Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sources.redhat.com/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender: cygwin-owner AT cygwin DOT com
Mail-Followup-To: cygwin AT cygwin DOT com
Delivered-To: mailing list cygwin AT cygwin DOT com
X-Authentication-Warning: localhost.localdomain: ronald set sender to blytkerchan AT users DOT sourceforge DOT net using -f
Date: Wed, 13 Aug 2003 14:20:46 +0200
From: Ronald Landheer-Cieslak <blytkerchan AT users DOT sourceforge DOT net>
To: cygwin AT cygwin DOT com
Subject: Re: Fw: help for  a newbie C Programmer
Message-ID: <20030813122046.GB18207@linux_rln.harvest>
References: <00b001c36191$d4f2a5d0$6401a8c0 AT jag750>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <00b001c36191$d4f2a5d0$6401a8c0@jag750>
User-Agent: Mutt/1.4i
X-Disclaimer: I had nothing to do with it - I swear!
X-loop: linux_rln.harvest

On Wed, Aug 13, 2003 at 12:55:45PM +0100, Jag wrote:
> Hi Ronald,
>
> that worked, but i'm now getting 'ld: cannot find -lnsl';
Each time the linker tells you it can't find -l<something> it means you're 
missing the corresponding library. Try removing it from the link line and
see what happens. If all goes well - coold. If not, you'll have missing
references to functions that live in a library somewhere - find that 
library with a few well-aimed google searches to solve it, or ask here if
Googling doesn't work.

> The make file line is now
> ld -dy -G -o libbridge.so bridge.o nwutil.o
> jagsocket.o -Bstatic -lc -IIRC -lnsl
>
> is there anywhere i can get more info or what nsl is and what the
> corresponding libraries are in Cygwin?
Yup - google for it (nsl library or somesuch)

> by the way, you are right AIX is Unix. I meant to say that I am porting
> some AIX code onto windows 2k.
That's what I WAGed.

rlc

> Thanks
> > ----- Original Message -----
> > From: "Ronald Landheer-Cieslak" <blytkerchan AT xxxxxxxxxxxxxxxxxxxxx>
> > To: <cygwin AT xxxxxxxxxx>
> > Sent: Wednesday, August 13, 2003 12:41 PM
> > Subject: Re: help for a newbie C Programmer
> >
> >
> > > On Wed, Aug 13, 2003 at 11:57:23AM +0100, Jag wrote:
> > > > I am trying to port some socket code from AIX onto unix.
> > > AFAIK, AIX is a UNIX platform..
> > >
> > > > When I try to link the code I get ' ld: cannot find -lsocket'
> > > > The line being executed is :
> > > > ld -dy -G -o libbridge.so bridge.o nwutil.o
> > > > jagsocket.o -Bstatic -lc -lsocket -lnsl
> > > > I have searched for socket.a and nsl.a in the cygwin directory but
> they
> > > > aren't there.
> > > > The makefile works on AIX and I was hoping it would be a straight
> > forward
> > > > compilation on windows 2k.
> > > Try removing -lsocket - IIRC the socket functions are built-in in the
> > Cygwin
> > > DLL.
> > > (You should add this as a test in your configury if you have one).
> > >
> > > HTH
> > >
> > > rlc
> > >
> > > --
> > > "The IETF motto is 'rough consensus and running code'"
> > >
> > >   -- Scott Bradner (Open Sources, 1999 O'Reilly and Associates)
> > >
> > > --
> > > Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
> > > Problem reports:       http://cygwin.com/problems.html
> > > Documentation:         http://cygwin.com/docs.html
> > > FAQ:                   http://cygwin.com/faq/
> > >
> >
> 
> 
> --
> Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
> Problem reports:       http://cygwin.com/problems.html
> Documentation:         http://cygwin.com/docs.html
> FAQ:                   http://cygwin.com/faq/

-- 
"Computers may be stupid, but they're always obedient. Well, almost always."

  -- Larry Wall (Open Sources, 1999 O'Reilly and Associates)

--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/