AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
if test "x${enable_debug}" != "xno"; then
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug], [enable debugging mode]),, enable_debug="yes")
if test "x${enable_debug}" != "xno"; then