Index: uspace/lib/usb/Makefile
===================================================================
--- uspace/lib/usb/Makefile	(revision b8100da862d7faddeef79335833e685b1bc3b497)
+++ uspace/lib/usb/Makefile	(revision 1880c65a7c93999266bdf1c8dbc2e0a4ec53c001)
@@ -31,5 +31,6 @@
 
 SOURCES = \
-	hcd.c
+	hcd.c \
+	usb.c
 
 include $(USPACE_PREFIX)/Makefile.common