diff -urN zaptel-1.4.orig/Makefile zaptel-1.4/Makefile
--- zaptel-1.4.orig/Makefile	2007-05-25 16:25:33 +0300
+++ zaptel-1.4/Makefile	2007-06-21 03:34:18 +0300
@@ -136,7 +136,7 @@
   ALL_MODULES+=$(patsubst %,xpp/%.ko,xpp_usb xpd_fxo xpd_fxs xpp)
 endif
 
-CFLAGS+=-I. -O4 -g -Wall -DBUILDING_TONEZONE #-DTONEZONE_DRIVER
+CFLAGS+=-I. $(RPM_OPT_FLAGS) -Wall -DBUILDING_TONEZONE #-DTONEZONE_DRIVER
 ifneq (,$(findstring ppc,$(UNAME_M)))
 CFLAGS_PPC:=-fsigned-char
 endif
diff -urN zaptel-1.4.orig/xpp/utils/Makefile zaptel-1.4/xpp/utils/Makefile
--- zaptel-1.4.orig/xpp/utils/Makefile	2007-05-25 16:25:33 +0300
+++ zaptel-1.4/xpp/utils/Makefile	2007-06-21 03:37:00 +0300
@@ -45,7 +45,7 @@
 
 WCTDM=$(ZAPTEL_DIR)/wctdm.c
 
-CFLAGS		= -g -Wall $(EXTRA_CFLAGS)
+CFLAGS		= $(RPM_OPT_FLAGS) $(EXTRA_CFLAGS)
 
 %.8: %
 	pod2man --section 8 $^ > $@ || $(RM) $@
diff -urN zaptel-1.4.orig/Makefile zaptel-1.4/Makefile
--- zaptel-1.4.orig/Makefile	2007-06-24 02:06:57 +0300
+++ zaptel-1.4/Makefile	2007-06-24 02:13:00 +0300
@@ -282,7 +282,7 @@
 prereq: config.status tones.h tor2fw.h radfw.h version.h
 
 zttool.o: zttool.c zaptel.h
-	$(CC) -g -c $(NEWT_INCLUDE) $(CFLAGS) -o $@ $<
+	$(CC) $(RPM_OPT_FLAGS) -c $(NEWT_INCLUDE) $(CFLAGS) -o $@ $<
 
 ztprovision.o: ztprovision.c zaptel.h