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

inherit eutils

DESCRIPTION="SOS: Sensor Operating System, a dynamic OS for wireless sensor networks"
HOMEPAGE="http://nesl.ee.ucla.edu/projects/sos-1.x/"
SRC_URI="http://nesl.ee.ucla.edu/projects/sos-1.x/release/${P}.tar.gz"
LICENSE="INTEL"
SLOT="0"
KEYWORDS="~x86"
IUSE="doc"
DEPEND=""
#This is a source only library. It has no runtime.
RDEPEND=""

pkg_setup() {
		enewgroup sos
}

src_compile() {
	einfo "Nothing to compile."
}

src_install() {
	cd ${WORKDIR}
	for i in `find ${P} -name CVS`; do
		rm -rf ${i}
	done
	if [ `find ${P} ! -type d ! -type f -printf x` ]
	then
		die "non-regular files in sos directory found!"
	fi
	for SOSSUBDIR in config contrib kernel modules platform processor tools; do
		dodir /opt/sos-1.x/${SOSSUBDIR}
		cp -R ${WORKDIR}/${P}/${SOSSUBDIR} ${D}/opt/sos-1.x/ || die "Install failed!"
	done
	#NOTE: do not use fowners, as its not recursive ...
	einfo "Changing ownership of files to root:sos ..."
	chown -R root\:sos ${D}/opt/sos-1.x || die "Changing ownership failed!"
	einfo "Added group write permission to files ..."
	chmod -R g+w ${D}/opt/sos-1.x || die "Changing permissions failed!"
	cd ${WORKDIR}/${P}
	dodoc README
	if use doc
	then
		dohtml -A pdf,xcf,sxi,ppt -r doc/*
		dodoc doc/doxygen/Doxyfile
	fi
}

pkg_postinst() {
	einfo ""
	einfo "To develop applications with SOS as a user,"
	einfo "you must be a member of the sos group."
	einfo ""
}