From 483dd30e187c00da49468b5e33c258fa86edd224 Mon Sep 17 00:00:00 2001
From: Izhar Ameer Shaikh <izhar.ameer.shaikh@amd.com>
Date: Wed, 8 May 2024 23:44:35 -0700
Subject: [PATCH] shell-integration/ssh: Support arch=arm64, for MacOS

On some Macs (e.g. M1, 2020), `uname` returns 'Darwin' and `uname -m`
retuns 'arm64', this case is not handled in shell-integration. As a
result, ssh kitten transfer fails with:

>> Unknown CPU architecture arm64

Fix this by adding the case for arch=arm64 in kitten and kitty
shell-integration scripts.

Tested this on Mac Pro (M1, 2020).
---
 shell-integration/ssh/kitten | 1 +
 shell-integration/ssh/kitty  | 1 +
 2 files changed, 2 insertions(+)

diff --git a/shell-integration/ssh/kitten b/shell-integration/ssh/kitten
index d2cf49442..4375eca47 100755
--- a/shell-integration/ssh/kitten
+++ b/shell-integration/ssh/kitten
@@ -72,6 +72,7 @@ case "$(command uname -m)" in
     amd64|x86_64) arch="amd64";;
     aarch64*) arch="arm64";;
     armv8*) arch="arm64";;
+    arm64) arch="arm64";;
     arm|armv7l) arch="arm";;
     i386) arch="386";;
     i686) arch="386";;
diff --git a/shell-integration/ssh/kitty b/shell-integration/ssh/kitty
index 3cc6b7c3d..cd2b5600f 100755
--- a/shell-integration/ssh/kitty
+++ b/shell-integration/ssh/kitty
@@ -78,6 +78,7 @@ if [ "$OS" = "linux" ]; then
         amd64|x86_64) arch="x86_64";;
         aarch64*) arch="arm64";;
         armv8*) arch="arm64";;
+        arm64) arch="arm64";;
         i386) arch="i686";;
         i686) arch="i686";;
         *) die "Unknown CPU architecture $(command uname -m)";;