Hello I been working with Yocto for about a year and had gnuradio GSL and GNULPLOT working on the BeagleBone, BeagleBaord, and GNURADIO. I recently got GNURADIO working on the ZedBoard. I built and base version with yocto core-image-sato. I then added 117 RPMS. All is working okay I need a RF front end which I trying to find someone to help with the funding. I have all the source code at my site since yocto downloads and cross compiles. Yocto also provides great documentation that is dynamically built with each release. In addition if it also provides a good Application Development Tool Kit. I use a liveDVD to build a Fedora18x86_64 system to support the Yocto. I and also working with a CentOS6.4x86_64 for the Xilinx 14.4 tools. If anyone is interested feel free to contact me at either vidal.develone@gmail.com or develone@sbcglobal.net
Thanks