关于Undefined symbols for architecture armv7静态库引用的问题

最新推荐文章于 2022-02-26 09:26:50 发布
转载最新推荐文章于 2022-02-26 09:26:50 发布 · 1.4k 阅读
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本文详细解析了一个复杂的iOS静态库链接错误，并提供了解决方案。主要问题是由于编译静态库时使用的C++标准库版本不一致导致。通过调整静态库及应用项目的C++标准库配置，可以有效解决该问题。
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转自：http://blog.youkuaiyun.com/hamasn/article/details/8551895

01
Undefined
 symbols for architecture
 i386:

02
  "TextureMan::LoadTexture(std::__1::basic_string,
 std::__1::allocator > const&, int, bool)",
 referenced from:

03
      tolua_gameinterface_TextureMan_loadTexture00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

04
  "SoundManager::BgndMusicPlay(std::__1::basic_string,
 std::__1::allocator > const&, bool)",
 referenced from:

05
      tolua_gameinterface_SoundManager_BgndMusicPlay00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

06
  "SoundManager::BgndMusicStop(std::__1::basic_string,
 std::__1::allocator > const&, bool)",
 referenced from:

07
      tolua_gameinterface_SoundManager_BgndMusicStop00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

08
  "Font::LoadFont(std::__1::basic_string,
 std::__1::allocator > const&)",
 referenced from:

09
      tolua_gameinterface_Font_loadFont00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

10
  "System::MakeDocumentPath(std::__1::basic_string,
 std::__1::allocator > const&) const",
 referenced from:

11
      tolua_gameinterface_System_makeDocumentPath00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

12
  "System::MakeResourcePath(std::__1::basic_string,
 std::__1::allocator > const&) const",
 referenced from:

13
      ExUnit::LogicThread::Run() in libCoreClientiOS.a(logicthread.o)

14
      tolua_gameinterface_System_makeResourcePath00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

15
  "std::__1::__vector_base_common::__throw_length_error()
 const",
 referenced from:

16
      void
 std::__1::vector >::__push_back_slow_path(float const&&&) inlibCoreClientiOS.a(tolua_gameinterface.o)

17
      void
 std::__1::vector, std::__1::allocator > >::__push_back_slow_path const&>(std::__1::basic_string, std::__1::allocator > const&&&) inlibCoreClientiOS.a(tolua_gameinterface.o)

18
      void
 std::__1::vector >::__push_back_slow_path(int const&&&) inlibCoreClientiOS.a(tolua_gameinterface.o)

19
  "std::__1::locale::use_facet(std::__1::locale::id&)
 const",
 referenced from:

20
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

21
  "std::__1::ios_base::getloc()
 const",
 referenced from:

22
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

23
  "std::__1::basic_string,
 std::__1::allocator >::__init(char const*, unsigned long)",
 referenced from:

24
      _l_registercallback in libCoreClientiOS.a(logicthread.o)

25
      _luapanic in libCoreClientiOS.a(logicthread.o)

26
      ExUnit::LogicThread::Run() in libCoreClientiOS.a(logicthread.o)

27
      ExUnit::LogicThread::HandleError() in libCoreClientiOS.a(logicthread.o)

28
      ExUnit::LogicThread::CallVA(char
 const*, char const*, ...) inlibCoreClientiOS.a(logicthread.o)

29
      ExUnit::LogicThread::RemoveCallback(char
 const*) inlibCoreClientiOS.a(logicthread.o)

30
      ExUnit::LogicThread::SetCallback(char
 const*, int) inlibCoreClientiOS.a(logicthread.o)

31
      ...

32
  "std::__1::basic_string,
 std::__1::allocator >::assign(char const*)",
 referenced from:

33
      System::SetEngineScriptPath(char
 const*) inlibCoreClientiOS.a(tolua_gameinterface.o)

34
  "std::__1::basic_string,
 std::__1::allocator >::basic_string(std::__1::basic_string, std::__1::allocator > const&)",
 referenced from:

35
      tolua_gameinterface_vector_string___geti00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

36
      tolua_gameinterface_vector_string___geti01(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

37
      tolua_gameinterface_vector_string__push_back00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

38
      void
 std::__1::vector, std::__1::allocator > >::__push_back_slow_path const&>(std::__1::basic_string, std::__1::allocator > const&&&) inlibCoreClientiOS.a(tolua_gameinterface.o)

39
  "std::__1::basic_string,
 std::__1::allocator >::~basic_string()",
 referenced from:

40
      _l_registercallback in libCoreClientiOS.a(logicthread.o)

41
      _luapanic in libCoreClientiOS.a(logicthread.o)

42
      ExUnit::LogicThread::Run() in libCoreClientiOS.a(logicthread.o)

43
      ExUnit::LogicThread::HandleError() in libCoreClientiOS.a(logicthread.o)

44
      ExUnit::LogicThread::CallVA(char
 const*, char const*, ...) inlibCoreClientiOS.a(logicthread.o)

45
      ExUnit::LogicThread::RemoveCallback(char
 const*) inlibCoreClientiOS.a(logicthread.o)

46
      ExUnit::LogicThread::SetCallback(char
 const*, int) inlibCoreClientiOS.a(logicthread.o)

47
      ...

48
  "std::__1::basic_string,
 std::__1::allocator >::operator=(std::__1::basic_string, std::__1::allocator > const&)",
 referenced from:

49
      tolua_gameinterface_vector_string___seti00(lua_State*) inlibCoreClientiOS.a(tolua_gameinterface.o)

50
  "std::__1::basic_ostream
 >::put(char)",
 referenced from:

51
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

52
  "std::__1::basic_ostream
 >::flush()",
 referenced from:

53
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

54
  "std::__1::basic_ostream
 >::sentry::sentry(std::__1::basic_ostream >&)",
 referenced from:

55
      std::__1::basic_ostream
 >& std::__1::operator<<<std::__1::char_traits >(std::__1::basic_ostream >&, char const*) in libCoreClientiOS.a(logicthread.o)

56
  "std::__1::basic_ostream
 >::sentry::~sentry()",
 referenced from:

57
      std::__1::basic_ostream
 >& std::__1::operator<<<std::__1::char_traits >(std::__1::basic_ostream >&, char const*) in libCoreClientiOS.a(logicthread.o)

58
  "std::__1::cerr",
 referenced from:

59
      ExUnit::LogicThread::Run() in libCoreClientiOS.a(logicthread.o)

60
      ExUnit::LogicThread::ContactTriggered(b2Contact*) inlibCoreClientiOS.a(logicthread.o)

61
      ExUnit::LogicThread::SensorTriggered(b2Contact*) inlibCoreClientiOS.a(logicthread.o)

62
  "std::__1::ctype::id",
 referenced from:

63
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

64
  "std::__1::locale::~locale()",
 referenced from:

65
      std::__1::basic_ostream
 >& std::__1::endl >(std::__1::basic_ostream >&) inlibCoreClientiOS.a(logicthread.o)

66
  "std::__1::ios_base::__set_badbit_and_consider_rethrow()",
 referenced from:

67
      std::__1::basic_ostream
 >& std::__1::operator<<<std::__1::char_traits >(std::__1::basic_ostream >&, char const*) in libCoreClientiOS.a(logicthread.o)

68
  "std::__1::ios_base::clear(unsigned
 int)",
 referenced from:

69
      std::__1::basic_ostream
 >& std::__1::operator<<<std::__1::char_traits >(std::__1::basic_ostream >&, char const*) in libCoreClientiOS.a(logicthread.o)

70
ld:
 symbol(s) not found for architecture
 i386

71
clang:
 error: linker command failed
 with exit code
 1 (use -v to
 see invocation)

看着就非常复杂！

有这么多的link STL的错误。

其实，就是你编译静态库的时候使用不同版本的标准库， C++ Standard Library

那么如何fix掉这个issue呢？看下面这两张图！

如果你这两个在编译静态库和在使用静态库的app中设置的是一样的，应该就可以解决掉这个问题！

事实上，compiler default 足够了。

期待讨论，反馈问题！