INTERPROCEDURAL_OPTIMIZATIONΒΆ
Enable interprocedural optimization for a target.
If set to true, enables interprocedural optimizations if they are
known to be supported
by the compiler. Depending
on value of policy CMP0069
, the error will be reported or ignored,
if interprocedural optimization is enabled but not supported.
This property is initialized by the
CMAKE_INTERPROCEDURAL_OPTIMIZATION
variable if it is set when a
target is created.