gold/testsuite/eh_test_2.sh

   1 #!/bin/sh
   2
   3 # eh_test_2.sh -- check that .eh_frame_hdr is valid.
   4
   5 # Copyright (C) 2016-2020 Free Software Foundation, Inc.
   6 # Written by Cary Coutant <ccoutant@gmail.com>.
   7
   8 # This file is part of gold.
   9
  10 # This program is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; either version 3 of the License, or
  13 # (at your option) any later version.
  14
  15 # This program is distributed in the hope that it will be useful,
  16 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  17 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18 # GNU General Public License for more details.
  19
  20 # You should have received a copy of the GNU General Public License
  21 # along with this program; if not, write to the Free Software
  22 # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
  23 # MA 02110-1301, USA.
  24
  25 sections="eh_test_2.sects"
  26
  27 hdr_section=`fgrep .eh_frame_hdr $sections`
  28 size_field=`echo $hdr_section | sed -e 's/\[//' | awk '{print $6;}'`
  29 size=`printf %d "0x$size_field"`
  30
  31 if test "$size" -le 8; then
  32   echo ".eh_frame_hdr section is too small:"
  33   echo "$hdr_section"
  34   exit 1
  35 fi
  36
  37 exit 0