升级CocoaPods 1.0问题解决汇总

古城微笑少年丶 2022-08-22 13:20 242阅读 0赞

昨天晚上升级了CocosPads1.0, 只是安装成功了，现在项目里面运行pod install又发现了几个问题，昨天折腾的太晚了。今天继续折腾吧。  
今天终于彻底搞定了CocosPods1.0，包括安装，运行和一个开源项目PodFile的1.0升级。  
  
运行`pod install`时发现CocoaPods 提示有1.0版本了，于是打算升级一下。  
CocoaPods 1.0.0 is available.  
To update use: `gem install cocoapods`

结果就出现了下面的错误，分析了下原因是/usr/bin/xcodeproj目录路径错了，网上搜了下解决问题，使用`sudo gem install -n /usr/local/bin cocoapods --pre` 命令顺利安装成功。

$ sudo gem install cocoapods
    ERROR:  While executing gem ... (Errno::EPERM)
        Operation not permitted - /usr/bin/xcodeproj
    
    $ ls -al /usr/bin/xcodeproj
    ls: cannot access /usr/bin/xcodeproj: No such file or directory
    $ sudo gem install -n /usr/local/bin cocoapods --pre
    Successfully installed xcodeproj-1.0.0
    Fetching: molinillo-0.4.5.gem (100%)
    Successfully installed molinillo-0.4.5
    Fetching: cocoapods-try-1.0.0.gem (100%)
    Successfully installed cocoapods-try-1.0.0

在项目下运行`pod install` 报错了：

od install
    /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods/sources_manager.rb:159:in `<module:SourcesManagerMissingConstant>': uninitialized constant Pod::SourcesManagerMissingConstant::Set (NameError)
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods/sources_manager.rb:158:in `<module:Pod>'
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods/sources_manager.rb:3:in `<top (required)>'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods/core_overrides.rb:1:in `<top (required)>'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods.rb:71:in `<module:Pod>'
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods.rb:17:in `<top (required)>'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Site/2.0.0/rubygems/core_ext/kernel_require.rb:69:in `require'
        from /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/bin/pod:36:in `<top (required)>'
        from /usr/local/bin/pod:23:in `load'
        from /usr/local/bin/pod:23:in `<main>'

网上搜了下，发现这个issue已经close了，但好像没有更新啊，[https://github.com/CocoaPods/CocoaPods/pull/5288][https_github.com_CocoaPods_CocoaPods_pull_5288]  
只好自己看代码修改一下：  
修改 /Library/Ruby/Gems/2.0.0/gems/cocoapods-1.0.0/lib/cocoapods/sources\_manager.rb  
在第二行增加

require 'set'

保存文件，需要输入密码的。

继续运行`pod install`， 结果又报下面的错误：

edhita $ pod install
    Re-creating CocoaPods due to major version update.
    [!] `:head` dependencies have been removed. Please use normal external source dependencies (`:git => 'GIT_REPO_URL'`) instead of `:head` for `EDHFontSelector`.

这个看提示应该是个版本兼容问题了，还是先去仔细看看官方的[CocoaPods 1.0的release说明][CocoaPods 1.0_release]吧。  
应该是不支持`:head`这个语法了,并且必须有target。

[这里有个官方迁移指南][Link 1]  
[拥抱 CocoaPods 1.0][CocoaPods 1.0]

下面用正在研究的markdown编辑器Edhita的Podfile做个升级的例子吧，  
原地址 [https://github.com/tnantoka/edhita/blob/master/Podfile][https_github.com_tnantoka_edhita_blob_master_Podfile]  
迁移前的代码：

platform :ios, "8.0"
    
    source 'https://github.com/CocoaPods/Specs.git'
    
    pod 'EDHFinder', '~> 0.1'
    pod 'EDHFontSelector', :head
    pod 'EDHInputAccessoryView', '~> 0.1'
    pod 'Google-Mobile-Ads-SDK'
    pod 'Colours', '~> 5.5'
    pod 'FXForms', '~> 1.2'
    pod 'GHMarkdownParser', '~> 0.1'
    pod 'VTAcknowledgementsViewController', '~> 0.12'
    
    pod 'Bootstrap', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/Bootstrap/Bootstrap.podspec'
    pod 'Megrim', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/Megrim/Megrim.podspec'
    pod 'github-markdown-css', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/github-markdown-css/github-markdown-css.podspec'
    
    post_install do |installer|
      require 'fileutils'
      FileUtils.cp_r('Pods/Target Support Files/Pods/Pods-acknowledgements.plist', 'Edhita/Assets/Pods-acknowledgements.plist')
    end

升级到cocosPods 1.0后的代码

platform :ios, "8.0"
    
    source 'https://github.com/CocoaPods/Specs.git'
    target 'Edhita'
    pod 'EDHFinder', '~> 0.1'
    pod 'EDHFontSelector', '~> 0.1'
    pod 'EDHInputAccessoryView', '~> 0.1'
    pod 'Google-Mobile-Ads-SDK'
    pod 'Colours', '~> 5.5'
    pod 'FXForms', '~> 1.2'
    pod 'GHMarkdownParser', '~> 0.1'
    pod 'VTAcknowledgementsViewController', '~> 0.12'
    
    # pod 'Bootstrap', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/Bootstrap/Bootstrap.podspec'
    # pod 'Megrim', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/Megrim/Megrim.podspec'
    # pod 'github-markdown-css', podspec: 'https://raw.githubusercontent.com/tnantoka/podspecs/master/Specs/github-markdown-css/github-markdown-css.podspec'
    
    post_install do |installer|
      require 'fileutils'
      # FileUtils.cp_r('Pods/Target Support Files/Pods-Edhita/Pods-Edhita-acknowledgements.plist', 'Edhita/Assets/Pods-acknowledgements.plist')
    end

我偷懒注释了一些不需要的代码，运行`pod install`, Xcode打开Edhita.xcworkspace, 就能编译通过了。效果如下

![Edhiha][]

这次CocoaPods 1.0的升级体验还真是坑啊，经历了4年半的开发才发布1.0版本啊，不知道该说什么好了。  
珍爱生命，新项目拥抱Carthage吧。但也不能不用CocoaPods啊，那么多开源项目都用了啊，还是暂时先不要升级1.0了。

\[本文独立博客地址\]([http://www.offbye.com/2016/05/29/%E5%8D%87%E7%BA%A7CocoaPods-1-0-0%E9%97%AE%E9%A2%98%E8%A7%A3%E5%86%B3%E6%B1%87%E6%80%BB/][http_www.offbye.com_2016_05_29_E5_8D_87_E7_BA_A7CocoaPods-1-0-0_E9_97_AE_E9_A2_98_E8_A7_A3_E5_86_B3_E6_B1_87_E6_80_BB]）

[https_github.com_CocoaPods_CocoaPods_pull_5288]: https://github.com/CocoaPods/CocoaPods/pull/5288
[CocoaPods 1.0_release]: http://blog.cocoapods.org/CocoaPods-1.0/
[Link 1]: http://blog.cocoapods.org/CocoaPods-1.0-Migration-Guide/
[CocoaPods 1.0]: https://segmentfault.com/a/1190000005011497
[https_github.com_tnantoka_edhita_blob_master_Podfile]: https://github.com/tnantoka/edhita/blob/master/Podfile
[Edhiha]: http://o79096vir.bkt.clouddn.com/62edd018f93265892317424aaef3ae86.png
[http_www.offbye.com_2016_05_29_E5_8D_87_E7_BA_A7CocoaPods-1-0-0_E9_97_AE_E9_A2_98_E8_A7_A3_E5_86_B3_E6_B1_87_E6_80_BB]: http://www.offbye.com/2016/05/29/%E5%8D%87%E7%BA%A7CocoaPods-1-0-0%E9%97%AE%E9%A2%98%E8%A7%A3%E5%86%B3%E6%B1%87%E6%80%BB/