Re: [Discuss-gnuradio] GR-UHD detected ABI compatibility mismatch with UHD library

[Mike Jameson]

Hi António,

I'd recommend building GNU Radio 3.7 if you are starting a fresh. Also, use '-v' for more information on what it is doing in case of a hang like you have seen:

build-gnuradio -m -v

If the build-gnuradio script does not work for you you can try pyBombs:

http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGR#Using-PyBOMBS

After downloading from Git, navigate to the pybombs folder and run:

sudo ./pybombs install gnuradio

Regards,

Mike

--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: address@hidden
Web: http://www.ettus.com

On Tue, Sep 17, 2013 at 3:39 PM, António Gomes <address@hidden> wrote:

I've started the script but when i guess it stopped. this is the last output.

------------

====> THIS MAY TAKE QUITE SOME TIME <=====

Checking for package libfontconfig1-dev

Checking for package libxrender-dev

Checking for package libpulse-dev

Checking for package swig

Checking for package g++

Checking for package automake

Checking for package autoconf

Checking for package libtool

Checking for package python-dev

Checking for package libfftw3-dev

Checking for package libcppunit-dev

Checking for package libboost-all-dev

Checking for package libusb-dev

Checking for package libusb-1.0-0-dev

Checking for package fort77

Checking for package libsdl1.2-dev

Checking for package python-wxgtk2.8

Checking for package git-core

Checking for package libqt4-dev

Checking for package python-numpy

Checking for package ccache

Checking for package python-opengl

Checking for package libgsl0-dev

Checking for package python-cheetah

Checking for package python-lxml

Checking for package doxygen

Checking for package qt4-default

Checking for package qt4-dev-tools

Checking for package libusb-1.0-0-dev

Checking for package libqwt5-qt4-dev

Checking for package libqwtplot3d-qt4-dev

Checking for package pyqt4-dev-tools

Checking for package python-qwt5-qt4

Checking for package cmake

Checking for package git-core

Checking for package wget

Checking for package libxi-dev

Checking for package python-docutils

Checking for package gtk2-engines-pixbuf

Checking for package r-base-dev

Checking for package python-tk

Checking for package liborc-0.4-0

Checking for package liborc-0.4-dev

Checking for package libasound2-dev

Checking for package python-gtk2

Done checking packages

-------

It's here for 10 minutes, i guess there's something wrong.

---
António João Matos Gomes

2013/9/17 Mike Jameson <address@hidden>

Hi António,

This is what I would do to get out of your predicament:

1) Uninstall all GNU Radio and UHD packages from the Ubuntu software center.

2) Run Marcus Leech's build-gnuradio script which will compile and build the latest release of GNU Radio 3.6 along with the latest stable UHD release:

http://gnuradio.org/redmine/projects/gnuradio/wiki/InstallingGR#Using-the-build-gnuradio-script

Regards,

Mike

--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: address@hidden
Web: http://www.ettus.com

On Tue, Sep 17, 2013 at 1:57 PM, António Gomes <address@hidden> wrote:

I tried to reinstall it again but it's giving me the exact same error. I'm using a gnuradio_3.6.4.1_Ubuntu-12.10-x86_64.deb file with ubuntu software center on a UBUNTU 13.04.

---
António João Matos Gomes

2013/9/17 Mike Jameson <address@hidden>

Hi António,

To fix this error you need to build and install GNU Radio again which will compile gr-uhd against the currently installed version of the UHD.

Regards,

Mike

--
Mike Jameson M0MIK BSc MIET
Ettus Research Technical Support
Email: address@hidden
Web: http://www.ettus.com

On Tue, Sep 17, 2013 at 1:27 PM, António Gomes <address@hidden> wrote:

Hi all,

I'm having an error when compiling the grc. i was just trying to do a FFT on a usrp source and it gives me this error:

-----------------

Using Volk machine: avx_64_mmx

Traceback (most recent call last):

  File "/home/tojo/top_block.py", line 118, in <module>

    tb = top_block()

  File "/home/tojo/top_block.py", line 81, in __init__

    channels=range(1),

  File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/__init__.py", line 122, in constructor_interceptor

    return old_constructor(*args)

  File "/usr/local/lib/python2.7/dist-packages/gnuradio/uhd/uhd_swig.py", line 1727, in make

    return _uhd_swig.usrp_source_make(*args)

RuntimeError: 

GR-UHD detected ABI compatibility mismatch with UHD library.

GR-UHD was build against ABI: 3.4.0-3,

but UHD library reports ABI: 3.4.0-0

Suggestion: install an ABI compatible version of UHD,

or rebuild GR-UHD component against this ABI version.

-----------------

I installed the latest UHD version 003.005.003  and gnuradio 3.6.4.1.

Do you know how i can fix this error?

Best Regards,

---
António João Matos Gomes

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