From f2d22743c9fe41b0a32046b38591c20a81b40f18 Mon Sep 17 00:00:00 2001
From: snj <snj>
Date: Wed, 2 Dec 2009 09:30:49 +0000
Subject: Add a readline option (disabled by default), as requested in PR
 pkg/30559. While here, fix a spelling error in DESCR.

---
 shells/rc/DESCR    |  2 +-
 shells/rc/Makefile | 13 ++++++++++++-
 2 files changed, 13 insertions(+), 2 deletions(-)

(limited to 'shells/rc')

diff --git a/shells/rc/DESCR b/shells/rc/DESCR
index db70f75af96..b4f0e0e0daf 100644
--- a/shells/rc/DESCR
+++ b/shells/rc/DESCR
@@ -2,7 +2,7 @@ rc - a unix version of the Plan-9 Shell.
 
 FEEPING CREATURISM
 
-See the end of the man page, under "INCOMPATABILITIES" for (known?)
+See the end of the man page, under "INCOMPATIBILITIES" for (known?)
 differences from the "real" rc. Most of these changes were necessary
 to get rc to work in a reasonable fashion on a real (i.e., commercial,
 non-Labs) UNIX system; a few were changes motivated by concern
diff --git a/shells/rc/Makefile b/shells/rc/Makefile
index 9126ae96a38..ccff6d249e7 100644
--- a/shells/rc/Makefile
+++ b/shells/rc/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.23 2008/04/06 00:14:28 christos Exp $
+# $NetBSD: Makefile,v 1.24 2009/12/02 09:30:49 snj Exp $
 
 DISTNAME=       rc-1.7
 CATEGORIES=	shells plan9
@@ -13,4 +13,15 @@ CONFIGURE_ARGS+=	--with-history
 
 PKG_SHELL=	bin/rc
 
+PKG_OPTIONS_VAR=	PKG_OPTIONS.rc
+PKG_SUPPORTED_OPTIONS=	readline
+
+.include "../../mk/bsd.options.mk"
+
+.if !empty(PKG_OPTIONS:Mreadline)
+.include "../../devel/readline/buildlink3.mk"
+CONFIGURE_ARGS+=        --with-readline
+USE_GNU_READLINE=	YES
+.endif
+
 .include "../../mk/bsd.pkg.mk"
-- 
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