Help/prop_tgt/CUDA_EXTENSIONS.rst
.. versionadded:: 3.8
Boolean specifying whether compiler specific extensions are requested.
This property specifies whether compiler specific extensions should be
used. For some compilers, this results in adding a flag such
as -std=gnu++11 instead of -std=c++11 to the compile line. This
property is ON by default. The basic CUDA/C++ standard level is
controlled by the :prop_tgt:CUDA_STANDARD target property.
See the :manual: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 :variable:CMAKE_CUDA_EXTENSIONS variable if set when a target is created
and otherwise by the value of
:variable:CMAKE_CUDA_EXTENSIONS_DEFAULT <CMAKE_<LANG>_EXTENSIONS_DEFAULT>
(see :policy:CMP0128).