comms/linrad - update to 4.00

[shurd]

Summary

STAGEify and update to 4.00

Portaudio support
Improved AGC
Voice squelch
Spur removal
Support for the rtlsdr library

[db]

Nice job.
FWIW I was never happy with this stanza I added to the Makefile

.if ${OSVERSION} >= 800000

@${REINPLACE_CMD} -e "s|ttyd|ttyu|" \
    ${WRKSRC}/lxsys.c

.endif

I always meant to clean that up.

Does it run? Pass poudriere?

[shurd]

I always meant to clean that up.

I'll take a look... I did a great thing with FreeDV that I may copy into there... watch for the updated patch!

It passes RedPorts and runs with both my RTL dongle and SoftRock.

[shurd]

Disable example code that uses the serial port and add more comments
in the Makefile regarding things that don't work.

[db]

Nice I approve subject to skreuzer approval as well.

[skreuzer]

Approved! Please commit.

[shurd]

svn 360075.