Recent bonobo releases wont compile on Alpha

[Franco Broi <franco robres com au>]

Alpha running Red Hat 2.2.17pre16x

bonobo-ui-node.c: In function `bonobo_ui_node_children':
bonobo-ui-node.c:179: structure has no member named `xmlChildrenNode'
bonobo-ui-node.c:180: warning: control reaches end of non-void function
bonobo-ui-node.c: In function `bonobo_ui_node_to_string':
bonobo-ui-node.c:219: structure has no member named `xmlRootNode'
bonobo-ui-node.c:220: structure has no member named `xmlRootNode'
bonobo-ui-node.c:222: structure has no member named `xmlRootNode'
bonobo-ui-node.c:224: structure has no member named `xmlRootNode'
bonobo-ui-node.c: In function `bonobo_ui_node_from_string':
bonobo-ui-node.c:250: structure has no member named `xmlRootNode'
bonobo-ui-node.c:252: structure has no member named `xmlRootNode'

I'm currently using bonobo-0.28

Any ideas anyone?

Thanks
Franco