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https://issues.apache.org/jira/browse/DISPATCH-2272?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17455006#comment-17455006
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ASF GitHub Bot commented on DISPATCH-2272:
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jiridanek commented on pull request #1413:
URL: https://github.com/apache/qpid-dispatch/pull/1413#issuecomment-988555109
Regarding the usefulness of QD_EXPORT even on Linux: It would provide a way
to build dispatch code into a static library. Currently that is not workable
because compiler/linker would eliminate functions it seems unused. Adding a
suitable ` __attribute__` would mark the functions so that they are not dropped.
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> Mark all functions called from Python with QD_EXPORT
> ----------------------------------------------------
>
> Key: DISPATCH-2272
> URL: https://issues.apache.org/jira/browse/DISPATCH-2272
> Project: Qpid Dispatch
> Issue Type: Sub-task
> Affects Versions: 1.17.0
> Reporter: Jiri Daněk
> Priority: Major
>
> Dispatch requires that all C functions it calls be exported, because it looks
> them up as if in a dynamic library. This is important on Windows, where
> functions are unexported by default.
> On Windows, use {{__declspec(dllexport)}} to turn on exporting. Without it,
> the functions will not be found from Python.
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