Hi Steve, On Nov 6, 2010, at 9:03 PM, Steve Mcmahon wrote:
> 4. The Gumstix Overo Water board uses OpenEmbedded Linux. Can GNU Radio work > under this distribution, or must I use Ubuntu on my Gumstix? (I don't even > know whether the Gumstix can run anything other than OpenEmbedded) OpenEmbedded is a convenient way to build the rootfs. When you build the omap3-console-image bitbake recipe, it builds the gcc cross compiler, begins with the prefix arm-angstrom-linux-gnueabi-* This compiler is usually located in your overo-oe/tmp/sysroots/x86_64-linux/usr/armv7a/bin folder If you specify the CROSS_COMPILE environment variable, it will automatically prefix the arm-angstrom-linux-gnueabi- part, so that instead of using the host gcc, it will use the arm-angstrom-linux-gnueabi-gcc version, thus allowing you to cross compile each package. e.g. make ARCH=arm CROSS_COMPILE=arm-angstrom-linux-gnueabi- I'm not certain if the whole GNU Radio stack will run on the Overo. You could try, and one way to start is to build a complete list of all required dependent packages, and check if recipes exist for them in overo-oe. You would need to build the missing ones, and then finally create a GNU Radio omap3-console-image that uses all of those packages, and build the rootfs. >From my experience building GNU Radio from sources on Mac OS X, here is the >list of dependent packages, and the order in which I built them. You can use >this list to verify if OE recipe exist, and create new ones if it doesnt, to >build your GNU Radio recipe. It shouldn't be too difficult, since most >packages that compile on Ubuntu/Fedora linux should work just fine for the >Overo, but I think it would take you at least 3 to 4 weeks to finish this task. GNU m4 autoconf automake GNU libiconv GNU libtool pkg-config asciidoc gettext getopt docbook-xsl docbook-xml xmlto GNU readline GNU MP multiple precision arithmetic library GNU Scientific Library guile libjpeg zlib libtiff libsdl FFTW library CppUnit SWIG boost C++ python uhd ? gnuradio I've skipped the list for wxwidgets, qt, & some python libraries from this list. Best regards, Elvis Dowson _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio