How to Install and Uninstall g++-9 Package on Ubuntu 23.10 (Mantic Minotaur)

Last updated: February 16,2025

1. Install "g++-9" package

Please follow the guidance below to install g++-9 on Ubuntu 23.10 (Mantic Minotaur)


    
        
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                sudo apt update
            
                    
    
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                sudo apt install
            
                        
                g++-9
            
                    
    
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2. Uninstall "g++-9" package

This is a short guide on how to uninstall g++-9 on Ubuntu 23.10 (Mantic Minotaur):


    
        
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                sudo apt remove
            
                        
                g++-9
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the g++-9 package on Ubuntu 23.10 (Mantic Minotaur)

Package: g++-9
Architecture: amd64
Version: 9.5.0-4ubuntu2
Priority: optional
Section: universe/devel
Source: gcc-9
Origin: Ubuntu
Maintainer: Ubuntu Core developers
Original-Maintainer: Debian GCC Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 30354
Provides: c++-compiler, c++abi2-dev
Depends: gcc-9-base (= 9.5.0-4ubuntu2), gcc-9 (= 9.5.0-4ubuntu2), libstdc++-9-dev (= 9.5.0-4ubuntu2), libc6 (>= 2.38), libgmp10 (>= 2:6.3.0+dfsg), libisl23 (>= 0.15), libmpc3 (>= 1.1.0), libmpfr6 (>= 3.1.3), zlib1g (>= 1:1.1.4)
Suggests: g++-9-multilib, gcc-9-doc (>= 8)
Filename: pool/universe/g/gcc-9/g++-9_9.5.0-4ubuntu2_amd64.deb
Size: 11807422
MD5sum: 7cb2f870142fe00d7c1918cb40218df9
SHA1: 9c044deb2f7951e78d7bb1e7b12e0866402448ca
SHA256: 85d57788b14420b07ae3135bfd8925e25f03738be477173d5483d3da7417f0ef
SHA512: 0c913082dd7817f2168f5ccb0e86753ff805bd7d2a819be691a55aca4dfd0607577a086dd557715ec7f8724189c184dce8eb5031775538cb0402015fe49a72b1
Homepage: http://gcc.gnu.org/
Description: GNU C++ compiler
Description-md5: 0a3fad3367cb994bd16c61b0e16a8b9c