PSP: Fix building examples in parallel

examples/CMakeLists.txt

@@ -164,36 +164,7 @@ if(PSP)
             ICON_PATH       NULL
             BACKGROUND_PATH NULL
             PREVIEW_PATH    NULL
-        )
-        add_custom_command(
-            TARGET ${APP} POST_BUILD
-            COMMAND ${CMAKE_COMMAND} -E make_directory
-            $<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}
-        )
-        add_custom_command(
-            TARGET ${APP} POST_BUILD
-            COMMAND ${CMAKE_COMMAND} -E rename
-            $<TARGET_FILE_DIR:${ARG_TARGET}>/EBOOT.PBP
-            $<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/EBOOT.PBP
-        )
-        if(BUILD_PRX)
-            add_custom_command(
-                TARGET ${APP} POST_BUILD
-                COMMAND ${CMAKE_COMMAND} -E copy
-                $<TARGET_FILE_DIR:${ARG_TARGET}>/${APP}
-                $<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/${APP}
-            )
-            add_custom_command(
-                TARGET ${APP} POST_BUILD
-                COMMAND ${CMAKE_COMMAND} -E rename
-                $<TARGET_FILE_DIR:${ARG_TARGET}>/${APP}.prx
-                $<TARGET_FILE_DIR:${ARG_TARGET}>/sdl-${APP}/${APP}.prx
-            )
-        endif()
-        add_custom_command(
-            TARGET ${APP} POST_BUILD
-            COMMAND ${CMAKE_COMMAND} -E remove
-            $<TARGET_FILE_DIR:${ARG_TARGET}>/PARAM.SFO
+            OUTPUT_DIR      $<TARGET_FILE_DIR:${APP}>/sdl-${APP}
         )
     endforeach()
 endif()