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-rw-r--r--ChangeLog5
-rw-r--r--ext/socket/extconf.rb2
2 files changed, 5 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog
index 4b3f158900..44894cd50d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,7 @@
-Tue Apr 9 02:42:44 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+Tue Apr 9 02:44:32 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
+
+ * ext/socket/extconf.rb: $defs needs -D or -U. nothing is added
+ otherwize.
* ext/socket/extconf.rb: check struct in_addr6, which is defined in
VC6 instead of in6_addr.
diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb
index a168404ae3..e8b2d39ae2 100644
--- a/ext/socket/extconf.rb
+++ b/ext/socket/extconf.rb
@@ -482,7 +482,7 @@ EOS
$defs << "-Din_addr6=in6_addr"
end
if have_struct_member("struct in6_addr", "s6_addr8", headers)
- $defs[-1] = "s6_addr=s6_addr8"
+ $defs[-1] = "-Ds6_addr=s6_addr8"
end
if ipv6 == "kame" && have_struct_member("struct in6_addr", "s6_addr32", headers)
$defs[-1] = "-DFAITH"