-#endif]
-], [[getnameinfo(0,0,0,0,0,0,0);]])],
-ac_cv_func_getnameinfo=yes,
-ac_cv_func_getnameinfo=no)])
-AS_IF([test $ac_cv_func_getnameinfo = yes],
- [AC_DEFINE(HAVE_GETNAMEINFO)])
-LIBS=$ac_func_getnameinfo_save_LIBS
-
-dnl Cannot have gai_strerror if not getaddrinfo
-AH_TEMPLATE(HAVE_GAI_STRERROR,
- [Define to 1 if you have the `gai_strerror' function.])
-AC_CACHE_CHECK([for gai_strerror], ac_cv_func_gai_strerror,
-[AC_LINK_IFELSE([AC_LANG_PROGRAM([
-[#include <sys/types.h>
-#if defined( UNDER_CE )
-# include <winsock.h>
-#elif defined( WIN32 )
-# include <winsock2.h>
-#else
-# include <sys/socket.h>
-# include <netdb.h>
-#endif]], [[gai_strerror(0);]])],
-ac_cv_func_gai_strerror=yes,
-ac_cv_func_gai_strerror=no)])
-AS_IF([test $ac_cv_func_gai_strerror = yes],
- [AC_DEFINE(HAVE_GAI_STRERROR)],
- [gai_support=no])