target 'Target' do post_install do |installer| installer.pods_project.targets.each do |target| if target.name == "RCTDataCortex" target.build_configurations.each do |config| config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] ||= ['$(inherited)'] config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] << 'DC_NO_IDFA=1' end puts "\nInject a macro DC_NO_IDFA to target!\n" end end end end