amd64 and -fPIC
neuhauser at sigpipe.cz
Tue Mar 7 23:14:03 UTC 2006
# kris at obsecurity.org / 2006-03-07 17:48:03 -0500:
> On Tue, Mar 07, 2006 at 11:35:25PM +0100, Roman Neuhauser wrote:
> > > A generic port that only builds archive libraries better be PIC to
> > > cover all bases. Performance cannot really be a concern when you're
> > > working with generic parts. If performance is a concern, customization
> > > is pretty much a given and the use of generic parts is almost always
> > > abandoned.
> > That's pretty much what I've been trying to say, except this version
> > is much better.
> I like this version:
> "Computers are basically fast enough, so let's not worry about
> negative performance effects and just go for what is convenient for
> developers instead".
Ok, is there a compromise? Someone mentioned installing both PDC and
PIC versions under different names. There *are* situations when
linking a static library into a shared one is desirable, and it
would be nice if ports catered for this usage as well (they do, as
a side effect, on i386 now).
Perhaps ld could then grow intelligence to transform
ld -shared -static -lfoo
ld -shared -static -lfoo_pic
though I'm certainly out of my bailiwick here.
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