# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/net-dns/libidn/libidn-0.5.13.ebuild,v 1.2 2005/02/17 14:28:31 greg_g Exp $

inherit java-pkg

DESCRIPTION="Internationalized Domain Names (IDN) implementation"
HOMEPAGE="http://www.gnu.org/software/libidn/"
SRC_URI="ftp://alpha.gnu.org/pub/gnu/libidn/${P}.tar.gz"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86"
IUSE="java doc nls"

DEPEND="java? ( virtual/jdk )"
RDEPEND="java? ( virtual/jre )"

check_java_config() {
	JDKHOME="`java-config --jdk-home`"
	if [[ -z "${JDKHOME}" || ! -d "${JDKHOME}" ]]; then
		NOJDKERROR="You need to use java-config to set your JVM to a JDK!"
		eerror "${NOJDKERROR}"
		die "${NOJDKERROR}"
	fi
}

src_compile() {
	if use java; then
		check_java_config
	fi

	econf $(use_enable nls) \
	      $(use_enable java) || die

	emake || die
}

src_install() {
	emake install DESTDIR="${D}" || die
	dodoc AUTHORS ChangeLog FAQ NEWS README THANKS TODO

	if use doc; then
		dohtml -r doc/reference/html/*
	fi

	if use java; then
		java-pkg_dojar ${D}/usr/share/java/${P}.jar || die
		rm -rf ${D}/usr/share/java

		if use doc; then
			dohtml -r doc/java
		fi
	fi
}