app-emacs/swiper: new package; add version 0.13.4

Signed-off-by: Maciej Barć <xgqt@gentoo.org>

app-emacs/swiper/Manifest

@@ -0,0 +1 @@
+DIST swiper-0.13.4.tar.gz 245190 BLAKE2B c4da021b92fcedfec39cc60f670c97e4a421b8d4aef8183f50c4872bed835db79884cff113f58cf21dfa7ce33158218aa0cf25d72fc0081dc1c24a3b4376c60e SHA512 bf096a13f675f87af6ea68c974455896b64921ca4d7880c9ccc444aa3cea7c7e04c61be5deb2fd57d0568ff4d86f96ffcf94494b55d84d7a9f647f49b69aec9a

app-emacs/swiper/files/50swiper-gentoo.el

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+(add-to-list 'load-path "@SITELISP@")
+(autoload 'swiper "swiper"
+  "`isearch-forward' with an overview." t)

app-emacs/swiper/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="project">
+    <email>gnu-emacs@gentoo.org</email>
+    <name>Gentoo GNU Emacs project</name>
+  </maintainer>
+  <upstream>
+    <changelog>https://raw.githubusercontent.com/abo-abo/swiper/master/doc/Changelog.org</changelog>
+    <bugs-to>https://github.com/abo-abo/swiper/issues/</bugs-to>
+    <remote-id type="github">abo-abo/swiper</remote-id>
+    <doc lang="en">https://oremacs.com/swiper/</doc>
+  </upstream>
+</pkgmetadata>

app-emacs/swiper/swiper-0.13.4.ebuild

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+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+NEED_EMACS=24.5
+
+inherit elisp
+
+DESCRIPTION="Alternative to isearch that uses ivy to show overview of all matches"
+HOMEPAGE="https://github.com/abo-abo/swiper/"
+SRC_URI="https://github.com/abo-abo/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="GPL-3+"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+RESTRICT="test"  # Ivy, Swiper and Counsel tests are performed in app-emacs/ivy
+
+RDEPEND=">=app-emacs/ivy-${PV}"
+BDEPEND="${RDEPEND}"
+
+SITEFILE="50${PN}-gentoo.el"
+
+src_compile() {
+	elisp-compile ${PN}.el
+}
+
+src_install() {
+	elisp-install ${PN} ${PN}.el{,c}
+	elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+}