Someone

boyd@bht-tp:~/projects/WebKit/WebKitTools/GdkLauncher> make
g++ -o gdklauncher gdklauncher_main.o  -L/opt/gnome/lib -lgtk-x11-2.0 -lgdk-x11-2.0 -latk-1.0 -lgdk_pixbuf-2.0 -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lgmodule-2.0 -ldl -lglib-2.0 -lfreetype -lz -lfontconfig -lexpat -lglitz -lm -lpng12 -lXrender -lX11 -lpthread -lXau -lXdmcp   -lfreetype -lz   -lfontconfig -lexpat   -L/usr/lib -lcurl -lidn -lssl -lcrypto -ldl -lz -pthread -L../../WebCore/Projects/gdk -lwebcore-gdk -g
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::PlatformScrollbar::PlatformScrollbar(WebCore::ScrollbarClient*, WebCore::ScrollbarOrientation, WebCore::ScrollbarControlSize)'
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::JSHTMLAnchorElement::toString(KJS::ExecState*, KJS::List const&)'
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::PageCache::autorelease(WTF::PassRefPtr<WebCore::CachedPage>)'
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::PageCache::autoreleaseNow()'
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::htmlParserErrorMessageTemplate(WebCore::HTMLParserErrorCode)'
../../WebCore/Projects/gdk/libwebcore-gdk.so: undefined reference to `WebCore::pageCache()'
collect2: ld returned 1 exit status
make: *** [gdklauncher] Error 1
boyd@bht-tp:~/projects/WebKit/WebKitTools/GdkLauncher>