[PATCH] [6/10] AArch64 Port

[Marcus Shawcroft]

This patch adjusts the libatomic configury for AArch64.

Proposed ChangeLog:

        * configure.tgt: Mark libatomic unsupported.
diff --git a/libatomic/configure.tgt b/libatomic/configure.tgt
index 
847ac41ebed81efff601fcb966d76f35d228dda2..0caa0f42ff99766d1020acd8d966509d0f3447ce
 100644
--- a/libatomic/configure.tgt
+++ b/libatomic/configure.tgt
@@ -95,6 +95,11 @@ fi
 
 # Other system configury
 case "${target}" in
+  aarch64*)
+       # This is currently not supported in AArch64.
+       UNSUPPORTED=1
+       ;;
+
   arm*-*-linux*)
        # OS support for atomic primitives.
        config_path="${config_path} linux/arm posix"