docs: remove references to the xorg namespace

doc/build-helpers/special/fhs-environments.section.md

@@ -47,11 +47,9 @@ You can create a simple environment using a `shell.nix` like this:
     (with pkgs; [
       udev
       alsa-lib
-    ])
-    ++ (with pkgs.xorg; [
-      libX11
-      libXcursor
-      libXrandr
+      libx11
+      libxcursor
+      libxrandr
     ]);
   multiPkgs =
     pkgs:

doc/packages/index.md

@@ -32,7 +32,6 @@ cataclysm-dda.section.md
 urxvt.section.md
 vcpkg.section.md
 weechat.section.md
-xorg.section.md
 uv.section.md
 build-support.md
 ```

doc/packages/xorg.section.md

@@ -1,34 +0,0 @@
-# X.org {#sec-xorg}
-
-The Nix expressions for the X.org packages reside in `pkgs/servers/x11/xorg/default.nix`. This file is automatically generated from lists of tarballs in an X.org release. As such, it should not be modified directly; rather, you should modify the lists, the generator script, or the file `pkgs/servers/x11/xorg/overrides.nix`, in which you can override or add to the derivations produced by the generator.
-
-## Katamari Tarballs {#katamari-tarballs}
-
-X.org upstream releases used to include [katamari](https://en.wiktionary.org/wiki/%E3%81%8B%E3%81%9F%E3%81%BE%E3%82%8A) releases, which included a holistic recommended version for each tarball, up until 7.7. To create a list of tarballs in a katamari release:
-
-```ShellSession
-export release="X11R7.7"
-export url="mirror://xorg/$release/src/everything/"
-cat $(PRINT_PATH=1 nix-prefetch-url $url | tail -n 1) \
-  | perl -e 'while (<>) { if (/(href|HREF)="([^"]*.bz2)"/) { print "$ENV{'url'}$2\n"; }; }' \
-  | sort > "tarballs-$release.list"
-```
-
-## Individual Tarballs {#individual-tarballs}
-
-The upstream release process for [X11R7.8](https://x.org/wiki/Releases/7.8/) does not include a planned katamari. Instead, each component of X.org is released as its own tarball. We maintain `pkgs/servers/x11/xorg/tarballs.list` as a list of tarballs for each individual package. This list includes X.org core libraries and protocol descriptions, extra newer X11 interface libraries, like `xorg.libxcb`, and classic utilities which are largely unused but still available if needed, like `xorg.imake`.
-
-## Generating Nix Expressions {#generating-nix-expressions}
-
-The generator is invoked as follows:
-
-```ShellSession
-cd pkgs/servers/x11/xorg
-<tarballs.list perl ./generate-expr-from-tarballs.pl
-```
-
-For each of the tarballs in the `.list` files, the script downloads it, unpacks it, and searches its `configure.ac` and `*.pc.in` files for dependencies. This information is used to generate `default.nix`. The generator caches downloaded tarballs between runs. Pay close attention to the `NOT FOUND: $NAME` messages at the end of the run, since they may indicate missing dependencies. (Some might be optional dependencies, however.)
-
-## Overriding the Generator {#overriding-the-generator}
-
-If the expression for a package requires derivation attributes that the generator cannot figure out automatically (say, `patches` or a `postInstall` hook), you should modify `pkgs/servers/x11/xorg/overrides.nix`.

doc/redirects.json

@@ -311,7 +311,12 @@
     "release-notes.html#sec-nixpkgs-release-26.05-highlights"
   ],
   "sec-nixpkgs-release-26.05-incompatibilities": [
-    "release-notes.html#sec-nixpkgs-release-26.05-incompatibilities"
+    "release-notes.html#sec-nixpkgs-release-26.05-incompatibilities",
+    "index.html#sec-xorg",
+    "index.html#katamari-tarballs",
+    "index.html#individual-tarballs",
+    "index.html#generating-nix-expressions",
+    "index.html#overriding-the-generator"
   ],
   "sec-nixpkgs-release-26.05-lib": [
     "release-notes.html#sec-nixpkgs-release-26.05-lib"
@@ -4495,21 +4500,6 @@
   "sec-weechat": [
     "index.html#sec-weechat"
   ],
-  "sec-xorg": [
-    "index.html#sec-xorg"
-  ],
-  "katamari-tarballs": [
-    "index.html#katamari-tarballs"
-  ],
-  "individual-tarballs": [
-    "index.html#individual-tarballs"
-  ],
-  "generating-nix-expressions": [
-    "index.html#generating-nix-expressions"
-  ],
-  "overriding-the-generator": [
-    "index.html#overriding-the-generator"
-  ],
   "sec-build-support": [
     "index.html#sec-build-support"
   ],

doc/release-notes/rl-2605.section.md

@@ -78,6 +78,8 @@
 
 - `iroh` has been removed and split up into `iroh-dns-server` and `iroh-relay`.
 
+- the `xorg` package set has been deprecated and will be removed, packages have moved to the top level.
+
 - `python3Packages.pygame` has been been renamed to `python3Packages.pygame-original`, the attribute `python3Packages.pygame` will from python 3.14 default to the more actively maintained `python3Packages.pygame-ce`
 
 - `python3Packages.gradio` has been updated to version 6. See upstream's migration guide at https://www.gradio.app/main/guides/gradio-6-migration-guide.

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

@@ -308,14 +308,14 @@ broken XKB file can lead to the X session crashing at login. Therefore,
 you're strongly advised to **test your layout before applying it**:
 
 ```ShellSession
-$ nix-shell -p xorg.xkbcomp
+$ nix-shell -p xkbcomp
 $ setxkbmap -I/yourpath us-greek -print | xkbcomp -I/yourpath - $DISPLAY
 ```
 
 You can inspect the predefined XKB files for examples:
 
 ```ShellSession
-$ echo "$(nix-build --no-out-link '<nixpkgs>' -A xorg.xkeyboardconfig)/etc/X11/xkb/"
+$ echo "$(nix-build --no-out-link '<nixpkgs>' -A xkeyboard-config)/etc/X11/xkb/"
 ```
 
 Once the configuration is applied, and you did a logout/login cycle, the
@@ -328,7 +328,7 @@ A layout can have several other components besides `xkb_symbols`, for
 example we will define new keycodes for some multimedia key and bind
 these to some symbol.
 
-Use the *xev* utility from `pkgs.xorg.xev` to find the codes of the keys
+Use the *xev* utility from `pkgs.xev` to find the codes of the keys
 of interest, then create a `media-key` file to hold the keycodes
 definitions