# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=7

JAVA_PKG_IUSE="doc source examples"

inherit java-pkg-2 java-ant-2

DESCRIPTION="Javassist makes Java bytecode manipulation simple"
HOMEPAGE="https://www.javassist.org"
SRC_URI="https://github.com/jboss-javassist/javassist/archive/rel_${PV//./_}_ga.tar.gz -> ${P}.tar.gz"

LICENSE="MPL-1.1"
SLOT="3"
KEYWORDS="~amd64 ~arm64 ~ppc64 ~x86 ~amd64-linux ~x86-linux ~x86-macos"
IUSE=""

RDEPEND=">=virtual/jre-1.8"
DEPEND=">=virtual/jdk-1.8
	app-arch/unzip"

S="${WORKDIR}/${PN}-rel_${PV//./_}_ga"

HTML_DOCS=( Readme.html )

EANT_DOC_TARGET="javadocs"
JAVA_ANT_REWRITE_CLASSPATH=y
EANT_NEEDS_TOOLS="yes"

src_prepare() {
	default
	find -name "*.jar" -delete || die
}

src_install() {
	java-pkg_dojar ${PN}.jar

	if use doc; then
		einstalldocs
		java-pkg_dojavadoc html
	fi

	use source && java-pkg_dosrc src/main/javassist
	use examples && java-pkg_doexamples sample/*
}