# Quote arguments with shell meta charatcers.
TOPLEVEL_CONFIGURE_ARGUMENTS=
set -- "$progname" "$@"
-for ac_arg; do
+for ac_arg
+do
case "$ac_arg" in
*" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?]*)
ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"`