tcp_wrappers: Use getifaddrs(3) if it is available

[nfs-utils.git] / aclocal / ipv6.m4

diff --git a/aclocal/ipv6.m4 b/aclocal/ipv6.m4
index 2490f3d0ea4e5567d5ae38441d04b277b374605a..5ee8fb6e85f1c54e39d2c1016b0b0abfb2aa7ea6 100644 (file)
--- a/aclocal/ipv6.m4
+++ b/aclocal/ipv6.m4
@@ -15,8 +15,8 @@ AC_DEFUN([AC_IPV6], [
     fi
 
     dnl IPv6-enabled networking functions required for IPv6
-    AC_CHECK_FUNCS([getnameinfo bindresvport_sa], ,
-                   [AC_MSG_ERROR([Missing functions needed for IPv6.])])
+    AC_CHECK_FUNCS([getifaddrs getnameinfo bindresvport_sa], ,
+                   [AC_MSG_ERROR([Missing library functions needed for IPv6.])])
 
     dnl Need to detect presence of IPv6 networking at run time via
     dnl getaddrinfo(3); old versions of glibc do not support ADDRCONFIG