Added latest dool as package.

sys-apps/dool/Manifest

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+DIST dool-20190910.tar.gz 141224 BLAKE2B 9c1d733b340b3f1d51798ce85698e7fc526aea349b500431d348d413c1fd93d07d8ccb8241e671a40363275b8c4025ed2f4983b4dfc70f5e166178635935337e SHA512 5204eb1c0a37b225d447830048e5f2372dd3973d50cbd3fbc42972782a4853b809e566550e752c857502f86ceed7ea31620ea27059f9f334d27f28cc61abd968
+EBUILD dool-20190910.ebuild 1278 BLAKE2B 0bfe164cb7afbd1b31a464e4645c585f253d84456fbaaeb0b4834aace2b973a70838ea3ec63ced3745613f7b7f81c49c04ae0cfacf59e799f52e258ed04ec50a SHA512 b4b5ecdf88a542d0a385a69e9556e423444852910f8788a0fad8946d587a9789ecc08eef298ee7a8dbf2e19f028bca74ed276e720b644e54b750f4e7a9fc0913
+MISC metadata.xml 872 BLAKE2B b3fb30b6fb84a1e571bb5e98be057145cb60d569af897a4cebd6378ee0aa30862895cdc12f452e6b50f11b70eae34b6d7931644a7e2aa9764a93e757888ca4a1 SHA512 a096e2a58480088661b4f3b6b0c79445ea0ed534f225d9111a1139b35e9a746654628b1d4a2c03eec42fd469ec47701120422e1fffde95023a6ad05d31cfd0e9

sys-apps/dool/dool-20190910.ebuild

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+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6..9} )
+
+inherit python-r1
+
+DESCRIPTION="Versatile replacement for vmstat, iostat and ifstat"
+HOMEPAGE="https://github.com/scottchiefbaker/dool"
+COMMIT=6b89f2d0b6e38e1c8d706e88a12e020367f5100d
+SRC_URI="https://github.com/scottchiefbaker/${PN}/archive/${COMMIT}.tar.gz -> ${P}.tar.gz"
+MY_P="${PN}-${COMMIT}"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~alpha amd64 ~arm64 hppa ~ia64 ~mips ppc ppc64 sparc x86 ~x86-linux"
+IUSE="doc examples"
+REQUIRED_USE="${PYTHON_REQUIRED_USE}"
+
+RDEPEND="${PYTHON_DEPS}
+	dev-python/six[${PYTHON_USEDEP}]"
+DEPEND="${RDEPEND}"
+S="${WORKDIR}/${MY_P}"
+
+src_prepare() {
+
+	# bug fix: allow delay to be specified
+	# backport from: https://github.com/dagwieers/dstat/pull/167/files
+	sed -i -e 's; / op\.delay; // op.delay;' "dool" || die
+
+	sed -i -e 's;dstat\.1;dool.1;' docs/Makefile || die
+
+	default
+}
+
+src_install() {
+	python_foreach_impl python_doscript dool
+
+	insinto /usr/share/dool
+	newins dool dool.py
+	doins plugins/dool_*.py
+
+	doman docs/dool.1
+
+	einstalldocs
+
+	if use examples; then
+		dodoc examples/{mstat,read}.py
+	fi
+	if use doc; then
+		dodoc docs/*.html
+	fi
+}
+
+src_test() {
+	python_foreach_impl emake test
+}

sys-apps/dool/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>lmiphay@gmail.com</email>
+		<name>Paul Healy</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>proxy-maint@gentoo.org</email>
+		<name>Proxy Maintainers</name>
+	</maintainer>
+	<longdescription>
+Dstat is a versatile replacement for vmstat, iostat and ifstat. Dstat overcomes
+some of the limitations and adds some extra features.
+
+Dstat allows you to view all of your system resources instantly, you can eg.
+compare disk usage in combination with interrupts from your IDE controller, or
+compare the network bandwidth numbers directly with the disk throughput (in the
+same interval).
+	</longdescription>
+	<upstream>
+		<remote-id type="github">scottchiefbaker/dool</remote-id>
+	</upstream>
+</pkgmetadata>
+