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Subject: Re: [RFC][PATCH v2 0/6] binutils patches to add DT_GNU_UNIQUE
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Hi - notifying this list (as requested) of a patchset to binutils-gdb,
described below:

https://sourceware.org/pipermail/binutils/2020-June/111747.html

> This patch series is in support of the glibc RTLD_SHARED work
> discussed in https://sourceware.org/bugzilla/show_bug.cgi?id=22745.
>
> It adds a DT_GNU_UNIQUE dynamic section which is intended to mark
> libraries which should implicitly be opened as if RTLD_SHARED
> had been passed to dlmopen when the target namespace is not
> LM_ID_BASE.
>
> This patch series adds support for DT_GNU_UNIQUE to ld, gold, and
> readelf (and documents it in the help text and so forth).