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/tools/text/wgetpaste/default.nix

@@ -0,0 +1,30 @@
+{ lib, stdenv, fetchurl, wget, bash }:
+
+stdenv.mkDerivation rec {
+  pname = "wgetpaste";
+  version = "2.32";
+
+  src = fetchurl {
+    url = "https://github.com/zlin/wgetpaste/releases/download/${version}/wgetpaste-${version}.tar.xz";
+    sha256 = "04yv1hndxhrc5axwiw1yy0yrw1kli5fk4yj4267l7xdwqzxvl7b2";
+  };
+  # currently zsh-autocompletion support is not installed
+
+  prePatch = ''
+    substituteInPlace wgetpaste --replace "/usr/bin/env bash" "${bash}/bin/bash"
+    substituteInPlace wgetpaste --replace "LC_ALL=C wget" "LC_ALL=C ${wget}/bin/wget"
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin;
+    cp wgetpaste $out/bin;
+  '';
+
+  meta = {
+    description = "Command-line interface to various pastebins";
+    homepage = "https://github.com/zlin/wgetpaste";
+    license = lib.licenses.publicDomain;
+    maintainers = with lib.maintainers; [ qknight domenkozar ];
+    platforms = lib.platforms.all;
+  };
+}