# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI="5"

JAVA_PKG_IUSE="doc source"

inherit eutils java-pkg-2 java-ant-2

DESCRIPTION="A free Java implementation of inverted-index compression technique."
SRC_URI="http://mg4j.dsi.unimi.it/${P}-src.tar.gz"
HOMEPAGE="http://mg4j.dsi.unimi.it"

LICENSE="LGPL-2.1"
SLOT="5.2"
KEYWORDS="~amd64 ~ppc ~x86"

COMMON_DEP="
	dev-java/colt:0
	dev-java/commons-configuration:0
	dev-java/commons-io:1
	dev-java/dsiutils:0
	dev-java/fastutil:6.5
	dev-java/jal:0
	dev-java/java-getopt:1
	dev-java/jsap:0
	dev-java/libreadline-java:0
	dev-java/slf4j-api:0
	dev-java/sux4j:0
	java-virtuals/javamail:0"

RDEPEND="${COMMON_DEP}
	>=virtual/jre-1.5"
	
DEPEND="${COMMON_DEP}
	>=virtual/jdk-1.5
	dev-java/javacc:0"

java_prepare() {
#	epatch "${FILESDIR}/mg4j-build.patch"
	epatch "${FILESDIR}"/${P}-build.xml.patch

	mkdir -p build jars/build || die
}

JAVA_ANT_REWRITE_CLASSPATH="yes"

EANT_GENTOO_CLASSPATH="colt,commons-configuration,commons-io-1,dsiutils,fastutil-6.5,jal,java-getopt-1,javamail,jsap,libreadline-java,slf4j-api,sux4j"

src_install() {
	java-pkg_newjar ${P}.jar

	use doc && java-pkg_dojavadoc docs
	use source && java-pkg_dosrc java/it
}