Re: Shared library versions

From: "Mark L(dot) Woodward" <markw(at)mohawksoft(dot)com>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: The Hermit Hacker <scrappy(at)hub(dot)org>, Peter Eisentraut <peter_e(at)gmx(dot)net>, PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Shared library versions
Date: 2001-05-11 10:32:59
Message-ID: 3AFBBFDB.C77DCACD@mohawksoft.com
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Bruce Momjian wrote:

> > On Wed, 9 May 2001, Peter Eisentraut wrote:
> >
> > > I'm talking about the minor number. The only thing that effects is
> > > that executables would pick up the new version if they have the old
> > > one in the path as well, no potential problems.
> >
> > Okay, but, what does that buy you? One overwrites the old library, the
> > other creates one that will over-ride the old library ... either way, you
> > are using the new library, no?
>
> What happens when some libpq is in one directory, and another in a
> different directory, both in ld.so.conf. Does it pick higher version of
> all available versions?

AFAIK it finds the first in order of directories listed in ld.so.conf.

>
>
> --
> Bruce Momjian | http://candle.pha.pa.us
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