--- Makefile.orig	2004-09-23 22:47:47.908129447 +0800
+++ Makefile	2004-09-23 22:57:35.810940189 +0800
@@ -72,19 +72,18 @@
 endif
 
 CHANNEL_LIBS+=$(shell [ -f /usr/include/linux/ixjuser.h ] && echo chan_phone.so)
 CHANNEL_LIBS+=$(shell [ -f /usr/local/include/ixjuser.h ] && echo chan_phone.so)
 CHANNEL_LIBS+=$(shell [ -f h323/libchanh323.a ] && echo chan_h323.so)
+CHANNEL_LIBS+=$(shell [ -f /usr/include/unicall.h ] && echo chan_unicall.so)
 
 CFLAGS+=-Wno-missing-prototypes -Wno-missing-declarations
 CFLAGS+=$(shell [ ! -f /usr/include/linux/if_wanpipe.h ] && echo " -DOLD_SANGOMA_API")
 CHANNEL_LIBS+=$(shell [ -f /usr/include/alsa/asoundlib.h ] && echo "chan_alsa.so")
 CFLAGS+=$(shell [ -f /usr/lib/libpri.so.1 ] && echo " -DZAPATA_PRI")
-CFLAGS+=$(shell [ -f /usr/lib/libmfcr2.so.1 ] && echo " -DZAPATA_R2")
 CFLAGS+=$(shell [ -f alsa-monitor.h ] && echo " -DALSA_MONITOR")
 ZAPPRI=$(shell [ -f /usr/lib/libpri.so.1 ] && echo "-lpri")
-ZAPR2=$(shell [ -f /usr/lib/libmfcr2.so.1 ] && echo "-lmfcr2")
 CFLAGS+=$(shell [ -f /usr/include/linux/zaptel.h ] && echo "-DIAX_TRUNKING")
 CFLAGS+=$(shell [ -f /usr/local/include/zaptel.h ] && echo "-DIAX_TRUNKING")
 CHANNEL_LIBS+=$(shell [ -f /usr/include/vpbapi.h ] && echo "chan_vpb.so" )
 CFLAGS+=$(shell [ -f /usr/include/vpbapi.h ] && echo " -DLINUX")
 
@@ -144,10 +143,16 @@
 	./gentone busy 480 620
 
 ringtone.h: gentone
 	./gentone ringtone 440 480
 
+chan_unicall.o: chan_unicall.c
+	$(CC) -c $(CFLAGS) -o chan_unicall.o chan_unicall.c
+
+chan_unicall.so: chan_unicall.o
+	$(CC) $(SOLINK) -o $@ $<  -lunicall -lxml2 -lsupertone -lspandsp -ltiff $(ZAPLIB)
+
 chan_oss.o: chan_oss.c  busy.h ringtone.h
 
 ifeq (${OSARCH},OpenBSD)
 chan_oss.so: chan_oss.o
 	$(CC) $(SOLINK) -o $@ chan_oss.o -lossaudio
@@ -173,11 +178,11 @@
 
 chan_zap.o: chan_zap.c
 	$(CC) -c $(CFLAGS) -o chan_zap.o chan_zap.c
 
 chan_zap.so: chan_zap.o
-	$(CC) $(SOLINK) -o $@ $<  $(ZAPPRI) $(ZAPR2) -ltonezone
+	$(CC) $(SOLINK) -o $@ $<  $(ZAPPRI) -ltonezone
 
 chan_sip.so: chan_sip.o
 ifeq ($(USE_SIP_MYSQL_FRIENDS),1)
 	$(CC) $(SOLINK) -o $@ chan_sip.o $(MYSQLLIB) -lz
 else