fix build dependency

package/orbit2/Makefile

@@ -10,7 +10,7 @@ PKG_RELEASE:=		5
 PKG_HASH:=		5724ed85c626ce406156d2f7c4d104d670eb82cf78e582c325e713a31632c9bd
 PKG_DESCR:=		corba 2.4-compliant object request broker
 PKG_SECTION:=		libs/misc
-PKG_BUILDDEP:=		gettext-tiny glib libIDL
+PKG_BUILDDEP:=		gettext-tiny glib libIDL-host libIDL 
 HOST_BULDDEP:=		glib-host libIDL-host
 PKG_URL:=		http://projects.gnome.org/ORBit2/
 PKG_SITES:=		ftp://ftp.gnome.org//pub/gnome/sources/ORBit2/${PKG_EXTRAVER}/