我的应用程序运行良好，直到我做了 2 个小更改。
Android Studio 大黄蜂 | 2021.1.1 Build #AI-211.7628.21.2111.8092744，构建于 2022 年 1 月 19 日 运行时版本：11.0.11+0-b60-7590822 x86_64 VM：OpenJDK 64 位服务器 VM by JetBrains sro macOS 12.0.1 GC：G1年轻一代、G1 老一代内存：1280M 核心：4 注册表：external.system.auto.import.disabled=true 非捆绑插件：Dart (211.7798)、org.jetbrains.kotlin (211-1.6.10-release-923 -AS7442.40), io.flutter (63.2.2)
之后，当我在 iOS 模拟器上运行我的 flutter 应用程序时，我收到此错误。虽然我已经禁用了位码并再次尝试。我得到了同样的错误。我安装并重新安装了 cocapoads 还是同样的错误。我不知道是什么原因导致这个错误。你能帮我吗？请
Warning: CocoaPods not installed. Skipping pod install.
CocoaPods is used to retrieve the iOS and macOS platform side's plugin code that responds to your plugin usage on the …我想在 MacOS 上安装 cocoapods 来运行 pod 命令。但是在做
sudo gem install cocoa-pods
我得到以下信息：
Building native extensions. This could take a while...
ERROR: Error installing cocoapods:
ERROR: Failed to build gem native extension.
current directory: /usr/local/lib/ruby/gems/2.7.0/gems/ffi-1.13.1/ext/ffi_c
/usr/local/opt/ruby/bin/ruby -I /usr/local/Cellar/ruby/2.7.1_2/lib/ruby/2.7.0 -r ./siteconf20200702-22528-1o4wbn0.rb extconf.rb
checking for ffi.h... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include …