[MPlayer-dev-eng] [PATCH] mention libdvdnav in 'configure --help' and switch autodetection on

[Nico Sabbi]

The Wanderer wrote:

> Apparently, even though configure recognizes the '--enable-dvdnav',
> '--with-dvdnavdir' and '--with-dvdnav-config' options, they are not
> listed in 'configure --help' - and, possibly as a result, dvdnav support
> still defaults to "no" with autodetection run if it is set to "yes". The
> attached patch corrects both points. If there was some reason why dvdnav
> was disabled by default, it should still be listed as such in the help
> output; in any case, it appears to compile just fine for me, though I'm
> not presently in a position to test the resulting binary.
>
>
> 
> echocheck "DVD support (libdvdnav)"
>-if test "$_dvdnav" = yes ; then
>+if test "$_dvdnav" = auto ; then
>  
>

+if test "$_dvdnav" != no ; then


if you set _dvdnav to auto you should also make sure that there's actually
some dvdnav-config in the system, or compilation may fail; the rest is 
fine for me