From ca15bc8f10fb6b7f0923d254c9f3bdc8372d9460 Mon Sep 17 00:00:00 2001
From: Paul Haerle <hello@phaer.org>
Date: Tue, 30 May 2023 12:21:00 +0200
Subject: [PATCH] Clarify source machine requirements

---
 README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 207e5d8..840aaf5 100644
--- a/README.md
+++ b/README.md
@@ -67,8 +67,9 @@ data has been migrated.
 ## Prerequisites
 
 - Source Machine:
-
-  - Can be any Linux machine with Nix installed, or a NixOS machine.
+  - Can be any machine with Nix installed, e.g. a NixOS machine.
+  - Should be able to build nix derivations for the target platform. Otherwise 
+    `--build-on-remote` can be used.
 
 - Target Machine: