title: Undefined symbol: ___darwin_check_fd_set_overflow
body: <p>I'm getting this error when I try to run my project.</p>
  <pre><code>Undefined symbol: ___darwin_check_fd_set_overflow 
  </code></pre>
  <p>Here, I'm included <code>pod 'mobile-ffmpeg-full', '4.3.2'</code> this frame work for video streaming.</p>
  <p><strong>Complete error:</strong></p>
  <pre><code>Undefined symbols for architecture arm64:
    &quot;___darwin_check_fd_set_overflow&quot;, referenced from:
        _read_key in mobileffmpeg(libmobileffmpeg_la-fftools_ffmpeg.o)
        _xmlNanoFTPCheckResponse in libxml2(nanoftp.o)
        _xmlNanoFTPCloseConnection in libxml2(nanoftp.o)
        _xmlNanoFTPList in libxml2(nanoftp.o)
        _xmlNanoFTPGet in libxml2(nanoftp.o)
        _OUTLINED_FUNCTION_8 in libxml2(nanoftp.o)
  ld: symbol(s) not found for architecture arm64
  clang: error: linker command failed with exit code 1 (use -v to see invocation)
  </code></pre>
  <p><a href="https://i.stack.imgur.com/i3Msv.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/i3Msv.png" alt="enter image description here" /></a></p>
  <p><strong>Frame work Git link :</strong> <a href="https://github.com/tanersener/mobile-ffmpeg" rel="nofollow noreferrer">https://github.com/tanersener/mobile-ffmpeg</a></p>