Argthtjtr

I am attempting to get the geolocator 2.1.0 plugin to work with my ios xcode project and get the following 2 erros after I run pod install

Type 'UIApplication' has no member 'openSettingsURLString'
and
'OpenExternalURLOptionsKey' is not a member type of 'UIApplication'

Steps taken.

1. I open a new Flutter project(Error occurs with or without 'Swift Support' checked) -get the default app.




2. Update my pubspec.yaml file with only - geolocator: ^2.1.0



3. Run 'flutter pacakges get' and 'pod install'. All libraries show in AndroidStudio & XCode 9.2.

Hopefully I am missing something something simple. Thanks for the help in advanced.

Podfile looks like this

(I have updated the file with ' config.build_settings['SWIFT_VERSION'] = '4.1'').

# Uncomment this line to define a global platform for your project

platform :ios, '9.0'



# CocoaPods analytics sends network stats synchronously affecting flutter build latency.

ENV['COCOAPODS_DISABLE_STATS'] = 'true'



def parse_KV_file(file, separator='=')

  file_abs_path = File.expand_path(file)

  if !File.exists? file_abs_path

    return ;

  end

  pods_ary = 

  skip_line_start_symbols = ["#", "/"]

  File.foreach(file_abs_path) { |line|

      next if skip_line_start_symbols.any? { |symbol| line =~ /^s*#{symbol}/ }

      plugin = line.split(pattern=separator)

      if plugin.length == 2

        podname = plugin[0].strip()

        path = plugin[1].strip()

        podpath = File.expand_path("#{path}", file_abs_path)

        pods_ary.push({:name => podname, :path => podpath});

      else

        puts "Invalid plugin specification: #{line}"

      end

  }

  return pods_ary

end



target 'Runner' do

  # Prepare symlinks folder. We use symlinks to avoid having Podfile.lock

  # referring to absolute paths on developers' machines.

  system('rm -rf .symlinks')

  system('mkdir -p .symlinks/plugins')



  # Flutter Pods

  generated_xcode_build_settings = parse_KV_file('./Flutter/Generated.xcconfig')

  if generated_xcode_build_settings.empty?

    puts "Generated.xcconfig must exist. If you're running pod install manually, make sure flutter packages get is executed first."

  end

  generated_xcode_build_settings.map { |p|

    if p[:name] == 'FLUTTER_FRAMEWORK_DIR'

      symlink = File.join('.symlinks', 'flutter')

      File.symlink(File.dirname(p[:path]), symlink)

      pod 'Flutter', :path => File.join(symlink, File.basename(p[:path]))

    end

  }



  # Plugin Pods

  plugin_pods = parse_KV_file('../.flutter-plugins')

  plugin_pods.map { |p|

    symlink = File.join('.symlinks', 'plugins', p[:name])

    File.symlink(p[:path], symlink)

    pod p[:name], :path => File.join(symlink, 'ios')

  }

end



post_install do |installer|

  installer.pods_project.targets.each do |target|

    target.build_configurations.each do |config|

      config.build_settings['ENABLE_BITCODE'] = 'NO'

      config.build_settings['SWIFT_VERSION'] = '4.1'

    end

  end

end

Add use_frameworks! in target Runner in your (YOUR_PROJECT)/ios/Podfile.

target 'Runner' do

  use_frameworks!  # required by Geolocator



  # Prepare symlinks folder. We use symlinks to avoid having Podfile.lock

  # referring to absolute paths on developers' machines.

  system('rm -rf .symlinks')

  system('mkdir -p .symlinks/plugins')

Older versions of the geolocator, such as ^1.6.3, requires SWIFT_VERSION set to 4.0 or 4.1.

But the geolocator version 2.1.0, uses permission_handler version 2.1.1, which requires SWIFT_VERSION 4.2.

post_install do |installer|

  installer.pods_project.targets.each do |target|

    target.build_configurations.each do |config|

      config.build_settings['SWIFT_VERSION'] = '4.2'  # required by Geolocator

      config.build_settings['ENABLE_BITCODE'] = 'NO'

    end

  end

end

I was able to successfully build and use geolocator version 2.1.0 in my app, using flutter 0.11.9 and Xcode 10.1.