'Dyldinfo commamd not found

mac os 10.13.4

I write the command 'dyldinfo' in shell, but is wroing -bash: dyldinfo: command not found

enter image description here

hope you help me

iosmacos


Solution 1:[1]

First, make sure you have either Xcode or Command Line Tools installed.

If you have one of those, you can find dyldinfo in /Library/Developer/CommandLineTools/usr/bin. So, to run it, type this into your bash:

/Library/Developer/CommandLineTools/usr/bin/dyldinfo

Solution 2:[2]

On recent versions of macOS you can run the tool with xcrun dyldinfo (as long as you have Xcode installed)

Solution 3:[3]

You can check the dyldinfo path using following command:

$ xcrun --sdk dyldinfo

/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/dyldinfo

Showing that the command dyldinfo is under the path:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/dyldinfo, which means commands like dyldinfo belong to Toolchains of Xcode. Therefore, 'dyldinfo' cannot be used as a separate shell command. Instead, you must invoke it by using xcrun <sdk>.

$ xcrun dyldinfo

Usage: dyldinfo [-arch <arch>] <options> <mach-o file>
    -dylibs           print dependent dylibs
    -dr               print dependent dylibs and show any recorded DR info
    -rebase           print addresses dyld will adjust if file not loaded at preferred address
    -bind             print addresses dyld will set based on symbolic lookups
    -weak_bind        print symbols which dyld must coalesce
    -lazy_bind        print addresses dyld will lazily set on first use
    -export           print addresses of all symbols this file exports
    -opcodes          print opcodes used to generate the rebase and binding information
    -function_starts  print table of function start addresses
    -export_dot       print a GraphViz .dot file of the exported symbols trie
    -data_in_code     print any data-in-code information

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 Jan Joneš
Solution 2 Jakob Egger
Solution 3 Bernard

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