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Re: [Discuss-gnuradio] GNURadio 3.7.2.1 Installation Problem


From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] GNURadio 3.7.2.1 Installation Problem
Date: Sun, 15 Dec 2013 12:14:37 -0500

On Sun, Dec 15, 2013 at 11:18 AM, Francesco Natale
<address@hidden> wrote:
> I'm trying to install GNURadio 3.7.2.1 from source on Deabian Wheezy
> 7.2. After typing:
> mkdir build
> cmake ../
> make -j 2
> there aren't problems, but launching
> make test
> there're five test errors:

What's your processor?

Can you send the full output of "ctest -V -R volk"? The fir filter
failures are likely a result of the VOLK issues. And don't worry about
the codec2 failures (unless you're trying to use it).

<snip>

> If I try to type:
> gnuradio-companion
> Appear this strange error:
> Warning: Block key "blocks_ctrlport_monitor_performance" not found when
> loading category tree.
> Warning: Block key "blocks_ctrlport_monitor_performance" not found when
> loading category tree.
> terminate called after throwing an instance of 'std::bad_alloc'
>   what():  std::bad_alloc
> Aborted
>
> Can anyone help me!! Thanks at all!!

Looks like you're trying to load a GRC graph with the ControlPort
block that runs the Performance Monitor application but you don't have
ControlPort installed. When cmake is done running, you should see
gr-ctrlport in the "Gnuradio disabled components" list. Most likely,
you'll need Zeroc Ice to build ControlPort (but watch out for
conflicts with Ice 3.4.2 and gcc >= 4.7).

Tom



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