new version of my unmask script

eunmask (text/plain), 1.93 KB, created by postmodern on 2005-08-26 00:15:46 UTC

#!/bin/bash
#
# Copyright 2005-2006 Hal Brodigan
# Distributed under the terms of the GNU General Public License v2
#
# Author: Hal Brodigan
# Created: Aug 14 15:24:47 PDT 2005
# Purpose: A simple script that unmasks the version(s) of a package
# and copies the new package to an existing portage overlay.

function usage() {
	echo -e "eunmask v0.0.2: usage:\n\teunmask [-h | --help] [-k | --keyword KEYWORD]] category/package [VERSION ...]"
}

source /etc/make.profile/make.defaults
source /etc/make.conf

KEYWORD="$DEFAULT_ABI"
PACKAGE=""
PACKAGE_NAME=""
PACKAGE_VERSION=""

set -- `getopt -l "keyword:,help" -n eunmask -u -- "k:h" "$@"`
while [ -n "$1" ]
do
	case "$1" in
		-k | --keyword)
			KEYWORD="$2"
			shift
			;;
		-h | --help)
			usage
			exit
			;;
		*)
			break
			;;
	esac
	shift
done

if [ "$1" = "--" ]; then
	shift
	if [ $# -eq 0 ]; then
		usage
		exit -1
	fi

	PACKAGE="$1"
	PACKAGE_NAME=`echo $PACKAGE | cut -d/ -f2`
	if [ $# -ge 2 ]; then
		shift
		PACKAGE_VERSION="$@"
	fi
fi


if [ ! -d /usr/portage/$PACKAGE ]; then
	echo "eunmask: invalid package name"
	exit -1
fi

if [ -n "$PACKAGE_VERSION" ]; then
	for i in $PACKAGE_VERSION
	do
		if [ ! -e /usr/portage/$PACKAGE/$PACKAGE_NAME-$i.ebuild ]; then
			echo "eunmask: invalid package version"
			exit -1
		fi
	done
fi

mkdir -p $PORTDIR_OVERLAY/$PACKAGE
cp -a /usr/portage/$PACKAGE/{ChangeLog,Manifest,files,metadata.xml} $PORTDIR_OVERLAY/$PACKAGE/
if [ -n "$PACKAGE_VERSION" ]; then
	for i in $PACKAGE_VERSION
	do
		cp -a /usr/portage/$PACKAGE/$PACKAGE_NAME-$i.ebuild $PORTDIR_OVERLAY/$PACKAGE/ 
		ekeyword $KEYWORD $PORTDIR_OVERLAY/$PACKAGE/$PACKAGE_NAME-$i.ebuild
		ebuild $PORTDIR_OVERLAY/$PACKAGE/$PACKAGE_NAME-$i.ebuild digest
	done
else
	cp -a /usr/portage/$PACKAGE/$PACKAGE_NAME-*.ebuild $PORTDIR_OVERLAY/$PACKAGE/ 
	ekeyword $KEYWORD $PORTDIR_OVERLAY/$PACKAGE/$PACKAGE_NAME-*.ebuild
	for i in `ls --color=none $PORTDIR_OVERLAY/$PACKAGE/$PACKAGE_NAME-*.ebuild`
	do
		ebuild $i digest
	done
fi