Merge branch 'nixos-unstable' of https://github.com/NixOS/nixpkgs

Conflicts:
	nixpkgs/pkgs/applications/window-managers/sway/default.nix
	nixpkgs/pkgs/build-support/go/module.nix
	nixpkgs/pkgs/build-support/rust/build-rust-package/default.nix
	nixpkgs/pkgs/development/libraries/mesa/default.nix
	nixpkgs/pkgs/servers/dict/dictd-db.nix

Link: https://gitlab.freedesktop.org/xkeyboard-config/xkeyboard-config/-/issues/391

3 files changed, 21 insertions, 41 deletions

diff --git a/nixpkgs/pkgs/build-support/emacs/buffer.nix b/nixpkgs/pkgs/build-support/emacs/buffer.nix
index 8f824f4e1a57..b8bd4584e322 100644
--- a/nixpkgs/pkgs/build-support/emacs/buffer.nix
+++ b/nixpkgs/pkgs/build-support/emacs/buffer.nix
@@ -73,7 +73,5 @@ rec {
         haskell-package-env =
           builtins.head haskell-package.env.nativeBuildInputs;
     in
-      if is-haskell-package
-        then withPackages [ haskell-package-env ]
-        else {};
+      lib.optionalAttrs is-haskell-package (withPackages [ haskell-package-env ]);
 }
diff --git a/nixpkgs/pkgs/build-support/emacs/generic.nix b/nixpkgs/pkgs/build-support/emacs/generic.nix
index e3d1505dde87..add8fb5525f9 100644
--- a/nixpkgs/pkgs/build-support/emacs/generic.nix
+++ b/nixpkgs/pkgs/build-support/emacs/generic.nix
@@ -2,32 +2,25 @@
 
 { lib, stdenv, emacs, texinfo, writeText, gcc, ... }:
 
-with lib;
-
 { pname
 , version ? null
-
 , buildInputs ? []
 , packageRequires ? []
-
 , meta ? {}
-
 , ...
 }@args:
 
 let
-
   defaultMeta = {
     broken = false;
     platforms = emacs.meta.platforms;
-  } // optionalAttrs ((args.src.meta.homepage or "") != "") {
+  } // lib.optionalAttrs ((args.src.meta.homepage or "") != "") {
     homepage = args.src.meta.homepage;
   };
-
 in
 
 stdenv.mkDerivation ({
-  name = "emacs-${pname}${optionalString (version != null) "-${version}"}";
+  name = "emacs-${pname}${lib.optionalString (version != null) "-${version}"}";
 
   unpackCmd = ''
     case "$curSrc" in
@@ -68,7 +61,7 @@ stdenv.mkDerivation ({
   meta = defaultMeta // meta;
 }
 
-// lib.optionalAttrs (emacs.nativeComp or false) {
+// lib.optionalAttrs (emacs.withNativeCompilation or false) {
 
   LIBRARY_PATH = "${lib.getLib stdenv.cc.libc}/lib";
 
@@ -90,6 +83,4 @@ stdenv.mkDerivation ({
   '';
 }
 
-// removeAttrs args [ "buildInputs" "packageRequires"
-                      "meta"
-                    ])
+// removeAttrs args [ "buildInputs" "packageRequires" "meta" ])
diff --git a/nixpkgs/pkgs/build-support/emacs/wrapper.nix b/nixpkgs/pkgs/build-support/emacs/wrapper.nix
index bd7702ebb916..a3842dec6997 100644
--- a/nixpkgs/pkgs/build-support/emacs/wrapper.nix
+++ b/nixpkgs/pkgs/build-support/emacs/wrapper.nix
@@ -32,34 +32,25 @@ in customEmacsPackages.withPackages (epkgs: [ epkgs.evil epkgs.magit ])
 
 */
 
-{ lib, lndir, makeWrapper, runCommand, gcc }: self:
-
-with lib;
-
+{ lib, lndir, makeWrapper, runCommand, gcc }:
+self:
 let
-
   inherit (self) emacs;
-
-  nativeComp = emacs.nativeComp or false;
-
-  treeSitter = emacs.treeSitter or false;
-
+  withNativeCompilation = emacs.withNativeCompilation or emacs.nativeComp or false;
+  withTreeSitter = emacs.withTreeSitter or emacs.treeSitter or false;
 in
-
 packagesFun: # packages explicitly requested by the user
-
 let
   explicitRequires =
     if lib.isFunction packagesFun
-      then packagesFun self
+    then packagesFun self
     else packagesFun;
 in
-
 runCommand
-  (appendToName "with-packages" emacs).name
+  (lib.appendToName "with-packages" emacs).name
   {
-    nativeBuildInputs = [ emacs lndir makeWrapper ];
     inherit emacs explicitRequires;
+    nativeBuildInputs = [ emacs lndir makeWrapper ];
 
     preferLocalBuild = true;
     allowSubstitutes = false;
@@ -69,8 +60,8 @@ runCommand
     deps = runCommand "emacs-packages-deps"
       ({
         inherit explicitRequires lndir emacs;
-        nativeBuildInputs = lib.optional nativeComp gcc;
-      } // lib.optionalAttrs nativeComp {
+        nativeBuildInputs = lib.optional withNativeCompilation gcc;
+      } // lib.optionalAttrs withNativeCompilation {
         inherit (emacs) LIBRARY_PATH;
       })
       ''
@@ -110,10 +101,10 @@ runCommand
         }
         mkdir -p $out/bin
         mkdir -p $out/share/emacs/site-lisp
-        ${optionalString nativeComp ''
+        ${lib.optionalString withNativeCompilation ''
           mkdir -p $out/share/emacs/native-lisp
         ''}
-        ${optionalString treeSitter ''
+        ${lib.optionalString withTreeSitter ''
           mkdir -p $out/lib
         ''}
 
@@ -137,10 +128,10 @@ runCommand
         linkEmacsPackage() {
           linkPath "$1" "bin" "bin"
           linkPath "$1" "share/emacs/site-lisp" "share/emacs/site-lisp"
-          ${optionalString nativeComp ''
+          ${lib.optionalString withNativeCompilation ''
             linkPath "$1" "share/emacs/native-lisp" "share/emacs/native-lisp"
           ''}
-          ${optionalString treeSitter ''
+          ${lib.optionalString withTreeSitter ''
             linkPath "$1" "lib" "lib"
           ''}
         }
@@ -171,10 +162,10 @@ runCommand
           (load-file "$emacs/share/emacs/site-lisp/site-start.el"))
         (add-to-list 'load-path "$out/share/emacs/site-lisp")
         (add-to-list 'exec-path "$out/bin")
-        ${optionalString nativeComp ''
+        ${lib.optionalString withNativeCompilation ''
           (add-to-list 'native-comp-eln-load-path "$out/share/emacs/native-lisp/")
         ''}
-        ${optionalString treeSitter ''
+        ${lib.optionalString withTreeSitter ''
           (add-to-list 'treesit-extra-load-path "$out/lib/")
         ''}
         EOF
@@ -189,7 +180,7 @@ runCommand
         # Byte-compiling improves start-up time only slightly, but costs nothing.
         $emacs/bin/emacs --batch -f batch-byte-compile "$siteStart" "$subdirs"
 
-        ${optionalString nativeComp ''
+        ${lib.optionalString withNativeCompilation ''
           $emacs/bin/emacs --batch \
             --eval "(add-to-list 'native-comp-eln-load-path \"$out/share/emacs/native-lisp/\")" \
             -f batch-native-compile "$siteStart" "$subdirs"