Hi,
the collection has been implemented and is now available via svn. As an example you can take the collection for the selection Plugins.
The Plugin Collection is a good concept to deal with this case, if the cmake can automatically recognize how many plugins in the collection and generate the corresponding binaries, because, from a developers viewpoint, we DO want to maintain them in a single project.
Yes, the toplevel directory has to be named as
PluginCollection-<Name of your collection> and the subdirectories have to be named with Plugin-<Plugin Name>
The system will automatically detect the number of plugins in each collection folder and generate the corresponding binaries.
Best, Jan Möbius