[jira] [Created] (MESOS-706) enable tr1/c++11/c++14 compiler checks where possible.

["Timothy St. Clair (JIRA)" <ji...@apache.org>]

Timothy St. Clair created MESOS-706:
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             Summary: enable tr1/c++11/c++14 compiler checks where possible.
                 Key: MESOS-706
                 URL: https://issues.apache.org/jira/browse/MESOS-706
             Project: Mesos
          Issue Type: Bug
            Reporter: Timothy St. Clair
            Priority: Minor


This is more of a nit, but it would be nice to enable tr1/c++11/c++14 checks into autoconf , and isolate the dependencies on boost or prefer the standard if/where possible. 

----------------------------------
e.g.  _shared_ptr.h

#ifndef ___SHARED_PTR_H__
#define ___SHARED_PTR_H__

// drop'd file by configure.
#include "config.h" 

#ifdef PREFER_CPP11
	#include <memory>
	#define _weak_ptr std::weak_ptr
	#define _shared_ptr std::shared_ptr
#elif defined(PREFER_TR1)
	#include <tr1/memory>
	#define _weak_ptr std::tr1::weak_ptr
	#define _shared_ptr std::tr1::shared_ptr 
#else
	#include <boost/shared_ptr.hpp>
	#include <boost/weak_ptr.hpp>
	#define _weak_ptr boost::weak_ptr
	#define _shared_ptr boost::shared_ptr
#endif

#endif
---------------------------------

in .cpp files:

#include "_shared_ptr.h"
...
_shared_ptr<foo> bar;

This isolates the namespace leakage into the primary code base, and allows an easy shift over time. 


 

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