--- hwloc-2.12.0/utils/lstopo/lstopo-ascii.c.old	2025-03-05 00:23:49.928775877 -0500
+++ hwloc-2.12.0/utils/lstopo/lstopo-ascii.c	2025-03-05 00:24:34.830734590 -0500
@@ -21,6 +21,9 @@
 #include <wchar.h>
 #endif /* HAVE_PUTWC */
 
+/* Illumos doesn't have a compatible tputs() */
+#undef HWLOC_HAVE_LIBTERMCAP
+
 #ifdef HWLOC_HAVE_LIBTERMCAP
 #ifdef HWLOC_USE_NCURSES
 #  include <ncurses.h>