From 4b071d966b60272d19f1016f164b42704ae6b90c Mon Sep 17 00:00:00 2001
From: tnn <tnn@pkgsrc.org>
Date: Thu, 10 May 2007 02:55:31 +0000
Subject: Get PKGSRCDIR from mk.conf. In turn, Get path of mk.conf from
 MAKECONF or default to /etc/mk.conf if unset. Bump PKGREVISON.

---
 pkgtools/pkg_rolling-replace/Makefile                   |  4 ++--
 .../pkg_rolling-replace/files/pkg_rolling-replace.8     | 14 +++++++++++---
 .../pkg_rolling-replace/files/pkg_rolling-replace.sh    | 17 ++++++++++-------
 3 files changed, 23 insertions(+), 12 deletions(-)

(limited to 'pkgtools')

diff --git a/pkgtools/pkg_rolling-replace/Makefile b/pkgtools/pkg_rolling-replace/Makefile
index 1848e78d5a9..a5e4a128b16 100644
--- a/pkgtools/pkg_rolling-replace/Makefile
+++ b/pkgtools/pkg_rolling-replace/Makefile
@@ -1,7 +1,7 @@
-# $NetBSD: Makefile,v 1.4 2007/01/07 09:14:08 rillig Exp $
+# $NetBSD: Makefile,v 1.5 2007/05/10 02:55:31 tnn Exp $
 
 DISTNAME=	pkg_rolling-replace-0.04
-PKGREVISION=	3
+PKGREVISION=	4
 CATEGORIES=	pkgtools
 MASTER_SITES=	# empty
 DISTFILES=	# empty
diff --git a/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8 b/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8
index 4f6c7fd0e25..003d2062b51 100644
--- a/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8
+++ b/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.8
@@ -1,4 +1,4 @@
-.\" $NetBSD: pkg_rolling-replace.8,v 1.2 2006/12/06 10:41:29 wiz Exp $
+.\" $NetBSD: pkg_rolling-replace.8,v 1.3 2007/05/10 02:55:31 tnn Exp $
 .Dd August 7, 2006
 .Dt PKG_ROLLING-REPLACE 8
 .Os
@@ -86,10 +86,18 @@ is given (does not exclude unsafe or rebuild-requested packages).
 .Nm
 uses the following environment variables.
 .Bl -tag -width xxxx
+.It Ev MAKECONF
+Path to
+.Pa mk.conf .
+Defaults to
+.Pa /etc/mk.conf
+with a fallback to
+.Pa /usr/pkgsrc/etc/mk.conf .
 .It Ev PKGSRCDIR
 Base of pkgsrc tree.
-Defaults to
-.Pa /usr/pkgsrc .
+Defaults to value configured in MAKECONF or
+.Pa /usr/pkgsrc
+if unset.
 .It Ev PKG_DBDIR
 pkgsrc database directory.
 If not set in environment then defaults to
diff --git a/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.sh b/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.sh
index a963c575447..11189ee9931 100755
--- a/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.sh
+++ b/pkgtools/pkg_rolling-replace/files/pkg_rolling-replace.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $NetBSD: pkg_rolling-replace.sh,v 1.2 2006/12/18 12:36:17 gdt Exp $
+# $NetBSD: pkg_rolling-replace.sh,v 1.3 2007/05/10 02:55:31 tnn Exp $
 #<license>
 # Copyright (c) 2006 BBN Technologies Corp.  All rights reserved.
 #
@@ -60,16 +60,19 @@
 # of foo pulls in foo-share which conflicts with foo.  This needlessly
 # loses.
 #
-#   Parse mk.conf for PKGSRCDIR, etc.
-
-test -n "$PKG_DBDIR" || PKG_DBDIR=/var/db/pkg
-test -n "$PKGSRCDIR" || PKGSRCDIR=/usr/pkgsrc
-
-unset PKG_PATH || true  #or pkgsrc makefiles will complain
 
 # Substituted by pkgsrc at pre-configure time.
 MAKE=@MAKE@
 
+test -z "$PKG_DBDIR" && PKG_DBDIR=/var/db/pkg
+test -z "$MAKECONF" && M=/etc/mk.conf && test -f $M && MAKECONF=$M
+test -z "$MAKECONF" && M=/usr/pkg/etc/mk.conf && test -f $M && MAKECONF=$M
+test -z "$PKGSRCDIR" && test -f "$MAKECONF" && \
+    PKGSRCDIR="`$MAKE -f \"$MAKECONF\" BSD_PKG_MK=1 -V PKGSRCDIR`"
+test -z "$PKGSRCDIR" && PKGSRCDIR=/usr/pkgsrc
+
+unset PKG_PATH || true  #or pkgsrc makefiles will complain
+
 usage()
 {
     echo "Usage: pkg_rolling-replace [opts]
-- 
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