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[Discuss-gnuradio] macport switching between gnuradio and gnuradio-devel

From: Michael L Kornegay
Subject: [Discuss-gnuradio] macport switching between gnuradio and gnuradio-devel ports with installed gr-osmosdr?
Date: Sun, 31 Mar 2013 14:26:30 -0400


I wanted to switch from gnuradio macport to gnu radio-devel port to hopefully 
avoid the following error:  

bash-3.2$ ./multimode.py
Mac OS; GNU C++ version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 
2336.11.00); Boost_105300; UHD_003.005.001-0-unknown

Using Volk machine: sse4_1_64_orc
Traceback (most recent call last):
  File "./multimode.py", line 1086, in <module>
    tb = multimode(ahw=options.ahw, ppm=options.ppm, vol=options.vol, 
ftune=options.ftune, xftune=options.xftune, srate=options.srate, 
upclo=options.upclo, devinfo=options.devinfo, agc=options.agc, 
arate=options.arate, upce=options.upce, mthresh=options.mthresh, 
flist=options.flist, mbw=options.mbw, deemph=options.deemph, 
dmode=options.dmode, dfifo=options.dfifo, aout=options.aout, freq=options.freq)
  File "./multimode.py", line 301, in __init__
 line 54, in __getattr__
    return getattr(self._hb, name)
AttributeError: 'gr_hier_block2_sptr' object has no attribute 'set_callback'

I had the following installed:

bash-3.2$ port installed gnuradio
The following ports are currently installed:
bash-3.2$ port installed rtl-sdr
The following ports are currently installed:
  rtl-sdr @20130301_0 (active)
bash-3.2$ port installed gr-osmosdr
The following ports are currently installed:
  gr-osmosdr @20130313_0+docs+full+python27+swig+uhd (active)

I deactivated gnuradio, and installed and activated gnuradio-devel.  However 
this will not work with gr-osmosdr port since it is dependent on 'gnuradio', 
see (I assume there is an issue with not being able to be dependent on two 
other ports in an 'or' relationship?):  

bash-3.2$ port deps gr-osmosdr
Full Name: gr-osmosdr @20130313_0+python27
Fetch Dependencies:   git-core
Build Dependencies:   cmake
Library Dependencies: gnuradio, rtl-sdr, python27

Any suggestions?


PS: Thanks for adding the gr-osmosdr package to macports.  Hopefully there is a 
simple way to install it so that it can work with either gnuradio or 
gnuradio-devel when switching back and forth.  I suppose another way to do this 
might be to not install macports gr-osmosdr and instead install their package 
in /user/local so that either gnuradio or gnuradio-devel could use it without 
the dependency issue.   

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