[Evolution] How to run evolution without gnome-session?

[Svante Signell <srs kth se>]

Hi,

Due to the annoying increased dependencies on systemd I would like to
run evolution without having to install gnome-session, which drags in a
lot of packages I don't want, especially the libsystemd-* stuff. Neither
do I want network manager for internet connection. Is that possible at
all, or do I have to change MUA? evo starts, but does not connect to the
internet.

Evo version:
ii  evolution       3.8.5-2+b1   amd64        ...

apt-cache depends evolution
evolution
  Depends: libatk1.0-0
  Depends: libc6
  Depends: libcamel-1.2-43
  Depends: libecal-1.2-15
  Depends: libedataserver-1.2-17
  Depends: libevolution
  Depends: libevolution
  Depends: libglib2.0-0
  Depends: libgtk-3-0
  Depends: libical0
  Depends: libnotify4
  Depends: libsoup2.4-1
  Depends: libwebkitgtk-3.0-0
  Depends: libxml2
  Depends: evolution-common
  Depends: evolution-data-server
  Depends: evolution-data-server
  Depends: gnome-icon-theme
  Depends: dbus
    dbus:i386
  Depends: psmisc
 |PreDepends: debconf
  PreDepends: <debconf-2.0>
    cdebconf
    debconf
  Suggests: evolution-ews
  Suggests: evolution-plugins-experimental
  Suggests: gnupg
    gnupg:i386
  Suggests: network-manager
  Recommends: evolution-plugins
  Recommends: yelp
 |Recommends: bogofilter
  Recommends: spamassassin
  Replaces: evolution-common
  Replaces: <evolution-common:i386>
  Conflicts: evolution:i386

Some output when starting:
** (evolution:11744): WARNING **: Couldn't connect to accessibility bus:
Failed to connect to socket /tmp/dbus-KviD8yWNAI: Connection refused
Gtk-Message: Failed to load module "canberra-gtk-module"

(evolution:11744): Gtk-WARNING **: Failed to register client:
GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name
org.gnome.SessionManager was not provided by any .service files

** (evolution-alarm-notify:11782): WARNING **: Couldn't connect to
accessibility bus: Failed to connect to socket /tmp/dbus-KviD8yWNAI:
Connection refused

(evolution:11744): libeutil-CRITICAL **: e_filter_option_add: assertion
`find_option (option, value) == NULL' failed