1 #!/bin/sh 2 3 # ver_matching_test.sh -- a test case for version script matching 4 5 # Copyright (C) 2008-2014 Free Software Foundation, Inc. 6 # Written by Ian Lance Taylor <iant (at] google.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 # This file goes with ver_matching_def.cc, a C++ source file 26 # constructed with several symbols mapped via version_script.map. We 27 # run readelf on the resulting shared object and check that each 28 # symbol has the correct version. 29 30 check() 31 { 32 if ! grep -q "$2" "$1" 33 then 34 echo "Did not find expected symbol in $1:" 35 echo " $2" 36 echo "" 37 echo "Actual output below:" 38 cat "$1" 39 exit 1 40 fi 41 } 42 43 check_missing() 44 { 45 if grep -q "$2" "$1" 46 then 47 echo "Found unexpected symbol in $1:" 48 echo " $2" 49 echo "" 50 echo "Actual output below:" 51 cat "$1" 52 exit 1 53 fi 54 } 55 56 check ver_matching_test.stdout "V1 *sizeof_headers$" 57 check ver_matching_test.stdout "Base *globaoeufostuff$" 58 check ver_matching_test.stdout "V1 *globaoeufxstuff$" 59 check ver_matching_test.stdout "V2 *otherns::stuff$" 60 check ver_matching_test.stdout "Base *otherns::biz$" 61 check ver_matching_test.stdout "V1 *foo$" 62 check ver_matching_test.stdout "V1 *bar()$" 63 check ver_matching_test.stdout "Base *bar1()$" 64 check ver_matching_test.stdout "V1 *bar2$" 65 check ver_matching_test.stdout "V1 *myns::blah()$" 66 check ver_matching_test.stdout "V1 *myns::bip()$" 67 check ver_matching_test.stdout "V1 *myns::Stuff::Stuff()$" 68 check ver_matching_test.stdout "Base *Biz::Biz()$" 69 check ver_matching_test.stdout "V2 *blaza1$" 70 check ver_matching_test.stdout "V2 *blaza2$" 71 check ver_matching_test.stdout "V2 *blaza$" 72 check ver_matching_test.stdout "Base *bla$" 73 check ver_matching_test.stdout "V2 *blaz$" 74 check ver_matching_test.stdout "V2 *blazb$" 75 76 # Stuff inside quotes is matched literally, so "baz(int*, char)" should 77 # not match the "baz(int *)" entry in the version table. 78 check ver_matching_test.stdout "V1 *baz(int\\*)$" 79 check_missing ver_matching_test.stdout "V1 *baz(int\\*, char)$" 80 check_missing ver_matching_test.stdout "V1 *baz(char\\*, int)$" 81 82 check_missing ver_matching_test.stdout "foo1" 83 84 # This symbols is injected by the linker itself, but should still 85 # follow local: 86 check_missing ver_matching_test.stdout "__bss_start" 87 88 exit 0 89
