Qt4 fail to complete build. *running xcode 2.5*

[jogonzales@…]

In file included from page/DOMWindow.h:29,
                 from generated/JSDOMWindow.h:25,
                 from bindings/js/GCController.cpp:29:
/opt/local/include/KURL.h:24:24: error: qvaluelist.h: No such file or directory
/opt/local/include/KURL.h:187: error: expected template-name before '<' token
/opt/local/include/KURL.h:187: error: expected `{' before '<' token
/opt/local/include/KURL.h:187: error: expected unqualified-id before '<' token
/opt/local/include/KURL.h:312: error: expected ',' or '...' before '&' token
/opt/local/include/KURL.h:312: error: ISO C++ forbids declaration of 'QCString' with no type
page/DOMWindow.h:281: error: field 'm_url' has incomplete type
page/DOMWindow.h: In member function 'void WebCore::DOMWindow::setURL(const WebCore::KURL&)':
page/DOMWindow.h:80: error: 'm_url' was not declared in this scope
page/DOMWindow.h: In member function 'WebCore::KURL WebCore::DOMWindow::url() const':
page/DOMWindow.h:81: error: return type 'struct WebCore::KURL' is incomplete
page/DOMWindow.h:81: error: 'm_url' was not declared in this scope
make[2]: *** [.obj/debug-shared/GCController.o] Error 1
make[1]: *** [debug-all] Error 2
make: *** [sub-webkit-make_default-ordered] Error 2

Warning: the following items did not execute (for qt4-mac): org.macports.activate org.macports.build org.macports.destroot org.macports.install

[tobypeterson]

dupe of #20199 (and others probably)