How to Install and Uninstall llvm-9-dev Package on Ubuntu 21.10 (Impish Indri)

Last updated: December 23,2024

1. Install "llvm-9-dev" package

Please follow the instructions below to install llvm-9-dev on Ubuntu 21.10 (Impish Indri)


    
        
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                sudo apt update
            
                    
    
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            $
        

        
            
                sudo apt install
            
                        
                llvm-9-dev
            
                    
    
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2. Uninstall "llvm-9-dev" package

Please follow the guidelines below to uninstall llvm-9-dev on Ubuntu 21.10 (Impish Indri):


    
        
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                sudo apt remove
            
                        
                llvm-9-dev
            
                    
    
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                sudo apt autoclean && sudo apt autoremove
            
                    
    
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3. Information about the llvm-9-dev package on Ubuntu 21.10 (Impish Indri)

Package: llvm-9-dev
Architecture: amd64
Version: 1:9.0.1-16.1ubuntu1
Priority: optional
Section: universe/devel
Source: llvm-toolchain-9
Origin: Ubuntu
Maintainer: Ubuntu Developers
Original-Maintainer: LLVM Packaging Team
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 180319
Depends: libc6 (>= 2.14), libgcc-s1 (>= 3.0), libllvm9 (= 1:9.0.1-16.1ubuntu1), libstdc++6 (>= 9), libffi-dev (>= 3.0.9), llvm-9 (= 1:9.0.1-16.1ubuntu1), libtinfo-dev, llvm-9-tools (= 1:9.0.1-16.1ubuntu1), libclang-cpp9 (= 1:9.0.1-16.1ubuntu1), libz3-dev
Filename: pool/universe/l/llvm-toolchain-9/llvm-9-dev_9.0.1-16.1ubuntu1_amd64.deb
Size: 27059722
MD5sum: 0fd29995ad1f20dff0f38ffca09cc21c
SHA1: 28e43a3105b72b2af0649bd575897585edccc7f8
SHA256: 316e44276e9886eecd23f98eab1cb2860bc402d084e36cec2f408f05dc1b818b
SHA512: 1e2b99d138ed667d0f365440723a4dbebb9fb3d5d30bc9874d737756a49dbd19f26bd719eefbeaf1b5eac3b6dedd6637d3e0e0239df15287adbe840b79936026
Homepage: https://www.llvm.org/
Description-en: Modular compiler and toolchain technologies, libraries and headers
LLVM is a collection of libraries and tools that make it easy to build
compilers, optimizers, just-in-time code generators, and many other
compiler-related programs.
.
LLVM uses a single, language-independent virtual instruction set both
as an offline code representation (to communicate code between
compiler phases and to run-time systems) and as the compiler internal
representation (to analyze and transform programs). This persistent
code representation allows a common set of sophisticated compiler
techniques to be applied at compile-time, link-time, install-time,
run-time, or "idle-time" (between program runs).
.
This package provides the libraries and headers to develop applications
using llvm.
Description-md5: 29f654aa391c01f742a2023c872d7a49