Am 30.07.2013 um 20:58 schrieb Tom Easterday <[email protected]>: > I want to install xenomai and linuxcnc on 12.04 and get the error below when > doing apt-get update after adding the packages to /etc/apt/sources.list (at > this link: http://wiki.linuxcnc.org/cgi-bin/wiki.pl?XenomaiKernelPackages). > What am i missing? > > W: GPG error: http://deb.machinekit.net precise Release: The following > signatures couldn't be verified because the public key is not available: > NO_PUBKEY 12A8D0023B07D469
looks like John's keyring was not installed, do this: # Install the package containing the signing keys; answer 'y' to install despite missing keys $ sudo apt-get install zultron-keyring -m > > Thanks, > -Tom > > ------------------------------------------------------------------------------ > Get your SQL database under version control now! > Version control is standard for application code, but databases havent > caught up. So what steps can you take to put your SQL databases under > version control? Why should you start doing it? Read more to find out. > http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk > _______________________________________________ > Emc-developers mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/emc-developers ------------------------------------------------------------------------------ Get your SQL database under version control now! Version control is standard for application code, but databases havent caught up. So what steps can you take to put your SQL databases under version control? Why should you start doing it? Read more to find out. http://pubads.g.doubleclick.net/gampad/clk?id=49501711&iu=/4140/ostg.clktrk _______________________________________________ Emc-developers mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-developers
