sysutils/intel-pcm-devel became quite obsolte once sysutils/intel-pcm is
now pretty much following a constant and stable update cycle, so users of
the -devel version are encouraged to switch to it.

If you still have sysutils/intel-pcm-devel installed, please delete it from
your system and install sysutils/intel-pcm instead:

  # pkg delete sysutils/intel-pcm-devel
  # pkg install sysutils/intel-pcm