Commit | Line | Data |
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252b5132 | 1 | # Expect script for ld-version tests |
219d1afa | 2 | # Copyright (C) 1997-2018 Free Software Foundation, Inc. |
252b5132 | 3 | # |
f96b4a7b NC |
4 | # This file is part of the GNU Binutils. |
5 | # | |
6 | # This program is free software; you can redistribute it and/or modify | |
252b5132 | 7 | # it under the terms of the GNU General Public License as published by |
f96b4a7b | 8 | # the Free Software Foundation; either version 3 of the License, or |
252b5132 | 9 | # (at your option) any later version. |
f96b4a7b | 10 | # |
252b5132 RH |
11 | # This program is distributed in the hope that it will be useful, |
12 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | # GNU General Public License for more details. | |
f96b4a7b | 15 | # |
252b5132 RH |
16 | # You should have received a copy of the GNU General Public License |
17 | # along with this program; if not, write to the Free Software | |
f96b4a7b NC |
18 | # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, |
19 | # MA 02110-1301, USA. | |
252b5132 RH |
20 | # |
21 | # Written by Eric Youngdale (eric@andante.jic.com) | |
22 | ||
23 | # | |
24 | ||
d9816402 AM |
25 | # Check to see if the C compiler works |
26 | if { [which $CC] == 0 } { | |
27 | return | |
28 | } | |
252b5132 RH |
29 | |
30 | # This test can only be run on a couple of ELF platforms. | |
31 | # Square bracket expressions seem to confuse istarget. | |
32 | # This is similar to the test that is used in ld-shared, BTW. | |
99753d9d AM |
33 | if { ![istarget hppa*64*-*-hpux*] |
34 | && ![istarget hppa*-*-linux*] | |
35 | && ![istarget i?86-*-sysv4*] | |
36 | && ![istarget i?86-*-unixware] | |
37 | && ![istarget i?86-*-elf*] | |
38 | && ![istarget i?86-*-linux*] | |
39 | && ![istarget i?86-*-gnu*] | |
5a68afcf | 40 | && ![istarget i?86-*-nacl*] |
99753d9d AM |
41 | && ![istarget ia64-*-elf*] |
42 | && ![istarget ia64-*-linux*] | |
43 | && ![istarget m68k-*-linux*] | |
44 | && ![istarget mips*-*-irix5*] | |
45 | && ![istarget powerpc*-*-elf*] | |
46 | && ![istarget powerpc*-*-linux*] | |
47 | && ![istarget powerpc*-*-sysv4*] | |
48 | && ![istarget sparc*-*-elf] | |
49 | && ![istarget sparc*-*-solaris2*] | |
50 | && ![istarget sparc*-*-linux*] | |
a06ea964 | 51 | && ![istarget aarch64*-*-linux*] |
99753d9d AM |
52 | && ![istarget arm*-*-linux*] |
53 | && ![istarget mips*-*-linux*] | |
54 | && ![istarget alpha*-*-linux*] | |
55 | && ![istarget s390*-*-linux*] | |
56 | && ![istarget sh\[34\]*-*-linux*] | |
5a68afcf RM |
57 | && ![istarget x86_64-*-linux*] |
58 | && ![istarget x86_64-*-nacl*] } { | |
252b5132 RH |
59 | return |
60 | } | |
61 | ||
99753d9d AM |
62 | if { [istarget *-*-linux*aout*] |
63 | || [istarget *-*-linux*oldld*] } { | |
252b5132 RH |
64 | return |
65 | } | |
66 | ||
67 | if { [istarget rs6000*-*-aix*] || [istarget powerpc*-*-aix*] } { | |
68 | return | |
69 | } | |
70 | ||
71 | set diff diff | |
72 | set tmpdir tmpdir | |
73 | set VOBJDUMP_FLAGS --private-headers | |
74 | set DOBJDUMP_FLAGS --dynamic-syms | |
75 | set SOBJDUMP_FLAGS --syms | |
31941635 | 76 | set shared "--shared --no-undefined-version" |
252b5132 RH |
77 | set script --version-script |
78 | ||
fb35d3d8 DD |
79 | # Old version of GCC for MIPS default to enabling -fpic |
80 | # and get confused if it is used on the command line. | |
81 | if { [istarget mips*-*-*] && ! [at_least_gcc_version 4 3] } then { | |
f006af20 L |
82 | set picflag "" |
83 | } else { | |
84 | # Unfortunately, the gcc argument is -fpic and the cc argument is | |
85 | # -KPIC. We have to try both. | |
86 | set picflag "-fpic" | |
87 | send_log "$CC $picflag\n" | |
88 | verbose "$CC $picflag" | |
89 | catch "exec $CC $picflag" exec_output | |
90 | send_log "$exec_output\n" | |
91 | verbose "--" "$exec_output" | |
99753d9d AM |
92 | if { [string match "*illegal option*" $exec_output] |
93 | || [string match "*option ignored*" $exec_output] | |
94 | || [string match "*unrecognized option*" $exec_output] | |
f006af20 L |
95 | || [string match "*passed to ld*" $exec_output] } { |
96 | if [istarget *-*-sunos4*] { | |
97 | set picflag "-pic" | |
98 | } else { | |
99 | set picflag "-KPIC" | |
100 | } | |
101 | } | |
102 | } | |
103 | ||
f1dab70d JB |
104 | case $target_triplet in { |
105 | { ia64-*-* } { set as_options "-x" } | |
41b5148f | 106 | { sparc-*-* } { set as_options "-Av9a" } |
f1dab70d JB |
107 | default { set as_options "" } |
108 | } | |
109 | ||
252b5132 RH |
110 | proc test_ar { test lib object expect } { |
111 | global ar | |
112 | global nm | |
113 | global tmpdir | |
114 | global srcdir | |
115 | global subdir | |
116 | global diff | |
117 | ||
118 | verbose -log "$ar -cr $tmpdir/$lib $tmpdir/$object" | |
119 | catch "exec $ar -cr $tmpdir/$lib $tmpdir/$object" exec_output | |
120 | set exec_output [prune_warnings $exec_output] | |
121 | if ![string match "" $exec_output] { | |
122 | verbose -log "$exec_output" | |
123 | unresolved "$test" | |
124 | return | |
125 | } | |
5a68afcf | 126 | |
4e95fbcd AM |
127 | set cmd "$nm --print-armap $tmpdir/$lib | grep \\\ in\\\ | egrep VERS\\\|bar\\\|foo | grep -v ^\\\\. | sort > $tmpdir/nm.out" |
128 | verbose -log $cmd | |
129 | catch "exec $cmd" exec_output | |
252b5132 | 130 | if [string match "" $exec_output] then { |
a0a21afe | 131 | catch "exec sort $srcdir/$subdir/$expect | $diff $tmpdir/nm.out -" exec_output |
252b5132 RH |
132 | set exec_output [prune_warnings $exec_output] |
133 | if [string match "" $exec_output] then { | |
134 | pass $test | |
135 | return | |
136 | } else { | |
137 | verbose -log "$exec_output" | |
138 | fail "$test" | |
139 | return | |
140 | } | |
141 | } else { | |
142 | verbose -log "$exec_output" | |
143 | fail "$test" | |
144 | } | |
145 | } | |
146 | ||
147 | # | |
148 | # objdump_emptysymstuff | |
149 | # Check non-dynamic symbols and make sure there are none with '@'. | |
150 | # | |
151 | proc objdump_emptysymstuff { objdump object } { | |
152 | global SOBJDUMP_FLAGS | |
153 | global version_output | |
154 | global diff | |
155 | ||
156 | if ![info exists SOBJDUMP_FLAGS] { set SOBJDUMP_FLAGS "" } | |
157 | ||
158 | verbose -log "$objdump $SOBJDUMP_FLAGS $object | sed -n /\@/p" | |
159 | ||
160 | catch "exec $objdump $SOBJDUMP_FLAGS $object | sed -n /\@/p" exec_output | |
161 | set exec_output [prune_warnings $exec_output] | |
162 | if [string match "" $exec_output] then { | |
163 | # We shouldn't get anything here. | |
164 | return 1 | |
165 | } else { | |
166 | # it is not normal to come here - we have no output to compare. | |
167 | verbose -log "$exec_output" | |
168 | verbose -log "objdump_emptysymstuff: did not expect any output from objdump" | |
169 | return 0 | |
170 | } | |
171 | ||
172 | } | |
173 | ||
174 | # | |
175 | # objdump_emptydynsymstuff | |
176 | # Check dynamic symbols and make sure there are none with '@'. | |
177 | # | |
178 | proc objdump_emptydynsymstuff { objdump object } { | |
179 | global DOBJDUMP_FLAGS | |
180 | global version_output | |
181 | global diff | |
182 | ||
183 | if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" } | |
184 | ||
185 | verbose -log "$objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p" | |
186 | ||
187 | catch "exec $objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p" exec_output | |
188 | set exec_output [prune_warnings $exec_output] | |
189 | if [string match "" $exec_output] then { | |
190 | # We shouldn't get anything here. | |
191 | return 1 | |
192 | } else { if [string match "*objdump: *: not a dynamic object" $exec_output] then { | |
193 | return 1 | |
194 | } else { | |
195 | # it is not normal to come here - we have no output to compare. | |
196 | verbose -log "$exec_output" | |
197 | verbose -log "objdump_emptydynsymstuff: did not expect any output from objdump" | |
198 | return 0 | |
199 | } } | |
200 | } | |
201 | ||
202 | # | |
203 | # objdump_emptyverstuff | |
204 | # Make sure there is no version information | |
205 | # | |
206 | proc objdump_emptyverstuff { objdump object } { | |
207 | global VOBJDUMP_FLAGS | |
208 | global version_output | |
209 | global diff | |
210 | global tmpdir | |
211 | ||
212 | if {[which $objdump] == 0} then { | |
213 | perror "$objdump does not exist" | |
214 | return 0 | |
215 | } | |
216 | ||
217 | if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" } | |
218 | ||
219 | verbose -log "$objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out" | |
220 | ||
221 | catch "exec $objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p" exec_output | |
222 | set exec_output [prune_warnings $exec_output] | |
223 | if [string match "" $exec_output] then { | |
224 | # it is normal to fail here - we have no output to compare. | |
225 | return 1 | |
226 | } else { if { [string match "*libc*" $exec_output] } then { | |
227 | # this probably means that there is version information in libc, so we | |
228 | # can't really perform this test. | |
229 | return 1 | |
230 | } else { | |
231 | verbose -log "$exec_output" | |
232 | verbose -log "objdump_emptyverstuff: did not expect any output from objdump" | |
233 | return 0 | |
234 | } } | |
235 | ||
236 | } | |
237 | ||
238 | # | |
239 | # objdump_symstuff | |
240 | # Dump non-dynamic symbol stuff and make sure that it is sane. | |
241 | # | |
242 | proc objdump_symstuff { objdump object expectfile } { | |
243 | global SOBJDUMP_FLAGS | |
244 | global version_output | |
245 | global diff | |
246 | global tmpdir | |
247 | ||
248 | if ![info exists SOBJDUMP_FLAGS] { set SOBJDUMP_FLAGS "" } | |
249 | ||
4e95fbcd AM |
250 | set cmd "$objdump $SOBJDUMP_FLAGS $object | sed -n {s/^\\(\[0-9a-f\]* *\\)\\(\[gw\]\\)\\( *\\)\\(\[FO\]\\)/\\1\\2\\4\\3/;/\@/p} | sort -k 5 > $tmpdir/objdump.out" |
251 | verbose -log $cmd | |
252 | catch "exec $cmd" exec_output | |
252b5132 RH |
253 | set exec_output [prune_warnings $exec_output] |
254 | if [string match "" $exec_output] then { | |
255 | ||
256 | # Now do a line-by-line comparison to effectively diff the darned things | |
257 | # The stuff coming from the expectfile is actually a regex, so we can | |
258 | # skip over the actual addresses and so forth. This is currently very | |
259 | # simpleminded - it expects a one-to-one correspondence in terms of line | |
260 | # numbers. | |
261 | ||
262 | if [file exists $expectfile] then { | |
263 | set file_a [open $expectfile r] | |
264 | } else { | |
265 | perror "$expectfile doesn't exist" | |
266 | return 0 | |
267 | } | |
5a68afcf | 268 | |
252b5132 RH |
269 | if [file exists $tmpdir/objdump.out] then { |
270 | set file_b [open $tmpdir/objdump.out r] | |
271 | } else { | |
272 | perror "$tmpdir/objdump.out doesn't exist" | |
273 | return 0 | |
274 | } | |
275 | ||
276 | verbose "# Diff'ing: $expectfile $tmpdir/objdump.out" 2 | |
277 | ||
278 | set eof -1 | |
279 | set differences 0 | |
280 | ||
281 | while { [gets $file_a line] != $eof } { | |
282 | if [regexp "^#.*$" $line] then { | |
283 | continue | |
284 | } else { | |
285 | lappend list_a $line | |
286 | } | |
287 | } | |
288 | close $file_a | |
289 | ||
290 | while { [gets $file_b line] != $eof } { | |
4e95fbcd AM |
291 | if [regexp {\.text.* \.[^ ]*$} $line] then { |
292 | # Discard defined powerpc64 dot-symbols | |
252b5132 RH |
293 | continue |
294 | } else { | |
295 | lappend list_b $line | |
296 | } | |
297 | } | |
298 | close $file_b | |
5a68afcf | 299 | |
252b5132 RH |
300 | for { set i 0 } { $i < [llength $list_a] } { incr i } { |
301 | set line_a [lindex $list_a $i] | |
302 | set line_b [lindex $list_b $i] | |
5a68afcf | 303 | |
252b5132 RH |
304 | |
305 | verbose "\t$expectfile: $i: $line_a" 3 | |
306 | verbose "\t/tmp/objdump.out: $i: $line_b" 3 | |
307 | if [regexp $line_a $line_b] then { | |
308 | continue | |
309 | } else { | |
310 | verbose -log "\t$expectfile: $i: $line_a" | |
311 | verbose -log "\t$tmpdir/objdump.out: $i: $line_b" | |
5a68afcf | 312 | |
252b5132 RH |
313 | return 0 |
314 | } | |
315 | } | |
5a68afcf | 316 | |
252b5132 RH |
317 | if { [llength $list_a] != [llength $list_b] } { |
318 | verbose -log "Line count" | |
319 | return 0 | |
320 | } | |
5a68afcf | 321 | |
252b5132 RH |
322 | if $differences<1 then { |
323 | return 1 | |
324 | } | |
5a68afcf | 325 | |
252b5132 RH |
326 | return 0 |
327 | } else { | |
328 | verbose -log "$exec_output" | |
329 | return 0 | |
330 | } | |
331 | ||
332 | } | |
333 | ||
334 | # | |
335 | # objdump_dymsymstuff | |
336 | # Dump dynamic symbol stuff and make sure that it is sane. | |
337 | # | |
338 | proc objdump_dynsymstuff { objdump object expectfile } { | |
339 | global DOBJDUMP_FLAGS | |
340 | global version_output | |
341 | global diff | |
342 | global tmpdir | |
343 | ||
344 | if ![info exists DOBJDUMP_FLAGS] { set DOBJDUMP_FLAGS "" } | |
345 | ||
4e95fbcd AM |
346 | set cmd "$objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p | sort | uniq > $tmpdir/objdump.out" |
347 | verbose -log $cmd | |
348 | catch "exec $cmd" exec_output | |
252b5132 RH |
349 | set exec_output [prune_warnings $exec_output] |
350 | if [string match "" $exec_output] then { | |
351 | ||
352 | # Now do a line-by-line comparison to effectively diff the darned things | |
353 | # The stuff coming from the expectfile is actually a regex, so we can | |
354 | # skip over the actual addresses and so forth. This is currently very | |
355 | # simpleminded - it expects a one-to-one correspondence in terms of line | |
356 | # numbers. | |
357 | ||
358 | if [file exists $expectfile] then { | |
359 | set file_a [open $expectfile r] | |
360 | } else { | |
361 | warning "$expectfile doesn't exist" | |
362 | return 0 | |
363 | } | |
5a68afcf | 364 | |
252b5132 RH |
365 | if [file exists $tmpdir/objdump.out] then { |
366 | set file_b [open $tmpdir/objdump.out r] | |
367 | } else { | |
368 | fail "$tmpdir/objdump.out doesn't exist" | |
369 | return 0 | |
370 | } | |
371 | ||
372 | verbose "# Diff'ing: $expectfile $tmpdir/objdump.out" 2 | |
373 | ||
374 | set eof -1 | |
375 | set differences 0 | |
376 | ||
377 | while { [gets $file_a line] != $eof } { | |
378 | if [regexp "^#.*$" $line] then { | |
379 | continue | |
380 | } else { | |
381 | lappend list_a $line | |
382 | } | |
383 | } | |
384 | close $file_a | |
385 | ||
386 | while { [gets $file_b line] != $eof } { | |
4e95fbcd AM |
387 | if [regexp {\.text.* \.[^ ]*$} $line] then { |
388 | # Discard defined powerpc64 dot-symbols | |
252b5132 RH |
389 | continue |
390 | } else { | |
391 | lappend list_b $line | |
392 | } | |
393 | } | |
394 | close $file_b | |
5a68afcf | 395 | |
365f9131 | 396 | # Support empty files. |
ca16c5b3 AM |
397 | if { ![info exists list_a] } then { |
398 | if { ![info exists list_b] } then { | |
399 | return 1 | |
400 | } | |
401 | verbose -log "\t$tmpdir/objdump.out: $list_b" | |
402 | return 0 | |
365f9131 L |
403 | } |
404 | ||
252b5132 RH |
405 | for { set i 0 } { $i < [llength $list_b] } { incr i } { |
406 | set line_b [lindex $list_b $i] | |
5a68afcf | 407 | |
252b5132 RH |
408 | # The tests are rigged so that we should never export a symbol with the |
409 | # word 'hide' in it. Thus we just search for it, and bail if we find it. | |
410 | if [regexp "hide" $line_b] then { | |
411 | verbose -log "\t$tmpdir/objdump.out: $i: $line_b" | |
5a68afcf | 412 | |
252b5132 RH |
413 | return 0 |
414 | } | |
415 | ||
416 | verbose "\t$expectfile: $i: $line_b" 3 | |
417 | ||
418 | # We can't assume that the sort is consistent across | |
419 | # systems, so we must check each regexp. When we find a | |
420 | # regexp, we null it out, so we don't match it twice. | |
421 | for { set j 0 } { $j < [llength $list_a] } { incr j } { | |
422 | set line_a [lindex $list_a $j] | |
423 | ||
424 | if [regexp $line_a $line_b] then { | |
425 | lreplace $list_a $j $j "CAN NOT MATCH" | |
426 | break | |
427 | } | |
428 | } | |
429 | ||
430 | if { $j >= [llength $list_a] } { | |
431 | verbose -log "\t$tmpdir/objdump.out: $i: $line_b" | |
5a68afcf | 432 | |
252b5132 RH |
433 | return 0 |
434 | } | |
435 | } | |
5a68afcf | 436 | |
252b5132 RH |
437 | if { [llength $list_a] != [llength $list_b] } { |
438 | verbose -log "Line count" | |
439 | return 0 | |
440 | } | |
5a68afcf | 441 | |
252b5132 RH |
442 | if $differences<1 then { |
443 | return 1 | |
444 | } | |
5a68afcf | 445 | |
252b5132 RH |
446 | return 0 |
447 | } else { | |
448 | verbose -log "$exec_output" | |
449 | return 0 | |
450 | } | |
451 | ||
452 | } | |
453 | ||
454 | # | |
455 | # objdump_versionstuff | |
456 | # Dump version definitions/references and make sure that it is sane. | |
457 | # | |
458 | proc objdump_versionstuff { objdump object expectfile } { | |
459 | global VOBJDUMP_FLAGS | |
460 | global version_output | |
461 | global diff | |
462 | global tmpdir | |
463 | ||
464 | if {[which $objdump] == 0} then { | |
465 | perror "$objdump does not exist" | |
466 | return 0 | |
467 | } | |
468 | ||
469 | if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" } | |
470 | ||
471 | verbose -log "$objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out" | |
472 | ||
473 | catch "exec $objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out" exec_output | |
474 | set exec_output [prune_warnings $exec_output] | |
475 | if [string match "" $exec_output] then { | |
476 | ||
477 | # It's OK if there are extra lines in the actual output; they | |
478 | # may come from version information in libc. We require that | |
65864bd2 | 479 | # every line in EXPECTFILE appear in the output in any order. |
252b5132 | 480 | |
252b5132 | 481 | set f2 [open $expectfile r] |
08d5f1b4 L |
482 | while { [gets $f2 l2] != -1 } { |
483 | if { ![regexp "^#.*$" $l2] } then { | |
65864bd2 AM |
484 | set f1 [open $tmpdir/objdump.out r] |
485 | while { [gets $f1 l1] != -1 } { | |
486 | if { [string match $l2 $l1] } then { | |
487 | break | |
488 | } | |
489 | } | |
490 | close $f1 | |
491 | ||
492 | if { ![string match $l2 $l1] } then { | |
493 | verbose -log "Did not find \"$l2\"" | |
494 | set f1 [open $tmpdir/objdump.out r] | |
495 | while { [gets $f1 l1] != -1 } { | |
496 | verbose -log $l1 | |
497 | } | |
252b5132 RH |
498 | close $f1 |
499 | close $f2 | |
65864bd2 | 500 | return 0 |
252b5132 RH |
501 | } |
502 | } | |
503 | } | |
252b5132 | 504 | close $f2 |
65864bd2 | 505 | return 1 |
252b5132 RH |
506 | } else { |
507 | verbose -log "$exec_output" | |
508 | return 0 | |
509 | } | |
510 | } | |
511 | ||
3e3b46e5 | 512 | proc build_binary { shared pic test source libname other mapfile verexp versymexp symexp ldargs } { |
252b5132 RH |
513 | global ld |
514 | global srcdir | |
515 | global subdir | |
516 | global exec_output | |
517 | global host_triplet | |
518 | global tmpdir | |
519 | global as | |
f1dab70d | 520 | global as_options |
252b5132 RH |
521 | global objdump |
522 | global CC | |
523 | global CFLAGS | |
252b5132 RH |
524 | global script |
525 | ||
f006af20 | 526 | if ![ld_compile "$CC -S $pic $CFLAGS" $srcdir/$subdir/$source $tmpdir/$libname.s] { |
252b5132 RH |
527 | unresolved "$test" |
528 | return | |
529 | } | |
530 | ||
f1dab70d | 531 | if ![ld_assemble $as "$as_options $tmpdir/$libname.s" $tmpdir/$libname.o ] { |
252b5132 RH |
532 | unresolved "$test" |
533 | return | |
534 | } | |
535 | ||
67954772 L |
536 | set other_lib "" |
537 | if ![string match "" $other] then { | |
538 | foreach o $other { | |
82e03011 | 539 | set other_lib "$other_lib $tmpdir/$o" |
67954772 | 540 | } |
252b5132 RH |
541 | } |
542 | ||
543 | if [string match "" $mapfile] then { | |
544 | set script_arg "" | |
545 | } else { | |
546 | set script_arg "$script $srcdir/$subdir/$mapfile" | |
547 | } | |
548 | ||
d9816402 | 549 | if {![ld_link $ld $tmpdir/$libname.so "$shared $tmpdir/$libname.o $other_lib $script_arg $ldargs"]} { |
252b5132 RH |
550 | fail "$test" |
551 | return | |
552 | } | |
553 | ||
554 | if {![objdump_versionstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$verexp ]} { | |
555 | fail "$test" | |
556 | return | |
557 | } | |
558 | ||
559 | if {![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$versymexp ]} { | |
560 | fail "$test" | |
561 | return | |
562 | } | |
563 | ||
564 | if [string match "" $symexp] then { | |
565 | if {![objdump_emptysymstuff $objdump $tmpdir/$libname.o ]} { | |
566 | fail "$test" | |
567 | return | |
568 | } | |
569 | } else { | |
570 | if {![objdump_symstuff $objdump $tmpdir/$libname.o $srcdir/$subdir/$symexp ]} { | |
571 | fail "$test" | |
572 | return | |
573 | } | |
574 | } | |
575 | ||
576 | pass $test | |
5a68afcf | 577 | |
252b5132 RH |
578 | } |
579 | ||
0ae911fe | 580 | proc build_executable { test source libname other mapfile verexp versymexp symexp } { |
3e3b46e5 | 581 | build_binary "" "" $test $source $libname $other $mapfile $verexp $versymexp $symexp "" |
0ae911fe L |
582 | } |
583 | ||
f006af20 | 584 | proc build_vers_lib_no_pic { test source libname other mapfile verexp versymexp symexp } { |
0ae911fe | 585 | global shared |
c4972ed6 L |
586 | # Make sure that PLT is used since PLT is expected. |
587 | global PLT_CFLAGS | |
588 | build_binary $shared $PLT_CFLAGS $test $source $libname $other $mapfile $verexp $versymexp $symexp "" | |
f006af20 L |
589 | } |
590 | ||
591 | proc build_vers_lib_pic { test source libname other mapfile verexp versymexp symexp } { | |
592 | global picflag | |
0ae911fe | 593 | global shared |
3e3b46e5 PB |
594 | build_binary $shared $picflag $test $source $libname $other $mapfile $verexp $versymexp $symexp "" |
595 | } | |
596 | ||
597 | proc build_vers_lib_pic_flags { test source libname other mapfile verexp versymexp symexp ldargs } { | |
598 | global picflag | |
599 | global shared | |
600 | build_binary $shared $picflag $test $source $libname $other $mapfile $verexp $versymexp $symexp $ldargs | |
f006af20 L |
601 | } |
602 | ||
252b5132 | 603 | proc test_ldfail { test flag source execname other mapfile whyfail } { |
252b5132 RH |
604 | global srcdir |
605 | global subdir | |
606 | global exec_output | |
607 | global host_triplet | |
608 | global tmpdir | |
609 | global as | |
f1dab70d | 610 | global as_options |
252b5132 RH |
611 | global objdump |
612 | global CC | |
613 | global CFLAGS | |
614 | global script | |
615 | ||
616 | if [string match "" $other] then { | |
617 | set other_lib "" | |
618 | } else { | |
619 | set other_lib $tmpdir/$other | |
620 | } | |
621 | ||
622 | if ![ld_compile "$CC -S $flag $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] { | |
623 | unresolved "$test" | |
624 | return | |
625 | } | |
626 | ||
f1dab70d | 627 | if ![ld_assemble $as "$as_options $tmpdir/$execname.s" $tmpdir/$execname.o ] { |
252b5132 RH |
628 | unresolved "$test" |
629 | return | |
630 | } | |
631 | ||
632 | verbose -log "This link should fail because of $whyfail" | |
633 | ||
634 | if [string match "" $mapfile] then { | |
635 | set script_arg "" | |
636 | } else { | |
9e75165d | 637 | set script_arg "-Wl,$script $srcdir/$subdir/$mapfile" |
252b5132 RH |
638 | } |
639 | ||
d9816402 | 640 | if {![ld_link $CC $tmpdir/$execname "$tmpdir/$execname.o $other_lib $script_arg"]} { |
252b5132 RH |
641 | pass "$test" |
642 | return | |
643 | } | |
644 | fail "$test" | |
645 | } | |
646 | ||
647 | proc test_asfail { test flag source execname whyfail } { | |
648 | global srcdir | |
649 | global subdir | |
650 | global tmpdir | |
651 | global as | |
652 | global CC | |
653 | global CFLAGS | |
654 | ||
655 | if ![ld_compile "$CC -S $flag $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] { | |
656 | unresolved "$test" | |
657 | return | |
658 | } | |
659 | ||
660 | verbose -log "This assemble should fail because of $whyfail" | |
661 | catch "exec $as -o $tmpdir/$execname.o $tmpdir/$execname.s" exec_output | |
662 | set exec_output [prune_warnings $exec_output] | |
663 | if [string match "" $exec_output] then { | |
664 | fail "$test" | |
665 | return | |
666 | } | |
667 | verbose -log "$exec_output" | |
668 | pass "$test" | |
669 | } | |
670 | ||
671 | proc test_strip_vers_lib { test srclib libname verexp versymexp } { | |
672 | global strip | |
673 | global srcdir | |
674 | global subdir | |
675 | global exec_output | |
676 | global host_triplet | |
677 | global tmpdir | |
678 | global objdump | |
679 | ||
680 | verbose -log "cp $tmpdir/$srclib $tmpdir/$libname.so" | |
681 | exec cp $tmpdir/$srclib $tmpdir/$libname.so | |
682 | ||
683 | verbose -log "$strip $tmpdir/$libname.so" | |
684 | catch "exec $strip $tmpdir/$libname.so" exec_output | |
685 | if [string match "" $exec_output] then { | |
686 | ||
687 | # If strip went OK, then run the usual tests on the thing to make sure that | |
688 | # it is sane. | |
689 | if {![objdump_versionstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$verexp ]} { | |
690 | fail "$test" | |
691 | return | |
692 | } | |
5a68afcf | 693 | |
252b5132 RH |
694 | if {![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$versymexp ]} { |
695 | fail "$test" | |
696 | return | |
697 | } | |
5a68afcf | 698 | |
252b5132 RH |
699 | } else { |
700 | verbose -log "$exec_output" | |
701 | fail "$test" | |
702 | return | |
703 | } | |
704 | pass $test | |
705 | } | |
706 | ||
707 | ||
708 | proc build_exec { test source execname flags solibname verexp versymexp symexp } { | |
252b5132 RH |
709 | global srcdir |
710 | global subdir | |
711 | global exec_output | |
712 | global host_triplet | |
713 | global tmpdir | |
714 | global as | |
f1dab70d | 715 | global as_options |
252b5132 RH |
716 | global objdump |
717 | global CC | |
718 | global CFLAGS | |
719 | ||
31941635 | 720 | set shared "--shared --no-undefined-version" |
252b5132 RH |
721 | set script --version-script |
722 | if ![ld_compile "$CC -S $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] { | |
723 | unresolved "$test" | |
724 | return | |
725 | } | |
726 | ||
f1dab70d | 727 | if ![ld_assemble $as "$as_options $tmpdir/$execname.s" $tmpdir/$execname.o ] { |
252b5132 RH |
728 | unresolved "$test" |
729 | return | |
730 | } | |
731 | ||
732 | if [string match "" $solibname] then { | |
733 | set solibname_lib "" | |
734 | } else { | |
735 | set solibname_lib $tmpdir/$solibname | |
736 | } | |
737 | ||
d9816402 | 738 | if {![ld_link $CC $tmpdir/$execname "$flags $tmpdir/$execname.o $solibname_lib"]} { |
252b5132 RH |
739 | fail "$test" |
740 | return | |
741 | } | |
742 | ||
743 | if [string match "" $verexp] then { | |
744 | # | |
745 | # Make sure we get nothing back. | |
746 | # | |
747 | if {![objdump_emptyverstuff $objdump $tmpdir/$execname ]} { | |
748 | fail "$test" | |
749 | return | |
750 | } | |
751 | } else { | |
752 | if {![objdump_versionstuff $objdump $tmpdir/$execname $srcdir/$subdir/$verexp ]} { | |
753 | fail "$test" | |
754 | return | |
755 | } | |
756 | } | |
757 | ||
758 | if [string match "" $versymexp] then { | |
759 | if {![objdump_emptydynsymstuff $objdump $tmpdir/$execname ]} { | |
760 | fail "$test" | |
761 | return | |
762 | } | |
763 | } else { | |
764 | if {![objdump_dynsymstuff $objdump $tmpdir/$execname $srcdir/$subdir/$versymexp ]} { | |
765 | fail "$test" | |
766 | return | |
767 | } | |
768 | } | |
769 | ||
770 | if [string match "" $symexp] then { | |
771 | if {![objdump_emptysymstuff $objdump $tmpdir/$execname.o ]} { | |
772 | fail "$test" | |
773 | return | |
774 | } | |
775 | } else { | |
776 | if {![objdump_symstuff $objdump $tmpdir/$execname.o $srcdir/$subdir/$symexp ]} { | |
777 | fail "$test" | |
778 | return | |
779 | } | |
780 | } | |
781 | ||
782 | pass $test | |
783 | } | |
784 | ||
fb35d3d8 | 785 | if { [istarget x86_64-*-linux*] \ |
6f86b3b0 | 786 | || [istarget arm*-*-*] \ |
fb35d3d8 | 787 | || ( [istarget mips*-*-linux*] && [at_least_gcc_version 4 3] ) } { |
6f86b3b0 | 788 | # x86_64, ARM and newer MIPS toolchains do not like non-pic shared libraries |
35d437df L |
789 | set pic "yes" |
790 | } else { | |
791 | set pic "no" | |
792 | } | |
252b5132 RH |
793 | |
794 | # | |
795 | # Basic test - build a library with versioned symbols. | |
796 | # | |
35d437df | 797 | build_vers_lib_pic "vers1" vers1.c vers1 "" vers1.map vers1.ver vers1.dsym vers1.sym |
252b5132 RH |
798 | |
799 | ||
800 | # | |
801 | # Test #2 - build a library, and link it against the library we built in step | |
802 | # 1. | |
803 | # | |
35d437df | 804 | build_vers_lib_pic "vers2" vers2.c vers2 vers1.so vers2.map vers2.ver vers2.dsym "" |
252b5132 RH |
805 | |
806 | # | |
807 | # Test #3 - build an executable, and link it against vers1.so. | |
808 | # | |
75c8d84d | 809 | build_exec "vers3" vers3.c vers3 "-Wl,--no-as-needed" vers1.so vers3.ver vers3.dsym "" |
252b5132 RH |
810 | |
811 | # | |
812 | # Test #4 - Make sure a version implicitly defined in an executable | |
813 | # causes a version node to be created. Verify this both with and without | |
814 | # --export-dynamic. | |
815 | # | |
816 | ||
817 | # This test fails on MIPS. On the MIPS we must put foo in the dynamic | |
818 | # symbol table, which the test does not expect. | |
819 | setup_xfail "mips*-*-*" | |
820 | build_exec "vers4" vers4.c vers4 "" "" "" "" vers4.sym | |
821 | ||
8233c393 | 822 | build_exec "vers4a" vers4.c vers4a "-Wl,-export-dynamic" "" vers4a.ver vers4a.dsym vers4a.sym |
252b5132 | 823 | |
267e2722 CD |
824 | # Verify that --no-export-dynamic undoes the effect of --export-dynamic. |
825 | setup_xfail "mips*-*-*" | |
8233c393 | 826 | build_exec "vers4b" vers4.c vers4b "-Wl,-export-dynamic -Wl,--no-export-dynamic" "" "" "" vers4.sym |
267e2722 | 827 | |
252b5132 RH |
828 | |
829 | # | |
830 | # Try multiple definitions foo@BAR and foo@@BAR and make sure the linker | |
831 | # complains. | |
832 | # | |
833 | test_ldfail "vers5" "" vers5.c vers5 "" "" "multiple definition of foo@VERS_1.2" | |
834 | ||
835 | # | |
836 | # | |
837 | # Now build a test that should reference a bunch of versioned symbols. | |
838 | # All of them should be correctly referenced. | |
839 | # | |
75c8d84d | 840 | build_exec "vers6" vers6.c vers6 "-Wl,--no-as-needed" vers1.so vers6.ver vers6.dsym vers6.sym |
252b5132 RH |
841 | |
842 | # | |
843 | # Another test to verify that something made local via 'local' is truly not | |
844 | # accessible. | |
845 | # | |
da54898d L |
846 | if [string match "yes" $pic] then { |
847 | xfail "vers7a" | |
848 | xfail "vers7" | |
849 | } else { | |
850 | build_vers_lib_no_pic "vers7a" vers7a.c vers7a "" vers7.map vers7a.ver vers7a.dsym vers7a.sym | |
252b5132 | 851 | |
da54898d L |
852 | test_ldfail "vers7" "" vers7.c vers7 vers7a.so "" "undefined reference to hide_a" |
853 | } | |
252b5132 RH |
854 | |
855 | ||
856 | # | |
857 | # This test is designed to verify that we can pass a linker script on the | |
858 | # command line as if it were a normal .o file. | |
859 | # | |
860 | catch "exec cp $srcdir/$subdir/vers8.map $tmpdir/" ignore_output | |
35d437df | 861 | build_vers_lib_pic "vers8" vers1.c vers8 vers8.map "" vers8.ver vers1.dsym vers1.sym |
252b5132 RH |
862 | |
863 | # | |
864 | # This test tries to make sure that version references to versioned symbols | |
865 | # don't collide with default definitions with the same symbol. | |
866 | # | |
8233c393 | 867 | build_exec "vers9" vers9.c vers9 "-Wl,-export-dynamic" "" vers9.ver vers9.dsym vers9.sym |
252b5132 RH |
868 | |
869 | ||
870 | # | |
871 | # Try and use a non-existant version node. The linker should fail with | |
872 | # an error message. | |
873 | # | |
874 | test_ldfail "vers10" "-DDO_TEST10" vers1.c vers10 "" "vers1.map --shared" "invalid version" | |
875 | ||
876 | # | |
877 | # Try and some things the assembler should complain about. | |
878 | # | |
879 | test_asfail "vers11" "-DDO_TEST11" vers1.c vers11 "no @ in symver" | |
880 | ||
881 | test_asfail "vers12" "-DDO_TEST12" vers1.c vers12 "extern version definition" | |
882 | ||
883 | # | |
884 | # Put a shared library in an archive library, and make sure the global | |
885 | # archive symbol table is sane. | |
886 | # | |
887 | test_ar "ar with versioned solib" vers13.a vers1.so vers13.asym | |
888 | ||
889 | # | |
890 | # Strip a shared library, and make sure we didn't screw something up in there. | |
891 | # | |
5a68afcf | 892 | test_strip_vers_lib "vers14" vers1.so vers14 vers1.ver vers1.dsym |
252b5132 RH |
893 | |
894 | ||
895 | # | |
5a68afcf | 896 | # Build another test with some versioned symbols. Here we are going to |
252b5132 RH |
897 | # try and override something from the library, and we shouldn't get |
898 | # any errors. | |
899 | # | |
5cb49709 | 900 | build_exec "vers15" vers15.c vers15 "-Wl,--no-as-needed" vers1.so vers15.ver vers15.dsym vers15.sym |
252b5132 RH |
901 | |
902 | # | |
903 | # Test that when we override a versioned symbol from the library this | |
904 | # symbol appears in the dynamic symbol table of the executable. | |
905 | # | |
35d437df | 906 | build_vers_lib_pic "vers16a" vers16a.c vers16a "" vers16.map vers16a.ver vers16a.dsym "" |
75c8d84d | 907 | build_exec "vers16" vers16.c vers16 "-Wl,--no-as-needed" vers16a.so "" vers16.dsym "" |
f0489494 ILT |
908 | |
909 | # Test a weak versioned symbol. | |
35d437df L |
910 | build_vers_lib_pic "vers17" vers17.c vers17 "" vers17.map vers17.ver vers17.dsym "" |
911 | build_vers_lib_pic "vers18" vers18.c vers18 vers17.so vers18.map vers18.ver vers18.dsym vers18.sym | |
8cfc7cf8 | 912 | build_exec "vers19" vers19.c vers19 "-Wl,--no-as-needed,-rpath,.,-rpath-link,." vers18.so vers19.ver vers19.dsym "" |
67954772 | 913 | |
f006af20 | 914 | build_vers_lib_no_pic "vers20a" vers20.c vers20a "" vers20.map vers20a.ver vers20.dsym "" |
67954772 | 915 | exec cp $tmpdir/vers20a.so $tmpdir/vers20b.so |
f006af20 | 916 | build_vers_lib_no_pic "vers20" vers20.c vers20 "vers20a.so vers20b.so" vers20.map vers20.ver vers20.dsym "" |
b42d8061 L |
917 | |
918 | # Test .symver override. | |
35d437df | 919 | build_vers_lib_pic "vers21" vers21.c vers21 "" vers21.map vers21.ver vers21.dsym vers21.sym |
b16100ad L |
920 | |
921 | # Test moving default definition from one DSO to another. | |
35d437df L |
922 | build_vers_lib_pic "vers22a" vers22a.c vers22a "" vers22.map vers22a.ver vers22a.dsym vers22a.sym |
923 | build_vers_lib_pic "vers22b" vers22b.c vers22b "" vers22.map vers22b.ver vers22b.dsym "" | |
924 | build_vers_lib_pic "vers22" vers22.c vers22 "vers22a.so vers22b.so" "" vers22.ver vers22.dsym "" | |
9c092167 L |
925 | |
926 | # Test versioned definitions in different files. | |
da54898d | 927 | if [string match "yes" $pic] then { |
5a68afcf | 928 | xfail "vers23a" |
da54898d L |
929 | xfail "vers23b" |
930 | xfail "vers23c" | |
931 | xfail "vers23d" | |
932 | xfail "vers23" | |
933 | } else { | |
934 | build_vers_lib_no_pic "vers23a" vers23a.c vers23a "" vers23a.map vers23a.ver vers23a.dsym vers23a.sym | |
935 | build_vers_lib_no_pic "vers23b" vers23b.c vers23b "" vers23b.map vers23b.ver vers23b.dsym "" | |
936 | build_vers_lib_no_pic "vers23c" vers23b.c vers23c "vers23a.so" vers23b.map vers23c.ver vers23b.dsym "" | |
75c8d84d AM |
937 | build_exec "vers23d" vers23.c vers23d "-Wl,--no-as-needed tmpdir/vers23a.so tmpdir/vers23c.so" "" vers23.ver vers23d.dsym "" |
938 | build_exec "vers23" vers23.c vers23 "-Wl,--no-as-needed tmpdir/vers23a.so tmpdir/vers23b.o tmpdir/vers23b.so" "" vers23.ver vers23.dsym "" | |
da54898d | 939 | } |
9147e853 JJ |
940 | |
941 | # Test .symver x,x@VERS.0 | |
942 | set as_pic_flags "" | |
943 | if [istarget sparc*-*-*] { | |
944 | set as_pic_flags "-K PIC" | |
945 | } | |
946 | run_ld_link_tests [list "\"vers24a\" | |
897aea50 | 947 | \"-shared --version-script $srcdir/$subdir/vers24.map\" \"\" |
f1dab70d | 948 | \"$as_pic_flags $as_options\" {vers24a.c vers24b.c} { { readelf -Wrs vers24.rd } } |
9147e853 JJ |
949 | \"libvers24a.so\" \"-fpic\""] |
950 | run_ld_link_tests [list "\"vers24b\" | |
897aea50 | 951 | \"-shared --version-script $srcdir/$subdir/vers24.map\" \"\" |
f1dab70d | 952 | \"$as_pic_flags $as_options\" {vers24b.c vers24a.c} { { readelf -Wrs vers24.rd } } |
9147e853 JJ |
953 | \"libvers24b.so\" \"-fpic\""] |
954 | run_ld_link_tests [list "\"vers24c\" | |
897aea50 | 955 | \"-shared --version-script $srcdir/$subdir/vers24.map\" \"\" |
f1dab70d | 956 | \"$as_pic_flags $as_options\" {vers24c.c} { { readelf -Wrs vers24.rd } } |
9147e853 | 957 | \"libvers24c.so\" \"-fpic\""] |
365f9131 L |
958 | |
959 | # Test versioned definition vs. normal definition in different files. | |
da54898d L |
960 | if [string match "yes" $pic] then { |
961 | xfail "vers25a" | |
962 | xfail "vers25b1" | |
963 | xfail "vers25b2" | |
964 | } else { | |
965 | build_vers_lib_no_pic "vers25a" vers25a.c vers25a "" vers25a.map vers25a.ver vers25a.dsym "" | |
966 | build_vers_lib_no_pic "vers25b1" vers25b.c vers25b1 "vers25a.o vers25a.so" "" vers25b.ver vers25b.dsym "" | |
967 | build_vers_lib_no_pic "vers25b2" vers25b.c vers25b2 "vers25a.so vers25a.o" "" vers25b.ver vers25b.dsym "" | |
968 | } | |
969 | ||
f006af20 L |
970 | build_vers_lib_pic "vers26a" vers26a.c vers26a "" vers26a.map vers26a.ver vers26a.dsym "" |
971 | build_vers_lib_pic "vers26b1" vers26b.c vers26b1 "" "" vers26b.ver vers26b.dsym "" | |
972 | build_vers_lib_pic "vers26b2" vers26b.c vers26b2 "vers26a.so vers26b1.so vers26a.o" "" vers26b.ver vers26b.dsym "" | |
35d437df | 973 | if [string match "yes" $pic] then { |
fcd06cfe AJ |
974 | xfail "vers26b3" |
975 | } else { | |
976 | build_vers_lib_no_pic "vers26b3" vers26b.c vers26b3 "vers26a.so vers26b1.so vers26a.o" "" vers26b.ver vers26b.dsym "" | |
977 | } | |
95aa61ce L |
978 | |
979 | # Test versioned definition vs. hidden definition in different files. | |
da54898d L |
980 | if [string match "yes" $pic] then { |
981 | xfail "vers27a" | |
982 | xfail "vers27b" | |
983 | xfail "vers27c1" | |
984 | xfail "vers27c2" | |
985 | xfail "vers27d1" | |
986 | xfail "vers27d2" | |
987 | xfail "vers27d3" | |
988 | xfail "vers27d4" | |
989 | xfail "vers27d5" | |
990 | } else { | |
991 | build_vers_lib_no_pic "vers27a" vers27a.c vers27a "" vers27a.map vers27a.ver vers27a.dsym "" | |
992 | build_vers_lib_no_pic "vers27b" vers27b.c vers27b "" "" vers27b.ver vers27b.dsym "" | |
993 | build_vers_lib_no_pic "vers27c1" vers27c.c vers27c1 "vers27b.o vers27a.so" "" vers27c.ver vers27c.dsym "" | |
994 | build_vers_lib_no_pic "vers27c2" vers27c.c vers27c2 "vers27a.so vers27b.o" "" vers27c.ver vers27c.dsym "" | |
995 | build_vers_lib_pic "vers27d1" vers27d1.c vers27d1 "" vers27a.map vers27d.ver vers27d.dsym vers27d.sym | |
996 | build_vers_lib_pic "vers27d2" vers27d2.c vers27d2 "" "" vers27b.ver vers27b.dsym "" | |
997 | build_executable "vers27d3" vers27d3.c vers27d3 "vers27b.o vers27d2.so vers27d1.so" "" vers27b.ver vers27b.dsym "" | |
998 | build_vers_lib_pic "vers27d4" vers27d2.c vers27d4 "vers27a.so" "" vers27d4.ver vers27d4.dsym "" | |
999 | build_executable "vers27d5" vers27d3.c vers27d5 "vers27d4.so vers27b.o vers27a.so" "" vers27b.ver vers27b.dsym "" | |
1000 | } | |
d400d2a6 L |
1001 | |
1002 | # Test weak versioned definition vs. strong definition in different | |
1003 | # files. | |
1004 | build_vers_lib_pic "vers28a" vers28a.c vers28a "" "" vers28a.ver vers28a.dsym "" | |
1005 | build_vers_lib_pic "vers28b" vers28b.c vers28b "" vers28b.map vers28b.ver vers28b.dsym "" | |
1006 | build_vers_lib_pic "vers28c" vers28c.c vers28c "vers28b.so vers28a.so" "" vers28c.ver vers28c.dsym "" | |
3e3b46e5 | 1007 | build_vers_lib_pic_flags "vers29" vers29.c vers29 "" "" vers29.ver vers29.dsym "" "--default-symver" |
96f8ade5 JJ |
1008 | |
1009 | # Test #30 - test handling of symbol names global, local and extern in the | |
1010 | # version script. | |
1011 | build_vers_lib_pic "vers30" vers30.c vers30 "" vers30.map vers30.ver vers30.dsym "" | |
86043bbb MM |
1012 | |
1013 | # Test #31 -- quoted strings in version sections. | |
1014 | build_vers_lib_pic "vers31" vers31.c vers31 "" vers31.map vers31.ver vers31.dsym "" | |
70840594 L |
1015 | |
1016 | # Test #32 -- linker --defsym | |
1017 | build_vers_lib_pic "vers32a" vers32a.c vers32a "" vers32.map vers32a.ver vers32a.dsym "" | |
1018 | build_vers_lib_pic_flags "vers32b" vers32b.c vers32b "vers32a.so" vers32.map vers32b.ver vers32b.dsym "" "--defsym foo=0" |