From 40e2a414775edd7bd4690df05e5be472c1a85e5b Mon Sep 17 00:00:00 2001
From: t-nojiri <68096132+t-nojiri@users.noreply.github.com>
Date: Tue, 21 Jul 2020 15:57:09 +0900
Subject: [PATCH] aegean (package): remove -m64 on aarch64 (#17615)

---
 var/spack/repos/builtin/packages/aegean/package.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/var/spack/repos/builtin/packages/aegean/package.py b/var/spack/repos/builtin/packages/aegean/package.py
index 9198280e9a..eea46740a0 100644
--- a/var/spack/repos/builtin/packages/aegean/package.py
+++ b/var/spack/repos/builtin/packages/aegean/package.py
@@ -21,4 +21,7 @@ class Aegean(MakefilePackage):
 
     def edit(self, spec, prefix):
         makefile = FileFilter('Makefile')
+        if spec.target.family == 'aarch64':
+            makefile.filter('-m64', '')
+
         makefile.filter('/usr/local', prefix)