From d130eaf13e78366e74d950052589e570e93f3b62 Mon Sep 17 00:00:00 2001
From: Guillaume Le Vaillant <glv@posteo.net>
Date: Fri, 20 Aug 2021 13:59:13 +0200
Subject: [PATCH] gnu: netcdf-fortran: Fix compiling with gfortran 10.

* gnu/packages/maths.scm (netcdf-fortran)[arguments]: Add
  'allow-argument-mismatch' flag for gfortran in 'configure-flags'.
---
 gnu/packages/maths.scm | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index 472f53720c..bd2d23c986 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -1746,7 +1746,9 @@ sharing of scientific data.")
                 "0x4acvfhbsx1q79dkkwrwbgfhm0w5ngnp4zj5kk92s1khihmqfhj"))))
     (build-system gnu-build-system)
     (arguments
-     `(#:parallel-tests? #f))
+     `(#:configure-flags '("FCFLAGS=-fallow-argument-mismatch"
+                           "FFLAGS=-fallow-argument-mismatch")
+       #:parallel-tests? #f))
     (inputs
      `(("netcdf" ,netcdf)))
     (native-inputs