1 #! /bin/sh 2 # Copyright (C) 2017 Red Hat, Inc. 3 # This file is part of elfutils. 4 # 5 # This file is free software; you can redistribute it and/or modify 6 # it under the terms of the GNU General Public License as published by 7 # the Free Software Foundation; either version 3 of the License, or 8 # (at your option) any later version. 9 # 10 # elfutils is distributed in the hope that it will be useful, but 11 # WITHOUT ANY WARRANTY; without even the implied warranty of 12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 # GNU General Public License for more details. 14 # 15 # You should have received a copy of the GNU General Public License 16 # along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18 . $srcdir/test-subr.sh 19 20 # When stripping just the debug sections/symbols we keep the symtab 21 # in the main ELF file. There should be no symbols pointing into the 22 # debug sections and so there should not be a copy in the debug file 23 # except for a NOBITS one. 24 25 tempfiles a.out strip.out debug.out readelf.out 26 27 echo Create debug a.out. 28 echo "int main() { return 1; }" | gcc -g -xc - 29 30 echo strip -g to file with debug file 31 testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out || 32 { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; } 33 34 status=0 35 testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out 36 grep SYMTAB readelf.out || status=$? 37 echo $status 38 if test $status -ne 0; then 39 echo no symtab found in strip.out 40 exit 1 41 fi 42 43 status=0 44 testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out 45 grep SYMTAB readelf.out || status=$? 46 echo $status 47 if test $status -ne 1; then 48 echo symtab found in debug.out 49 exit 1 50 fi 51 52 # arm (with data marker in .debug_frame). See tests/run-addrcfi.sh 53 testfiles testfilearm 54 55 echo arm strip -g to file with debug file 56 testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out testfilearm || 57 { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; } 58 59 status=0 60 testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out 61 grep SYMTAB readelf.out || status=$? 62 echo $status 63 if test $status -ne 0; then 64 echo no symtab found in strip.out 65 exit 1 66 fi 67 68 status=0 69 testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out 70 grep SYMTAB readelf.out || status=$? 71 echo $status 72 if test $status -ne 1; then 73 echo symtab found in debug.out 74 exit 1 75 fi 76 77 # aarch64 (with data marker in .debug_frame). See tests/run-addrcfi.sh 78 testfiles testfileaarch64 79 80 echo aarch64 strip -g to file with debug file 81 testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out testfileaarch64 || 82 { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; } 83 84 status=0 85 testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out 86 grep SYMTAB readelf.out || status=$? 87 echo $status 88 if test $status -ne 0; then 89 echo no symtab found in strip.out 90 exit 1 91 fi 92 93 status=0 94 testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out 95 grep SYMTAB readelf.out || status=$? 96 echo $status 97 if test $status -ne 1; then 98 echo symtab found in debug.out 99 exit 1 100 fi 101 102 exit 0 103
