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-rw-r--r--CMakeLists.txt10
1 files changed, 10 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f30037c..2b3f292 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -6,6 +6,16 @@ set(${PROJECT_NAME}_VERSION_MAJOR 8)
set(${PROJECT_NAME}_VERSION_MINOR 0)
set(${PROJECT_NAME}_VERSION_SUFFIX "~dev")
+if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+ if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
+ message(FATAL_ERROR "GCC version must be at least 5.0.")
+ endif()
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+ if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS 3.4)
+ message(FATAL_ERROR "Clang version must be at least 3.4.")
+ endif()
+endif()
+
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Debug" CACHE STRING
"Build type (Release/Debug/RelWithDebInfo/MinSizeRel)" FORCE)