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Snap is a software packaging and deployment system developed by Canonical for operating systems that use the Linux kernel and the systemd init system. The packages, called snaps, and the tool for using them, snapd, work across a range of Linux distributions and allow upstream software developers to distribute their applications directly to users.
Kodi for Linux supports toolchain building systems for embedded development such as Yocto, Buildroot , and the Linaro set of Makefiles and patches for easing the generation of cross-compilation toolchains as well as the creation of a file system on embedded Linux systems across a wide range of hardware, kernel platforms, and CPU architectures ...
In computer software, an application binary interface ( ABI) is an interface between two binary program modules. Often, one of these modules is a library or operating system facility, and the other is a program that is being run by a user. An ABI defines how data structures or computational routines are accessed in machine code, which is a low ...
In computing, the Executable and Linkable Format (ELF, formerly named Extensible Linking Format), is a common standard file format for executable files, object code, shared libraries, and core dumps.
Overview. The term user space (or userland) refers to all code that runs outside the operating system's kernel. [1] User space usually refers to the various programs and libraries that the operating system uses to interact with the kernel: software that performs input/output, manipulates file system objects, application software, etc.
In Unix and Unix-like operating systems, chmod is the command and system call used to change the access permissions and the special mode flags (the setuid, setgid, and sticky flags) of file system objects (files and directories).
A notable Linux kernel operating system is Android which is used in many mobile and embedded devices. The kernel has been tailored for a wide variety of computer hardware. [13] It can be tailored to some extent via build-time commands and configuration. It can also be tailored by modifying the source code.
The dynamic linker provides an environment variable LD_LIBRARY_PATH that programs can use to load libraries from non-standard directories. Assuming /mnt contains the portable programs and configuration, a command line may look like: HOME=/mnt/home/user LD_LIBRARY_PATH=/mnt/usr/lib /mnt/usr/bin/w3m www.example.com.
Package format. Package format is a type of archive containing computer programs and additional metadata needed by package managers; [1] an instance of this type of archive is called a package. While the archive file format itself may be unchanged, package formats carry additional metadata, such as a manifest file or certain directory layouts.
Qt (pronounced "cute" or as an initialism) is cross-platform application development framework for creating graphical user interfaces as well as cross-platform applications that run on various software and hardware platforms such as Linux, Windows, macOS, Android or embedded systems with little or no change in the underlying codebase while ...