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#!/bin/bash
# This file is part of mutrace.
#
# Copyright 2009 Lennart Poettering
#
# mutrace is free software: you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# mutrace 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with mutrace. If not, see <http://www.gnu.org/licenses/>.
if ! TEMP=`getopt -o +h --long frames:,help -n matrace -- "$@"` ; then
exit 1
fi
eval set -- "$TEMP"
while : ; do
case $1 in
--frames)
export MATRACE_FRAMES="$2"
shift 2
;;
-h|--help)
cat <<EOF
@PACKAGE_STRING@
Usage: matrace [OPTIONS...] APPLICATION [ARGUMENTS...]
COMMANDS:
-h, --help Show this help
OPTIONS:
--frames=INTEGER Set number of frames to show in stack traces
EOF
exit 0
;;
--)
shift
break
;;
*)
echo "Parsing failed!" >&2
exit 1
;;
esac
done
shift $(($OPTIND-1))
if [ x"$1" = x ] ; then
echo "Please specify an application to profile!" >&2
exit 1
fi
if [ x"$LD_PRELOAD" = x ] ; then
export LD_PRELOAD="libmatrace.so"
else
export LD_PRELOAD="$LD_PRELOAD libmatrace.so"
fi
exec "$@"
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