diff options
Diffstat (limited to 'Modules/Compiler/Clang-CXX.cmake')
| -rw-r--r-- | Modules/Compiler/Clang-CXX.cmake | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/Modules/Compiler/Clang-CXX.cmake b/Modules/Compiler/Clang-CXX.cmake index 84b2c74..fcc7319 100644 --- a/Modules/Compiler/Clang-CXX.cmake +++ b/Modules/Compiler/Clang-CXX.cmake @@ -31,8 +31,11 @@ elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4) set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++1y") endif() -if(UNIX AND NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4) - set(CMAKE_CXX_STANDARD_DEFAULT 98) +if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4) + if (NOT CMAKE_CXX_STANDARD_COMPUTED_DEFAULT) + message(FATAL_ERROR "CMAKE_CXX_STANDARD_COMPUTED_DEFAULT should be set for ${CMAKE_CXX_COMPILER_ID} (${CMAKE_CXX_COMPILER}) version ${CMAKE_CXX_COMPILER_VERSION}") + endif() + set(CMAKE_CXX_STANDARD_DEFAULT ${CMAKE_CXX_STANDARD_COMPUTED_DEFAULT}) endif() macro(cmake_record_cxx_compile_features) |