--- OpenBLAS-0.3.30/kernel/sparc/KERNEL.orig	2025-06-19 11:45:39.000000000 +0200
+++ OpenBLAS-0.3.30/kernel/sparc/KERNEL	2025-11-28 13:31:12.380434169 +0100
@@ -59,7 +59,7 @@
 endif
 
 ifndef DNRM2KERNEL
-DNRM2KERNEL = dnrm2.S
+DNRM2KERNEL = ../arm/nrm2.c
 endif
 
 ifndef CNRM2KERNEL