How To Install libobjc4-riscv64-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libobjc4-riscv64-cross on Ubuntu 20.04.
What is libobjc4-riscv64-cross
libobjc4-riscv64-cross is:
Library needed for GNU ObjC applications linked against the shared library.
Package: libobjc4-riscv64-cross Architecture: all Version: 10.2.0-5ubuntu1~20.04cross1 Built-Using: gcc-10 (= 10.2.0-5ubuntu1~20.04) Priority: optional Section: universe/devel Source: gcc-10-cross-ports (5ubuntu2) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 91 Depends: gcc-10-cross-base-ports (= 10.2.0-5ubuntu1~20.04cross1), libc6-riscv64-cross (>= 2.31), libgcc-s1-riscv64-cross (>= 3.0) Filename: pool/universe/g/gcc-10-cross-ports/libobjc4-riscv64-cross_10.2.0-5ubuntu1~20.04cross1_all.deb Size: 31536 MD5sum: c615329e4ccc6e6e48c592aba8918b9a SHA1: d6717fd535525dd81d0774b28da202e97d24073d SHA256: 2ac6ff7ed0f723f0e1b75c750426288cd836f9390ec72d19a76e60e05ac3de3b SHA512: 162ceaa9566aaf1463fdf48f57d59ae2e25e8edd5570d2678170d4eb28a1e900b65b15669244844e32992b56257d1ca62c9116be3ee70b87ea1d88bf535a4e1b Homepage: http://gcc.gnu.org/ Description-en: Runtime library for GNU Objective-C applications Library needed for GNU ObjC applications linked against the shared library.
Package: libobjc4-riscv64-cross Architecture: all Version: 10-20200411-0ubuntu1cross1 Built-Using: gcc-10 (= 10-20200411-0ubuntu1) Priority: optional Section: universe/devel Source: gcc-10-cross-ports (5ubuntu1) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 91 Depends: gcc-10-cross-base-ports (= 10-20200411-0ubuntu1cross1), libc6-riscv64-cross (>= 2.31), libgcc-s1-riscv64-cross (>= 3.0) Filename: pool/universe/g/gcc-10-cross-ports/libobjc4-riscv64-cross_10-20200411-0ubuntu1cross1_all.deb Size: 31520 MD5sum: dc5101bd8c391b9b863e07705bf6e6a3 SHA1: 1eebe7219d90f3c9e28ecc7e653a69284874ec83 SHA256: 6de83426e4a18b4aed41062a9a0814829d88c854498bdd986c58288fb8ed429c Homepage: http://gcc.gnu.org/ Description-en: Runtime library for GNU Objective-C applications Library needed for GNU ObjC applications linked against the shared library.
There are three methods to install libobjc4-riscv64-cross on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install libobjc4-riscv64-cross Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install libobjc4-riscv64-cross using apt-get by running the following command:
sudo apt-get -y install libobjc4-riscv64-cross
Install libobjc4-riscv64-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libobjc4-riscv64-cross using apt by running the following command:
sudo apt -y install libobjc4-riscv64-cross
Install libobjc4-riscv64-cross Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install libobjc4-riscv64-cross using aptitude by running the following command:
sudo aptitude -y install libobjc4-riscv64-cross
How To Uninstall libobjc4-riscv64-cross on Ubuntu 20.04
To uninstall only the libobjc4-riscv64-cross package we can use the following command:
sudo apt-get remove libobjc4-riscv64-cross
Uninstall libobjc4-riscv64-cross And Its Dependencies
To uninstall libobjc4-riscv64-cross and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:
sudo apt-get -y autoremove libobjc4-riscv64-cross
Remove libobjc4-riscv64-cross Configurations and Data
To remove libobjc4-riscv64-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libobjc4-riscv64-cross
Remove libobjc4-riscv64-cross configuration, data, and all of its dependencies
We can use the following command to remove libobjc4-riscv64-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libobjc4-riscv64-cross
References
Summary
In this tutorial we learn how to install libobjc4-riscv64-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
