| include(Compiler/LCC) |
| __compiler_lcc(CXX) |
| |
| |
| if((NOT DEFINED CMAKE_DEPENDS_USE_COMPILER OR CMAKE_DEPENDS_USE_COMPILER) |
| AND CMAKE_GENERATOR MATCHES "Makefiles|WMake" |
| AND CMAKE_DEPFILE_FLAGS_CXX) |
| # dependencies are computed by the compiler itself |
| set(CMAKE_CXX_DEPFILE_FORMAT gcc) |
| set(CMAKE_CXX_DEPENDS_USE_COMPILER TRUE) |
| endif() |
| |
| set(CMAKE_CXX_COMPILE_OPTIONS_EXPLICIT_LANGUAGE -x c++) |
| |
| set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden") |
| |
| set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "-std=c++98") |
| set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "-std=gnu++98") |
| set(CMAKE_CXX98_STANDARD__HAS_FULL_SUPPORT ON) |
| |
| set(CMAKE_CXX_STANDARD_LATEST 98) |
| |
| if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 1.20) |
| set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++11") |
| set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++11") |
| set(CMAKE_CXX11_STANDARD__HAS_FULL_SUPPORT ON) |
| set(CMAKE_CXX_STANDARD_LATEST 11) |
| endif() |
| |
| if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 1.21) |
| set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++14") |
| set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++14") |
| set(CMAKE_CXX14_STANDARD__HAS_FULL_SUPPORT ON) |
| set(CMAKE_CXX_STANDARD_LATEST 14) |
| endif() |
| |
| if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 1.24) |
| set(CMAKE_CXX17_STANDARD_COMPILE_OPTION "-std=c++17") |
| set(CMAKE_CXX17_EXTENSION_COMPILE_OPTION "-std=gnu++17") |
| set(CMAKE_CXX_STANDARD_LATEST 17) |
| endif() |
| |
| if(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 1.26) |
| set(CMAKE_CXX20_STANDARD_COMPILE_OPTION "-std=c++2a") |
| set(CMAKE_CXX20_EXTENSION_COMPILE_OPTION "-std=gnu++2a") |
| set(CMAKE_CXX_STANDARD_LATEST 20) |
| endif() |
| |
| __compiler_check_default_language_standard(CXX 1.19 98 1.20 11 1.21 14 1.24 17 1.26 20) |