1 AC_DEFUN([AC_REQUIRE_SOCKET],
3 AC_SEARCH_LIBS(socket, [xnet bsd socket inet], [have_socket=yes])
4 if test x$have_socket = xyes; then
5 AC_SEARCH_LIBS(gethostbyname, [bsd socket inet netinet])
6 AC_CHECK_MEMBERS([struct linger.l_linger], , , [
8 #include <sys/socket.h>
11 AC_ERROR([Couldnt find socket functions])