# $Id: Portfile 38750 2008-07-30 07:07:11Z ryandesign@macports.org $

# TODO: figure out how to make PAM happy without blowing a large hole
#	in the security of the OS or touching PAM

PortSystem	1.0

name		gdm
version		2.18.3
revision	0
description	The Gnome Display Manager is a re-implementation of the well known xdm program.
long_description	\
	The Gnome Display Manager is a re-implementation of the well \
	known xdm program. It displays a X11-based graphical login screen.
maintainers	nomaintainer
categories	gnome
platforms	darwin
homepage	http://www.gnome.org/
master_sites	gnome:sources/gdm/[strsed ${version} {/\.[0-9]*$//}]/
checksums	md5 08555fce34d247062625c1a451a4d5a6
depends_build	\
	port:gzip \
	port:p5-xml-parser \
	port:pkgconfig \
	port:gnome-doc-utils
depends_lib	\
	port:atk \
	port:cairo \
	port:dbus-glib \
	port:fontconfig \
	port:freetype \
	port:gettext \
	path:${prefix}/lib/pkgconfig/glib-2.0.pc:glib2 \
	port:gtk2 \
	port:howl \
	port:libart_lgpl \
	port:libglade2 \
	port:libgnomecanvas \
	port:libiconv \
	port:libpng \
	port:librsvg \
	port:libxml2 \
	port:openssl \
	path:${prefix}/lib/pkgconfig/pango.pc:pango \
	port:xrender
use_bzip2	yes

configure.args	--mandir=${prefix}/share/man --disable-scrollkeeper
configure.cppflags-append	"-I${x11prefix}/include"
configure.ldflags-append	"-lresolv"

startupitem.create	yes
startupitem.name	gdm
startupitem.init	XDG_DATA_DIRS=${prefix}/share
startupitem.start	${prefix}/sbin/gdm
startupitem.stop	${prefix}/sbin/gdm-stop
startupitem.restart	${prefix}/sbin/gdm-restart

pre-configure {
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/configure
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/daemon/verify-pam.c
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/gui/gdmlogin.c
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/utils/gdmaskpass.c
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/gui/greeter/greeter.c
}

post-configure {
	reinplace	"s|security/pam|pam/pam|g" ${worksrcpath}/config/Makefile
}

post-destroot	{
	xinstall -m 644 ${filespath}/pam.sample ${destroot}${prefix}/etc/gdm
	xinstall ${filespath}/macports-gdm-util ${destroot}${prefix}/bin
}

pre-activate {
	addgroup gdm
	adduser gdm gid=[existsgroup gdm] realname=GNOME\ Display\ Manager
}

post-activate {
	system "scrollkeeper-update"
	file mkdir ${prefix}/var/gdm
	file attributes ${prefix}/var/gdm -owner gdm -group gdm
}