ld/testsuite/ld-elf/wrap.exp

   1 # Expect script for wrap ELF tests.
   2 #   Copyright (C) 2006-2021 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 if ![is_elf_format] {
  25     return
  26 }
  27
  28 # Skip targets where -shared is not supported
  29
  30 if ![check_shared_lib_support] {
  31     return
  32 }
  33
  34 # Check if compiler works
  35 if { ![check_compiler_available] } {
  36     return
  37 }
  38
  39 set build_tests {
  40   {"Build libwrap1a.so"
  41    "-shared" "-fPIC"
  42    {wrap1a.c} {} "libwrap1a.so"}
  43   {"Build libwrap1b.so"
  44    "-shared tmpdir/libwrap1a.so" "-fPIC"
  45    {wrap1b.c} {} "libwrap1b.so"}
  46 }
  47
  48 set run_tests {
  49     {"Run with libwrap1a.so and libwrap1b.so"
  50      "-Wl,--no-as-needed,--wrap,par tmpdir/libwrap1a.so tmpdir/libwrap1b.so" ""
  51      {wrap1.c} "wrap1" "wrap1.out"}
  52     {"Run with libwrap1b.so and libwrap1a.so"
  53      "-Wl,--no-as-needed,--wrap,par tmpdir/libwrap1b.so tmpdir/libwrap1a.so" ""
  54      {wrap1.c} "wrap1" "wrap1.out"}
  55 }
  56
  57 run_cc_link_tests $build_tests
  58 run_ld_link_exec_tests $run_tests