From e574100defe4badf578e07186477f4dbe6c14601 Mon Sep 17 00:00:00 2001
From: Lionel GUEZ <guez@lmd.ens.fr>
Date: Thu, 18 Nov 2021 12:59:28 +0100
Subject: [PATCH] Update to commit 837c45f from cmake repository

---
 FindNetCDF_Fortran.cmake | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

diff --git a/FindNetCDF_Fortran.cmake b/FindNetCDF_Fortran.cmake
index b13c6088..10ee8c81 100644
--- a/FindNetCDF_Fortran.cmake
+++ b/FindNetCDF_Fortran.cmake
@@ -5,22 +5,25 @@ if(TARGET NetCDF_Fortran::netcdff)
 else()
   # Find NetCDF dependency:
 
-  option(use_find_netcdf_module "Use the find module for NetCDF")
-
-  unset(extraArgs)
+  option(FIND_PACKAGE_PREFER_MODULE_netCDF
+    "Use directly the find module for NetCDF")
 
   if(${CMAKE_FIND_PACKAGE_NAME}_FIND_QUIETLY)
-    list(APPEND extraArgs QUIET)
+    set(maybe_quiet QUIET)
   endif()
   
   if(${CMAKE_FIND_PACKAGE_NAME}_FIND_REQUIRED)
-    list(APPEND extraArgs REQUIRED)
+    set(maybe_required REQUIRED)
   endif()
   
-  if(use_find_netcdf_module)
-    find_package(netCDF ${extraArgs})
+  if(FIND_PACKAGE_PREFER_MODULE_netCDF)
+    find_package(netCDF ${maybe_quiet} ${maybe_required})
   else()
-    find_package(netCDF CONFIG ${extraArgs})
+    find_package(netCDF CONFIG ${maybe_quiet})
+
+    if(NOT netCDF_FOUND)
+      find_package(netCDF ${maybe_quiet} ${maybe_required})
+    endif()
   endif()
 
   #-
-- 
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