--- mISDNuser-1_1_2/i4lnet/Makefile.orig	2007-04-12 14:07:08.000000000 +0200
+++ mISDNuser-1_1_2/i4lnet/Makefile	2007-04-12 14:07:23.000000000 +0200
@@ -28,7 +28,7 @@
 	$(RANLIB) $@
 
 libisdnnet.so: $(ISDNNET_OBJ)
-	$(CC) $(CFLAGS) -shared -Xlinker -x -o $@ $^
+	$(CC) $(CFLAGS) $(LDFLAGS) -lpthread -lmISDN -L../lib -shared -Xlinker -x -o $@ $^
 
 .c.o:
 	$(CC) $(CFLAGS) -o $@ -c $<