[MPlayer-cygwin] Preliminary Cygwin compilation guide

[Diego Biurrun]

Stefan Gürtler writes:
> 
> This is the way e.g. Sascha Sommer is doing it for his win32 releases at
> mplayerhq.hu.

These are MinGW packages.

I strongly disagree about --codecsdir=codecs being a good thing on
Cygwin.  If you want to take out the mplayer binary, this is already a
specialized need.  This could of course be described as an option.

Diego