diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/Strings.rsrc b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/Strings.rsrc
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diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/Version.rsrc b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/Version.rsrc
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diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/nsScriptablePlugin.mcp b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/nsScriptablePlugin.mcp
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diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/nsScriptablePluginIDL.mcp b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/nsScriptablePluginIDL.mcp
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diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginDebugPrefix.h b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginDebugPrefix.h
new file mode 100644
index 00000000000..0507fa31db8
--- /dev/null
+++ b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginDebugPrefix.h
@@ -0,0 +1,26 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+// #include "MacSharedPrefix_debug.h"
+
+#define XP_MAC 1
+
diff --git a/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginPrefix.h b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginPrefix.h
new file mode 100644
index 00000000000..0afe657027b
--- /dev/null
+++ b/mozilla/modules/plugin/samples/4x-scriptable/macbuild/pluginPrefix.h
@@ -0,0 +1,25 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ *
+ * The contents of this file are subject to the Netscape Public
+ * License Version 1.1 (the "License"); you may not use this file
+ * except in compliance with the License. You may obtain a copy of
+ * the License at http://www.mozilla.org/NPL/
+ *
+ * Software distributed under the License is distributed on an "AS
+ * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * rights and limitations under the License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is Netscape
+ * Communications Corporation.  Portions created by Netscape are
+ * Copyright (C) 1998 Netscape Communications Corporation. All
+ * Rights Reserved.
+ *
+ * Contributor(s): 
+ */
+
+// #include "MacSharedPrefix.h"
+
+#define XP_MAC 1