Re: [Discuss-gnuradio] Thread AssertionError and Libc++abi.dylib on Mac Transmissions

[Michael Dickens]

Hi Julian - The command to have MacPorts install GTK to use Quartz is "sudo 
port install gtk2 +no_x11 +quartz".  MacPorts will automatically deactivate the 
prior install of GTK2 and activate this one.  I've never tested this variant, 
so if you do do this, please post your results from trying to run GRC.  To get 
back the original (assuming it was installed with the defaults), you'd do "sudo 
port activate gtk2 +x11".

Note that GRC actually depends on PyGtk, which in turn depends on ATK, which 
depends on Cairo.  So, you'll probably want to install Cairo as "+quartz -x11".

Another way to do this, I think, is "sudo port --enforce-variants install 
gnuradio +grc +no_x11 +quartz -x11", which should go about installing 
replacements for those ports which can take the extra variants (e.g., cairo, 
gtk2).  You can also add your own variants to this list, e.g., "+gcc47" if 
that's your preferred gcc for FFTW and SciPy (and, others).

MacPorts can be both powerful and confusing, much like any reasonably 
complicated install system. - MLD

On Jan 21, 2013, at 12:22 PM, Julian Rohrhuber <address@hidden> wrote:
> If I wanted to use the "+quartz -no_x11" flag, what command would it be added 
> to? I've only used make and cmake, but ports seems to include this part.