dev-java/resin-servlet-api: Bump to EAPI 7

Closes: https://bugs.gentoo.org/697530
Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-java/resin-servlet-api/resin-servlet-api-3.0.25.ebuild

@@ -1,50 +1,39 @@
-# Copyright 1999-2018 Gentoo Foundation
+# Copyright 1999-2019 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=0
+EAPI=7
 
 JAVA_PKG_IUSE="source"
 
-inherit eutils java-pkg-2 java-ant-2
+inherit java-pkg-2 java-ant-2
 
 DESCRIPTION="Resin Servlet API 2.4/JSP API 2.0 implementation"
 HOMEPAGE="http://www.caucho.com/"
 SRC_URI="http://www.caucho.com/download/resin-${PV}-src.zip
 	mirror://gentoo/resin-gentoo-patches-${PV}.tar.bz2"
 
-LICENSE="GPL-2"
+LICENSE="GPL-2+"
 SLOT="2.4"
 KEYWORDS="amd64 ppc64 x86"
-
 IUSE=""
 
-COMMON_DEP=""
-
-RDEPEND=">=virtual/jre-1.4
-	${COMMON_DEP}"
+RDEPEND=">=virtual/jre-1.4:*"
 DEPEND=">=virtual/jdk-1.4
-	app-arch/unzip
-	${COMMON_DEP}"
+	app-arch/unzip"
 
 S="${WORKDIR}/resin-${PV}"
 
-src_unpack() {
-
-	unpack ${A}
-
-	mkdir "${S}/lib"
-
-	cd "${S}"
-	epatch "${WORKDIR}/${PV}/resin-${PV}-build.xml.patch"
-
-}
-
 EANT_BUILD_TARGET="jsdk"
 EANT_DOC_TARGET=""
 
-src_install() {
+src_prepare() {
+	default
 
+	mkdir lib || die
+	eapply "${WORKDIR}/${PV}/resin-${PV}-build.xml.patch"
+}
+
+src_install() {
 	java-pkg_newjar "lib/jsdk-24.jar"
 	use source && java-pkg_dosrc "${S}"/modules/jsdk/src/*
-
 }