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Re: deprecated status of RPATH
On 4 May 2012 15:39, Paul Pluzhnikov wrote:
> On Fri, May 4, 2012 at 4:38 AM, Jonathan Wakely <jwakely.gcc@gmail.com> wrote:
>
>> "Use of DT_RPATH is deprecated" statement in the man page was brought
>> up and I'd like to be able to confidently say that a new ld.so won't
>> suddenly stop using the RPATH in existing executables.
>
> If ld.so was to suddenly stop honoring RPATH, a *lot* of existing
> binaries would stop working, violating the "basic contract" of UNIX
> binary compatibility -- existing dynamically linked binaries built on
> older systems continue to run on newer systems -- which is the only
> binary compatibility UNIX generally promises.
>
> In my opinion, this is exceedingly unlikely to ever happen.
Yep, that's what I assumed.
Thanks for the reply.