add weak symbols _RegisterThriftProtocol compile option to all examples

config_brpc.sh

@@ -146,6 +146,7 @@ if [ "$SYSTEM" = "Darwin" ]; then
 	DYNAMIC_LINKINGS="$DYNAMIC_LINKINGS -Wl,-U,_MallocExtension_ReleaseFreeMemory"
 	DYNAMIC_LINKINGS="$DYNAMIC_LINKINGS -Wl,-U,_ProfilerStart"
 	DYNAMIC_LINKINGS="$DYNAMIC_LINKINGS -Wl,-U,_ProfilerStop"
+	DYNAMIC_LINKINGS="$DYNAMIC_LINKINGS -Wl,-U,_RegisterThriftProtocol"
 fi
 append_linking() {
     if [ -f $1/lib${2}.a ]; then

example/asynchronous_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(asynchronous_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(asynchronous_echo_client client.cpp ${PROTO_SRC})

example/backup_request_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(backup_request_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(backup_request_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/cancel_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(cancel_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(cancel_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/cascade_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(cascade_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -104,7 +104,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(cascade_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/dynamic_partition_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(dynamic_partition_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(dynamic_partition_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -108,7 +108,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 target_link_libraries(echo_client ${BRPC_LIB} ${DYNAMIC_LIB})

example/echo_c++_hulu_pbrpc/CMakeLists.txt

@@ -4,7 +4,7 @@ project(echo_c++_hulu_pbrpc C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(echo_hulu_pbrpc_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/echo_c++_sofa_pbrpc/CMakeLists.txt

@@ -4,7 +4,7 @@ project(echo_c++_sofa_pbrpc C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(echo_sofa_pbrpc_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/echo_c++_ubrpc_compack/CMakeLists.txt

@@ -4,7 +4,7 @@ project(echo_c++_ubrpc_compack C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 execute_process(

example/http_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(http_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -111,7 +111,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(http_client http_client.cpp)

example/memcache_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(memcache_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(memcache_client client.cpp)

example/multi_threaded_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(multi_threaded_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(multi_threaded_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/multi_threaded_echo_fns_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(multi_threaded_echo_fns_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(multi_threaded_echo_fns_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/multi_threaded_mcpack_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(multi_threaded_mcpack_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 execute_process(

example/nshead_extension_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(nshead_extension_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(nshead_extension_client client.cpp)

example/nshead_pb_extension_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(nshead_pb_extension_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(nshead_pb_extension_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/parallel_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(parallel_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(parallel_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/partition_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(partition_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/redis_c++/CMakeLists.txt

@@ -12,7 +12,7 @@ project(redis_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(redis_cli redis_cli.cpp)

example/selective_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(selective_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -110,7 +110,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(selective_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/session_data_and_thread_local/CMakeLists.txt

@@ -4,7 +4,7 @@ project(session_data_and_thread_local C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -117,7 +117,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(session_data_and_thread_local_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})

example/streaming_echo_c++/CMakeLists.txt

@@ -4,7 +4,7 @@ project(streaming_echo_c++ C CXX)
 option(EXAMPLE_LINK_SO "Whether examples are linked dynamically" OFF)
 
 execute_process(
-    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | xargs dirname | tr -d '\n'"
+    COMMAND bash -c "find ${CMAKE_SOURCE_DIR}/../.. -type d -regex \".*output/include$\" | head -n1 | xargs dirname | tr -d '\n'"
     OUTPUT_VARIABLE OUTPUT_PATH
 )
 
@@ -105,7 +105,8 @@ if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
         "-framework Foundation"
         "-Wl,-U,_MallocExtension_ReleaseFreeMemory"
         "-Wl,-U,_ProfilerStart"
-        "-Wl,-U,_ProfilerStop")
+        "-Wl,-U,_ProfilerStop"
+        "-Wl,-U,_RegisterThriftProtocol")
 endif()
 
 add_executable(streaming_echo_client client.cpp ${PROTO_SRC} ${PROTO_HEADER})