2000-05-18

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@699 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 18 insertions, 0 deletions

diff --git a/ext/socket/extconf.rb b/ext/socket/extconf.rb
index 46d5120e2e..9ac24cd763 100644
--- a/ext/socket/extconf.rb
+++ b/ext/socket/extconf.rb
@@ -99,6 +99,10 @@ EOF
     $ipv6lib="inet6"
     $ipv6libdir="/usr/local/v6/lib"
     $CFLAGS="-DINET6 "+$CFLAGS
+  else
+    $ipv6lib=with_config("ipv6-lib", nil)
+    $ipv6libdir=with_config("ipv6-libdir", nil)
+    $CFLAGS="-DINET6 "+$CFLAGS
   end
   
   if $ipv6lib
@@ -273,6 +277,20 @@ EOS
   exit
 end
       
+case with_config("ipv6-lookup-order", "INET")
+when "INET"
+  $CFLAGS="-DDEFAULT_LOOKUP_ORDER_INET "+$CFLAGS
+when "INET6"
+  $CFLAGS="-DDEFAULT_LOOKUP_ORDER_INET6 "+$CFLAGS
+when "UNSPEC"
+  $CFLAGS="-DDEFAULT_LOOKUP_ORDER_UNSPEC "+$CFLAGS
+else
+  print <<EOS
+
+Fatal: invalid --ipv6-lookup-order (expected INET, INET6 or UNSPEC)
+EOS
+  exit
+end
 
 $objs = ["socket.#{$OBJEXT}"]