diff --git a/libgcc/config.host b/libgcc/config.host
index 40823f0cff4..66af8343a28 100644
--- a/libgcc/config.host
+++ b/libgcc/config.host
@@ -393,6 +393,7 @@ aarch64*-*-vxworks7*)
 	extra_parts="$extra_parts crtfastmath.o"
 	md_unwind_header=aarch64/aarch64-unwind.h
 	tmake_file="${tmake_file} ${cpu_type}/t-aarch64"
+	tmake_file="${tmake_file} ${cpu_type}/t-lse t-slibgcc-libgcc"
 	tmake_file="${tmake_file} ${cpu_type}/t-softfp t-softfp t-crtfm"
 	;;
 alpha*-*-linux*)