4a1c89e028
(-iex aka --init-eval-command appears to be supported by gdb since <https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;a=commit; h=8320cc4fa3784dc5296745898de5357559f8125a> in 2012, so it is probably safe to assume it is generally available) Change-Id: I65134d62ecd509ab39fa42f3cddbef40b74ab9d0 Reviewed-on: https://gerrit.libreoffice.org/81393 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
51 lines
1.4 KiB
Bash
Executable file
51 lines
1.4 KiB
Bash
Executable file
#!/bin/sh
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#
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#
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# This file is part of the LibreOffice project.
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#
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# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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#
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#
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EXECUTABLE=${1}
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COREDIR=${2}
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EXITCODE=${3}
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if test -n "$(which gdb)"
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then
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found=
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for COREFILE in "$COREDIR"/core*
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do
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if [ -f "$COREFILE" ]
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then
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printf '\nIt looks like %s generated %s\nBacktraces:\n' \
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"$EXECUTABLE" "$COREFILE"
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GDBCOMMANDFILE=$(mktemp)
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printf "info registers\nthread apply all backtrace full\n" \
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>"$GDBCOMMANDFILE"
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guess=$(file "$COREFILE")
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guess=${guess#* execfn: \'}
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guess=${guess%%\'*}
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if [ ! -x "$guess" ]; then guess=$EXECUTABLE; fi
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gdb -iex "add-auto-load-safe-path ${INSTDIR?}" -x "$GDBCOMMANDFILE" --batch "$guess" \
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"$COREFILE" && found=x
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rm "$GDBCOMMANDFILE"
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echo
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fi
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done
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if [ -z "$found" -a "$EXITCODE" -ge 128 ]; then
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echo
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echo "No core file identified in directory ${COREDIR}"
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echo "To show backtraces for crashes during test execution,"
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echo "enable core files with:"
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echo
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echo " ulimit -c unlimited"
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echo
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exit 1
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fi
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else
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echo "You need gdb in your path to show backtraces"
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exit 1
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fi
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