rosenthal: Add libdrm-2.4.114.

* rosenthal/packages/xdisorg.scm: New file.
(libdrm-2.4.114): New variable.

rosenthal/packages/xdisorg.scm

@@ -0,0 +1,26 @@
+;; SPDX-FileCopyrightText: 2022 Hilton Chain <hako@ultrarare.space>
+;;
+;; SPDX-License-Identifier: GPL-3.0-or-later
+
+(define-module (rosenthal packages xdisorg)
+  #:use-module ((guix licenses) #:prefix license:)
+  #:use-module (guix download)
+  #:use-module (guix gexp)
+  #:use-module (guix git-download)
+  #:use-module (guix packages)
+  #:use-module (guix utils)
+  #:use-module (gnu packages xdisorg))
+
+(define-public libdrm-2.4.114
+  (let ((base libdrm))
+    (package
+      (inherit base)
+      (name "libdrm")
+      (version "2.4.114")
+      (source (origin
+                (method url-fetch)
+                (uri (string-append "https://dri.freedesktop.org/libdrm/"
+                                    "libdrm-" version ".tar.xz"))
+                (sha256
+                 (base32
+                  "09nhk3jx3qzggl5vyii3yh4zm0npjqsbxhzvxrg2xla77a2cyj9h")))))))