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Message-ID: <006701c1126f$1a311a60$ce823bd5@dmitry>
From: "Dmitry Timoshkov" <dmitry AT baikal DOT ru>
To: "Christopher Hicks" <chicks AT chicks DOT net>
Cc: <cygwin AT cygwin DOT com>
References: <Pine DOT LNX DOT 4 DOT 33 DOT 0107211431070 DOT 25320-100000 AT yakko DOT chicks DOT net>
Subject: Re: Fixed making DLL, but can't get rid of @n weirdness
Date: Sun, 22 Jul 2001 13:27:06 +0800
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"Christopher Hicks" <chicks AT chicks DOT net> wrote:

> I found much better documentation at
> http://www.neuro.gatech.edu/users/cwilson/cygutils/V1.1/dll-stuff/index.html
> so I've finally been able to create a DLL!
>
> But regardless of what options I've tried to provide to dlltool and
> dllwrap it's still adding @/n/ to the symbols.

[skipped]

I'm using the following command lines to build DLLs under Cygwin:

dllwrap -o $(LIBRARY).dll $(OBJS) $(LIBS) -k --def $(LIBRARY).def -Wl,--kill-at,--enable-stdcall-fixup
dlltool --kill-at --input-def $(LIBRARY).def --output-lib lib$(LIBRARY).a

Notes:
1. You have to have decorated (with @) exported names in the .def file.
2. Apply the attached patch to dlltool.c from the binutils provided by Cygwin
and rebuild dlltool.

Good luck.
--
Dmitry.

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--- dlltool.c	Fri May 18 11:23:52 2001
+++ dlltool.c	Fri May 18 11:24:56 2001
@@ -1865,7 +1865,7 @@
 	if (!exp->noname || show_allnames)
 	  {
 	    fprintf (f, "n%d:	%s	\"%s\"\n",
-		     exp->ordinal, ASM_TEXT, exp->name);
+		     exp->ordinal, ASM_TEXT, xlate (exp->name));
 	    if (exp->forward != 0)
 	      fprintf (f, "f%d:	%s	\"%s\"\n",
 		       exp->forward, ASM_TEXT, exp->internal_name);


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