As per modules found in in cmake's "modules" directory, those that provide version information do it simply by setting the relevant variables. Further packaging and versioning seems to be used for config and find-module files that are used to import targets and not pure cmake utility.
As per modules found in in cmake's "modules" directory, those that provide version information do it simply by setting the relevant variables. Further packaging and versioning seems to be used for config and find-module files that are used to import targets and not pure cmake utility.