From: Chris McGee <sirnewton_01@yahoo.ca>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] Linker and duplicate symbols
Date: Fri, 2 Sep 2016 16:00:34 -0400 [thread overview]
Message-ID: <BB1501DA-A97E-4111-9C5A-EC0D0336ACF4@yahoo.ca> (raw)
In-Reply-To: <a6eb846133f99a5ca5e65996ee55426a@felloff.net>
Thanks Cinap, Richard,
That makes sense and was probably obvious or in a man page somewhere.
Chris
> On Sep 2, 2016, at 12:12 PM, cinap_lenrek@felloff.net wrote:
>
> uses the first one it finds, so the order matters. its not unusual
> for programs to override certain library function by providing ther
> own version and putting them first in the object file list. this
> works only when the function you want to replace sits alone in his
> own object file (the smallest unit of linkage).
>
> the kernel does link in some standard libc functions, but obviously
> not the ones attempting syscalls :)
>
> --
> cinap
>
next prev parent reply other threads:[~2016-09-02 20:00 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-02 2:34 Chris McGee
2016-09-02 10:20 ` Richard Miller
2016-09-02 15:56 ` Chris McGee
2016-09-02 16:11 ` Richard Miller
2016-09-09 0:48 ` Chris McGee
2016-09-09 8:31 ` Richard Miller
2016-09-09 14:55 ` Chris McGee
2016-09-09 16:37 ` Richard Miller
2016-09-02 16:12 ` cinap_lenrek
2016-09-02 20:00 ` Chris McGee [this message]
2016-09-02 22:34 ` Steve Simon
2016-09-03 16:58 ` Chris McGee
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