ld/testsuite/ld-elf/shared.exp

   1 # Expect script for various ELF tests.
   2 #   Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
   3 #
   4 # This file is part of the GNU Binutils.
   5 #
   6 # This program is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  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.
  15 #
  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
  18 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  19 # MA 02110-1301, USA.
  20 #
  21
  22 # Exclude non-ELF targets.
  23
  24 # The following tests require running the executable generated by ld,
  25 # or enough of a build environment to create a fully linked executable.
  26 # This is not commonly available when testing a cross-built linker.
  27 if ![isnative] {
  28     return
  29 }
  30
  31 if ![is_elf_format] {
  32     return
  33 }
  34
  35 # Check to see if the C compiler works
  36 if { [which $CC] == 0 } {
  37     return
  38 }
  39
  40 set build_tests {
  41   {"Build libfoo.so"
  42    "-shared" "-fPIC"
  43    {foo.c} {} "libfoo.so"}
  44   {"Build versioned libfoo.so"
  45    "-shared -Wl,--version-script=foo.map" "-fPIC"
  46    {foo.c} {} "libfoov.so"}
  47   {"Build libbar.so"
  48    "-shared" "-fPIC"
  49    {begin.c end.c} {} "libbar.so"}
  50   {"Build warn libbar.so"
  51    "-shared" "-fPIC"
  52    {beginwarn.c end.c} {} "libbarw.so"
  53     "C" "^.*\\\): warning: function foo is deprecated$"}
  54   {"Build hidden libbar.so"
  55    "-shared" "-fPIC"
  56    {begin.c endhidden.c} {} "libbarh.so"}
  57   {"Build protected libbar.so"
  58    "-shared" "-fPIC"
  59    {begin.c endprotected.c} {} "libbarp.so"}
  60   {"Build libbar.so with libfoo.so"
  61    "-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
  62    {end.c} {} "libbarfoo.so"}
  63   {"Build libar.so with versioned libfoo.so"
  64    "-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
  65    {end.c} {} "libbarfoov.so"}
  66   {"Build hidden libbar.so with libfoo.so"
  67    "-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
  68    {endhidden.c} {} "libbarhfoo.so"}
  69   {"Build hidden libar.so with versioned libfoo.so"
  70    "-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
  71    {endhidden.c} {} "libbarhfoov.so"}
  72   {"Build protected libbar.so with libfoo.so"
  73    "-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
  74    {endprotected.c} {} "libbarpfoo.so"}
  75   {"Build protected libbar.so with versioned libfoo.so"
  76    "-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
  77    {endprotected.c} {} "libbarpfoov.so"}
  78   {"Build libdl1.so"
  79    "-shared" "-fPIC"
  80    {dl1.c} {} "libdl1.so"}
  81   {"Build libdl2a.so with --dynamic-list=dl2.list"
  82    "-shared -Wl,--dynamic-list=dl2.list" "-fPIC"
  83    {dl2.c dl2xxx.c} {} "libdl2a.so"}
  84   {"Build libdl2a.so with --dynamic-list=dl2a.list"
  85    "-shared -Wl,--dynamic-list=dl2a.list" "-fPIC"
  86    {dl2.c dl2xxx.c} {} "libdl2a.so"}
  87   {"Build libdl2a.so with --dynamic-list-data"
  88    "-shared -Wl,--dynamic-list-data" "-fPIC"
  89    {dl2.c dl2xxx.c} {} "libdl2a.so"}
  90   {"Build libdl2b.so with --dynamic-list=dl2.list and dl2xxx.list"
  91    "-shared -Wl,--dynamic-list=dl2.list,--dynamic-list=dl2xxx.list" "-fPIC"
  92    {dl2.c dl2xxx.c} {} "libdl2b.so"}
  93   {"Build libdl2c.so with --dynamic-list-data and dl2xxx.list"
  94    "-shared -Wl,--dynamic-list-data,--dynamic-list=dl2xxx.list" "-fPIC"
  95    {dl2.c dl2xxx.c} {} "libdl2c.so"}
  96   {"Build libdl4a.so with --dynamic-list=dl4.list"
  97    "-shared -Wl,--dynamic-list=dl4.list" "-fPIC"
  98    {dl4.c dl4xxx.c} {} "libdl4a.so"}
  99   {"Build libdl4b.so with --dynamic-list-data"
 100    "-shared -Wl,--dynamic-list-data" "-fPIC"
 101    {dl4.c dl4xxx.c} {} "libdl4b.so"}
 102   {"Build libdl4c.so with --dynamic-list=dl4.list and dl4xxx.list"
 103    "-shared -Wl,--dynamic-list=dl4.list,--dynamic-list=dl4xxx.list" "-fPIC"
 104    {dl4.c dl4xxx.c} {} "libdl4c.so"}
 105   {"Build libdl4d.so with --dynamic-list-data and dl4xxx.list"
 106    "-shared -Wl,--dynamic-list-data,--dynamic-list=dl4xxx.list" "-fPIC"
 107    {dl4.c dl4xxx.c} {} "libdl4d.so"}
 108   {"Build libdl4e.so with -Bsymbolic-functions --dynamic-list-cpp-new"
 109    "-shared -Wl,-Bsymbolic-functions,--dynamic-list-cpp-new" "-fPIC"
 110    {dl4.c dl4xxx.c} {} "libdl4e.so"}
 111   {"Build libdl4f.so with --dynamic-list-cpp-new -Bsymbolic-functions"
 112    "-shared -Wl,--dynamic-list-cpp-new,-Bsymbolic-functions" "-fPIC"
 113    {dl4.c dl4xxx.c} {} "libdl4f.so"}
 114   {"Build libdl6a.so"
 115    "-shared" "-fPIC"
 116    {dl6.c} {} "libdl6a.so"}
 117   {"Build libdl6b.so with -Bsymbolic --dynamic-list-data"
 118    "-shared -Wl,-Bsymbolic,--dynamic-list-data" "-fPIC"
 119    {dl6.c} {} "libdl6b.so"}
 120   {"Build libdl6c.so with -Bsymbolic"
 121    "-shared -Wl,-Bsymbolic" "-fPIC"
 122    {dl6.c} {} "libdl6c.so"}
 123   {"Build libdl6d.so with --dynamic-list-data -Bsymbolic"
 124    "-shared -Wl,--dynamic-list-data,-Bsymbolic" "-fPIC"
 125    {dl6.c} {} "libdl6d.so"}
 126   {"Build libdata1.so"
 127    "-shared" "-fPIC"
 128    {data1.c} {} "libdata1.so"}
 129   {"Build libcomm1.o"
 130    "-r -nostdlib" ""
 131    {comm1.c} {} "libcomm1.o"}
 132   {"Build libfunc1.so"
 133    "-shared" "-fPIC"
 134    {func1.c} {} "libfunc1.so"}
 135   {"Build libpr9676-1.a"
 136    "" "-fPIC"
 137    {pr9676-1.c} {} "libpr9676-1.a"}
 138   {"Build libpr9676-2.a"
 139    "" "-fPIC"
 140    {pr9676-2.c} {} "libpr9676-2.a"}
 141   {"Build libpr9676-3.so"
 142    "-shared" "-fPIC"
 143    {pr9676-3.c} {} "libpr9676-3.so"}
 144   {"Build libpr9676-4.so"
 145    "-shared" "-fPIC"
 146    {pr9676-4.c} {} "libpr9676-4.so"}
 147   {"Build libpr9676-4a.so"
 148    "-shared tmpdir/pr9676-4.o -Ltmpdir -lpr9676-3 -Wl,--start-group -lpr9676-1 -lpr9676-2 -Wl,--end-group"
 149    "-fPIC"
 150    {dummy.c} {{readelf {-s} pr9676.rd}} "libpr9676-4a.so"}
 151   {"Build libpr9679.so"
 152    "-shared" "-fPIC -O0"
 153    {pr9679-1.c pr9679-2.c} {{readelf {-s} pr9679.rd}} "libpr9679.so"}
 154   {"Build libpr11138-1.so"
 155    "-shared -Wl,--version-script=pr11138-1.map" "-fPIC"
 156    {pr11138-1.c} {} "libpr11138-1.so"}
 157   {"Build libpr11138-2.o"
 158    "-r -nostdlib" ""
 159    {pr11138-2.c} {} "libpr11138-2.o"}
 160 }
 161
 162 run_cc_link_tests $build_tests
 163
 164 set run_tests {
 165     {"Run normal with libfoo.so"
 166      "tmpdir/begin.o tmpdir/libfoo.so tmpdir/end.o" ""
 167      {main.c} "normal" "normal.out"}
 168     {"Run protected with libfoo.so"
 169      "tmpdir/begin.o tmpdir/libfoo.so tmpdir/endprotected.o" ""
 170      {main.c} "protected" "normal.out"}
 171     {"Run hidden with libfoo.so"
 172      "tmpdir/begin.o tmpdir/libfoo.so tmpdir/endhidden.o" ""
 173      {main.c} "hidden" "hidden.out"}
 174     {"Run normal with versioned libfoo.so"
 175      "tmpdir/begin.o tmpdir/libfoov.so tmpdir/end.o" ""
 176      {main.c} "normalv" "normal.out"}
 177     {"Run warn with versioned libfoo.so"
 178      "tmpdir/beginwarn.o tmpdir/libfoov.so" ""
 179      {main.c} "warn" "warn.out"
 180      "" "" "^.*\\\): warning: function foo is deprecated$"}
 181     {"Run protected with versioned libfoo.so"
 182      "tmpdir/begin.o tmpdir/libfoov.so tmpdir/endprotected.o" ""
 183      {main.c} "protected" "normal.out"}
 184     {"Run hidden with versioned libfoo.so"
 185      "tmpdir/begin.o tmpdir/libfoov.so tmpdir/endhidden.o" ""
 186      {main.c} "hiddenv" "hidden.out"}
 187     {"Run normal libbar.so with libfoo.so"
 188      "tmpdir/libbarfoo.so tmpdir/libfoo.so" ""
 189      {main.c} "normal" "normal.out"}
 190     {"Run protected libbar.so with libfoo.so"
 191      "tmpdir/libbarpfoo.so tmpdir/libfoo.so" ""
 192      {main.c} "protected" "normal.out"}
 193     {"Run hidden libbar.so with libfoo.so"
 194      "tmpdir/libbarhfoo.so tmpdir/libfoo.so" ""
 195      {main.c} "hidden" "hidden.out"}
 196     {"Run normal libbar.so with versioned libfoo.so"
 197      "tmpdir/libbarfoov.so tmpdir/libfoov.so" ""
 198      {main.c} "normal" "normal.out"}
 199     {"Run protected libbar.so with versioned libfoo.so"
 200      "tmpdir/libbarpfoov.so tmpdir/libfoov.so" ""
 201      {main.c} "protected" "normal.out"}
 202     {"Run hidden libbar.so with versioned libfoo.so"
 203      "tmpdir/libbarhfoov.so tmpdir/libfoov.so" ""
 204      {main.c} "hidden" "hidden.out"}
 205     {"Run dl1a with --dynamic-list=dl1.list and dlopen on libdl1.so"
 206      "--dynamic-list=dl1.list -ldl" ""
 207      {dl1main.c} "dl1a" "dl1.out"}
 208     {"Run dl1b with --dynamic-list-data and dlopen on libdl1.so"
 209      "--dynamic-list-data -ldl" ""
 210      {dl1main.c} "dl1b" "dl1.out"}
 211     {"Run with libdl2a.so"
 212      "tmpdir/libdl2a.so" ""
 213      {dl2main.c} "dl2a" "dl2a.out"}
 214     {"Run with libdl2b.so"
 215      "tmpdir/libdl2b.so" ""
 216      {dl2main.c} "dl2b" "dl2b.out"}
 217     {"Run with libdl2c.so"
 218      "tmpdir/libdl2c.so" ""
 219      {dl2main.c} "dl2c" "dl2b.out"}
 220     {"Run with libdl4a.so"
 221      "tmpdir/libdl4a.so" ""
 222      {dl4main.c} "dl4a" "dl4a.out"}
 223     {"Run with libdl4b.so"
 224      "tmpdir/libdl4b.so" ""
 225      {dl4main.c} "dl4b" "dl4a.out"}
 226     {"Run with libdl4c.so"
 227      "tmpdir/libdl4c.so" ""
 228      {dl4main.c} "dl4c" "dl4b.out"}
 229     {"Run with libdl4d.so"
 230      "tmpdir/libdl4d.so" ""
 231      {dl4main.c} "dl4d" "dl4b.out"}
 232     {"Run with libdl4e.so"
 233      "tmpdir/libdl4e.so" ""
 234      {dl4main.c} "dl4e" "dl4a.out"}
 235     {"Run with libdl4f.so"
 236      "tmpdir/libdl4f.so" ""
 237      {dl4main.c} "dl4f" "dl4a.out"}
 238     {"Run dl6a1 with --dynamic-list-data and dlopen on libdl6a.so"
 239      "--dynamic-list-data -ldl" ""
 240      {dl6amain.c} "dl6a1" "dl6a.out"}
 241     {"Run dl6a2 with -Bsymbolic-functions and dlopen on libdl6a.so"
 242      "-Bsymbolic-functions -ldl" ""
 243      {dl6amain.c} "dl6a2" "dl6b.out"}
 244     {"Run dl6a3 with -Bsymbolic and dlopen on libdl6a.so"
 245      "-Bsymbolic -ldl" ""
 246      {dl6amain.c} "dl6a3" "dl6b.out"}
 247     {"Run dl6a4 with -Bsymbolic --dynamic-list-data and dlopen on libdl6a.so"
 248      "-Bsymbolic --dynamic-list-data -ldl" ""
 249      {dl6amain.c} "dl6a4" "dl6a.out"}
 250     {"Run dl6a5 with -Bsymbolic-functions --dynamic-list-cpp-new and dlopen on libdl6a.so"
 251      "-Bsymbolic-functions --dynamic-list-cpp-new -ldl" ""
 252      {dl6amain.c} "dl6a5" "dl6b.out"}
 253     {"Run dl6a6 with --dynamic-list-cpp-new -Bsymbolic-functions and dlopen on libdl6a.so"
 254      "--dynamic-list-cpp-new -Bsymbolic-functions -ldl" ""
 255      {dl6amain.c} "dl6a6" "dl6b.out"}
 256     {"Run dl6a7 with --dynamic-list-data -Bsymbolic and dlopen on libdl6a.so"
 257      "--dynamic-list-data -Bsymbolic -ldl" ""
 258      {dl6amain.c} "dl6a7" "dl6a.out"}
 259     {"Run dl6b1 with --dynamic-list-data and dlopen on libdl6b.so"
 260      "--dynamic-list-data -ldl" ""
 261      {dl6bmain.c} "dl6b1" "dl6a.out"}
 262     {"Run dl6b2 with dlopen on libdl6b.so"
 263      "-ldl" ""
 264      {dl6bmain.c} "dl6b2" "dl6b.out"}
 265     {"Run dl6c1 with --dynamic-list-data and dlopen on libdl6c.so"
 266      "--dynamic-list-data -ldl" ""
 267      {dl6cmain.c} "dl6c1" "dl6b.out"}
 268     {"Run dl6d1 with --dynamic-list-data and dlopen on libdl6d.so"
 269      "--dynamic-list-data -ldl" ""
 270      {dl6dmain.c} "dl6d1" "dl6b.out"}
 271     {"Run with libdata1.so"
 272      "tmpdir/libdata1.so" ""
 273      {dynbss1.c} "dynbss1" "pass.out"}
 274     {"Run with libfunc1.so comm1.o"
 275      "tmpdir/libfunc1.so tmpdir/comm1.o" ""
 276      {dummy.c} "comm1" "pass.out"}
 277     {"Run with comm1.o libfunc1.so"
 278      "tmpdir/comm1.o tmpdir/libfunc1.so" ""
 279      {dummy.c} "comm1" "pass.out"}
 280     {"Run with pr11138-2.c libpr11138-1.so"
 281      "--version-script=pr11138-2.map tmpdir/pr11138-2.o tmpdir/libpr11138-1.so" ""
 282      {dummy.c} "pr11138a" "pr11138.out"}
 283     {"Run with libpr11138-1.so pr11138-2.c"
 284      "--version-script=pr11138-2.map tmpdir/libpr11138-1.so tmpdir/pr11138-2.o" ""
 285      {dummy.c} "pr11138b" "pr11138.out"}
 286 }
 287
 288 # NetBSD ELF systems do not currently support the .*_array sections.
 289 run_ld_link_exec_tests [list "*-*-netbsdelf*"] $run_tests
 290
 291 # Check to see if the C++ compiler works
 292 if { [which $CXX] == 0 } {
 293     return
 294 }
 295
 296 set build_cxx_tests {
 297   {"Build libdl3a.so with --dynamic-list=dl3.list"
 298    "-shared -Wl,--dynamic-list=dl3.list" "-fPIC"
 299    {dl3.cc} {} "libdl3a.so" "c++"}
 300   {"Build libdl3b.so with -Bsymbolic"
 301    "-shared -Wl,-Bsymbolic" "-fPIC"
 302    {dl3.cc} {} "libdl3b.so" "c++"}
 303   {"Build libdl3a.so with --dynamic-list-cpp-typeinfo"
 304    "-shared -Wl,--dynamic-list-cpp-typeinfo" "-fPIC"
 305    {dl3.cc} {} "libdl3c.so" "c++"}
 306   {"Build libdnew1a.so with --Bsymbolic-functions --dynamic-list-cpp-new"
 307    "-shared -Wl,-Bsymbolic-functions,--dynamic-list-cpp-new" "-fPIC"
 308    {del.cc new.cc} {} "libnew1a.so" "c++"}
 309   {"Build libdnew1b.so with --dynamic-list-data --dynamic-list-cpp-new"
 310    "-shared -Wl,--dynamic-list-data,--dynamic-list-cpp-new" "-fPIC"
 311    {del.cc new.cc} {} "libnew1b.so" "c++"}
 312 }
 313
 314 set run_cxx_tests {
 315     {"Run with libdl3a.so"
 316      "tmpdir/libdl3a.so" ""
 317      {dl3main.cc} "dl3a" "dl3a.out" "" "c++"}
 318 # "-shared -Bsymbolic" only works with gcc 4.5.0 and newer.
 319 #    {"Run with libdl3b.so"
 320 #     "tmpdir/libdl3b.so" ""
 321 #     {dl3main.cc} "dl3b" "dl3b.out" "" "c++"}
 322     {"Run with libdl3c.so"
 323      "tmpdir/libdl3c.so" ""
 324      {dl3main.cc} "dl3c" "dl3a.out" "" "c++"}
 325     {"Run with libnew1a.so"
 326      "tmpdir/libnew1a.so" ""
 327      {dl5.cc} "dl5a" "dl5.out" "" "c++"}
 328     {"Run with libnew1b.so"
 329      "tmpdir/libnew1b.so" ""
 330      {dl5.cc} "dl5b" "dl5.out" "" "c++"}
 331 }
 332
 333 run_cc_link_tests $build_cxx_tests
 334 run_ld_link_exec_tests [] $run_cxx_tests