File xinit-tolerant-hostname-changes.patch of Package xinit
Index: xinit-1.3.4/startx.cpp
===================================================================
--- xinit-1.3.4.orig/startx.cpp
+++ xinit-1.3.4/startx.cpp
@@ -407,6 +407,7 @@ fi
XCOMM handle TCP port 6000
test "$DISPLAYMANAGER_XSERVER_TCP_PORT_6000_OPEN" != "yes" && \
serverargs="$serverargs -nolisten tcp"
+export XAUTHLOCALHOSTNAME=`hostname`
#if defined(__APPLE__) || defined(__CYGWIN__)
eval XINIT \"$client\" $clientargs -- \"$server\" $display $serverargs