[MacPorts] #65535: rtl-sdr @20220115-5e73f90f rtl_tcp does not listen on specified port

[MacPorts]

#65535: rtl-sdr @20220115-5e73f90f rtl_tcp does not listen on specified port
-------------------------------------------------+--------------------
 Reporter:  Waffle2                              |      Owner:  (none)
     Type:  defect                               |     Status:  new
 Priority:  Normal                               |  Milestone:
Component:  ports                                |    Version:  2.7.2
 Keywords:  rtl-sdr Monterey rtl_tcp bind error  |       Port:
-------------------------------------------------+--------------------
 Using rtl_tcp on Macosx 12.5 does not work as expected. A command line
 such as -a 127.0.0.1 -p 1234 should result with rtl_tcp listening on port
 1234.  Instead, it gives a spurious bind error, and listens on what
 appears to be a random port.
 {{{
 rtl_tcp -a 127.0.0.1 -p 1234
 Found 1 device(s):
   0:  Realtek, RTL2838UHIDIR, SN: 00000001

 Using device 0: Generic RTL2832U OEM
 Found Rafael Micro R820T tuner
 [R82XX] PLL not locked!
 Tuned to 100000000 Hz.
 rtl_tcp bind error: Invalid argumentlistening...
 Use the device argument 'rtl_tcp=127.0.0.1:1234' in OsmoSDR (gr-osmosdr)
 source
 to receive samples in GRC and control rtl_tcp parameters (frequency, gain,
 ...).
 ...
 lsof -i -n | grep rtl
 rtl_tcp   7371            dlr    5u  IPv4 0x4c8c6c1688efaf9d      0t0
 TCP *:51345 (LISTEN)
 }}}

 Different runs appear to listed on other, random, ports.

-- 
Ticket URL: <https://trac.macports.org/ticket/65535>
MacPorts <https://www.macports.org/>
Ports system for macOS