--- ./extra/protobuf/protobuf-24.4/cmake/libprotobuf-lite.cmake	2025-08-20 18:06:20
+++ ./extra/protobuf/protobuf-24.4/cmake/libprotobuf-lite.cmake	2025-08-20 18:10:56
@@ -57,10 +57,12 @@
     RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/library_output_directory
     )
 
-  IF(APPLE)
-    TARGET_LINK_OPTIONS(libprotobuf-lite
-      PRIVATE LINKER:-no_warn_duplicate_libraries)
+  IF(APPLE AND XCODE_VERSION VERSION_LESS 15)
+    TARGET_LINK_OPTIONS(libprotobuf-lite)
   ENDIF()
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
+    TARGET_LINK_OPTIONS(libprotobuf-lite PRIVATE LINKER:-no_warn_duplicate_libraries)
+  ENDIF()
 
   IF(WIN32)
     ADD_CUSTOM_COMMAND(TARGET libprotobuf-lite POST_BUILD
--- ./extra/protobuf/protobuf-24.4/cmake/libprotobuf.cmake	2025-08-20 18:06:20
+++ ./extra/protobuf/protobuf-24.4/cmake/libprotobuf.cmake	2025-08-20 18:17:15
@@ -61,7 +61,7 @@
     RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/library_output_directory
     )
 
-  IF(APPLE)
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(libprotobuf PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
 
--- ./extra/protobuf/protobuf-24.4/cmake/libprotoc.cmake	2025-08-20 18:06:20
+++ ./extra/protobuf/protobuf-24.4/cmake/libprotoc.cmake	2025-08-20 18:14:45
@@ -48,7 +48,7 @@
     DEBUG_POSTFIX ""
     LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/library_output_directory
     RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/library_output_directory)
-  IF(APPLE)
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(libprotoc PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
   IF(WIN32)
--- ./extra/protobuf/protobuf-24.4/cmake/protoc.cmake	2025-08-20 18:06:20
+++ ./extra/protobuf/protobuf-24.4/cmake/protoc.cmake	2025-08-20 18:19:28
@@ -15,7 +15,7 @@
 
 ################################################################
 
-IF(APPLE)
+IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
   TARGET_LINK_OPTIONS(protoc PRIVATE LINKER:-no_warn_duplicate_libraries)
 ENDIF()
 
--- ./router/cmake/Plugin.cmake	2025-08-20 18:06:20
+++ ./router/cmake/Plugin.cmake	2025-08-20 18:19:11
@@ -89,7 +89,7 @@
   # .dylib, which we do not want, so we reset it here.
   ADD_LIBRARY(${NAME} SHARED ${_option_SOURCES})
   TARGET_COMPILE_FEATURES(${NAME} PUBLIC cxx_std_20)
-  IF(APPLE)
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(${NAME} PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
 
--- ./cmake/mysql_add_executable.cmake	2025-08-20 18:06:20
+++ ./cmake/mysql_add_executable.cmake	2025-08-20 18:17:54
@@ -212,7 +212,7 @@
     MACOS_ADD_DEVELOPER_ENTITLEMENTS(${target})
   ENDIF()
 
-  IF(APPLE)
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(${target} PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
 
--- ./cmake/plugin.cmake	2025-08-20 18:06:20
+++ ./cmake/plugin.cmake	2025-08-20 18:18:50
@@ -328,7 +328,7 @@
       DEPENDS ${target})
   ENDIF()
 
-  IF(BUILD_PLUGIN AND ARG_MODULE_ONLY AND APPLE)
+  IF(BUILD_PLUGIN AND ARG_MODULE_ONLY AND APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(${target} PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
 
--- ./cmake/component.cmake	2025-08-20 18:06:20
+++ ./cmake/component.cmake	2025-08-20 18:08:46
@@ -99,7 +99,7 @@
     # For APPLE: adjust path dependecy for SSL shared libraries.
     SET_PATH_TO_CUSTOM_SSL_FOR_APPLE(${target})
 
-    IF(APPLE)
+    IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
       TARGET_LINK_OPTIONS(${target} PRIVATE LINKER:-no_warn_duplicate_libraries)
     ENDIF()
 
--- ./cmake/libutils.cmake	2025-08-20 18:06:20
+++ ./cmake/libutils.cmake	2025-08-20 18:16:22
@@ -358,6 +358,8 @@
 
   IF(APPLE)
     SET_TARGET_PROPERTIES(${TARGET} PROPERTIES MACOSX_RPATH ON)
+  ENDIF()
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(${TARGET} PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()
 
@@ -703,7 +705,7 @@
     ENDIF()
   ENDIF()
 
-  IF(APPLE)
+  IF(APPLE AND XCODE_VERSION VERSION_GREATER_EQUAL 15)
     TARGET_LINK_OPTIONS(${TARGET} PRIVATE LINKER:-no_warn_duplicate_libraries)
   ENDIF()