Add USE=mousewarp patch to auto apply the mouse-warp patch.

(Portage version: 2.2.0_alpha25/cvs/Linux x86_64)

1 files changed, 594 insertions, 0 deletions

diff --git a/app-emulation/wine/files/wine-1.3.14-mouse-warp.patch b/app-emulation/wine/files/wine-1.3.14-mouse-warp.patch
new file mode 100644
index 000000000000..d6bf7978ca30
--- /dev/null
+++ b/app-emulation/wine/files/wine-1.3.14-mouse-warp.patch
@@ -0,0 +1,594 @@
+http://bugs.winehq.org/show_bug.cgi?id=6971
+
+diff --git a/configure b/configure
+index 9b1cb22..05baa8d 100755
+--- a/configure
++++ b/configure
+@@ -7972,6 +7972,7 @@ fi
+                       X11/Xcursor/Xcursor.h \
+                       X11/extensions/shape.h \
+                       X11/extensions/XInput.h \
++                      X11/extensions/XInput2.h \
+                       X11/extensions/XShm.h \
+                       X11/extensions/Xcomposite.h \
+                       X11/extensions/Xinerama.h \
+@@ -8168,6 +8169,61 @@ This is an error since --with-xinput was requested." "$LINENO" 5  ;;
+ esac
+ fi
+ 
++                if test "$ac_cv_header_X11_extensions_XInput2_h" = "yes"
++        then
++            { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XIQueryVersion in -lXi" >&5
++$as_echo_n "checking for XIQueryVersion in -lXi... " >&6; }
++if test "${ac_cv_lib_Xi_XIQueryVersion+set}" = set; then :
++  $as_echo_n "(cached) " >&6
++else
++  ac_check_lib_save_LIBS=$LIBS
++LIBS="-lXi $X_LIBS $XLIB $X_EXTRA_LIBS $LIBS"
++cat confdefs.h - <<_ACEOF >conftest.$ac_ext
++/* end confdefs.h.  */
++
++/* Override any GCC internal prototype to avoid an error.
++   Use char because int might match the return type of a GCC
++   builtin and then its argument prototype would still apply.  */
++#ifdef __cplusplus
++extern "C"
++#endif
++char XIQueryVersion ();
++int
++main ()
++{
++return XIQueryVersion ();
++  ;
++  return 0;
++}
++_ACEOF
++if ac_fn_c_try_link "$LINENO"; then :
++  ac_cv_lib_Xi_XIQueryVersion=yes
++else
++  ac_cv_lib_Xi_XIQueryVersion=no
++fi
++rm -f core conftest.err conftest.$ac_objext \
++    conftest$ac_exeext conftest.$ac_ext
++LIBS=$ac_check_lib_save_LIBS
++fi
++{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_Xi_XIQueryVersion" >&5
++$as_echo "$ac_cv_lib_Xi_XIQueryVersion" >&6; }
++if test "x$ac_cv_lib_Xi_XIQueryVersion" = x""yes; then :
++
++$as_echo "#define HAVE_LIBXINPUT2 1" >>confdefs.h
++
++fi
++
++
++        fi
++        if test "$ac_cv_lib_Xi_XIQueryVersion" != "yes"; then :
++  case "x$with_xinput2" in
++  x)   as_fn_append wine_notices "|libxi ${notice_platform}development files not found, the Xinput2 extension won't be supported." ;;
++  xno) ;;
++  *)   as_fn_error "libxi ${notice_platform}development files not found, the Xinput2 extension won't be supported.
++This is an error since --with-xinput2 was requested." "$LINENO" 5 ;;
++esac
++fi
++
+                 if test "$ac_cv_header_X11_extensions_XShm_h" = "yes"
+         then
+               { $as_echo "$as_me:${as_lineno-$LINENO}: checking for XShmQueryExtension in -lXext" >&5
+diff --git a/configure.ac b/configure.ac
+index 04ed14f..0d4410a 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -897,6 +897,7 @@ then
+                       X11/Xcursor/Xcursor.h \
+                       X11/extensions/shape.h \
+                       X11/extensions/XInput.h \
++                      X11/extensions/XInput2.h \
+                       X11/extensions/XShm.h \
+                       X11/extensions/Xcomposite.h \
+                       X11/extensions/Xinerama.h \
+@@ -935,6 +936,17 @@ then
+         WINE_NOTICE_WITH(xinput,[test "x$ac_cv_lib_soname_Xi" = "x"],
+                          [libxi ${notice_platform}development files not found, the Xinput extension won't be supported.])
+ 
++        dnl *** Check for X input 2 extension
++        if test "$ac_cv_header_X11_extensions_XInput2_h" = "yes"
++        then
++            AC_CHECK_LIB(Xi, XIQueryVersion,
++            AC_DEFINE(HAVE_LIBXINPUT2, 1, [Define if you have the XInput 2 extension]),,
++            $X_LIBS $XLIB $X_EXTRA_LIBS)
++
++        fi
++        WINE_NOTICE_WITH(xinput2,[test "$ac_cv_lib_Xi_XIQueryVersion" != "yes"],
++                         [libxi ${notice_platform}development files not found, the Xinput2 extension won't be supported.])
++
+         dnl *** Check for X Shm extension
+         if test "$ac_cv_header_X11_extensions_XShm_h" = "yes"
+         then
+diff --git a/dlls/dinput/dinput_main.c b/dlls/dinput/dinput_main.c
+index 06971db..c86ae97 100644
+--- a/dlls/dinput/dinput_main.c
++++ b/dlls/dinput/dinput_main.c
+@@ -85,6 +85,16 @@ static const struct dinput_device *dinput_devices[] =
+ #define NB_DINPUT_DEVICES (sizeof(dinput_devices)/sizeof(dinput_devices[0]))
+ 
+ static HINSTANCE DINPUT_instance = NULL;
++static int(*wine_xinput_acquire)(int,HOOKPROC);
++
++static void dinput_init( HINSTANCE inst )
++{
++    HMODULE x11 = GetModuleHandleA("winex11.drv");
++
++    DINPUT_instance = inst;
++    if (x11)
++        wine_xinput_acquire = (void *)GetProcAddress(x11, "wine_xinput_acquire");
++}
+ 
+ BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserv)
+ {
+@@ -92,7 +102,7 @@ BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserv)
+     {
+       case DLL_PROCESS_ATTACH:
+         DisableThreadLibraryCalls(inst);
+-        DINPUT_instance = inst;
++        dinput_init(inst);
+         break;
+       case DLL_PROCESS_DETACH:
+         break;
+@@ -882,6 +892,28 @@ HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
+  *	DInput hook thread
+  */
+ 
++static LRESULT CALLBACK LL_hook_proc_xi2( int code, WPARAM wparam, LPARAM lparam )
++{
++    IDirectInputImpl *dinput;
++
++    EnterCriticalSection( &dinput_hook_crit );
++    LIST_FOR_EACH_ENTRY( dinput, &direct_input_list, IDirectInputImpl, entry )
++    {
++        IDirectInputDeviceImpl *dev;
++
++        EnterCriticalSection( &dinput->crit );
++        LIST_FOR_EACH_ENTRY( dev, &dinput->devices_list, IDirectInputDeviceImpl, entry )
++            if (dev->acquired && dev->event_proc)
++            {
++                TRACE("calling %p->%p (%lx %lx)\n", dev, dev->event_proc, wparam, lparam);
++                dev->event_proc( (LPDIRECTINPUTDEVICE8A)dev, wparam, lparam );
++            }
++        LeaveCriticalSection( &dinput->crit );
++    }
++    LeaveCriticalSection( &dinput_hook_crit );
++    return 1;
++}
++
+ static LRESULT CALLBACK LL_hook_proc( int code, WPARAM wparam, LPARAM lparam )
+ {
+     IDirectInputImpl *dinput;
+@@ -1003,12 +1035,15 @@ static DWORD WINAPI hook_thread_proc(void *param)
+                 kbd_hook = NULL;
+             }
+ 
+-            if (mice_cnt && !mouse_hook)
+-                mouse_hook = SetWindowsHookExW( WH_MOUSE_LL, LL_hook_proc, DINPUT_instance, 0 );
+-            else if (!mice_cnt && mouse_hook)
++            if (!wine_xinput_acquire( (mice_cnt ? 2 : 0) , LL_hook_proc_xi2 ))
+             {
+-                UnhookWindowsHookEx( mouse_hook );
+-                mouse_hook = NULL;
++                if (mice_cnt && !mouse_hook)
++                    mouse_hook = SetWindowsHookExW( WH_MOUSE_LL, LL_hook_proc, DINPUT_instance, 0 );
++                else if (!mice_cnt && mouse_hook)
++                {
++                    UnhookWindowsHookEx( mouse_hook );
++                    mouse_hook = NULL;
++                }
+             }
+         }
+         TranslateMessage(&msg);
+diff --git a/dlls/dinput/mouse.c b/dlls/dinput/mouse.c
+index 1599157..7390c01 100644
+--- a/dlls/dinput/mouse.c
++++ b/dlls/dinput/mouse.c
+@@ -304,7 +304,10 @@ static int dinput_mouse_hook( LPDIRECTINPUTDEVICE8A iface, WPARAM wparam, LPARAM
+         {
+             POINT pt, pt1;
+ 
+-            GetCursorPos(&pt);
++            if (hook->flags & 2)
++                pt.x = pt.y = 0;
++            else
++                GetCursorPos(&pt);
+             This->m_state.lX += pt.x = hook->pt.x - pt.x;
+             This->m_state.lY += pt.y = hook->pt.y - pt.y;
+ 
+@@ -330,7 +333,8 @@ static int dinput_mouse_hook( LPDIRECTINPUTDEVICE8A iface, WPARAM wparam, LPARAM
+                 wdata = pt1.y;
+             }
+ 
+-            This->need_warp = This->warp_override != WARP_DISABLE &&
++            This->need_warp = !(hook->flags & 2) &&
++                              This->warp_override != WARP_DISABLE &&
+                               (pt.x || pt.y) &&
+                               (dwCoop & DISCL_EXCLUSIVE || This->warp_override == WARP_FORCE_ON);
+             break;
+diff --git a/dlls/winex11.drv/event.c b/dlls/winex11.drv/event.c
+index ae0875b..bc9dedf 100644
+--- a/dlls/winex11.drv/event.c
++++ b/dlls/winex11.drv/event.c
+@@ -141,9 +141,10 @@ static struct event_handler handlers[MAX_EVENT_HANDLERS] =
+     /* ColormapNotify */
+     { ClientMessage,    X11DRV_ClientMessage },
+     { MappingNotify,    X11DRV_MappingNotify },
++    { GenericEvent,     X11DRV_GenericEvent },
+ };
+ 
+-static int nb_event_handlers = 20;  /* change this if you add handlers above */
++static int nb_event_handlers = 21;  /* change this if you add handlers above */
+ 
+ 
+ /* return the name of an X event */
+diff --git a/dlls/winex11.drv/mouse.c b/dlls/winex11.drv/mouse.c
+index 71b31cc..61eb7dc 100644
+--- a/dlls/winex11.drv/mouse.c
++++ b/dlls/winex11.drv/mouse.c
+@@ -22,23 +22,10 @@
+ #include "config.h"
+ #include "wine/port.h"
+ 
+-#include <X11/Xlib.h>
++#include <stdlib.h>
+ #include <X11/cursorfont.h>
+ #include <stdarg.h>
+-
+-#ifdef SONAME_LIBXCURSOR
+-# include <X11/Xcursor/Xcursor.h>
+-static void *xcursor_handle;
+-# define MAKE_FUNCPTR(f) static typeof(f) * p##f
+-MAKE_FUNCPTR(XcursorImageCreate);
+-MAKE_FUNCPTR(XcursorImageDestroy);
+-MAKE_FUNCPTR(XcursorImageLoadCursor);
+-MAKE_FUNCPTR(XcursorImagesCreate);
+-MAKE_FUNCPTR(XcursorImagesDestroy);
+-MAKE_FUNCPTR(XcursorImagesLoadCursor);
+-MAKE_FUNCPTR(XcursorLibraryLoadCursor);
+-# undef MAKE_FUNCPTR
+-#endif /* SONAME_LIBXCURSOR */
++#include <assert.h>
+ 
+ #define NONAMELESSUNION
+ #define NONAMELESSSTRUCT
+@@ -53,6 +40,39 @@ MAKE_FUNCPTR(XcursorLibraryLoadCursor);
+ #include "wine/unicode.h"
+ #include "wine/debug.h"
+ 
++#include <X11/Xlib.h>
++
++#define MAKE_FUNCPTR(f) static typeof(f) * p##f
++
++#ifdef SONAME_LIBXCURSOR
++# include <X11/Xcursor/Xcursor.h>
++static void *xcursor_handle;
++MAKE_FUNCPTR(XcursorImageCreate);
++MAKE_FUNCPTR(XcursorImageDestroy);
++MAKE_FUNCPTR(XcursorImageLoadCursor);
++MAKE_FUNCPTR(XcursorImagesCreate);
++MAKE_FUNCPTR(XcursorImagesDestroy);
++MAKE_FUNCPTR(XcursorImagesLoadCursor);
++MAKE_FUNCPTR(XcursorLibraryLoadCursor);
++#endif /* SONAME_LIBXCURSOR */
++
++#ifdef HAVE_LIBXINPUT2
++# include <X11/extensions/XInput2.h>
++static void *xinput2_handle;
++static int xinput2_opcode;
++static int xinput2_available;
++static int core_pointer_id;
++MAKE_FUNCPTR(XQueryExtension);
++MAKE_FUNCPTR(XIQueryVersion);
++MAKE_FUNCPTR(XISelectEvents);
++MAKE_FUNCPTR(XGetEventData);
++MAKE_FUNCPTR(XFreeEventData);
++MAKE_FUNCPTR(XIQueryDevice);
++MAKE_FUNCPTR(XIFreeDeviceInfo);
++#endif /* HAVE_LIBXINPUT2 */
++
++#undef MAKE_FUNCPTR
++
+ WINE_DEFAULT_DEBUG_CHANNEL(cursor);
+ 
+ /**********************************************************************/
+@@ -130,6 +150,67 @@ void X11DRV_Xcursor_Init(void)
+ #endif /* SONAME_LIBXCURSOR */
+ }
+ 
++void X11DRV_XInput2_Init(void)
++{
++#ifdef HAVE_LIBXINPUT2
++    int event_base, error_base, ret;
++    int major = 2, minor = 0; /* Need at least v2.0 extension */
++    char msg[1024];
++
++    xinput2_handle = wine_dlopen(SONAME_LIBXI, RTLD_NOW, NULL, 0);
++    if (!xinput2_handle)  /* wine_dlopen failed. */
++    {
++        FIXME("XInput2 failed to load.  Using fallback code.\n");
++        return;
++    }
++#define LOAD_FUNCPTR(f) if (!(p##f = wine_dlsym(xinput2_handle, #f, msg, sizeof(msg)))) \
++                            { WARN("Error loading \"%s\": %s\n", #f, msg); return; }
++    LOAD_FUNCPTR(XQueryExtension)
++    LOAD_FUNCPTR(XIQueryVersion)
++    LOAD_FUNCPTR(XISelectEvents)
++    LOAD_FUNCPTR(XGetEventData)
++    LOAD_FUNCPTR(XFreeEventData)
++    LOAD_FUNCPTR(XIQueryDevice)
++    LOAD_FUNCPTR(XIFreeDeviceInfo)
++#undef LOAD_FUNCPTR
++
++    wine_tsx11_lock();
++    if (!pXQueryExtension(gdi_display, "XInputExtension", &xinput2_opcode, &event_base, &error_base))
++    {
++        wine_tsx11_unlock();
++        WARN("Failed to query XInputExtension\n");
++        return;
++    }
++    if ((ret = pXIQueryVersion(gdi_display, &major, &minor)) == Success)
++    {
++        XIDeviceInfo *devs;
++        int num_devs, i;
++
++        /* Find core pointer id. */
++        devs = pXIQueryDevice(gdi_display, XIAllMasterDevices, &num_devs);
++        for (i = 0; i < num_devs; i++)
++        {
++            if (devs[i].use == XIMasterPointer)
++            {
++                core_pointer_id = devs[i].deviceid;
++                break;
++            }
++        }
++        pXIFreeDeviceInfo(devs);
++    }
++    wine_tsx11_unlock();
++
++    if (ret != Success)
++    {
++        WARN("Failed to get requred Xi2 version. Server supports %d.%d\n", major, minor);
++        return;
++    }
++    TRACE("Server supports Xinput2 extension version %d.%d\n", major, minor);
++    xinput2_available = 1;
++
++    return;
++#endif /* HAVE_LIBXINPUT2 */
++}
+ 
+ /***********************************************************************
+  *		clip_point_to_rect
+@@ -1258,3 +1339,160 @@ void X11DRV_EnterNotify( HWND hwnd, XEvent *xev )
+     X11DRV_send_mouse_input( top_hwnd, hwnd, MOUSEEVENTF_MOVE | MOUSEEVENTF_ABSOLUTE,
+                              pt.x, pt.y, 0, EVENT_x11_time_to_win32_time(event->time), 0, 0 );
+ }
++
++#ifdef HAVE_LIBXINPUT2
++static HOOKPROC xi2_callback;
++
++static UINT xi2_press_to_mesage(int btn)
++{
++    switch (btn)
++    {
++        case 1: return WM_LBUTTONDOWN;
++        case 2: return WM_MBUTTONDOWN;
++        case 3: return WM_RBUTTONDOWN;
++        case 4: case 5:
++        case 6: case 7:
++                return WM_MOUSEWHEEL;
++        case 8:
++        case 9: return WM_XBUTTONDOWN;
++    }
++    return 0;
++}
++
++static UINT xi2_release_to_mesage(int btn)
++{
++    switch (btn)
++    {
++        case 1: return WM_LBUTTONUP;
++        case 2: return WM_MBUTTONUP;
++        case 3: return WM_RBUTTONUP;
++        case 4: case 5:
++        case 6: case 7:
++                return WM_MOUSEWHEEL;
++        case 8:
++        case 9: return WM_XBUTTONUP;
++    }
++    return 0;
++}
++#endif
++
++/***********************************************************************
++ *           X11DRV_GenericEvent
++ */
++void X11DRV_GenericEvent( HWND hwnd, XEvent *xev )
++{
++#ifdef HAVE_LIBXINPUT2
++    XGenericEventCookie *cookie = (XGenericEventCookie*)&xev->xcookie;
++    Display *display = thread_init_display();
++
++    assert(xinput2_available);
++    TRACE("%p %p\n", hwnd, xev);
++
++    if (pXGetEventData(display , cookie) &&
++        cookie->type == GenericEvent &&
++        cookie->extension == xinput2_opcode)
++    {
++        XIRawEvent *revent = (XIRawEvent *)cookie->data;
++        DWORD wData;
++        MSLLHOOKSTRUCT hook;
++
++        memset(&hook, 0, sizeof(hook));
++        hook.time = EVENT_x11_time_to_win32_time(revent->time);
++
++        /* Skip core pointer events */
++        if (revent->deviceid != core_pointer_id)
++        switch (cookie->evtype)
++        {
++            case XI_RawMotion:
++            {
++                int i = 0;
++                hook.pt.x = XIMaskIsSet(revent->valuators.mask, 0) ? revent->raw_values[i++] : 0;
++                hook.pt.y = XIMaskIsSet(revent->valuators.mask, 1) ? revent->raw_values[i++] : 0;
++                hook.flags = 2;
++                if (xi2_callback) xi2_callback(0, WM_MOUSEMOVE, (LPARAM)&hook);
++                break;
++            }
++
++            case XI_RawButtonPress:
++                switch (revent->detail)
++                {
++                    case 4: case 6: wData =  WHEEL_DELTA; break;
++                    case 5: case 7: wData = -WHEEL_DELTA; break;
++                    case 8: wData = XBUTTON1; break;
++                    case 9: wData = XBUTTON2; break;
++                    default: wData = 0;
++                }
++                hook.mouseData = MAKELONG(0, wData);
++                if (xi2_callback) xi2_callback(0, xi2_press_to_mesage(revent->detail), (LPARAM)&hook);
++                break;
++
++            case XI_RawButtonRelease:
++                switch (revent->detail)
++                {
++                    case 8: wData = XBUTTON1; break;
++                    case 9: wData = XBUTTON2; break;
++                    default: wData = 0;
++                }
++                hook.mouseData = MAKELONG(0, wData);
++                if (xi2_callback) xi2_callback(0, xi2_release_to_mesage(revent->detail), (LPARAM)&hook);
++                break;
++
++            case XI_RawKeyPress:
++                break;
++            case XI_RawKeyRelease:
++                break;
++        }
++    }
++    pXFreeEventData(display , &xev->xcookie);
++#endif
++}
++
++
++#ifdef HAVE_LIBXINPUT2
++int CDECL X11DRV_xinput_acquire(int dev_mask, HOOKPROC cb)
++{
++    XIEventMask eventmask;
++    unsigned char mask[XIMaskLen(XI_RawMotion)] = {0};
++    Display *display = thread_init_display();
++    int ret;
++
++    TRACE("%d %p\n", dev_mask, cb);
++    if (!xinput2_available) return 0;
++
++    eventmask.mask     = mask;
++    eventmask.mask_len = sizeof(mask);
++    eventmask.deviceid = XIAllDevices;
++
++    if (dev_mask & 1)
++    {
++        XISetMask(eventmask.mask, XI_RawKeyPress);
++        XISetMask(eventmask.mask, XI_RawKeyRelease);
++    }
++    if (dev_mask & 2)
++    {
++        XISetMask(eventmask.mask, XI_RawButtonPress);
++        XISetMask(eventmask.mask, XI_RawButtonRelease);
++        XISetMask(eventmask.mask, XI_RawMotion);
++    }
++    wine_tsx11_lock();
++    ret = pXISelectEvents(display, DefaultRootWindow(display), &eventmask, 1);
++    wine_tsx11_unlock();
++    if (ret != Success)
++    {
++        WARN("Failed to set mask: %d\n", ret);
++        return 0;
++    }
++    InterlockedExchangePointer((LPVOID)&xi2_callback, cb);
++    TRACE("Set Xi2 callback to %p\n", cb);
++
++    return 1;
++}
++
++#else /* HAVE_LIBXINPUT2 */
++int X11DRV_xinput_acquire(int dev_mask, HOOKPROC cb)
++{
++    WARN("xinput2 is not available\n");
++    return 0;
++}
++
++#endif /* HAVE_LIBXINPUT2 */
+diff --git a/dlls/winex11.drv/winex11.drv.spec b/dlls/winex11.drv/winex11.drv.spec
+index 9476c40..6ead1aa 100644
+--- a/dlls/winex11.drv/winex11.drv.spec
++++ b/dlls/winex11.drv/winex11.drv.spec
+@@ -162,3 +162,5 @@
+ @ stdcall ImeProcessKey(long long long ptr)
+ @ stdcall ImeGetRegisterWordStyle(long ptr)
+ @ stdcall ImeGetImeMenuItems(long long long ptr ptr long)
++
++@ cdecl wine_xinput_acquire(long ptr) X11DRV_xinput_acquire
+diff --git a/dlls/winex11.drv/x11drv.h b/dlls/winex11.drv/x11drv.h
+index f48b51f..d9035ce 100644
+--- a/dlls/winex11.drv/x11drv.h
++++ b/dlls/winex11.drv/x11drv.h
+@@ -713,6 +713,7 @@ extern void X11DRV_DestroyNotify( HWND hwnd, XEvent *event );
+ extern void X11DRV_SelectionRequest( HWND hWnd, XEvent *event );
+ extern void X11DRV_SelectionClear( HWND hWnd, XEvent *event );
+ extern void X11DRV_MappingNotify( HWND hWnd, XEvent *event );
++extern void X11DRV_GenericEvent( HWND hWnd, XEvent *event );
+ 
+ extern DWORD EVENT_x11_time_to_win32_time(Time time);
+ 
+@@ -843,6 +844,8 @@ extern void X11DRV_XIMLookupChars( const char *str, DWORD count ) DECLSPEC_HIDDE
+ extern void X11DRV_ForceXIMReset(HWND hwnd) DECLSPEC_HIDDEN;
+ extern BOOL X11DRV_SetPreeditState(HWND hwnd, BOOL fOpen);
+ 
++extern void X11DRV_XInput2_Init(void);
++
+ /* FIXME: private functions imported from user32 */
+ extern LRESULT HOOK_CallHooks( INT id, INT code, WPARAM wparam, LPARAM lparam, BOOL unicode );
+ 
+diff --git a/dlls/winex11.drv/x11drv_main.c b/dlls/winex11.drv/x11drv_main.c
+index 0d1a7da..f94bba4 100644
+--- a/dlls/winex11.drv/x11drv_main.c
++++ b/dlls/winex11.drv/x11drv_main.c
+@@ -562,6 +562,7 @@ static BOOL process_attach(void)
+ #ifdef SONAME_LIBXCOMPOSITE
+     X11DRV_XComposite_Init();
+ #endif
++    X11DRV_XInput2_Init();
+ 
+ #ifdef HAVE_XKB
+     if (use_xkb) use_xkb = XkbUseExtension( gdi_display, NULL, NULL );
+diff --git a/include/config.h.in b/include/config.h.in
+index 46adad8..be06226 100644
+--- a/include/config.h.in
++++ b/include/config.h.in
+@@ -367,6 +367,9 @@
+ /* Define to 1 if you have the `ossaudio' library (-lossaudio). */
+ #undef HAVE_LIBOSSAUDIO
+ 
++/* Define if you have the XInput 2 extension */
++#undef HAVE_LIBXINPUT2
++
+ /* Define if you have the libxml2 library */
+ #undef HAVE_LIBXML2
+ 
+@@ -1075,6 +1078,9 @@
+ /* Define to 1 if you have the <X11/extensions/Xinerama.h> header file. */
+ #undef HAVE_X11_EXTENSIONS_XINERAMA_H
+ 
++/* Define to 1 if you have the <X11/extensions/XInput2.h> header file. */
++#undef HAVE_X11_EXTENSIONS_XINPUT2_H
++
+ /* Define to 1 if you have the <X11/extensions/XInput.h> header file. */
+ #undef HAVE_X11_EXTENSIONS_XINPUT_H
+