Hi Harald, if you want to have GNU Radio 3.7 & 3.8 on the same machine I recommend to have both installed in a non-default search path for libraries. Applications linking to GNU Radio then have to set LD_LIBRARY_PATH, PYTHONPATH, GR_BLOCKS_PATH accordingly to point to the non-default search path.
Otherwise you will end up with applications using the wrong version or even mixing both versions. Unfortunately this wouldn't be compatible with a precompiled SDRPlay image (I assume GNU Radio is installed in the default search path there). Maybe someone else has a better suggestion. Cheers Andrej On Mon, 23 Dec 2019 18:50:31 +0100 dd...@dd0vs.de wrote: > Dear Readers, > > i am using Gnuradio 3.7 on a Raspberry Pi 4 (SDRPlay image v0.6). This > reduces compilation effort for RSP1 and B205 usage drastically. > > Is there a way to compile and install GR3.8 in parallel to GR3.7? > Do i need to build uhd-module new? > > Regards, Merry X-Mas and vy 73 > Harald > DD0VS > >
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