weifansdeMacBook-Pro:CocoaPodsTest weifans$ pod install
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
fatal: Not a git repository (or any of the parent directories): .git
/Library/Ruby/Gems/2.0.0/gems/cocoapods-0.34.4/lib/cocoapods/user_interface/error_report.rb:13:in report': incompatible character encodings: UTF-8 and ASCII-8BIT (Encoding::CompatibilityError)
from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.34.4/lib/cocoapods/command.rb:63:inreport_error'
from /Library/Ruby/Gems/2.0.0/gems/claide-0.7.0/lib/claide/command.rb:300:in handle_exception'
from /Library/Ruby/Gems/2.0.0/gems/claide-0.7.0/lib/claide/command.rb:274:inrescue in run'
from /Library/Ruby/Gems/2.0.0/gems/claide-0.7.0/lib/claide/command.rb:264:in run'
from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.34.4/lib/cocoapods/command.rb:50:inrun'
from /Library/Ruby/Gems/2.0.0/gems/cocoapods-0.34.4/bin/pod:33:in <top (required)>'
from /usr/bin/pod:23:inload'
from /usr/bin/pod:23:in `'
weifansdeMacBook-Pro:CocoaPodsTest weifans$
好多方法都试过了不管用
Ruby Version:
weifansdeMacBook-Pro:CocoaPodsTest weifans$ ruby -v
ruby 2.0.0p481 (2014-05-08 revision 45883) [universal.x86_64-darwin14]
CocoaPods Version:
weifansdeMacBook-Pro:CocoaPodsTest weifans$ pod --version
0.34.4
求大神：ˊ_>ˋ
看了一下题主的Podfile，是老的写法，cocoapods 0.34以后换新的写法了：
用上面这个新的写法试一试吧，其中引号里的Apptarget请替换成你的App编译的那个target，一般就是你建立App工程的名称（其单元测试target，就是在这个后面多了Tests这个后缀，注意不要搞错）。
更新
之前的代码里面加了一句
source 'master', Cocoapods 0.34正式版以后source指令用来建立自己的podspec库，如果不希望把自己的代码注册为一个podspec，可以不用这个指令。但是隐式源已经被deprecate掉了，所以为了兼容以后的cocoapods版本，需要在前面加上source 'https://github.com/CocoaPods/Specs.git'。这个repo是Cocoapods官方维护的Spec repo。