# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit java-pkg eutils

DESCRIPTION="BeanShell: A small embeddable Java source interpreter"
HOMEPAGE="http://www.beanshell.org"
SRC_URI="http://www.beanshell.org/${P/_beta/b}-src.jar
		 mirror://gentoo/beanshell-icon.png"

LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~x86 ~amd64 ~ppc"
IUSE="doc gnome jikes junit kde readline"

DEPEND="${RDEPEND}
		>=dev-java/ant-core-1.5.4"
RDEPEND=">=virtual/jdk-1.4
		  =dev-java/bsf-2.3*
		  =tomecat-5*
		   readline? ( dev-java/libreadline-java )"

S=${WORKDIR}/BeanShell

src_unpack() {
	# Extract the sources
	cd ${WOKDIR}
	jar -xf ${A}
	
	# Apply the build patch
	cd ${S}
	epatch ${FILESDIR}/bsh2-build.patch

	# Copy the needed files
	cp ${FILESDIR}/bsh.Console ${FILESDIR}/bsh.Interpreter
	
	# Patch with readline if required
	if use readline ; then
		# Apply the patch
		epatch ${FILESDIR}/bsh2-readline.patch
		
		# Update the classpath
		local ADD_CLASSPATH=":\`java-config -p libreadline-java\`"
		sed -e "s:__ADD_CLASSPATH__:${ADD_CLASSPATH}:" \
		    -i bsh.Console \
			-i bsh.Interpreter
	fi
}

src_compile() {
	local classpath="bsf-2.3,tomcat-5"
	use readline && classpath="${classpath},libreadline-java"
	classpath=`java-config -p ${classpath}`
	
	local antflags="jarall"
	use doc && antflags="${antflags} javadoc"
	use jikes && antflags="${antflags} -Dbuild.compiler=jikes"

	ant -Dclasspath=${classpath} ${antflags} || die "Compile Failed!"
}

src_install() {
	java-pkg_dojar ${S}/dist/${P/_beta/b}.jar
	dobin bsh.Console bsh.Interpreter

	use doc && dohtml -r javadoc/*

	if use gnome || use kde ; then
		insinto /usr/share/icons/hicolor/scalable/apps
		doins ${DISTDIR}/beanshell-icon.png beanshell.png

		make_desktop_entry bsh.Console "BeanShell Prompt"
	fi
}