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Add a check for GCC’s and Clang’s minimal versions

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This commit is contained in:
louiz’
2018-02-05 12:27:52 +01:00
parent 1ebd8a2321
commit e0d1a0b44a
1 changed files with 10 additions and 0 deletions
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CMakeLists.txt
+10
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@@ -6,6 +6,16 @@ set(${PROJECT_NAME}_VERSION_MAJOR 8)
set(${PROJECT_NAME}_VERSION_MINOR 0) set(${PROJECT_NAME}_VERSION_MINOR 0)
set(${PROJECT_NAME}_VERSION_SUFFIX "~dev") 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) if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE "Debug" CACHE STRING set(CMAKE_BUILD_TYPE "Debug" CACHE STRING
"Build type (Release/Debug/RelWithDebInfo/MinSizeRel)" FORCE) "Build type (Release/Debug/RelWithDebInfo/MinSizeRel)" FORCE)