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authorRaul Tambre <raul@tambre.ee>2021-08-28 15:12:18 (GMT)
committerRaul Tambre <raul@tambre.ee>2021-09-28 18:24:53 (GMT)
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Help: Document HIP standard/extensions properties and variables
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+HIP_EXTENSIONS
+--------------
+
+.. versionadded:: 3.21
+
+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 HIP/C++ standard level is
+controlled by the :prop_tgt:`HIP_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_HIP_EXTENSIONS` variable if it is set when a target
+is created.