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
Message-ID:	<20050526181720.51322.qmail@web31702.mail.mud.yahoo.com>
Date:	Thu, 26 May 2005 11:17:19 -0700 (PDT)
From:	Sunil <funtoos AT yahoo DOT com>
Subject:	Re: dlopen and cygcheck inconsistency
To:	cygwin AT cygwin DOT com
In-Reply-To:	6667
MIME-Version:	1.0
X-IsSubscribed:	yes

so, this means dlopen searches ${LD_LIBRARY_PATH} as
well, after RPATH?

thanks,
Sunil

--- Christopher Faylor
<cgf-no-personal-reply-please AT cygwin DOT com> wrote:
> On Sat, May 21, 2005 at 07:49:20PM -0700, Sunil
> wrote:
> >Hi,
> >
> >cygcheck also searches the `basename <arg1>` for
> >dependent DLLs while dlopen requires PATH to be set
> to
> >open the DLL. One of them should be corrected to
> make
> >life consistent. example is as follows:
> >
> >$ cygcheck
> /usr/lib/gstreamer-0.8/cyggstossaudio.dll
> >C:/cygwin/lib/gstreamer-0.8/cyggstossaudio.dll
> >  C:/cygwin/lib/gstreamer-0.8\cyggstaudio.dll
> >    C:\cygwin\bin\cygwin1.dll
> >      C:\WINDOWS\System32\ADVAPI32.DLL
> >        C:\WINDOWS\System32\ntdll.dll
> >        C:\WINDOWS\System32\KERNEL32.dll
> >        C:\WINDOWS\System32\RPCRT4.dll
> >    C:\cygwin\bin\cygglib-2.0-0.dll
> >      C:\cygwin\bin\cygiconv-2.dll
> >      C:\cygwin\bin\cygintl-3.dll
> >    C:\cygwin\bin\cyggobject-2.0-0.dll
> >    C:\cygwin\bin\cyggstreamer-0.8-1.dll
> >      C:\cygwin\bin\cyggmodule-2.0-0.dll
> >      C:\cygwin\bin\cyggthread-2.0-0.dll
> >      C:\cygwin\bin\cygpopt-0.dll
> >      C:\cygwin\bin\cygxml2-2.dll
> >        C:\cygwin\bin\cygz.dll
> >  C:\cygwin\bin\cyggstinterfaces-0.8-0.dll
> >
> >dlopen on /usr/lib/gstreamer-0.8/cyggstossaudio.dll
> >fails(with win32 error 126) if
> /usr/lib/gstreamer-0.8
> >is not in PATH, probably because cyggstaudio.dll is
> in
> >there.
> 
> cygcheck follows the normal Windows conventions for
> locating a DLL since
> this reflects how a program finds "statically
> loaded" DLLs.  dlopen
> follows the normal UNIX conventions for locating a
> shared library,
> *except* that I just noticed that it is not
> searching /usr/lib by
> default.  It should be.
> 
> Otherwise this is all working as designed, AFAICT.
> 
> cgf
> 
> --
> 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/
> 
> 

__________________________________________________
Do You Yahoo!?
Tired of spam?  Yahoo! Mail has the best spam protection around 
http://mail.yahoo.com 

--
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 -