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Diffstat (limited to 'Help/prop_tgt/CXX_STANDARD_REQUIRED.rst')
| -rw-r--r-- | Help/prop_tgt/CXX_STANDARD_REQUIRED.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Help/prop_tgt/CXX_STANDARD_REQUIRED.rst b/Help/prop_tgt/CXX_STANDARD_REQUIRED.rst new file mode 100644 index 0000000..f082805 --- /dev/null +++ b/Help/prop_tgt/CXX_STANDARD_REQUIRED.rst @@ -0,0 +1,14 @@ +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. + +This property is initialized by the value of +the :variable:`CMAKE_CXX_STANDARD_REQUIRED` variable if it is set when a +target is created. |