dev-java/gin: Add for sci-mathematics/rstudio

Bug: https://bugs.gentoo.org/show_bug.cgi?id=696944
Package-Manager: Portage-2.3.84, Repoman-2.3.20
Signed-off-by: Mark Wright <gienah@gentoo.org>

dev-java/gin/Manifest

@@ -0,0 +1 @@
+DIST google-gin-2.1.2.zip 5495552 BLAKE2B 3e07fc2e8f2e93872cb022dc57d5b06cfb81cfd855e8027fbcc312e2b95e0c8c35a783c6deb842fd1f40ae8c94e5c120f463c36e20d873a415ef62b0e717f490 SHA512 eb661760078d2053dd1f6cf0d96e9c2895c7d7fd805c14f4da63c28801b8aabb6a9cf6baff020bee3830a3ba1451bdf44d53d41cae1d720bded06f7d013d59c0

dev-java/gin/gin-2.1.2.ebuild

@@ -0,0 +1,77 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+JAVA_PKG_IUSE="source"
+
+inherit java-pkg-2 java-ant-2
+
+MY_PN="google-gin"
+MY_P="${MY_PN}-${PV}"
+
+GIN_COMMIT="d62089f5b6ea33d842ab4646b51583c65a8be36b"
+
+DESCRIPTION="Google Gin (GWT INjection)"
+HOMEPAGE="https://gwtplus.github.io/google-gin/"
+SRC_URI="https://github.com/gwtplus/google-gin/archive/${GIN_COMMIT}.zip -> ${MY_P}.zip"
+RESTRICT="mirror"
+SLOT="2.1"
+LICENSE="Apache-2.0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+IUSE=""
+
+CDEPEND="
+		dev-java/aopalliance:1
+		dev-java/javax-inject:0
+		dev-java/gwt:2.8
+		dev-java/validation-api:1.0
+"
+
+RDEPEND="
+		${CDEPEND}
+		>=virtual/jre-1.8:*"
+DEPEND="
+		${CDEPEND}
+		>=virtual/jdk-1.8:*"
+
+JAVA_ANT_REWRITE_CLASSPATH="yes"
+EANT_BUILD_XML="build.xml"
+EANT_GENTOO_CLASSPATH="
+		aopalliance-1
+		javax-inject
+		gwt-2.8
+		validation-api-1.0
+"
+
+S="${WORKDIR}/${MY_PN}-${GIN_COMMIT}"
+
+JAVA_RM_FILES=(
+	trunk/lib/aopalliance.jar
+	trunk/lib/javax.inject.jar
+	lib/aopalliance.jar
+	lib/javax.inject.jar
+)
+
+src_compile() {
+	local EANT_BUILD_TARGET="compile"
+	GWT_HOME="${EROOT}/usr/share/gwt-2.8/lib" \
+		java-pkg-2_src_compile
+	EANT_BUILD_TARGET="jars"
+	GWT_HOME="${EROOT}/usr/share/gwt-2.8/lib" \
+		java-pkg-2_src_compile
+}
+
+src_test() {
+	GWT_HOME="${EROOT}/usr/share/gwt-2.8/lib" \
+		ant test || die
+}
+
+src_install() {
+	java-pkg_newjar \
+		out/dist/${P}-src.jar ${PN}-src.jar
+	java-pkg_newjar \
+		out/dist/${P}.jar ${PN}.jar
+	java-pkg_dojar \
+		lib/*.jar
+}

dev-java/gin/metadata.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>gienah@gentoo.org</email>
+		<name>Mark Wright</name>
+	</maintainer>
+	<maintainer type="project">
+		<email>java@gentoo.org</email>
+		<name>Java</name>
+	</maintainer>
+	<longdescription lang="en">
+		Gin (GWT INjection) brings automatic dependency injection to
+		GWT client-side code. Gin is built on top of Guice and uses (a
+		subset of) Guice's binding language.
+	</longdescription>
+</pkgmetadata>