Module: Pod::Bazel::XCConfigResolver

Included in:
Target
Defined in:
lib/cocoapods/bazel/xcconfig_resolver.rb

Class Method Summary collapse

Class Method Details

.resolve_xcconfig(xcconfig, default_xcconfigs: []) ⇒ Object 



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# File 'lib/cocoapods/bazel/xcconfig_resolver.rb', line 37

def resolve_xcconfig(xcconfig, default_xcconfigs: [])
  matching_defaults = default_xcconfigs.select do |_, config|
    (config.keys - xcconfig.keys).empty?
  end

  xcconfig.each_key { |k| xcconfig[k] = resolved_build_setting_value(k, settings: xcconfig) }
  xcconfig.delete_if do |k, v|
    UNRESOLVED_SETTINGS.include?(k) || v.empty?
  end

  unless matching_defaults.empty?
    transformed = matching_defaults.map do |name, default_config|
      [name, xcconfig.reject do |k, v|
        v == default_config[k]
      end]
    end
    name, xcconfig = transformed.min_by { |(_, config)| config.size }
  end

  [name, xcconfig]
end

.resolved_build_setting_value(setting, settings:) ⇒ Object 



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# File 'lib/cocoapods/bazel/xcconfig_resolver.rb', line 8

def resolved_build_setting_value(setting, settings:)
  return unless (value = settings[setting])

  # Removes the : bazel prefix for current directory.
  sub_prefix = ->(s) { s.sub(%r{\A:/}, '') }

  resolved = Pod::Bazel::Util.resolve_value(value, resolved_values: settings)
  if Pod::Target::BuildSettings::PLURAL_SETTINGS.include?(setting)
    resolved.shellsplit.reject(&:empty?).map(&sub_prefix)
  else
    sub_prefix[resolved]
  end
end