Problem with latest version (master) of gr-osmosdr
John Ackermann N8UR
jra at febo.com
Sat Jun 24 17:08:39 UTC 2017
Thank you, Fabian!
I followed your advice and was able to successfully build the full
Using an RTL-SDR.com dongle, I am able to run osmocom_fft with expected
results. However, on exiting osmocom_fft (or other oscmocom programs) I
get a lengthy set of error messages. I also saw this with my earlier
attempts to work around the build problem. I wonder if there is another
Here is a screenshot showing the beginning of the console output. Do
you know what might be causing this?
On 06/24/2017 07:13 AM, kerel wrote:
> Hi John,
> On 2017-06-23 22:47, John Ackermann N8UR wrote:
>> I've recently been trying to install the Gnu Radio system on a new
>> machine using the build-gnuradio script.
> I guess you are referring to the script `build-gnuradio` recommended
> by the gnuradio wiki.
> This script fetches the master of gr-osmosdr from the upstream osmocom
> git repo but the master of rtl-sdr form a fork by patchvonbraun.
>> The script is failing with an error in the gr-osmo[sdr] build phase,
>> and I've been able to verify this with a separate attempt to build.
> gr-osmosdr depends on rtl-sdr and since commit 3c7d3f16 gr-osmosdr
> requires patches in rtl-sdr which introduced bias-tee support (for
> respective hardware).
> Those patches are applied in the latest master in the upstream git repo
> of rtl-sdr, but not in the fork by patchvonbraun.
> Thus the build fails.
> I recommend to modify the build-gnuradio script in a way to use the
> upstream repository of rtl-sdr, or to pull the latest changes from
> upstream into the fork by patchvonbraun.
> Fabian P. Schmidt / kerel
> : http://www.sbrac.org/files/build-gnuradio
> : https://github.com/patchvonbraun/rtl-sdr
> : git://git.osmocom.org/rtl-sdr
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