ld/testsuite/ld-dynamic/export-dynamic-symbol.exp

   1 # Expect script for ld --export-dynamic-symbol tests
   2 #   Copyright (C) 2020 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 if ![is_elf_format] {
  23     return
  24 }
  25
  26 # Skip targets where -shared is not supported
  27
  28 if ![check_shared_lib_support] {
  29     return
  30 }
  31
  32 set old_ASFLAGS $ASFLAGS
  33
  34 # These targets require extra GAS options when building code for shared
  35 # libraries.
  36 if [istarget "nds32*-*"] {
  37     append ASFLAGS " -mpic"
  38 }
  39 if [istarget "tic6x-*-*"] {
  40     append ASFLAGS " -mpic -mpid=near"
  41 }
  42 if [istarget "sparc*-*-*"] {
  43     append ASFLAGS " -K PIC -Av9"
  44 }
  45
  46 set old_LDFLAGS $LDFLAGS
  47
  48 # These targets require a non-default emulation for successful shared
  49 # library/executable builds.
  50 if [istarget "tic6x-*-*"] {
  51     append LDFLAGS " -melf32_tic6x_le"
  52 }
  53
  54 set build_tests {
  55   {"Build libpr25910.a"
  56    "" "" ""
  57    {foo.s} {} "libpr25910.a"}
  58 }
  59
  60 run_ld_link_tests $build_tests
  61
  62 set test_list [lsort [glob -nocomplain $srcdir/$subdir/export-dynamic-symbol-*.d]]
  63 foreach test_file $test_list {
  64     set test_name [file rootname $test_file]
  65     verbose $test_name
  66     run_dump_test $test_name
  67 }
  68
  69 set ASFLAGS $old_ASFLAGS
  70 set LDFLAGS $old_LDFLAGS