From e8ef79c7f2c78c3d1b90a5b25fb0a91f8f26f746 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Aleix=20Bon=C3=A9?= <aleix.boneribo@bsc.es>
Date: Thu, 5 Mar 2026 17:00:20 +0100
Subject: [PATCH] Always add bind to busybox in /bin/sh

---
 pkgs/nix-portable/default.nix | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/pkgs/nix-portable/default.nix b/pkgs/nix-portable/default.nix
index 9cd559c5..aedb5fac 100644
--- a/pkgs/nix-portable/default.nix
+++ b/pkgs/nix-portable/default.nix
@@ -326,13 +326,7 @@ let
         fi
       done
 
-      # if we're on a nixos, the /bin/sh symlink will point
-      # to a /nix/store path which doesn't exit inside the wrapped env
-      # we fix this by binding busybox/bin to /bin
-      if test -s /bin/sh && [[ "\$(realpath /bin/sh)" == /nix/store/* ]]; then
-        toBind="\$toBind \$dir/busybox/bin /bin"
-      fi
-
+      toBind="\$toBind \$dir/busybox/bin /bin"
       # provide /bin/sh via the shipped busybox
       toBind="\$toBind \$dir/busybox/bin/busybox /bin/sh"