解决老iOS项目加入Flutter出现的一些问题

• 新建时不要新建Flutter工程，新建一个Flutter module

$ flutter create -t module xxx

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• 使用pod导入flutter的时候发现下面两句话pod install不管用

flutter_application_path = '../flutter_module'
eval(File.read(File.join(flutter_application_path, '.ios', 'Flutter', 'podhelper.rb')), binding)

解决方法：

把podfile改成如下，之后运行pod install

platform :ios, '9.0'
use_frameworks!

flutter_application_path = '../flutter_module/'
load File.join(flutter_application_path, '.ios', 'Flutter', 'podhelper.rb')

    target 'flutter_ios_navative' do
    install_all_flutter_pods(flutter_application_path)
  

    end

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• 编译时pod报错

WX20191128-151935.png

解决方法：

把对应framework的bitcode关掉

WX20191128-152224.png

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• 编译或打包时报错Flutter.framework: Permission denied

解决方法：

你的flutter目录/flutter/packages/flutter_tools/bin/xcode_backend.sh

打开sh文件 编辑第144行

#RunCommand find "${derived_dir}/engine/Flutter.framework" -type f -exec chmod a-w "{}" \;
#改成
RunCommand find "${derived_dir}/engine/Flutter.framework" -type f -iname '.h' -exec chmod a-w "{}" \;