Possibility to add a list of targets for a targetLocation?

[fsvenson]

Currently a call to add() is needed for each added target, this in turn invokes CMake. If I want to add several targets from the same CMakeLists.txt, CMake will be invoked once for each target even though, in theory, only a single invocation should be needed.

A nice feature would be if we could support this use case of adding several targets for one location and only invoce CMake once for that location.

[caseymcc]

I am less inclined to do this, I know cmake allows multiple targets per CMakeLists.txt I can't really see a reason for it. Likely the multiple targets should be included to a single target before use. I think the additional targets would make the interface a little clumsy (some list of targets, and some list of options for each target)

I originally read this as multiple CMakeLists.txt targets in one cmake call but even that is likely better served calling cmake multiple times.

[caseymcc]

Going to close for now