Add WANT_IPV6 for ISC if we have ipv6

bk: 3e46fcc8zR1SjlOEbGq1l52IQKRs0A

diff --git a/configure.in b/configure.in
index 5e53419f5b4b6d222d0a5037821e3f12bb232571..99e19f82b75ecc6a82bfadb8470af8007740b596 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -3454,7 +3454,7 @@ esac
 #
 
 if test $ac_cv_struct_sockaddr_has_sa_len = yes; then
-    AC_DEFINE(ISC_PLATFORM_HAVESALEN, ,[[ISC: struct sockaddr as sa_len?]])
+    AC_DEFINE(ISC_PLATFORM_HAVESALEN, ,[ISC: struct sockaddr as sa_len?])
 fi
 
 AC_MSG_CHECKING(for IPv6 structures)
@@ -3475,7 +3475,7 @@ AC_TRY_LINK([
 ],[ struct if_laddrconf a; ],
        [AC_MSG_RESULT(yes)
         AC_DEFINE(ISC_PLATFORM_HAVEIF_LADDRCONF, ,
-               [[ISC: have struct if_laddrconf?]])],
+               [ISC: have struct if_laddrconf?])],
        [AC_MSG_RESULT(no)])
 
 AC_MSG_CHECKING([for struct if_laddrreq])
@@ -3485,12 +3485,13 @@ AC_TRY_LINK([
 ],[ struct if_laddrreq a; ],
        [AC_MSG_RESULT(yes)
         AC_DEFINE(ISC_PLATFORM_HAVEIF_LADDRREQ, ,
-               [[ISC: have struct if_laddrreq?]])],
+               [ISC: have struct if_laddrreq?])],
        [AC_MSG_RESULT(no)])
 
 case "$found_ipv6" in
  yes)
-    AC_DEFINE(ISC_PLATFORM_HAVEIPV6, ,[[ISC: Have IPv6?]])
+    AC_DEFINE(ISC_PLATFORM_HAVEIPV6, ,[ISC: Have IPv6?])
+    AC_DEFINE(WANT_IPV6, ,[ISC: Want IPv6?])
 
     AC_MSG_CHECKING(for in6_pktinfo)
     AC_TRY_COMPILE([
@@ -3503,7 +3504,7 @@ $isc_netinet6in6_hack
        [struct in6_pktinfo xyzzy; return (0);],
        [AC_MSG_RESULT(yes)
         AC_DEFINE(ISC_PLATFORM_HAVEIN6PKTINFO, ,
-               [[ISC: Have struct in6_pktinfo?]])],
+               [ISC: Have struct in6_pktinfo?])],
        [AC_MSG_RESULT(no -- disabling runtime ipv6 support)])
 
     AC_MSG_CHECKING(for in6addr_any)
@@ -3519,14 +3520,14 @@ $isc_in_addr6_hack
        [AC_MSG_RESULT(yes)],
        [AC_MSG_RESULT(no)
         AC_DEFINE(ISC_PLATFORM_NEEDIN6ADDRANY, ,
-               [[ISC: Need in6addr_any?]])]
+               [ISC: Need in6addr_any?])]
        )
     ;;
 esac
 
 case "$ac_cv_header_sys_sysctl_h" in
  yes)
-    AC_DEFINE(HAVE_IFLIST_SYSCTL,1,[[ISC: sys/sysctl.h implies iflist_sysctl]])
+    AC_DEFINE(HAVE_IFLIST_SYSCTL,1,[ISC: sys/sysctl.h implies iflist_sysctl])
     ;;
 esac