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Message-ID: <3AD1C882.DF87334B@ece.gatech.edu>
Date: Mon, 09 Apr 2001 10:34:42 -0400
From: "Charles S. Wilson" <cwilson AT ece DOT gatech DOT edu>
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To: Stephen Chan <scyc AT ecs DOT soton DOT ac DOT uk>
CC: cygwin AT cygwin DOT com
Subject: Re: Creating DLLs
References: <Pine DOT SOL DOT 4 DOT 20 DOT 0104091427070 DOT 6519-100000 AT penelope DOT ecs DOT soton DOT ac DOT uk>
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See
http://www.neuro.gatech.edu/users/cwilson/cygutils/dllhelpers-0.2.6.tar.gz
for some examples.  Some documentation (slightly out of date) is at
Mumit's website -- I don't remember the URL, but there's a link from the
Cygwin webpage.

--Chuck


Stephen Chan wrote:
> 
> Hi,
> 
> I'm having trouble creating DLLs, and the stock example at:
> http://www.cygwin.com/cygwin-ug-net/dll.html doesn't work either :(
> 
> I get the following error messages( gcc -s -Wl,--base-file,mydll.base -o
> mydll.dll mydll.o -Wl,-e,_mydll_init AT 12):
> 
> /usr/lib/gcc-lib/i686-pc-cygwin/2.95.3-2/../../../../i686-pc-cygwin/bin/ld: warn
> ing: cannot find entry symbol _mydll_init AT 12; defaulting to 00401000
> /usr/lib/libcygwin.a(libcmain.o)(.text+0x6a):libcmain.c: undefined
> reference to
> `WinMain AT 16'
> collect2: ld returned 1 exit status
> 
> Can anyone help?
> 
> --
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