# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils toolchain-funcs

RESTRICT="nomirror"
DESCRIPTION="SLiM - Simple Login Manager"
HOMEPAGE="http://slim.berlios.de/"
SRC_URI="http://download.berlios.de/${PN}/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~ppc ~x86"

DEPEND="|| ( (
			x11-proto/xproto
			x11-libs/libXft
			x11-libs/libXmu )
		<virtual/x11-7 )
	media-libs/libpng
	media-libs/jpeg"
RDEPEND="${DEPEND}
	media-fonts/corefonts"

src_unpack() {
	unpack ${A}

	cd "${S}"

	# Purge Makefile w/o any patches
	local my_incs="-I. \`pkg-config --cflags xft xmu libpng\`"
	local my_libs="\`pkg-config --libs xft xmu libpng\` -lcrypt -ljpeg"
	sed -i \
		-e "s:^CXX=.*:CXX=$(tc-getCXX):"                 \
		-e "s:^CC=.*:CC=$(tc-getCC):"                    \
		-e "s:^CFLAGS=.*:CFLAGS=${CFLAGS} ${my_incs}:"    \
		-e "s:^LDFLAGS=.*:LDFLAGS=${LDFLAGS} ${my_libs}:" \
		-e "s:^MANDIR=.*:MANDIR=/usr/share/man:"          \
		Makefile || die 'sed failed in Makefile'

	# Remove all X11R6 references from slim.conf
	# Set slim to daemon mode as default to stop xdm runscript from throwing errors on stop
	# Set the default logfile to /dev/null to avoid cluttering up the harddisk
	# as slim puts a lot of garbage in it's logfile
	sed -i \
		-e "s#X11R6/##g"                     \
		-e "s#/usr/bin:##"                   \
		-e "s/# daemon/daemon/"              \
		-e "s#/var/log/slim.log#/dev/null#g" \
		slim.conf || die "sed slim.conf failed"

	# Silence all warnigs for "-O2 -Wall"
	epatch "${FILESDIR}"/${P}_image-x-to-lx.patch
	epatch "${FILESDIR}"/${P}_panel-no-unused-uninit.patch
	epatch "${FILESDIR}"/${P}_cfg-use-int.patch
	epatch "${FILESDIR}"/${P}_switchuser-no-args.patch
}

src_compile() {
	emake || die "emake failed"
}

src_install() {
	einstall || die "einstall failed"
	dodoc xinitrc.sample README TODO THEMES
}

pkg_postinst() {
	elog "The configuration file is located at /etc/slim.conf."
	elog "If you wish ${PN} to start automatically, set DISPLAYMANAGER=\"${PN}\" "
	elog "in /etc/rc.conf and run \"rc-update add xdm default\" "
	elog
	elog "${PN} uses .xinitrc in the user's home directory and /etc/slim.conf"
	elog "for session management. For further information, see README and"
	elog "xinitrc.sample in /usr/share/doc/${PF}"
}