diff --git a/net-mail/tnef/Manifest b/net-mail/tnef/Manifest
new file mode 100644
index 0000000..9c3910c
--- /dev/null
+++ b/net-mail/tnef/Manifest
@@ -0,0 +1 @@
+DIST tnef-1.4.18.tar.gz 4650361 BLAKE2B e6c02cf06454932d32ac68f569fdbc29979bace8afe1b997a47a1ef0e42d9464426afcdd1641509501604191d1a99d8374a078e53f5531fe3bc887df7bce194b SHA512 bc53daaca9c260a804681c040d01f80bbd8b0d3597678c774975e988cdf83dad6b0d6c66b22e0d40ed2300efddef0bc663236ead4dfe687eb33af7f27dbb6000
diff --git a/net-mail/tnef/tnef-1.4.18.ebuild b/net-mail/tnef/tnef-1.4.18.ebuild
new file mode 100644
index 0000000..cdee6c1
--- /dev/null
+++ b/net-mail/tnef/tnef-1.4.18.ebuild
@@ -0,0 +1,23 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+inherit autotools
+
+DESCRIPTION="Decodes MS-TNEF MIME attachments"
+HOMEPAGE="https://github.com/verdammelt/tnef/"
+SRC_URI="https://github.com/verdammelt/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~hppa ~ppc ~ppc64 ~sparc ~x86 ~arm ~arm64"
+
+src_prepare() {
+	default
+
+	eautoreconf
+}
+
+src_test() {
+	emake -j1 check
+}