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11461 should use a native link-editor during the build
11463 SUNWonld has passed its use-by date
11464 cmd/sgs/tools should contain tools, not common code
11465 sgsmsg should be built with the rest of the build tools
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--- old/exception_lists/check_rtime
+++ new/exception_lists/check_rtime
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.
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 #
23 23 # Copyright (c) 2009, 2010, Oracle and/or its affiliates. All rights reserved.
24 24 # Copyright 2015, OmniTI Computer Consulting, Inc. All rights reserved.
25 25 # Copyright 2018 OmniOS Community Edition (OmniOSce) Association.
26 26 #
27 27
28 28 # This file provides exceptions to the usual rules applied to ELF objects by
29 29 # check_rtime. All strings are Perl regular expressions that are compared to
30 30 # file paths. In addition to the standard Perl syntax, there is one extension:
31 31 #
32 32 # MACH(dir)
33 33 #
34 34 # is expanded into a regular expression that matches the given
35 35 # directory, or a 64-bit subdirectory of the directory with the
36 36 # name of a 64-bit architecture. For example, MACH(lib) will match
37 37 # any of the following:
38 38 #
39 39 # lib
40 40 # lib/amd64
41 41 # lib/sparcv9
42 42
43 43
44 44 # Directory hierarchies to skip completely
45 45 SKIP ^usr/lib/libc/ # optimized libc
46 46 SKIP ^usr/lib/rcm/ # 4426119
47 47 SKIP ^usr/perl5/ # alan's taking care of these :-)
48 48 SKIP ^usr/src/ # no objects in source code
49 49
50 50 # Individual files that we don't examine
51 51 SKIP ^boot/grub/bin/grub$
52 52 # USIII specific extns. cause ldd noise on USII bld. m/c
53 53 SKIP ^usr/lib/fps/sun4u/UltraSPARC.*/fptest$
54 54 SKIP ^usr/MACH(lib)/lddstub$ # lddstub has no dependencies
55 55 SKIP ^usr/MACH(lib)/libssagent\.so\.1$ # 4328854
56 56 SKIP ^usr/lib/MACH(iconv)/geniconvtbl.so$ # 4384329
57 57
58 58 # picl file exclusions (4385799)
59 59 SKIP ^usr/platform/.*/libpsvcplugin_psr\.so\.1
60 60 SKIP ^usr/platform/.*/libpsvcpolicy_psr\.so\.1
61 61 SKIP ^usr/platform/.*/libpsvcpolicy\.so\.1
62 62 SKIP ^usr/lib/sysevent/modules/picl_slm.so$
63 63
64 64 # Objects that are allowed to have executable data segments
65 65 EXEC_DATA ^MACH(lib)/ld\.so\.1$
66 66 EXEC_DATA ^lib/libc\.so\.1$ # 6524709, 32-bit, needed for x86 only
67 67 EXEC_DATA ^MACH(lib)/libumem\.so\.1$ # ptcumem
68 68 EXEC_DATA ^opt/SUNWdtrt/tst/.*/ustack/tst\.helper\.exe$
69 69 EXEC_DATA ^platform/.*/MACH(kernel)/unix$
70 70
71 71 # Objects that are allowed to have an executable stack
72 72 EXEC_STACK ^platform/.*/MACH(kernel)/unix$
73 73 EXEC_STACK ^platform/.*/multiboot$
74 74 EXEC_STACK ^opt/os-tests/tests/secflags/stacky$
75 75
76 76 # Objects for which we allow relocations to the text segment
77 77 TEXTREL ^platform/.*/MACH(kernel)/unix$
78 78
79 79 # Directories and files that are allowed to have no direct bound symbols
80 80 NODIRECT ^platform/.*/MACH(kernel)/unix$
81 81 NODIRECT ^usr/ucb
82 82 NODIRECT ^usr/4lib/sbcp$
83 83
84 84 # Identify any files that should be skipped when building a crle(1)
85 85 # configuration file. As the hwcap libraries can be loop-back mounted onto
86 86 # libc, these can confuse crle(1) because of their identical dev/inode.
87 87 NOCRLEALT ^usr/lib/libc/libc_hwcap[1-3].so.1$
88 88
89 89 # Files that should contain debugging information.
90 90 STAB ^platform/.*/MACH(kernel)/unix$
91 91
92 92 # Files that are allowed undefined references
93 93 UNDEF_REF ^usr/lib/libnisdb\.so\.2$
94 94
95 95 # Objects allowed to have unused dependencies
96 96 UNUSED_DEPS ^usr/lib/picl/plugins/ # require devtree dependencies
97 97
98 98 # libnetsnmphelpers.so is empty in some net-snmp versions
99 99 UNUSED_OBJ unused object=.*/libnetsnmphelpers\.so\..*
100 100 UNREF_OBJ unreferenced object=.*/libnetsnmphelpers\.so\..*
101 101
102 102 # Unused runpaths due to dlopen() use
103 103 UNUSED_RPATH /usr/lib/fs/autofs.*\ from\ .automountd
104 104 UNUSED_RPATH /etc/ppp/plugins.*\ from\ .*pppd
105 105 UNUSED_RPATH /usr/lib/inet/ppp.*\ from\ .*pppd
106 106 UNUSED_RPATH /usr/platform/.*rsmlib.*\ from\ .*librsm\.so\.2
107 107 UNUSED_RPATH \$ORIGIN.*\ from\ .*fcode.so
108 108 UNUSED_RPATH /opt/VRTSvxvm/lib.*\ from\ .*libdiskmgt\.so\.1
109 109
110 110 # Unused runpaths in picl code
111 111 UNUSED_RPATH /usr/platform/.*\ from\ .*/usr/platform
112 112 UNUSED_RPATH /usr/lib/picl/.*\ from\ .*/usr/platform
113 113 UNUSED_RPATH /usr/platform/.*\ from\ .*/usr/lib/picl
114 114
115 115 # Unused runpaths in non-OSNET objects we can't change
116 116 UNUSED_RPATH /usr/lib/mps.*\ from\ .*libnss3\.so
117 117 UNUSED_RPATH /usr/lib/mps.*\ from\ .*libnssutil3\.so
118 118 UNUSED_RPATH /usr/lib/mps.*\ from\ .*libsmime3\.so
119 119 UNUSED_RPATH /usr/lib/mps.*\ from\ .*libssl3\.so
120 120 UNUSED_RPATH /usr/lib.*\ from\ .*/usr/lib/mps
121 121 UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/libpython2\..
122 122 UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/64/libpython2\..
123 123 UNUSED_RPATH /usr/gnu/lib.*\ from\ .*/usr/lib/64/libpython3\..
124 124 UNUSED_RPATH /usr/snadm/lib.*\ from\ .*/usr/snadm/lib/libspmicommon\.so\.1
125 125 UNUSED_RPATH /usr/gcc/.*/lib.*\ from\ .*
126 126
127 127 # Unused runpaths for reasons not captured above
128 128 UNUSED_RPATH /usr/lib/smbsrv.*\ from\ .*libsmb\.so\.1 # future needs
129 129
130 130 # Unreferenced objects of non-OSnet objects we can't change
131 131 UNREF_OBJ /lib.*\ of\ .*libcimapi\.so
132 132 UNREF_OBJ /lib.*\ of\ .*libdbus-1\.so\.3
133 133 UNREF_OBJ /lib.*\ of\ .*libdbus-glib-1\.so\.2
134 134 UNREF_OBJ /lib.*\ of\ .*libgio-2.0\.so\.0
135 135 UNREF_OBJ /lib.*\ of\ .*libglib-2.0\.so\.0
136 136 UNREF_OBJ /lib.*\ of\ .*libgobject-2.0\.so\.0
137 137 UNREF_OBJ /lib.*\ of\ .*libgthread-2\.0\.so\.0
138 138 UNREF_OBJ /lib.*\ of\ .*libjvm\.so
139 139 UNREF_OBJ /lib.*\ of\ .*libnetsnmp\.so\..*
140 140 UNREF_OBJ /lib.*\ of\ .*libnetsnmpagent\.so\..*
141 141 UNREF_OBJ /lib.*\ of\ .*libnetsnmpmibs\.so\..*
142 142 UNREF_OBJ /lib.*\ of\ .*libnetsnmphelpers\.so\..*
143 143 UNREF_OBJ /lib.*\ of\ .*libnspr4\.so
144 144 UNREF_OBJ /lib.*\ of\ .*libpq\.so\.5
145 145 UNREF_OBJ /lib.*\ of\ .*libsoftokn3\.so
146 146 UNREF_OBJ /lib.*\ of\ .*libspmicommon\.so\.1
147 147 UNREF_OBJ /lib.*\ of\ .*libspmocommon\.so\.1
148 148 UNREF_OBJ /lib.*\ of\ .*libssl3\.so
149 149 UNREF_OBJ /lib.*\ of\ .*libtspi\.so\.1
150 150 UNREF_OBJ /lib.*\ of\ .*libxml2\.so\.2
151 151 UNREF_OBJ /lib.*\ of\ .*libxslt\.so\.1
152 152 UNREF_OBJ /lib.*\ of\ .*libpq\.so\.4
153 153 UNREF_OBJ /lib.*\ of\ .*libpython2\.4\.so\.1\.0
154 154 UNREF_OBJ /lib.*\ of\ .*libpython2\.6\.so\.1\.0
155 155 UNREF_OBJ /lib.*\ of\ .*libpython2\.7\.so\.1\.0
156 156 UNREF_OBJ /lib.*\ of\ .*libpython3\.[567]m?\.so\.1\.0
157 157 UNREF_OBJ /libgcc_s.*\ of\ .*libstdc\+\+\.so\.6
158 158 UNREF_OBJ /libgcc_s.*\ of\ .*libgmodule-2\.0\.so\.0
159 159
160 160 # Unreferenced object of objects we can't change for other reasons
161 161 UNREF_OBJ /libmapmalloc\.so\.1;\ unused\ dependency\ of # interposer
162 162 UNREF_OBJ /libstdc\+\+\.so\.6;\ unused\ dependency\ of # gcc build
163 163 UNREF_OBJ /libgcc_s\.so\.1;\ unused\ dependency\ of # gcc build
164 164 UNREF_OBJ /libgcc_s\.so\.1.*\ of\ .*libstdc\+\+\.so\.6 # omnios gcc mix
165 165 UNREF_OBJ /libm\.so\.2.*\ of\ .*libstdc\+\+\.so\.6 # gcc build
166 166 UNREF_OBJ /lib.*\ of\ .*/lib/picl/plugins/ # picl
167 167 UNREF_OBJ /lib.*\ of\ .*kcfd # interposer
168 168 UNREF_OBJ /libpkcs11\.so\.1; .*\ of\ .*libkmf\.so\.1 # interposed
169 169 # Referenced by the Studio build, not the GCC build. GCC eliminates the unused
170 170 # statics which have the dependence.
171 171 UNREF_OBJ /libc\.so\.1.*\ of\ .*kldap\.so\.1
172 172
173 173
174 174 # Objects that used to contain system functionalty that has since
175 175 # migrated to libc. We preserve these libraries as pure filters for
176 176 # backward compatability but nothing needs to link to them.
177 177 OLDDEP libaio\.so\.1 # onnv build 44
178 178 OLDDEP libdl\.so\.1 # on10 build 49
179 179 OLDDEP libdoor\.so\.1 # onnv build 12
180 180 OLDDEP libintl\.so\.1 # on297 build 7
181 181 OLDDEP libpthread\.so\.1 # on10 build 53
182 182 OLDDEP librt\.so\.1 # onnv build 44
183 183 OLDDEP libsched\.so\.1 # on10 build 36
184 184 OLDDEP libthread\.so\.1 # on10 build 53
185 185 OLDDEP libw\.so\.1 # on297 build 7
186 186
187 187 # Files for which we skip checking of duplicate addresses in the
188 188 # symbol sort sections. Such exceptions should be rare --- most code will
189 189 # not have duplicate addresses, since it takes assember or a "#pragma weak"
190 190 # to do such aliasing in C. C++ is different: The compiler generates aliases
191 191 # for implementation reasons, and the mangled names used to encode argument
192 192 # and return value types are difficult to handle well in mapfiles.
193 193 # Furthermore, the Sun compiler and gcc use different and incompatible
194 194 # name mangling conventions. Since illumos must be buildable by either, we
195 195 # would have to maintain two sets of mapfiles for each such object.
196 196 # C++ use is rare in illumos, so this is not worth pursuing.
197 197 #
198 198 NOSYMSORT opt/SUNWdtrt/tst/common/pid/tst.weak2.exe # DTrace test
199 199 NOSYMSORT ld\.so\.1 # libc_pic.a user
200 200 NOSYMSORT usr/bin/audioconvert # C++
201 201 NOSYMSORT usr/bin/make # C++
202 202 NOSYMSORT usr/MACH(lib)/libsun_fc\.so\.1 # C++
203 203 NOSYMSORT usr/MACH(lib)/libfru\.so\.1 # C++
204 204 NOSYMSORT usr/lib/libnisdb\.so\.2 # C++
205 205
206 206 # The majority of illumos deliverables should not depend on the GCC runtime
207 207 # (any necessary runtime symbol should be provided by libc.so, instead).
208 208 # However, the GNU C++ runtime requires the GCC runtime, so certain objects
209 209 # must be excepted.
210 210 FORBIDDEN libgcc_s\.so
211 211 FORBIDDEN_DEP usr/bin/audioconvert # C++
212 212 FORBIDDEN_DEP usr/bin/make # C++
213 213 FORBIDDEN_DEP usr/MACH(lib)/libfru.so.1 # C++
214 214 FORBIDDEN_DEP usr/MACH(lib)/libsun_fc.so.1 # C++
215 215 FORBIDDEN_DEP usr/lib/netsvc/yp/rpc.yppasswdd # C++
216 216 FORBIDDEN_DEP usr/lib/netsvc/yp/ypserv # C++
217 217 FORBIDDEN_DEP usr/lib/netsvc/yp/ypxfr # C++
218 218 FORBIDDEN_DEP usr/lib/netsvc/yp/ypxfrd # C++
219 219
220 220 # libfakekernel is a test environment, not intended for general use
221 221 FORBIDDEN libfakekernel\.so
222 222 FORBIDDEN_DEP usr/MACH(lib)/libzpool.so.1
223 223 FORBIDDEN_DEP usr/bin/amd64/ztest
224 224 FORBIDDEN_DEP usr/bin/i86/ztest
225 225 FORBIDDEN_DEP usr/bin/sparcv7/ztest
226 226 FORBIDDEN_DEP usr/bin/sparcv9/ztest
227 227 FORBIDDEN_DEP usr/lib/MACH(smbfs)/libfknsmb.so.1
228 228 FORBIDDEN_DEP usr/lib/MACH(smbfs)/libfksmbfs.so.1
229 229 FORBIDDEN_DEP usr/lib/MACH(smbsrv)/libfksmbsrv.so.1
230 230 FORBIDDEN_DEP usr/lib/smbsrv/fksmbd
231 231 FORBIDDEN_DEP usr/lib/smbsrv/test-msgbuf
232 232 FORBIDDEN_DEP usr/lib/smbsrv/testoplock
233 233 FORBIDDEN_DEP usr/sbin/amd64/zdb
234 234 FORBIDDEN_DEP usr/sbin/i86/zdb
235 235 FORBIDDEN_DEP usr/sbin/sparcv7/zdb
236 236 FORBIDDEN_DEP usr/sbin/sparcv9/zdb
237 237
238 238 # libucb is intended for legacy compatibility, not general use
239 239 FORBIDDEN libucb\.so
240 240 FORBIDDEN_DEP usr/ucb/
241 241 FORBIDDEN_DEP usr/ucblib/
242 242
243 243 # Older versions of libraries only provided for binary compatibility
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244 244 FORBIDDEN libm\.so\.1
245 245 FORBIDDEN libresolv\.so\.1
246 246 FORBIDDEN libxcurses\.so\.1
247 247
248 248 # The libprtdiag_psr.so.1 objects built under usr/src/lib/libprtdiag_psr
249 249 # are a family, all built using the same makefile, targeted at different
250 250 # sparc hardware variants. There are a small number of cases where this
251 251 # one size fits all approach causes an object to be linked against an
252 252 # unneeded library.
253 253 UNREF_OBJ lib/(libdevinfo|libcfgadm)\.so\.1; .*\ of\ .*SUNW,Netra-CP2300/lib/libprtdiag_psr\.so\.1
254 +
255 +#
256 +# the SUNWonld directory contains built versions of demos, built only to
257 +# ensure their correctness.
258 +#
259 +EXEC_STACK ^opt/SUNWonld
260 +EXEC_DATA ^opt/SUNWonld
261 +NODIRECT ^opt/SUNWonld
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