[pkgsrc/trunk]: pkgsrc/devel/ruby-SDL Build fix with ruby21.

[taca <taca%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/0522ebd8aa82
branches:  trunk
changeset: 632340:0522ebd8aa82
user:      taca <taca%pkgsrc.org@localhost>
date:      Tue Mar 25 16:12:14 2014 +0000

description:
Build fix with ruby21.

diffstat:

 devel/ruby-SDL/Makefile |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r b856b071d490 -r 0522ebd8aa82 devel/ruby-SDL/Makefile
--- a/devel/ruby-SDL/Makefile   Tue Mar 25 16:04:11 2014 +0000
+++ b/devel/ruby-SDL/Makefile   Tue Mar 25 16:12:14 2014 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.15 2013/06/04 22:15:56 tron Exp $
+# $NetBSD: Makefile,v 1.16 2014/03/25 16:12:14 taca Exp $
 
 DISTNAME=      rubysdl-2.1.1
 PKGNAME=       ${RUBY_PKGPREFIX}-${DISTNAME:S/rubysdl/SDL/}
@@ -11,6 +11,7 @@
 LICENSE=       gnu-lgpl-v2.1 OR gnu-lgpl-v3
 
 GEM_CLEANBUILD=        Makefile *.o *.time sdl_ext.${RUBY_DLEXT} mkmf.log
+GEM_CLEANBUOLD_EXTENSIONS= rubysdl_aliases.rb rubysdl_compatible_ver1.rb sdl.rb
 
 .include "../../lang/ruby/gem.mk"