--- include/gmm/gmm_arch_config.h.orig	2025-07-10 22:02:57 UTC
+++ include/gmm/gmm_arch_config.h
@@ -2,6 +2,7 @@
 #define _SRC_GMM_GMM_ARCH_CONFIG_H 1
 // enable the following line for OpenMP support
 // #define GMM_HAVE_OPENMP
+#define GMM_USES_SUPERLU
 //
 /* once: _SRC_GMM_GMM_ARCH_CONFIG_H */
 #endif