diff --git a/lib/libsys/Makefile.sys b/lib/libsys/Makefile.sys
--- a/lib/libsys/Makefile.sys
+++ b/lib/libsys/Makefile.sys
@@ -487,6 +487,7 @@
 	read.2 readv.2
 MLINKS+=readlink.2 readlinkat.2
 MLINKS+=recv.2 recvfrom.2 \
+	recv.2 recvmmsg.2 \
 	recv.2 recvmsg.2
 MLINKS+=rename.2 renameat.2
 MLINKS+=rtprio.2 rtprio_thread.2
@@ -499,7 +500,8 @@
 	select.2 FD_ISSET.3 \
 	select.2 FD_SET.3 \
 	select.2 FD_ZERO.3
-MLINKS+=send.2 sendmsg.2 \
+MLINKS+=send.2 sendmmsg.2 \
+	send.2 sendmsg.2 \
 	send.2 sendto.2
 MLINKS+=setpgid.2 setpgrp.2
 MLINKS+=setresuid.2 getresgid.2 \