dev-db/hypopg: new package, add 1.4.2

Signed-off-by: Conrad Kostecki <conikost@gentoo.org>

dev-db/hypopg/Manifest

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+DIST hypopg-1.4.2.tar.gz 69895 BLAKE2B 35b1ef802411862e360d5c01f449ea58d198df188c0f99f90331be5a5e3d4f678ce24f23940ed8e0f7861e0669f014ed8afe5b97986a3e5a534629091cdb3eae SHA512 f6aa69a11a18cd26cf278ef6808147e66b051e0e8b4023ed652faf64d532e4092663f9336e9a4a72e2d0429f6b8fdc5a96b3e21ee5cc44f9fae437a411e99980

dev-db/hypopg/hypopg-1.4.2.ebuild

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+# Copyright 2026 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+POSTGRES_COMPAT=( 14 15 16 17 18 )
+POSTGRES_USEDEP="server"
+
+inherit postgres-multi
+
+DESCRIPTION="Hypothetical Indexes for PostgreSQL"
+HOMEPAGE="https://github.com/HypoPG/hypopg"
+SRC_URI="https://github.com/HypoPG/${PN}/archive/refs/tags/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="POSTGRESQL"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+
+RESTRICT="test"
+
+src_install() {
+	default
+}

dev-db/hypopg/metadata.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>conikost@gentoo.org</email>
+		<name>Conrad Kostecki</name>
+	</maintainer>
+	<upstream>
+		<remote-id type="github">HypoPG/hypopg</remote-id>
+	</upstream>
+	<longdescription>
+		HypoPG is a PostgreSQL extension adding support for hypothetical indexes.
+		A hypothetical - or virtual - index is an index that doesn't really exist,
+		and thus doesn't cost CPU, disk or any resource to create.
+		They're useful to know if specific indexes can increase performance for
+		problematic queries, since you can know if PostgreSQL will use these indexes
+		or not without having to spend resources to create them.
+	</longdescription>
+</pkgmetadata>