include: move dbus-core.h to config

This header is internal (not installed) and holds definitions for sources
in config/, thus it fells more clean moving it to config/, too.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1357>
(cherry picked from commit 8982344e53)

config/dbus-core.c

@@ -32,7 +32,8 @@
 
 #include "dix.h"
 #include "os.h"
-#include "dbus-core.h"
+
+#include "config/dbus-core.h"
 
 /* How often to attempt reconnecting when we get booted off the bus. */
 #define RECONNECT_DELAY (10 * 1000)     /* in ms */

config/hal.c

@@ -33,7 +33,8 @@
 #include <string.h>
 #include <sys/select.h>
 
-#include "dbus-core.h"
+#include "config/dbus-core.h"
+
 #include "input.h"
 #include "inputstr.h"
 #include "hotplug.h"

hw/xfree86/common/xf86Init.c

@@ -48,12 +48,14 @@
 #include <X11/Xmd.h>
 #include <X11/Xproto.h>
 #include <X11/Xatom.h>
+
+#include "config/dbus-core.h"
+
 #include "input.h"
 #include "servermd.h"
 #include "windowstr.h"
 #include "scrnintstr.h"
 #include "mi.h"
-#include "dbus-core.h"
 #include "systemd-logind.h"
 
 #include "loaderProcs.h"

hw/xfree86/os-support/linux/systemd-logind.c

@@ -32,8 +32,9 @@
 #include <sys/types.h>
 #include <unistd.h>
 
+#include "config/dbus-core.h"
+
 #include "os.h"
-#include "dbus-core.h"
 #include "linux.h"
 #include "xf86.h"
 #include "xf86platformBus.h"