未定义符号SystemRuntimeMacOSX::Initialize和SystemRuntimeMacOSX::Te

我正在尝试构建LLDB作为Clang/LLVM的一部分。LLVM, Clang, Compiler-RT和Extras可以构建。但是，LLVM在与其他组件一起构建时存在一个问题。

目录结构是根据LLVM/Clang/LLDB指令设置的。有关LLDB的文档位于Building LLDB。下面是从build目录运行的，它位于llvm目录旁边(llvm是所有源代码被解压缩的地方):

$ cd build
$ ../llvm/configure --enable-optimized --enable-cxx11 --enable-libcpp --prefix=/usr/local
...
$ make -j4
...
llvm[4]: Compiling ARM_DWARF_Registers.cpp for Release+Asserts build
llvm[4]: Compiling KQueue.cpp for Release+Asserts build
llvm[4]: Compiling PseudoTerminal.cpp for Release+Asserts build
llvm[4]: Compiling Range.cpp for Release+Asserts build
llvm[4]: Compiling SharingPtr.cpp for Release+Asserts build
llvm[4]: Compiling StringExtractor.cpp for Release+Asserts build
llvm[4]: Compiling StringExtractorGDBRemote.cpp for Release+Asserts build
llvm[4]: Compiling TimeSpecTimeout.cpp for Release+Asserts build
llvm[4]: Building Release+Asserts Archive Library liblldbUtility.a
llvm[3]: Linking Release+Asserts Shared Library liblldb.dylib
Undefined symbols for architecture x86_64:
  "SystemRuntimeMacOSX::Initialize()", referenced from:
      lldb_private::Initialize() in liblldbInitAndLog.a(lldb.o)
  "SystemRuntimeMacOSX::Terminate()", referenced from:
      lldb_private::Terminate() in liblldbInitAndLog.a(lldb.o)
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[3]: *** [/Users/jwalton/Clang-3.4.2/build/Release+Asserts/lib/liblldb.dylib] Error 1
make[2]: *** [all] Error 1
make[1]: *** [all] Error 1
make: *** [all] Error 1

EDIT:按照下面Matt的指示，我能够避免Undefined symbols SystemRuntimeMacOSX::Initialize and SystemRuntimeMacOSX::Terminate。但是构建仍然以:

llvm[4]: Compiling ARM_DWARF_Registers.cpp for Release+Asserts build
llvm[4]: Compiling KQueue.cpp for Release+Asserts build
llvm[4]: Compiling PseudoTerminal.cpp for Release+Asserts build
llvm[4]: Compiling Range.cpp for Release+Asserts build
llvm[4]: Compiling SharingPtr.cpp for Release+Asserts build
llvm[4]: Compiling StringExtractor.cpp for Release+Asserts build
llvm[4]: Compiling StringExtractorGDBRemote.cpp for Release+Asserts build
llvm[4]: Compiling TimeSpecTimeout.cpp for Release+Asserts build
llvm[4]: Building Release+Asserts Archive Library liblldbUtility.a
make[3]: *** No rule to make target `/Users/jwalton/Clang-3.4.2/build/Release+Asserts/lib/liblldbPluginSystemRuntimeMacOSX.a',
needed by `/Users/jwalton/Clang-3.4.2/build/Release+Asserts/lib/liblldb.dylib'.  Stop.

奇怪的是，lldbPluginSystemRuntimeMacOSX的处理方式与lldbPluginProcessMachCore等其他插件相同。同样的指令出现在同样的地方，比如Cmake.txt。

主机平台是OS X 10.8.5, x64，完全打了补丁。Xcode版本是5.1.1 (5B1008)(这是最新的)。

有谁知道我应该执行什么神奇的步骤来获得lldb与LLVM和Clang编译?

100 BOUNTY EDIT:在Clang 3.4.2 recipe的shell脚本中有一个pastebin。这个食谱使用Missing-Makefile, Matt在下面提供了它。该配方修补了makefile，因此您不需要手动操作。

150赏金编辑: Cos的答案是最后一步。这个问题需要Matt和Cos的回答。Cos提供了一个更新的配方。它在Clang 3.4.2 Recipe (Final)中可用。