Earlier today I pushed r113561 to MacPorts <
https://trac.macports.org/changeset/113561 > which should allow pretty
much any compiler should work on 10.8 or 10.9 (and, likely, any other
OSX version) to build any version of gnuradio (legacy, release, devel,
next). If your build is broken, please try:
sudo port clean gnuradio gnuradio-devel
sudo port -f -p uninstall gnuradio gnuradio-devel
sudo port selfupdate
sudo port install gnuradio-devel
and then see if the dial_tone works; see if gnuradio-companion works.
Compared with previous fixes, this one seems to work across the board.
So please give this change a try if you’re using GNU Radio on OSX via
MacPorts. Enjoy! - MLD
ps> The issue, as has been the case before, comes down the compiling
VOLK. This time, the problem is that Apple’s clang is some version of
3.3, which has issues with the cvtpi32_ps intrinsic on ACX. Clang 3.4
has the fixes for this intrinsic. So … long story short is that in
MacPorts only, I patch volk/lib/CMakeLists.txt to test for not just
xgetbv but also for cvtpi32_ps. I’m not sure it is important to include
this patch within GNU Radio proper, but it does specify “if (APPLE)” to
it could be done.