--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+ <email>sheepduke@gmail.com</email>
+ <name>YUE Daian</name>
+ </maintainer>
+ <maintainer type="project">
+ <email>proxy-maint@gentoo.org</email>
+ <name>Proxy Maintainers</name>
+ </maintainer>
+ <longdescription>
+ Roswell is the de facto full-stack environment for Common Lisp
+ development. It serves as a Lisp implementation installer, manager,
+ launcher etc.
+ </longdescription>
+ <upstream>
+ <remote-id type="github">roswell/roswell</remote-id>
+ </upstream>
+</pkgmetadata>
--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools
+
+DESCRIPTION="A lisp installer and launcher for major environment"
+HOMEPAGE="https://github.com/roswell/roswell"
+SRC_URI="https://github.com/roswell/roswell/archive/v${PV}.tar.gz -> ${P}.tar.gz"
+
+SLOT="0"
+LICENSE="MIT"
+
+KEYWORDS="~amd64 ~x86"
+
+src_prepare() {
+ default
+ eautoreconf
+}
+
+src_compile() {
+ emake -j1
+}
+
+src_test() {
+ emake -j1 check
+}
+
+src_install() {
+ emake DESTDIR="${D}" -j1 install
+}