Fix python/CMakeLists.txt (apache#2084)

ascentstream · Jul 5, 2018 · c9d1066 · c9d1066
1 parent 59fc8e2
commit c9d1066
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/pulsar-client-cpp/python/CMakeLists.txt b/pulsar-client-cpp/python/CMakeLists.txt
@@ -26,7 +26,10 @@ ADD_LIBRARY(_pulsar SHARED src/pulsar.cc src/producer.cc src/consumer.cc
 SET(CMAKE_SHARED_LIBRARY_PREFIX )
 SET(CMAKE_SHARED_LIBRARY_SUFFIX .so)
 
-SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_PYTHON}")
+
+if (CMAKE_CXX_FLAGS_PYTHON)
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS_PYTHON}")
+endif()
 
 if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
   set(CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS "${CMAKE_SHARED_LIBRARY_CREATE_CXX_FLAGS} -undefined dynamic_lookup")