I installed firstly GNU radio on Ubuntu 18.04 with a help of Synaptic Package Manager, i checked all boxes which i needed: gnuradio, gnuradio-dev, gnuradio-doc, ggrx-sdr a gr-rds.
Everything was alright and working for RTL dongle. Today i switched to USRP B205 mini-i and I followed installation at Ettus (https://kb.ettus.com/Building_and_Installing_the_USRP_Open-Source_Toolchain_(UHD_and_GNU_Radio)_on_Linux) I installed version v184.108.40.206 of UHD.
When I type uhd_find_devices i have a following respond:
linux; GNU C++ version 7.4.0; Boost_106501; UHD_3.15.0.HEAD-0-gaea0e2de
– UHD Device 0
When i run a program in GNU radio I use different version of C++ and UHD, as following:
GNU C++ version 7.3.0; Boost_106501; UHD_003.010.003.000-0-unknown
I’m quite new to the Linux/Ubuntu world and I would highly appreciate if you could help me with that problem to upgrade C++ and UHD versions to be the same for GNU radio and USRP.