objective-c - Xcode里面尝试链接.a静态库，运行的时候提示dylib的错误，怎么解决呢？

Question

我做一个Mac OS X上的程序，打算用libev。

我的做法是：下载libev，然后：

# ./configure
# make

接着，我把.lib/libev.a和include/ev.h这两个文件添加到我的xcode工程里面，可以看到xcode识别到了libev.a，如下图：

但是当我run的时候，却出现了以下错误：

dyld: Library not loaded: /usr/local/lib/libev.4.dylib
  Referenced from: /Users/Falcon/Library/Developer/Xcode/DerivedData/BrahBrah-hibmvwhxifxymfacottfiecsflqn/Build/Products/Debug/BrahBrah.app/Contents/MacOS/ToyControl
  Reason: image not found

这个……什么情况啊？我明明添加了一个.a文件，为什么提示找不到dylib呢？
我这么添加libev是不是不对？正常情况下，我需要如何添加libev.a静态库呢？

先提前谢谢各位回答我问题的大神～～

Answer 1

Uh...I found the reason myself. It turned out to be very simple: I copied libev.a to the project folder and it was OK...
I feel like I should be able to add the search path of the library in xcode, so I don't have to copy... …