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:	<200406140140.i5E1eFp20152@mail.meetexpo.net>
Date:	Mon, 14 Jun 2004 09:20:34 +0800
From:	"rudolf" <rudolf AT meetexpo DOT net>
Reply-To:	rudolf AT meetexpo DOT net
To:	"cygwin" <cygwin AT cygwin DOT com>
Subject:	Help, How can I use gcc to compile into dll file?
Mime-Version:	1.0
X-AntiVirus:	checked by AntiVir Milter 1.0.6; AVE 6.25.0.62; VDF 6.25.0.92
X-IsSubscribed:	yes

All.

 How can I use gcc to compile into dll file?

The probem is below.

3) Create a file "my_crt0.c" with the following contents
  
#include <sys/cygwin.h>
#include <stdlib.h>

typedef int (*MainFunc) (int argc, char *argv[], char **env);

void
my_crt0 (MainFunc f)
{
  cygwin_crt0(f);
}

4) Use gcc in a Cygwin prompt to build my_crt0.c into a DLL (e.g. my_crt0.dll). Follow steps 1 and 2 to generate .def and .lib files for the DLL.

Rudolf




--
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 -