Really remove config.h

sky/engine/wtf/ThreadIdentifierDataPthreads.cpp

 /*
  * Copyright (C) 2009, 2011 Google Inc. 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
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include "sky/engine/config.h"
 #include "sky/engine/wtf/ThreadIdentifierDataPthreads.h"
 
 #include "sky/engine/wtf/Assertions.h"
 #include "sky/engine/wtf/WTF.h"
 
 #include <limits.h>
 
 #if USE(PTHREADS)
 
 // PTHREAD_KEYS_MAX might be not defined (e.g. in certain bionic versions), so explicitly define it here.
@@ skipping 46 matching lines @@
     }
 
     threadIdentifierData->m_isDestroyedOnce = true;
     // Re-setting the value for key causes another destruct() call after all other thread-specific destructors were called.
     pthread_setspecific(m_key, threadIdentifierData);
 }
 
 } // namespace WTF
 
 #endif // USE(PTHREADS)