thanks all,

my environment:

gnuradio-config-info --prefix -v
/opt/local
3.7.11

I use the macport to install gnuradio and gr-lte.

1.
I try to run "*python hier_block_install_helper.py*" many times, it also
gives me the error like this:
Block key "lte_pcfich_demux_vcvc" not found
Block key "lte_pcfich_demux_vcvc" not found
Block key "lte_pcfich_demux_vcvc" not found
Block key "lte_layer_demapper_vcvc" not found
Block key "lte_descrambler_vfvf" not found
Block key "lte_pre_decoder_vcvc" not found
Block key "lte_qpsk_soft_demod_vcvf" not found
Block key "lte_pcfich_scramble_sequencer_m" not found
Block key "lte_pcfich_unpack_vfm" not found

It seems that lack of some blocks.

2. And run "sudo make install" under the build folder,it display:

[ 67%] Built target gnuradio-lte
[ 73%] Built target test-lte
[ 73%] Built target lte_swig_swig_doc
[ 77%] Built target _lte_swig_swig_tag
[ 83%] Built target lte_swig_swig_2d0df
[ 88%] Built target pygen_swig_e3c1d
[ 96%] Built target _lte_swig
[100%] Built target pygen_python_c04ec
[100%] Built target pygen_apps_9a6dd
Install the project...
-- Install configuration: "Debug"
-- Up-to-date: /usr/local/include/lte/api.h
-- Up-to-date: /usr/local/include/lte/mib_unpack_vbm.h
-- Up-to-date: /usr/local/include/lte/crc_check_vbvb.h
-- Up-to-date: /usr/local/include/lte/bch_crc_check_ant_chooser_bb.h
-- Up-to-date: /usr/local/include/lte/subblock_deinterleaver_vfvf.h
-- Up-to-date: /usr/local/include/lte/pbch_descrambler_vfvf.h



2017-08-29 10:26 GMT+08:00 w xd <wxd920...@gmail.com>:

> 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 <michael.dick...@ettus.com>:
>
>> 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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