Emerge mozilla-firefox with use flag "mozcalendar". Run Firefox from a console. Open Tools > Calendar and an error message will appear: *** Failed to load overlay chrome://communicator/content/utilityOverlay.xul. Close calendar and Firefox segfaults. Reproducible: Always Steps to Reproduce: 1. Run USE="mozcalendar" emerge mozilla-firefox 2. Run Firefox; open Calendar from the Tools menu 3. Close calendar. Actual Results: Firefox segfaults Expected Results: Firefox should at least still run :-) Firefox 1.0.6 from portage Theme plastikfox crystal 0.8 (added from Mozilla.org extension web site) French language pack 1.0.4 extension Gnome 2.10 System locale fr_BE.UTF-8
Under Thunderbird, I get the same results. Closing the calendar segfaults Thunderbird. Also, the calendar appears to be non-functional when it is displayed. The calendar allows change of days, but none of the other buttons work, and adding new things in not possible.
calender function is being removed from firefox/thunderbird.
As Jory points out... the latest versions of Firefox do not implement a 'mozcalendar' USE flag, nor does Firefox 1.0.6 exist in the tree anymore. If you're looking for a calendar extension for Firefox, have a look at the Calendar Project: http://www.mozilla.org/projects/calendar/ Since support for the calendar has been removed, I'll mark this RESOLVED::WONTFIX.
I'm fine with that.