xref: /titanic_52/usr/src/uts/sparc/zfs/Makefile (revision 263f549e5da8b32c4922f586afb365b8ae388a6c)
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#	This makefile drives the production of the zfs file system
26#	kernel module.
27#
28# Copyright 2013 Saso Kiselkov. All rights reserved.
29#
30
31#
32#	Path to the base of the uts directory tree (usually /usr/src/uts).
33#
34UTSBASE	= ../..
35
36ARCHDIR:sh = cd ..; basename `pwd`
37
38#
39#	Define the module and object file sets.
40#
41MODULE		= zfs
42OBJECTS		= $(ZFS_OBJS:%=$(OBJS_DIR)/%)
43LINTS		= $(ZFS_OBJS:%.o=$(LINTS_DIR)/%.ln)
44ROOTMODULE	= $(ROOT_DRV_DIR)/$(MODULE)
45ROOTLINK	= $(ROOT_FS_DIR)/$(MODULE)
46CONF_SRCDIR	= $(UTSBASE)/common/fs/zfs
47
48#
49#	Include common rules.
50#
51include ../Makefile.$(ARCHDIR)
52
53#
54#	Define targets
55#
56ALL_TARGET	= $(BINARY) $(SRC_CONFILE)
57LINT_TARGET	= $(MODULE).lint
58INSTALL_TARGET	= $(BINARY) $(ROOTMODULE) $(ROOTLINK) $(ROOT_CONFFILE)
59
60#
61#	Overrides and depends_on
62#
63#	We require sched/SDC because by the time vfs_mountroot() runs,
64#	we can no longer load modules through OBP.
65#
66MODSTUBS_DIR	 = $(OBJS_DIR)
67LDFLAGS		+= -dy -Nfs/specfs -Ncrypto/swrand -Nmisc/idmap \
68	-Nsched/SDC -Nmisc/sha2 -Nmisc/skein -Nmisc/edonr
69
70INC_PATH	+= -I$(UTSBASE)/common/fs/zfs
71INC_PATH	+= -I$(SRC)/common
72INC_PATH	+= -I$(COMMONBASE)/zfs
73
74C99MODE=	-xc99=%all
75C99LMODE=	-Xc99=%all
76
77#
78# For now, disable these lint checks; maintainers should endeavor
79# to investigate and remove these for maximum lint coverage.
80# Please do not carry these forward to new Makefiles.
81#
82LINTTAGS	+= -erroff=E_SUSPICIOUS_COMPARISON
83LINTTAGS	+= -erroff=E_BAD_PTR_CAST_ALIGN
84LINTTAGS	+= -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
85LINTTAGS	+= -erroff=E_STATIC_UNUSED
86LINTTAGS	+= -erroff=E_PTRDIFF_OVERFLOW
87LINTTAGS	+= -erroff=E_ASSIGN_NARROW_CONV
88
89CERRWARN	+= -_gcc=-Wno-type-limits
90CERRWARN	+= -_gcc=-Wno-switch
91CERRWARN	+= -_gcc=-Wno-parentheses
92CERRWARN	+= -_gcc=-Wno-unused-variable
93CERRWARN	+= -_gcc=-Wno-unused-function
94CERRWARN	+= -_gcc=-Wno-unused-label
95
96#
97#	Default build targets.
98#
99.KEEP_STATE:
100
101def:		$(DEF_DEPS)
102
103all:		$(ALL_DEPS)
104
105clean:		$(CLEAN_DEPS)
106
107clobber:	$(CLOBBER_DEPS)
108
109lint:		$(LINT_DEPS)
110
111modlintlib:	$(MODLINTLIB_DEPS)
112
113clean.lint:	$(CLEAN_LINT_DEPS)
114
115install:	$(INSTALL_DEPS)
116
117$(ROOTLINK):	$(ROOT_FS_DIR) $(ROOTMODULE)
118	-$(RM) $@; ln $(ROOTMODULE) $@
119
120#
121#	Include common targets.
122#
123include ../Makefile.targ
124