guix: add guix package definition

This allows the repository to be used as a channel. It can also be used to
enter a development/trial shell.

.editorconfig

@@ -13,3 +13,6 @@ indent_size = 2
 [*.{yml,yaml}]
 indent_style = space
 indent_size = 2
+
+[*.scm]
+indent_style = space

README.md

@@ -78,6 +78,20 @@ It is not managed by us and should be looked over before use.
 
 [Fedora COPR package]: https://copr.fedorainfracloud.org/coprs/errornointernet/quickshell
 
+## Guix
+This repo works as a channel. Add the following to your channel list:
+
+```scheme
+(channel
+  (name quickshell)
+  (url "https://git.outfoxxed.me/outfoxxed/quickshell")
+  (branch "master"))
+```
+
+Then, you can install the package via `guix install quickshell-git` or by adding `quickshell-git` to your system or home definition.
+
+You can also clone the repository and use `guix shell -f quickshell.scm` to try out the package.
+
 ## Anything else
 See [BUILD.md](BUILD.md) for instructions on building and packaging quickshell.
 

quickshell.scm

@@ -0,0 +1,74 @@
+(define-module (quickshell)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (gnu packages cpp)
+  #:use-module (gnu packages freedesktop)
+  #:use-module (gnu packages gcc)
+  #:use-module (gnu packages gl)
+  #:use-module (gnu packages jemalloc)
+  #:use-module (gnu packages linux)
+  #:use-module (gnu packages ninja)
+  #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages qt)
+  #:use-module (gnu packages vulkan)
+  #:use-module (gnu packages xdisorg)
+  #:use-module (gnu packages xorg)
+  #:use-module (guix build-system cmake)
+  #:use-module (guix download)
+  #:use-module (guix gexp)
+  #:use-module (guix git-download)
+  #:use-module (guix packages)
+  #:use-module (guix packages)
+  #:use-module (guix utils))
+
+(define-public quickshell-git
+  (package
+    (name "quickshell")
+    (version "git")
+    (source (local-file "." "quickshell-checkout"
+                        #:recursive? #t
+                        #:select? (or (git-predicate (current-source-directory))
+                                      (const #t))))
+    (build-system cmake-build-system)
+    (propagated-inputs (list qtbase qtdeclarative qtsvg))
+    (native-inputs (list ninja
+                         gcc-14
+                         pkg-config
+                         qtshadertools
+                         spirv-tools
+                         wayland-protocols))
+    (inputs (list cli11
+                  jemalloc
+                  libdrm
+                  libxcb
+                  libxkbcommon
+                  linux-pam
+                  mesa
+                  pipewire
+                  qtbase
+                  qtdeclarative
+                  qtwayland
+                  vulkan-headers
+                  wayland))
+    (arguments
+     (list #:tests? #f
+           #:configure-flags
+           #~(list "-GNinja"
+                   "-DDISTRIBUTOR=\"In-tree Guix channel\""
+                   "-DDISTRIBUTOR_DEBUGINFO_AVAILABLE=NO"
+                   ;; Breakpad is not currently packaged for Guix.
+                   "-DCRASH_REPORTER=OFF")
+           #:phases #~(modify-phases %standard-phases
+                        (replace 'build
+                          (lambda* (#:key parallel-build? #:allow-other-keys)
+                            (invoke "cmake" "--build" ".")))
+                        (replace 'install
+                          (lambda _ (invoke "cmake" "--install" "."))))))
+    (home-page "https://quickshell.outfoxxed.me")
+    (synopsis "QtQuick-based desktop shell toolkit")
+    (description
+     "Quickshell is a flexible QtQuick-based toolkit for creating and
+customizing toolbars, notification centers, and other desktop
+environment tools in a live programming environment.")
+    (license license:lgpl3)))
+
+quickshell-git