The Funtoo Linux project has transitioned to "Hobby Mode" and this wiki is now read-only.
Support Matrix/pt-br
Esta página documenta as várias tecnologias que são e não são suportadas no Funtoo Linux.
Cada tecnologia recebe um nível de classificação - A, B ou C - ou é marcada como oficialmente não suportada. Levamos esses níveis de classificação a sério, e uma nota "A" indica uma tecnologia em Funtoo que recebe ótimo cuidado para garantir funcionalidade contínua e previsível e uma experiência consistente para nossos usuários.
Arquiteturas
x86-64bit é usado pela maioria dos usuários do Funtoo Linux, e a maioria das imagens em estágio 3 são para esta arquitetura. Portanto, essa é a arquitetura com melhor suporte. Nossas compilações x86-64bit são puramente de 64 bits e não incluem suporte para aplicações de 32 bits (multilib). Incluímos kernels debian-sources pré-construídos em nosso estágio 3 para esta arquitetura. Isso visa melhorar a facilidade de instalação e maximizar a compatibilidade de hardware.
Também temos compilações oficiais para arm-32bit, arm-64bit e em breve riscv-64bit. Essas arquiteturas estão funcionando, mas são mais desafiadoras de instalar, pois não incluem nosso kernel pré-compilado oficial e podem exigir configuração específica da placa. Em geral, as etapas documentadas em The Installation Guide se aplicam, exceto a parte na inicialização carregador (bootloader), configurando GRUB, etc.
Sistema de inicialização
OpenRC é o sistema init oficial do Funtoo Linux, e explicitamente não oferecemos suporte ao systemd. Porque? Por muitas razões. Nós acreditamos que o sistema init de um sistema operacional é uma de suas características distintivas e é algo com que nos preocupamos. O Gentoo costumava ser um líder nesta área, com o primeiro sistema init baseado em dependências sendo criado no início dos anos 2000. Mais tarde, este sistema init foi portado para C e se tornou o que agora é conhecido como OpenRC. Preferimos apoiar o OpenRC daqui para frente e olhar em outras possibilidades interessantes do que mover-se em sincronia com o systemd. Acreditamos que o processo de inicialização inicial é uma área em que a inovação e a independência são importantes.
SystemD has been a contentious topic in the Open Source community, and the issues with SystemD are not purely technical. They are also related to the very aggressive and coercive promotion of SystemD as being the one init system for all Linux distributions. As SystemD absorbs more and more functionality, such as device management, power management, control of your laptop's backlight, and other low-level functions, it becomes more and more embedded in the foundation of the Linux userspace stack, and distributions become more beholden to upstream SystemD changes and future 'acquisitions' of functionality. This erodes the ability of Linux distributions -- and thus Linux users --- of being in control of the low-level technologies used for various aspects of Linux. We believe it's in the best interests of the Linux community to encourage diversity and innovation in this space. We want the larger Gentoo ecosystem -- as well as Funtoo -- to support innovation, not uniformity.
Systemd is not supported in Funtoo Linux. This is a technical decision and we will not be adding systemd support to Funtoo.
Kernels
In Funtoo Linux x86-64bit, debian-sources is our official kernel, with debian-sources-lts also fully supported. Why Debian?
One of the goals of Funtoo Linux is to provide a
system that is ready for use in a production server environment. Debian-sources is used by many people, and thus receives
updates related to system stability that other kernels may not always receive. debian-sources-lts is akin to using a RHEL kernel, but is more current. It also allows us to use Debian's kernel configurations, which are maintained for us by the Debian project, and enable all hardware as kernel modules. This allows us to pre-build a kernel that works for everyone, which greatly reduces the complexity of a Funtoo install, without having to perform the tremendous amount of work of maintaining our own kernel. For kernels, there is strength in numbers. The more people that are using the kernel, the more issues are found, and the more problems are fixed. In the past, Funtoo has even offered Red Hat Enterprise Linux kernels, though this was primarily
done because we were using OpenVZ containers in production and this was the only supported kernel for OpenVZ.
There may be a kernel that you personally prefer over Debian's kernel, and in an ideal world we would maintain our own Funtoo kernel and kernel configuration
for you. But at this time, debian-sources happens to be an excellent general-purpose
kernel for nearly all users, both desktop and server, and the more advanced users are free to use whatever kernel they prefer, but then take responsibility for dealing with any issues related to that choice.
debian-sources is the official kernel in Funtoo Linux, and is included on stage3's for x86-32bit and x86-64bit architectures.
debian-sources-lts is an alternate kernel that is fully supported and is often used in production server environments.
gentoo-sources is not officially supported in Funtoo Linux but may be used by advanced users. If you are experiencing possible kernel problems, we will ask you to switch to debian-sources for troubleshooting purposes, since this eliminates kernel variation as a source of potential problems.
Desktop Environments
Multiple desktop environments are supported in Funtoo Linux, with the most well-supported of these being GNOME. This is primarily due to Daniel Robbins using GNOME as his primary desktop environment, so it is always continually tested, and it also has its own official stage3 build. If you are starting out with Funtoo, a pre-built GNOME desktop environment, installed via a pre-built GNOME stage3 is highly recommended as a starting point, even if it may not be your favorite.
Other environments, such as Cinnamon and MATE, are also supported but get somewhat less testing, although they all get built regularly. These environments rely on community testing and bug reports.
KDE has historically not gotten as much attention, although that is changing, and it is likely that we will be offering an official KDE build of Funtoo quite soon. At that point, it will likely quickly move to a 'grade A' level of support.
gnome mix-in or using our official stage3 builds.
cinnamon mix-in or using our official stage3 builds.
mate mix-in or using our official stage3 builds.
lxqt mix-in. We do not have an official stage3 for it.
kde mix-in. Support is 'in progress' as it currently pulls in wayland which is not yet supported. We do not yet have a stage3 build so no regular build testing is performed. Follow FL-8510 for status on this.
Display Technologies
Xorg is our official display technology for desktop environments. There is some possibility of adding Wayland support if there is sufficient community support for maintenance and testing.
Wayland is not currently officially supported in Funtoo Linux. This may change at some point as more users are available to test and maintain it. Discussion related to this can happen in FL-9073.