Hi Barry - The file "gnuradio.conf" resides in "~/.gnuradio/". In my setup, I
put the "[grc]"and "xterm" lines in the file "config.conf" in the same
directory ... not sure if this is correct ... maybe I could combine them into a
single "*.conf"? Anyway ... the entry (after "[grc]") should be something like:
{{{
xterm_executable = /opt/local/bin/xterm
}}}
I just specifies which "xterm" executable to use. GRC should be able to find a
default "xterm" assuming it's in a standard system path. On my computer I have
the system "xterm" as well as one compiled from source, so I actually use the
above line to set the specific "xterm" for GRC to use. Hope this is useful! -
MLD
On Wed, Aug 21, 2019, at 8:23 AM, Barry Duggan wrote:
> Hi,
>
> I just finished a clean start build of the maint-3.8 branch. When I
> executed a gnuradio-companion flowgraph, it said I was missing the xterm
> executable, and to specify it in gnuradio.conf as
>
> [grc]
> xterm_executable
>
> My problem is that there doesn't seem to be an existing gnuradio.conf
> file, and I don't know where to put it. I have '~/gnuradio',
> '~/.gnuradio', and '~/.gnuradio/prefs' as possible candidates.
> Interestingly, it seems to run OK without it!
>
> I am using Raspbian Buster on a Raspberry Pi 3B+.
>
> Side note: The GRC version is 3.9.0.0.git!
>
> Thanks for your help.
> --
> Barry Duggan KV4FV
>
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