From 2b2fb48b0e440bbb6799baac2e5f66be619474d7 Mon Sep 17 00:00:00 2001
From: Phil Burk <philburk@mobileer.com>
Date: Fri, 29 Jan 2021 12:34:13 -0800
Subject: [PATCH] configure: add arm64 for Mac M1

Add additional architecture to builds.

Fixes #445
---
 configure    | 2 +-
 configure.in | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 511ae76b3..c95c18b41 100755
--- a/configure
+++ b/configure
@@ -15861,7 +15861,7 @@ case "${host_os}" in
            esac
 
                                  mac_arches=""
-           for arch in x86_64
+           for arch in x86_64 arm64
            do
               save_CFLAGS="$CFLAGS"
               CFLAGS="$CFLAGS -arch $arch"
diff --git a/configure.in b/configure.in
index 3a7f7fa09..a22602922 100644
--- a/configure.in
+++ b/configure.in
@@ -246,7 +246,7 @@ case "${host_os}" in
            dnl Pick which architectures to build for based on what
            dnl the compiler supports.
            mac_arches=""
-           for arch in x86_64
+           for arch in x86_64 arm64
            do
               save_CFLAGS="$CFLAGS"
               CFLAGS="$CFLAGS -arch $arch"