ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/6638] AR lib/libclangDocSupport.a
[2/6638] ACTION //clang-tools-extra/clangd/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/clang-tools-extra/clangd/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/clang-tools-extra/clangd/test/lit.site.cfg.py ../../clang-tools-extra/clangd/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //clang-tools-extra/clangd/test/lit.site.cfg.py.in,\ do\ not\ edit LLVM_LIBS_DIR= SHLIBDIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib CMAKE_CURRENT_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/clang-tools-extra/clangd/test CMAKE_CURRENT_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/clang-tools-extra/clangd/test CURRENT_TOOLS_DIR= CLANGD_BUILD_DEXP=1 CLANGD_ENABLE_REMOTE=0 CLANGD_TIDY_CHECKS=1 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_BENCHMARKS= LLVM_LIT_TOOLS_DIR= LLVM_TOOLS_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu Python3_EXECUTABLE=python3 CLANGD_BUILD_XPC=0 LLVM_ENABLE_ZLIB=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: 'CLANG_PLUGIN_SUPPORT'
[3/6638] CXX obj/clang/lib/Basic/Basic.CLWarnings.o
[4/6638] CXX obj/clang/lib/Basic/Basic.OperatorPrecedence.o
[5/6638] CXX obj/clang/lib/Basic/Basic.TokenKinds.o
[6/6638] CXX obj/llvm/lib/Frontend/HLSL/HLSL.HLSLResource.o
[7/6638] CXX obj/clang-tools-extra/clangd/support/support.Bracket.o
[8/6638] CXX obj/clang/lib/Basic/Basic.SimpleTypoCorrection.o
[9/6638] CXX obj/clang/lib/Basic/Basic.StackExhaustionHandler.o
[10/6638] CXX obj/clang/lib/Basic/Basic.ParsedAttrInfo.o
[11/6638] CXX obj/clang/lib/Basic/Basic.CodeGenOptions.o
[12/6638] CXX obj/clang/lib/Basic/Basic.LangOptions.o
[13/6638] CXX obj/clang-tools-extra/clangd/support/support.Token.o
[14/6638] CXX obj/clang/lib/Basic/Targets/Basic.MSP430.o
[15/6638] CXX obj/clang/lib/Basic/Targets/Basic.SystemZ.o
[16/6638] CXX obj/clang/lib/Basic/Basic.Warnings.o
[17/6638] CXX obj/clang/lib/Basic/Targets/Basic.DirectX.o
[18/6638] CXX obj/clang/lib/Basic/Basic.NoSanitizeList.o
[19/6638] CXX obj/clang/lib/Basic/Targets/Basic.XCore.o
[20/6638] CXX obj/clang/lib/Basic/Basic.OpenMPKinds.o
[21/6638] CXX obj/clang/lib/Basic/Targets/Basic.Lanai.o
[22/6638] CXX obj/clang/lib/Basic/Targets/Basic.ARC.o
[23/6638] CXX obj/clang-tools-extra/clangd/support/support.Lex.o
[24/6638] CXX obj/clang/lib/Basic/Basic.SourceLocation.o
[25/6638] CXX obj/clang/lib/Basic/Targets/Basic.BPF.o
[26/6638] CXX obj/clang/lib/Basic/Targets/Basic.TCE.o
[27/6638] CXX obj/clang/lib/Basic/Basic.SourceMgrAdapter.o
[28/6638] CXX obj/clang/lib/Basic/Targets/Basic.CSKY.o
[29/6638] CXX obj/clang/lib/Basic/Targets/Basic.Sparc.o
[30/6638] CXX obj/clang/unittests/Basic/BasicTests.LangOptionsTest.o
[31/6638] CXX obj/clang/lib/Basic/Targets/Basic.AVR.o
[32/6638] CXX obj/clang-tools-extra/clangd/support/support.DirectiveTree.o
[33/6638] CXX obj/clang/lib/Basic/Targets/Basic.OSTargets.o
[34/6638] CXX obj/clang/lib/Basic/Targets/Basic.Xtensa.o
[35/6638] CXX obj/clang/unittests/Basic/BasicTests.LineOffsetMappingTest.o
[36/6638] CXX obj/clang/lib/Basic/Targets/Basic.Hexagon.o
[37/6638] CXX obj/clang/lib/Basic/Targets/Basic.VE.o
[38/6638] CXX obj/clang-tools-extra/clangd/index/remote/unimplemented/unimplemented.UnimplementedClient.o
[39/6638] CXX obj/clang/lib/Basic/Targets/Basic.M68k.o
[40/6638] CXX obj/clang/lib/Basic/Basic.ProfileList.o
[41/6638] CXX obj/clang/lib/Basic/Targets/Basic.NVPTX.o
[42/6638] CXX obj/clang/lib/Basic/Basic.Builtins.o
[43/6638] CXX obj/clang/lib/Basic/Basic.OpenCLOptions.o
[44/6638] CXX obj/clang/lib/Basic/Basic.TargetInfo.o
[45/6638] CXX obj/clang/lib/Basic/Targets/Basic.AMDGPU.o
[46/6638] CXX obj/clang/lib/Basic/Targets/Basic.WebAssembly.o
[47/6638] CXX obj/clang/lib/Basic/Targets/Basic.Mips.o
[48/6638] CXX obj/clang/lib/Basic/Targets/Basic.SPIR.o
[49/6638] CXX obj/clang/lib/Basic/Targets/Basic.LoongArch.o
[50/6638] CXX obj/clang/lib/APINotes/APINotes.APINotesManager.o
[51/6638] CXX obj/clang/lib/Basic/Basic.Module.o
[52/6638] CXX obj/clang/lib/Basic/Targets/Basic.ARM.o
[53/6638] CXX obj/clang/lib/Basic/Basic.Sarif.o
[54/6638] CXX obj/clang/lib/Basic/Targets/Basic.RISCV.o
[55/6638] CXX obj/clang/lib/Basic/Basic.Diagnostic.o
[56/6638] CXX obj/clang/lib/Basic/Targets/Basic.PPC.o
[57/6638] CXX obj/clang/lib/Basic/Targets/Basic.X86.o
[58/6638] CXX obj/clang/lib/Basic/Basic.DiagnosticIDs.o
[59/6638] CXX obj/clang/lib/Basic/Targets/Basic.AArch64.o
[60/6638] CXX obj/clang/lib/Basic/Basic.SourceManager.o
[61/6638] CXX obj/clang/lib/Basic/Basic.IdentifierTable.o
[62/6638] CXX obj/clang/unittests/Basic/BasicTests.SarifTest.o
[63/6638] CXX obj/clang/unittests/Basic/BasicTests.DiagnosticTest.o
[64/6638] CXX obj/clang/unittests/Basic/BasicTests.SourceManagerTest.o
[65/6638] CXX obj/clang/lib/Basic/Basic.Attributes.o
[66/6638] CXX obj/clang/lib/Basic/Basic.Targets.o
[67/6638] CXX obj/bolt/tools/merge-fdata/merge-fdata.merge-fdata.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.