#! /bin/sh

program=`basename "$0"`

new_PATH=
save_IFS=$IFS
IFS=:
found=no
for dir in $PATH; do
    IFS=$save_IFS
    if test "X$dir" = X; then
	dir=.
    fi
    if test -x "$dir/$program"; then
	if test $found = no; then
	    found=yes
	    continue
	else
	    if test "X$next_program" = X; then
		next_program=$dir/$program
	    fi
	fi
    fi
done
IFS=$save_IFS

if test $found = no; then
    echo "$0: $program not found in PATH ($PATH)" >&2
    exit 1
elif test "X$next_program" = X; then
    echo "$0: $program found only once in PATH ($PATH)" >&2
    exit 1
fi

: ${VALGRIND:=libtool --mode=execute valgrind --log-file=valgrind.%p --leak-check=full --num-callers=20}
exec $VALGRIND $next_program "$@"
echo "$0: $VALGRIND $wrap_program $* failed" >&2
exit 1
