libstdc++: Export the __gnu_cxx::zoneinfo_dir_override symbol [PR108228].
authorIain Sandoe <iain@sandoe.co.uk>
Sat, 24 Dec 2022 10:55:09 +0000 (10:55 +0000)
committerIain Sandoe <iain@sandoe.co.uk>
Wed, 4 Jan 2023 15:33:16 +0000 (15:33 +0000)
commit96cba8ebe512887025a9e8b74833074d8aa844c8
tree7b7a219d7ed4c7deb1cc84edf0520e18b2c73f28
parentec6d1fc09faea4a6be4df74babb73dca6b50ff0c
libstdc++: Export the __gnu_cxx::zoneinfo_dir_override symbol [PR108228].

This symbol needs to be visible in the library interface for Darwin
to override it with a user-provided one.

Signed-off-by: Iain Sandoe <iain@sandoe.co.uk>
PR libstdc++/108228

libstdc++-v3/ChangeLog:

* config/abi/pre/gnu.ver (GLIBCXX_3.4):
Add __gnu_cxx::zoneinfo_dir_override().
libstdc++-v3/config/abi/pre/gnu.ver