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Posted to dev@qpid.apache.org by "Jiri Daněk (Jira)" <ji...@apache.org> on 2021/04/02 10:00:00 UTC
[jira] [Updated] (DISPATCH-2025) Compile using C11 language version
[ https://issues.apache.org/jira/browse/DISPATCH-2025?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jiri Daněk updated DISPATCH-2025:
---------------------------------
Description:
All supported platforms of Dispatch can compile using C11 (or gnu11) language standard.
There is a caveat that GCC 4.8.5 claims to support C11 atomics but it doesn't. (It does not define {{\_\_STDC_NO_ATOMICS\_\_}} while in fact the [{{stdatomic.h}} header is missing|https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58016].)
I do not see any downsides to requiring C11 for Dispatch compilation.
was:
All supported platforms of Dispatch can compile using C11 (or gnu11) language standard.
There is a caveat that GCC 4.8.5 claims to support C11 atomics but it doesn't. (It does not define {{__STDC_NO_ATOMICS__}} while in fact the [{{stdatomic.h}} header is missing|https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58016].)
I do not see any downsides to requiring C11 for Dispatch compilation.
> Compile using C11 language version
> ----------------------------------
>
> Key: DISPATCH-2025
> URL: https://issues.apache.org/jira/browse/DISPATCH-2025
> Project: Qpid Dispatch
> Issue Type: Improvement
> Affects Versions: 1.16.0
> Reporter: Jiri Daněk
> Priority: Major
>
> All supported platforms of Dispatch can compile using C11 (or gnu11) language standard.
> There is a caveat that GCC 4.8.5 claims to support C11 atomics but it doesn't. (It does not define {{\_\_STDC_NO_ATOMICS\_\_}} while in fact the [{{stdatomic.h}} header is missing|https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58016].)
> I do not see any downsides to requiring C11 for Dispatch compilation.
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