[bug#72142] [PATCH] add python-rtmidi

[Rick Huijzer <ikbenrickhuyzer@gmail.com>]

---
I've run guix lint and should be fine. I'm having a bit of a hard time with formatting so I will probaby have to recreate the perfect setup from the documentation.
Packaging python-rtmidi in an effort to bring a complete DMX workflow to guix.

 gnu/packages/python-xyz.scm | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/gnu/packages/python-xyz.scm b/gnu/packages/python-xyz.scm
index 4d7ddeb9d7..8f8cf4a1a8 100644
--- a/gnu/packages/python-xyz.scm
+++ b/gnu/packages/python-xyz.scm
@@ -24710,6 +24710,32 @@ (define-public python-sacn
      a network.")
     (license license:expat)))
 
+(define-public python-rtmidi
+  (package
+    (name "python-rtmidi")
+    (version "1.5.8")
+    (source 
+      (origin
+       (method url-fetch)
+       (uri (pypi-uri "python_rtmidi" version))
+       (sha256
+        (base32 "1yh4s124awzwhfg49m8s6qsa58qxabljlmnb1q00kbk8n1ldx6kz"))))
+    (build-system meson-build-system)
+    (inputs
+      (list glibc
+            python-cffi
+            jack-2
+            boost
+            rtmidi))
+    (native-inputs (list python python-pytest pkg-config python-setuptools))
+    (home-page "https://pypi.org/project/python-rtmidi/")
+    (synopsis "Python bindings for RtMidi")
+    (description
+    "Python-rtmidi is a Python binding for RtMidi, a set of C++ classes that provides
+    a common API for real-time MIDI input/output across Linux (ALSA & JACK), macOS,
+    and Windows (Multimedia Library).")
+    (license license:expat)))
+
 (define-public python-bagit
   (package
     (name "python-bagit")

base-commit: 3c58b759a51072aabd7eaaca680674a0c2b36c23
-- 
2.45.2