# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-embedded/arduino/arduino-0017.ebuild,v 1.1 2009/10/17 18:15:07 nixphoeni Exp $

EAPI=3
inherit eutils git

DESCRIPTION="Arduino is an open-source AVR electronics prototyping platform"
HOMEPAGE="http://arduino.cc/"

#SRC_URI=""

EGIT_REPO_URI="git://github.com/arduino/Arduino.git"
EGIT_BRANCH="master"
EGIT_PROJECT="${P}"
EGIT_COMMIT="4c26e071c8ced7b1bf3c884550d4d77a4c42c554"

LICENSE="GPL-2 LGPL-2 CCPL-Attribution-ShareAlike-3.0"
SLOT="0"
KEYWORDS="~x86 ~amd64"
RESTRICT="strip binchecks"
IUSE="java"
RDEPEND="dev-embedded/avrdude
	sys-devel/crossdev"
DEPEND="dev-java/ant
	dev-java/antlr
	dev-java/jikes
	dev-java/rxtx
	dev-java/xstream
	dev-embedded/uisp
	virtual/jre"

pkg_setup() {
	[ ! -x /usr/bin/avr-g++ ] && ewarn "Missing avr-g++; you need to crossdev -s4 avr"
	einfo "Note that you need >=cross-avr/gcc-4.5.1, if you intend to use the new"
	einfo "Arduino Mega 2560."
}

pkg_postinst() {
	pkg_setup
	einfo "Copy /usr/share/${P}/hardware/cores/arduino/Makefile and edit it to suit the project"
}

src_compile() {
	cd "${S}/build"
	ant || echo "ant build failed"
}

src_install() {
	rm -rf "${S}"/build/linux/work/hardware/tools/avrdude[.conf]
	epatch "${FILESDIR}"/arduino-script-${PV}.patch

	mkdir -p "${D}/usr/share" "${D}/usr/bin"

	cp -a "${S}/build/linux/work" "${D}/usr/share/${P}"

	fowners -R root:uucp "/usr/share/${P}/hardware"
	if use java; then
		sed -e  s@__PN__@${P}@g < "${FILESDIR}"/arduino > "${D}/usr/bin/arduino"
		chmod +x "${D}/usr/bin/arduino"

		# get rid of libraries provided by other packages
		#rm -f "${D}/usr/share/${P}/lib/RXTXcomm.jar"
		rm -f "${D}/usr/share/${P}/lib/librxtxSerial.so"
		rm -f "${D}/usr/share/${P}/lib/antlr.jar"
		rm -f "${D}/usr/share/${P}/lib/ecj.jar"

		# use system avrdude
		# patching class files is too hard
		dosym /usr/bin/avrdude "/usr/share/${P}/hardware/tools/avrdude"
		dosym /etc/avrdude.conf "/usr/share/${P}/hardware/tools/avrdude.conf"

		# IDE tries to compile these libs at first start up
		fperms -R g+w "/usr/share/${P}/hardware/libraries"
	fi

	dodoc readme.txt
}