add MLINKs for all the functions covered by the manpage

lib/libdevstat/Makefile

@@ -4,6 +4,16 @@ SRCS=	devstat.c
 
 MAN3=	devstat.3
 
+MLINKS+=devstat.3 getnumdevs.3 
+MLINKS+=devstat.3 getgeneration.3 
+MLINKS+=devstat.3 getversion.3
+MLINKS+=devstat.3 checkversion.3 
+MLINKS+=devstat.3 getdevs.3 
+MLINKS+=devstat.3 selectdevs.3
+MLINKS+=devstat.3 buildmatch.3 
+MLINKS+=devstat.3 compute_stats.3
+MLINKS+=devstat.3 compute_etime.3
+
 beforeinstall:
 	${INSTALL} -C -o ${BINOWN} -g ${BINGRP} -m 444 ${.CURDIR}/devstat.h \
 	    ${DESTDIR}/usr/include