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Posted to dev@qpid.apache.org by "Dan Horák (JIRA)" <ji...@apache.org> on 2014/10/08 12:01:33 UTC
[jira] [Updated] (QPID-6135) build failure in
qpid-cpp-0.30/src/tests/txshift.cpp
[ https://issues.apache.org/jira/browse/QPID-6135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dan Horák updated QPID-6135:
----------------------------
Attachment: 0001-txshift-switch-to-uint-for-workers.patch
> build failure in qpid-cpp-0.30/src/tests/txshift.cpp
> ----------------------------------------------------
>
> Key: QPID-6135
> URL: https://issues.apache.org/jira/browse/QPID-6135
> Project: Qpid
> Issue Type: Bug
> Components: C++ Broker
> Affects Versions: 0.30
> Environment: Linux Fedora 21 on s390 (32-bit)
> Reporter: Dan Horák
> Attachments: 0001-txshift-switch-to-uint-for-workers.patch
>
>
> build fails with
> ...
> CMakeFiles/txshift.dir/txshift.cpp.o: In function `boost::program_options::value_semantic* qpid::optValue<unsigned long>(unsigned long&, char const*)':
> /builddir/build/BUILD/qpid-cpp-0.30/src/qpid/Options.h:77: undefined reference to `boost::program_options::value_semantic* qpid::create_value<unsigned long>(unsigned long&, std::string const&)'
> collect2: error: ld returned 1 exit status
> for a full please see build.log at http://s390.koji.fedoraproject.org/koji/taskinfo?taskID=1579517
> The reason is that the workers atribute is declared as size_t and size_t is defined as unsigned long (as opposed to the usual unsigned int) and there is no instance of qpid::optValue() for size_t/unsigned long. The solution would be to add
> template QPID_COMMON_EXTERN po::value_semantic* create_value(size_t& val, const std::string& arg);
> in src/qpid/Options.cpp, but I think it would conflict with existing create_value() functions, at least I recolled such problems from other projects.
> The workaround is to declare workers as uint in txshift.cpp.
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