From 02b64c89033b71be54fa7b4179157e9b4d92e2a7 Mon Sep 17 00:00:00 2001
From: albestro <9337627+albestro@users.noreply.github.com>
Date: Fri, 5 Feb 2021 18:55:39 +0100
Subject: let intel consider cray-mpich as mpich (#21512)

---
 lib/spack/spack/build_systems/intel.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/spack/spack/build_systems/intel.py b/lib/spack/spack/build_systems/intel.py
index 7537f999ef..18628b8910 100644
--- a/lib/spack/spack/build_systems/intel.py
+++ b/lib/spack/spack/build_systems/intel.py
@@ -815,6 +815,7 @@ class IntelPackage(PackageBase):
             # Was supported only up to 2015.
             blacs_lib = 'libmkl_blacs'
         elif ('^mpich@2:' in spec_root or
+              '^cray-mpich' in spec_root or
               '^mvapich2' in spec_root or
               '^intel-mpi' in spec_root or
               '^intel-parallel-studio' in spec_root):
-- 
cgit v1.2.3-70-g09d2