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mkimage-profiles/features.in/x11/README

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x11: driver and purpose related refactoring This has had several goals: - a target suitable for x86 and armh providing a rather minimal set of base xorg packages and generic drivers; - task-oriented targets for graphics use cases: + "desktop" means rather 2D focus with 3D being welcome or even essential but not performance critical, thus "a slower driver is fine as long as it does work"; + "3d" means specific 3D performance being critical, that is "no 3D means no use at all". Regarding the free and proprietary 3D-capable drivers: the previous idea was to split out some common ground and then add the contenders on top of that; the current approach is based on the observation that the live images requiring proprietary NVIDIA/AMD drivers *by default* are usually of not much use with hardware that lacks proper 3D acceleration (like Tseng cards) or the driver support for that (like Matrox these days). Intel videodriver makes for a special case though: it is both free and top-notch performer. Thanks sem@ and boyarsh@ for discussion. PS: xorg-drv-{keyboard,mouse,void} dropped; those who need these can usually help themselves.
2013-05-30 21:06:39 +04:00
Эта фича добавляет базовую поддержку графической системы X11,
а также комплектует типовые десктопные окружения и средства
графического входа в систему.
Для добавления X-сервера и драйверов используйте цели:
- use/x11/xorg -- свободные драйверы, может недоставать
акселерации, особенно 3D, и функций энергосбережения,
но поддерживают наиболее широкий спектр оборудования
для типичных десктопных задач;
- use/x11/3d -- по возможности подключаются проприетарные
x11: drop fglrx support It's missing in sisyphus (and the last maintainer was desperate with efforts required to keep it going), just drop the cruft; if it ever returns, we'll revert this.
2019-01-14 18:08:53 +03:00
драйверы NVIDIA, обычно обладающие более высоким
x11: driver and purpose related refactoring This has had several goals: - a target suitable for x86 and armh providing a rather minimal set of base xorg packages and generic drivers; - task-oriented targets for graphics use cases: + "desktop" means rather 2D focus with 3D being welcome or even essential but not performance critical, thus "a slower driver is fine as long as it does work"; + "3d" means specific 3D performance being critical, that is "no 3D means no use at all". Regarding the free and proprietary 3D-capable drivers: the previous idea was to split out some common ground and then add the contenders on top of that; the current approach is based on the observation that the live images requiring proprietary NVIDIA/AMD drivers *by default* are usually of not much use with hardware that lacks proper 3D acceleration (like Tseng cards) or the driver support for that (like Matrox these days). Intel videodriver makes for a special case though: it is both free and top-notch performer. Thanks sem@ and boyarsh@ for discussion. PS: xorg-drv-{keyboard,mouse,void} dropped; those who need these can usually help themselves.
2013-05-30 21:06:39 +04:00
уровнем ускорения графики, но также имеющие и больше
проблем совместимости со свежими ядрами/xorg-server,
а заодно обычно рано теряющие поддержку "устаревших"
видеокарт.
x11: rework free/proprietary driver support The problem at hand was that use/x11/xorg has been final, and zerg@ just couldn't switch from nouveau to nvidia when kdesktop needs that one. Initial approach included a "big" FREE/PROP switch that chose the particular KMODULES/PACKAGES to get added to THE_* but that fails to achieve e.g. nvidia+radeon combo; looks like these need individual switches.
2016-05-16 18:32:25 +03:00
Возможно предоставлять в образе одновременно свободные и закрытые
драйверы, но в этом случае следует понимать, что автоопределение
в X.org предпочитает свободный драйвер и nvidia при наличии nouveau
не будет автоматически выбран, т.е. потребуется дополнительное
конфигурирование (вручную или при помощи alterator-x11) --
для live-систем это может быть лишено практического смысла.
x11: refactor display manager targets use/x11/dm allows to switch between display managers and cleans up the common bits of configuration too.
2019-01-07 16:50:19 +03:00
Обратите внимание: как и в фиче bootloader, переключение
на какой-либо дисплейный менеджер срабатывает только один раз;
use/x11/xdm use/x11/lxdm use/x11/xdm
приведёт к выставлению lxdm, а не xdm, поскольку это будет
последняя "новая" цель с точки зрения make.
При необходимости перекрыть последнее изменение добавьте:
@$(call set,THE_DISPLAY_MANAGER,нужный)
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