Discussion:
[Discuss-gnuradio] Install UHD after GNURadio installation
marco Ribero
2015-07-01 20:23:06 UTC
Permalink
Hi,
now I need to install also the UHD module of gnuradio(before I've used only
RTL). Is possible to install this module without reinstall the entire
gnuradio?
I've tried the easiest apprach, mkdir/cmake/make.. in gnuradio/gr-uhd, but
it doesn't work.

Thanks,
marco
Marcus Müller
2015-07-01 20:49:51 UTC
Permalink
Hi Marco,

to be honest, the easiest way seems to be the right one; however, your
build directory should still be there, so no mkdir necessary.

If you removed or cleaned your build directory, then I'm afraid you will
need to re-build significant parts of GNU Radio, anyway.
Probably, *something* on your system changed since you've last built GNU
Radio, so it's simply a good idea to update GNU Radio, rebuild it in
whole (if you've got more than 4GB of RAM and more than one CPU core,
try "make -j<cpu cores + 1> ") and re-install it. You'll also have to
re-compile every OOT module (eg. gr-osmosdr).

Best regards,
Marcus
Post by marco Ribero
Hi,
now I need to install also the UHD module of gnuradio(before I've used
only RTL). Is possible to install this module without reinstall the
entire gnuradio?
I've tried the easiest apprach, mkdir/cmake/make.. in gnuradio/gr-uhd,
but it doesn't work.
Thanks,
marco
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marco Ribero
2015-07-03 11:52:29 UTC
Permalink
It was my fault: I dind't launch the make from /build/gr-uhd..now it works..

Thanks,
marco

Il giorno mer 1 lug 2015 alle ore 22:55 Marcus MÃŒller <
Post by Marcus Müller
Hi Marco,
to be honest, the easiest way seems to be the right one; however, your
build directory should still be there, so no mkdir necessary.
If you removed or cleaned your build directory, then I'm afraid you will
need to re-build significant parts of GNU Radio, anyway.
Probably, *something* on your system changed since you've last built GNU
Radio, so it's simply a good idea to update GNU Radio, rebuild it in whole
(if you've got more than 4GB of RAM and more than one CPU core, try "make
-j<cpu cores + 1> ") and re-install it. You'll also have to re-compile
every OOT module (eg. gr-osmosdr).
Best regards,
Marcus
Hi,
now I need to install also the UHD module of gnuradio(before I've used
only RTL). Is possible to install this module without reinstall the entire
gnuradio?
I've tried the easiest apprach, mkdir/cmake/make.. in gnuradio/gr-uhd, but
it doesn't work.
Thanks,
marco
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