Remove OProfile support. We have Linux Perf support,

src/liveedit.cc

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 18 matching lines @@
 #include "v8.h"
 
 #include "liveedit.h"
 
 #include "compiler.h"
 #include "compilation-cache.h"
 #include "debug.h"
 #include "deoptimizer.h"
 #include "global-handles.h"
 #include "memory.h"
-#include "oprofile-agent.h"
 #include "parser.h"
 #include "scopeinfo.h"
 #include "scopes.h"
 
 namespace v8 {
 namespace internal {
 
 
 #ifdef ENABLE_DEBUGGER_SUPPORT
 
@@ skipping 1592 matching lines @@
 
 bool LiveEditFunctionTracker::IsActive() {
   return false;
 }
 
 #endif  // ENABLE_DEBUGGER_SUPPORT
 
 
 
 } }  // namespace v8::internal