--- /dev/null
+DIST japi-compliance-checker-2.4.tar.gz 80249 BLAKE2B fe3eca473d5c7a25ca8e4afb104e498b4c71cf0a0280ca4f5c98c1ea742883de0c883053359e4211e0e2781542b85a92f42ffd48db76d27e15eeb868bc80c3a9 SHA512 53ec4d67478627cc08bd98f76b3d6600e29e71752863c38ba717c7e40432081f32933cd0a68c51dbbd3179bcbbfb7d356996038d4068299a6e2ad2f4e2ff1913
--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Java API compliance checker"
+HOMEPAGE="https://github.com/lvc/japi-compliance-checker"
+SRC_URI="https://github.com/lvc/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="~amd64"
+
+DEPEND=">=dev-lang/perl-5"
+RDEPEND="${DEPEND}
+ >=virtual/jdk-1.8:*
+"
+
+src_compile() {
+ :
+}
+
+PREFIX="/usr"
+
+src_install() {
+ mkdir -p "${D}${PREFIX}"
+ perl Makefile.pl -install --destdir "${D}" || die "install failed"
+}
--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit git-r3
+
+DESCRIPTION="Java API compliance checker"
+HOMEPAGE="https://github.com/lvc/japi-compliance-checker"
+EGIT_REPO_URI="https://github.com/lvc/japi-compliance-checker.git"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS=""
+
+DEPEND=">=dev-lang/perl-5"
+RDEPEND="${DEPEND}
+ >=virtual/jdk-1.8:*
+"
+
+src_compile() {
+ :
+}
+
+PREFIX="/usr"
+
+src_install() {
+ mkdir -p "${D}${PREFIX}"
+ perl Makefile.pl -install --destdir "${D}" || die "install failed"
+}
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="person">
+ <email>fordfrog@gentoo.org</email>
+ <description>Miroslav Šulc</description>
+</maintainer>
+<longdescription>A tool for checking backward API/ABI compatibility of a Java library</longdescription>
+</pkgmetadata>