[FFmpeg-trac] #11121(build system:new): configure: fails to detect pthread_setname_np

[FFmpeg]

#11121: configure: fails to detect pthread_setname_np
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             Reporter:  Sebastian    |                    Owner:  (none)
  Ramacher                           |
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  build
                                     |  system
              Version:  git-master   |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by elenril):

 Ah, you're right. Still, why is not detecting that function a problem?
 It's only relevant for Apple and BSD, on Linux we use `prctl()` to set the
 thread name.
 Seems it's gated behind `GNU_SOURCE` in glibc, and we probably don't want
 to go there.
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Ticket URL: <https://trac.ffmpeg.org/ticket/11121#comment:3>
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