解决pod lib lint xxx.podspec不支持i386编译环境

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创建自己的pod库的时候，有时候也会应用第三方静态库，但是有些第三方静态库不支持i386编译环境，该如何避免校验不通过的问题呢？

问题发生

  • 最近在准备将极光推送的SDK进行组件化管理的过程中，碰到了怎么都校验不通过的问题，一开始一直以为是我添加静态库的方式有问题吧，但事实上并没有，经过了多次修改之后，感到一丝灰心，报错信息如下：

    The following build commands failed:
Ld /Users/YanYi/Library/Developer/Xcode/DerivedData/App-dokqufshqekrqxajlpsxnsqnccom/Build/Intermediates.noindex/App.build/Release-iphonesimulator/App.build/Objects-normal/i386/App normal i386

(1 failure)
Testing with `xcodebuild`.
-> JPushApiManager (3.1.2)
- ERROR | [iOS] xcodebuild: Returned an unsuccessful exit code.

    其中有两条提示如下：

- NOTE  | [iOS] xcodebuild:  ld: warning: ignoring file /Users/YanYi/Desktop/PublicPodsCode/JPushApiManager/libs/libjcore-ios-1.2.6.a, missing required architecture i386 in file /Users/YanYi/Desktop/PublicPodsCode/JPushApiManager/libs/libjcore-ios-1.2.6.a (4 slices)
- NOTE  | [iOS] xcodebuild:  ld: warning: ignoring file /Users/YanYi/Desktop/PublicPodsCode/JPushApiManager/libs/libjpush-ios-3.1.2.a, missing required architecture i386 in file /Users/YanYi/Desktop/PublicPodsCode/JPushApiManager/libs/libjpush-ios-3.1.2.a (4 slices)

顺着 missing required architecture i386 in file 的提示，可以大致知道该库在i386环境下校验不通过，到网上一找，崩溃。。。原来，你只要确定第三方库没问题，还有可以跳过相应平台校验这一说的：

那么照着来吧!

  • 终端输入如下命令找到cocoapods的安装位置

    $ gem which cocoapods

    • 得到提示:

      $ /usr/local/lib/ruby/gems/2.3.0/gems/cocoapods-1.5.3/lib/cocoapods.rb

  • 进入到 /usr/local/lib/ruby/gems/2.3.0/gems/cocoapods-1.5.3/lib/目录下找到并打开 validator.rb 文件，找到如下代码:

    # @return [String] Executes xcodebuild in the current working directory and
#         returns its output (both STDOUT and STDERR).
#
def xcodebuild(action, scheme, configuration)
    require 'fourflusher'
    command = %W(clean #{action} -workspace #{File.join(validation_dir, 'App.xcworkspace')} -scheme #{scheme} -configuration #{configuration})
    case consumer.platform_name
    when :osx, :macos
        command += %w(CODE_SIGN_IDENTITY=)
    when :ios
        command += %w(CODE_SIGN_IDENTITY=- -sdk iphonesimulator)
        command += Fourflusher::SimControl.new.destination(:oldest, 'iOS', deployment_target)
        #        command += %w(--help)
    when :watchos
        command += %w(CODE_SIGN_IDENTITY=- -sdk watchsimulator)
        command += Fourflusher::SimControl.new.destination(:oldest, 'watchOS', deployment_target)
    when :tvos
        command += %w(CODE_SIGN_IDENTITY=- -sdk appletvsimulator)
        command += Fourflusher::SimControl.new.destination(:oldest, 'tvOS', deployment_target)
    end

    begin
        _xcodebuild(command, true)
        rescue => e
        message = 'Returned an unsuccessful exit code.'
        message += ' You can use `--verbose` for more information.' unless config.verbose?
        error('xcodebuild', message)
        e.message
    end
end

将如下两行代码注掉

when :ios
    command += %w(CODE_SIGN_IDENTITY=- -sdk iphonesimulator)
    command += Fourflusher::SimControl.new.destination(:oldest, 'iOS', deployment_target)

改成如下代码即可:

command += %w(--help)

该做法直接跳过了iOS平台的校验，不会再出现报错，但相应的，你的代码如果真的有错误也不会提示，所以需要确保自己的代码没问题再来修改这个地方。