app-crypt/mkp224o: initial import at 1.5.0

Signed-off-by: Matthew Smith <matthew@gentoo.org>

app-crypt/mkp224o/Manifest

@@ -0,0 +1 @@
+DIST mkp224o-1.5.0-src.tar.gz 1378324 BLAKE2B 19d38fbf23328607fa428ec9329cdc909b210b4235d85e14ff372347c9b408ecf22d41dac7122bdae06725d7bca0c3d53c81cc27272c47517e714e9b8e0625dd SHA512 aa5adc91e695dbfd8ece5fdfe3ca370056d4390a5186326b35ee37402040fa24675ede5389c48b79a1e57b624b86024ff72957741fef175602f7721f20c5cc14

app-crypt/mkp224o/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>matthew@gentoo.org</email>
+    <name>Matthew Smith</name>
+  </maintainer>
+  <use>
+    <flag name="pcre2">Search with a regex instead of prefix/suffix matching</flag>
+  </use>
+  <upstream>
+    <remote-id type="github">cathugger/mkp224o</remote-id>
+  </upstream>
+</pkgmetadata>

app-crypt/mkp224o/mkp224o-1.5.0.ebuild

@@ -0,0 +1,36 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="Vanity address generator for v3 Tor hidden service addresses"
+HOMEPAGE="https://github.com/cathugger/mkp224o"
+SRC_URI="https://github.com/cathugger/${PN}/releases/download/v${PV}/${PN}-${PV}-src.tar.gz"
+
+LICENSE="CC0-1.0"
+SLOT="0"
+KEYWORDS="~amd64"
+IUSE="cpu_flags_x86_sse2 pcre2"
+
+DEPEND="
+	dev-libs/libsodium:=
+	pcre2? ( dev-libs/libpcre2:= )
+"
+RDEPEND="${DEPEND}"
+
+DOCS=( OPTIMISATION.txt README.txt )
+
+src_configure() {
+	local myeconfargs=(
+		--enable-regex=$(usex pcre2)
+		--enable-statistics
+	)
+	use cpu_flags_x86_sse2 && myeconfargs+=( --enable-donna-sse2 )
+
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	einstalldocs
+	dobin ${PN}
+}