如何查看mac os软件运行所以赖的framework

Question

就像kext可以用kextlibs命令查看他的依赖关系，那么有什么工具或命令或方法可以查看某个软件所依赖的framework？

像finder运行所以来的framework有：Collaboration.framework和AddressBook.framework，PhoneNumbers.framework和InternetAccounts.framework

Answer 1

对于一个一般的二进制文件（ios或mac osx），可以使用otool -L来查询它依赖的库。比如：

$ otool -L OADemo1 
OADemo1:
    /System/Library/Frameworks/QuartzCore.framework/QuartzCore (compatibility version 1.2.0, current version 1.7.0)
    /usr/lib/libsqlite3.dylib (compatibility version 9.0.0, current version 9.6.0)
    /System/Library/Frameworks/UIKit.framework/UIKit (compatibility version 1.0.0, current version 1700.0.0)
    /System/Library/Frameworks/Foundation.framework/Foundation (compatibility version 300.0.0, current version 890.1.0)
    /System/Library/Frameworks/CoreGraphics.framework/CoreGraphics (compatibility version 64.0.0, current version 600.0.0)
    /usr/lib/libobjc.A.dylib (compatibility version 1.0.0, current version 227.0.0)
    /usr/lib/libSystem.dylib (compatibility version 1.0.0, current version 125.0.0)