How to Install and Uninstall libstdc++-9-dev Package on Linux Mint 20.3 (Una)

Last updated: June 30,2024

1. Install "libstdc++-9-dev" package

Please follow the steps below to install libstdc++-9-dev on Linux Mint 20.3 (Una)


    
        
            $
        

        
            
                sudo apt update
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt install
            
                        
                libstdc++-9-dev
            
                    
    
    Copied

2. Uninstall "libstdc++-9-dev" package

Here is a brief guide to show you how to uninstall libstdc++-9-dev on Linux Mint 20.3 (Una):


    
        
            $
        

        
            
                sudo apt remove
            
                        
                libstdc++-9-dev
            
                    
    
    Copied


    
        
            $
        

        
            
                sudo apt autoclean && sudo apt autoremove
            
                    
    
    Copied

3. Information about the libstdc++-9-dev package on Linux Mint 20.3 (Una)

Package: libstdc++-9-dev
Architecture: amd64
Version: 9.4.0-1ubuntu1~20.04.1
Multi-Arch: same
Priority: optional
Section: libdevel
Source: gcc-9
Origin: Ubuntu
Maintainer: Ubuntu Core developers
Original-Maintainer: Debian GCC Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 17645
Provides: libstdc++-dev
Depends: gcc-9-base (= 9.4.0-1ubuntu1~20.04.1), libgcc-9-dev (= 9.4.0-1ubuntu1~20.04.1), libstdc++6 (>= 9.4.0-1ubuntu1~20.04.1), libc6-dev (>= 2.13-0ubuntu6)
Suggests: libstdc++-9-doc
Conflicts: libg++2.8-dev, libg++27-dev, libg++272-dev (<< 2.7.2.8-1), libstdc++2.10-dev (<< 1:2.95.3-2), libstdc++2.8-dev, libstdc++2.9-dev, libstdc++2.9-glibc2.1-dev, libstdc++3.0-dev
Filename: pool/main/g/gcc-9/libstdc++-9-dev_9.4.0-1ubuntu1~20.04.1_amd64.deb
Size: 1722252
MD5sum: d751922f7bda0853281c55662a1f4ac7
SHA1: e3ca65b00f6f75d3fbd1fd35ede1e958b1ef7fda
SHA256: 881b076200d6709dba5a9dce7e13c744e7f440bd1a59ad76fe8a12d75532c507
SHA512: b58ac2b6e7d0b1ee2393f3cd1fc7caa829a99b18266b5e56fa2e68202712e0933b7789fefc6475de5dd1f52de11d191de2f083dcdeb72c0aaa633284d9b1aa07
Homepage: http://gcc.gnu.org/
Description: GNU Standard C++ Library v3 (development files)
Description-md5: a197f2aec835e5fc6f8f76039d8a7c4e
Task: ubuntu-mate-core, ubuntu-mate-desktop
Build-Essential: yes

Package: libstdc++-9-dev
Architecture: amd64
Version: 9.3.0-10ubuntu2
Multi-Arch: same
Priority: optional
Section: libdevel
Source: gcc-9
Origin: Ubuntu
Maintainer: Ubuntu Core developers
Original-Maintainer: Debian GCC Maintainers
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 17624
Provides: libstdc++-dev
Depends: gcc-9-base (= 9.3.0-10ubuntu2), libgcc-9-dev (= 9.3.0-10ubuntu2), libstdc++6 (>= 9.3.0-10ubuntu2), libc6-dev (>= 2.13-0ubuntu6)
Suggests: libstdc++-9-doc
Conflicts: libg++2.8-dev, libg++27-dev, libg++272-dev (<< 2.7.2.8-1), libstdc++2.10-dev (<< 1:2.95.3-2), libstdc++2.8-dev, libstdc++2.9-dev, libstdc++2.9-glibc2.1-dev, libstdc++3.0-dev
Filename: pool/main/g/gcc-9/libstdc++-9-dev_9.3.0-10ubuntu2_amd64.deb
Size: 1711276
MD5sum: 0a592bc6b46da6d7230616515ac6e290
SHA1: 5dc5045c7ffcb438c1e9f48008fd93362f4b7f57
SHA256: 11196f4a1beb5ea0399052227aafe4c341c8de3602698b572333acee15f0088c
Homepage: http://gcc.gnu.org/
Description: GNU Standard C++ Library v3 (development files)
Description-md5: a197f2aec835e5fc6f8f76039d8a7c4e
Task: ubuntu-mate-core, ubuntu-mate-desktop
Build-Essential: yes