8014883: java.awt.container.add(component comp object constraints) doesn't work as expected on some linux platforms

Reviewed-by: jgodinez

jdk/makefiles/CompileNativeLibraries.gmk

@@ -798,6 +798,16 @@ ifeq ($(OPENJDK_TARGET_OS),solaris)
 	LIBAWT_XAWT_CFLAGS += -DFUNCPROTO=15
 endif
 
+ifeq ($(OPENJDK_TARGET_OS),linux)
+ifndef OPENJDK
+include $(JDK_TOPDIR)/make/closed/xawt.gmk
+endif
+
+ifeq ($(DISABLE_XRENDER),true)
+	LIBAWT_XAWT_CFLAGS += -DDISABLE_XRENDER_BY_DEFAULT=true
+endif
+endif
+
 ifeq ($(MILESTONE),internal)
 	LIBAWT_XAWT_CFLAGS += -DINTERNAL_BUILD
 endif

jdk/src/solaris/native/sun/java2d/x11/XRBackendNative.c

@@ -269,6 +269,13 @@ Java_sun_awt_X11GraphicsEnvironment_initXRender
     static jboolean firstTime = JNI_TRUE;
 
     if (firstTime) {
+#ifdef DISABLE_XRENDER_BY_DEFAULT
+        if (verbose == JNI_FALSE) {
+            xrenderAvailable = JNI_FALSE;
+            firstTime = JNI_FALSE;
+            return xrenderAvailable;
+        }
+#endif
         AWT_LOCK();
         xrenderAvailable = IsXRenderAvailable(verbose);
         AWT_UNLOCK();