12346 need libm(3LIB) and libmvec(3LIB) manpages

@@ -10,10 +10,11 @@
 #
 
 #
 # Copyright 2011, Richard Lowe
 # Copyright 2013 Nexenta Systems, Inc.  All rights reserved.
+# Copyright 2020 Joyent, Inc.
 #
 
 include         $(SRC)/Makefile.master
 
 MANSECT=        3lib

@@ -55,18 +56,20 @@
                 libkrb5.3lib            \
                 libkstat.3lib           \
                 libkvm.3lib             \
                 libl.3lib               \
                 liblgrp.3lib            \
+                libm.3lib               \
                 libmail.3lib            \
                 libmalloc.3lib          \
                 libmapmalloc.3lib       \
                 libmd.3lib              \
                 libmd5.3lib             \
                 libmenu.3lib            \
                 libmp.3lib              \
                 libmtmalloc.3lib        \
+                libmvec.3lib            \
                 libnls.3lib             \
                 libnsl.3lib             \
                 libnvpair.3lib          \
                 libpam.3lib             \
                 libpanel.3lib           \