From 03a7643816a17096beb8ba4939e78a22bd372390 Mon Sep 17 00:00:00 2001
From: marcost2 <52476474+marcost2@users.noreply.github.com>
Date: Sat, 16 Apr 2022 14:53:44 -0300
Subject: mpich: Fix @4 build with gcc@10+ (#30084)

* Also set FCFLAGS for gcc@10
* Set FCFLAGS for clang/apple-clang too
---
 var/spack/repos/builtin/packages/mpich/package.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'var')

diff --git a/var/spack/repos/builtin/packages/mpich/package.py b/var/spack/repos/builtin/packages/mpich/package.py
index 8a7d32b525..e736634c5a 100644
--- a/var/spack/repos/builtin/packages/mpich/package.py
+++ b/var/spack/repos/builtin/packages/mpich/package.py
@@ -330,11 +330,14 @@ with '-Wl,-commons,use_dylibs' and without
         # https://bugzilla.redhat.com/show_bug.cgi?id=1795817
         if self.spec.satisfies('%gcc@10:'):
             env.set('FFLAGS', '-fallow-argument-mismatch')
+            env.set('FCFLAGS', '-fallow-argument-mismatch')
         # Same fix but for macOS - avoids issue #17934
         if self.spec.satisfies('%apple-clang@11:'):
             env.set('FFLAGS', '-fallow-argument-mismatch')
+            env.set('FCFLAGS', '-fallow-argument-mismatch')
         if self.spec.satisfies('%clang@11:'):
             env.set('FFLAGS', '-fallow-argument-mismatch')
+            env.set('FCFLAGS', '-fallow-argument-mismatch')
 
         if 'pmi=cray' in self.spec:
             env.set(
-- 
cgit v1.2.3-70-g09d2