conduit/ios/Podfile

# Uncomment this line to define a global platform for your project
IOS_DEPLOYMENT_TARGET = '16.0'
platform :ios, IOS_DEPLOYMENT_TARGET

# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
ENV['COCOAPODS_DISABLE_STATS'] = 'true'

# Work around Xcode cycle false-positives by letting CocoaPods not declare IO paths
install! 'cocoapods', :disable_input_output_paths => true

project 'Runner', {
  'Debug' => :debug,
  'Profile' => :release,
  'Release' => :release,
}

def flutter_root
  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
  unless File.exist?(generated_xcode_build_settings_path)
    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
  end

  File.foreach(generated_xcode_build_settings_path) do |line|
    matches = line.match(/FLUTTER_ROOT\=(.*)/)
    return matches[1].strip if matches
  end
  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
end

require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)

flutter_ios_podfile_setup

target 'Runner' do
  # Use dynamic frameworks for native extension compatibility
  use_frameworks! :linkage => :dynamic
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))

  target 'RunnerTests' do
    inherit! :search_paths
  end
end

post_install do |installer|
  installer.pods_project.targets.each do |target|
    flutter_additional_ios_build_settings(target)
    target.build_configurations.each do |config|
      defs = config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] || ['$(inherited)']
      defs = [defs] if defs.is_a?(String)
      %w[
        PERMISSION_MICROPHONE=1
        PERMISSION_SPEECH_RECOGNIZER=1
        PERMISSION_NOTIFICATIONS=1
      ].each do |flag|
        defs << flag unless defs.include?(flag)
      end
      if target.name == 'geolocator_apple'
        defs << 'BYPASS_PERMISSION_LOCATION_ALWAYS=1' unless defs.include?('BYPASS_PERMISSION_LOCATION_ALWAYS=1')
      end
      config.build_settings['GCC_PREPROCESSOR_DEFINITIONS'] = defs

      # Flutter engine in this setup is arm64-only for simulator.
      # Exclude x86_64 simulator architecture to avoid unresolved Flutter
      # symbols when Xcode attempts a universal simulator link.
      config.build_settings['EXCLUDED_ARCHS[sdk=iphonesimulator*]'] = 'x86_64'
      config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = IOS_DEPLOYMENT_TARGET
    end
  end

  # Add -ObjC linker flag for objective_c native assets (required for Release builds)
  # This fixes: "dlsym(RTLD_DEFAULT, DOBJC_initializeApi): symbol not found"
  installer.aggregate_targets.each do |aggregate_target|
    user_project = aggregate_target.user_project
    user_project.native_targets.each do |native_target|
      if native_target.name == 'Runner'
        native_target.build_configurations.each do |config|
          config.build_settings['ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES'] = 'NO'
          config.build_settings['EXCLUDED_ARCHS[sdk=iphonesimulator*]'] = 'x86_64'
          config.build_settings['IPHONEOS_DEPLOYMENT_TARGET'] = IOS_DEPLOYMENT_TARGET
           
          # Add -ObjC and -lc++ flags for native extensions support
          other_ldflags = config.build_settings['OTHER_LDFLAGS'] || ['$(inherited)']
          other_ldflags = [other_ldflags] if other_ldflags.is_a?(String)
          unless other_ldflags.include?('-ObjC')
            other_ldflags << '-ObjC'
          end
          unless other_ldflags.include?('-lc++')
            other_ldflags << '-lc++'
          end
          if ['Release', 'Profile'].include?(config.name)
            # VAD reaches ONNX Runtime through dlsym. Force the one required
            # global into the final image while still allowing local symbols
            # to be stripped from Release/Profile products.
            unless other_ldflags.include?('-Wl,-u,_OrtGetApiBase')
              other_ldflags << '-Wl,-u,_OrtGetApiBase'
            end
            config.build_settings['DEPLOYMENT_POSTPROCESSING'] = 'YES'
            config.build_settings['COPY_PHASE_STRIP'] = 'YES'
            config.build_settings['STRIP_INSTALLED_PRODUCT'] = 'YES'
            config.build_settings['STRIP_STYLE'] = 'non-global'
          else
            other_ldflags.delete('-Wl,-u,_OrtGetApiBase')
          end
          config.build_settings['OTHER_LDFLAGS'] = other_ldflags
        end
      end
    end
    user_project.save
  end
end