On Mon, Apr 9, 2012 at 2:58 PM, Steven <steven.mcc...@gmail.com> wrote: > > On 9 Apr 2012, at 17:41, Tom Rondeau wrote: > > > Steven, > > Try to rebuild GNU Radio using -DTRY_SHM_VMCIRCBUF=Off. > > After you rebuild it, make sure you remove > "~/.gnuradio/prefs/gr_vmcircbuf_default_factory" so you don't confuse > the system. > > We recently re-enabled this with cmake and it's the default under > autotools. There's a known bug in Cygwin, which was why this is an > option that can be set. As far as I know, it's always worked under > OSX, but as Michael said, something might have changed and it's just > been masked for a while. It'll be interesting to know if this is a new > problem. > > > Thanks, that seems to have done the trick. > > For the record here's how I built it: > > # Install the dependencies > sudo port install apple-gcc42 atk autoconf automake bison boost bzip2 cairo > cmake cppunit db46 dbus docbook-xml docbook-xml-4.1.2 docbook-xml-4.2 > docbook-xml-4.3 docbook-xml-4.4 docbook-xml-4.5 docbook-xml-5.0 docbook-xsl > doxygen expat fftw-3 fftw-3-single flac fontconfig freetype gawk gcc_select > gd2 gdbm gdk-pixbuf2 getopt gettext ghostscript glib2 gmp gnome-common > gnome-doc-utils gperf gputils graphviz groff gsed gsl gtk-doc gtk2 gts guile > help2man hicolor-icon-theme icu intltool iso-codes jack jasper jbig2dec > jbigkit jpeg lcms lcms2 libedit libffi libglade2 libiconv libidn libLASi > libmikmod libmng libogg libpaper libpixman libpng libsamplerate libsdl > libsdl_mixer libsndfile libtool libusb libusb-legacy libvorbis libxml2 > libxslt m4 makedepend mesa ncurses ncursesw netpbm nosetests_select openssl > orc p5.12-getopt-long p5.12-locale-gettext p5.12-pathtools > p5.12-scalar-list-utils p5.12-xml-parser pango pcre perl5 perl5.12 pkgconfig > portaudio psutils py27-cairo py27-cheetah py27-distribute py27-gobject > py27-gtk py27-libxml2 py27-lxml py27-nose py27-numpy py27-opengl > py27-opengl-accelerate py27-pil py27-py py27-pyqt4 py27-pyqwt py27-sip > py27-tkinter py27-wxpython-devel python26 python27 python_select qt4-mac > qwt52 qwtplot3d rarian readline sdcc29 shared-mime-info smpeg sqlite3 swig > swig-python tcl texinfo tiff tk urw-fonts usrp wxWidgets-devel Xft2 > xmlcatmgr xorg-bigreqsproto xorg-compositeproto xorg-damageproto > xorg-dri2proto xorg-fixesproto xorg-glproto xorg-inputproto xorg-kbproto > xorg-libice xorg-libpthread-stubs xorg-libsm xorg-libX11 xorg-libXau > xorg-libXaw xorg-libxcb xorg-libXcomposite xorg-libXcursor xorg-libXdamage > xorg-libXdmcp xorg-libXext xorg-libXfixes xorg-libXi xorg-libXinerama > xorg-libXmu xorg-libXrandr xorg-libXScrnSaver xorg-libXt xorg-randrproto > xorg-renderproto xorg-scrnsaverproto xorg-util-macros xorg-xcb-proto > xorg-xcb-util xorg-xcmiscproto xorg-xextproto xorg-xf86bigfontproto > xorg-xineramaproto xorg-xproto xorg-xtrans xpm xrender xz zlib > > # Set your PYTHONPATH > PYTHONPATH=/usr/local/lib/python2.7/site-packages/ > > # grab the latest source > cd /usr/local > git clone git://gnuradio.org/gnuradio > > # Not sure if this step is necessary now but haven't tested without it > sudo port select gcc apple-gcc42 > export CC=gcc > export CXX=g++ > > # Build it > mkdir build > cd build > cmake ../gnuradio/ -DPYTHON_LIBRARY=/opt/local/lib/libpython2.7.dylib > -DENABLE_GR_WAVELET=OFF -DTRY_SHM_VMCIRCBUF=OFF > > # Test it > make test > > # Install it :o) > make install
Thanks for the info. It'd be great to figure out where/why this is going wrong. As I said, it used to be the default case under autotools, and I don't think we had a problem with it. If it's a new feature in OSX version x.y.z, then we'll have to live with it until we can figure out a workaround. If no one can figure out how to get shared memory mapping to work, we'll add another check to disable it for both Windows and OSX. Thanks, Tom _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
