Allow new modes code to build inside drivers as well as server.

Use config.h for driver builds where xorg-config.h isn't available.

hw/xfree86/modes/xf86Crtc.c

@@ -22,6 +22,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include <stddef.h>

hw/xfree86/modes/xf86DiDGA.c

@@ -22,6 +22,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include "xf86.h"

hw/xfree86/modes/xf86EdidModes.c

@@ -27,6 +27,10 @@
  */
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include "xf86.h"

hw/xfree86/modes/xf86Modes.c

@@ -30,6 +30,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include <stddef.h>

hw/xfree86/modes/xf86RandR12.c

@@ -25,6 +25,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include "xf86.h"

hw/xfree86/modes/xf86Rotate.c

@@ -22,6 +22,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include <stddef.h>

hw/xfree86/modes/xf86cvt.c

@@ -33,6 +33,10 @@
 
 #ifdef HAVE_XORG_CONFIG_H
 #include <xorg-config.h>
+#else
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
 #endif
 
 #include "xf86.h"