required c++ 14

apache · Sep 12, 2023 · d042b3f · d042b3f
1 parent 1a2fdd9
commit d042b3f
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/cmake_modules/BaseFunctions.cmake b/cmake_modules/BaseFunctions.cmake
@@ -388,11 +388,9 @@ function(dsn_common_setup)
 
   set(BUILD_SHARED_LIBS OFF)
 
-  include(CheckCXXCompilerFlag)
-  CHECK_CXX_COMPILER_FLAG("-std=c++1y" COMPILER_SUPPORTS_CXX1Y)
-  if(NOT ${COMPILER_SUPPORTS_CXX1Y})
-    message(FATAL_ERROR "You need a compiler with C++1y support.")
-  endif()
+  set(CMAKE_CXX_STANDARD 14)
+  set(CMAKE_CXX_STANDARD_REQUIRED ON)
+  set(CMAKE_CXX_EXTENSIONS OFF)
 
   dsn_setup_system_libs()
   dsn_setup_compiler_flags()