Re: [Discuss-gnuradio] gr-lte make error

[Cinaed Simson]

On 08/29/2017 02:00 AM, Cinaed Simson wrote:
> Hi - it worked for me.

Opps - I forgot to run make test.

50% of the tests failed. Here's the summary of the report:

The following tests FAILED:
          2 - qa_mib_unpack_vbm (Failed)
          3 - qa_crc_check_vbvb (Failed)
          5 - qa_bch_viterbi_vfvb (Failed)
          6 - qa_subblock_deinterleaver_vfvf (Failed)
          7 - qa_pbch_descrambler_vfvf (Failed)
         10 - qa_qpsk_soft_demod_vcvf (Failed)
         11 - qa_layer_demapper_vcvc (Failed)
         12 - qa_pre_decoder_vcvc (Failed)
         13 - qa_pbch_demux_vcvc (Failed)
         14 - qa_channel_estimator_vcvc (Failed)
         17 - qa_remove_cp_cvc (Failed)
         18 - qa_sss_calculator_vcm (Failed)
         19 - qa_pcfich_unpack_vfm (Failed)
         27 - qa_descrambler_vfvf (Failed)
         29 - qa_pcfich_demux_vcvc (Failed)
         30 - qa_mimo_pss_freq_sync (Failed)
         34 - qa_mimo_remove_cp (Failed)

The first failure appears to be the result of a missing module:

  zeitgeist.datamodel

I randomly selected a couple of other test scripts and they appear to be
missing same module.

-- Cinaed


> 
> I had to run the
> 
>    python hier_block_install_helper.py
> 
> script 3 times to get all the hier blocks - and in order for to ensure
> the script completed without any errors.
> 
> Using the latest git commit for gr-lte
> 
>   commit 28b030dd903c4d107fd51e57a28e4c862417e6d1
> 
> and I'm running version
> 
>   3.7.12git-249-g34933ac6
> 
> of gnuradio.
> 
> The flow graphs
> 
>   lte_top_block_mimo_2tx.grc
>   lte_top_block_mimo_4tx.grc
> 
> load without any errors but the flowgraph
> 
>   lte_top_block_siso.grc
> 
> has an undefined variable in the disabled
> 
>   Rational Resampler
> 
> block but enabling the disabled variable
> 
>   interp_val
> 
> makes the error the Rational Resampler block disappear.
> 
> Look in ~/.grc_gnuradio and see if you see anything there with a prefix of
> 
>   lte_
> 
> Note, I haven't actually used any of the flow graphs.
> 
> -- Cinaed
> 
> 
> 
> On 08/28/2017 07:26 PM, w xd wrote:
>> thanks so much, I follow your direction, it's ok now.
>> Now "make" and "sudo make install " all ok.
>>
>> But now I run: examples python hier_block_install_helper.py
>>
>> so many errors:
>>
>> like this:
>>
>> Block key "lte_pbch_demux_vcvc" not found
>> Block key "lte_pbch_demux_vcvc" not found
>> Block key "lte_pbch_demux_vcvc" not found
>> Block key "lte_pbch_descrambler" not found
>> Block key "lte_pre_decoder_vcvc" not found
>> Block key "lte_pre_decoder_vcvc" not found
>> Block key "lte_layer_demapper_vcvc" not found
>> Block key "lte_layer_demapper_vcvc" not found
>> Block key "lte_qpsk_soft_demod_vcvf" not found
>>
>> 2017-08-28 18:51 GMT+08:00 Michael Dickens <address@hidden
>> <mailto:address@hidden>>:
>>
>>     __
>>     Here's the patch; you use it from the top-level gr-lte directory as:
>>     {{{
>>     patch -p0 < patch-add-volk.diff
>>     }}}
>>     I hope this is useful & good luck! - MLD
>>
>>     On Sun, Aug 27, 2017, at 09:03 PM, w xd wrote:
>>>     thanks sir
>>>
>>>     can you explain it more clearly?sorry for not familiar with it. 
>>>     I just copy the "volk":(it can not work also)
>>>
>>>     I don't use the MacPorts, just follow the instruction from
>>>     GitHub.Namely, build by myself.
>>
>>
>>
>>
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>>
>