# Copyright 1999-2010 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

EAPI=3

inherit qt4-r2 versionator
#pam


MY_PV=$(replace_version_separator 2 -)
DESCRIPTION="Use Fingerprint Devices with Linux"
HOMEPAGE="http://www.n-view.net/Appliance/fingerprint/"
SRC_URI="http://www.n-view.net/Appliance/fingerprint/download/${PN}-${MY_PV}.tar.gz"

LICENSE="GPL-v3"
SLOT="0"
KEYWORDS="~x86 ~amd64"
IUSE="upekbsapi"

DEPEND=">=sys-auth/libfprint-0.1.0_pre2
	x11-libs/libfakekey
	>=app-crypt/qca-2.0.0
	>=app-crypt/qca-ossl-2.0.0_beta3
	!sys-auth/pam_fprint
	!sys-auth/fprintd
	!sys-auth/thinkfinger
	|| ( ( x11-libs/qt-core:4 x11-libs/qt-gui ) x11-libs/qt:4 )
"
#is qt-gui really necessary?
#is the following necessary?:
#>=app-crypt/qca-gnupg-2.0.0_beta3

RDEPEND="${DEPEND}
	 sys-auth/upekbsapi-bin[headers]"

S=${WORKDIR}/${PN}-${MY_PV}

src_configure() {
	eqmake4 || die "qmake4 failed"
}

src_install() {
	emake INSTALL_ROOT="${D}" DESTDIR=${D} install || die "emake install failed"

	#"make install" does the following
	##insinto /$(get_libdir)/security
	##dopammod bin/fingerprint-pam/libpam_fingerprint-gui.so pam_fingerprint-gui.so
	##into /usr/local
	##dobin bin/fingerprint-gui/fingerprint-gui 
	##dobin bin/fingerprint-helper/fingerprint-helper
	#"make install" default path is /usr/local/libXY/fingerprint-gui/ for the following:
	##dobin bin/fingerprint-identifier/fingerprint-identifier
	##dobin bin/fingerprint-plugin/fingerprint-plugin
	##dobin bin/fingerprint-suid/fingerprint-suid
	##fperms u+s /usr/local/bin/fingerprint-suid

	domenu bin/fingerprint-gui/fingerprint-gui.desktop
	dodoc CHANGELOG COPYING README IMPORTANT-UPGRADE-INFORMATION.txt\
		Hacking.html\
		${FILESDIR}/Install-step-by-step.html
}

pkg_postinst() {
	elog "1) You may want to add the following line to the first of /etc/pam.d/system-auth"
	elog "   auth        sufficient  pam_fingerprint-gui.so"
	elog "2) You must be in the plugdev group to use fingerprint"
	if use upekbsapi; then
		elog "3) You select to install upeks bsapi library, it's not open-sourced."
		elog "   Use it in your own risk."
	fi
	elog "*) Please see /usr/share/doc/${P}/Install-step-by-step.* to configure your device"
}