[MPlayer-dev-eng] Linker error with last svn

[Josh]

You aren't supposed to use --enable-* for other than internal mplayer 
features unless you know what you're doing. If a lib is properly 
'installed' then MPlayer's configure script should pick it up. Run 
'./configure --enable-static', and look at config.log for 'Checking for 
MNG support' and tell us what that says.

The link you posted is the mingw I uploaded and as of current svn/ffmpeg 
git am not getting the error and able to successfully link with libmng.