Wxwidgets - 很多警告與標準代碼

Question

我使用Linux Mint。我試圖從回購安裝wxWidgets的，並且做到了，但編制標準碼（從wxWidgets的項目模板）時得到這個警告（及以上）：

||=== aaaa, Debug ===| 
/usr/include/wx-2.8/wx/buffer.h||In member function ‘void wxMemoryBuffer::AppendByte(char)’:| 
/usr/include/wx-2.8/wx/debug.h|194|warning: typedef ‘wxDummyCheckInt’ locally defined but not used [-Wunused-local-typedefs]| 
/usr/include/wx-2.8/wx/debug.h|224|note: in expansion of macro ‘wxFORCE_SEMICOLON’| 
/usr/include/wx-2.8/wx/debug.h|233|note: in expansion of macro ‘wxCHECK2_MSG’| 
/usr/include/wx-2.8/wx/buffer.h|289|note: in expansion of macro ‘wxCHECK_RET’| 
/usr/include/wx-2.8/wx/vector.h||In member function ‘wxVectorBase& wxVectorBase::operator=(const wxVectorBase&)’:| 
/usr/include/wx-2.8/wx/debug.h|194|warning: typedef ‘wxDummyCheckInt’ locally defined but not used [-Wunused-local-typedefs]| 
/usr/include/wx-2.8/wx/debug.h|224|note: in expansion of macro ‘wxFORCE_SEMICOLON’| 
/usr/include/wx-2.8/wx/debug.h|186|note: in expansion of macro ‘wxCHECK2_MSG’| 
/usr/include/wx-2.8/wx/debug.h|183|note: in expansion of macro ‘wxCHECK_MSG’| 
/usr/include/wx-2.8/wx/vector.h|129|note: in expansion of macro ‘wxCHECK’| 
/usr/include/wx-2.8/wx/debug.h|194|warning: typedef ‘wxDummyCheckInt’ locally defined but not used [-Wunused-local-typedefs]| 
/usr/include/wx-2.8/wx/debug.h|224|note: in expansion of macro ‘wxFORCE_SEMICOLON’| 
/usr/include/wx-2.8/wx/debug.h|189|note: in expansion of macro ‘wxCHECK2_MSG’| 
/usr/include/wx-2.8/wx/vector.h|148|note: in expansion of macro ‘wxCHECK2’| 
/usr/include/wx-2.8/wx/vector.h|158|note: in expansion of macro ‘WX_DECLARE_VECTORBASE’| 
/usr/include/wx-2.8/wx/clntdata.h|172|note: in expansion of macro ‘_WX_DECLARE_VECTOR’| 
/usr/include/wx-2.8/wx/clntdata.h||In member function ‘void wxClientDataDictionaryPairVector::push_back(const wxClientDataDictionaryPair&)’:| 
/usr/include/wx-2.8/wx/debug.h|194|warning: typedef ‘wxDummyCheckInt’ locally defined but not used [-Wunused-local-typedefs]| 

Answer 1

的-Wunused-local-typedefs警告不存在（或至少在默認情況下是不啓用的，我不記得這些細節了），當wxWidgets 2.8在7.5年前發佈時。請使用wxWidgets 3.0.0，它沒有這些警告，並且有大量新功能和錯誤修復。