Date: Tue, 26 May 2020 14:27:23 -0400 From: Rich Felker <dalias@...c.org> To: Alexander Scherbatiy <alexander.scherbatiy@...l-sw.com> Cc: musl@...ts.openwall.com Subject: Re: dlvsym On Tue, May 26, 2020 at 08:37:50PM +0300, Alexander Scherbatiy wrote: > Hello, > > I have not found dlvsym in musl. dlvsym function has a description > that it is not described by POSIX. > > What is a right way to load a symbol with a version in musl? > For example, load libnuma symbol version 1.1 or 1.2? musl presently does not support symbol versioning at all, except to work around code that was built with it by always resolving dynamic symbol references to the default version (the @@ one, the one ld would use). This was an intentional decision at the time, but may have been the wrong one and might change in the future. Rich
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