[cmake-developers] pkg_check_modules does not respond to changes.

[Brad King]

On 01/18/2017 10:12 AM, Matthew Hanna (BLOOMBERG/ 731 LEX) wrote:
> I would like to enhance the behavior of pkg_check_modules to store the
> parameters for a given PREFIX so that changes to those parameters can
> disable the optimization and re-evaluate pkg_check_modules.
> 
> Are there any concerns about or objections to adding this behavior?

It sounds good in principle.  Please submit a MR with the specifics.

> If not, should this change in behavior be noted in the documentation?

Please include a release note in `Help/release/dev/$topic.rst`.
We can decide during MR review what other documentation may be
needed, if any.

Thanks,
-Brad