Disabled gc-sections on Mac

opencv · Dec 6, 2017 · cc43495 · cc43495
1 parent da5242d
commit cc43495
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cmake/OpenCVCompilerOptions.cmake b/cmake/OpenCVCompilerOptions.cmake
@@ -184,7 +184,9 @@ if(CMAKE_COMPILER_IS_GNUCXX)
     # Remove unreferenced functions: function level linking
     add_extra_compiler_option(-ffunction-sections)
     add_extra_compiler_option(-fdata-sections)
-    set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
+    if(NOT APPLE)
+      set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--gc-sections")
+    endif()
   endif()
 
   if(ENABLE_COVERAGE)