ninja: Entering directory `out/gn'
[0/1] Regenerating ninja files
[1/2333] AR lib/libLLVMDiff.a
[2/2333] AR lib/libLLVMScalarOpts.a
[3/2333] ACTION //libcxx/include:write_config_site(//llvm/utils/gn/build/toolchain:unix)
FAILED: include/c++/v1/__config_site 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o include/c++/v1/__config_site ../../libcxx/include/__config_site.in _LIBCPP_ABI_FORCE_ITANIUM= _LIBCPP_ABI_FORCE_MICROSOFT= _LIBCPP_ABI_VERSION=1 _LIBCPP_ASSERTION_SEMANTIC_DEFAULT=_LIBCPP_ASSERTION_SEMANTIC_HARDENING_DEPENDENT _LIBCPP_EXTRA_SITE_DEFINES= _LIBCPP_HAS_FILESYSTEM=1 _LIBCPP_HAS_THREADS=1 _LIBCPP_HAS_MONOTONIC_CLOCK=1 _LIBCPP_HAS_MUSL_LIBC= _LIBCPP_HAS_THREAD_API_C11= _LIBCPP_HAS_THREAD_API_PTHREAD= _LIBCPP_HAS_THREAD_API_EXTERNAL= _LIBCPP_HAS_THREAD_API_WIN32= _LIBCPP_DISABLE_VISIBILITY_ANNOTATIONS= _LIBCPP_HAS_VENDOR_AVAILABILITY_ANNOTATIONS= _LIBCPP_NO_VCRUNTIME= _LIBCPP_TYPEINFO_COMPARISON_IMPLEMENTATION= _LIBCPP_HAS_RANDOM_DEVICE=1 _LIBCPP_HAS_LOCALIZATION=1 _LIBCPP_HAS_UNICODE=1 _LIBCPP_HAS_WIDE_CHARACTERS=1 _LIBCPP_INSTRUMENTED_WITH_ASAN= _LIBCPP_ABI_DEFINES= _LIBCPP_HARDENING_MODE_DEFAULT=_LIBCPP_HARDENING_MODE_NONE _LIBCPP_LIBC_PICOLIBC= _LIBCPP_LIBC_NEWLIB= _LIBCPP_LIBC_LLVM_LIBC= _LIBCPP_PSTL_BACKEND_LIBDISPATCH= _LIBCPP_PSTL_BACKEND_SERIAL= _LIBCPP_PSTL_BACKEND_STD_THREAD=1 _LIBCPP_ABI_NAMESPACE=__1 _LIBCPP_HAS_TIME_ZONE_DATABASE=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: '_LIBCPP_ABI_NAMESPACE_LEN'
[4/2333] ACTION //llvm/tools/llvm-objcopy:InstallNameToolOpts(//llvm/utils/gn/build/toolchain:unix)
[5/2333] ACTION //llvm/tools/llvm-nm:Opts(//llvm/utils/gn/build/toolchain:unix)
[6/2333] ACTION //llvm/tools/llvm-mt:Opts(//llvm/utils/gn/build/toolchain:unix)
[7/2333] ACTION //llvm/tools/llvm-objcopy:ExtractBundleEntryOpts(//llvm/utils/gn/build/toolchain:unix)
[8/2333] ACTION //lldb/include/lldb/Host:Config(//llvm/utils/gn/build/toolchain:unix)
FAILED: gen/lldb/include/lldb/Host/Config.h 
python3 ../../llvm/utils/gn/build/write_cmake_config.py -o gen/lldb/include/lldb/Host/Config.h ../../lldb/include/lldb/Host/Config.h.cmake LLDB_EDITLINE_USE_WCHAR= LLDB_HAVE_EL_RFUNC_T= HAVE_PTSNAME_R= HAVE_NR_PROCESS_VM_READV= LLDB_ENABLE_CURSES= CURSES_HAVE_NCURSES_CURSES_H= LLDB_ENABLE_DYNAMIC_SCRIPTINTERPRETERS= LLDB_ENABLE_LUA= LLDB_ENABLE_MTE= LLDB_ENABLE_PYTHON= LLDB_ENABLE_PYTHON_LIMITED_API= LLDB_ENABLE_TREESITTER= LLDB_EMBED_PYTHON_HOME= LLDB_INSTALL_LIBDIR_BASENAME=lib LLDB_GLOBAL_INIT_DIRECTORY= LLDB_PYTHON_HOME= LLDB_PYTHON_RUNTIME_LIBRARY_BUILD_PATH= LLDB_DWO_DIAGNOSTIC_SUFFIX=Debugging\ will\ be\ degraded. LLDB_BUG_REPORT_URL=https://github.com/llvm/llvm-project/issues/ HAVE_LIBCOMPRESSION= LLDB_ENABLE_LIBEDIT= LLDB_ENABLE_LIBXML2=1 LLDB_ENABLE_POSIX=1 LLDB_ENABLE_TERMIOS=1 LLVM_ENABLE_CURL= HAVE_SYS_EVENT_H= HAVE_PPOLL=1 HAVE_PROCESS_VM_READV=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 79, in main
    if values[var] == "0":
       ~~~~~~^^^^^
KeyError: 'HAVE_GETEXECPATH'
[9/2333] ACTION //llvm/tools/llvm-objcopy:StripOpts(//llvm/utils/gn/build/toolchain:unix)
[10/2333] LINK ./bin/llvm-cxxfilt
[11/2333] ACTION //llvm/tools/llvm-gsymutil:Opts(//llvm/utils/gn/build/toolchain:unix)
[12/2333] ACTION //llvm/tools/llvm-objcopy:ObjcopyOpts(//llvm/utils/gn/build/toolchain:unix)
[13/2333] ACTION //llvm/tools/llvm-libtool-darwin:Opts(//llvm/utils/gn/build/toolchain:unix)
[14/2333] ACTION //llvm/tools/llvm-readobj:Opts(//llvm/utils/gn/build/toolchain:unix)
[15/2333] LINK ./bin/llvm-cvtres
[16/2333] ACTION //llvm/tools/llvm-readtapi:TapiOpts(//llvm/utils/gn/build/toolchain:unix)
[17/2333] LINK ./bin/llvm-cas
[18/2333] LINK ./bin/llvm-dis
[19/2333] AR lib/libLLVMCodeGen.a
[20/2333] LINK ./bin/llvm-diff
[21/2333] LINK ./bin/llvm-debuginfod
[22/2333] LINK ./bin/llvm-debuginfod-find
[23/2333] LINK ./bin/llvm-cov
[24/2333] LINK ./bin/llvm-modextract
[25/2333] LINK ./bin/llvm-offload-wrapper
[26/2333] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-rc/llvm-rc.llvm_rc-driver.o
[27/2333] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-dwp/llvm-dwp.llvm_dwp-driver.o
[28/2333] CXX obj/BUILD_DIR/gen/llvm/tools/llvm-objdump/llvm-objdump.llvm_objdump-driver.o
[29/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.ResourceScriptCppFilter.o
[30/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.ResourceScriptToken.o
[31/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.WasmDump.o
[32/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.ResourceScriptStmt.o
[33/2333] ACTION //llvm/tools/llvm-exegesis/lib/X86:X86GenExegesis(//llvm/utils/gn/build/toolchain:unix)
[34/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.ResourceFileWriter.o
[35/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.XCOFFDump.o
[36/2333] CXX obj/llvm/tools/llvm-reduce/llvm-reduce.DeltaManager.o
[37/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.llvm-rc.o
[38/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.OffloadDump.o
[39/2333] CXX obj/llvm/tools/llvm-dwp/llvm-dwp.llvm-dwp.o
[40/2333] CXX obj/llvm/tools/llvm-rc/llvm-rc.ResourceScriptParser.o
[41/2333] CXX obj/llvm/tools/llvm-jitlink/llvm-jitlink.llvm-jitlink-statistics.o
[42/2333] CXX obj/llvm/tools/llvm-jitlink/llvm-jitlink.llvm-jitlink-macho.o
[43/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.SourcePrinter.o
[44/2333] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPostprocessing.o
[45/2333] CXX obj/llvm/tools/llvm-jitlink/llvm-jitlink.llvm-jitlink-elf.o
[46/2333] CXX obj/llvm/tools/llvm-isel-fuzzer/llvm-isel-fuzzer.llvm-isel-fuzzer.o
[47/2333] CXX obj/llvm/tools/llvm-ir2vec/lib/IRUtils/IRUtils.IRUtils.o
[48/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.ELFDump.o
[49/2333] CXX obj/llvm/tools/llvm-jitlink/llvm-jitlink.llvm-jitlink-coff.o
[50/2333] CXX obj/llvm/tools/llvm-pdbutil/llvm-pdbutil.YAMLOutputStyle.o
[51/2333] CXX obj/llvm/tools/llvm-ir2vec/lib/MIRUtils/MIRUtils.MIRUtils.o
[52/2333] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.RISCVExegesisPreprocessing.o
[53/2333] CXX obj/llvm/tools/llvm-ir2vec/llvm-ir2vec.llvm-ir2vec.o
[54/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.MissingFrameInferrer.o
[55/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.CSPreInliner.o
[56/2333] CXX obj/llvm/tools/llvm-extract/llvm-extract.llvm-extract.o
[57/2333] CXX obj/llvm/tools/llvm-dwarfutil/llvm-dwarfutil.DebugInfoLinker.o
[58/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.llvm-profgen.o
[59/2333] CXX obj/llvm/tools/llvm-dwarfutil/llvm-dwarfutil.llvm-dwarfutil.o
[60/2333] CXX obj/llvm/tools/llvm-pdbutil/llvm-pdbutil.llvm-pdbutil.o
[61/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.PerfReader.o
[62/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.ProfileGenerator.o
[63/2333] CXX obj/llvm/tools/llvm-exegesis/lib/AArch64/AArch64.Target.o
[64/2333] CXX obj/llvm/tools/llvm-exegesis/lib/RISCV/RISCV.Target.o
[65/2333] CXX obj/llvm/tools/llvm-profgen/llvm-profgen.ProfiledBinary.o
[66/2333] CXX obj/llvm/tools/llvm-objdump/llvm-objdump.llvm-objdump.o
[67/2333] CXX obj/llvm/tools/llvm-profdata/llvm-profdata.llvm-profdata.o
[68/2333] CXX obj/llvm/tools/llvm-jitlink/llvm-jitlink.llvm-jitlink.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.