xref: /titanic_41/usr/src/uts/intel/elfexec/Makefile (revision 7014882c6a3672fd0e5d60200af8643ae53c5928) 
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/intel/elfexec/Makefile
23#
24# Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
25# Use is subject to license terms.
26#
27
28#
29#	This makefile drives the production of the elfexec exec kernel
30#	module.
31#
32#	intel architecture dependent
33#
34
35#
36#	Path to the base of the uts directory tree (usually /usr/src/uts).
37#
38UTSBASE	= ../..
39
40#
41#	Define the module and object file sets.
42#
43MODULE		= elfexec
44ELFEXEC_OBJS_32	=
45ELFEXEC_OBJS_64	= elf32.o elf32_notes.o old32_notes.o
46ELFEXEC_OBJS	+= $(ELFEXEC_OBJS_$(CLASS))
47OBJECTS		= $(ELFEXEC_OBJS:%=$(OBJS_DIR)/%)
48LINTS		= $(ELFEXEC_OBJS:%.o=$(LINTS_DIR)/%.ln)
49ROOTMODULE	= $(ROOT_EXEC_DIR)/$(MODULE)
50
51#
52#	Include common rules.
53#
54include $(UTSBASE)/intel/Makefile.intel
55
56#
57#	Define targets
58#
59ALL_TARGET	= $(BINARY)
60LINT_TARGET	= $(MODULE).lint
61INSTALL_TARGET	= $(BINARY) $(ROOTMODULE)
62
63#
64# For now, disable these lint checks; maintainers should endeavor
65# to investigate and remove these for maximum lint coverage.
66# Please do not carry these forward to new Makefiles.
67#
68LINTTAGS	+= -erroff=E_BAD_PTR_CAST_ALIGN
69LINTTAGS	+= -erroff=E_PTRDIFF_OVERFLOW
70LINTTAGS	+= -erroff=E_ASSIGN_NARROW_CONV
71
72CERRWARN	+= -_gcc=-Wno-parentheses
73CERRWARN	+= -_gcc=-Wno-uninitialized
74
75#
76#	Default build targets.
77#
78.KEEP_STATE:
79
80def:		$(DEF_DEPS)
81
82all:		$(ALL_DEPS)
83
84clean:		$(CLEAN_DEPS)
85
86clobber:	$(CLOBBER_DEPS)
87
88lint:		$(LINT_DEPS)
89
90modlintlib:	$(MODLINTLIB_DEPS)
91
92clean.lint:	$(CLEAN_LINT_DEPS)
93
94install:	$(INSTALL_DEPS)
95
96#
97#	Include common targets.
98#
99include $(UTSBASE)/intel/Makefile.targ
100
101.NO_PARALLEL:	$(LINTS)
102
103$(OBJS_DIR)/elf32.o:	$(UTSBASE)/common/exec/elf/elf.c
104	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c
105
106$(OBJS_DIR)/elf32_notes.o: $(UTSBASE)/common/exec/elf/elf_notes.c
107	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c
108
109$(OBJS_DIR)/old32_notes.o: $(UTSBASE)/common/exec/elf/old_notes.c
110	$(COMPILE.c) -o $@ -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c
111
112$(LINTS_DIR)/elf32.ln:	$(UTSBASE)/common/exec/elf/elf.c
113	@($(LHEAD) $(LINT.c) -Celf32 -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf.c $(LTAIL))
114	@$(MV) $(@F) $@
115
116$(LINTS_DIR)/elf32_notes.ln: $(UTSBASE)/common/exec/elf/elf_notes.c
117	@($(LHEAD) $(LINT.c) -Celf32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/elf_notes.c $(LTAIL))
118	@$(MV) $(@F) $@
119
120$(LINTS_DIR)/old32_notes.ln: $(UTSBASE)/common/exec/elf/old_notes.c
121	@($(LHEAD) $(LINT.c) -Cold32_notes -D_ELF32_COMPAT $(UTSBASE)/common/exec/elf/old_notes.c $(LTAIL))
122	@$(MV) $(@F) $@
123