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CMake/Help/prop_tgt/CXX_STANDARD_REQUIRED.rst

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cmTarget: Add CXX_STANDARD_REQUIRED to control decay.
2014-04-30 20:07:38 +04:00
CXX_STANDARD_REQUIRED
---------------------
Boolean describing whether the value of :prop_tgt:`CXX_STANDARD` is a requirement.
If this property is set to ``ON``, then the value of the
:prop_tgt:`CXX_STANDARD` target property is treated as a requirement. If this
property is ``OFF`` or unset, the :prop_tgt:`CXX_STANDARD` target property is
treated as optional and may "decay" to a previous standard if the requested is
not available.
Help: Add a manual for compiler feature control. Link to it from the documentation of related properties, variables and commands. Extend the cmake-developer(7) documentation with notes on extending feature support for compilers.
2014-03-19 02:50:18 +04:00
See the :manual:`cmake-compile-features(7)` manual for information on
compile features.
cmTarget: Add CXX_STANDARD_REQUIRED to control decay.
2014-04-30 20:07:38 +04:00
This property is initialized by the value of
the :variable:`CMAKE_CXX_STANDARD_REQUIRED` variable if it is set when a
target is created.