ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/456] AR lib/liblldbPluginObjCRuntime.a
[2/456] AR lib/liblldbPluginPlatformWindows.a
[3/456] AR lib/libLLVMScalarOpts.a
[4/456] AR lib/libclangDoc.a
[5/456] AR lib/libfindAllSymbols.a
[6/456] AR lib/libclangCrossTU.a
[7/456] AR lib/libclangExtractAPI.a
[8/456] AR lib/libclangToolingRefactoring.a
[9/456] ACTION //clang/test:lit_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/clang/test/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/clang/test/lit.site.cfg.py ../../clang/test/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //clang/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\ \'\' CLANG_BINARY_DIR=../../../obj/clang CLANG_SOURCE_DIR=../../../../../clang LLVM_BINARY_DIR=../../../obj/llvm LLVM_LIBS_DIR= LLVM_SOURCE_DIR=../../../../../llvm LLVM_TOOLS_DIR=../../../bin LLVM_TARGET_TRIPLE=x86_64-unknown-linux-gnu SHLIBDIR=../../../lib BUILD_SHARED_LIBS=0 LLVM_LINK_LLVM_DYLIB=0 CLANG_LINK_CLANG_DYLIB=0 LLVM_WITH_Z3=0 TEST_WITH_Z3_DEVEL=0 Z3_INCLUDE_DIR= CLANG_BUILD_EXAMPLES=0 CLANG_BUILT_STANDALONE=0 CLANG_DEFAULT_CXX_STDLIB= CLANG_DEFAULT_PIE_ON_LINUX=0 CLANG_ENABLE_CIR=0 CLANG_ENABLE_OBJC_REWRITER=1 CLANG_PLUGIN_SUPPORT=0 CURRENT_TOOLS_DIR=../../../bin CLANG_VENDOR_UTI=org.llvm.clang CMAKE_CXX_COMPILER=c++ CMAKE_C_COMPILER=cc ENABLE_BACKTRACES=1 ENABLE_SHARED=0 LLVM_EXPERIMENTAL_KEY_INSTRUCTIONS=0 LLVM_EXTERNAL_LIT= LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_SPIRV_TOOLS_TESTS=0 LLVM_LIT_TOOLS_DIR= LLVM_TOOL_LLVM_DRIVER_BUILD=0 LLVM_USE_SANITIZER= LLVM_VERSION_MAJOR=21 Python3_EXECUTABLE=python3 PPC_LINUX_DEFAULT_IEEELONGDOUBLE=0 CLANG_ENABLE_STATIC_ANALYZER=1 LLVM_ENABLE_ZLIB=1 LLVM_ENABLE_ZSTD=0 HOST_ARCH=x86_64 LLVM_PLUGIN_EXT=.so CMAKE_LIBRARY_OUTPUT_DIRECTORY=../../../lib LLVM_LIT_ERRC_MESSAGES= PERL_EXECUTABLE=/usr/bin/perl LLVM_ENABLE_REVERSE_ITERATION=0 LLVM_ENABLE_THREADS=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 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: 'TEST_WITH_Z3_MOCK'
[10/456] AR lib/libclangToolingTransformer.a
[11/456] AR lib/libclangApplyReplacements.a
[12/456] AR lib/liblldbPluginSymbolFileNativePDB.a
[13/456] AR lib/libclangIncludeFixer.a
[14/456] AR lib/libclangStaticAnalyzerCore.a
[15/456] LINK obj/clang/unittests/InstallAPI/InstallAPITests
[16/456] LINK obj/llvm/unittests/FuzzMutate/FuzzMutateTests
[17/456] LINK obj/llvm/unittests/Transforms/IPO/IPOTests
[18/456] LINK obj/clang/unittests/Parse/ParseTests
[19/456] LINK ./bin/llvm-link
[20/456] LINK obj/clang/unittests/Format/FormatTests
[21/456] LINK ./bin/pp-trace
[22/456] LINK obj/clang-tools-extra/unittests/clang-move/ClangMoveTests
[23/456] LINK obj/clang/unittests/AST/ByteCode/InterpTests
[24/456] LINK obj/clang/unittests/Lex/LexTests
[25/456] LINK ./bin/modularize
[26/456] LINK obj/clang-tools-extra/unittests/clang-include-fixer/find-all-symbols/FindAllSymbolsTests
[27/456] LINK ./bin/clang-change-namespace
[28/456] LINK obj/clang/unittests/ASTMatchers/ASTMatchersTests
[29/456] LINK ./bin/diagtool
[30/456] LINK obj/clang/unittests/Serialization/SerializationTests
[31/456] LINK obj/clang-tools-extra/unittests/clang-change-namespace/ClangChangeNamespaceTests
[32/456] LINK ./bin/clang-query
[33/456] LINK ./bin/clang-installapi
[34/456] LINK ./bin/clang-diff
[35/456] LINK obj/clang/unittests/Analysis/FlowSensitive/ClangAnalysisFlowSensitiveTests
[36/456] LINK ./bin/find-all-symbols
[37/456] LINK ./bin/clang-reorder-fields
[38/456] LINK obj/clang-tools-extra/unittests/clang-query/ClangQueryTests
[39/456] LINK obj/clang/unittests/Support/ClangSupportTests
[40/456] LINK obj/clang/unittests/Index/IndexTests
[41/456] LINK ./bin/clang-move
[42/456] LINK obj/clang/unittests/Analysis/ClangAnalysisTests
[43/456] LINK obj/clang/unittests/ASTMatchers/Dynamic/DynamicASTMatchersTests
[44/456] LINK obj/clang/unittests/Sema/SemaTests
[45/456] LINK ./bin/clang-doc
[46/456] LINK obj/clang/unittests/Rewrite/RewriteTests
[47/456] LINK obj/clang-tools-extra/unittests/clang-doc/ClangDocTests
[48/456] LINK ./bin/clang-refactor
[49/456] LINK obj/clang/unittests/AST/ASTTests
[50/456] CXX obj/llvm/lib/CodeGen/CodeGen.PHIElimination.o
[51/456] CXX obj/lldb/tools/lldb-test/lldb-test.lldb-test.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.