bash is no more needed, drop the dependency

databases/percona-toolkit/Makefile

@@ -1,10 +1,11 @@
-# $OpenBSD: Makefile,v 1.3 2012/04/18 13:24:21 giovanni Exp $
+# $OpenBSD: Makefile,v 1.4 2012/06/12 16:23:19 giovanni Exp $
 
 COMMENT =	MySQL Percona tools
 
 V =		2.1.1
 DISTNAME =	percona-toolkit-${V}
 EPOCH =		0
+REVISION=	0
 CATEGORIES =	databases perl5
 
 HOMEPAGE =	http://www.percona.com/software/percona-toolkit/
@@ -21,15 +22,13 @@ MASTER_SITES =	http://www.percona.com/redir/downloads/percona-toolkit/${V}/
 
 RUN_DEPENDS =	databases/p5-DBD-mysql>=3.0 \
 		devel/p5-Term-ReadKey \
-		shells/bash \
 		sysutils/flock \
 		sysutils/lsof
 
 CONFIGURE_STYLE = perl
 
 pre-configure:
-	${SUBST_CMD} ${WRKSRC}/bin/pt-summary
-	@find ${WRKSRC} \( -name "*.orig" -or -name "*.beforesubst" \) \
+	@find ${WRKSRC} \( -name "*.orig" \) \
 		-exec rm -f {} \;
 
 .include <bsd.port.mk>

databases/percona-toolkit/patches/patch-bin_pt-summary

@@ -1,9 +0,0 @@
-$OpenBSD: patch-bin_pt-summary,v 1.2 2012/04/18 13:24:21 giovanni Exp $
---- bin/pt-summary.orig	Tue Apr  3 21:51:38 2012
-+++ bin/pt-summary	Wed Apr 18 15:08:55 2012
-@@ -1,4 +1,4 @@
--#!/bin/sh
-+#!${LOCALBASE}/bin/bash
- 
- # This program is part of Percona Toolkit: http://www.percona.com/software/
- # See "COPYRIGHT, LICENSE, AND WARRANTY" at the end of this file for legal