Add arm64 support

Brian Dolbec: Modify patch for the new directory structure and apply.
              Cleanup the imports.

diff --git a/catalyst/arch/arm64.py b/catalyst/arch/arm64.py
new file mode 100644 (file)
index 0000000..00e7527
--- /dev/null
+++ b/catalyst/arch/arm64.py
@@ -0,0 +1,15 @@
+
+from catalyst import builder
+
+class arch_arm64(builder.generic):
+       "builder class for arm64"
+       def __init__(self,myspec):
+               builder.generic.__init__(self,myspec)
+               self.settings["CHROOT"]="chroot"
+               self.settings["CFLAGS"]="-O2 -pipe"
+               self.settings["CFLAGS"]="-O2 -pipe"
+               self.settings["CHOST"]="aarch64-unknown-linux-gnu"
+
+def register():
+       "Inform main catalyst program of the contents of this plugin."
+       return ({ "arm64":arch_arm64 }, ("aarch64","arm64", ))