Supporting the CMake file API in the project/build plugin ?

[Alexander Neundorf]

On Donnerstag, 23. November 2023 19:56:00 CET christoph at cullmann.io wrote:
> On 2023-11-20 22:23, Alexander Neundorf wrote:
...
> > If the user has opened a file in the source tree before, and git/svn
> > auto projects are enabled, no cmake project will be created, i.e. no
> > build commands.
> > Should I add an explicit entry like "Open CMake build tree" or
> > something like this in the project menu ?
> 
> I would hope that 'open folder' works for that, I would rather not have
> an extra entry that just do the same.

I was not aware of that option and actually don't know when I should use it.
What is it supposed to do ?

Alex