Re: Compiling freetds on OS X 10.6

Oooh,
My understanding is that with Snow Leopard a lot of libs were stripped of their 32-bit code to save space, so maybe that it the problem I'm running into if libsybdb is a system library?


On Jun 25, 2010, at 10:56 AM, Merle Reinhart wrote:

> Craig,
> 
> When I was building freetds for both 32 and 64-bit on Leopard  
> (executables and libraries work on Snow Leopard as well) several  
> months ago, I had to use both CFLAGS and LDFLAGS set with the -arch  
> version or as I recall I had link problems.  I welded the libraries  
> and executables together so that both 32 and 64-bit is available for  
> whatever the applications needed with lipo.
> 
> Merle
> 
> 
> 
> 
> 
>> ----------------------------------------------------------------------
>> 
>> Message: 1
>> Date: Thu, 24 Jun 2010 14:00:31 -0700
>> From: Craig Yoshida <[email protected]>
>> To: FreeTDS Development Group <[email protected]>
>> Subject: Re: [freetds] Compiling freetds on OS X 10.6
>> Message-ID: <[email protected]>
>> Content-Type: text/plain; charset="us-ascii"
>> 
>> OK, So in trying to get it to compile for 32-bit I used the  
>> following configure command:
>> 
>> ./configure --disable-libiconv CFLAGS="-arch i386"
>> 
>> but I still get the following error durning linking:
>> 
>> gcc -D_THREAD_SAFE -arch i386 -Wdeclaration-after-statement -o .libs/ 
>> fisql fisql.o terminal.o edit.o handlers.o interrupt.o  ../../ 
>> dblib/.libs/libsybdb.dylib ../../replacements/.libs/libreplacements.a
>> ld: warning: in ../../dblib/.libs/libsybdb.dylib, file was built for  
>> unsupported file format which is not the architecture being linked  
>> (i386)
>> Undefined symbols:
>> .....
>> 
>> Is libsybdb.dylib a system dependency?  And am I screwed because the  
>> system library does'nt come in a 32-bit version?.  Or did my  
>> configure command not successfully make everything compile in the  
>> correct architecture.
>> 
>> 
>> Thanks!
>> -Craig
>> 
>> On Jun 24, 2010, at 6:06 AM, Craig A. Berry wrote:
>> 
>>> 
>>> On Jun 23, 2010, at 3:43 PM, Craig Yoshida wrote:
>>> 
>>>> Hi all,
>>>> 
>>>> I'm trying to get freetds to compile on OS X 10.6 for use with
>>>> pymssql and the Enthought python distribution.  I'm not concerned
>>>> about ODBC drivers, etc. (should I be?).  The Enthought Python
>>>> distribution is 32-bit, so I've been trying to get freetds to
>>>> compile as a 32-bit library as well, but I get errors during the
>>>> linking step.  Has anyone done this before and are willing to  
>>>> advise?
>>> 
>>> Still slumming along on Leopard here, not Snow Leopard, but IIRC I  
>>> now
>>> have to configure with --disable-libiconv in order to force FreeTDS  
>>> to
>>> use its own iconv routines.  I don't remember the details, but  
>>> there's
>>> some funny business about the iconv that comes with Mac OS X.  At one
>>> time I think --disable-libiconv was done by default on OS X; I'm not
>>> sure if that was removed intentionally or fell by the wayside
>>> accidentally (or if I simply misremember).
>>> 
>>> This would only help if the link errors you're seeing are related to
>>> iconv.  Otherwise, people would need to see the exact details of  
>>> those
>>> errors in order to advise you.
>>> 
>>> ________________________________________
>>> Craig A. Berry
>>> mailto:[email protected]
>>> 
>>> "... getting out of a sonnet is much more
>>> difficult than getting in."
>>>                Brad Leithauser
>>> 
>>> _______________________________________________
>>> FreeTDS mailing list
>>> [email protected]
>>> http://lists.ibiblio.org/mailman/listinfo/freetds
> 
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