=== BUILD harnesses ===
/tmp/df3783/harness.c: In function 'split':
/tmp/df3783/harness.c:130:16: warning: variable 'skip' set but not used [-Wunused-but-set-variable]
  unsigned int  skip, start_skip = 0; /* Bpp==2 -> start_skip always 0 */
                ^~~~
/tmp/df3783/harness.c:129:22: warning: variable 'flag2' set but not used [-Wunused-but-set-variable]
  unsigned long flag, flag2;
                      ^~~~~
BUILD3783=OK
/tmp/df3784/harness_vbi_read.c: In function 'main':
/tmp/df3784/harness_vbi_read.c:16:27: warning: unused variable 'start' [-Wunused-variable]
  int readsize, readsize2, start;
                           ^~~~~
/tmp/df3784/harness_vbi_read.c:16:16: warning: unused variable 'readsize2' [-Wunused-variable]
  int readsize, readsize2, start;
                ^~~~~~~~~
BUILD3784=OK
BUILD3785=OK
BUILD3786=OK
/tmp/df3788/harness_div0.c: In function 'main':
/tmp/df3788/harness_div0.c:21:31: warning: unused variable 'capture_area_y_size' [-Wunused-variable]
  int capture_area_x_size = 0, capture_area_y_size = 480; /* SCAPAREA w/ x_size=0 */
                               ^~~~~~~~~~~~~~~~~~~
/tmp/df3788/harness_div0.c:20:33: warning: unused variable 'capture_area_y_offset' [-Wunused-variable]
  int capture_area_x_offset = 0, capture_area_y_offset = 0;
                                 ^~~~~~~~~~~~~~~~~~~~~
/tmp/df3788/harness_div0.c:19:18: warning: unused variable 'rows' [-Wunused-variable]
  int cols = 640, rows = 480;
                  ^~~~
BUILD3788=OK
BUILD3789=OK