AS_HELP_STRING([--disable-plugins], [Disable support for loadable plugins]))
AS_IF([test "x$enable_plugins" != "xno"],
AC_DEFINE([PPP_WITH_PLUGINS], 1, [Have support for loadable plugins]))
AS_HELP_STRING([--disable-plugins], [Disable support for loadable plugins]))
AS_IF([test "x$enable_plugins" != "xno"],
AC_DEFINE([PPP_WITH_PLUGINS], 1, [Have support for loadable plugins]))