使用Mingw64編譯wxWidgets3.0.2，首先得下載wxMSW-Setup-3.0.2.exe(https://sourceforge.net/projects/wxwindows/files/3.0.2/wxMSW-Setup-3.0.2.exe，然后按照如下步驟編譯（假設要編譯一個Unicode共享庫版的wxWidgets）：

cd X:\wxWidgets-3.0.2\build\msw

　　　　make -f makefile.gcc SHARED=1 UNICODE=1

　　然而編譯到一半，從C代碼變?yōu)镃++代碼時，就會產(chǎn)生如下錯誤（有許多類似錯誤，只選取一處）：

In file included from e:\mingwd\mingw\include\c++\5.2.0\type_traits:35:0,
                 　　from ..\..\include/wx/strvararg.h:25,
                 　　from ..\..\include/wx/string.h:46,
                 　　from ..\..\include/wx/any.h:19,
                 　　from ../../src/common/any.cpp:18:
e:\mingwd\mingw\include\c++\5.2.0\bits\c++0x_warning.h:32:2: error: #error This file requires compiler and library support for the ISO C++ 2011 standard. This support is currently experimental, and must be enabled with the -std=c++11 or -std=gnu++11 compiler options.

　　既然只是c++11支持沒有打開的問題，只要改一下CXXFLAGS即可，于是乎，按如下命令重新編譯。

　　　　make -f makefile.gcc CXXFLAGS="-std=c++11" SHARED=1 UNICODE=1 clean

　　　　make -f makefile.gcc CXXFLAGS="-std=c++11" SHARED=1 UNICODE=1

　　這次編譯完了所有中間件，但是到鏈接時候又出了問題：

    E:\wxWidgets-3.0.2\lib\gcc_lib64/libwxmsw30ud.a(monolib_filename.o): In function `wxChmod(wxString const&, unsigned short)':
    E:\wxWidgets-3.0.2\build\msw/../../include/wx/filefn.h:513: undefined reference to `wxMSLU__wchmod(wchar_t const*, int)'
    E:\wxWidgets-3.0.2\lib\gcc_lib64/libwxmsw30ud.a(monolib_filename.o): In function `wxOpen(wxString const&, int, unsigned short)':
    E:\wxWidgets-3.0.2\build\msw/../../include/wx/filefn.h:515: undefined reference to `wxMSLU__wopen(wchar_t const*, int, int)'
    E:\wxWidgets-3.0.2\lib\gcc_lib64/libwxmsw30ud.a(monolib_file.o): In function `wxRemove(wxString const&)':
    E:\wxWidgets-3.0.2\build\msw/../../include/wx/wxcrt.h:758: undefined reference to `wxMSLU__wremove(wchar_t const*)'
    E:\wxWidgets-3.0.2\lib\gcc_lib64/libwxmsw30ud.a(monolib_file.o): In function `wxAccess(wxString const&, unsigned short)':
......

　　這實在是令我百思不得其解了，翻遍了docs文件夾的每個角落，終于在install.txt中找到了答案，里面有這么一句話：

C++11 note: If you want to compile wxWidgets in C++11 mode, you currently have
to use -std=gnu++11 switch as -std=c++11 disables some extensions
that wxWidgets relies on. I.e. please use CXXFLAGS="-std=gnu++11".

　　說的很清楚，不能用”std=c++11"進行編譯，這會導致一些wxWidgets依賴的extensions（擴展名？）被屏蔽的問題。然后用以下命令重新編譯，就成功了。

　　　　make -f makefile.gcc CXXFLAGS="-std=gnu++11" SHARED=1 UNICODE=1 clean

　　　　make -f makefile.gcc CXXFLAGS="-std=gnu++11" SHARED=1 UNICODE=1