用“eval pod安装”的Travis-CI错误
我的.travis.yml文件：
language: objective-c script: xctool -workspace ProjectName.xcworkspace -scheme ProjectName build -sdk iphonesimulator
Travis-CI正在build设这个项目时说：
$ bundle --version Bundler version 1.7.4 $ xcodebuild -version -sdk $ pod --version 0.34.4 Installing Pods with 'pod install' $ pushd . ~/build/GabrielMassana/ProjectName-iOS $ pod install
安装荚时，错误是：
The command "eval pod install" failed. Retrying, 2 of 3. The command "eval pod install" failed. Retrying, 3 of 3. The command "eval pod install" failed 3 times. The command "pod install" failed and exited with 1 during . Your build has been stopped.
我发现添加这条线可以解决我的问题。
before_install: - rvm use system - sudo gem install cocoapods -v '0.39.0'
所以我最后的.travis.yml文件：
language: objective-c before_install: - rvm use system - sudo gem install cocoapods -v '0.39.0' script: xctool -workspace ProjectName.xcworkspace -scheme ProjectName build -sdk iphonesimulator
现在cocoapods完成安装。
可能有些Travis机器设置为使用旧版本（0.34.4）
我还在我的博客中写了一篇关于Travis-CI的文章。