From 9f1d7286462dbfe25bd7ad67a56af06e8a17e28e Mon Sep 17 00:00:00 2001
From: Greg Becker <becker33@llnl.gov>
Date: Sat, 14 Dec 2019 16:42:46 -0800
Subject: [PATCH] match bootstrapped compiler to architecture (#14059)

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

diff --git a/lib/spack/spack/package.py b/lib/spack/spack/package.py
index 26335ed2ff..9d0deaff25 100644
--- a/lib/spack/spack/package.py
+++ b/lib/spack/spack/package.py
@@ -1509,6 +1509,7 @@ def bootstrap_compiler(self, **kwargs):
         )
         if not compilers:
             dep = spack.compilers.pkg_spec_for_compiler(self.spec.compiler)
+            dep.architecture = self.spec.architecture
             # concrete CompilerSpec has less info than concrete Spec
             # concretize as Spec to add that information
             dep.concretize()
-- 
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