--- /opt/local/var/macports/sources/rsync.macports.org/release/ports/devel/subversion/Portfile.orig	2010-01-16 13:23:58.000000000 +0100
+++ /opt/local/var/macports/sources/rsync.macports.org/release/ports/devel/subversion/Portfile	2010-01-16 13:25:09.000000000 +0100
@@ -133,5 +133,9 @@
 					--disable-keychain
 				}
 
+platform puredarwin             {
+                                        configure.args-append --disable-keychain
+                                }
+
 livecheck.type  regex
 livecheck.regex {Subversion is (\d+(?:\.\d+)*)}