diff --git a/autobuild.xml b/autobuild.xml
index 425a5d37c3..c6c087a6c3 100644
--- a/autobuild.xml
+++ b/autobuild.xml
@@ -1074,9 +1074,9 @@
             <key>archive</key>
             <map>
               <key>hash</key>
-              <string>f53e2a255d4c4039203de3e4640a2d41</string>
+              <string>ed7d6cb66e6fcd6dbac41aabe6a0d0c8</string>
               <key>url</key>
-              <string>http://s3.amazonaws.com/viewer-source-downloads/install_pkgs/llqtwebkit-4.7.1-linux-20110314.tar.bz2</string>
+              <string>http://automated-builds-secondlife-com.s3.amazonaws.com/hg/repo/3p-llqtwebkit/rev/224858/arch/Linux/installer/llqtwebkit-4.7.1-linux-20110323.tar.bz2</string>
             </map>
             <key>name</key>
             <string>linux</string>
diff --git a/indra/cmake/WebKitLibPlugin.cmake b/indra/cmake/WebKitLibPlugin.cmake
index 8fb717cdb8..6e8f6cec7f 100644
--- a/indra/cmake/WebKitLibPlugin.cmake
+++ b/indra/cmake/WebKitLibPlugin.cmake
@@ -67,7 +67,7 @@ elseif (LINUX)
         QtNetwork
         QtGui
         QtCore
-
+        jscore
         jpeg
         fontconfig
         X11
diff --git a/indra/media_plugins/webkit/media_plugin_webkit.cpp b/indra/media_plugins/webkit/media_plugin_webkit.cpp
index d6f8ae3e16..e24ee6629e 100644
--- a/indra/media_plugins/webkit/media_plugin_webkit.cpp
+++ b/indra/media_plugins/webkit/media_plugin_webkit.cpp
@@ -1231,7 +1231,9 @@ void MediaPluginWebKit::receiveMessage(const char *message_string)
 				std::string url = message_in.getValue("url");
 				if ( 404 == code )	// browser lib only supports 404 right now
 				{
-					LLQtWebKit::getInstance()->set404RedirectUrl( mBrowserWindowId, url );
+#if LLQTWEBKIT_API_VERSION < 8
+				 	LLQtWebKit::getInstance()->set404RedirectUrl( mBrowserWindowId, url );
+#endif
 				};
 			}
 			else if(message_name == "set_user_agent")