diff options
Diffstat (limited to 'share/cmake-3.22/Modules/Compiler/Clang-CXX.cmake')
| -rw-r--r-- | share/cmake-3.22/Modules/Compiler/Clang-CXX.cmake | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/share/cmake-3.22/Modules/Compiler/Clang-CXX.cmake b/share/cmake-3.22/Modules/Compiler/Clang-CXX.cmake new file mode 100644 index 0000000..84b05d7 --- /dev/null +++ b/share/cmake-3.22/Modules/Compiler/Clang-CXX.cmake @@ -0,0 +1,31 @@ +include(Compiler/Clang) +__compiler_clang(CXX) +__compiler_clang_cxx_standards(CXX) + +if("x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xGNU") + if((NOT DEFINED CMAKE_DEPENDS_USE_COMPILER OR CMAKE_DEPENDS_USE_COMPILER) + AND CMAKE_GENERATOR MATCHES "Makefiles|WMake" + AND CMAKE_DEPFILE_FLAGS_CXX) + # dependencies are computed by the compiler itself + set(CMAKE_CXX_DEPFILE_FORMAT gcc) + set(CMAKE_CXX_DEPENDS_USE_COMPILER TRUE) + endif() + + set(CMAKE_CXX_COMPILE_OPTIONS_EXPLICIT_LANGUAGE -x c++) + set(CMAKE_CXX_COMPILE_OPTIONS_VISIBILITY_INLINES_HIDDEN "-fvisibility-inlines-hidden") +endif() + +cmake_policy(GET CMP0025 appleClangPolicy) +if(APPLE AND NOT appleClangPolicy STREQUAL NEW) + return() +endif() + +if("x${CMAKE_CXX_COMPILER_FRONTEND_VARIANT}" STREQUAL "xMSVC") + set(CMAKE_CXX_CLANG_TIDY_DRIVER_MODE "cl") + set(CMAKE_CXX_INCLUDE_WHAT_YOU_USE_DRIVER_MODE "cl") + if((NOT DEFINED CMAKE_DEPENDS_USE_COMPILER OR CMAKE_DEPENDS_USE_COMPILER) + AND CMAKE_GENERATOR MATCHES "Makefiles" + AND CMAKE_DEPFILE_FLAGS_CXX) + set(CMAKE_CXX_DEPENDS_USE_COMPILER TRUE) + endif() +endif() |