ios - 如何在同一个颤振项目中将第三方/本地框架与颤振依赖项一起添加

Question

我正在开发颤振项目，我需要将颤振代码与本机目标 c 框架（本地框架）集成。

当我不使用任何颤振依赖项时，它工作正常，但是当我添加任何颤振依赖项时，例如 path_provider 或 image_cropper 等，当时应用程序显示错误，即

1./Users//Desktop///ios/Runner/GeneratedPluginRegistrant.m:6:9: 'image_cropper/ImageCropperPlugin.h' 文件未找到。

我认为这个问题是因为 podfile 配置，因为：

1. 当我没有使用“use_frameworks！”时 这在 pod 文件中，然后我在颤振中使用的所有依赖项都可以在 .a 格式（静态库）以及我的本地框架/sdk 中看到，但是当我使用“use_frameworks！”时 pod 所有库中的声明以及我的本地 SDK（框架）都以 .framework 格式出现。

2. 我希望颤振库/依赖项采用 .a 格式，我的框架采用 .framework 格式。

我正在使用的 podfile：

# Uncomment this line to define a global platform for your project
platform :ios, '10.0'
use_frameworks!

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

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

def applibs
  pod 'ThirdPartySDK-Debug', :configuration => ['Debug'], :path  => 'Generated_Key_IOS_SDK/Debug/ThirdPartySDK-Debug.podspec'
  pod 'ThirdPartySDK-Release', :configuration => ['Release'], :path  => 'Generated_Key_IOS_SDK/Release/ThirdPartySDK-Release.podspec'
end

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
  workspace 'Runner.xcworkspace'
  project 'Runner.xcodeproj'
  applibs
  # 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/Runner.xcconfig')
  if generated_xcode_build_settings.empty?
    puts "Runner.xcconfig must exist. If you're running pod install manually, make sure flutter pub 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

# Prevent Cocoapods from embedding a second Flutter framework and causing an error with the new Xcode build system.
install! 'cocoapods', :disable_input_output_paths => true

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['ENABLE_BITCODE'] = 'NO'
    end
  end
end

我希望颤振库/依赖项采用 .a 格式，我的框架采用 .framework 格式。

标签： iosobjective-cxcodefluttersdk