xref: /titanic_41/usr/src/uts/sparc/elfexec/Makefile (revision f3312ec0e8acbd249df97358fb8c3ca92f4e089c) 
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# uts/sparc/elfexec/Makefile
23# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
24# Use is subject to license terms.
25#
26
27#
28#	This makefile drives the production of the elfexec exec kernel
29#	module.
30#
31#	sparc 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		= elfexec
43ELFEXEC_OBJS_32	=
44ELFEXEC_OBJS_64	= elf32.o elf32_notes.o old32_notes.o
45ELFEXEC_OBJS	+= $(ELFEXEC_OBJS_$(CLASS))
46OBJECTS		= $(ELFEXEC_OBJS:%=$(OBJS_DIR)/%)
47LINTS		= $(ELFEXEC_OBJS:%.o=$(LINTS_DIR)/%.ln)
48ROOTMODULE	= $(ROOT_EXEC_DIR)/$(MODULE)
49
50#
51#	Include common rules.
52#
53include $(UTSBASE)/sparc/Makefile.sparc
54
55#
56#	Define targets
57#
58ALL_TARGET	= $(BINARY)
59LINT_TARGET	= $(MODULE).lint
60INSTALL_TARGET	= $(BINARY) $(ROOTMODULE)
61
62#
63#	Overrides.
64#
65CFLAGS		+= $(CCVERBOSE)
66
67#
68# For now, disable these lint checks; maintainers should endeavor
69# to investigate and remove these for maximum lint coverage.
70# Please do not carry these forward to new Makefiles.
71#
72LINTTAGS	+= -erroff=E_BAD_PTR_CAST_ALIGN
73LINTTAGS	+= -erroff=E_PTRDIFF_OVERFLOW
74LINTTAGS	+= -erroff=E_ASSIGN_NARROW_CONV
75
76CERRWARN	+= -_gcc=-Wno-parentheses
77CERRWARN	+= -_gcc=-Wno-uninitialized
78
79#
80#	Default build targets.
81#
82.KEEP_STATE:
83
84def:		$(DEF_DEPS)
85
86all:		$(ALL_DEPS)
87
88clean:		$(CLEAN_DEPS)
89
90clobber:	$(CLOBBER_DEPS)
91
92lint:		$(LINT_DEPS)
93
94modlintlib:	$(MODLINTLIB_DEPS)
95
96clean.lint:	$(CLEAN_LINT_DEPS)
97
98install:	$(INSTALL_DEPS)
99
100#
101#	Include common targets.
102#
103include $(UTSBASE)/sparc/Makefile.targ
104
105.NO_PARALLEL:	$(LINTS)
106
107$(OBJS_DIR)/elf32.o:	$(UTSBASE)/common/exec/elf/elf.c
108	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c
109	$(CTFCONVERT_O)
110
111$(OBJS_DIR)/elf32_notes.o: $(UTSBASE)/common/exec/elf/elf_notes.c
112	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c
113	$(CTFCONVERT_O)
114
115$(OBJS_DIR)/old32_notes.o: $(UTSBASE)/common/exec/elf/old_notes.c
116	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c
117	$(CTFCONVERT_O)
118
119$(LINTS_DIR)/elf32.ln:	$(UTSBASE)/common/exec/elf/elf.c
120	@($(LHEAD) $(LINT.c) -Celf32 -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c $(LTAIL))
121	@$(MV) $(@F) $@
122
123$(LINTS_DIR)/elf32_notes.ln: $(UTSBASE)/common/exec/elf/elf_notes.c
124	@($(LHEAD) $(LINT.c) -Celf32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c $(LTAIL))
125	@$(MV) $(@F) $@
126
127$(LINTS_DIR)/old32_notes.ln: $(UTSBASE)/common/exec/elf/old_notes.c
128	@($(LHEAD) $(LINT.c) -Cold32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c $(LTAIL))
129	@$(MV) $(@F) $@
130