[FFmpeg-user] configure features: pkgconfig support

[Moritz Barsnick]

Was: Re: [FFmpeg-user] Problem Compiling ffmpeg

On Fri, Apr 04, 2014 at 11:28:06 +0000, Carl Eugen Hoyos wrote:
> and I don't remember a request for an additional feature atm.

Okay, here goes:
How about pkgconfig support for libx264 and libfdk_aac? Or is there
some legacy (e.g. old versions without .pc) which this would break?

Thanks,
Moritz