iOS目標鏈接可可堆棧庫，該庫具有以C ++ 11標准錯誤編寫的庫

Question

我正在一個項目上，它是一個可可靜態庫，它使用了其他人編寫的C ++庫。 該C ++庫使用了C ++ 11和libc ++（具有C ++ 11支持的LLVM C ++標准庫）。

我成功地構建了可可庫，但是當我在App中鏈接該庫時（只需在“使用庫鏈接二進制文件”中添加鏈接）。

錯誤發生，這是錯誤日志：

"non-virtual thunk to std::__1::basic_iostream<char, std::__1::char_traits<char> >::~basic_iostream()", referenced from:


  "non-virtual thunk to std::__1::basic_iostream<char, std::__1::char_traits<char> >::~basic_iostream()", referenced from:


  "non-virtual thunk to std::__1::basic_istream<char, std::__1::char_traits<char> >::~basic_istream()", referenced from:


  "non-virtual thunk to std::__1::basic_istream<char, std::__1::char_traits<char> >::~basic_istream()", referenced from:


  "non-virtual thunk to std::__1::basic_istream<wchar_t, std::__1::char_traits<wchar_t> >::~basic_istream()", referenced from:


  "non-virtual thunk to std::__1::basic_istream<wchar_t, std::__1::char_traits<wchar_t> >::~basic_istream()", referenced from:


  "non-virtual thunk to std::__1::basic_ostream<char, std::__1::char_traits<char> >::~basic_ostream()", referenced from:


  "non-virtual thunk to std::__1::basic_ostream<char, std::__1::char_traits<char> >::~basic_ostream()", referenced from:


  "non-virtual thunk to std::__1::basic_ostream<wchar_t, std::__1::char_traits<wchar_t> >::~basic_ostream()", referenced from:


  "non-virtual thunk to std::__1::basic_ostream<wchar_t, std::__1::char_traits<wchar_t> >::~basic_ostream()", referenced from:


  "non-virtual thunk to std::__1::basic_iostream<char, std::__1::char_traits<char> >::~basic_iostream()", referenced from:


  "non-virtual thunk to std::__1::basic_iostream<char, std::__1::char_traits<char> >::~basic_iostream()", referenced from:


  "operator delete[](void*)", referenced from:


  "operator delete(void*)", referenced from:


  "operator new[](unsigned long)", referenced from:


  "operator new(unsigned long)", referenced from:


  "___cxa_begin_catch", referenced from:


  "___cxa_end_catch", referenced from:


  "___cxa_pure_virtual", referenced from:


  "___cxa_rethrow", referenced from:


  "___gxx_personality_v0", referenced from:


  "_crc32", referenced from:


  "_deflate", referenced from:


  "_deflateEnd", referenced from:


  "_deflateInit2_", referenced from:


  "_get_crc_table", referenced from:


  "_inflate", referenced from:


  "_inflateEnd", referenced from:


  "_inflateInit2_", referenced from:

看起來好像是關於鏈接C ++ 11庫的問題，但我對此一無所知。 也許在使用libstdc ++標准的APP中鏈接可可靜態庫，而不是使用C ++ 11標准，所以沖突就在這里發生。 但是我不確定。

你可以幫幫我嗎 ？

謝謝

Answer 1

因為我錯過了鏈接libc ++。dylib庫的過程。

因此產生這些錯誤。

注意：Clang支持C ++ 11。