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[pkgsrc/trunk]: pkgsrc/pkgtools/pkg_leaves As requested on IRC, add pkg_leave...



details:   https://anonhg.NetBSD.org/pkgsrc/rev/628efd6203f5
branches:  trunk
changeset: 542403:628efd6203f5
user:      joerg <joerg%pkgsrc.org@localhost>
date:      Thu May 15 17:44:42 2008 +0000

description:
As requested on IRC, add pkg_leaves-1.0:
pkg_leaves is a small script to print a list of leaf packages aka
packages not depended on.

diffstat:

 pkgtools/pkg_leaves/DESCR            |   2 +
 pkgtools/pkg_leaves/Makefile         |  32 ++++++++++++++++++
 pkgtools/pkg_leaves/PLIST            |   2 +
 pkgtools/pkg_leaves/files/pkg_leaves |  62 ++++++++++++++++++++++++++++++++++++
 4 files changed, 98 insertions(+), 0 deletions(-)

diffs (114 lines):

diff -r c4e0b3c1852b -r 628efd6203f5 pkgtools/pkg_leaves/DESCR
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/pkgtools/pkg_leaves/DESCR Thu May 15 17:44:42 2008 +0000
@@ -0,0 +1,2 @@
+pkg_leaves is a small script to print a list of leaf packages aka
+packages not depended on.
diff -r c4e0b3c1852b -r 628efd6203f5 pkgtools/pkg_leaves/Makefile
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/pkgtools/pkg_leaves/Makefile      Thu May 15 17:44:42 2008 +0000
@@ -0,0 +1,32 @@
+# $NetBSD: Makefile,v 1.1.1.1 2008/05/15 17:44:42 joerg Exp $
+
+DISTNAME=      pkg_leaves-1.0
+CATEGORIES=    pkgtools
+MASTER_SITES=  # empty
+DISTFILES=     # empty
+
+MAINTAINER=    joerg%NetBSD.org@localhost
+COMMENT=       Print leaf packages
+
+PKG_DESTDIR_SUPPORT=   user-destdir
+
+WRKSRC=                ${WRKDIR}
+NO_CHECKSUM=   yes
+NO_BUILD=      yes
+USE_LANGUAGES= # none
+
+# Set SCRIPT_SUBST to substitute "@VARIABLE@" with "value"
+SUBST_CLASSES+=        vars
+SUBST_STAGE.vars=      do-configure
+SUBST_FILES.vars=      pkg_leaves
+SUBST_VARS.vars=       PKG_INFO_CMD PKG_DBDIR SH
+
+INSTALLATION_DIRS=     bin
+
+do-extract:
+       cd ${FILESDIR} && cp pkg_leaves ${WRKSRC}/
+
+do-install:
+       ${INSTALL_SCRIPT} ${WRKSRC}/pkg_leaves ${DESTDIR}${PREFIX}/bin
+
+.include "../../mk/bsd.pkg.mk"
diff -r c4e0b3c1852b -r 628efd6203f5 pkgtools/pkg_leaves/PLIST
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/pkgtools/pkg_leaves/PLIST Thu May 15 17:44:42 2008 +0000
@@ -0,0 +1,2 @@
+@comment $NetBSD: PLIST,v 1.1.1.1 2008/05/15 17:44:42 joerg Exp $
+bin/pkg_leaves
diff -r c4e0b3c1852b -r 628efd6203f5 pkgtools/pkg_leaves/files/pkg_leaves
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/pkgtools/pkg_leaves/files/pkg_leaves      Thu May 15 17:44:42 2008 +0000
@@ -0,0 +1,62 @@
+#!@SH@
+#
+# Copyright (c) 2008 Joerg Sonnenberger <joerg%NetBSD.org@localhost>.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+# PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+
+PKG_INFO="@PKG_INFO_CMD@"
+PKG_DBDIR="@PKG_DBDIR@"
+
+skip_manual=yes
+
+usage()
+{
+       echo "$0 [-a] [-K pkg_dbdir]"
+       echo "Print all automatically installed leaf packages."
+       echo "If -a is specified, print all leaf packages."
+       exit 1
+}
+
+while [ $# -gt 0 ] ; do
+       case "$1" in
+       -a)
+               skip_manual=no
+               shift
+               ;;
+       -K)
+               PKG_DBDIR="$2"
+               ;;
+       esac
+done
+
+${PKG_INFO} -K "${PKG_DBDIR}" -e '*' | while read pkg; do
+       if [ -z "`${PKG_INFO} -K "${PKG_DBDIR}" -q -R ${pkg}`" ]; then
+               if [ ${skip_manual} = "yes" ]; then
+                       if [ "`${PKG_INFO} -K "${PKG_DBDIR}" -Q automatic ${pkg}`" != yes ]; then
+                               continue
+                       fi
+               fi
+               echo ${pkg}
+       fi
+done



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