diff --git a/sysdeps/unix/bsd/ultrix4/mips/Makefile b/sysdeps/unix/bsd/ultrix4/mips/Makefile
new file mode 100644
index 0000000000..0b71fd9e18
--- /dev/null
+++ b/sysdeps/unix/bsd/ultrix4/mips/Makefile
@@ -0,0 +1,3 @@
+ifeq ($(subdir),signal)
+sysdep_routines := $(sysdep_routines) sigtramp __handler
+endif