From: Charles Wilson <cwilson@ece.gatech.edu>
To: Andreas Eibach <a.eibach@gmx.net>
Cc: cygwin@cygwin.com
Subject: Re: (CygIPC) Can't get shmget() to work at all
Date: Sun, 02 Sep 2001 15:15:00 -0000 [thread overview]
Message-ID: <3B92AF6B.5030907@ece.gatech.edu> (raw)
In-Reply-To: <024701c133ce$07600f60$bc0e07d5@andreas>
Andreas Eibach wrote:
> Hi,
>
> first of all, great work with that CygIPC package! :)
>
> Now the problem:
>
> I'm using Cygwin 1.3.1 (I apologize for this, but I simply aren't willing to
> seperate from my beloved //X drive access instead of /cygdrive/X <grin> , I
> know cgf removed it now. Well, that's his very own decision.).
Not really. It was a developer decision -- not just Chris' alone. Long
ago it was determined that the "//x" notation was causing big problems;
in addition to preventing access to external SMB hosts named with single
letters, IIRC there were network latencies introduced into what should
be a local operation. Search the archives from about 1 year ago for
"why is 'ls' so slow".
So, the '//x' notation has been deprecated for quite a long time.
Deprecated means "will be going away soon. Begin transitioning away
from this usage or you'll be sorry later."
It's now "later".
> However, 1.3.1 is from 04/24/01, whilst Chuck's dist of CygIPC is from
> 02/17/01 so this shouldn't _actually_ make problems.
>
> But it does:
> /cygdrive/c/WINDOWS/TEMP/ccdzHOin.o(.text+0x46):shm1.c: undefined reference
> to `ftok'
> /cygdrive/c/WINDOWS/TEMP/ccdzHOin.o(.text+0x86):shm1.c: undefined reference
> to `shmget'
> collect2: ld returned 1 exit status
>
> I'm using the latest distribution (1.09), of course.
> What's up there?
> Thanks for your help.
Ummm...you didn't show your link command. Are you using -lcygipc ?
-L/usr/local/lib ?
--Chuck
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next prev parent reply other threads:[~2001-09-02 15:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-09-02 9:31 Andreas Eibach
2001-09-02 15:15 ` Charles Wilson [this message]
2001-09-04 6:23 ` Mark Paulus
2001-09-08 9:49 ` David Starks-Browning
[not found] <200109041323.f84DNbY18281@mail.ee.gatech.edu>
2001-09-04 7:39 ` Charles Wilson
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