cygwin installation

Notes

• The setup.exe utility tracks the versions of all installed components and provides the mechanism for installing or updating everything available from this site for Cygwin.
• Once you’ve installed your desired subset of the Cygwin distribution, setup.exe will remember what you selected so rerunning the program will update your system with any new package releases.
• setup.exe command line arguments

Mirrors

• http://mirrors.ustc.edu.cn/cygwin/
• http://mirrors.ustc.edu.cn/cygwinports/

OpenCV

After install libopencv2.4 and libopencv-devel from cygwinports you also have to install:

• libgstinterfaces1.0_0
• libgstreamer1.0_0
• libilmbase7
• libIlmImf7

these packages are in cygwin host.