[jira] [Updated] (MESOS-1070) Extend configure script checks for C++11 features

["Dominic Hamon (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-1070?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dominic Hamon updated MESOS-1070:
---------------------------------

    Component/s:     (was: build)
                 technical debt

> Extend configure script checks for C++11 features
> -------------------------------------------------
>
>                 Key: MESOS-1070
>                 URL: https://issues.apache.org/jira/browse/MESOS-1070
>             Project: Mesos
>          Issue Type: Improvement
>          Components: technical debt
>    Affects Versions: 0.18.0
>            Reporter: Dominic Hamon
>              Labels: c++11
>
> As per MESOS-750, we are officially supporting g++-4.4 as the minimum version for C++11 support.
> We should make sure the configure script 'm4/ax_cxx_compile_stdcxx_11.m4' contains instances of every feature we want to support.
> That list, as per http://gcc.gnu.org/projects/cxx0x.html, would be:
> - Rvalue references
> - Variadic templates
> - Initializer lists
> - Static assertions
> - auto
> - decltype (but not call expressions)
> - Right angle brackets
> - SFINAE problem for expressions solved
> - extern templates
> - Strongly-typed enums
> - New character types
> - Default/deleted functions
> - Inline namespaces
> - Atomic ops (also in signal handlers)
> - Propagating exceptions
> The current template contains
> - Right angle brackets
> - static assertions
> - decltype
> - rvalue references
> - auto



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