the unopkg --suppress-license currently suppress the license only if the extension's description.xml contains the //simple-license[@suppress-if-required='true']
This unopkg option should skip the license approval in all cases without taking care of that property in the description.xml
Fixed in master with commit:
I suppose that help for the option should be updated as well: http://cgit.freedesktop.org/libreoffice/libs-core/commit/?id=d348c231edbb59257512cd6cbae7f6a6d2ad9875 . Anyway, I will sign this off if we decide to push it into 3.3.
Looks useful for corporate admins, and developers debugging their extensions; has had double code review; looks fine to me, lets get it in :-)
pushed to libreoffice-3-3