codeblocks-17.12各版本官方下载：
https://www.codeblocks.org/downloads/26
其中：
codeblocks-17.12mingw-setup.exe
https://ncu.dl.sourceforge.net/p ... 7.12mingw-setup.exe
codeblocks-17.12mingw_fortran-setup.exe
https://ncu.dl.sourceforge.net/p ... w_fortran-setup.exe