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/build-support/make-darwin-bundle/default.nix

@@ -0,0 +1,26 @@
+# given a package with an executable and an icon, make a darwin bundle for
+# it. This package should be used when generating launchers for native Darwin
+# applications. If the package conatins a .desktop file use
+# `desktopToDarwinLauncher` instead.
+
+{ lib, writeShellScript, writeDarwinBundle }:
+
+{ name # The name of the Application file.
+, exec # Executable file.
+, icon ? "" # Optional icon file.
+}:
+
+writeShellScript "make-darwin-bundle-${name}" (''
+  function makeDarwinBundlePhase() {
+    mkdir -p "''${!outputBin}/Applications/${name}.app/Contents/MacOS"
+    mkdir -p "''${!outputBin}/Applications/${name}.app/Contents/Resources"
+
+    if [ -n "${icon}" ]; then
+      ln -s "${icon}" "''${!outputBin}/Applications/${name}.app/Contents/Resources"
+    fi
+
+    ${writeDarwinBundle}/bin/write-darwin-bundle "''${!outputBin}" "${name}" "${exec}"
+  }
+
+  preDistPhases+=" makeDarwinBundlePhase"
+'')

pkgs/build-support/make-darwin-bundle/write-darwin-bundle.nix

@@ -0,0 +1,39 @@
+{ writeScriptBin, lib, ... }:
+
+let
+  pListText = lib.generators.toPlist { } {
+    CFBundleDevelopmentRegion = "English";
+    CFBundleExecutable = "$name";
+    CFBundleIconFile = "$icon";
+    CFBundleIconFiles = [ "$icon" ];
+    CFBundleIdentifier = "org.nixos.$name";
+    CFBundleInfoDictionaryVersion = "6.0";
+    CFBundleName = "$name";
+    CFBundlePackageType = "APPL";
+    CFBundleSignature = "???";
+  };
+in writeScriptBin "write-darwin-bundle" ''
+    shopt -s nullglob
+
+    readonly prefix=$1
+    readonly name=$2
+    readonly exec=$3
+    readonly icon=$4.icns
+    readonly squircle=''${5:-1}
+    readonly plist=$prefix/Applications/$name.app/Contents/Info.plist
+
+    cat > "$plist" <<EOF
+${pListText}
+EOF
+
+  if [[ $squircle == 0 || $squircle == "false" ]]; then
+    sed  '/CFBundleIconFiles/,\|</array>|d' -i "$plist"
+  fi
+
+    cat > "$prefix/Applications/$name.app/Contents/MacOS/$name" <<EOF
+#!/bin/bash
+exec $prefix/bin/$exec
+EOF
+
+    chmod +x "$prefix/Applications/$name.app/Contents/MacOS/$name"
+''