From 96cba8ebe512887025a9e8b74833074d8aa844c8 Mon Sep 17 00:00:00 2001 From: Iain Sandoe Date: Sat, 24 Dec 2022 10:55:09 +0000 Subject: [PATCH] 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 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 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/libstdc++-v3/config/abi/pre/gnu.ver b/libstdc++-v3/config/abi/pre/gnu.ver index 570ffca..dc46f67 100644 --- a/libstdc++-v3/config/abi/pre/gnu.ver +++ b/libstdc++-v3/config/abi/pre/gnu.ver @@ -1104,6 +1104,9 @@ GLIBCXX_3.4 { # std::uncaught_exception() _ZSt18uncaught_exceptionv; + # __gnu_cxx::zoneinfo_dir_override() + _ZN9__gnu_cxx21zoneinfo_dir_overrideEv; + # DO NOT DELETE THIS LINE. Port-specific symbols, if any, will be here. local: -- 2.7.4