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a2c5833233
The result of running etc/update-copyright.py --this-year, fixing all the files whose mode is changed by the script, plus a build with --enable-maintainer-mode --enable-cgen-maint=yes, then checking out */po/*.pot which we don't update frequently. The copy of cgen was with commit d1dd5fcc38ead reverted as that commit breaks building of bfp opcodes files.
103 lines
2.9 KiB
Bash
Executable File
103 lines
2.9 KiB
Bash
Executable File
#!/bin/sh
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# script_test_3.sh -- test PHDRS
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# Copyright (C) 2008-2022 Free Software Foundation, Inc.
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# Written by Ian Lance Taylor <iant@google.com>.
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# This file is part of gold.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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# This file goes with script_test_3.t, which is a linker script which
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# uses a PHDRS clause. We run objdump -p on a program linked with
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# that linker script.
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check()
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{
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if ! grep -q "$2" "$1"
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then
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echo "Did not find expected segment in $1:"
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echo " $2"
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echo ""
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echo "Actual output below:"
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cat "$1"
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exit 1
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fi
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}
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check_count()
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{
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if test "`grep -c "$2" "$1"`" != "$3"
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then
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echo "Did not find expected segment in $1:"
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echo " $2"
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echo ""
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echo "Actual output below:"
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cat "$1"
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exit 1
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fi
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}
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check_count script_test_3.stdout "^ INTERP" 1
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check_count script_test_3.stdout "^ LOAD" 3
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check_count script_test_3.stdout "^ DYNAMIC" 1
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# Make sure that the size of the INTERP segment is the same as the
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# size of the .interp section.
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section=`fgrep .interp script_test_3.stdout | grep PROGBITS`
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if test "$section" = ""; then
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echo "Did not find .interp section"
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echo ""
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echo "Actual output below:"
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cat script_test_3.stdout
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exit 1
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fi
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# Remove the brackets around the section number, since they can give
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# an unpredictable number of fields.
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section=`echo "$section" | sed -e 's/[][]*//g'`
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section_size=`echo "$section" | awk '{ print $6; }'`
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segment=`grep '^ INTERP' script_test_3.stdout`
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# We already checked above that we have an INTERP segment.
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segment_size=`echo "$segment" | awk '{ print $5; }'`
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# Now $section_size looks like 000013 and $segment_size looks like
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# 0x00013. Both numbers are in hex.
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section_size=`echo "$section_size" | sed -e 's/^0*//'`
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segment_size=`echo "$segment_size" | sed -e 's/^0x//' -e 's/^0*//'`
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if test "$section_size" != "$segment_size"; then
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echo ".interp size $section_size != PT_INTERP size $segment_size"
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exit 1
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fi
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# At least one PT_LOAD segment should have an alignment >= 0x100000.
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found=no
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for a in `grep LOAD script_test_3.stdout | sed -e 's/^.* 0x/0x/'`; do
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script="BEGIN { if ($a >= 0x100000) { print \"true\" } else { print \"false\" } }"
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x=`awk "$script" < /dev/null`
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if test "$x" = "true"; then
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found=yes
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fi
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done
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if test "$found" = "no"; then
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echo "no LOAD segment has required alignment"
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exit 1
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fi
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exit 0
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