diff -ur hplip-3.9.2.orig/Makefile.am hplip-3.9.2/Makefile.am
--- hplip-3.9.2.orig/Makefile.am	2009-02-20 01:36:58.000000000 +0100
+++ hplip-3.9.2/Makefile.am	2009-03-16 20:08:14.000000000 +0100
@@ -195,7 +195,7 @@
 libsane_hpaio_la_LDFLAGS = -version-info 1:0:0
 endif
 # The following is a interlibrary dependency that must be compiled first.
-libsane_hpaio_la_LIBADD = libhpip.la libhpmud.la $(DBUS_LIBS) -lcups
+libsane_hpaio_la_LIBADD = libhpip.la libhpmud.la $(DBUS_LIBS) -lcups -ldl -lsane
 #libsane_hpaio_la_CFLAGS = -DWITH_NONAMESPACES -DSOAP_DEBUG
 libsane_hpaio_la_CFLAGS = $(DBUS_CFLAGS)
 
Only in hplip-3.9.2: Makefile.am.orig