Horton

Update ICU C++ API symbols

John Naylor <john.naylor@postgresql.org>

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Commit: baacfb9e609cbd7b210225fa25bfc94e518aaabf
Author: John Naylor <john.naylor@postgresql.org>
Date: 2025-08-07T10:15:09Z
Releases: 15.14 
Update ICU C++ API symbols

Recent ICU versions have added U_SHOW_CPLUSPLUS_HEADER_API, and we need
to set this to zero as well to hide the ICU C++ APIs from pg_locale.h

Per discussion, we want cpluspluscheck to work cleanly in backbranches,
so backpatch both this and its predecessor commit ed26c4e25a4 to all
supported versions.

Reported-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/1115793.1754414782%40sss.pgh.pa.us
Backpatch-through: 13

Files

PathChange+/−
.cirrus.tasks.yml modified +0 −3
src/include/utils/pg_locale.h modified +5 −0

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