[AC_SEARCH_LIBS([gethostbyname], [nsl], ,
[AC_MSG_ERROR([gethostbyname not found])])
AC_SEARCH_LIBS([connect], [socket], , [AC_MSG_ERROR([connect not found])])
[AC_SEARCH_LIBS([gethostbyname], [nsl], ,
[AC_MSG_ERROR([gethostbyname not found])])
AC_SEARCH_LIBS([connect], [socket], , [AC_MSG_ERROR([connect not found])])