saving uncommitted changes in /etc prior to emerge run

diff --git a/conf.d/._cfg0000_xdm b/conf.d/._cfg0000_xdm
new file mode 100644 (file)
index 0000000..c82fece
--- /dev/null
+++ b/conf.d/._cfg0000_xdm
@@ -0,0 +1,10 @@
+# We always try and start X on a static VT. The various DMs normally default
+# to using VT7. If you wish to use the xdm init script, then you should ensure
+# that the VT checked is the same VT your DM wants to use. We do this check to
+# ensure that you haven't accidentally configured something to run on the VT
+# in your /etc/inittab file so that you don't get a dead keyboard.
+CHECKVT=7
+
+# What display manager do you use ?  [ xdm | gdm | kdm | gpe | entrance ]
+# NOTE: If this is set in /etc/rc.conf, that setting will override this one.
+DISPLAYMANAGER="xdm"