[bug#38119] [PATCH] gnu: Add redkite.

[Alexandros Theodotou]

Adding this to audio because it's a GUI toolkit for audio plugins.

From 2991c39c555873b8bed3db3139ce6d35bb156a8e Mon Sep 17 00:00:00 2001
From: Alexandros Theodotou <address@hidden>
Date: Fri, 8 Nov 2019 09:47:25 +0000
Subject: [PATCH] gnu: Add redkite.

* gnu/packages/audio.scm: (redkite): New variable.
---
 gnu/packages/audio.scm | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 28dbf06f3b..e13833bf23 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -23,6 +23,7 @@
 ;;; Copyright © 2019 Rutger Helling <address@hidden>
 ;;; Copyright © 2019 Arun Isaac <address@hidden>
 ;;; Copyright © 2019 Mathieu Othacehe <address@hidden>
+;;; Copyright © 2019 Alexandros Theodotou <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -3773,3 +3774,30 @@ other Gnaural instances, allowing synchronous 
sessions between many users.")
 a sound card, encodes it into Ogg Vorbis and/or mp3, and sends the 
audio
 stream to one or more IceCast and/or ShoutCast servers.")
     (license license:gpl3+)))
+
+(define-public redkite
+  (package
+    (name "redkite")
+    (version "0.6.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri
+          (string-append "https://gitlab.com/iurie/redkite/-/archive/v";
+                         version "/redkite-v" version ".tar.gz"))
+        (sha256
+          (base32
+            "0qif1x3s96zi81zkg11zkszf2i5mvfyrg9b3z2lr0jpzihgblk7y"))))
+    (build-system cmake-build-system)
+    (arguments
+     `(#:tests? #f)) ; no tests included
+    (inputs
+     `(("cairo" ,cairo)
+       ("glibc" ,glibc)))
+    (native-inputs
+     `(("pkg-config", pkg-config)))
+    (synopsis "Small GUI toolkit")
+    (description "Redkite is a small GUI toolkit developed in C++17 and
+inspired from other well known GUI toolkits.")
+    (home-page "https://gitlab.com/iurie/redkite";)
+    (license license:gpl3+)))
--
2.24.0