Fix problem: cmake build failed in c++11 by clang

CMakeLists.txt adds c++11 flags for clang
protocolbuffers · Apr 4, 2018 · d3e8a54 · d3e8a54
1 parent c931743
commit d3e8a54
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
@@ -15,6 +15,9 @@ endif()
 # Project
 project(protobuf C CXX)
 
+# Add c++11 flags for clang
+set(CMAKE_CXX_FLAGS "-std=c++11")
+
 # Options
 option(protobuf_BUILD_TESTS "Build tests" ON)
 option(protobuf_BUILD_EXAMPLES "Build examples" OFF)