cygwin编译生成的.exe在命令行运行的时候，会出现 需要 cygwin1.dll的提示。
非常的不方便.exe的发布。
根据提示可以在c/c++的项目 c++ 编译器里 额外的选项里加入 -mno-cygwin来利用mingw生成独立的.exe
并避免协议法律上的问题。
如图:
不过需要安装的额外的包包含如下:
通过http://cygwin.com/setup.exe 安装如下包
http://wiki.openttd.org/Cygwin
- binutils: The GNU assembler, linker and binary utilities
- gcc: C compiler
- gcc-g++: GCC C++ compiler
- gcc-mingw-core: Mingw32 support headers and libraries for GCC
- gcc-mingw-g++: Mingw32 support headers and libraries for GCC C++
- make: The GNU version of the 'make' utility
- mingw-runtime: MinGW Runtime
- subversion: A version control system
- In the Libs section, you will need:
- crypt: Encryption/Decryption utility and library
- zlib: The zlib compression and decompression library
- mingw-runtime: MinGW Runtime
- w32api: Win32 API header and library import files
- In the Mingw section, you will need:
- mingw-zlib: mingw version of the zlib compression and decompression library.
- Optionally you might want to install:
- libpng12-devel from the Grahpics section for making PNG screenshots and loading PNG heightmaps.
- libfreetype2-devel from the Devel section for using Windows' font in OpenTTD.
