ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/5828] AR lib/libLLVMSupport.a
[2/5828] AR lib/libLLVMLineEditor.a
[3/5828] AR lib/libLLVMAVRInfo.a
[4/5828] AR lib/libLLVMOption.a
[5/5828] AR lib/libLLVMAArch64Info.a
[6/5828] AR lib/libLLVMAMDGPUInfo.a
[7/5828] AR lib/libLLVMARMInfo.a
[8/5828] AR lib/libLLVMBPFInfo.a
[9/5828] AR lib/libLLVMHexagonInfo.a
[10/5828] AR lib/libLLVMLanaiInfo.a
[11/5828] AR lib/libLLVMPowerPCInfo.a
[12/5828] AR lib/libLLVMLoongArchInfo.a
[13/5828] AR lib/libLLVMMipsInfo.a
[14/5828] AR lib/libLLVMNVPTXInfo.a
[15/5828] AR lib/libLLVMRISCVInfo.a
[16/5828] AR lib/libLLVMSparcInfo.a
[17/5828] AR lib/libLLVMSystemZInfo.a
[18/5828] AR lib/libLLVMWindowsManifest.a
[19/5828] ACTION //lldb/test:lit_api_site_cfg(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/test/API/lit.site.cfg.py 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/test/API/lit.site.cfg.py ../../lldb/test/API/lit.site.cfg.py.in LIT_SITE_CFG_IN_HEADER=\#\#\ Autogenerated\ from\ //lldb/test/API/lit.site.cfg.py.in,\ do\ not\ edit LLDB_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/obj/lldb LLDB_SOURCE_DIR=/usr/local/google/home/thakis/src/llvm-project/lldb LLVM_BINARY_DIR=/usr/local/google/home/thakis/src/llvm-project/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 DEFAULT_SYSROOT= LIBCXX_LIBRARY_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/lib LIBCXX_GENERATED_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include/c++/v1 LIBCXX_GENERATED_INCLUDE_TARGET_DIR= LLDB_BUILD_INTEL_PT=0 LLDB_TEST_COMMON_ARGS= LLDB_TEST_USER_ARGS= LLDB_ENABLE_PYTHON=0 LLDB_HAS_LIBCXX=False LLDB_LIBS_DIR= LLDB_PYTHON_API_TEST_EXECUTABLE=python3 LLDB_TEST_ARCH=x64 LLDB_TEST_COMPILER=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/clang LLDB_TEST_BUILD_DIRECTORY=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/test_build LLDB_TEST_DSYMUTIL=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/dsymutil LLDB_TEST_EXECUTABLE=/usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lldb LLDB_TEST_MAKE=make LLDB_TEST_MODULE_CACHE_CLANG=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-clang LLDB_TEST_MODULE_CACHE_LLDB=/usr/local/google/home/thakis/src/llvm-project/out/gn/gen/lldb/test/lldb-test-build.noindex/module-cache-lldb LLDB_TEST_PLATFORM_URL= LLDB_TEST_PLATFORM_WORKING_DIR= LLDB_TEST_SYSROOT= LLVM_BUILD_MODE=. LLVM_ENABLE_SHARED_LIBS=0 LLVM_HOST_TRIPLE=x86_64-unknown-linux-gnu LLVM_INCLUDE_DIR=/usr/local/google/home/thakis/src/llvm-project/out/gn/include LLVM_USE_SANITIZER= LUA_EXECUTABLE= LLDB_LUA_CPATH= LLDB_FRAMEWORK_DIR=XXX_framework_dir CMAKE_CXX_COMPILER=c++ HOST_OS=linux CMAKE_BUILD_TYPE=Releas SHLIBDIR=../../../../lib
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: 'Python3_ROOT_DIR'
[20/5828] AR lib/libgtest_main.a
[21/5828] LINK ./bin/lldb-argdumper
[22/5828] LINK ./bin/not
[23/5828] LINK ./bin/yaml-bench
[24/5828] LINK ./bin/split-file
[25/5828] LINK obj/llvm/unittests/Bitstream/BitstreamTests
[26/5828] LINK ./bin/FileCheck
[27/5828] LINK obj/llvm/unittests/Support/DynamicLibrary/DynamicLibraryTests
[28/5828] LINK obj/llvm/unittests/Testing/Support/TestingSupportTests
[29/5828] LINK obj/llvm/unittests/LineEditor/LineEditorTests
[30/5828] LINK obj/llvm/unittests/FileCheck/FileCheckTests
[31/5828] AR lib/libLLVMTableGen.a
[32/5828] LINK obj/llvm/unittests/Testing/ADT/TestingADTTests
[33/5828] LINK obj/llvm/unittests/DebugInfo/MSF/DebugInfoMSFTests
[34/5828] LINK obj/llvm/unittests/Demangle/DemangleTests
[35/5828] LINK ./bin/clang-tidy-confusable-chars-gen
[36/5828] LINK ./bin/llvm-undname
[37/5828] LINK obj/llvm/unittests/DebugInfo/CodeView/DebugInfoCodeViewTests
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.