/usr/src/gcc-8/debian/acats-killer.sh is in gcc-8-source 8-20180414-1ubuntu2.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | #! /bin/sh
# on ia64 systems, the acats hangs in unaligned memory accesses.
# kill these testcases.
pidfile=acats-killer.pid
usage()
{
echo >&2 "usage: `basename $0` [-p <pidfile>] <ada logfile> <next logfile>"
exit 1
}
while [ $# -gt 0 ]; do
case $1 in
-p)
pidfile=$2
shift
shift
;;
-*)
usage
;;
*)
break
esac
done
[ $# -eq 2 ] || usage
logfile=$1
stopfile=$2
interval=30
echo $$ > $pidfile
while true; do
if [ -f "$stopfile" ]; then
echo "`basename $0`: finished."
rm -f $pidfile
exit 0
fi
sleep $interval
if [ ! -f "$logfile" ]; then
continue
fi
pids=$(ps aux | awk '/testsuite\/ada\/acats\/tests/ { print $2 }')
if [ -n "$pids" ]; then
sleep $interval
pids2=$(ps aux | awk '/testsuite\/ada\/acats\/tests/ { print $2 }')
if [ "$pids" = "$pids2" ]; then
#echo kill: $pids
kill $pids
sleep 1
pids2=$(ps aux | awk '/testsuite\/ada\/acats\/tests/ { print $2 }')
if [ "$pids" = "$pids2" ]; then
#echo kill -9: $pids
kill -9 $pids
fi
fi
fi
done
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