ninja: Entering directory `out/gn'
[1/1866] CXX obj/llvm/lib/TargetParser/TargetParser.PPCTargetParser.o
FAILED: obj/llvm/lib/TargetParser/TargetParser.PPCTargetParser.o 
../../../chrome/src/third_party/llvm-build/Release+Asserts/bin/clang++ -MMD -MF obj/llvm/lib/TargetParser/TargetParser.PPCTargetParser.o.d -o obj/llvm/lib/TargetParser/TargetParser.PPCTargetParser.o -c ../../llvm/lib/TargetParser/PPCTargetParser.cpp  -I../../llvm/lib/TargetParser/Unix -I../../llvm/lib/TargetParser/Windows -I../../llvm/include -Igen/llvm/include -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fdebug-compilation-dir=. --sysroot=../../sysroot -Wpoison-system-directories -fPIC -Wcovered-switch-default -std=c++17 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
../../llvm/lib/TargetParser/PPCTargetParser.cpp:20:10: fatal error: 'PPCGenSubtargetInfo.inc' file not found
   20 | #include "PPCGenSubtargetInfo.inc"
      |          ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
[2/1866] CXX obj/llvm/lib/BinaryFormat/BinaryFormat.XCOFF.o
[3/1866] CXX obj/llvm/lib/TargetParser/TargetParser.TargetParser.o
[4/1866] CXX obj/clang/lib/Basic/Basic.TargetID.o
[5/1866] CXX obj/clang/lib/Basic/Targets/Basic.SPIR.o
[6/1866] CXX obj/clang/lib/Basic/Targets/Basic.M68k.o
[7/1866] CXX obj/clang/lib/Basic/Basic.TargetInfo.o
[8/1866] CXX obj/clang/lib/Basic/Targets/Basic.AMDGPU.o
[9/1866] CXX obj/clang/lib/Basic/Targets/Basic.PPC.o
[10/1866] CXX obj/llvm/unittests/TargetParser/TargetParserTests.CSKYTargetParserTest.o
[11/1866] CXX obj/llvm/utils/TableGen/llvm-tblgen.SubtargetEmitter.o
[12/1866] CXX obj/clang/lib/Basic/Basic.Targets.o
[13/1866] CXX obj/llvm/unittests/TargetParser/TargetParserTests.TargetParserTest.o
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.