From fb07addff3490ae4f12f7ac47a00d95cc67879d9 Mon Sep 17 00:00:00 2001
From: Marlee Smith <masmith@ucar.edu>
Date: Mon, 9 Oct 2023 14:45:47 -0600
Subject: [PATCH] Adding comment about ftn (Derecho/Cray) and nvfortran
 (non-Cray machines)

---
 build_templates/mkmf.template.nvhpc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/build_templates/mkmf.template.nvhpc b/build_templates/mkmf.template.nvhpc
index ca9a4eacd4..e7fae36bde 100644
--- a/build_templates/mkmf.template.nvhpc
+++ b/build_templates/mkmf.template.nvhpc
@@ -5,6 +5,8 @@
 # http://www.image.ucar.edu/DAReS/DART/DART_download
 #
 
+# ftn is for Derecho (a Cray machine)
+# For non-Cray machines use nvfortran
 MPIFC = ftn
 MPILD = ftn
 FC = ftn