mscat32: Use --prefer-native instead of DLL_WINE_PREATTACH.

dlls/mscat32/Makefile.in

 MODULE    = mscat32.dll
 IMPORTS   = wintrust
 
-EXTRADLLFLAGS = -mno-cygwin
-
-C_SRCS = \
-	main.c
+EXTRADLLFLAGS = -Wb,--prefer-native

dlls/mscat32/main.c

-/* mscat32.dll - Backend for Microsoft's MakeCat command-line tool
- *
- * Copyright (C) 2007 Alexander N. Sørnes <alex@thehandofagony.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
- */
-
-#include <stdarg.h>
-#include "windef.h"
-#include "winbase.h"
-#include "wine/debug.h"
-
-WINE_DEFAULT_DEBUG_CHANNEL(mscat);
-
-
-BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
-{
-    TRACE("(%p, %d, %p)\n",hinstDLL,fdwReason,lpvReserved);
-
-    if (fdwReason == DLL_WINE_PREATTACH) return FALSE; /* prefer native version */
-
-    if (fdwReason == DLL_PROCESS_ATTACH)
-    {
-        DisableThreadLibraryCalls( hinstDLL );
-    }
-
-    return TRUE;
-}