From 03b4d1df53b17c72b08752b051e6d16a91392d4b Mon Sep 17 00:00:00 2001
From: Declan Tsien <declantsien@riseup.net>
Date: Thu, 6 Oct 2022 08:54:08 +0800
Subject: [PATCH 13/13] gnu: Add greetd-ddlm.

* gnu/packages/display-managers.scm (greetd-ddlm): New variable.
---
 gnu/packages/display-managers.scm | 44 +++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/gnu/packages/display-managers.scm b/gnu/packages/display-managers.scm
index 6915115df5..a4843a1137 100644
--- a/gnu/packages/display-managers.scm
+++ b/gnu/packages/display-managers.scm
@@ -139,6 +139,50 @@ (define-public sddm
     ;; QML files are MIT licensed and images are CC BY 3.0.
     (license (list license:gpl2+ license:expat license:cc-by3.0))))
 
+(define-public greetd-ddlm
+  (let ((revision "0")
+        (commit "1115a50a1ca42ba25296de29165637c5a10b0417"))
+    (package
+      (name "greetd-ddlm")
+      (version (git-version "0.1.0" revision commit))
+      (home-page "https://github.com/deathowl/ddlm")
+      (source (origin
+                (method git-fetch)
+                (uri (git-reference
+                      (url home-page)
+                      (commit commit)))
+                (file-name (git-file-name name version))
+                (sha256
+                 (base32
+                  "00qklf8vr7id7mm9bvsyqcha23hc8pry0d9ggwlzg74mjkxkxm2w"))
+                (modules '((guix build utils)))
+                (snippet '(begin
+                            (substitute* "Cargo.toml"
+                              (("version = \"0.6.0\"")
+                               "version = \"0.8\""))))))
+      (build-system cargo-build-system)
+      (arguments
+       `(#:cargo-inputs (("framebuffer" ,rust-framebuffer-0.2)
+                         ("byteorder" ,rust-byteorder-1)
+                         ("rusttype" ,rust-rusttype-0.7)
+                         ("chrono" ,rust-chrono-0.4)
+                         ("nix" ,rust-nix-0.15)
+                         ("memmap" ,rust-memmap-0.7)
+                         ("lazy_static" ,rust-lazy-static-1)
+                         ("termion" ,rust-termion-1)
+                         ("pam" ,rust-pam-0.7)
+                         ("users" ,rust-users-0.9)
+                         ("greetd_ipc" ,rust-greetd-ipc-0.8)
+                         ("getopts" ,rust-getopts-0.2)
+                         ("hostname" ,rust-hostname-0.3)
+                         ("osstrtools" ,rust-osstrtools-0.2)
+                         ("structopt" ,rust-structopt-0.3))))
+      (synopsis
+       "GTK based greeter for greetd, to be run under cage or similar")
+      (description
+       "GTK based greeter for @command{greetd}, to be run under @command{cage}
+or similar.")
+      (license license:gpl3+))))
 
 (define-public greetd-wlgreet
   (package
-- 
2.37.3