this is needed if llvm is updated to 3.1, ok?
Index: patches/patch-configure
===================================================================
RCS file: /cvs/ports/lang/rubinius/patches/patch-configure,v
retrieving revision 1.1
diff -u -p -r1.1 patch-configure
--- patches/patch-configure 19 Jul 2011 17:09:56 -0000 1.1
+++ patches/patch-configure 23 May 2012 19:15:43 -0000
@@ -3,8 +3,8 @@ $OpenBSD: patch-configure,v 1.1 2011/07/
Override the os setting to remove OpenBSD version from it,
so ports don't have to be bumped when OpenBSD version changes.
---- configure.orig Mon Jul 18 16:42:20 2011
-+++ configure Mon Jul 18 16:42:55 2011
+--- configure.orig Wed Jul 6 02:33:08 2011
++++ configure Wed May 23 20:13:42 2012
@@ -24,7 +24,7 @@ class Configure
# TODO: conditionalize for Windows
@host = `./rakelib/config.guess`.chomp
@@ -14,3 +14,16 @@ so ports don't have to be bumped when Op
@little_endian = false
@sizeof_long = 0
+@@ -549,10 +549,10 @@ class Configure
+
+ if which
+ config = File.join(which, "llvm-config")
+- version = `#{@perl} #{config} --version`.strip
++ version = `#{config} --version`.strip
+ parts = version.sub(/svn$/, "").split(".").map { |i| i.to_i }
+ api_version = ("%d%02d" % parts[0..1]).to_i
+- if `#{@perl} #{config} --cxxflags`.index("-fno-rtti")
++ if `#{config} --cxxflags`.index("-fno-rtti")
+ @log.write "incorrectly configured llvm (rtti is off)"
+ elsif api_version != 208 and api_version != 209
+ @log.write "only LLVM 2.8 and 2.9 are supported"
