+ save_LIBS="${LIBS}"
+ LIBS=""
+ AC_CHECK_LIB(m, floor, [], AC_CHECK_LIB(m, __infinity))
+ LIBM="${LIBS}"
+ LIBS="${save_LIBS}"
+ AC_SUBST([LIBM])
+
+ AC_CHECK_FUNC(setsockopt, [], [AC_CHECK_LIB(socket, setsockopt)])
+ AC_CHECK_FUNC(bind, [], [AC_CHECK_LIB(bind, bind)])
+
+
+