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Arch Linux initramfs generation tools
- Shell 95.5%
- Meson 4.5%
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:toc: preamble :sectnums: = README mkinitcpio is a modular initramfs image creation utility. 🐏 == Dependencies mkinitcpio has the following dependencies. .Dependencies: * GNU awk * A static build of busybox installed at `+/usr/lib/initcpio/busybox+` * kmod * util-linux * bsdtar from libarchive * GNU Coreutils * Bash * GNU Binutils * GNU Diffutils * GNU Findutils * GNU Grep * gzip (the default initramfs compressor for Linux < 5.9) * zstd (the default initramfs compressor for Linux ≥ 5.9) .Optional dependencies: * systemd: for systemd-based initramfs * xz: for `+lzma+` and `+xz+` initramfs compression/decompression * bzip2: for initramfs compression/decompression * lzop for `+lzo+` initramfs compression/decompression * lz4 for initramfs compression/decompression * systemd-ukify: build UKIs using ukify instead of objcopy .Build time dependencies: * Meson * Asciidoctor (or alternatively a2x from AsciiDoc.py) to create man pages * Bash Automated Testing System (bats) and bats-assert for tests * ShellCheck for tests Instructions for building are available in xref:CONTRIBUTING.adoc#_building[CONTRIBUTING.adoc]. == Contributing mkinitcpio development happens on the Arch Linux GitLab instance: https://gitlab.archlinux.org/archlinux/mkinitcpio/mkinitcpio. All issues and merge request should be submitted there. Development discussion can be held in the link:ircs://irc.libera.chat/archlinux-projects[#archlinux-projects] IRC channel on https://libera.chat/[Libera Chat] and the https://lists.archlinux.org/mailman3/lists/arch-projects.lists.archlinux.org/[arch-projects mailing list]. Before contributing, make yourself familiar with the https://terms.archlinux.org/docs/code-of-conduct/[Arch Linux code of conduct] and xref:CONTRIBUTING.adoc[mkinitcpio coding style]. == User documentation Primary usage documentation is available in the xref:man/mkinitcpio.8.adoc[mkinitcpio(8)], xref:man/lsinitcpio.1.adoc[lsinitcpio(1)] and xref:man/mkinitcpio.conf.5.adoc[mkinitcpio.conf(5)] man pages. A comprehensible user guide is available in the https://wiki.archlinux.org/title/mkinitcpio[mkinitcpio article on ArchWiki]. == License This project is licensed under the terms of the *GPL-2.0-only*. See `link:LICENSE[]`. Copyright 🄯 mkinitcpio contributors. See the `link:AUTHORS[]` file or `+git log+` for the full list of authors.