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Posted to dev@xalan.apache.org by "Hermann Walth (JIRA)" <ji...@apache.org> on 2018/06/12 14:22:00 UTC
[jira] [Updated] (XALANC-775) Xalan is incompatible with C++17
[ https://issues.apache.org/jira/browse/XALANC-775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hermann Walth updated XALANC-775:
---------------------------------
Description:
In C++ 17, the template classes std::unary_function and std::binary_function have been removed. Since Xalan derives multiple classes from these classes, using it with the flag -std=c++17 fails.
This does not just affect compilation of Xalan itself, but any project that includes Xalan's header files, as including those files causes errors about the nonexisting symbol std::unary_function.
I'm currently working on a project that uses Xalan, and this issue is stopping us from moving our codebase to C++17.
was:
In C++17, the template classes std::unary_function and std::binary_function have been removed. Since Xalan derives multiple classes from these classes, using it with the flag -std=c++17 fails.
This does not just affect compilation of Xalan itself, but any project that includes Xalan's header files, as including those files causes errors about the nonexisting symbol std::unary_function.
I'm currently working on a project that uses Xalan, and this issue is stopping us from moving our codebase to C++17.
> Xalan is incompatible with C++17
> --------------------------------
>
> Key: XALANC-775
> URL: https://issues.apache.org/jira/browse/XALANC-775
> Project: XalanC
> Issue Type: Bug
> Components: XalanC
> Affects Versions: 1.11
> Reporter: Hermann Walth
> Assignee: Steven J. Hathaway
> Priority: Major
>
> In C++ 17, the template classes std::unary_function and std::binary_function have been removed. Since Xalan derives multiple classes from these classes, using it with the flag -std=c++17 fails.
> This does not just affect compilation of Xalan itself, but any project that includes Xalan's header files, as including those files causes errors about the nonexisting symbol std::unary_function.
> I'm currently working on a project that uses Xalan, and this issue is stopping us from moving our codebase to C++17.
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