Merge commit '76481f57b528168b00035aee76f7e0878669011f'

* commit '76481f57b528168b00035aee76f7e0878669011f':
  configure: Remove pointless empty *_COMPONENTS variables

Merged-by: James Almer <jamrial@gmail.com>

configure

@@ -1490,17 +1490,11 @@ AVFORMAT_COMPONENTS="
     protocols
 "
 
-AVRESAMPLE_COMPONENTS=""
-
-AVUTIL_COMPONENTS=""
-
 COMPONENT_LIST="
     $AVCODEC_COMPONENTS
     $AVDEVICE_COMPONENTS
     $AVFILTER_COMPONENTS
     $AVFORMAT_COMPONENTS
-    $AVRESAMPLE_COMPONENTS
-    $AVUTIL_COMPONENTS
 "
 
 EXAMPLE_LIST="