Subject: [bug#72302] [PATCH] gnu: Add drm-info.

From: Wilko Meyer <[email-masked]>
Date: Fri, 26 Jul 2024 01:06:05 +0200

* gnu/packages/freedesktop.scm (drm-info): New variable.

Change-Id: I02a0bdcbb49644de9884038cd36bf6d8482f84ae
---
Hi Guix,

Needed drm_info today while debugging a /dev/dri/card* related
issue. As the tool isn't yet available in guix, here's a patch adding
it.

FTR: There's a comment in gnu/packages/hardware.scm on l261 referring
to it with a comment saying:

;; Not packaged in Guix (TODO).

which could be removed after applying this patch. I would've done it
myself and included the removal in this patch, but wasn't too sure on
how to handle the commit messages right for such a case.

Cheers!

 gnu/packages/freedesktop.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/freedesktop.scm b/gnu/packages/freedesktop.scm
index 222ea0fb0b..05b016f802 100644
--- a/gnu/packages/freedesktop.scm
+++ b/gnu/packages/freedesktop.scm
@@ -38,6 +38,7 @@
 ;;; Copyright © 2022 Samuel Culpepper <[email-masked]>
 ;;; Copyright © 2024 aurtzy <[email-masked]>
 ;;; Copyright © 2024 Dariqq <[email-masked]>
+;;; Copyright © 2024 Wilko Meyer <[email-masked]>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -2475,6 +2476,31 @@ (define-public desktop-file-utils
 @end table")
     (license license:gpl2+)))
 
+(define-public drm-info
+  (package
+    (name "drm-info")
+    (version "2.6.0")
+    (source
+     (origin
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://gitlab.freedesktop.org/emersion/drm_info.git")
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
+       (sha256
+        (base32
+         "0fc1rd3c16ddzbdpcj473ykszipzblj98lk376slk63v7mqvc1qm"))))
+    (build-system meson-build-system)
+    (native-inputs
+     (list pkg-config))
+    (inputs
+     (list libdrm json-c))
+    (home-page "https://gitlab.freedesktop.org/emersion/drm_info")
+    (synopsis "Dump DRM device info")
+    (description "Displaying and dumping information on Direct
+Rendering Manager devices.")
+    (license license:expat)))
+
 (define-public xdg-user-dirs
   (package
     (name "xdg-user-dirs")

base-commit: 07293655b77619b61bd25abe692d0218c3d8142b
-- 
2.41.0