[PATCH v6 3/5] Add GLIBC_ABI_DT_RELR for DT_RELR support
Adhemerval Zanella
adhemerval.zanella@linaro.org
Wed Mar 30 20:38:02 GMT 2022
On 30/03/2022 16:22, Joseph Myers wrote:
> On Wed, 30 Mar 2022, Adhemerval Zanella via Libc-alpha wrote:
>
>> But it still does not fail when the architecture does not actually implement
>> RELR even when static linker does:
>
> The dynamic linker is supposed to support executing binaries using RELR
> relocations on all architectures - there's not meant to be anything
> architecture-specific about that support. What's architecture-specific is
> the static linker support (thus, if missing in the static linker used to
> build and test glibc, then (a) the dynamic linker could still run binaries
> using RELR if they were built using some other static linker, but (b) none
> of the glibc binaries, either installed or test, will contain any RELR
> relocations themselves).
>
Indeed, I was confused by the expected support. This part seems ok H.J.
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