Hi Ben - This issue has been reported to R&D internally. If you wish to create a public-facing UHD issue on our Github tracker please go ahead & do so, and tag me on it so that we can keep track of it internally. - MLD
On Wed, Nov 4, 2020 at 11:25 PM Ben Magistro via USRP-users < [email protected]> wrote: > Is anyone else using meta-ettus-v4.0.0.0 yet? if so, have you had any > issues with libfftw? > > Using the image on an E310, adding a single OOT module (gr-ais) and trying > to run an app distributed with it, the app segfaults. To further > troubleshoot, I added gdb and it comes back with the following. I have a > separate development host that has gnuradio 3.8 setup using pybombs and do > not experience this issue there. > > Thread 1 "python3" received signal SIGSEGV, Segmentation fault. > 0xb6947836 in ?? () from /usr/lib/libfftw3f.so.3 > > To compile, I've needed to override PYTHON_EXECUTABLE as it points to a > non-existent path in /home/oe-builder.... in > /usr/lib/cmake/gnuradio/GnuradioConfig.cmake. To run I also needed to > define LD_EXPORT_PATH pointing to /usr/local/lib/. > > Thanks in advance. > _______________________________________________ > USRP-users mailing list > [email protected] > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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