anchor.diff:        <key>CFBundleDevelopmentRegion</key>
         <string>en</string>
         <key>CFBundleExecutable</key>
  -      <string>${exeName}</string>
  +      <string>${executableName}</string>
         <key>CFBundleIdentifier</key>
         <string>${bundleIdentifier}</string>
         <key>CFBundleInfoDictionaryVersion</key>
  
positive.code:   chmod +x "$out/bin/package"
    cp --no-preserve=mode "$runInSim" "$out/bin/run-in-sim"
    chmod +x "$out/bin/run-in-sim"
    ln -s "$exePath/${exeName}" "$out/${exeName}.app/"
    cp -RL "${staticSrc}"/* "$out/${exeName}.app/"
    for icon in "${staticSrc}"/assets/Icon*.png; do
      cp -RL "$icon" "$out/${exeName}.app/"
    done
    set +x
  ''
  
negative.code:     fi
  
      mkdir -p $tmpdir
      cp -LR "$(dirname $0)/../${executableName}.app" $tmpdir
      chmod +w "$tmpdir/${executableName}.app"
      chmod +rw "$tmpdir/${executableName}.app/${executableName}"
      strip "$tmpdir/${executableName}.app/${executableName}"
      mkdir -p "$tmpdir/${executableName}.app/config"
      sed "s|<team-id/>|$TEAM_ID|" < "${xcent}" > $tmpdir/xcent
      /usr/bin/codesign --force --sign "$signer" --entitlements $tmpdir/xcent --timestamp=none "$tmpdir/${executableName}.app"
  
      /usr/bin/xcrun -sdk iphoneos ${./PackageApplication} -v "$tmpdir/${executableName}.app" -o "$IPA_DESTINATION" --sign "$signer" --embed "$EMBEDDED_PROVISIONING_PROFILE"
      /Applications/Xcode.app/Contents/Applications/Application\ Loader.app/Contents/Frameworks/ITunesSoftwareService.framework/Versions/A/Support/altool --validate-app -f "$IPA_DESTINATION" -t ios "$@"
    '';
    runInSim = builtins.toFile "run-in-sim" ''
  