[tf2tflite] Sync .pbtxt and .info on change (#3838)

The current implementation does not reflect the changes on .pbtxt and
.info.

Signed-off-by: Jonghyun Park <jh1302.park@samsung.com>

diff --git a/contrib/tf2tflite/CMakeLists.txt b/contrib/tf2tflite/CMakeLists.txt
index 30e0788..9aa69b7 100644 (file)
--- a/contrib/tf2tflite/CMakeLists.txt
+++ b/contrib/tf2tflite/CMakeLists.txt
@@ -74,12 +74,14 @@ foreach(PREFIX IN ITEMS ${TESTCASES})
   # Copy .pbtxt
   add_custom_command(OUTPUT ${PBTXT_PATH}
     COMMAND ${CMAKE_COMMAND} -E copy "${PBTXT_SOURCE_PATH}" "${PBTXT_PATH}"
+    DEPENDS ${PBTXT_SOURCE_PATH}
     COMMENT "Generate ${PBTXT_FILE}"
   )
 
   # Copy .info
   add_custom_command(OUTPUT ${INFO_PATH}
     COMMAND ${CMAKE_COMMAND} -E copy "${INFO_SOURCE_PATH}" "${INFO_PATH}"
+    DEPENDS ${INFO_SOURCE_PATH}
     COMMENT "Generate ${INFO_FILE}"
   )