From 13f4dcdc8f2395d9899e3393984474bf7333614c Mon Sep 17 00:00:00 2001
From: Alexandros Theodotou <alex@zrythm.org>
Date: Fri, 20 Dec 2019 15:20:20 +0000
Subject: [PATCH] gnu: Add vl1-emulator.
* gnu/packages/music.scm (vl1-emulator): New variable.
---
gnu/packages/music.scm | 44 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 44 insertions(+)
@@ -5106,3 +5106,47 @@ MIDI drums and comes as two separate drumkits: Black Pearl and Red Zeppelin.")
(description "Helm is a cross-platform polyphonic synthesizer available standalone
and as an LV2 plugin.")
(license license:gpl3+)))
+
+(define-public vl1-emulator
+ (package
+ (name "vl1-emulator")
+ (version "0.0.0-1")
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/linuxmao-org/VL1-emulator.git")
+ (commit "defa85fea1574cea81cbe53a6ab4061a4a9a089e")
+ (recursive? #t))) ; for the DISTRHO plugin framework
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "1k5ig72silah5m9lnqwkn49hwkni1zkpz4y1nvnkg2a2ycwfqz53"))))
+ (build-system gnu-build-system)
+ (arguments
+ `(#:tests? #f ; no check target
+ #:make-flags
+ (list (string-append "DESTDIR=" (assoc-ref %outputs "out"))
+ (string-append "PREFIX="))
+ #:phases
+ (modify-phases %standard-phases
+ (add-before 'build 'set-CC-variable
+ (lambda _
+ (setenv "CC" "gcc")))
+ ;; no configure script
+ (delete 'configure))))
+ (inputs
+ `(("cairo" ,cairo)
+ ("jack" ,jack-1)
+ ("mesa" ,mesa)
+ ("libx11" ,libx11)))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)
+ ("lv2" ,lv2)))
+ (home-page "https://github.com/linuxmao-org/VL1-emulator")
+ (synopsis "Emulator of Casio VL-Tone VL1")
+ (description
+ "An emulator of Casio VL-Tone VL1, based on source code by PolyValens,
+offered as an LV2 plugin and a standalone JACK application.")
+ ;; Expat or CC0
+ (license (list license:expat license:cc0))))
--
2.24.1