User problems with the DLLoader

Adam Jackson ajax at nwnk.net
Wed Jan 26 13:52:52 PST 2005


On Wednesday 26 January 2005 16:48, Felix Kühling wrote:
> Hi,
>
> I'm getting quite many more or less mysterious problem reports recently
> due to the change to the DLLoader as default loader. I'm not arguing
> against that change. But it is problematic that you get erratic behavior
> if you install new .so modules next to old .o modules because the server
> loads some new and some old modules which are mutually incompatible or
> outdated.
>
> I see different ways to improve the situation for users and those
> answering user questions.
>
>      A. Deterministically prefer .so modules over .o modules when both
>         are available. (this is my favourite)

https://bugs.freedesktop.org/show_bug.cgi?id=2138

Basically what I'm aiming for there is the loader knows at build time whether 
it built dlloader or elfloader modules, and prefers the appropriate type.  I 
haven't tested that patch too thoroughly but it works in a modified form for 
Ubuntu so it can't be too awful.

- ajax
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