[Bug libstdc++/57585] New --enable-clocale model using POSIX 2008

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57585

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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  Attachment #57961|0                           |1
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--- Comment #5 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Created attachment 58785
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=58785&action=edit
Add --enable-clocale=ieee_1003.1-2008

Updated patch, with a workaround for something I noticed on Solaris 11.4, as
described at https://gcc.gnu.org/pipermail/libstdc++/2024-July/059298.html