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/version-management/sourcehut/fetchNodeModules.nix

@@ -0,0 +1,26 @@
+{ lib, stdenv, jq }: { src, nodejs, sha256 }:
+
+# Only npm >= 5.4.2 is deterministic, see:
+# https://github.com/npm/npm/issues/17979#issuecomment-332701215
+assert lib.versionAtLeast nodejs.version "8.9.0";
+
+stdenv.mkDerivation {
+  name = "node_modules";
+
+  outputHashAlgo = "sha256";
+  outputHash = sha256;
+  outputHashMode = "recursive";
+
+  nativeBuildInputs = [ jq nodejs ];
+
+  buildCommand = ''
+    cp -r ${src}/* .
+    HOME=. npm install --force --ignore-scripts --only=production
+    for f in $(find node_modules -name package.json); do
+      # https://github.com/npm/npm/issues/10393
+      jq -S 'delpaths(keys | map(select(startswith("_")) | [.]))' $f > $f.tmp
+      mv $f.tmp $f
+    done
+    mv node_modules $out
+  '';
+}