Question

我正在尝试使用Pods构建一个iOS（swift）项目，使用Travis CI，但我收到以下错误。

Analyzing dependencies
[!] The version of CocoaPods used to generate the lockfile (1.2.1.beta.1) is higher than the version of the current executable (1.2.0). Incompatibility issues may arise.
Pre-downloading: `SwiftValidator` from `https://github.com/jpotts18/SwiftValidator.git`, commit `2a6c23ad9efd76127f6109445515cb9780e5ad92`
[!] Unable to satisfy the following requirements:
- `Marshal (= 1.2.4)` required by `Podfile`
- `Marshal (= 1.2.4)` required by `Podfile.lock`
None of your spec sources contain a spec satisfying the dependency: `Marshal (= 1.2.4)`.
You have either:
 * out-of-date source repos which you can update with `pod repo update`.
 * mistyped the name or version.
 * not added the source repo that hosts the Podspec to your Podfile.
Note: as of CocoaPods 1.0, `pod repo update` does not happen on `pod install` by default.
The command "eval pod install " failed 3 times.
The command "pod install" failed and exited with 1 during .

这是我的.travis.yml文件：

language: swift
osx_image: xcode8.3

branches:
  only:
    - develop
    - master
env:
  - LC_CTYPE=en_US.UTF-8 LANG=en_US.UTF-8
before_install:
  - rvm install ruby-2.2.2
  - gem install cocoapods
  - gem install xcpretty -N
  - brew update
  - brew install swiftlint || true
script:
  - set -o pipefail
  - xcodebuild -workspace Invision.xcworkspace -scheme Invision -sdk iphonesimulator ONLY_ACTIVE_ARCH=NO | xcpretty -c
  - swiftlint

通过日志阅读我可以看到Pod有问题。这是我的Podfile

platform :ios, '8.0'

target 'Invision' do
  # Comment the next line if you're not using Swift and don't want to use dynamic frameworks
  use_frameworks!

  # Pods for Invision

  pod 'ZLSwipeableViewSwift' 
  pod 'Moya'
  pod 'Marshal', '1.2.4'
  pod 'SwiftValidator', :git => 'https://github.com/jpotts18/SwiftValidator.git', :branch => 'master' 
  pod 'Log' 

  target 'InvisionTests' do
    inherit! :search_paths
    # Pods for testing
  end

  target 'InvisionUITests' do
    inherit! :search_paths
    # Pods for testing
  end

end

我还读过如何解决问题，其中一些建议是：

pod update Marashl - 无效

如何解决这个问题？

Answer 1

看起来您使用CocoaPods 1.2.1.beta.1推送的代码，但Travis-CI支持1.2.0。 gem install cocoapods安装稳定版的CocoaPods尝试安装测试版

Answer 2

~~xcode8.3尚未得到支持，因此您可能会被路由到默认图片xcode7.3。请参阅https://docs.travis-ci.com/user/osx-ci-environment/#OS-X-Version。~~

~~您可以试试osx_image: xcode8.2吗？~~

更新2017-05-15 ：现在支持xcode8.3：https://blog.travis-ci.com/2017-04-19-xcode-832-is-here。

Travis CI无法使用iOS Build

2 个答案: