How to Install and Uninstall lib64objc-9-dev Package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Last updated: March 03,2025

Deprecated! Installation of this package may no longer be supported.

You can also install and uninstall the lib64objc-9-dev on the following distributions in the same way, as they are all based on the Ubuntu system

Kubuntu 22.04 LTS
Lubuntu 22.04 LTS
Xubuntu 22.04 LTS
Ubuntu MATE 22.04 LTS
Ubuntu Studio 22.04 LTS
Pop!_OS 22.04 LTS
Zorin OS 16 / Zorin OS 17
Ubuntu Budgie 22.04

1. Install "lib64objc-9-dev" package

Please follow the steps below to install lib64objc-9-dev on Ubuntu 22.04 LTS (Jammy Jellyfish)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                lib64objc-9-dev
            
                    
    
    Copied

2. Uninstall "lib64objc-9-dev" package

Please follow the step by step instructions below to uninstall lib64objc-9-dev on Ubuntu 22.04 LTS (Jammy Jellyfish):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                lib64objc-9-dev
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the lib64objc-9-dev package on Ubuntu 22.04 LTS (Jammy Jellyfish)

Package: lib64objc-9-dev
Architecture: i386
Version: 9.4.0-4ubuntu1
Priority: optional
Section: universe/libdevel
Source: gcc-9
Origin: Ubuntu
Maintainer: Ubuntu Core developers
Original-Maintainer: Debian GCC Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 1155
Depends: gcc-9-base (= 9.4.0-4ubuntu1), lib64gcc-9-dev (= 9.4.0-4ubuntu1), lib64objc4 (>= 9.4.0-4ubuntu1)
Filename: pool/universe/g/gcc-9/lib64objc-9-dev_9.4.0-4ubuntu1_i386.deb
Size: 223116
MD5sum: bafd335b07fcff79cc0881c1466a5eab
SHA1: bb316a16604d4a18324383860d2f0ac48515583d
SHA256: bed2067f446d5367fb0c15363eff75fd8b641fab51d36b0653e072ec89b7bdf7
SHA512: b00c684e9da21bd01e397c9d54e5e50eebf579d9a9abf9b0e635cb87d343051f90e3a81319d71b0373b35151245d3b8b0a0a039a37b1453b2dc2e961e391214f
Homepage: http://gcc.gnu.org/
Description-en: Runtime library for GNU Objective-C applications (64bit development files)
This package contains the headers and static library files needed to build
GNU ObjC applications.
Description-md5: c0fc895d2778279155bfb6af8561da8e