commit 2e3d9e8d74fdcbcea364923f0ba6537774894865 · pyrox.dev/nixpkgs

+7 -7

nixos/doc/manual/configuration/x-windows.chapter.md

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       hardware.opengl.driSupport32Bit = true;

     

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       ```

     

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       ## Auto-login {#sec-x11-auto-login .unnumbered}

     

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       The x11 login screen can be skipped entirely, automatically logging you

     

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       into your window manager and desktop environment when you boot your

     
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       services.xserver.displayManager.autoLogin.user = "alice";

     

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       ```

     

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       ## Intel Graphics drivers {#sec-x11--graphics-cards-intel .unnumbered}

     

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       There are two choices for Intel Graphics drivers in X.org: `modesetting`

     

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       (included in the xorg-server itself) and `intel` (provided by the

     
···

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       Note that this will likely downgrade the performance compared to

     

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       `modesetting` or `intel` with DRI 3 (default).

     

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       ## Proprietary NVIDIA drivers {#sec-x11-graphics-cards-nvidia .unnumbered}

     

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       NVIDIA provides a proprietary driver for its graphics cards that has

     

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       better 3D performance than the X.org drivers. It is not enabled by

     
···

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       You may need to reboot after enabling this driver to prevent a clash

     

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       with other kernel modules.

     

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       ## Proprietary AMD drivers {#sec-x11--graphics-cards-amd .unnumbered}

     

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       AMD provides a proprietary driver for its graphics cards that is not

     

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       enabled by default because it's not Free Software, is often broken in

     
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       You will need to reboot after enabling this driver to prevent a clash

     

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       with other kernel modules.

     

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       ## Touchpads {#sec-x11-touchpads .unnumbered}

     

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       Support for Synaptics touchpads (found in many laptops such as the Dell

     

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       Latitude series) can be enabled as follows:

     
···

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       Note: the use of `services.xserver.synaptics` is deprecated since NixOS

     

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       17.09.

     

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       ## GTK/Qt themes {#sec-x11-gtk-and-qt-themes .unnumbered}

     

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       GTK themes can be installed either to user profile or system-wide (via

     

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       `environment.systemPackages`). To make Qt 5 applications look similar to

     
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       qt.style = "gtk2";

     

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       ```

     

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       ## Custom XKB layouts {#custom-xkb-layouts .unnumbered}

     

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       It is possible to install custom [ XKB

     

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       ](https://en.wikipedia.org/wiki/X_keyboard_extension) keyboard layouts

···

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       hardware.opengl.driSupport32Bit = true;

     

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       ```

     

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       ## Auto-login {#sec-x11-auto-login}

     

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       The x11 login screen can be skipped entirely, automatically logging you

     

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       into your window manager and desktop environment when you boot your

     
···

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       services.xserver.displayManager.autoLogin.user = "alice";

     

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       ```

     

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       ## Intel Graphics drivers {#sec-x11--graphics-cards-intel}

     

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       There are two choices for Intel Graphics drivers in X.org: `modesetting`

     

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       (included in the xorg-server itself) and `intel` (provided by the

     
···

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       Note that this will likely downgrade the performance compared to

     

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       `modesetting` or `intel` with DRI 3 (default).

     

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       +
       ## Proprietary NVIDIA drivers {#sec-x11-graphics-cards-nvidia}

     

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       NVIDIA provides a proprietary driver for its graphics cards that has

     

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       better 3D performance than the X.org drivers. It is not enabled by

     
···

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       You may need to reboot after enabling this driver to prevent a clash

     

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       with other kernel modules.

     

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       ## Proprietary AMD drivers {#sec-x11--graphics-cards-amd}

     

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       AMD provides a proprietary driver for its graphics cards that is not

     

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       enabled by default because it's not Free Software, is often broken in

     
···

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       You will need to reboot after enabling this driver to prevent a clash

     

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       with other kernel modules.

     

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       ## Touchpads {#sec-x11-touchpads}

     

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       Support for Synaptics touchpads (found in many laptops such as the Dell

     

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       Latitude series) can be enabled as follows:

     
···

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       Note: the use of `services.xserver.synaptics` is deprecated since NixOS

     

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       17.09.

     

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       +
       ## GTK/Qt themes {#sec-x11-gtk-and-qt-themes}

     

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       GTK themes can be installed either to user profile or system-wide (via

     

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       `environment.systemPackages`). To make Qt 5 applications look similar to

     
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       qt.style = "gtk2";

     

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       ```

     

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       ## Custom XKB layouts {#custom-xkb-layouts}

     

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       It is possible to install custom [ XKB

     

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       ](https://en.wikipedia.org/wiki/X_keyboard_extension) keyboard layouts

+2 -2

nixos/doc/manual/configuration/xfce.chapter.md

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       manually (system wide), put them into your

     

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       [](#opt-environment.systemPackages) from `pkgs.xfce`.

     

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       ## Thunar {#sec-xfce-thunar-plugins .unnumbered}

     

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       Thunar (the Xfce file manager) is automatically enabled when Xfce is

     

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       enabled. To enable Thunar without enabling Xfce, use the configuration

     
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       [](#opt-programs.thunar.plugins). You shouldn't just add them to

     

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       [](#opt-environment.systemPackages).

     

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       ## Troubleshooting {#sec-xfce-troubleshooting .unnumbered}

     

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       Even after enabling udisks2, volume management might not work. Thunar

     

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       and/or the desktop takes time to show up. Thunar will spit out this kind

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       manually (system wide), put them into your

     

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       [](#opt-environment.systemPackages) from `pkgs.xfce`.

     

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       ## Thunar {#sec-xfce-thunar-plugins}

     

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       Thunar (the Xfce file manager) is automatically enabled when Xfce is

     

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       enabled. To enable Thunar without enabling Xfce, use the configuration

     
···

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       [](#opt-programs.thunar.plugins). You shouldn't just add them to

     

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       [](#opt-environment.systemPackages).

     

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       ## Troubleshooting {#sec-xfce-troubleshooting}

     

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       Even after enabling udisks2, volume management might not work. Thunar

     

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       and/or the desktop takes time to show up. Thunar will spit out this kind

+4 -4

nixos/doc/manual/development/option-def.section.md

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       However, sometimes you need to wrap an option definition or set of

     

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       option definitions in a *property* to achieve certain effects:

     

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       ## Delaying Conditionals {#sec-option-definitions-delaying-conditionals .unnumbered}

     

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       If a set of option definitions is conditional on the value of another

     

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       option, you may need to use `mkIf`. Consider, for instance:

     
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       };

     

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       ```

     

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       ## Setting Priorities {#sec-option-definitions-setting-priorities .unnumbered}

     

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       A module can override the definitions of an option in other modules by

     

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       setting an *override priority*. All option definitions that do not have the lowest

     
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       be discarded. The function `mkForce` is equal to `mkOverride 50`, and

     

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       `mkDefault` is equal to `mkOverride 1000`.

     

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       ## Ordering Definitions {#sec-option-definitions-ordering .unnumbered}

     

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       It is also possible to influence the order in which the definitions for an option are

     

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       merged by setting an *order priority* with `mkOrder`. The default order priority is 1000.

     
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       Note that this is different from [override priorities](#sec-option-definitions-setting-priorities):

     

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       setting an order does not affect whether the definition is included or not.

     

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       ## Merging Configurations {#sec-option-definitions-merging .unnumbered}

     

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       In conjunction with `mkIf`, it is sometimes useful for a module to

     

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       return multiple sets of option definitions, to be merged together as if

···

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       However, sometimes you need to wrap an option definition or set of

     

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       option definitions in a *property* to achieve certain effects:

     

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       ## Delaying Conditionals {#sec-option-definitions-delaying-conditionals}

     

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       If a set of option definitions is conditional on the value of another

     

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       option, you may need to use `mkIf`. Consider, for instance:

     
···

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       };

     

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       ```

     

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       ## Setting Priorities {#sec-option-definitions-setting-priorities}

     

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       A module can override the definitions of an option in other modules by

     

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       setting an *override priority*. All option definitions that do not have the lowest

     
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       be discarded. The function `mkForce` is equal to `mkOverride 50`, and

     

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       `mkDefault` is equal to `mkOverride 1000`.

     

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       ## Ordering Definitions {#sec-option-definitions-ordering}

     

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       It is also possible to influence the order in which the definitions for an option are

     

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       merged by setting an *order priority* with `mkOrder`. The default order priority is 1000.

     
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       Note that this is different from [override priorities](#sec-option-definitions-setting-priorities):

     

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       setting an order does not affect whether the definition is included or not.

     

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       ## Merging Configurations {#sec-option-definitions-merging}

     

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       In conjunction with `mkIf`, it is sometimes useful for a module to

     

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       return multiple sets of option definitions, to be merged together as if