xcode ios 项目需要很长时间才能编译和运行？
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xcode ios project taking long time to compile and run?
提问by user2825821
My application is taking very long time around 10 minutes to compile and run on simulator. The application was running fine initially however after adding SUP static library it is taking very long time to build.
我的应用程序在模拟器上编译和运行需要很长时间，大约需要 10 分钟。该应用程序最初运行良好，但是在添加 SUP 静态库后，构建需要很长时间。
xcode version:4.6
xcode 版本：4.6
I have tried resetting the simulator and restarting the machine
我尝试重置模拟器并重新启动机器
Please help.
请帮忙。
回答by fons
As I answered to a similar question, I wrote an extensive blog post about how I improved iOS development cycle at Spotify:
当我回答一个类似的问题时，我写了一篇关于我如何改进 Spotify 的 iOS 开发周期的博文：
Shaving off 50% waiting time from the iOS Edit-Build-Test cycle
It boiled down to:
它归结为：
1) Stop generating dSYM bundles.
1) 停止生成 dSYM 包。
2) Avoid compiling with -O4 if using Clang.
2) 如果使用 Clang，请避免使用 -O4 进行编译。
