1 files changed, 28 insertions, 0 deletions
diff --git a/Library/Homebrew/os/linux.rb b/Library/Homebrew/os/linux.rb
new file mode 100644
index 000000000..e5af301b2
--- /dev/null
+++ b/Library/Homebrew/os/linux.rb
@@ -0,0 +1,28 @@
+module OS
+  # Define OS::Mac on Linux for formula API compatibility.
+  module Mac
+    module_function
+
+    ::MacOS = self # rubocop:disable Naming/ConstantName
+
+    def prefer_64_bit?
+      Hardware::CPU.is_64_bit?
+    end
+
+    def version
+      Version::NULL
+    end
+
+    def full_version
+      Version::NULL
+    end
+
+    module Xcode
+      module_function
+
+      def version
+        Version::NULL
+      end
+    end
+  end
+end