devel/ruby-setup.rb: convert to USES=shebangfix

svn path=/head/; revision=413904

devel/ruby-setup.rb/Makefile

@@ -3,6 +3,7 @@
 
 PORTNAME=	setup.rb
 PORTVERSION=	3.4.1
+PORTREVISION=	1
 CATEGORIES=	devel ruby
 MASTER_SITES=	http://www.loveruby.net/archive/${PORTNAME:R}/
 PKGNAMEPREFIX=	${RUBY_PKGNAMEPREFIX}
@@ -18,8 +19,6 @@ NO_BUILD=	yes
 
 _SCRIPTS=	setup.rb
 
-RUBY_SHEBANG_FILES=	${_SCRIPTS:S:^:${WRKSRC}/ruby-:}
-
 DOCS_EN=	doc.en/* NEWS.en Usage_en.txt README.en ChangeLog TODO
 DOCS_JA=	doc.ja/* NEWS.ja Usage_ja.txt README.ja
 
@@ -30,6 +29,10 @@ post-extract:
 	${CP} -p ${WRKSRC}/${f} ${WRKSRC}/ruby-${f}
 .endfor
 
+post-patch:
+	@${REINPLACE_CMD} 's!%%LOCALBASE%%!${LOCALBASE}!g' \
+		${WRKSRC}/ruby-setup.rb
+
 do-install:
 .for f in ${_SCRIPTS}
 	${MKDIR} ${STAGEDIR}${RUBY_SITELIBDIR}

devel/ruby-setup.rb/files/patch-ruby-setup.rb

@@ -0,0 +1,7 @@
+--- ruby-setup.rb.orig	2016-04-23 14:48:02 UTC
++++ ruby-setup.rb
+@@ -1,3 +1,4 @@
++#!%%LOCALBASE%%/bin/ruby
+ #
+ # setup.rb
+ #