uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/applications/networking/n8n/generate-dependencies.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env nix-shell
+#! nix-shell -i bash -p nodePackages.node2nix
+
+# --strip-optional-dependencies to get rid of deprecated build deps:
+#
+# n8n
+# -> n8n-nodes-base
+#    -> ssh2-sftp-client
+#       -> ssh2
+#          -> cpu-features
+#             -> node-gyp@3.8.0 -> python2
+#             -> cmake
+cd "$(dirname $(readlink -f $0))"
+
+node2nix \
+  --nodejs-16 \
+  --strip-optional-dependencies \
+  --node-env node-env.nix \
+  --input package.json \
+  --output node-packages.nix \
+  --composition node-composition.nix