3 Commits

Author	SHA1	Message	Date
Brad King	58ea0d1255	Add deprecation warnings for policies CMP0081 and below ... The OLD behaviors of all policies are deprecated, but only by documentation. Add an explicit deprecation diagnostic for policies introduced in CMake 3.13 and below to encourage projects to port away from setting policies to OLD.	2021-02-10 09:25:32 -05:00
Robert Maynard	f8a7cf85ad	option: No CMP077 warnings when both cache and local variable exists ... Previously we would warn when the local and cache version of a variable exists, but this use case doesn't need a warning as it maintains backwards compatibility.	2018-07-10 13:56:15 -04:00
Robert Maynard	2a5f5c0e31	option: respect existing normal variable ... Add policy CMP0077 to change this behavior in a compatible way.	2018-07-09 07:48:28 -04:00