Switched to copy_if_different flag.

nitroshare · Jul 19, 2015 · 9bcb80b · 9bcb80b
1 parent 9d213f8
commit 9bcb80b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
@@ -27,7 +27,7 @@ endforeach()
 # executables which link against it - create a custom command to copy it
 if(WIN32 AND NOT BUILD_STATIC)
     add_custom_target(QHttpEngine-copy ALL
-        "${CMAKE_COMMAND}" -E copy "$<TARGET_FILE:QHttpEngine>" "${CMAKE_CURRENT_BINARY_DIR}"
+        "${CMAKE_COMMAND}" -E copy_if_different "$<TARGET_FILE:QHttpEngine>" "${CMAKE_CURRENT_BINARY_DIR}"
         DEPENDS QHttpEngine
     )
 endif()