How To Install libobjc4-arm64-cross on Ubuntu 20.04
Introduction
In this tutorial we learn how to install libobjc4-arm64-cross on Ubuntu 20.04.
What is libobjc4-arm64-cross
libobjc4-arm64-cross is:
Library needed for GNU ObjC applications linked against the shared library.
Package: libobjc4-arm64-cross Architecture: all Version: 10-20200411-0ubuntu1cross1 Built-Using: gcc-10 (= 10-20200411-0ubuntu1) Priority: extra Section: universe/devel Source: gcc-10-cross (6ubuntu2) Origin: Ubuntu Maintainer: Ubuntu Core developers [email protected] Original-Maintainer: Debian GCC Maintainers [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 103 Depends: gcc-10-cross-base (>= 10-20200411-0ubuntu1), libc6-arm64-cross (>= 2.31), libgcc-s1-arm64-cross (>= 3.0) Filename: pool/universe/g/gcc-10-cross/libobjc4-arm64-cross_10-20200411-0ubuntu1cross1_all.deb Size: 30796 MD5sum: 0a4ccafb8c9d322861949584f3c98d38 SHA1: 9da0ce08930fd9fc09285a6f611cd096de42be8f SHA256: a803661cef6505fc5e45d7bee72fa3525e243cc56241f0c4c211d44a6eb553a3 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-arm64-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-arm64-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-arm64-cross using apt-get by running the following command:
sudo apt-get -y install libobjc4-arm64-cross
Install libobjc4-arm64-cross Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install libobjc4-arm64-cross using apt by running the following command:
sudo apt -y install libobjc4-arm64-cross
Install libobjc4-arm64-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-arm64-cross using aptitude by running the following command:
sudo aptitude -y install libobjc4-arm64-cross
How To Uninstall libobjc4-arm64-cross on Ubuntu 20.04
To uninstall only the libobjc4-arm64-cross package we can use the following command:
sudo apt-get remove libobjc4-arm64-cross
Uninstall libobjc4-arm64-cross And Its Dependencies
To uninstall libobjc4-arm64-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-arm64-cross
Remove libobjc4-arm64-cross Configurations and Data
To remove libobjc4-arm64-cross configuration and data from Ubuntu 20.04 we can use the following command:
sudo apt-get -y purge libobjc4-arm64-cross
Remove libobjc4-arm64-cross configuration, data, and all of its dependencies
We can use the following command to remove libobjc4-arm64-cross configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge libobjc4-arm64-cross
References
Summary
In this tutorial we learn how to install libobjc4-arm64-cross package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.
