4 files changed, 23 insertions, 0 deletions
diff --git a/xorg-server/include/dix-config.h.in b/xorg-server/include/dix-config.h.in
index 397ee967a..156383bf8 100644
--- a/xorg-server/include/dix-config.h.in
+++ b/xorg-server/include/dix-config.h.in
@@ -449,4 +449,7 @@
 #include "dix-config-apple-verbatim.h"
 #endif
 
+/* Have support for X shared memory fence library (xshmfence) */
+#undef HAVE_XSHMFENCE
+
 #endif /* _DIX_CONFIG_H_ */
diff --git a/xorg-server/include/servermd.h b/xorg-server/include/servermd.h
index d6a9a3ad5..11f6c1022 100644
--- a/xorg-server/include/servermd.h
+++ b/xorg-server/include/servermd.h
@@ -286,6 +286,20 @@ SOFTWARE.
 #define GLYPHPADBYTES		4
 #endif                          /* linux/s390 */
 
+#ifdef __aarch64__
+
+#ifdef __AARCH64EL__
+#define IMAGE_BYTE_ORDER        LSBFirst
+#define BITMAP_BIT_ORDER        LSBFirst
+#endif
+#ifdef __AARCH64EB__
+#define IMAGE_BYTE_ORDER        MSBFirst
+#define BITMAP_BIT_ORDER        MSBFirst
+#endif
+#define GLYPHPADBYTES           4
+
+#endif                          /* __aarch64__ */
+
 /* size of buffer to use with GetImage, measured in bytes. There's obviously
  * a trade-off between the amount of heap used and the number of times the
  * ddx routine has to be called.
diff --git a/xorg-server/include/xorg-config.h.in b/xorg-server/include/xorg-config.h.in
index 487d7addb..e3444da91 100644
--- a/xorg-server/include/xorg-config.h.in
+++ b/xorg-server/include/xorg-config.h.in
@@ -145,4 +145,7 @@
 /* Support APM/ACPI power management in the server */
 #undef XF86PM
 
+/* Have support for X shared memory fence library (xshmfence) */
+#undef HAVE_XSHMFENCE
+
 #endif /* _XORG_CONFIG_H_ */
diff --git a/xorg-server/include/xorg-server.h.in b/xorg-server/include/xorg-server.h.in
index 1281b3e5e..960817e68 100644
--- a/xorg-server/include/xorg-server.h.in
+++ b/xorg-server/include/xorg-server.h.in
@@ -218,4 +218,7 @@
 #define _XSERVER64 1
 #endif
 
+/* Have support for X shared memory fence library (xshmfence) */
+#undef HAVE_XSHMFENCE
+
 #endif /* _XORG_SERVER_H_ */