dev-libs/libopensmtpd: new package, add 0.7

Signed-off-by: Anna (cybertailor) Vyalkova <cyber+gentoo@sysrq.in>

dev-libs/libopensmtpd/Manifest

@@ -0,0 +1 @@
+DIST libopensmtpd-0.7.tar.gz 34942 BLAKE2B 09b820bed528678adce8e52db9a0001732636668ece49eca4bd91c35374d53d3c076367dc543d06ef73b671b2776942bb210b82da4a4804db7a91e5065545df5 SHA512 53153eea5ed85309434316fa9bbba032aba9cac30744a6c228892b5fdf67f9df7e05c25832f16845c603892a255dfcf67d432e2a43ec6228f3103cf92ba2394f

dev-libs/libopensmtpd/libopensmtpd-0.7.ebuild

@@ -0,0 +1,38 @@
+# Copyright 2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit toolchain-funcs
+
+DESCRIPTION="Library for creating OpenSMTPD filters"
+HOMEPAGE="http://imperialat.at/dev/libopensmtpd/"
+SRC_URI="http://imperialat.at/releases/${P}.tar.gz"
+
+LICENSE="ISC"
+SLOT="0/0.1"
+KEYWORDS="~amd64"
+
+DEPEND="dev-libs/libevent:="
+RDEPEND="${DEPEND}"
+
+src_configure() {
+	tc-export CC
+}
+
+src_compile() {
+	local myargs=(
+		MANFORMAT=mdoc
+	)
+	emake -f Makefile.gnu "${myargs[@]}"
+}
+
+src_install() {
+	local myargs=(
+		MANFORMAT=mdoc
+		DESTDIR="${D}"
+		LOCALBASE="${EPREFIX}"/usr
+		LIBDIR="${EPREFIX}"/usr/$(get_libdir)
+	)
+	emake -f Makefile.gnu "${myargs[@]}" install
+}

dev-libs/libopensmtpd/metadata.xml

@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>cyber+gentoo@sysrq.in</email>
+		<name>Anna</name>
+	</maintainer>
+	<upstream>
+		<maintainer>
+			<email>martijn@openbsd.org</email>
+			<name>Martijn van Duren</name>
+		</maintainer>
+</pkgmetadata>