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Re: doc: clarification of convenience archi and --preserve-dup-deps
From: |
Ralf Wildenhues |
Subject: |
Re: doc: clarification of convenience archi and --preserve-dup-deps |
Date: |
Thu, 25 Aug 2005 14:47:00 +0200 |
User-agent: |
Mutt/1.4.1i |
Hi Gary,
* Gary V. Vaughan wrote on Thu, Aug 25, 2005 at 01:25:17PM CEST:
> On 25 Aug 2005, at 02:07, tom fogal wrote:
>
> >we can use a convenience archive or archives to create any other type
> >of library (static, shared, or another convenience archive).
>
> There is a wrinkle in the current implementation of convenience
> libraries, in that they contain only PIC objects. It is, therefore,
> not portable to link them into anything other than another
> convenience library or a shared library. (In practice, it might work
> in a lot of real life environments depending on how PIC objects behave
> when linked directly into static archives or applications...
I did not know that, and in fact I suggested Tom to use this
formulation. Which systems disallows linking PIC objects in static
archives? (Yet another reason to create both non-PIC and PIC
convenience archives, if you ask me.)
Cheers,
Ralf, working on an improved version of the patch..