system: Linux mars.sprixweb.com 3.10.0-1160.119.1.el7.x86_64 #1 SMP Tue Jun 4 14:43:51 UTC 2024 x86_64
CMAKE_C_KNOWN_FEATURES
----------------------
List of C features known to this version of CMake.
The features listed in this global property may be known to be available to the
C compiler. If the feature is available with the C compiler, it will
be listed in the :variable:`CMAKE_C_COMPILE_FEATURES` variable.
The features listed here may be used with the :command:`target_compile_features`
command. See the :manual:`cmake-compile-features(7)` manual for information on
compile features and a list of supported compilers.
The features known to this version of CMake are:
``c_std_90``
Compiler mode is at least C 90.
``c_std_99``
Compiler mode is at least C 99.
``c_std_11``
Compiler mode is at least C 11.
``c_function_prototypes``
Function prototypes, as defined in ``ISO/IEC 9899:1990``.
``c_restrict``
``restrict`` keyword, as defined in ``ISO/IEC 9899:1999``.
``c_static_assert``
Static assert, as defined in ``ISO/IEC 9899:2011``.
``c_variadic_macros``
Variadic macros, as defined in ``ISO/IEC 9899:1999``.