--straight-to-stable because the current stable version is broken.
Package-Manager: portage-2.2.26
--- /dev/null
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+JAVA_PKG_IUSE="doc source"
+
+inherit java-pkg-2 java-pkg-simple
+
+DESCRIPTION="Java based compiler / parser generator"
+HOMEPAGE="http://www.sablecc.org/"
+SRC_URI="mirror://sourceforge/${PN}/${P}.tar.gz"
+
+LICENSE="LGPL-2.1"
+SLOT="0"
+KEYWORDS="amd64 x86"
+
+RDEPEND="
+ >=virtual/jre-1.6"
+
+DEPEND="
+ >=virtual/jdk-1.6
+ source? ( app-arch/zip )"
+
+S="${WORKDIR}/${P}"
+
+JAVA_SRC_DIR="src"
+
+java_prepare() {
+ java-pkg_clean
+}
+
+src_install() {
+ java-pkg-simple_src_install
+ java-pkg_dolauncher "${PN}" --main org.sablecc.sablecc.SableCC
+ dodoc AUTHORS THANKS
+ dohtml README.html
+}