[webkit-help] Need help in compile Webkit on ubuntu 10.04

[n179911]

I am trying to compile Webkit on ubuntu 10.04. But i am getting this error.

Can you please tell me if webkit_marshal_BOOLEAN__OBJECT_OBJECT is
generated or something? If yes, how can I generated it?

WebKit/gtk/webkit/webkitwebview.cpp: In function ‘void
webkit_web_view_class_init(WebKitWebViewClass*)’:
WebKit/gtk/webkit/webkitwebview.cpp:2403: error:
‘webkit_marshal_BOOLEAN__OBJECT_OBJECT’ was not declared in this scope
make[1]: *** [WebKit/gtk/webkit/libwebkitgtk_1_0_la-webkitwebview.lo] Error 1
make[1]: Leaving directory `/media/EXTDIV/WebKit-vanilla'
make: *** [all] Error 2

Thank you.