Index: uspace/app/tester/Makefile
===================================================================
--- uspace/app/tester/Makefile	(revision 6a5b999f06018515462931bbbd089015f335962a)
+++ uspace/app/tester/Makefile	(revision 1b973dca1487a453c533a0c9100b69142d3ea171)
@@ -29,6 +29,14 @@
 
 USPACE_PREFIX = ../..
-LIBS = $(LIBBLOCK_PREFIX)/libblock.a $(LIBSOFTFLOAT_PREFIX)/libsoftfloat.a
-EXTRA_CFLAGS = -I$(LIBBLOCK_PREFIX) -I$(LIBSOFTFLOAT_PREFIX)
+LIBS = \
+	$(LIBBLOCK_PREFIX)/libblock.a \
+	$(LIBSOFTFLOAT_PREFIX)/libsoftfloat.a \
+	$(LIBDRV_PREFIX)/libdrv.a
+
+EXTRA_CFLAGS = \
+	-I$(LIBBLOCK_PREFIX) \
+	-I$(LIBSOFTFLOAT_PREFIX) \
+	-I$(LIBDRV_PREFIX)/include
+
 BINARY = tester