Index: uspace/lib/c/Makefile
===================================================================
--- uspace/lib/c/Makefile	(revision 869d936cb8b287d8cabb51f763c83d6a439adba8)
+++ uspace/lib/c/Makefile	(revision 88205440caa3e827197cd095139acca02b989d5e)
@@ -110,4 +110,5 @@
 	generic/iplink_srv.c \
 	generic/irc.c \
+	generic/irq.c \
 	generic/ieee_double.c \
 	generic/power_of_ten.c \