ninja: Entering directory `out/gn'
[1/917] ACTION //clang-tools-extra/clang-tidy:clang-tidy-config(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/clang-tools-extra/clang-tidy/clang-tidy-config.h 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/clang-tools-extra/clang-tidy/clang-tidy-config.h ../../clang-tools-extra/clang-tidy/clang-tidy-config.h.cmake CLANG_TIDY_ENABLE_STATIC_ANALYZER=1
Traceback (most recent call last):
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 122, in <module>
    sys.exit(main())
  File "/Users/thakis/src/llvm-project/out/gn/../../llvm/utils/gn/build/write_cmake_config.py", line 75, in main
    if values[var] == "0":
KeyError: 'CLANG_TIDY_ENABLE_QUERY_BASED_CUSTOM_CHECKS'
[2/917] AR lib/libclangFrontend.a
[3/917] LINK obj/llvm/unittests/Target/WebAssembly/WebAssemblyTests
[4/917] LINK obj/llvm/unittests/Target/LoongArch/LoongArchTests
[5/917] LINK obj/llvm/unittests/Target/PowerPC/PowerPCTests
[6/917] LINK obj/llvm/unittests/Target/ARM/ARMTests
[7/917] LINK obj/llvm/unittests/Target/AArch64/AArch64Tests
[8/917] LINK obj/clang/unittests/Parse/ParseTests
[9/917] LINK obj/llvm/unittests/Target/X86/X86Tests
[10/917] LINK obj/llvm/unittests/Target/AMDGPU/AMDGPUTests
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.