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Posted to dev@mesos.apache.org by "Vinod Kone (JIRA)" <ji...@apache.org> on 2014/03/26 20:05:15 UTC

[jira] [Updated] (MESOS-1029) lib stout compile errors on Ubuntu 13.10 with Clang 3.5

     [ https://issues.apache.org/jira/browse/MESOS-1029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vinod Kone updated MESOS-1029:
------------------------------

    Fix Version/s:     (was: 0.19.0)
                   0.18.0

> lib stout compile errors on Ubuntu 13.10 with Clang 3.5
> -------------------------------------------------------
>
>                 Key: MESOS-1029
>                 URL: https://issues.apache.org/jira/browse/MESOS-1029
>             Project: Mesos
>          Issue Type: Bug
>          Components: build, libprocess
>         Environment: Ubuntu 13.10
> Clang 3.5 (built from source)
>            Reporter: Bernd Mathiske
>            Assignee: Bernd Mathiske
>            Priority: Minor
>              Labels: newbie
>             Fix For: 0.18.0
>
>   Original Estimate: 0h
>  Remaining Estimate: 0h
>
> Depends on MESOS-1009. Will not show unless the former is fixed first.
> Fix for this issue is available, will submit for review. 
> Compile errors:
> ../../3rdparty/libprocess/3rdparty/stout/include/stout/os.hpp:730:18: error: 'va_start' has undefined behavior with
>       reference types [-Werror,-Wvarargs]
>   va_start(args, fmt);
>                  ^
> /root/clang/build/Release/bin/../lib/clang/3.5/include/stdarg.h:33:52: note: expanded from macro 'va_start'
> #define va_start(ap, param) __builtin_va_start(ap, param)
>                                                    ^
> ../../3rdparty/libprocess/3rdparty/stout/include/stout/os.hpp:727:60: note: parameter of type 'const std::string &'
>       (aka 'const basic_string<char> &') is declared here
> inline Try<int> shell(std::ostream* os, const std::string& fmt, ...)
> ../../3rdparty/libprocess/3rdparty/stout/include/stout/format.hpp:402:18: error: 'va_start' has undefined behavior with
>       reference types [-Werror,-Wvarargs]
>   va_start(args, fmt);
>                  ^
> /root/clang/build/Release/bin/../lib/clang/3.5/include/stdarg.h:33:52: note: expanded from macro 'va_start'
> #define va_start(ap, param) __builtin_va_start(ap, param)
>                                                    ^
> ../../3rdparty/libprocess/3rdparty/stout/include/stout/format.hpp:399:51: note: parameter of type 'const std::string &'
>       (aka 'const basic_string<char> &') is declared here
> inline Try<std::string> format(const std::string& fmt, ...)



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