[mythtv] f26 rpm build failure with 30pre509

[John Pilkington]

On 16/02/18 13:28, John Pilkington wrote:
> I put the new tarball into my build machine. It failed while packaging 
> mythnetvision, which is the package that last gave me trouble some 
> months ago.  Then it seemed significant that it is a plugin.
> 
> The immediate problem seems to be a failure to package files in 
> /usr/share/mythtv/examples, but with 4 MB of logfile that might not be 
> the only one.
> 
> I have 30pre484 running.  This is just for info and, perhaps, 
> suggestions.  No hurry.
> 
> John

My recent successful builds have not installed a
  /usr/share/mythtv/examples folder.

The files listed in the the failure log come from
  mythtv/external/FFmpeg/doc/examples,
  and I guess they could be considered optional, but the build script 
hasn't seen it that way.  Should I change it?