问题描述

执行Flutter打包iOS命令出现如下错误：

# flutter build ios
...Error output from CocoaPods:
↳Cloning into '/var/folders/q8/sd0qtp6d69b30yt6gsh1jrg40000gq/T/d20231116-58127-8g2zje'...fatal: unable to access 'https://github.com/ccgus/fmdb.git/': Failure when receiving data from the peer[!] Automatically assigning platform `iOS` with version `9.0` on target `Runner` because no platform was specified. Please specify aplatform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.Error running pod install

问题分析

安装失败的原因是网络问题。

解决方案

1. 开启代理

2. 配置代理

% export https_proxy=http://127.0.0.1:7890 

3. 重新打包，执行成功。