X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=configure.ac;h=251c7e48b8e3f311ecbe71e058e27595bfd691a8;hp=7d25384912feaf4146d7328071665e0e4ab07203;hb=59189376db057ae08a710cb2b258426230f687d7;hpb=617d0ac4e51889506f3afc39f5ef686d5c0e0d15

diff --git a/configure.ac b/configure.ac
index 7d25384..251c7e4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -185,13 +185,13 @@ AC_CHECK_FUNC([connect], ,
               [AC_CHECK_LIB([socket], [connect], [LIBSOCKET="-lsocket"],
                     [AC_MSG_ERROR([Function 'socket' not found.])], [$LIBNSL])])
 
-AC_CHECK_FUNC([getaddrinfo], , ,
+AC_CHECK_FUNC([getaddrinfo], ,
               [AC_MSG_ERROR([Function 'getaddrinfo' not found.])])
 
-AC_CHECK_FUNC([getrpcbynumber], , ,
+AC_CHECK_FUNC([getrpcbynumber], ,
               [AC_MSG_ERROR([Function 'getrpcbynumber' not found.])])
 
-AC_CHECK_FUNC([getservbyname], , ,
+AC_CHECK_FUNC([getservbyname], ,
               [AC_MSG_ERROR([Function 'getservbyname' not found.])])
 
 AC_CHECK_LIB([crypt], [crypt], [LIBCRYPT="-lcrypt"])
@@ -236,6 +236,9 @@ AC_SUBST(LIBBSD)
 AC_SUBST(LIBBLKID)
 
 if test "$enable_gss" = yes; then
+  dnl 'gss' requires getnameinfo - at least for gssd_proc.c
+  AC_CHECK_FUNC([getnameinfo], , [AC_MSG_ERROR([GSSAPI support requires 'getnameinfo' function])])
+
   dnl 'gss' also depends on nfsidmap.h - at least for svcgssd_proc.c
   AC_LIBNFSIDMAP
 
@@ -250,21 +253,8 @@ if test "$enable_gss" = yes; then
 
 fi
 
-AC_CHECK_DECL([AI_ADDRCONFIG],
-              AC_DEFINE([HAVE_DECL_AI_ADDRCONFIG], 1,
-                         [Define this to 1 if AI_ADDRCONFIG macro is defined]), ,
-              [ #include <netdb.h> ] )
-
-if test "$enable_ipv6" = yes; then
-  if test "$enable_tirpc" = no; then
-    AC_MSG_ERROR('--enable-ipv6' requires '--enable-tirpc'.)
-  fi
-  AC_CHECK_FUNCS([getnameinfo bindresvport_sa], , ,
-                 [AC_MSG_ERROR([Missing functions needed for IPv6.])])
-  AC_CHECK_DECL([AI_ADDRCONFIG], ,
-               AC_MSG_ERROR([full getaddrinfo(3) implementation needed for IPv6 support]),
-               [ #include <netdb.h> ] )
-fi
+dnl Check for IPv6 support
+AC_IPV6
 
 dnl *************************************************************
 dnl Check for headers