JAVA高级面试进阶训练营视频教程

admin · 发表于 2021-6-8 16:03:12

在osx 10.11之前cocopods问题不多，但是升级到11之后的版本，之前的cocopods大多用不了，需要重新安装，对于我这种使用测试版系统的技术狂来说，每次都需要重新安装很多东西，

当然，cocopods也避免不了安装很多次了。

对于新手来说，使用cocopods开发，还是节省了相当多的开发时间，以下便是cocopods安装和安装过程中遇到的问题及解决办法：

新电脑新系统测试安装！

【注：可以直接从第二步开始安装】

2、出现以下问题，大家不要慌：

1 boai:~ boai$ sudo gem install cocoapods
2 ERROR:  Could not find a valid gem 'cocoapods' (>= 0), here is why:
3           Unable to download data from http://ruby.taobao.org/ - bad response Not Found 404 (http://ruby.taobao.org/specs.4.8.gz)
4 boai:~ boai$ sudo gem install cocoapods 
5 ERROR:  Could not find a valid gem 'cocoapods' (>= 0), here is why:
6           Unable to download data from http://ruby.taobao.org/ - bad response Not Found 404 (http://ruby.taobao.org/specs.4.8.gz)
7 boai:~ boai$ sudo gem update --system
8 ERROR:  While executing gem ... (Gem::RemoteFetcher::FetchError)
9     bad response Not Found 404 (http://ruby.taobao.org/specs.4.8.gz)

解决办法：

（1）先执行下面两行代码：

1 sudo gem sources -r https://rubygems.org

2 sudo gem sources -a http://rubygems.org

（2）执行过程如下：

1 boai:~ boai$ sudo gem sources -r https://rubygems.org
2 source https://rubygems.org not present in cache
3 boai:~ boai$ sudo gem sources -a http://rubygems.org
4 https://rubygems.org is recommended for security over http://rubygems.org
5 
6 Do you want to add this insecure source? [yn]  y

最后会提示

Do you want to add this insecure source? [yn]  
你选择 y就行了
然后出现：

http://rubygems.org added to sources

这就说明成功了，就可以执行下面的安装了。

在2016年7月1日开始，会出现以下错误，

rvm: command not found Mac

activesupport requires Ruby version >= 2.2.2.

这两种错误的解决办法如下;

强烈建议使用rvm安装ruby

1、安装 RVM

RVM:Ruby Version Manager,Ruby版本管理器，包括Ruby的版本管理和Gem库管理(gemset)

$ curl -L get.rvm.io | bash -s stable

等待一段时间后就可以成功安装好 RVM。

$ source ~/.bashrc
$ source ~/.bash_profile

测试是否安装正常

rvm -v

2、用RVM升级Ruby

#查看当前ruby版本
$ ruby -v
ruby 1.8.7
#列出已知的ruby版本
$ rvm list known
#安装ruby 2.3.0
boaideMacBook:~ boai$ rvm install 2.3.0

期间会让你输入两次回车键，记得哦，别像我一样傻等了半天，以为网卡呢，

 
            boaideMacBook:~ boai$ rvm install 2.3.0 
           
            Searching  
            for  
            binary rubies,  
            this  
            might take some time. 
           
            No binary rubies available  
            for 
            : osx/10.11/x86_64/ruby-2.3.0. 
           
            Continuing with compilation. Please read  
            'rvm help mount'  
            to get more information on binary rubies. 
           
            Checking requirements  
            for  
            osx. 
           
            About to install Homebrew, press `Enter`  
            for  
            default  
            installation in `/usr/local`, 
           
            type  
            new  
            path  
            if  
            you wish custom Homebrew installation (the path needs to be writable  
            for  
            user) 
           
            : 
           
            ==> This script will install: 
           
            /usr/local/bin/brew 
           
            /usr/local/Library/... 
           
            /usr/local/share/doc/homebrew 
           
            /usr/local/share/man/man1/brew.1 
           
            /usr/local/share/zsh/site-functions/_brew 
           
            /usr/local/etc/bash_completion.d/brew 
           
            ==> The following directories will be made group writable: 
           
            /usr/local/. 
           
            ==> The following directories will have their owner set to boai: 
           
            /usr/local/. 
           
            ==> The following directories will have their group set to admin: 
           
            /usr/local/. 
           
            Press RETURN to  
            continue  
            or any other key to abort 
           
            ==> /usr/bin/sudo /bin/chmod g+rwx /usr/local/. 
           
            Password: 
           
            ==> /usr/bin/sudo /usr/sbin/chown boai /usr/local/. 
           
            ==> /usr/bin/sudo /usr/bin/chgrp admin /usr/local/. 
           
            ==> /usr/bin/sudo /bin/mkdir /Users/boai/Library/Caches/Homebrew 
           
            ==> /usr/bin/sudo /bin/chmod g+rwx /Users/boai/Library/Caches/Homebrew 
           
            ==> /usr/bin/sudo /usr/sbin/chown boai /Users/boai/Library/Caches/Homebrew 
           
            ==> Downloading and installing Homebrew... 
           
            remote: Counting objects: 520, done. 
           
            remote: Compressing objects: 100% (461/461), done. 
           
            remote: Total 520 (delta 30), reused 318 (delta 28), pack-reused 0 
           
            Receiving objects: 100% (520/520), 786.43 KiB | 146.00 KiB/s, done. 
           
            Resolving deltas: 100% (30/30), done. 
           
            From https: 
            //github.com/Homebrew/brew 
           
            * [ 
            new  
            branch]      master     -> origin/master 
           
            HEAD is now at 5768e32 test-bot: fix coverage on Travis CI 
           
            ==> Tapping homebrew/core 
           
            Cloning into  
            '/usr/local/Library/Taps/homebrew/homebrew-core' 
            ... 
           
            remote: Counting objects: 3718, done. 
           
            remote: Compressing objects: 100% (3605/3605), done. 
           
            remote: Total 3718 (delta 7), reused 2085 (delta 4), pack-reused 0 
           
            Receiving objects: 100% (3718/3718), 2.89 MiB | 521.00 KiB/s, done. 
           
            Resolving deltas: 100% (7/7), done. 
           
            Checking connectivity... done. 
           
            Tapped 3596 formulae (3,744 files, 9.0M) 
           
            ==> Installation successful! 
           
            ==> Next steps 
           
            Run `brew help` to get started 
           
            Further documentation: https: 
            //git.io/brew-docs 
           
            ==> Homebrew has enabled anonymous aggregate user behaviour analytics 
           
            Read the analytics documentation (and how to opt-out) here: 
           
            https: 
            //git.io/brew-analytics 
           
            Installing requirements  
            for  
            osx. 
           
            Updating system..... 
           
            Installing required packages: autoconf, automake, libtool, pkg-config, libyaml, readline, libksba, openssl........ 
           
            Certificates in  
            '/usr/local/etc/openssl/cert.pem'  
            are already up to date. 
           
            Requirements installation successful. 
           
            Installing Ruby from source to: /Users/boai/.rvm/rubies/ruby-2.3.0,  
            this  
            may take a  
            while  
            depending on your cpu(s)... 
           
            ruby-2.3.0 - #downloading ruby-2.3.0,  
            this  
            may take a  
            while  
            depending on your connection... 
           
            % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current 
           
            Dload  Upload   Total   Spent    Left  Speed 
           
            100 13.5M  100 13.5M    0     0  3078k      0  0:00:04  0:00:04 --:--:-- 3477k 
           
            ruby-2.3.0 - #extracting ruby-2.3.0 to /Users/boai/.rvm/src/ruby-2.3.0.... 
           
            ruby-2.3.0 - #configuring....................................................

时间比较长：

安装成功后提示:

 
            ruby-2.3.0 - #downloading ruby-2.3.0,  
            this  
            may take a  
            while  
            depending on your connection... 
           
            % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current 
           
            Dload  Upload   Total   Spent    Left  Speed 
           
            100 13.5M  100 13.5M    0     0  3078k      0  0:00:04  0:00:04 --:--:-- 3477k 
           
            ruby-2.3.0 - #extracting ruby-2.3.0 to /Users/boai/.rvm/src/ruby-2.3.0.... 
           
            ruby-2.3.0 - #configuring......................................................| 
           
            ruby-2.3.0 - #post-configuration. 
           
            ruby-2.3.0 - #compiling........................................................| 
           
            ruby-2.3.0 - #installing......... 
           
            ruby-2.3.0 - #making binaries executable.. 
           
            Installed rubygems 2.5.1 is newer than 2.4.8 provided with installed ruby, skipping installation, use --force to force installation. 
           
            ruby-2.3.0 - #gemset created /Users/boai/.rvm/gems/ruby-2.3.0 
            @global 
           
            ruby-2.3.0 - #importing gemset /Users/boai/.rvm/gemsets/global.gems............| 
           
            ruby-2.3.0 - #generating global wrappers........ 
           
            ruby-2.3.0 - #gemset created /Users/boai/.rvm/gems/ruby-2.3.0 
           
            ruby-2.3.0 - #importing gemsetfile /Users/boai/.rvm/gemsets/ 
            default 
            .gems evaluated to empty gem list 
           
            ruby-2.3.0 - #generating  
            default  
            wrappers........ 
           
            ruby-2.3.0 - #adjusting #shebangs  
            for  
            (gem irb erb ri rdoc testrb rake). 
           
            Install of ruby-2.3.0 - #complete 
           
            Ruby was built without documentation, to build it run: rvm docs generate-ri 
           
            boaideMacBook:~ boai$

然后再执行这句代码:

1 boai:~ boai$ sudo gem install cocoapods

 
            boaideMacBook:~ boai$ sudo gem install cocoapods 
           
            Password: 
           
            Fetching: i18n-0.7.0.gem (100%) 
           
            Successfully installed i18n-0.7.0 
           
            Fetching: thread_safe-0.3.5.gem (100%) 
           
            Successfully installed thread_safe-0.3.5 
           
            Fetching: tzinfo-1.2.2.gem (100%) 
           
            Successfully installed tzinfo-1.2.2 
           
            Fetching: concurrent-ruby-1.0.2.gem (100%) 
           
            Successfully installed concurrent-ruby-1.0.2 
           
            Fetching: activesupport-5.0.0.gem (100%) 
           
            Successfully installed activesupport-5.0.0 
           
            Fetching: nap-1.1.0.gem (100%) 
           
            Successfully installed nap-1.1.0 
           
            Fetching: fuzzy_match-2.0.4.gem (100%) 
           
            Successfully installed fuzzy_match-2.0.4 
           
            Fetching: cocoapods-core-1.0.1.gem (100%) 
           
            Successfully installed cocoapods-core-1.0.1 
           
            Fetching: claide-1.0.0.gem (100%) 
           
            Successfully installed claide-1.0.0 
           
            Fetching: cocoapods-deintegrate-1.0.0.gem (100%) 
           
            Successfully installed cocoapods-deintegrate-1.0.0 
           
            Fetching: cocoapods-downloader-1.1.0.gem (100%) 
           
            Successfully installed cocoapods-downloader-1.1.0 
           
            Fetching: cocoapods-plugins-1.0.0.gem (100%) 
           
            Successfully installed cocoapods-plugins-1.0.0 
           
            Fetching: cocoapods-search-1.0.0.gem (100%) 
           
            Successfully installed cocoapods-search-1.0.0 
           
            Fetching: cocoapods-stats-1.0.0.gem (100%) 
           
            Successfully installed cocoapods-stats-1.0.0 
           
            Fetching: netrc-0.7.8.gem (100%) 
           
            Successfully installed netrc-0.7.8 
           
            Fetching: cocoapods-trunk-1.0.0.gem (100%) 
           
            Successfully installed cocoapods-trunk-1.0.0 
           
            Fetching: cocoapods- 
            try 
            -1.1.0.gem (100%) 
           
            Successfully installed cocoapods- 
            try 
            -1.1.0 
           
            Fetching: molinillo-0.4.5.gem (100%) 
           
            Successfully installed molinillo-0.4.5 
           
            Fetching: colored-1.2.gem (100%) 
           
            Successfully installed colored-1.2 
           
            Fetching: xcodeproj-1.2.0.gem (100%) 
           
            Successfully installed xcodeproj-1.2.0 
           
            Fetching: escape-0.0.4.gem (100%) 
           
            Successfully installed escape-0.0.4 
           
            Fetching: fourflusher-0.3.2.gem (100%) 
           
            Successfully installed fourflusher-0.3.2 
           
            Fetching: cocoapods-1.0.1.gem (100%) 
           
            Successfully installed cocoapods-1.0.1 
           
            Parsing documentation  
            for  
            i18n-0.7.0 
           
            Installing ri documentation  
            for  
            i18n-0.7.0 
           
            Parsing documentation  
            for  
            thread_safe-0.3.5 
           
            Installing ri documentation  
            for  
            thread_safe-0.3.5 
           
            Parsing documentation  
            for  
            tzinfo-1.2.2 
           
            Installing ri documentation  
            for  
            tzinfo-1.2.2 
           
            Parsing documentation  
            for  
            concurrent-ruby-1.0.2 
           
            Installing ri documentation  
            for  
            concurrent-ruby-1.0.2 
           
            Parsing documentation  
            for  
            activesupport-5.0.0 
           
            Installing ri documentation  
            for  
            activesupport-5.0.0 
           
            Parsing documentation  
            for  
            nap-1.1.0 
           
            Installing ri documentation  
            for  
            nap-1.1.0 
           
            Parsing documentation  
            for  
            fuzzy_match-2.0.4 
           
            Installing ri documentation  
            for  
            fuzzy_match-2.0.4 
           
            Parsing documentation  
            for  
            cocoapods-core-1.0.1 
           
            Installing ri documentation  
            for  
            cocoapods-core-1.0.1 
           
            Parsing documentation  
            for  
            claide-1.0.0 
           
            Installing ri documentation  
            for  
            claide-1.0.0 
           
            Parsing documentation  
            for  
            cocoapods-deintegrate-1.0.0 
           
            Installing ri documentation  
            for  
            cocoapods-deintegrate-1.0.0 
           
            Parsing documentation  
            for  
            cocoapods-downloader-1.1.0 
           
            Installing ri documentation  
            for  
            cocoapods-downloader-1.1.0 
           
            Parsing documentation  
            for  
            cocoapods-plugins-1.0.0 
           
            Installing ri documentation  
            for  
            cocoapods-plugins-1.0.0 
           
            Parsing documentation  
            for  
            cocoapods-search-1.0.0 
           
            Installing ri documentation  
            for  
            cocoapods-search-1.0.0 
           
            Parsing documentation  
            for  
            cocoapods-stats-1.0.0 
           
            Installing ri documentation  
            for  
            cocoapods-stats-1.0.0 
           
            Parsing documentation  
            for  
            netrc-0.7.8 
           
            Installing ri documentation  
            for  
            netrc-0.7.8 
           
            Parsing documentation  
            for  
            cocoapods-trunk-1.0.0 
           
            Installing ri documentation  
            for  
            cocoapods-trunk-1.0.0 
           
            Parsing documentation  
            for  
            cocoapods- 
            try 
            -1.1.0 
           
            Installing ri documentation  
            for  
            cocoapods- 
            try 
            -1.1.0 
           
            Parsing documentation  
            for  
            molinillo-0.4.5 
           
            Installing ri documentation  
            for  
            molinillo-0.4.5 
           
            Parsing documentation  
            for  
            colored-1.2 
           
            Installing ri documentation  
            for  
            colored-1.2 
           
            Parsing documentation  
            for  
            xcodeproj-1.2.0 
           
            Installing ri documentation  
            for  
            xcodeproj-1.2.0 
           
            Parsing documentation  
            for  
            escape-0.0.4 
           
            Installing ri documentation  
            for  
            escape-0.0.4 
           
            Parsing documentation  
            for  
            fourflusher-0.3.2 
           
            Installing ri documentation  
            for  
            fourflusher-0.3.2 
           
            Parsing documentation  
            for  
            cocoapods-1.0.1 
           
            Installing ri documentation  
            for  
            cocoapods-1.0.1 
           
            Done installing documentation  
            for  
            i18n, thread_safe, tzinfo, concurrent-ruby, activesupport, nap, fuzzy_match, cocoapods-core, claide, cocoapods-deintegrate, cocoapods-downloader, cocoapods-plugins, cocoapods-search, cocoapods-stats, netrc, cocoapods-trunk, cocoapods- 
            try 
            , molinillo, colored, xcodeproj, escape, fourflusher, cocoapods after 24 seconds 
           
            23 gems installed 
           
            boaideMacBook:~ boai$

这就代表安装成功了！

3、安装cocopods

执行下面的语句：

1 sudo gem install cocoapods

据说新版本改了，没有验证，大家可以试试看：

 
            sudo gem install -n /usr/local/bin cocoapods

会出现下面的界面：（激动。。。）

boai:~ boai$ sudo gem install cocoapods
Fetching: nap-1.0.0.gem (100%)
Successfully installed nap-1.0.0
Fetching: thread_safe-0.3.5.gem (100%)
Successfully installed thread_safe-0.3.5
Fetching: tzinfo-1.2.2.gem (100%)
Successfully installed tzinfo-1.2.2
Fetching: i18n-0.7.0.gem (100%)
Successfully installed i18n-0.7.0
Fetching: activesupport-4.2.5.gem (100%)
Successfully installed activesupport-4.2.5
Fetching: escape-0.0.4.gem (100%)
Successfully installed escape-0.0.4
Fetching: colored-1.2.gem (100%)
Successfully installed colored-1.2
Fetching: molinillo-0.4.0.gem (100%)
Successfully installed molinillo-0.4.0
Fetching: netrc-0.7.8.gem (100%)
Successfully installed netrc-0.7.8
Fetching: cocoapods-trunk-0.6.4.gem (100%)
Successfully installed cocoapods-trunk-0.6.4
Fetching: cocoapods-try-0.5.1.gem (100%)
Successfully installed cocoapods-try-0.5.1
Fetching: cocoapods-stats-0.6.2.gem (100%)
Successfully installed cocoapods-stats-0.6.2
Fetching: cocoapods-search-0.1.0.gem (100%)
Successfully installed cocoapods-search-0.1.0
Fetching: cocoapods-plugins-0.4.2.gem (100%)
Successfully installed cocoapods-plugins-0.4.2
Fetching: cocoapods-downloader-0.9.3.gem (100%)
Successfully installed cocoapods-downloader-0.9.3
Fetching: claide-0.9.1.gem (100%)
Successfully installed claide-0.9.1
Fetching: xcodeproj-0.28.2.gem (100%)
Successfully installed xcodeproj-0.28.2
Fetching: fuzzy_match-2.0.4.gem (100%)
Successfully installed fuzzy_match-2.0.4
Fetching: cocoapods-core-0.39.0.gem (100%)
Successfully installed cocoapods-core-0.39.0
Fetching: cocoapods-0.39.0.gem (100%)
Successfully installed cocoapods-0.39.0
Parsing documentation for nap-1.0.0
Installing ri documentation for nap-1.0.0
Parsing documentation for thread_safe-0.3.5
Installing ri documentation for thread_safe-0.3.5
Parsing documentation for tzinfo-1.2.2
Installing ri documentation for tzinfo-1.2.2
Parsing documentation for i18n-0.7.0
Installing ri documentation for i18n-0.7.0
Parsing documentation for activesupport-4.2.5
Installing ri documentation for activesupport-4.2.5
Parsing documentation for escape-0.0.4
Installing ri documentation for escape-0.0.4
Parsing documentation for colored-1.2
Installing ri documentation for colored-1.2
Parsing documentation for molinillo-0.4.0
Installing ri documentation for molinillo-0.4.0
Parsing documentation for netrc-0.7.8
Installing ri documentation for netrc-0.7.8
Parsing documentation for cocoapods-trunk-0.6.4
Installing ri documentation for cocoapods-trunk-0.6.4
Parsing documentation for cocoapods-try-0.5.1
Installing ri documentation for cocoapods-try-0.5.1
Parsing documentation for cocoapods-stats-0.6.2
Installing ri documentation for cocoapods-stats-0.6.2
Parsing documentation for cocoapods-search-0.1.0
Installing ri documentation for cocoapods-search-0.1.0
Parsing documentation for cocoapods-plugins-0.4.2
Installing ri documentation for cocoapods-plugins-0.4.2
Parsing documentation for cocoapods-downloader-0.9.3
Installing ri documentation for cocoapods-downloader-0.9.3
Parsing documentation for claide-0.9.1
Installing ri documentation for claide-0.9.1
Parsing documentation for xcodeproj-0.28.2
Installing ri documentation for xcodeproj-0.28.2
Parsing documentation for fuzzy_match-2.0.4
Installing ri documentation for fuzzy_match-2.0.4
Parsing documentation for cocoapods-core-0.39.0
Installing ri documentation for cocoapods-core-0.39.0
Parsing documentation for cocoapods-0.39.0
Installing ri documentation for cocoapods-0.39.0
Done installing documentation for nap, thread_safe, tzinfo, i18n, activesupport, escape, colored, molinillo, netrc, cocoapods-trunk, cocoapods-try, cocoapods-stats, cocoapods-search, cocoapods-plugins, cocoapods-downloader, claide, xcodeproj, fuzzy_match, cocoapods-core, cocoapods after 21 seconds
WARNING:  Unable to pull data from 'http://ruby.taobao.org/': bad response Not Found 404 (http://ruby.taobao.org/specs.4.8.gz)
20 gems installed

看到最后一行代码，你就放120个心吧。。。

然后就可以查看你的pods版本了：

输入：pod

然后会出现下面的代码：

boai:~ boai$ pod
Usage:

    $ pod COMMAND

      CocoaPods, the Cocoa library package manager.

Commands:

    + cache      Manipulate the CocoaPods cache
    + init       Generate a Podfile for the current directory.
    + install    Install project dependencies to Podfile.lock versions
    + ipc        Inter-process communication
    + lib        Develop pods
    + list       List pods
    + outdated   Show outdated project dependencies
    + plugins    Show available CocoaPods plugins
    + repo       Manage spec-repositories
    + search     Search for pods.
    + setup      Setup the CocoaPods environment
    + spec       Manage pod specs
    + trunk      Interact with the CocoaPods API (e.g. publishing new specs)
    + try        Try a Pod!
    + update     Update outdated project dependencies and create new
                 Podfile.lock

Options:

    --silent     Show nothing
    --version    Show the version of the tool
    --verbose    Show more debugging information
    --no-ansi    Show output without ANSI codes
    --help       Show help banner of specified command
boai:~ boai$

这就安装成功了，就可以正常使用pod了。。。

4、接下来就可以在项目中使用了，

打开终端：

cd 你的项目路径

boai:~ boai$ cd /Users/boai/Documents/博爱项目/BAPDCViewTest

然后：输入touch podfile 或者 pod init (会自动生成podfile文件)

boai:BAPDCViewTest boai$ pod init

boai:BAPDCViewTest boai$ pod install

接下来出现：

Last login: Fri Nov 20 11:02:59 on ttys006

boai:~ boai$ cd /Users/boai/Documents/博爱项目/BAPDCViewTest 

boai:BAPDCViewTest boai$ touch podfile

boai:BAPDCViewTest boai$ pod install

Updating local specs repositories

Analyzing dependencies

Downloading dependencies

Generating Pods project

Integrating client project

 

[!] Please close any current Xcode sessions and use `BAPDCViewTest.xcworkspace` for this project from now on.

Sending stats

Pod installation complete! There are 0 dependencies from the Podfile and 0 total

pods installed.

 

[!] [!] The Podfile does not contain any dependencies.

boai:BAPDCViewTest boai$

这就成功了，然后再看看你的项目路径里面，是不是多出来很多文件？

如下图：

然后双击***.workspace 文件就可以使用pods了！

5、新版本pod 安装问题：

podfile升级之后到最新版本，pod里的内容必须明确指出所用第三方库的target，否则会出现The dependency `` is not used in any concrete target这样的错误。

以下从三个步骤陈述：

4.1. Podfile升级

查看pod版本：

 
            pod --version

pod 升级（此时是升级到1.0.0.beta.2版本）：

 
            sudo gem install cocoapods --pre

4.2. 错误内容：

我的Podfile的内容是：

 
            pod ‘SDWebImage‘, ‘3.6‘

pod install后出现错误The dependency `` is not used in any concrete target

 
            pod install 
           
            /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin14/rbconfig.rb:213: warning: Insecure world writable dir /Applications/Cocos/tools/ant/bin in PATH, mode 040777 
           
            Re-creating CocoaPods due to major version update. 
           
            Updating local specs repositories 
           
            Analyzing dependencies 
           
            The dependency `SDWebImage (= 3.6)` is not used in any concrete target.

4.3. 修改方法：

Podfile内容更改：

步骤：

4.3.1 双击双击***.workspace 文件，打开项目

4.3.2 拉到最下面，找到pods，打开后点击podfile文件，

4.3.3 在podfile里面添加所需要的三方库

最终的podfile 文件规范内容为下：

 
            # Uncomment this line to define a global platform for your project 
           
            # platform :ios, '8.0' 
           
            # Uncomment this line if you're using Swift 
           
            # use_frameworks!<br><br># 注意：xcodeproj '***.xcodeproj'  这句新版本必须要写上，***为你的工程名字，最下面记得要加上  @end 
           
            xcodeproj  
            'BABaseProject.xcodeproj' 
           
            # 去掉由pod引入的第三方库的警告，需要更新命令才生效 
           
            inhibit_all_warnings! 
           
            target  
            'BABaseProject'  
            do 
           
            # 对系统原生的AutoLayout 的 NSLayoutConstraints类的封装，优雅的链式语法，GitHub 排名第三 
           
            pod  
            'Masonry' 
            ,  
            '~> 0.6.4' 
           
            # 两个都是自动布局框架 
           
            pod  
            'SDAutoLayout' 
            ,  
            '~> 1.31' 
           
            # 自定义button框架 
           
            pod  
            'BAButton' 
            ,  
            '~> 1.0.1' 
           
            end 
           
            target  
            'BABaseProjectTests'  
            do 
           
            end 
           
            target  
            'BABaseProjectUITests'  
            do 
           
            end

4.3.4 完成podfile 的内容更改后，记得 cmd + s 保存更改，然后打开终端

4.3.5 在终端中cd 项目路径，打开项目后，输入：

 
            pod install --verbose --no-repo-update 
           
            pod update --verbose --no-repo-update 
           
            或者 
           
            pod install --no-repo-update 
           
            pod update --no-repo-update

然后看你的项目路径pod下面，是不是已经添加了你所需要的三方库呢？

如果更新pod 的时候出现这个问题：

安装cocoapods遇到error: RPC failed; curl 56 SSLRead() return error -36问题

解决办法如下：终端输入以下代码：

 
            <code 
           
            class 
            = 
            "hljs cs has-numbering"  
            style="display: block; padding: 0px;  
           
             color: inherit; box-sizing: border-box;  
           
            font-family:  
            'Source Code Pro' 
            , monospace;font-size:undefined;  
           
            white-space: pre; border-top-left-radius: 0px; border-top-right-radius:  
           
            0px; border-bottom-right-radius: 0px; border-bottom-left-radius: 0px;  
           
            word-wrap: normal; background-position: initial initial;  
           
            background-repeat: initial initial;">sudo xcode-<span  
           
            class 
            = 
            "hljs-keyword"  
            style="color: rgb(0, 0, 136); box-sizing:  
           
            border-box; 
            ">select</span> -<span class=" 
            hljs-keyword"  
           
            style="color: rgb(0, 0, 136); box-sizing:  
           
            border-box;"> 
            switch 
            </span>  
           
            /Applications/Xcode.app/Contents/Developers</code><ul  
           
            class 
            = 
            "pre-numbering"  
            style="box-sizing: border-box; position: absolute; 
           
            width: 50px; top: 0px; left: 0px; 
           
            margin: 0px; padding: 6px 0px 40px; border-right-width: 1px;  
           
            border-right-style: solid; border-right-color: rgb(221, 221, 221);  
           
            list-style: none; text-align: right; 
            "><li style=" 
            box-sizing:  
           
            border-box; padding: 0px 5px;">1</li></ul><ul  
           
            class 
            = 
            "pre-numbering"  
            style="box-sizing: border-box; position: absolute; 
           
            width: 50px; top: 0px; left: 0px; 
           
            margin: 0px; padding: 6px 0px 40px; border-right-width: 1px;  
           
            border-right-style: solid; border-right-color: rgb(221, 221, 221);  
           
            list-style: none; text-align: right; 
            "><li style=" 
            box-sizing:  
           
            border-box; padding: 0px 5px;">1</li></ul>

然后再更新pod试试！

如果出现这个：

 
            [!] xcodeproj was renamed to `project`. Please use that from now on.

只需要将这里的名字改过来就行了：

 1 # Uncomment this line to define a global platform for your project
 2 # platform :ios, '8.0'
 3 # Uncomment this line if you're using Swift
 4 # use_frameworks!
 5 
 6 project 'BABaseProject.project'
 7 
 8 
 9 # 去掉由pod引入的第三方库的警告，需要更新命令才生效
10 inhibit_all_warnings!
11 
12 # pod 快速更新方法
13 # pod update --verbose --no-repo-update
14 
15 target 'BABaseProject' do

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安装cocoapods遇到error: RPC failed; curl 56 SSLRead() return error -36问题