[cmake-developers] Proposal to teach cmDepends to only take dependencies from the source tree

[Ben Boeckel]

On Wed, Dec 09, 2015 at 09:19:45 +0100, Attila Krasznahorkay wrote:
> I myself am on the side of simplicity. Using regular expressions would
> allow us to do what I want. But if >95% of the people using this new
> possibility would use it exactly like I plan to, then implementing it
> in a more complicated way than necessary would just be a bad design
> choice.

Do you have performance numbers for the change in your build between
using include_directories (or target_include_directories), with and
without SYSTEM, each with and without this change?

--Ben