字段说明
s.name = "LivePods" #工程的名字
s.version = "0.0.1" #工程的版本
s.summary = "Live Pods's summary" #工程的摘要
s.description = "Live Pods's description" #工程的描述
s.homepage = "https://github.com/jifengs/LivePods" #工程的首页
s.license = "MIT" #工程的证书
s.author = { "xxx" => "xxx@126.com" } #工程的作者
s.ios.deployment_target = "10.0" #工程的编译版本
s.source = { :git => "https://github.com/jifengs/LivePods.git", :tag => "#{s.version}" } #工程的git地址
s.source_files = "Classes", "Classes/**/*.{h,m}" #工程需要引入的文件
s.exclude_files = "Classes/Exclude" #工程不需要引入的文件
s.public_header_files = "Classes/**/*.h" #工程需要暴露出来的头文件
s.resources = "Resources/*" #工程需要引入的资源文件（图片，xib等）
s.resource_bundles = {'Resources' => 'XXX.framework/Resources/XXX.bundle'} #工程需要引入的bundle
s.frameworks = "ImageIO" #工程依赖的framework
s.vendored_frameworks = [] #工程依赖的第三方framework
s.libraries = "iconv", "xml2" #工程依赖的library
s.vendored_libraries = [] #工程依赖第三方的library
s.requires_arc = true #工程是否用arc规则
s.dependency "AFNetworking", "~> 4.0.1" #工程依赖的第三方库
案例：
#
# To learn more about a Podspec see http://guides.cocoapods.org/syntax/podspec.html.
# Run `pod lib lint rtk_ota_plugin.podspec` to validate before publishing.
#
Pod::Spec.new do |s|
s.name = 'rtk_ota_plugin'
s.version = '1.0.3'
s.summary = 'A new Flutter plugin project.'
s.description = <<-DESC
A new Flutter plugin project.
DESC
s.homepage = 'http://example.com'
s.license = { :file => '../LICENSE' }
s.author = { 'Your Company' => 'email@example.com' }
s.source = { :path => '.' }
# class文件路径
s.source_files = 'Classes/*'
# 头文件路径
s.public_header_files = 'Classes/*.h'
# 添加framework文件路径
s.ios.vendored_frameworks = ['Framework/RTKAudioConnectSDK.framework','Framework/RTKLEFoundation.framework','Framework/RTKOTASDK.framework']
# 添加framework文件
s.vendored_frameworks = ['RTKAudioConnectSDK.framework','RTKLEFoundation.framework','RTKOTASDK.framework']
s.dependency 'Flutter'
# 要pod进去的原生库(可多条)
s.dependency 'SSZipArchive'
s.platform = :ios, '9.0'
# Flutter.framework does not contain a i386 slice.
s.pod_target_xcconfig = { 'DEFINES_MODULE' => 'YES', 'EXCLUDED_ARCHS[sdk=iphonesimulator*]' => 'i386' }
end
