Index: ns/Makefile
===================================================================
--- ns/Makefile	(revision 5106e9855aa733afe72bb60d0e5cdca40377eed8)
+++ ns/Makefile	(revision e5a1f82f130880819d13b0748a2b517dd8a63df5)
@@ -32,4 +32,5 @@
 LIBC_PREFIX = ../libc
 LIBIPC_PREFIX = ../libipc
+SOFTINT_PREFIX = ../softint
 include $(LIBC_PREFIX)/Makefile.toolchain