Good morning, Barry! Progress ... keep it coming!
Reviewing your cmake log: My guess is that you just need to give it
longer. A -lot- longer. The point of delay is when C++ is compiling
the SWIG-generated Python interface for gr::filter. SWIG C++ code is
horrendous to read through, and takes a log time to compile when it of
any reasonable amount of complexity. If your RPi can't handle the
compilation, it'll crash -- not just hang, but totally crash. Way back
with the RPi 1, we did get GR to compile on it ... but it took like 2
days! Patience sometimes works here!
All of that said: Did you look at Ron's recommendation? The RPi is
notoriously difficult to compile GR directly on; sometimes you need to
tweak file / memory settings to get "reasonable" compiles.
Also: You could try using OpenEmbedded to build GR on your host
computer, cross-compiled for your RPi. That would take some work, but
might be worth the effort as once it works it would be easily
repeatable!
Hope this is useful! - MLD
On Mon, Jul 22, 2019, at 7:30 AM, Barry Duggan wrote:
Good Morning!
Well, good news and bad news. The good news is that it got past the
13%
mark with no problems. The bad news is that it got stuck again in an
even tighter loop at 53%. I couldn't even move the cursor or interrupt
it with a control-C. The activity light was on solid.
I started at 17:05 and at 20:35 it was at 53%, so I projected it
should
finish around midnight. I left it running overnight, but it was still
at
53%. The output didn't capture the last of what was on the screen.
Let me know what to try next. Thank you for your help.
Best regards,
---
Barry Duggan
On 2019-07-21 13:41, Michael Dickens wrote:
> Hi Barry - OK; good progress! Can you do the following, from the
> top-level "build" directory (looks like "/home/pi/gnuradio/build"):
> {{{
> make clean
> make VERBOSE=ON 2>&1 | tee make_out.txt
> }}}
> and then walk away & let it go until it's done. You'll be able to see
> the build going along via the 'tee' command. Please be patient! It
> might work; it might not! Either way on an RPi it'll take some time to
> build whatever it can! - MLD
>
<snip>
Attachments:
* make_out.txt