===================================================================
RCS file: /home/cvs/OpenXM/src/hgm/mh/src/Makefile,v
retrieving revision 1.7
retrieving revision 1.8
diff -u -p -r1.7 -r1.8
--- OpenXM/src/hgm/mh/src/Makefile	2013/02/23 06:01:15	1.7
+++ OpenXM/src/hgm/mh/src/Makefile	2013/02/24 21:36:49	1.8
@@ -1,4 +1,4 @@
-## $OpenXM: OpenXM/src/hgm/mh/src/Makefile,v 1.6 2013/02/21 07:30:56 takayama Exp $
+## $OpenXM: OpenXM/src/hgm/mh/src/Makefile,v 1.7 2013/02/23 06:01:15 takayama Exp $
 OPT=-g -DSTANDALONE
 OPT2=-g
 # gdb hgm_w-n with the -g option.
@@ -28,7 +28,7 @@ wmain.o : wmain.c sfile.h
 jack-n.o : jack-n.c  sfile.h
 	${CC} ${OPT2} -c jack-n.c
 mh: mh.c mh.h sfile.h jack-n.o wmain.o rk.o code-n.o sfile.o
-	${CC} ${OPT} -o mh mh.c jack-n.o wmain.o rk.o code-n.o sfile.o
+	${CC} ${OPT} -o mh mh.c jack-n.o wmain.o rk.o code-n.o sfile.o -lm
 
 clean:
 	rm -rf *.o *~ hgm_w-n test1 hgm_jack-n