Index: uspace/app/tester/Makefile
===================================================================
--- uspace/app/tester/Makefile	(revision 8f3230ec92ab67da1d0e4a321fb627cdd307b255)
+++ uspace/app/tester/Makefile	(revision 0ba88ae042ba1ecb5cbd7f866be49542da08acc3)
@@ -32,5 +32,5 @@
 # TODO: softfloat testing should be done via unit tests.
 LIBS = block softfloat drv math
-EXTRA_CFLAGS = -I$(LIBSOFTFLOAT_PREFIX)
+EXTRA_CFLAGS = -I$(LIBSOFTFLOAT_PREFIX) -Wno-error
 
 BINARY = tester