delorie.com/archives/browse.cgi   search  
Mail Archives: cygwin/2005/01/27/09:58:31

Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe: <mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin AT cygwin DOT com>
List-Help: <mailto:cygwin-help AT cygwin DOT com>, <http://sourceware.org/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
Date: Thu, 27 Jan 2005 09:57:46 -0500 (EST)
From: Igor Pechtchanski <pechtcha AT cs DOT nyu DOT edu>
Reply-To: cygwin AT cygwin DOT com
To: cygwin AT cygwin DOT com
Subject: Re: Make a Shared Library using Makefile
In-Reply-To: <Pine.GSO.4.61.0501270942470.23972@slinky.cs.nyu.edu>
Message-ID: <Pine.GSO.4.61.0501270956540.23972@slinky.cs.nyu.edu>
References: <5f08076705012702164bfcacd9 AT mail DOT gmail DOT com> <41F8CA62 DOT 3B4B44CB AT dessent DOT net> <Pine DOT GSO DOT 4 DOT 61 DOT 0501270942470 DOT 23972 AT slinky DOT cs DOT nyu DOT edu>
MIME-Version: 1.0

On Thu, 27 Jan 2005, Igor Pechtchanski wrote:

> On Thu, 27 Jan 2005, Brian Dessent wrote:
>
> > Pradip Jadav wrote:
> >
> > > example.dll : example.c
> > >         ${CXX} $< ${CXXFLAGS} -shared -fPIC -L. -lexample -Wl,-soname,$@ -o $@
> >
> > You shouldn't use "-fPIC" or "-Wl,soname" as far as I know.
>
> -fPIC is ignored (and there's a warning about it), and -Wl,soname is
> redundant but harmless, AFAIK.  Another option that might help is
> -Wl,-out-implib,$@.a, so that the DLL can be linked with via an import
  ^^^^^^^^^^^^^^^^^^^^
Make that -Wl,--out-implib,$@.a (I thought I'd checked it before sending
off the e-mail, but apparently not).

> library later.
> 	Igor

-- 
				http://cs.nyu.edu/~pechtcha/
      |\      _,,,---,,_		pechtcha AT cs DOT nyu DOT edu
ZZZzz /,`.-'`'    -.  ;-;;,_		igor AT watson DOT ibm DOT com
     |,4-  ) )-,_. ,\ (  `'-'		Igor Pechtchanski, Ph.D.
    '---''(_/--'  `-'\_) fL	a.k.a JaguaR-R-R-r-r-r-.-.-.  Meow!

"The Sun will pass between the Earth and the Moon tonight for a total
Lunar eclipse..." -- WCBS Radio Newsbrief, Oct 27 2004, 12:01 pm EDT

--
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/

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019