[jira] [Resolved] (GEODE-2602) Resolve C++11 and minimum support compilers discrepancies

["Jacob S. Barrett (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GEODE-2602?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacob S. Barrett resolved GEODE-2602.
-------------------------------------
    Resolution: Fixed

> Resolve C++11 and minimum support compilers discrepancies
> ---------------------------------------------------------
>
>                 Key: GEODE-2602
>                 URL: https://issues.apache.org/jira/browse/GEODE-2602
>             Project: Geode
>          Issue Type: Wish
>          Components: native client
>            Reporter: Jacob S. Barrett
>
> Referencing BUILDING.md our target language is C++11 and we state:
> {noformat}
> ### Required Tools
> * C++11 compiler *(see platform specific requirements)*
> {noformat}
> The problem is that our platform specific requirements do not meet the minimum standards for C++11 compilers. 
> *Linux - GCC 4.8.1+*
> https://gcc.gnu.org/projects/cxx-status.html#cxx11
> Our Travis CI compiles on Linux using GCC 4.9.1.
> _Current listed minimum, 4.6,  does not support many of the C++11 features currently in our source._
> *MacOS X - clang 3.3+*
> https://clang.llvm.org/cxx_status.html
> *Solaris - Solaris Studio 12.5+*
> https://docs.oracle.com/cd/E60778_01/html/E60746/bkabe.html#OSSCPgnyio
> _Currently listed minimum, 12.4, [does not support|https://docs.oracle.com/cd/E37069_01/html/E37071/gncix.html#scrolltoc] many concurrent features like std::atomic necessary to remove platform specific concurrency code._
> *Windows - Visual Studio 2015*
> https://msdn.microsoft.com/en-us/library/hh567368(v=vs.140).aspx
> _Currently listed minimum, 2013, does not support many of the C++11 features, like std::atomic_flag, necessary to remove platform specific concurrency code._



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