xref: /illumos-gate/usr/src/uts/intel/bpf/Makefile (revision ddb365bfc9e868ad24ccdcb0dc91af18b10df082) 
1#
2# CDDL HEADER START
3#
4# The contents of this file are subject to the terms of the
5# Common Development and Distribution License (the "License").
6# You may not use this file except in compliance with the License.
7#
8# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9# or http://www.opensolaris.org/os/licensing.
10# See the License for the specific language governing permissions
11# and limitations under the License.
12#
13# When distributing Covered Code, include this CDDL HEADER in each
14# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15# If applicable, add the following below this CDDL HEADER, with the
16# fields enclosed by brackets "[]" replaced with your own identifying
17# information: Portions Copyright [yyyy] [name of copyright owner]
18#
19# CDDL HEADER END
20#
21#
22# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
23# Use is subject to license terms.
24#
25# Copyright (c) 2018, Joyent, Inc.
26#
27# uts/intel/bpf/Makefile
28#
29#
30#	This makefile drives the production of the bpf driver
31#	kernel module.
32#
33#	intel architecture dependent
34#
35
36#
37#	Path to the base of the uts directory tree (usually /usr/src/uts).
38#
39UTSBASE	= ../..
40
41#
42#	Define the module and object file sets.
43#
44MODULE		= bpf
45OBJECTS		= $(BPF_OBJS:%=$(OBJS_DIR)/%)
46ROOTMODULE	= $(USR_DRV_DIR)/$(MODULE)
47CONF_SRCDIR	= $(UTSBASE)/common/io/bpf
48
49#
50#	Include common rules.
51#
52include $(UTSBASE)/intel/Makefile.intel
53
54#
55#	Define targets
56#
57ALL_TARGET	= $(BINARY) $(SRC_CONFFILE)
58INSTALL_TARGET	= $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
59
60#
61#
62CFLAGS		+= $(CCVERBOSE)
63LDFLAGS		+= -Nmisc/mac -Nmisc/dls -Ndrv/ipnet -Nmisc/neti
64INC_PATH	+= -I$(UTSBASE)/common/io/bpf
65
66#
67# For now, disable these warnings; maintainers should endeavor
68# to investigate and remove these for maximum coverage.
69# Please do not carry these forward to new Makefiles.
70#
71
72CERRWARN	+= -_gcc=-Wno-unused-label
73CERRWARN	+= $(CNOWARN_UNINIT)
74
75# needs work
76$(OBJS_DIR)/bpf.o := SMOFF += all_func_returns
77
78#
79#	Default build targets.
80#
81.KEEP_STATE:
82
83def:		$(DEF_DEPS)
84
85all:		$(ALL_DEPS)
86
87clean:		$(CLEAN_DEPS)
88
89clobber:	$(CLOBBER_DEPS)
90
91install:	$(INSTALL_DEPS)
92
93#
94#	Include common targets.
95#
96include $(UTSBASE)/intel/Makefile.targ
97