各位大神，我该在xcode中如何使用boost库，现在在Linking－Other Linker Flags中添加了，在Search Path中也添加了，可是报了这个错
dyld: Library not loaded: libboost_system.dylib
Referenced from: /Users/liyu/Library/Developer/Xcode/DerivedData/BoostTest-drvywyetolyisjendehjdiejlgye/Build/Products/Debug/BoostTest
Reason: image not found