build: Rename YASMDEP variable to DEPYASM for consistency

Makefile

@@ -11,7 +11,7 @@ ifndef V
 Q      = @
 ECHO   = printf "$(1)\t%s\n" $(2)
 BRIEF  = CC AS YASM AR LD HOSTCC
-SILENT = DEPCC DEPAS DEPHOSTCC YASMDEP RM RANLIB
+SILENT = DEPCC DEPAS DEPHOSTCC DEPYASM RM RANLIB
 MSG    = $@
 M      = @$(call ECHO,$(TAG),$@);
 $(foreach VAR,$(BRIEF), \

configure

@@ -3411,7 +3411,7 @@ DEPCCFLAGS=$DEPCCFLAGS \$(CPPFLAGS)
 DEPAS=$as
 DEPASFLAGS=$DEPASFLAGS \$(CPPFLAGS)
 YASM=$yasmexe
-YASMDEP=$yasmexe
+DEPYASM=$yasmexe
 AR=$ar
 RANLIB=$ranlib
 LN_S=$ln_s

library.mak

@@ -17,7 +17,7 @@ $(SUBDIR)%-test.o: $(SUBDIR)%.c
 	$(COMPILE_C)
 
 $(SUBDIR)x86/%.o: $(SUBDIR)x86/%.asm
-	$(YASMDEP) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.o=.d)
+	$(DEPYASM) $(YASMFLAGS) -I $(<D)/ -M -o $@ $< > $(@:.o=.d)
 	$(YASM) $(YASMFLAGS) -I $(<D)/ -o $@ $<
 
 $(OBJS) $(SUBDIR)%.ho $(TESTOBJS): CPPFLAGS += -DHAVE_AV_CONFIG_H