CMP0078ΒΆ
Added in version 3.13.
UseSWIG generates standard target names.
Starting with CMake 3.13, UseSWIG generates now standard target
names. This policy provides compatibility with projects that expect the legacy
behavior.
The OLD behavior for this policy relies on
UseSWIG_TARGET_NAME_PREFERENCE variable that can be used to specify an
explicit preference. The value may be one of:
LEGACY: legacy strategy is applied. VariableSWIG_MODULE_<name>_REAL_NAMEmust be used to get real target name. This is the default if not specified.STANDARD: target name matches specified name.
This policy was introduced in CMake version 3.13.
It may be set by cmake_policy() or cmake_minimum_required().
If it is not set, CMake warns, and uses OLD behavior.
Note
The OLD behavior of a policy is
deprecated by definition
and may be removed in a future version of CMake.