rpav
commented
3 years ago Unfortunately I don't have access to the platform or resources necessary to test or fix this.
It's possible linking additional libraries could fix this; however this must be fixed carefully. Ideally one should include additional options from the LLVM package.
PRs should make sure not to break other platforms, and ideally add CI for the desired platform.
I am trying to build c2ffi on an Arm64 Ubuntu 20.04 running under Parallel Desktop on an M1 MacBook Air
I am getting this error at the linking phase: [ 7%] Linking CXX executable bin/c2ffi /usr/bin/ld: CMakeFiles/c2ffi.dir/src/Expr.cpp.o: in function
macro_type(clang::CompilerInstance&, clang::Preprocessor&, char const*, clang::MacroInfo const*, std::set<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > >*)': Expr.cpp:(.text+0x54c): undefined reference toclang::NumericLiteralParser::NumericLiteralParser(llvm::StringRef, clang::SourceLocation, clang::SourceManager const&, clang::LangOptions const&, clang::TargetInfo const&, clang::DiagnosticsEngine&)' /usr/bin/ld: CMakeFiles/c2ffi.dir/src/c2ffi.cpp.o: in functionmain': c2ffi.cpp:(.text.startup+0x240): undefined reference toclang::SourceManager::createFileID(clang::FileEntry const*, clang::SourceLocation, clang::SrcMgr::CharacteristicKind, int, unsigned int)' collect2: error: ld returned 1 exit status make[2]: [CMakeFiles/c2ffi.dir/build.make:270: bin/c2ffi] Error 1 make[1]: [CMakeFiles/Makefile2:99: CMakeFiles/c2ffi.dir/all] Error 2 make: *** [Makefile:149: all] Error 2