From afbb3f8610227ba45ad9ab50915825d94f0ddf8f Mon Sep 17 00:00:00 2001
From: kvrigor <kvrigor@users.noreply.github.com>
Date: Wed, 13 Jan 2021 13:23:27 +0100
Subject: [PATCH] Automatically set FC to mpifort if FC is not set

---
 MPI/build_with_make_and_run.x | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/MPI/build_with_make_and_run.x b/MPI/build_with_make_and_run.x
index 6efe25f..6074782 100755
--- a/MPI/build_with_make_and_run.x
+++ b/MPI/build_with_make_and_run.x
@@ -2,7 +2,11 @@
 
 make clean
 
-make all
+if [[ ! $FC || -z $FC || $FC == " " ]]; then
+    FC=mpifort make all
+else
+    make all
+fi
 
 mpirun -np 4 ./tests/test_halo