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@@ -1,5 +1,5 @@
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# Minimum CMake required
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-cmake_minimum_required(VERSION 2.8.12)
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+cmake_minimum_required(VERSION 3.1.3)
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if(protobuf_VERBOSE)
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message(STATUS "Protocol Buffers Configuring...")
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@@ -15,8 +15,10 @@ endif()
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# Project
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project(protobuf C CXX)
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-# Add c++11 flags for clang
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-set(CMAKE_CXX_FLAGS "-std=c++11")
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+# Add c++11 flags
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+set(CMAKE_CXX_STANDARD 11)
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+set(CMAKE_CXX_STANDARD_REQUIRED ON)
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+set(CMAKE_CXX_EXTENSIONS OFF)
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# Options
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option(protobuf_BUILD_TESTS "Build tests" ON)
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Corentin Le Molgat