Index: uspace/lib/gui/Makefile
===================================================================
--- uspace/lib/gui/Makefile	(revision 6d5e378b28e2c858f3813b5d4d57fa46f709d753)
+++ uspace/lib/gui/Makefile	(revision b4f43a19b53eaca4706796426c845d409da9b49b)
@@ -35,4 +35,5 @@
 SOURCES = \
 	button.c \
+	canvas.c \
 	connection.c \
 	grid.c \