[MacPorts] #43100: ffmpeg, ffmpeg-devel: switch to using SDL2

[MacPorts]

#43100: ffmpeg, ffmpeg-devel: switch to using SDL2
-----------------------------------+----------------------
  Reporter:  thomas.c.jansen@…     |      Owner:  devans@…
      Type:  enhancement           |     Status:  assigned
  Priority:  Normal                |  Milestone:
 Component:  ports                 |    Version:  2.2.1
Resolution:                        |   Keywords:
      Port:  ffmpeg, ffmpeg-devel  |
-----------------------------------+----------------------

Comment (by thomas.c.jansen@…):

 You are assuming correct. SDL1 is no longer supported, so I started off my
 project with SDL2, which then gave me a bunch of runtime link errors (due
 to duplicate symbols in libsdl and libsl2). That’s why I started naively
 digging in the ports file. But you are right, any other port that installs
 libsdl again would link it at run-time, it seems — thanks for pointing
 that out.

 The option you are proposing seems to be exactly what I need. I am not
 interested in the libsdl-based ffmpeg output device, so disabling that
 explicitly would work.

-- 
Ticket URL: <https://trac.macports.org/ticket/43100#comment:8>
MacPorts <http://www.macports.org/>
Ports system for OS X