From 49b8140e5db355229dd2984967e8a08713c9ea9b Mon Sep 17 00:00:00 2001 From: Stephen Kelly Date: Wed, 17 Sep 2014 14:57:07 +0200 Subject: [PATCH] Clang: Enable c++14 dialect flag with Clang 3.5. --- Modules/Compiler/Clang-CXX.cmake | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Modules/Compiler/Clang-CXX.cmake b/Modules/Compiler/Clang-CXX.cmake index 77929993f..5dd7b4a2a 100644 --- a/Modules/Compiler/Clang-CXX.cmake +++ b/Modules/Compiler/Clang-CXX.cmake @@ -23,7 +23,10 @@ elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 2.1) set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "-std=gnu++0x") endif() -if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4) +if(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.5) + set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++14") + set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++14") +elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4) set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "-std=c++1y") set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "-std=gnu++1y") endif()