[gentoo-java] new jruby ebuild

[Sean McEligot <sean.mceligot@gmail.com>]

I updated the jruby ebuild for my first gentoo project. It's nearly
complete. I just have to test a few things. I added /usr/bin/jruby and
/usr/bin/jirb and some others. I also added /usr/share/jruby. I also
created an ebuild for jvyaml, a new dependancy in jruby. I tried to
contact the last maintainer (luckyduck@gentoo.org) but the email
bounced. I'd like to get some help checking over my work. I'd also like
to know the steps involved to get this into main. Here's the ebuilds:

== jruby-0.9.0.ebuild ==
# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-java/jruby/jruby-0.7.0-r1.ebuild,v 1.3 2005/07/16 14:28:28 axxo Exp $

inherit base java-pkg-2

DESCRIPTION="Java based ruby interpreter implementation"
HOMEPAGE="http://jruby.sourceforge.net/"
SRC_URI="mirror://sourceforge/jruby/${PN}-src-${PV}.tar.gz"
#SRC_URI="http://dist.codehaus.org/jruby/jruby-src-${PV}.tar.gz
KEYWORDS="x86 amd64"
LICENSE="GPL-2"
SLOT="0"
IUSE="doc examples jikes junit source"
RDEPEND=">=virtual/jre-1.4
	=dev-java/jvyaml-0.1*
	=dev-java/bsf-2.3*
	=dev-java/jakarta-oro-2.0*
	=dev-java/gnu-regexp-1.1*"
DEPEND=">=virtual/jdk-1.4
	${RDEPEND}
	>=dev-java/ant-1.4
	jikes? ( dev-java/jikes )
	junit? ( dev-java/junit )
	source? ( app-arch/zip )"

src_unpack() {
	unpack ${A}
	cd ${S}/lib
	rm -rf *.jar
	java-pkg_jar-from bsf-2.3
	java-pkg_jar-from jakarta-oro-2.0
	java-pkg_jar-from gnu-regexp-1
	java-pkg_jar-from jvyaml
	use junit && java-pkg_jar-from junit
}

src_compile() {
	local antflags="jar"
	use doc && antflags="${antflags} create-apidocs"
	use jikes && antflags="${antflags} -Dbuild.compiler=jikes"
	use junit && antflags="${antflags} test"
	ant ${antflags} || die "Compile Failed"
}

src_install() {
	java-pkg_dojar ${S}/lib/jruby.jar

	use doc && java-pkg_dohtml -r docs/api/*
	if use examples; then
		dodir /usr/share/doc/${PF}/examples
		cp -r samples/* ${D}/usr/share/doc/${PF}/examples
	fi
	use source && java-pkg_dosrc src/org
	java-pkg_dolauncher jruby \
						--main 'org.jruby.Main' \
						--java_args '-Djruby.base=/usr/share/jruby -Djruby.home=/usr/share/jruby -Djruby.lib=/usr/share/jruby/lib -Djruby.script=jruby -Djruby.shell=/bin/sh'
	insinto /usr/share/${PN}
	doins -r lib
	exeinto /usr/bin
	newexe ${S}/bin/gem jgem
	newexe ${S}/bin/gem_server jgem_server
	newexe ${S}/bin/gemlock jgem_lock
	newexe ${S}/bin/gemri jgemri
	newexe ${S}/bin/gemwhich jgemwhich
	newexe ${S}/bin/update_rubygems jupdate_rubygems
	newexe ${S}/bin/generate_yaml_index.rb jgenerate_yaml_index.rb
	newexe ${S}/bin/index_gem_repository.rb jindex_gem_repository.rb 
	doexe ${S}/bin/jirb
}
== jvyaml-0.1.ebuild ==
# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: Exp $

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

DESCRIPTION="Java YAML parser and emitter"
HOMEPAGE="https://jvyaml.dev.java.net/"
SRC_URI="https://${PN}.dev.java.net/files/documents/5215/35811/${PN}-src-${PV}.tar.gz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~x86"
IUSE="doc examples source"
DEPEND=">=virtual/jdk-1.3
	sys-apps/sed
	dev-java/ant-core
	source? ( app-arch/zip )"
RDEPEND=">=virtual/jre-1.3"

S="${WORKDIR}/${PN}-${PV}"

src_unpack() {
	unpack ${A}
}

src_compile() {
	local antflags="jar"
	use doc && antflags="${antflags} javadoc"
	eant ${antflags} || die "compilation failed"
}

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

	if use doc; then
		dodoc README
		java-pkg_dohtml -r www/*
		java-pkg_dohtml -r doc/api
	fi
	use source && java-pkg_dosrc src/*

	#newenvd ${FILESDIR}/jvyaml-${PV} 22jvyaml
}

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