[bug#29112] [PATCH 2/3] gnu: gdm: Add configure flags for better defaults.

[Timothy Sample <samplet@ngyro.com>]

Using --with-initial-vt=7 allows GDM to run alongside TTY 1, instead of
having to replace it (i.e., stopping the mingetty service for TTY 1
before starting GDM).

By default, GDM expects distributions to install a custom Xsession
script. It provides a generic one if --enable-gdm-xsession is set.

* gnu/packages/gnome.scm (gdm)[arguments]<#:configure-flags>: Add
--with-initial-vt=7 and --enable-gdm-xsession.
---
 gnu/packages/gnome.scm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gnu/packages/gnome.scm b/gnu/packages/gnome.scm
index ef52871c8..d8e4cd418 100644
--- a/gnu/packages/gnome.scm
+++ b/gnu/packages/gnome.scm
@@ -5223,6 +5223,8 @@ libxml2.")
      '(#:configure-flags
        `("--without-plymouth"
          "--disable-systemd-journal"
+         "--with-initial-vt=7"
+         "--enable-gdm-xsession"
          "--localstatedir=/var"
          ,(string-append "--with-default-path="
                          (string-join '("/run/setuid-programs"
-- 
2.14.3