Index: uspace/lib/c/Makefile
===================================================================
--- uspace/lib/c/Makefile	(revision c2c4127e98d81c1d3c0bee95147d80082f1b7e66)
+++ uspace/lib/c/Makefile	(revision 2eadda9562ba40a94f02c6d055a17a045521838d)
@@ -207,4 +207,10 @@
 include $(USPACE_PREFIX)/Makefile.common
 
+$(LIBC_PREFIX)/crt0.o: $(LIBC_PREFIX)/arch/$(UARCH)/src/entry.o
+	cp $< $@
+
+$(LIBC_PREFIX)/crt1.o: $(LIBC_PREFIX)/generic/crt/entry.o
+	cp $< $@
+
 $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld: $(LIBC_PREFIX)/arch/$(UARCH)/_link.ld.in
 	$(CC) $(DEFS) $(CFLAGS) -DLIBC_PATH=$(CURDIR) -E -x c $< | grep -v "^\#" > $@