diff options
Diffstat (limited to 'Modules/Compiler/GNU-CXX.cmake')
| -rw-r--r-- | Modules/Compiler/GNU-CXX.cmake | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Modules/Compiler/GNU-CXX.cmake b/Modules/Compiler/GNU-CXX.cmake index 3ee8639..7acad52 100644 --- a/Modules/Compiler/GNU-CXX.cmake +++ b/Modules/Compiler/GNU-CXX.cmake @@ -23,3 +23,15 @@ elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.3) set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "-std=c++0x") set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++0x") endif() + +macro(cmake_record_cxx_compile_features) + macro(_get_gcc_features std_version list) + record_compiler_features(CXX "-std=${std_version}" ${list}) + endmacro() + + if (UNIX AND NOT APPLE AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.8) + _get_gcc_features(c++11 CMAKE_CXX11_COMPILE_FEATURES) + else() + set(_result 0) + endif() +endmacro() |