dev-haskell/data-tree-print: new package, dep of brittany

Signed-off-by: Wolfgang E. Sanyer <WolfgangESanyer@gmail.com>

dev-haskell/data-tree-print/Manifest

+DIST data-tree-print-0.1.0.2.tar.gz 3679 BLAKE2B 40f74fdfd02f8ee5fb3577072528062c6b886fccc15109d0800f7047150775af50be48f6a65d8490ff9115bbbc85babec7e3c43b293c5cb43f8b91187b13c7d9 SHA512 b2cbab62a00b78cb4b105502b75b06b3b39e23d57bf269b1fece7449041742176e49bafd4806d05001d21c1abc0dbc06c4dbd03dbe8801b4ced3311a37b29320

dev-haskell/data-tree-print/data-tree-print-0.1.0.2.ebuild

+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+# ebuild generated by hackport 0.6.7.9999
+
+CABAL_FEATURES="lib profile haddock hoogle hscolour"
+inherit haskell-cabal
+
+DESCRIPTION="Print Data instances as a nested tree"
+HOMEPAGE="https://github.com/lspitzner/data-tree-print"
+SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
+
+LICENSE="BSD"
+SLOT="0/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE=""
+
+RDEPEND=">=dev-haskell/syb-0.6:=[profile?] <dev-haskell/syb-0.8:=[profile?]
+	>=dev-lang/ghc-7.10.1:=
+"
+DEPEND="${RDEPEND}
+	>=dev-haskell/cabal-1.22.2.0
+"
+
+src_prepare(){
+	default
+
+	cabal_chdeps 'base >=4.8 && <4.13' 'base >= 4.8'
+}

dev-haskell/data-tree-print/metadata.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>haskell@gentoo.org</email>
+		<name>Gentoo Haskell</name>
+	</maintainer>
+</pkgmetadata>