xref: /illumos-gate/usr/src/uts/sun4u/genunix/Makefile (revision 0aaef2f5)
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#
23# Copyright 2009 Sun Microsystems, Inc.  All rights reserved.
24# Use is subject to license terms.
25#
26
27#
28#	This makefile drives the production of the generic
29#	unix kernel module.
30#
31#	sparc implementation architecture dependent
32#
33
34#
35#	Path to the base of the uts directory tree (usually /usr/src/uts).
36#
37UTSBASE	= ../..
38
39#
40#	Define the module and object file sets.
41#
42MODULE		= genunix
43GENUNIX		= $(OBJS_DIR)/$(MODULE)
44
45OBJECTS		= $(GENUNIX_OBJS:%=$(OBJS_DIR)/%) \
46		  $(NOT_YET_KMODS:%=$(OBJS_DIR)/%)
47
48ROOTMODULE	= $(ROOT_PSM_KERN_DIR)/$(MODULE)
49
50PLATFORM	= sun4u
51LIBGEN		= $(OBJS_DIR)/libgenunix.so
52LIBSTUBS	= $(GENSTUBS_OBJS:%=$(OBJS_DIR)/%)
53
54#
55#	Include common rules.
56#
57include $(UTSBASE)/sparc/Makefile.sparc
58
59#
60#	Define targets
61#
62ALL_TARGET	= $(LIBGEN) $(GENUNIX)
63INSTALL_TARGET	= $(LIBGEN) $(GENUNIX) $(ROOTMODULE)
64
65#
66#	Override defaults
67#
68CLEANFILES	+= $(LIBSTUBS) $(LIBGEN)
69
70BINARY		=
71
72CLOBBERFILES	+= $(GENUNIX)
73
74#
75# Non-patch genunix builds merge a version of the ip module called ipctf.  This
76# is to ensure that the common network-related types are included in genunix and
77# can thus be uniquified out of other modules.  We don't want to do this for
78# patch builds, since we can't guarantee that ip and genunix will be in the same
79# patch.
80#
81IPCTF_TARGET	= $(IPCTF)
82$(PATCH_BUILD)IPCTF_TARGET =
83
84#
85#
86# For now, disable these warnings; maintainers should endeavor
87# to investigate and remove these for maximum coverage.
88# Please do not carry these forward to new Makefiles.
89#
90#
91CFLAGS		+= $(CCVERBOSE)
92CERRWARN	+= -_gcc=-Wno-unused-label
93CERRWARN	+= -_gcc=-Wno-unused-variable
94CERRWARN	+= -_gcc=-Wno-unused-value
95CERRWARN	+= -_gcc=-Wno-unused-function
96CERRWARN	+= -_gcc=-Wno-parentheses
97CERRWARN	+= -_gcc=-Wno-switch
98CERRWARN	+= -_gcc=-Wno-type-limits
99CERRWARN	+= $(CNOWARN_UNINIT)
100CERRWARN	+= -_gcc=-Wno-clobbered
101CERRWARN	+= -_gcc=-Wno-empty-body
102
103CPPFLAGS += -I$(SRC)/common
104CPPFLAGS += -I$(SRC)/uts/common/fs/zfs
105
106INC_PATH +=  -I$(UTSBASE)/sun4
107
108#	Default build targets.
109#
110.KEEP_STATE:
111
112.PARALLEL:	$(LIBSTUBS)
113
114def:		$(DEF_DEPS)
115
116all:		$(ALL_DEPS)
117
118clean:		$(CLEAN_DEPS)
119
120clobber:	$(CLOBBER_DEPS)
121
122install:	$(INSTALL_DEPS)
123
124install_h:
125
126
127$(LIBGEN):	$(OBJECTS) $(LIBSTUBS)
128	$(BUILD.SO) $(OBJECTS) $(LIBSTUBS)
129
130$(IPCTF_TARGET) ipctf_target: FRC
131	@cd $(IPDRV_DIR); pwd; $(MAKE) ipctf.$(OBJS_DIR)
132	@pwd
133
134$(GENUNIX): $(IPCTF_TARGET) $(OBJECTS)
135	$(LD) -r $(LDFLAGS) -o $@ $(OBJECTS)
136	$(CTFMERGE_GENUNIX_MERGE)
137	$(POST_PROCESS)
138
139$(OBJECTS): $(OBJS_DIR)
140
141#
142#	Include common targets.
143#
144include $(UTSBASE)/sparc/Makefile.targ
145
146#
147#	Include sun4u workarounds.
148#
149include $(UTSBASE)/sun4u/Makefile.workarounds
150
151ALL_DEFS +=	$(WORKAROUND_DEFS)
152