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

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 <wxd920502@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.dickens@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.