--as-needed compile option?

Dan Williams dcbw at redhat.com
Thu Mar 31 14:23:42 UTC 2005


On Thu, 2005-03-31 at 15:34 +0200, Arjan van de Ven wrote:
> we've looked at this; one of the problems is that this needs to be a per
> package thing; there are valid setups where --as-needed breaks (eg apps
> that have plugins can break).

What kind of stuff do they do that breaks?  I assume that apps that use
dlopen() have error checking for it.  Are we talking about weak-linking
here or something? (weak linking AIUI == ld not resolving symbols until
they are actually used)

Dan




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