app-admin/systemrescuecd-x86: Bump to 4.9.0

app-admin/systemrescuecd-x86/Manifest

@@ -14,3 +14,4 @@ DIST systemrescuecd-x86-4.8.0.iso 488042496 SHA256 06e6847384063bbb67c1c8f0824e9
 DIST systemrescuecd-x86-4.8.1.iso 483315712 SHA256 144cc9e936c5fa9d11232ac4d1717a8d0ae4b95a2b5f9c8548afab6fbe9cfbd2 SHA512 0424fab36e2caf7e3e9dd7c334d57b7eb9a090e3d79c52ea8e003e05931558b48be5375ac49eaaa78141d179d7153c91c386a42d7ead8d56ef3113363b8ff692 WHIRLPOOL 5ded246b624cad86fa93c244e5b53f6edd28ddc8909c53fcfc8049de47a68a0811a4e83d78d94a95df559bdb99bfc22ef59d3b68326791199cdfe1b414ac6135
 DIST systemrescuecd-x86-4.8.2.iso 497338368 SHA256 0daf5602899ae41f419fc7027f8f77b2c96a3e2a7d923acf65761619dc6c54d8 SHA512 6467e383382edcd4a92aae60404b0f1451f6941c147dd911296f911a001d0002546d1fe4d4f49dc1eafc688aa53eaa07948b6f7f388fc87830ec1c58093b1135 WHIRLPOOL 4b2ac5f344abcd8974a30e092829ee4d9e32a7fe71aa7f598524394199f705b314ff535464dd31a4074dc3d9a0297fd7e583ef62b2bf8c1f262dd4a78d031229
 DIST systemrescuecd-x86-4.8.3.iso 498751488 SHA256 1a4a1d35e32a812f42415596695e4dec9f50781c251d034579a45df1e9049e3e SHA512 6111ad0b238ece75bef707f40668f6e7d039eeee4e89acf6e975e07ce6084f7d00da3c24e3271d3d75a504849e1799d1155691a0d6f5f1dd82966a41b7f5ec04 WHIRLPOOL e971b64aac87c40debe0c243c25585c6a6471680330c65b7ea5cae822c2d6d6923923e83c2b01355f0ea6a3d3fadac6980f8ba058f5f9ea398061ca1737af661
+DIST systemrescuecd-x86-4.9.0.iso 504498176 SHA256 1e84a298fd156826fc0a066f559b894bb89d6ab1ff13594233d7aa3499157de7 SHA512 04c89f0140245992aac2659b2b0114ae2961bd382ca302a70fe8dc2348286099601011b16c339cb95ca13345aaed94749272a61f86223dec30cb31328565665b WHIRLPOOL 0734747c4546f367b110688282be293e768cfdd1fb0bb1ff405c1cee4b4bd42c8f2f59639a417513fe0dd28b01dfa67db38641ebe95c07af0a6839089230e8ff

app-admin/systemrescuecd-x86/systemrescuecd-x86-4.9.0.ebuild

@@ -0,0 +1,62 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+DESCRIPTION="The .iso image of SystemRescueCD rescue disk, x86 (+ amd64) variant"
+HOMEPAGE="http://www.sysresccd.org/"
+# Large ISO mirroring explicitly approved by infra in bug #588766
+SRC_URI="mirror://sourceforge/systemrescuecd/sysresccd-${PN#*-}/${PV}/${P}.iso"
+
+LICENSE="GPL-2"
+SLOT="${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE="+isohybrid"
+
+DEPEND="isohybrid? ( >=sys-boot/syslinux-4 )"
+
+S=${WORKDIR}
+
+src_install() {
+	insinto "/usr/share/${PN%-*}"
+	doins "${DISTDIR}/${P}.iso"
+
+	if use isohybrid; then
+		set -- isohybrid -u "${ED}usr/share/${PN%-*}/${P}.iso"
+		echo "${@}"
+		"${@}" || die "${*} failed"
+	fi
+}
+
+pkg_postinst() {
+	local f=${EROOT%/}/usr/share/${PN%-*}/${PN}-newest.iso
+
+	# no version newer than ours? we're the newest!
+	if ! has_version ">${CATEGORY}/${PF}"; then
+		ln -f -s -v "${P}.iso" "${f}" || die
+	fi
+}
+
+pkg_postrm() {
+	local f=${EROOT%/}/usr/share/${PN%-*}/${PN}-newest.iso
+
+	# if there is no version newer than ours installed
+	if ! has_version ">${CATEGORY}/${PF}"; then
+		# and we are truly and completely uninstalled...
+		if [[ ! ${REPLACED_BY_VERSION} ]]; then
+			# then find an older version to set the symlink to
+			local newest_version=$(best_version "<${CATEGORY}/${PF}")
+
+			if [[ ${newest_version} ]]; then
+				# update the symlink
+				ln -f -s -v "${newest_version%-r*}.iso" "${f}" || die
+			else
+				# last version removed? clean up the symlink
+				rm -v "${f}" || die
+				# and the parent directory
+				rmdir "${f%/*}" || die
+			fi
+		fi
+	fi
+}