[USRP-users] building gr-uhd failed

Martijn Moeling martijn at moeling.net
Fri Mar 25 04:28:50 EDT 2016


Thanks Martin,

I forgot to "wipe" my build dir, everything is fine now


> Op 25 mrt. 2016 om 00:17 heeft Martin Braun via USRP-users <usrp-users at lists.ettus.com> het volgende geschreven:
> 
> If you updated UHD, try starting from scratch (clear out all build
> artefacts). There's probably an easy fix for this, but it's not worth
> spending time figuring it out. If that still fails, you probably have
> multiple UHDs around.
> 
> M
> 
>> On 03/24/2016 03:15 PM, martijn via USRP-users wrote:
>> Hi, 
>> 
>> just cloned latest stable gnuradio and uhd (from git)
>> 
>> 
>> uhd compiled fine and uhd_find shows my b200mini.
>> 
>> when compiling gnuradio, I get this weird error and cannot seem to find
>> out what is wrong:
>> 
>> in gnu radio/build:
>> 
>> make:
>> 
>>>>>>>> 
>> [ 87%] Built target _trellis_swig
>> [ 87%] Built target pygen_gr_trellis_swig_78305
>> [ 87%] Built target pygen_gr_trellis_python_trellis_a6589
>> [ 87%] Built target pygen_gr_trellis_examples_python_2d636
>> make[2]: *** No rule to make target
>> `/usr/lib/x86_64-linux-gnu/libuhd.so', needed by
>> `gr-uhd/lib/libgnuradio-uhd-3.7.10git.so.0.0.0'.  Stop.
>> make[1]: *** [gr-uhd/lib/CMakeFiles/gnuradio-uhd.dir/all] Error 2
>> make: *** [all] Error 2
>> 
>> This might be gnuradio related, not sure. Yesterday I compiled gnu radio
>> without problems but I got uhd-host from the package manager which was
>> way to old.
>> 
>> any help is welcome
>> 
>> Martijn
>> 
>> 
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>> 
> 
> 
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