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10077 usr/src/uts/ Makefile changes for smatch
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--- old/usr/src/uts/intel/bpf/Makefile
+++ new/usr/src/uts/intel/bpf/Makefile
1 1 #
2 2 # CDDL HEADER START
3 3 #
4 4 # The contents of this file are subject to the terms of the
5 5 # Common Development and Distribution License (the "License").
6 6 # You may not use this file except in compliance with the License.
7 7 #
8 8 # You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 # or http://www.opensolaris.org/os/licensing.
10 10 # See the License for the specific language governing permissions
11 11 # and limitations under the License.
12 12 #
13 13 # When distributing Covered Code, include this CDDL HEADER in each
14 14 # file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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15 15 # If applicable, add the following below this CDDL HEADER, with the
16 16 # fields enclosed by brackets "[]" replaced with your own identifying
17 17 # information: Portions Copyright [yyyy] [name of copyright owner]
18 18 #
19 19 # CDDL HEADER END
20 20 #
21 21 #
22 22 # Copyright 2009 Sun Microsystems, Inc. All rights reserved.
23 23 # Use is subject to license terms.
24 24 #
25 +# Copyright (c) 2018, Joyent, Inc.
26 +#
25 27 # uts/intel/bpf/Makefile
26 28 #
27 29 #
28 -# This makefile drives the production of the bpf driver
30 +# This makefile drives the production of the bpf driver
29 31 # kernel module.
30 32 #
31 33 # intel architecture dependent
32 34 #
33 35
34 36 #
35 37 # Path to the base of the uts directory tree (usually /usr/src/uts).
36 38 #
37 39 UTSBASE = ../..
38 40
39 41 #
40 42 # Define the module and object file sets.
41 43 #
42 44 MODULE = bpf
43 45 OBJECTS = $(BPF_OBJS:%=$(OBJS_DIR)/%)
44 46 LINTS = $(BPF_OBJS:%.o=$(LINTS_DIR)/%.ln)
45 47 ROOTMODULE = $(USR_DRV_DIR)/$(MODULE)
46 48 CONF_SRCDIR = $(UTSBASE)/common/io/bpf
47 49
48 50 #
49 51 # Include common rules.
50 52 #
51 53 include $(UTSBASE)/intel/Makefile.intel
52 54
53 55 #
54 56 # Define targets
55 57 #
56 58 ALL_TARGET = $(BINARY) $(SRC_CONFFILE)
57 59 LINT_TARGET = $(MODULE).lint
58 60 INSTALL_TARGET = $(BINARY) $(ROOTMODULE) $(ROOT_CONFFILE)
59 61
60 62 #
61 63 #
62 64 CFLAGS += $(CCVERBOSE)
63 65 LDFLAGS += -dy -Nmisc/mac -Nmisc/dls -Ndrv/ipnet -Nmisc/neti
64 66 INC_PATH += -I$(UTSBASE)/common/io/bpf
65 67
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66 68 #
67 69 # For now, disable these lint checks; maintainers should endeavor
68 70 # to investigate and remove these for maximum lint coverage.
69 71 # Please do not carry these forward to new Makefiles.
70 72 #
71 73 LINTTAGS += -erroff=E_PTRDIFF_OVERFLOW -erroff=E_BAD_PTR_CAST_ALIGN
72 74
73 75 CERRWARN += -_gcc=-Wno-unused-label
74 76 CERRWARN += -_gcc=-Wno-uninitialized
75 77
78 +# needs work
79 +$(OBJS_DIR)/bpf.o := SMOFF += all_func_returns
80 +
76 81 #
77 82 # Default build targets.
78 83 #
79 84 .KEEP_STATE:
80 85
81 86 def: $(DEF_DEPS)
82 87
83 88 all: $(ALL_DEPS)
84 89
85 90 clean: $(CLEAN_DEPS)
86 91
87 92 clobber: $(CLOBBER_DEPS)
88 93
89 94 lint: $(LINT_DEPS)
90 95
91 -modlintlib: $(MODLINTLIB_DEPS)
96 +modlintlib: $(MODLINTLIB_DEPS)
92 97
93 98 clean.lint: $(CLEAN_LINT_DEPS)
94 99
95 100 install: $(INSTALL_DEPS)
96 101
97 102 #
98 103 # Include common targets.
99 104 #
100 105 include $(UTSBASE)/intel/Makefile.targ
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