# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils

DESCRIPTION="rsnapgraph is a utility that will analyze the snapshot backups created by rsnapshot"
HOMEPAGE="http://denism.homeip.net/software/rsnapgraph.html"
SRC_URI="http://denism.homeip.net/software/rsnapgraph/${P}.tar.gz"

SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~x86"
IUSE=""

RDEPEND=">=dev-lang/perl-5.8.6
		>=app-backup/rsnapshot-1.2.1
		>=media-gfx/gnuplot-4.0-r1"

pkg_setup() {
	if ! built_with_use media-gfx/gnuplot png ; then
		echo
		eerror
		eerror "gnuplot is missing png support."
		eerror
		einfo
		einfo "Please add 'media-gfx/gnuplot png' in /etc/portage/package.use"
		einfo "and re-emerge gnuplot."
		einfo
		die "gnuplot needs png support"
	fi
}

src_unpack() {
	unpack ${A}
	cd "${S}"
	#Gentoofying the configuration file
	sed -i -e 's:#workdir=/var/cache/rsnapgraph:workdir=/var/cache/rsnapgraph:' \
	rsnapgraph.conf || die "sed failed"
	sed -i -e 's:#graphdir=/var/www/rsnapgraph:#graphdir=/var/www/localhost/htdocs:' \
	rsnapgraph.conf || die "sed failed"
}

src_compile() {
	einfo "Nothing to compile"
}

src_install() {
	newbin rsnapgraph rsnapgraph
	dodoc CHANGES README TODO
	insinto /etc
	doins rsnapgraph.conf
	keepdir /var/cache/rsnapgraph
	fperms 700 /var/cache/rsnapgraph
}