Forum: GNU Radio uhd_fft no worky today

Just pulled the latest from "master", cmake, make, sudo make install

resulting uhd_fft produces:

uhd_fft
Traceback (most recent call last):
   File "/usr/local/bin/uhd_fft", line 24, in <module>
     from gnuradio import gr, gru
   File
"/usr/local/lib/python2.7/dist-packages/gnuradio/gr/__init__.py", line
31, in <module>
     from gateway import basic_block, sync_block, decim_block, 
interp_block
   File "/usr/local/lib/python2.7/dist-packages/gnuradio/gr/gateway.py",
line 24, in <module>
     from gnuradio_core import gr_block_gw_message_type
ImportError: cannot import name gr_block_gw_message_type


This is on Ubuntu 12.04

There doesn't appear to be a gnuradio_core under
/usr/local/lib/python2.7/dist-packages  after install.

What up?




--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org

On Wed, Feb 20, 2013 at 1:25 PM, Marcus D. Leech <mleech@ripnet.com> 
wrote:


>
Unable to duplicate here.

Johnathan

On Wed, Feb 20, 2013 at 4:46 PM, Johnathan Corgan
<johnathan@corganlabs.com>wrote:

>> line 24, in <module>
>>     from gnuradio_core import gr_block_gw_message_type
>> ImportError: cannot import name gr_block_gw_message_type
>>
>
> Unable to duplicate here.
>
> Johnathan
>

Ditto. Just did a fresh install from a clean build directory and install
directory. Working fine for me.

Probably something installed in your system somewhere.

Tom

>
> Ditto. Just did a fresh install from a clean build directory and
> install directory. Working fine for me.
>
> Probably something installed in your system somewhere.
>
> Tom
Well, that would just be consistent with the way my life is unfolding at
the moment :-)


--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org

> Ditto. Just did a fresh install from a clean build directory and
> install directory. Working fine for me.
>
> Probably something installed in your system somewhere.
>
> Tom
Well, that was weird.  I pulled a fresh git clone, built, and it's fine.

I blame the Russian meteor.  :-)



--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org

> Can -j be a problem, in a way that something overtakes itself while
> parallel doing build jobs? Usually I have most problems when I use
> -j-somehting.
>> --
>> Marcus Leech
> Ralph.
>
>
>
Yes.  gnuradio has gone through phases of -j anything-other-than-1 being
unsafe.  I think it's in a -j N, N >=1 safe phase at the moment.


--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org