CODEWITHSUNDEEP
ioscocoapods
Hummingbird
Hummingbird

Reputation: 645

How to declare Optional subspec dependency for podspecs in cocoapods

I am trying to declare a podspec which has an optional subspec dependency. The intention is that a few clients which may need this SubsSpecDepenedency can include OptionalSubSpec as well and the rest of clients gets only the main spec and it's dependencies.

My Spec looks somethings like this : 

Pod::Spec.new do |s|
  s.name             = 'main'
  s.version          = '123234'
  s.author           = { 'name' => 'email@' }
  s.license          = { "Confidential" }
  s.homepage         = 'https://....'
  s.source           = { :http => "URL-for-framework"}
  s.summary          = 'Dynamic framework'
  s.source_files  = 'dummy.m'
  s.preserve_paths  = '*'
  s.ios.deployment_target = '9.0'
  s.dependency 'dependency1', "123"
  s.default_subspec = :none
    s.subspec 'OptionalSubSpec' do |ss|
        ss.dependency 'SubsSpecDepenedency', "456"
    end
end

I do not want the OptionalSubSpec to be also installed along with pod main but even after specifying the s.default_subspec = :none as mentioned in the cocoa pod guide the SubsSpecDepenedency is being installed when i run pod install for pod main only.

How can I declare an optional dependency for my podsepc which is not always installed when the main/master spec is installed.

Upvotes: 0

Views: 2365

Answers (1)

Paul Beusterien
Paul Beusterien

Reputation: 29572

Divide the pod into two subspecs. Put everything you want to always install in the default_subspec. Put the optional bits in the other subspec.

Then the other subspec will only be installed if explicitly requested in the Podfile.

Upvotes: 1

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