site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com Hi Sorin, On 11 Feb 2008, at 16:41, Sorin Negoita wrote: Hello, Cheers, Graham. _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... I have a software solution formed of 3 kexts, 3 launchd daemons, 3 agents and 1 IPC mechanism used for communication between daemons and agents. I can't find a reliable way of updating this solution. Sophos Anti-Virus for Mac has a similar arrangement of components with interdependent interfaces. The approach we use for updating is to deliver updates as a metapackage, and use the installer postflight script to ensure that everything is restarted in proper sequence. This email sent to site_archiver@lists.apple.com