.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.