1 # Expect script for ld-version tests
2 # Copyright 1997, 1998, 1999, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008,
3 # 2009, 2010 Free Software Foundation, Inc.
5 # This file is part of the GNU Binutils.
7 # This program is free software; you can redistribute it and/or modify
8 # it under the terms of the GNU General Public License as published by
9 # the Free Software Foundation; either version 3 of the License, or
10 # (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU General Public License for more details.
17 # You should have received a copy of the GNU General Public License
18 # along with this program; if not, write to the Free Software
19 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
22 # Written by Eric Youngdale (eric@andante.jic.com)
26 # This test can only be run if ld generates native executables.
27 if ![isnative] then {return}
29 # This test can only be run on a couple of ELF platforms.
30 # Square bracket expressions seem to confuse istarget.
31 # This is similar to the test that is used in ld-shared, BTW.
32 if { ![istarget hppa*64*-*-hpux*]
33 && ![istarget hppa*-*-linux*]
34 && ![istarget i?86-*-sysv4*]
35 && ![istarget i?86-*-unixware]
36 && ![istarget i?86-*-elf*]
37 && ![istarget i?86-*-linux*]
38 && ![istarget i?86-*-gnu*]
39 && ![istarget ia64-*-elf*]
40 && ![istarget ia64-*-linux*]
41 && ![istarget m68k-*-linux*]
42 && ![istarget mips*-*-irix5*]
43 && ![istarget powerpc*-*-elf*]
44 && ![istarget powerpc*-*-linux*]
45 && ![istarget powerpc*-*-sysv4*]
46 && ![istarget sparc*-*-elf]
47 && ![istarget sparc*-*-solaris2*]
48 && ![istarget sparc*-*-linux*]
49 && ![istarget arm*-*-linux*]
50 && ![istarget mips*-*-linux*]
51 && ![istarget alpha*-*-linux*]
52 && ![istarget s390*-*-linux*]
53 && ![istarget sh\[34\]*-*-linux*]
54 && ![istarget x86_64-*-linux*] } {
58 if { [istarget *-*-linux*aout*]
59 || [istarget *-*-linux*oldld*] } {
63 if { [istarget rs6000*-*-aix*] || [istarget powerpc*-*-aix*] } {
69 set VOBJDUMP_FLAGS --private-headers
70 set DOBJDUMP_FLAGS --dynamic-syms
71 set SOBJDUMP_FLAGS --syms
72 set shared "--shared --no-undefined-version"
73 set script --version-script
75 # Old version of GCC for MIPS default to enabling -fpic
76 # and get confused if it is used on the command line.
77 if { [istarget mips*-*-*] && ! [at_least_gcc_version 4 3] } then {
80 # Unfortunately, the gcc argument is -fpic and the cc argument is
81 # -KPIC. We have to try both.
83 send_log "$CC $picflag\n"
84 verbose "$CC $picflag"
85 catch "exec $CC $picflag" exec_output
86 send_log "$exec_output\n"
87 verbose "--" "$exec_output"
88 if { [string match "*illegal option*" $exec_output]
89 || [string match "*option ignored*" $exec_output]
90 || [string match "*unrecognized option*" $exec_output]
91 || [string match "*passed to ld*" $exec_output] } {
92 if [istarget *-*-sunos4*] {
100 case $target_triplet in {
101 { ia64-*-* } { set as_options "-x" }
102 { sparc-*-* } { set as_options "-Av9a" }
103 default { set as_options "" }
106 proc test_ar { test lib object expect } {
114 verbose -log "$ar -cr $tmpdir/$lib $tmpdir/$object"
115 catch "exec $ar -cr $tmpdir/$lib $tmpdir/$object" exec_output
116 set exec_output [prune_warnings $exec_output]
117 if ![string match "" $exec_output] {
118 verbose -log "$exec_output"
123 verbose -log "$nm --print-armap $tmpdir/$lib | grep \" in \" | egrep \"VERS\\|bar\\|foo\" | sort > $tmpdir/nm.out"
125 catch "exec $nm --print-armap $tmpdir/$lib | grep \\\ in\\\ | egrep VERS\\\|bar\\\|foo | sort > $tmpdir/nm.out" exec_output
126 if [string match "" $exec_output] then {
127 catch "exec sort $srcdir/$subdir/$expect | $diff $tmpdir/nm.out -" exec_output
128 set exec_output [prune_warnings $exec_output]
129 if [string match "" $exec_output] then {
133 verbose -log "$exec_output"
138 verbose -log "$exec_output"
144 # objdump_emptysymstuff
145 # Check non-dynamic symbols and make sure there are none with '@'.
147 proc objdump_emptysymstuff { objdump object } {
148 global SOBJDUMP_FLAGS
149 global version_output
152 if ![info exists SOBJDUMP_FLAGS] { set SOBJDUMP_FLAGS "" }
154 verbose -log "$objdump $SOBJDUMP_FLAGS $object | sed -n /\@/p"
156 catch "exec $objdump $SOBJDUMP_FLAGS $object | sed -n /\@/p" exec_output
157 set exec_output [prune_warnings $exec_output]
158 if [string match "" $exec_output] then {
159 # We shouldn't get anything here.
162 # it is not normal to come here - we have no output to compare.
163 verbose -log "$exec_output"
164 verbose -log "objdump_emptysymstuff: did not expect any output from objdump"
171 # objdump_emptydynsymstuff
172 # Check dynamic symbols and make sure there are none with '@'.
174 proc objdump_emptydynsymstuff { objdump object } {
175 global DOBJDUMP_FLAGS
176 global version_output
179 if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" }
181 verbose -log "$objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p"
183 catch "exec $objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p" exec_output
184 set exec_output [prune_warnings $exec_output]
185 if [string match "" $exec_output] then {
186 # We shouldn't get anything here.
188 } else { if [string match "*objdump: *: not a dynamic object" $exec_output] then {
191 # it is not normal to come here - we have no output to compare.
192 verbose -log "$exec_output"
193 verbose -log "objdump_emptydynsymstuff: did not expect any output from objdump"
199 # objdump_emptyverstuff
200 # Make sure there is no version information
202 proc objdump_emptyverstuff { objdump object } {
203 global VOBJDUMP_FLAGS
204 global version_output
208 if {[which $objdump] == 0} then {
209 perror "$objdump does not exist"
213 if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" }
215 verbose -log "$objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out"
217 catch "exec $objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p" exec_output
218 set exec_output [prune_warnings $exec_output]
219 if [string match "" $exec_output] then {
220 # it is normal to fail here - we have no output to compare.
222 } else { if { [string match "*libc*" $exec_output] } then {
223 # this probably means that there is version information in libc, so we
224 # can't really perform this test.
227 verbose -log "$exec_output"
228 verbose -log "objdump_emptyverstuff: did not expect any output from objdump"
236 # Dump non-dynamic symbol stuff and make sure that it is sane.
238 proc objdump_symstuff { objdump object expectfile } {
239 global SOBJDUMP_FLAGS
240 global version_output
244 if ![info exists SOBJDUMP_FLAGS] { set SOBJDUMP_FLAGS "" }
246 verbose -log "$objdump $SOBJDUMP_FLAGS $object | grep \@ | sort > $tmpdir/objdump.out"
248 catch "exec $objdump $SOBJDUMP_FLAGS $object | grep \@ | sort > $tmpdir/objdump.out" exec_output
249 set exec_output [prune_warnings $exec_output]
250 if [string match "" $exec_output] then {
252 # Now do a line-by-line comparison to effectively diff the darned things
253 # The stuff coming from the expectfile is actually a regex, so we can
254 # skip over the actual addresses and so forth. This is currently very
255 # simpleminded - it expects a one-to-one correspondence in terms of line
258 if [file exists $expectfile] then {
259 set file_a [open $expectfile r]
261 perror "$expectfile doesn't exist"
265 if [file exists $tmpdir/objdump.out] then {
266 set file_b [open $tmpdir/objdump.out r]
268 perror "$tmpdir/objdump.out doesn't exist"
272 verbose "# Diff'ing: $expectfile $tmpdir/objdump.out" 2
277 while { [gets $file_a line] != $eof } {
278 if [regexp "^#.*$" $line] then {
286 while { [gets $file_b line] != $eof } {
287 if [regexp "^#.*$" $line] then {
295 for { set i 0 } { $i < [llength $list_a] } { incr i } {
296 set line_a [lindex $list_a $i]
297 set line_b [lindex $list_b $i]
300 verbose "\t$expectfile: $i: $line_a" 3
301 verbose "\t/tmp/objdump.out: $i: $line_b" 3
302 if [regexp $line_a $line_b] then {
305 verbose -log "\t$expectfile: $i: $line_a"
306 verbose -log "\t$tmpdir/objdump.out: $i: $line_b"
312 if { [llength $list_a] != [llength $list_b] } {
313 verbose -log "Line count"
317 if $differences<1 then {
323 verbose -log "$exec_output"
330 # objdump_dymsymstuff
331 # Dump dynamic symbol stuff and make sure that it is sane.
333 proc objdump_dynsymstuff { objdump object expectfile } {
334 global DOBJDUMP_FLAGS
335 global version_output
339 if ![info exists DOBJDUMP_FLAGS] { set DOBJDUMP_FLAGS "" }
341 verbose -log "$objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p | sort | uniq > $tmpdir/objdump.out"
343 catch "exec $objdump $DOBJDUMP_FLAGS $object | sed -n /VERS/p\\\;/show/p | sort | uniq > $tmpdir/objdump.out" exec_output
344 set exec_output [prune_warnings $exec_output]
345 if [string match "" $exec_output] then {
347 # Now do a line-by-line comparison to effectively diff the darned things
348 # The stuff coming from the expectfile is actually a regex, so we can
349 # skip over the actual addresses and so forth. This is currently very
350 # simpleminded - it expects a one-to-one correspondence in terms of line
353 if [file exists $expectfile] then {
354 set file_a [open $expectfile r]
356 warning "$expectfile doesn't exist"
360 if [file exists $tmpdir/objdump.out] then {
361 set file_b [open $tmpdir/objdump.out r]
363 fail "$tmpdir/objdump.out doesn't exist"
367 verbose "# Diff'ing: $expectfile $tmpdir/objdump.out" 2
372 while { [gets $file_a line] != $eof } {
373 if [regexp "^#.*$" $line] then {
381 while { [gets $file_b line] != $eof } {
382 if [regexp "^#.*$" $line] then {
390 # Support empty files.
391 if { ![info exists list_a] && ![info exists list_b] } then {
395 for { set i 0 } { $i < [llength $list_b] } { incr i } {
396 set line_b [lindex $list_b $i]
398 # The tests are rigged so that we should never export a symbol with the
399 # word 'hide' in it. Thus we just search for it, and bail if we find it.
400 if [regexp "hide" $line_b] then {
401 verbose -log "\t$tmpdir/objdump.out: $i: $line_b"
406 verbose "\t$expectfile: $i: $line_b" 3
408 # We can't assume that the sort is consistent across
409 # systems, so we must check each regexp. When we find a
410 # regexp, we null it out, so we don't match it twice.
411 for { set j 0 } { $j < [llength $list_a] } { incr j } {
412 set line_a [lindex $list_a $j]
414 if [regexp $line_a $line_b] then {
415 lreplace $list_a $j $j "CAN NOT MATCH"
420 if { $j >= [llength $list_a] } {
421 verbose -log "\t$tmpdir/objdump.out: $i: $line_b"
427 if { [llength $list_a] != [llength $list_b] } {
428 verbose -log "Line count"
432 if $differences<1 then {
438 verbose -log "$exec_output"
445 # objdump_versionstuff
446 # Dump version definitions/references and make sure that it is sane.
448 proc objdump_versionstuff { objdump object expectfile } {
449 global VOBJDUMP_FLAGS
450 global version_output
454 if {[which $objdump] == 0} then {
455 perror "$objdump does not exist"
459 if ![info exists VOBJDUMP_FLAGS] { set VOBJDUMP_FLAGS "" }
461 verbose -log "$objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out"
463 catch "exec $objdump $VOBJDUMP_FLAGS $object | sed -n /Version/,\\\$p > $tmpdir/objdump.out" exec_output
464 set exec_output [prune_warnings $exec_output]
465 if [string match "" $exec_output] then {
467 # It's OK if there are extra lines in the actual output; they
468 # may come from version information in libc. We require that
469 # every line in EXPECTFILE appear in the output in any order.
471 set f2 [open $expectfile r]
472 while { [gets $f2 l2] != -1 } {
473 if { ![regexp "^#.*$" $l2] } then {
474 set f1 [open $tmpdir/objdump.out r]
475 while { [gets $f1 l1] != -1 } {
476 if { [string match $l2 $l1] } then {
482 if { ![string match $l2 $l1] } then {
483 verbose -log "Did not find \"$l2\""
484 set f1 [open $tmpdir/objdump.out r]
485 while { [gets $f1 l1] != -1 } {
497 verbose -log "$exec_output"
502 proc build_binary { shared pic test source libname other mapfile verexp versymexp symexp ldargs } {
516 if ![ld_compile "$CC -S $pic $CFLAGS" $srcdir/$subdir/$source $tmpdir/$libname.s] {
521 if ![ld_assemble $as "$as_options $tmpdir/$libname.s" $tmpdir/$libname.o ] {
527 if ![string match "" $other] then {
529 set other_lib "$other_lib $tmpdir/$o"
533 if [string match "" $mapfile] then {
536 set script_arg "$script $srcdir/$subdir/$mapfile"
539 if {![ld_simple_link $ld $tmpdir/$libname.so "$shared $tmpdir/$libname.o $other_lib $script_arg $ldargs"]} {
544 if {![objdump_versionstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$verexp ]} {
549 if {![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$versymexp ]} {
554 if [string match "" $symexp] then {
555 if {![objdump_emptysymstuff $objdump $tmpdir/$libname.o ]} {
560 if {![objdump_symstuff $objdump $tmpdir/$libname.o $srcdir/$subdir/$symexp ]} {
570 proc build_executable { test source libname other mapfile verexp versymexp symexp } {
571 build_binary "" "" $test $source $libname $other $mapfile $verexp $versymexp $symexp ""
574 proc build_vers_lib_no_pic { test source libname other mapfile verexp versymexp symexp } {
576 build_binary $shared "" $test $source $libname $other $mapfile $verexp $versymexp $symexp ""
579 proc build_vers_lib_pic { test source libname other mapfile verexp versymexp symexp } {
582 build_binary $shared $picflag $test $source $libname $other $mapfile $verexp $versymexp $symexp ""
585 proc build_vers_lib_pic_flags { test source libname other mapfile verexp versymexp symexp ldargs } {
588 build_binary $shared $picflag $test $source $libname $other $mapfile $verexp $versymexp $symexp $ldargs
591 proc test_ldfail { test flag source execname other mapfile whyfail } {
604 if [string match "" $other] then {
607 set other_lib $tmpdir/$other
610 if ![ld_compile "$CC -S $flag $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] {
615 if ![ld_assemble $as "$as_options $tmpdir/$execname.s" $tmpdir/$execname.o ] {
620 verbose -log "This link should fail because of $whyfail"
622 if [string match "" $mapfile] then {
625 set script_arg "-Wl,$script $srcdir/$subdir/$mapfile"
628 if {![ld_simple_link $CC $tmpdir/$execname "$tmpdir/$execname.o $other_lib $script_arg"]} {
635 proc test_asfail { test flag source execname whyfail } {
643 if ![ld_compile "$CC -S $flag $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] {
648 verbose -log "This assemble should fail because of $whyfail"
649 catch "exec $as -o $tmpdir/$execname.o $tmpdir/$execname.s" exec_output
650 set exec_output [prune_warnings $exec_output]
651 if [string match "" $exec_output] then {
655 verbose -log "$exec_output"
659 proc test_strip_vers_lib { test srclib libname verexp versymexp } {
668 verbose -log "cp $tmpdir/$srclib $tmpdir/$libname.so"
669 exec cp $tmpdir/$srclib $tmpdir/$libname.so
671 verbose -log "$strip $tmpdir/$libname.so"
672 catch "exec $strip $tmpdir/$libname.so" exec_output
673 if [string match "" $exec_output] then {
675 # If strip went OK, then run the usual tests on the thing to make sure that
677 if {![objdump_versionstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$verexp ]} {
682 if {![objdump_dynsymstuff $objdump $tmpdir/$libname.so $srcdir/$subdir/$versymexp ]} {
688 verbose -log "$exec_output"
696 proc build_exec { test source execname flags solibname verexp versymexp symexp } {
708 set shared "--shared --no-undefined-version"
709 set script --version-script
710 if ![ld_compile "$CC -S $CFLAGS" $srcdir/$subdir/$source $tmpdir/$execname.s] {
715 if ![ld_assemble $as "$as_options $tmpdir/$execname.s" $tmpdir/$execname.o ] {
720 if [string match "" $solibname] then {
723 set solibname_lib $tmpdir/$solibname
726 if {![ld_simple_link $CC $tmpdir/$execname "$flags $tmpdir/$execname.o $solibname_lib"]} {
731 if [string match "" $verexp] then {
733 # Make sure we get nothing back.
735 if {![objdump_emptyverstuff $objdump $tmpdir/$execname ]} {
740 if {![objdump_versionstuff $objdump $tmpdir/$execname $srcdir/$subdir/$verexp ]} {
746 if [string match "" $versymexp] then {
747 if {![objdump_emptydynsymstuff $objdump $tmpdir/$execname ]} {
752 if {![objdump_dynsymstuff $objdump $tmpdir/$execname $srcdir/$subdir/$versymexp ]} {
758 if [string match "" $symexp] then {
759 if {![objdump_emptysymstuff $objdump $tmpdir/$execname.o ]} {
764 if {![objdump_symstuff $objdump $tmpdir/$execname.o $srcdir/$subdir/$symexp ]} {
773 if { [istarget x86_64-*-linux*] \
774 || ( [istarget mips*-*-linux*] && [at_least_gcc_version 4 3] ) } {
775 # x86_64 and newer MIPS toolchains do not like non-pic shared libraries
782 # Basic test - build a library with versioned symbols.
784 build_vers_lib_pic "vers1" vers1.c vers1 "" vers1.map vers1.ver vers1.dsym vers1.sym
788 # Test #2 - build a library, and link it against the library we built in step
791 build_vers_lib_pic "vers2" vers2.c vers2 vers1.so vers2.map vers2.ver vers2.dsym ""
794 # Test #3 - build an executable, and link it against vers1.so.
796 build_exec "vers3" vers3.c vers3 "" vers1.so vers3.ver vers3.dsym ""
799 # Test #4 - Make sure a version implicitly defined in an executable
800 # causes a version node to be created. Verify this both with and without
804 # This test fails on MIPS. On the MIPS we must put foo in the dynamic
805 # symbol table, which the test does not expect.
806 setup_xfail "mips*-*-*"
807 build_exec "vers4" vers4.c vers4 "" "" "" "" vers4.sym
809 build_exec "vers4a" vers4.c vers4a "-Wl,-export-dynamic" "" vers4a.ver vers4a.dsym vers4a.sym
811 # Verify that --no-export-dynamic undoes the effect of --export-dynamic.
812 setup_xfail "mips*-*-*"
813 build_exec "vers4b" vers4.c vers4b "-Wl,-export-dynamic -Wl,--no-export-dynamic" "" "" "" vers4.sym
817 # Try multiple definitions foo@BAR and foo@@BAR and make sure the linker
820 test_ldfail "vers5" "" vers5.c vers5 "" "" "multiple definition of foo@VERS_1.2"
824 # Now build a test that should reference a bunch of versioned symbols.
825 # All of them should be correctly referenced.
827 build_exec "vers6" vers6.c vers6 "" vers1.so vers6.ver vers6.dsym vers6.sym
830 # Another test to verify that something made local via 'local' is truly not
833 if [string match "yes" $pic] then {
837 build_vers_lib_no_pic "vers7a" vers7a.c vers7a "" vers7.map vers7a.ver vers7a.dsym vers7a.sym
839 test_ldfail "vers7" "" vers7.c vers7 vers7a.so "" "undefined reference to hide_a"
844 # This test is designed to verify that we can pass a linker script on the
845 # command line as if it were a normal .o file.
847 catch "exec cp $srcdir/$subdir/vers8.map $tmpdir/" ignore_output
848 build_vers_lib_pic "vers8" vers1.c vers8 vers8.map "" vers8.ver vers1.dsym vers1.sym
851 # This test tries to make sure that version references to versioned symbols
852 # don't collide with default definitions with the same symbol.
854 build_exec "vers9" vers9.c vers9 "-Wl,-export-dynamic" "" vers9.ver vers9.dsym vers9.sym
858 # Try and use a non-existant version node. The linker should fail with
861 test_ldfail "vers10" "-DDO_TEST10" vers1.c vers10 "" "vers1.map --shared" "invalid version"
864 # Try and some things the assembler should complain about.
866 test_asfail "vers11" "-DDO_TEST11" vers1.c vers11 "no @ in symver"
868 test_asfail "vers12" "-DDO_TEST12" vers1.c vers12 "extern version definition"
871 # Put a shared library in an archive library, and make sure the global
872 # archive symbol table is sane.
874 test_ar "ar with versioned solib" vers13.a vers1.so vers13.asym
877 # Strip a shared library, and make sure we didn't screw something up in there.
879 test_strip_vers_lib "vers14" vers1.so vers14 vers1.ver vers1.dsym
883 # Build another test with some versioned symbols. Here we are going to
884 # try and override something from the library, and we shouldn't get
887 build_exec "vers15" vers15.c vers15 "" vers1.so vers15.ver vers15.dsym vers15.sym
890 # Test that when we override a versioned symbol from the library this
891 # symbol appears in the dynamic symbol table of the executable.
893 build_vers_lib_pic "vers16a" vers16a.c vers16a "" vers16.map vers16a.ver vers16a.dsym ""
894 build_exec "vers16" vers16.c vers16 "" vers16a.so "" vers16.dsym ""
896 # Test a weak versioned symbol.
897 build_vers_lib_pic "vers17" vers17.c vers17 "" vers17.map vers17.ver vers17.dsym ""
898 build_vers_lib_pic "vers18" vers18.c vers18 vers17.so vers18.map vers18.ver vers18.dsym vers18.sym
899 build_exec "vers19" vers19.c vers19 "-Wl,-rpath,. -Wl,-rpath-link,." vers18.so vers19.ver vers19.dsym ""
901 build_vers_lib_no_pic "vers20a" vers20.c vers20a "" vers20.map vers20a.ver vers20.dsym ""
902 exec cp $tmpdir/vers20a.so $tmpdir/vers20b.so
903 build_vers_lib_no_pic "vers20" vers20.c vers20 "vers20a.so vers20b.so" vers20.map vers20.ver vers20.dsym ""
905 # Test .symver override.
906 build_vers_lib_pic "vers21" vers21.c vers21 "" vers21.map vers21.ver vers21.dsym vers21.sym
908 # Test moving default definition from one DSO to another.
909 build_vers_lib_pic "vers22a" vers22a.c vers22a "" vers22.map vers22a.ver vers22a.dsym vers22a.sym
910 build_vers_lib_pic "vers22b" vers22b.c vers22b "" vers22.map vers22b.ver vers22b.dsym ""
911 build_vers_lib_pic "vers22" vers22.c vers22 "vers22a.so vers22b.so" "" vers22.ver vers22.dsym ""
913 # Test versioned definitions in different files.
914 if [string match "yes" $pic] then {
921 build_vers_lib_no_pic "vers23a" vers23a.c vers23a "" vers23a.map vers23a.ver vers23a.dsym vers23a.sym
922 build_vers_lib_no_pic "vers23b" vers23b.c vers23b "" vers23b.map vers23b.ver vers23b.dsym ""
923 build_vers_lib_no_pic "vers23c" vers23b.c vers23c "vers23a.so" vers23b.map vers23c.ver vers23b.dsym ""
924 build_exec "vers23d" vers23.c vers23d "tmpdir/vers23a.so tmpdir/vers23c.so" "" vers23.ver vers23d.dsym ""
925 build_exec "vers23" vers23.c vers23 "tmpdir/vers23a.so tmpdir/vers23b.o tmpdir/vers23b.so" "" vers23.ver vers23.dsym ""
928 # Test .symver x,x@VERS.0
930 if [istarget sparc*-*-*] {
931 set as_pic_flags "-K PIC"
933 run_ld_link_tests [list "\"vers24a\"
934 \"-shared --version-script $srcdir/$subdir/vers24.map\"
935 \"$as_pic_flags $as_options\" {vers24a.c vers24b.c} { { readelf -Wrs vers24.rd } }
936 \"libvers24a.so\" \"-fpic\""]
937 run_ld_link_tests [list "\"vers24b\"
938 \"-shared --version-script $srcdir/$subdir/vers24.map\"
939 \"$as_pic_flags $as_options\" {vers24b.c vers24a.c} { { readelf -Wrs vers24.rd } }
940 \"libvers24b.so\" \"-fpic\""]
941 run_ld_link_tests [list "\"vers24c\"
942 \"-shared --version-script $srcdir/$subdir/vers24.map\"
943 \"$as_pic_flags $as_options\" {vers24c.c} { { readelf -Wrs vers24.rd } }
944 \"libvers24c.so\" \"-fpic\""]
946 # Test versioned definition vs. normal definition in different files.
947 if [string match "yes" $pic] then {
952 build_vers_lib_no_pic "vers25a" vers25a.c vers25a "" vers25a.map vers25a.ver vers25a.dsym ""
953 build_vers_lib_no_pic "vers25b1" vers25b.c vers25b1 "vers25a.o vers25a.so" "" vers25b.ver vers25b.dsym ""
954 build_vers_lib_no_pic "vers25b2" vers25b.c vers25b2 "vers25a.so vers25a.o" "" vers25b.ver vers25b.dsym ""
957 build_vers_lib_pic "vers26a" vers26a.c vers26a "" vers26a.map vers26a.ver vers26a.dsym ""
958 build_vers_lib_pic "vers26b1" vers26b.c vers26b1 "" "" vers26b.ver vers26b.dsym ""
959 build_vers_lib_pic "vers26b2" vers26b.c vers26b2 "vers26a.so vers26b1.so vers26a.o" "" vers26b.ver vers26b.dsym ""
960 if [string match "yes" $pic] then {
963 build_vers_lib_no_pic "vers26b3" vers26b.c vers26b3 "vers26a.so vers26b1.so vers26a.o" "" vers26b.ver vers26b.dsym ""
966 # Test versioned definition vs. hidden definition in different files.
967 if [string match "yes" $pic] then {
978 build_vers_lib_no_pic "vers27a" vers27a.c vers27a "" vers27a.map vers27a.ver vers27a.dsym ""
979 build_vers_lib_no_pic "vers27b" vers27b.c vers27b "" "" vers27b.ver vers27b.dsym ""
980 build_vers_lib_no_pic "vers27c1" vers27c.c vers27c1 "vers27b.o vers27a.so" "" vers27c.ver vers27c.dsym ""
981 build_vers_lib_no_pic "vers27c2" vers27c.c vers27c2 "vers27a.so vers27b.o" "" vers27c.ver vers27c.dsym ""
982 build_vers_lib_pic "vers27d1" vers27d1.c vers27d1 "" vers27a.map vers27d.ver vers27d.dsym vers27d.sym
983 build_vers_lib_pic "vers27d2" vers27d2.c vers27d2 "" "" vers27b.ver vers27b.dsym ""
984 build_executable "vers27d3" vers27d3.c vers27d3 "vers27b.o vers27d2.so vers27d1.so" "" vers27b.ver vers27b.dsym ""
985 build_vers_lib_pic "vers27d4" vers27d2.c vers27d4 "vers27a.so" "" vers27d4.ver vers27d4.dsym ""
986 build_executable "vers27d5" vers27d3.c vers27d5 "vers27d4.so vers27b.o vers27a.so" "" vers27b.ver vers27b.dsym ""
989 # Test weak versioned definition vs. strong definition in different
991 build_vers_lib_pic "vers28a" vers28a.c vers28a "" "" vers28a.ver vers28a.dsym ""
992 build_vers_lib_pic "vers28b" vers28b.c vers28b "" vers28b.map vers28b.ver vers28b.dsym ""
993 build_vers_lib_pic "vers28c" vers28c.c vers28c "vers28b.so vers28a.so" "" vers28c.ver vers28c.dsym ""
994 build_vers_lib_pic_flags "vers29" vers29.c vers29 "" "" vers29.ver vers29.dsym "" "--default-symver"
996 # Test #30 - test handling of symbol names global, local and extern in the
998 build_vers_lib_pic "vers30" vers30.c vers30 "" vers30.map vers30.ver vers30.dsym ""
1000 # Test #31 -- quoted strings in version sections.
1001 build_vers_lib_pic "vers31" vers31.c vers31 "" vers31.map vers31.ver vers31.dsym ""
1003 # Test #32 -- linker --defsym
1004 build_vers_lib_pic "vers32a" vers32a.c vers32a "" vers32.map vers32a.ver vers32a.dsym ""
1005 build_vers_lib_pic_flags "vers32b" vers32b.c vers32b "vers32a.so" vers32.map vers32b.ver vers32b.dsym "" "--defsym foo=0"