Ngemva konyaka wentuthuko ukukhishwa kokusabalalisa kwe-Linux engasindi okuzimele , ithuthukiswe kusukela ngo-2001 ngokuhambisana nomqondo we-KISS (Keep It Simple, Stupid) kanye kubasebenzisi abanolwazi. Umgomo wephrojekthi ukudala ukusatshalaliswa okulula nokusobala kwabasebenzisi, ngokusekelwe emibhalweni yokuqalisa efana ne-BSD, enesakhiwo esenziwe lula kakhulu futhi equkethe inani elincane kakhulu lamaphakheji kanambambili asevele enziwe. I-CRUX isekela uhlelo lwamachweba oluvumela izinhlelo zokusebenza zesitayela se-FreeBSD/Gentoo ukuthi zifakwe kalula futhi zibuyekezwe. Usayizi , elungiselelwe i-architecture ye-x86-64, ingu-644 MB.
Ukukhishwa okusha kufaka phakathi iphakheji ye-Linux-PAM kuphakheji eyinhloko futhi kuqinisekisa ukusetshenziswa kwendlela ye-PAM (Amamojula Okuqinisekisa Okuxhunywayo) ukuhlela ukuqinisekiswa kwesistimu. Ukusebenzisa i-PAM kuvumela abasebenzisi ukuthi basebenzise izici ezinjengokufakazela ubuqiniso bezinto ezimbili. Izingxenye ezihlukahlukene zadluliselwa kusuka kumathuluzi e-autotool kuya kumasistimu amasha wokuhlanganisa. Izilungiselelo ze-D-Bus zisusiwe ku/usr/etc zayiswa ku-directory/etc (amafayela okumisa angase adinge ukushintshwa). izinguqulo zezingxenye zesistimu, kuhlanganise ne-Linux kernel
4.19.48, glibc 2.28, gcc 8.3.0, binutils 2.32, xorg-server 1.20.5.
Source: opennet.ru