Re: [Discuss-gnuradio] GNU Radio Using MacPorts

[Arturo Rinaldi]

Nella citazione in data Fri Nov 23 17:35:38 2012, Michael Dickens ha 
scritto:
> On Nov 22, 2012, at 4:00 AM, Ian Buckley <address@hidden> wrote:
> > I have Xcode4.5 installed so I gave the "configure.compiler=apple-gcc-4.2" idea 
> > a go.
>
>
> Well, that was "my bad": "apple-gcc-4.2" is MacPorts' install of GCC 4.2 with Apple modifications.  Not generally what 
> you want to be using.  Since you're using Xcode 4.5, I'd recommend instead using "configure.compiler=llvm-gcc-4.2", which uses 
> "/usr/bin/llvm-gcc-4.2".  For those folks using older Xcode, I'd recommend using "configure.compiler=gcc-4.2" which 
> (IIRC) uses "/usr/bin/gcc-4.2".  Sorry for the mix-up; I think the MacPorts names for the various compiler suites could use a 
> little work and/or better description, but that's not up to me. - MLD
>
>
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I smoothly installed the port version with

sudo port install gnuradio +docs +grc +python27 +qtgui +wxgui +uhd 
+volk +wavelet +jack +portaudio +swig +sdl 
configure.compiler=llvm-gcc-4.2

performing a full installation. Now my question is, is there a way to 
use the GL sinks (scopesink, fftsink and so on) ? Every time i run a 
flow graph containing one of these elements, i get a OpenGL error and 
its pyton binding....any hint to solve this issue ?