I'm trying to create a cross-platform shared library targeted primarily on Windows and Linux. I'm using Clang. I'm trying to be somewhat consistent with the standard specification that's why I try to get rid of some MSVC extensions where possible. One of them are __declspec(dllimport) and __declspec(dllexport). What I found out is that clang offers attributes [[gnu::dllimport]] and [[gnu::dllexport]]. The question is: are they compatible with Linux or I will still have to write macro wrappers to write cross-platform code?

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