gistfile1.txt

cmake ../llvm   -G Ninja   -DCMAKE_BUILD_TYPE="Release"   -DBUILD_SHARED_LIBS=True   -DLLVM_USE_SPLIT_DWARF=True   -DLLVM_BUILD_TESTS=True   -DLLVM_TARGETS_TO_BUILD="host;RISCV"   -DLLVM_APPEND_VC_REV=False   -DLLVM_ENABLE_PROJECTS="clang"
(...)

[1522/3721] Linking CXX shared library lib/libLLVMObject.so.11git
FAILED: lib/libLLVMObject.so.11git 
: && /usr/bin/c++ -fPIC -fPIC -fvisibility-inlines-hidden -Werror=date-time -Wall -Wextra -Wno-unused-parameter -Wwrite-strings -Wcast-qual -Wno-missing-field-initializers -pedantic -Wno-long-long -Wimplicit-fallthrough -Wno-maybe-uninitialized -Wno-class-memaccess -Wno-redundant-move -Wno-noexcept-type -Wdelete-non-virtual-dtor -Wno-comment -fdiagnostics-color -ffunction-sections -fdata-sections -O3 -DNDEBUG  -Wl,-z,defs -Wl,-z,nodelete   -Wl,-rpath-link,/home/luismarques/llvm-rv32/build/./lib  -Wl,-O3 -Wl,--gc-sections -shared -Wl,-soname,libLLVMObject.so.11git -o lib/libLLVMObject.so.11git lib/Object/CMakeFiles/LLVMObject.dir/Archive.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/ArchiveWriter.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/Binary.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/COFFImportFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/COFFModuleDefinition.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/COFFObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/Decompressor.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/ELF.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/ELFObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/Error.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/IRObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/IRSymtab.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/MachOObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/MachOUniversal.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/Minidump.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/ModuleSymbolTable.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/Object.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/ObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/RecordStreamer.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/RelocationResolver.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/SymbolicFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/SymbolSize.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/TapiFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/TapiUniversal.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/WasmObjectFile.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/WindowsMachineFlag.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/WindowsResource.cpp.o lib/Object/CMakeFiles/LLVMObject.dir/XCOFFObjectFile.cpp.o  -Wl,-rpath,"\$ORIGIN/../lib"  lib/libLLVMBitReader.so.11git  lib/libLLVMCore.so.11git  lib/libLLVMMCParser.so.11git  lib/libLLVMTextAPI.so.11git  lib/libLLVMMC.so.11git  lib/libLLVMBinaryFormat.so.11git  lib/libLLVMSupport.so.11git  -Wl,-rpath-link,/home/luismarques/llvm-rv32/build/lib && :
/usr/bin/ld: lib/Object/CMakeFiles/LLVMObject.dir/ArchiveWriter.cpp.o: in function `llvm::writeArchive(llvm::StringRef, llvm::ArrayRef<llvm::NewArchiveMember>, bool, llvm::object::Archive::Kind, bool, bool, std::unique_ptr<llvm::MemoryBuffer, std::default_delete<llvm::MemoryBuffer> >)':
ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1aa6): undefined reference to `llvm::raw_string_ostream::current_pos() const'
/usr/bin/ld: ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1ad9): undefined reference to `llvm::raw_string_ostream::current_pos() const'
/usr/bin/ld: ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1b06): undefined reference to `llvm::raw_string_ostream::current_pos() const'
/usr/bin/ld: ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1b31): undefined reference to `llvm::raw_string_ostream::current_pos() const'
/usr/bin/ld: ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1b5e): undefined reference to `llvm::raw_string_ostream::current_pos() const'
/usr/bin/ld: lib/Object/CMakeFiles/LLVMObject.dir/ArchiveWriter.cpp.o:ArchiveWriter.cpp:(.text._ZN4llvm12writeArchiveENS_9StringRefENS_8ArrayRefINS_16NewArchiveMemberEEEbNS_6object7Archive4KindEbbSt10unique_ptrINS_12MemoryBufferESt14default_deleteIS8_EE+0x1b9d): more undefined references to `llvm::raw_string_ostream::current_pos() const' follow
collect2: error: ld returned 1 exit status
[1539/3721] Building CXX object lib/Target/X86/CMakeFiles/LLVMX86CodeGen.dir/X86ISelLowering.cpp.o
ninja: build stopped: subcommand failed.

[luismarques@morty build]$ /usr/bin/c++ --version
c++ (Arch Linux 9.3.0-1) 9.3.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.