10.6.8 and ffmpeg

[Gustaf Neumann]

Am 30.10.16 um 21:31 schrieb David Evans:
> Agreed, the problem here is with libsdl2.  We need to understand what the problem is on
> 10.6 at least and either help upstream to fix it or fix it ourselves.  If all that fails
> then maybe upstream needs to revise they're thinking on macOS compatibility.
>
Not sure, if this helps, but i had as well a problem compiling libsdl2 
on 10.11.6, which "disappeared" after installing XQuartz (i think, i had 
XFree86 before)

   sudo port install xorg-server
   sudo port clean libsdl2
   sudo port upgrade outdated

Maybe there is a missing dependency in libsdl2.
-g