OS-5007 support SO_ATTACH_FILTER on ICMP sockets
Reviewed by: Cody Mello <melloc@joyent.com>
Reviewed by: Jerry Jelinek <jerry.jelinek@joyent.com>
Approved by: Jerry Jelinek <jerry.jelinek@joyent.com>

@@ -21,10 +21,11 @@
 #
 # uts/intel/icmp/Makefile
 #
 # Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
+# Copyright 2016 Joyent, Inc.
 #
 #       This makefile drives the production of the icmp IP driver
 #
 #       intel implementation architecture dependent
 #

@@ -61,10 +62,12 @@
 #
 ALL_TARGET      = $(BINARY) $(SRC_CONFFILE)
 LINT_TARGET     = $(MODULE).lint
 INSTALL_TARGET  = $(BINARY) $(ROOTMODULE) $(ROOTLINK) $(ROOT_CONFFILE)
 
+INC_PATH        += -I$(UTSBASE)/common/io/bpf
+
 #
 #       depends on ip and sockfs
 #
 LDFLAGS         += -dy -Ndrv/ip -Nfs/sockfs