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File stanse_run of Package stanse

#!/bin/sh

usage()
{
	echo "$0 [-fk] [-c checker] [-j jobs] [-o out.xml] [-O out_dir]"
	echo '  -c checker use this checker (see stanse help), can be repeated'
	echo '  -j jobs    how many jobs to run in parallel'
	echo '  -f         force; overwrite files by default'
	echo '  -k         kernel mode (add default kernel checkers)'
	echo '  -o out.xml where to store the found errors (default: errors.xml)'
	echo '  -O dir     pass O=dir to kernel make'
}

JOB_FILE=`mktemp`
MAKE_OPTS='CC=stcc'
STATS_OUT='errors.xml'
FORCE=0

while [ $# -gt 0 ]; do
	PARM="$1"
	shift
	case "$PARM" in
	-c)
		STANSE_OPTS="$STANSE_OPTS $PARM $1"
		shift
		;;
	-j)
		MAKE_OPTS="$MAKE_OPTS -j$1"
		shift
		;;
	-f)
		FORCE=1
		;;
	-k)
		STANSE_OPTS="$STANSE_OPTS -c AutomatonChecker:/usr/share/stanse/checkers/AutomatonChecker/kernel_atomic.xml"
		STANSE_OPTS="$STANSE_OPTS -c AutomatonChecker:/usr/share/stanse/checkers/AutomatonChecker/kernel_locking_irq.xml"
		STANSE_OPTS="$STANSE_OPTS -c AutomatonChecker:/usr/share/stanse/checkers/AutomatonChecker/kernel_memory.xml"
		STANSE_OPTS="$STANSE_OPTS -c AutomatonChecker:/usr/share/stanse/checkers/AutomatonChecker/kernel_pairing.xml"
		STANSE_OPTS="$STANSE_OPTS -c ReachabilityChecker"
		;;
	-o)
		STATS_OUT="$1"
		shift
		;;
	-O)
		MAKE_OPTS="$MAKE_OPTS O=$1"
		shift
		;;
	-h|--help|*)
		echo "Unknown option '$PARM'"
		echo
		usage
		exit 1
		;;
	esac
done

if [ $FORCE -ne 1 -a -e "$STATS_OUT" ]; then
	echo "The output file '$STATS_OUT' already exists, exiting"
	echo "To overwrite files by default, use -f"
	exit 2
fi

export JOB_FILE

echo '1) Cleaning build dir...'
echo nice make $MAKE_OPTS clean
nice make $MAKE_OPTS clean || exit 3
echo

echo '2) Building kernel...'
rm -f "$JOB_FILE"
echo nice make $MAKE_OPTS all
nice make $MAKE_OPTS all 2>&1|head -40  || exit 3
echo

MEM=`grep '^MemTotal:' /proc/meminfo|sed 's/^MemTotal: *$[0-9]*$ .*$/\1/'`
MEM=$(($MEM/2/1024))
if [ $MEM -lt 500 ]; then
	echo 'Too few memory, Stanse may fail'
	MEM=500
fi
if [ $MEM -gt 4000 ]; then
	MEM=4000
fi
echo $MEM

echo '3) Running Stanse...'
echo stanse -Xmx${MEM}m --jobfile "$JOB_FILE" --stats-build $STATS_OUT "$STANSE_OPTS"
stanse -Xmx${MEM}m --jobfile "$JOB_FILE" --stats-build $STATS_OUT "$STANSE_OPTS" || exit 4
echo

echo "The output is now in '$STATS_OUT'. You can:"
echo "  a) convert it to a database by st_xml2sqlite3 and publish on the web"
echo "  b) run stanse --stats-err-guitracing $STATS_OUT:/dev/null -g to see them in Stanse"

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File stanse_run of Package stanse

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