fate: add missing dependencies for fate-h264-dts_5frames

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

tests/fate/h264.mak

@@ -192,18 +192,17 @@ FATE_H264  := $(FATE_H264:%=fate-h264-conformance-%)                    \
               $(FATE_H264_REINIT_TESTS:%=fate-h264-reinit-%)            \
               fate-h264-extreme-plane-pred                              \
               fate-h264-lossless                                        \
-              fate-h264-dts_5frames                                     \
 
 FATE_H264-$(call DEMDEC, H264, H264) += $(FATE_H264)
 FATE_H264-$(call DEMDEC,  MOV, H264) += fate-h264-crop-to-container
 FATE_H264-$(call DEMDEC,  MOV, H264) += fate-h264-interlace-crop
 FATE_H264-$(call ALLYES, MOV_DEMUXER H264_MP4TOANNEXB_BSF) += fate-h264-bsf-mp4toannexb
 FATE_H264-$(call DEMDEC, MATROSKA, H264) += fate-h264-direct-bff
+FATE_H264_FFPROBE-$(call DEMDEC, MATROSKA, H264) += fate-h264-dts_5frames
 
 FATE_SAMPLES_AVCONV += $(FATE_H264-yes)
-fate-h264: $(FATE_H264-yes)
-
-fate-h264-dts_5frames: ffprobe$(PROGSSUF)$(EXESUF)
+FATE_SAMPLES_FFPROBE += $(FATE_H264_FFPROBE-yes)
+fate-h264: $(FATE_H264-yes) $(FATE_H264_FFPROBE-yes)
 
 fate-h264-conformance-aud_mw_e:                   CMD = framecrc -vsync drop -i $(TARGET_SAMPLES)/h264-conformance/AUD_MW_E.264
 fate-h264-conformance-ba1_ft_c:                   CMD = framecrc -vsync drop -i $(TARGET_SAMPLES)/h264-conformance/BA1_FT_C.264