1 files changed, 6 insertions, 1 deletions
diff --git a/lib/ffi/platform.rb b/lib/ffi/platform.rb
index 4021733..847f149 100644
--- a/lib/ffi/platform.rb
+++ b/lib/ffi/platform.rb
@@ -51,7 +51,12 @@ module FFI
     when /ppc|powerpc/
       "powerpc"
     else
-      RbConfig::CONFIG['host_cpu']
+      case RbConfig::CONFIG['host_cpu']
+      when /^arm/
+        "arm"
+      else
+        RbConfig::CONFIG['host_cpu']
+      end
     end
 
     private