diff --git a/CMakeLists.txt b/CMakeLists.txt index 5ecf6d5337b6941bacf066f07bad46fe8a1e5251..cba4292ac740b011fe1ad07b084eefdc7489ca4a 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -47,10 +47,13 @@ set(CMAKE_CXX_STANDARD 14) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) -# Check if compiler is GCC < 5.0 -if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU") - if(CMAKE_CXX_COMPILER_VERSION AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5) - message(STATUS "WARNING: your GCC version is less than 5.0, support of C++14 may be incomplete.") +# Check compiler versions +set(OTB_MIN_GNU_VER 5) +set(OTB_MIN_MSVC_VER 19) +set(OTB_MIN_Clang_VER 3.4) +if(DEFINED OTB_MIN_${CMAKE_CXX_COMPILER_ID}_VER) + if(CMAKE_CXX_COMPILER_VERSION AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${OTB_MIN_${CMAKE_CXX_COMPILER_ID}_VER}) + message(STATUS "WARNING: the version of your ${CMAKE_CXX_COMPILER_ID} compiler is less than ${OTB_MIN_${CMAKE_CXX_COMPILER_ID}_VER}, support of C++14 may be incomplete.") endif() endif()