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Date:	Tue, 31 Aug 2004 18:08:12 -0400 (EDT)
From:	Igor Pechtchanski <pechtcha AT cs DOT nyu DOT edu>
Reply-To:	cygwin AT cygwin DOT com, Jingzhao Ou <jasonou AT yahoo DOT com>
To:	Jingzhao Ou <jasonou AT yahoo DOT com>
cc:	cygwin AT cygwin DOT com, cygwin-apps AT cygwin DOT com
Subject:	Re: Compiling Tcl C extension using Cygwin gcc
In-Reply-To:	<20040831220426.3591.qmail@web80410.mail.yahoo.com>
Message-ID:	<Pine.GSO.4.61.0408311807260.6924@slinky.cs.nyu.edu>
References:	<20040831220426 DOT 3591 DOT qmail AT web80410 DOT mail DOT yahoo DOT com>
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Wrong list.  Redirected.
	Igor

On Tue, 31 Aug 2004, Jingzhao Ou wrote:

> Dear all,
>
> I tried to compile a simple Tcl C extension using Cygwin gcc. I use the
> following commands:
>
> gcc -shared -ltcl -L/lib random.o
>
> I got the following error messege:
>
> random.o(.text+0x31):random.c: undefined reference to `_Tcl_WrongNumArgs'
> random.o(.text+0x5e):random.c: undefined reference to `_Tcl_GetIntFromObj'
> random.o(.text+0x98):random.c: undefined reference to `_Tcl_GetObjResult'
> random.o(.text+0xad):random.c: undefined reference to `_Tcl_SetIntObj'
> random.o(.text+0xe2):random.c: undefined reference to `_Tcl_PkgRequire'
> random.o(.text+0x11a):random.c: undefined reference to `_Tcl_CreateObjCommand'
> random.o(.text+0x135):random.c: undefined reference to `_Tcl_PkgProvide'
> collect2: ld returned 1 exit status
>
> I can see that tcl.h is located at /usr/include. Also, libtcl84.a and
> libtclstub84.a are located at /lib.
>
> Can any one kindly help me out?
>
> Thanks a lot!
>
> Best regards,
> Jingzhao

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

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