[bug#56140] [Patches] Add and update music packages

[Ricardo Wurmus]

Hi,

I slightly modified the patches as discussed on IRC.

I’m not sure about what to do with the last patch of the series, the one
adding distrho-ports.  This package bundles a bunch of other libraries
and the license situation is not clear.  I just spot checked one or two
plugins and their licenses do not appear in the license field so I’d
prefer to have some more eyes on this and see if things can be unbundled
some more.

Below is my modified package definition.

-- 
Ricardo


>From be138ba5b9898654cf935f6828ae53a8211ff634 Mon Sep 17 00:00:00 2001
From: Sughosha <sughosha@proton.me>
Date: Fri, 1 Jul 2022 17:55:37 +0200
Subject: [PATCH] gnu: Add distrho-ports.

* gnu/packages/music.scm (distrho-ports): New variable.
---
 gnu/packages/music.scm | 63 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

diff --git a/gnu/packages/music.scm b/gnu/packages/music.scm
index cc9bae5612..297748e39e 100644
--- a/gnu/packages/music.scm
+++ b/gnu/packages/music.scm
@@ -6019,6 +6019,69 @@ (define-public mamba
 ones.")
    (license license:bsd-0)))
 
+(define-public distrho-ports
+  (package
+    (name "distrho-ports")
+    (version "0.2021-03-15")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/DISTRHO/DISTRHO-Ports";)
+                    ;; This commit corresponds to tag 2021-03-15
+                    (commit "fe5bf2e87dd440ba98d3e8ac647b8518e2851f74")))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0a0i5ajqww8zpgrgpr1n4r2418l2sakvdz9y7pjwnx8168kmlmpl"))))
+    (build-system meson-build-system)
+    (inputs
+     (list fftwf
+           alsa-lib
+           freetype
+           libx11
+           libxrender
+           libxext
+           libxcursor
+           mesa))
+    (native-inputs
+     (list pkg-config
+           cmake-minimal))
+    (home-page "https://github.com/DISTRHO/DISTRHO-Ports";)
+    (synopsis "Audio plugins and LV2 ports")
+    (description
+     "This package contains LV2 ports of the following plugins:
+@itemize
+@item The Function,
+@item The Pilgrim,
+@item Dexed,
+@item dRowAudio plugins (Distortion, Distortion Shaper, Flanger, Reverb,
+  Tremolo),
+@item DrumSynth,
+@item EasySSP,
+@item EQinox,
+@item HiReSam,
+@item JuceOPL,
+@item KlangFalter,
+@item LUFS Meter,
+@item LUFS Meter (Multichannel),
+@item Luftikus,
+@item Obxd,
+@item PitchedDelay,
+@item ReFine,
+@item StereoSourceSeperation,
+@item Swanky Amp,
+@item TAL plugins (Dub-3, Filter, Filter-2, Noize Mak3r, Reverb, Reverb-II,
+  Reverb-III, Vocoder-II),
+@item Temper,
+@item Vex,
+@item Vitalium, and
+@item Wolpertinger.
+@end itemize
+")
+    ;; This package consists of several plugins.
+    ;; Different copyrights and licenses apply to different plugins.
+    (license (list license:gpl2 license:lgpl3))))
+
 (define-public dpf-plugins
   (package
     (name "dpf-plugins")
-- 
2.36.1