On 10/25/2011 10:02 PM, Tom Rondeau wrote:
On Tue, Oct 25, 2011 at 9:55 PM, Marcus D. Leech <mle...@ripnet.com <mailto:mle...@ripnet.com>> wrote:

    I worked-over build-gnuradio tonight rather thoroughly, and it now
    uses the Cmake infrastructure to do its Gnu Radio builds.

    It also has built-in help:

    build-gnuradio --help

    Yields:

    Usage: build-gnuradio [--help|-h] [-v|--verbose] [-jN] [-ja]
    [-l|--logfile logfile ] funcs

    -v|--verbose   - turn on verbose logging to stdout

    -jN            - have make use N concurrent jobs

    -ja            - have make use N concurrent jobs with auto setting
    of N
                    (based on number of cpu cores on build system)

    -l|--logfile lf - log messages to 'lf'

    available funcs are:

    all             - do all functions
    prereqs         - install prerequisites
    gitfetch        - use GIT to fetch Gnu Radio and UHD
    uhd_build       - build only UHD
    firmware        - fetch firmware/FPGA
    gnuradio_build  - build only Gnu Radio
    mod_groups      - modify the /etc/groups and user to group 'usrp'
    mod_udev        - add UDEV rule for USRP1
    mod_sysctl      - modify SYSCTL for larger net buffers


    I'd love people to add support for systems other than Ubuntu and
    Fedora, but those are the most popular Linux distros in use.

-- Marcus Leech
    Principal Investigator
    Shirleys Bay Radio Astronomy Consortium
    http://www.sbrac.org



Wonderful, Marcus, thanks!

Cool! I want to mention a problem I have encountered a few times when using the build-gnuradio script so that others can be wary themselves. It's my own fault, but occasionally, I will go to build the newest gnuradio and forget that I have a grc instance left running. This seems to really mess things up and nothing short of hunting down every last bit of gnuradio in the operating system will allow you to start over from scratch. Has anyone else had this problem?
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