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

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dlls/wmp/Makefile.in

@@ -1,7 +1,7 @@
 MODULE    = wmp.dll
 IMPORTS   = oleaut32 ole32 urlmon shlwapi user32 gdi32
 
-EXTRADLLFLAGS = -mno-cygwin
+EXTRADLLFLAGS = -mno-cygwin -Wb,--prefer-native
 
 C_SRCS = \
 	events.c \

dlls/wmp/wmp_main.c

@@ -149,8 +149,6 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv)
     TRACE("(%p %d %p)\n", hInstDLL, fdwReason, lpv);
 
     switch(fdwReason) {
-    case DLL_WINE_PREATTACH:
-        return FALSE;  /* prefer native version */
     case DLL_PROCESS_ATTACH:
         DisableThreadLibraryCalls(hInstDLL);
         wmp_instance = hInstDLL;