winex11: Add support for XRandR 1.2.

configure

@@ -8607,7 +8607,23 @@ cat >>confdefs.h <<_ACEOF
 #define SONAME_LIBXRANDR "$ac_cv_lib_soname_Xrandr"
 _ACEOF
 
+       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h.  */
+#include <X11/extensions/Xrandr.h>
+int
+main ()
+{
+static typeof(XRRGetScreenResources) *f; if (f) return 0;
+  ;
+  return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
 
+$as_echo "#define HAVE_XRRGETSCREENRESOURCES 1" >>confdefs.h
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 fi
 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext

configure.ac

@@ -1051,7 +1051,12 @@ then
         then
                 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/Xlib.h>
 #include <X11/extensions/Xrandr.h>]], [[static typeof(XRRSetScreenConfigAndRate) * func; if (func) return 0;]])],
-                  [WINE_CHECK_SONAME(Xrandr,XRRQueryExtension,,,[$X_LIBS $XLIB $X_EXTRA_LIBS])])
+                  [WINE_CHECK_SONAME(Xrandr,XRRQueryExtension,
+                    [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <X11/extensions/Xrandr.h>]],
+                        [[static typeof(XRRGetScreenResources) *f; if (f) return 0;]])],
+                      [AC_DEFINE(HAVE_XRRGETSCREENRESOURCES, 1,
+                        [Define if Xrandr has the XRRGetScreenResources function])])],,
+                    [$X_LIBS $XLIB $X_EXTRA_LIBS])])
         fi
         WINE_NOTICE_WITH(xrandr,[test "x$ac_cv_lib_soname_Xrandr" = "x"],
                          [libxrandr ${notice_platform}development files not found, XRandr won't be supported.])

include/config.h.in

@@ -1145,6 +1145,9 @@
 /* Define if Xrender has the XRenderSetPictureTransform function */
 #undef HAVE_XRENDERSETPICTURETRANSFORM
 
+/* Define if Xrandr has the XRRGetScreenResources function */
+#undef HAVE_XRRGETSCREENRESOURCES
+
 /* Define to 1 if you have the `z' library (-lz). */
 #undef HAVE_ZLIB