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| author | Brad King <brad.king@kitware.com> | 2016-10-26 20:11:01 (GMT) |
|---|---|---|
| committer | Brad King <brad.king@kitware.com> | 2016-11-02 14:00:28 (GMT) |
| commit | b0996a3fa223370edcdb40a1d8b66d1a3a734daf (patch) | |
| tree | 9b08869843c60df30b4fec54ae9b2224c4643f5b /Help | |
| parent | 8b6cc2518a8019314af43a32702a09bff318b777 (diff) | |
| download | CMake-b0996a3fa223370edcdb40a1d8b66d1a3a734daf.zip CMake-b0996a3fa223370edcdb40a1d8b66d1a3a734daf.tar.gz CMake-b0996a3fa223370edcdb40a1d8b66d1a3a734daf.tar.bz2 | |
Features: Add meta-features requesting awareness of a particular standard
A common use case of `target_compile_features` is simply to specify that
the compiler should be run in a mode that is aware of e.g. C++11. Some
projects simply specify a particular C++11-only feature to request this.
Provide a first-class way to do this by naming features after the
corresponding language standard. Record them as always available in the
corresponding standard level so that requesting them always ensures that
standard (or higher) is used.
Diffstat (limited to 'Help')
| -rw-r--r-- | Help/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.rst | 9 | ||||
| -rw-r--r-- | Help/prop_gbl/CMAKE_C_KNOWN_FEATURES.rst | 9 |
2 files changed, 18 insertions, 0 deletions
diff --git a/Help/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.rst b/Help/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.rst index e8f4d2a..00a5104 100644 --- a/Help/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.rst +++ b/Help/prop_gbl/CMAKE_CXX_KNOWN_FEATURES.rst @@ -14,6 +14,15 @@ compile features and a list of supported compilers. The features known to this version of CMake are: +``cxx_std_98`` + Compiler mode is aware of C++ 98. + +``cxx_std_11`` + Compiler mode is aware of C++ 11. + +``cxx_std_14`` + Compiler mode is aware of C++ 14. + ``cxx_aggregate_default_initializers`` Aggregate default initializers, as defined in N3605_. diff --git a/Help/prop_gbl/CMAKE_C_KNOWN_FEATURES.rst b/Help/prop_gbl/CMAKE_C_KNOWN_FEATURES.rst index a08af00..3707fef 100644 --- a/Help/prop_gbl/CMAKE_C_KNOWN_FEATURES.rst +++ b/Help/prop_gbl/CMAKE_C_KNOWN_FEATURES.rst @@ -13,6 +13,15 @@ compile features and a list of supported compilers. The features known to this version of CMake are: +``c_std_90`` + Compiler mode is aware of C 90. + +``c_std_99`` + Compiler mode is aware of C 99. + +``c_std_11`` + Compiler mode is aware of C 11. + ``c_function_prototypes`` Function prototypes, as defined in ``ISO/IEC 9899:1990``. |