[Discuss-gnuradio] GUIs are not showing in 'master'

[George Nychis]

I have two builds of gnuradio, one that uses 'maint' and one that is
'master' ... in the master, I'm finding that GUIs are not showing.
For example, if I run uhd_fft or uhd_siggen_gui using the master
branch then I have no window that pops up.  It is building gr-wxgui
and I believe I have the appropriate wx and SWIG libraries.  I do not
get any errors or warnings whatsoever.  All of these applications seem
to continue running as if the window exists but it's invisible.  This
does not happen using the 'maint' branch.

This is on Ubuntu 12.04 and I've attached my cmake configuration
output.  Is this a known issue?  I can provide more details/debugging.

- George

cmake.out
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