mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
67d1991b78
Apparently some distros have a nagging egrep that helpfully tells you egrep is deprecated and to use "grep -E". The nag message causes a ld testsuite failure. What's more the advice isn't that good. The "-E" flag may not be available with older versions of grep. This patch fixes bare invocation of egrep within binutils, replacing it with the autoconf $EGREP or with grep. config/ * lib-ld.m4 (AC_LIB_PROG_LD_GNU): Require AC_PROG_EGREP and invoke $EGREP. (AC_LIB_PROG_LD): Likewise. binutils/ * configure: Regenerate. * embedspu.sh: Replace egrep with grep. gold/ * testsuite/Makefile.am (flagstest_compress_debug_sections.check): Replace egrep with grep. * testsuite/Makefile.in: Regenerate. * testsuite/bnd_ifunc_1.sh: Replace egrep with $EGREP. * testsuite/bnd_ifunc_2.sh: Likewise. * testsuite/bnd_plt_1.sh: Likewise. * testsuite/discard_locals_test.sh: Likewise. * testsuite/gnu_property_test.sh: Likewise. * testsuite/no_version_test.sh: Likewise. * testsuite/pr18689.sh: Likewise. * testsuite/pr26936.sh: Likewise. * testsuite/retain.sh: Likewise. * testsuite/split_i386.sh: Likewise. * testsuite/split_s390.sh: Likewise. * testsuite/split_x32.sh: Likewise. * testsuite/split_x86_64.sh: Likewise. * testsuite/ver_test_pr16504.sh: Likewise. intl/ * configure: Regenerate. ld/ * testsuite/ld-elfvers/vers.exp (test_ar): Replace egrep with grep.
85 lines
2.4 KiB
Bash
Executable File
85 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# gnu_property_test.sh -- test .note.gnu.property section.
|
|
|
|
# Copyright (C) 2018-2022 Free Software Foundation, Inc.
|
|
# Written by Cary Coutant <ccoutant@gmail.com>.
|
|
|
|
# This file is part of gold.
|
|
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
|
|
# MA 02110-1301, USA.
|
|
|
|
# This script checks that after linking the three object files
|
|
# gnu_property_[abc].S, each of which contains a .note.gnu.property
|
|
# section, the resulting output has only a single such note section,
|
|
# and that the properties have been correctly combined.
|
|
|
|
check()
|
|
{
|
|
if ! grep -q "$2" "$1"
|
|
then
|
|
echo "Did not find expected output in $1:"
|
|
echo " $2"
|
|
echo ""
|
|
echo "Actual output below:"
|
|
cat "$1"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
check_count()
|
|
{
|
|
if test "`grep -c "$2" "$1"`" != "$3"
|
|
then
|
|
echo "Did not find correct number of note sections in $1:"
|
|
echo " $2"
|
|
echo ""
|
|
echo "Actual output below:"
|
|
cat "$1"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
check_alignment ()
|
|
{
|
|
if $EGREP -q "Class:[ \t]+ELF64" "$1"
|
|
then
|
|
align=8
|
|
else
|
|
align=4
|
|
fi
|
|
if ! $EGREP -q ".note.gnu.property[ \t]+NOTE.*$align$" "$1"
|
|
then
|
|
echo "Wrong .note.gnu.property alignment in $1:"
|
|
$EGREP ".note.gnu.property[ \t]+NOTE.*$align" "$1"
|
|
exit 1
|
|
fi
|
|
}
|
|
|
|
check_alignment gnu_property_test.stdout
|
|
|
|
check_count gnu_property_test.stdout "GNU\s*0x[0-9a-f]*\s*NT_GNU_PROPERTY_TYPE_0" 1
|
|
|
|
check_count gnu_property_test.stdout "^ NOTE" 2
|
|
|
|
check gnu_property_test.stdout "stack size: 0x111100"
|
|
check gnu_property_test.stdout "no copy on protected"
|
|
check gnu_property_test.stdout "x86 ISA used: x86-64-baseline, <unknown: 10>, <unknown: 100>, <unknown: 1000>"
|
|
check gnu_property_test.stdout "x86 ISA needed: x86-64-baseline, <unknown: 10>, <unknown: 100>, <unknown: 1000>"
|
|
check gnu_property_test.stdout "x86 feature: IBT"
|
|
|
|
exit 0
|