OBJC_STANDARD_REQUIREDΒΆ
New in version 3.16.
Boolean describing whether the value of OBJC_STANDARD
is a requirement.
If this property is set to ON
, then the value of the
OBJC_STANDARD
target property is treated as a requirement. If this
property is OFF
or unset, the OBJC_STANDARD
target property is
treated as optional and may "decay" to a previous standard if the requested is
not available.
If the property is not set, and the project has set the C_STANDARD_REQUIRED
,
the value of C_STANDARD_REQUIRED
is set for OBJC_STANDARD_REQUIRED
.
See the cmake-compile-features(7)
manual for information on
compile features and a list of supported compilers.
This property is initialized by the value of
the CMAKE_OBJC_STANDARD_REQUIRED
variable if it is set when a
target is created.