Ludovic Courtès writes:
>> From 3bb3b7346f44f8e4849efc7a5fc8b465a974d625 Mon Sep 17 00:00:00 2001
>> From: rekado <rek...@elephly.net>
>> Date: Thu, 29 Jan 2015 10:12:00 +0100
>> Subject: [PATCH 4/4] gnu: Add LV2.
>>
>> * gnu/packages/audio.scm (lv2): New variable.
>
> [...]
>
>> + (synopsis "LV2 audio plugin standard")
>> + (description
>> + "LV2 is an open standard for audio plugins and host applications. At
>> its
>> +core, LV2 is a simple stable interface, accompanied by extensions which add
>> +functionality to support the needs of increasingly powerful audio
>> software.")
>
> It’s not clear to me what this all means; I guess LV2 is not a
> “standard” as in RFC or ISO, because it’s software. That said, I don’t
> have any suggestions, so I’ll leave it up to your creativity. :-)
I changed it from "standard" to "specification" because it's neither a
"standard" in RFC or ISO sense, nor is it software. It's ttl files that
outline feature. These specifications can be turned into code or
workable data; they serve as an interface declaration, so I think
"specification" is really the most appropriate term here.
Attached is the new patch.
~~ Ricardo
>From 02ae9dbb1c344187d0b9e5328533a8aed16d081a Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <rek...@elephly.net>
Date: Thu, 5 Feb 2015 22:40:06 +0100
Subject: [PATCH] gnu: Add LV2.
* gnu/packages/audio.scm (lv2): New variable.
---
gnu/packages/audio.scm | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 9227367..f83c5d2 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -158,3 +158,33 @@ synchronous execution of all clients, and low latency operation.")
"liblo is a lightweight library that provides an easy to use
implementation of the Open Sound Control (OSC) protocol.")
(license license:lgpl2.1+)))
+
+(define-public lv2
+ (package
+ (name "lv2")
+ (version "1.10.0")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append "http://lv2plug.in/spec/lv2-";
+ version
+ ".tar.bz2"))
+ (sha256
+ (base32
+ "1md41x9snrp4mcfyli7lyfpvcfa78nfy6xkdy84kppnl8m5qw378"))))
+ (build-system waf-build-system)
+ (arguments
+ `(#:tests? #f ; no check target
+ #:configure-flags '("--lv2-system")))
+ (inputs
+ ;; Leaving off cairo and gtk+-2.0 which are needed for example plugins
+ `(("libsndfile" ,libsndfile)))
+ (native-inputs
+ `(("pkg-config" ,pkg-config)))
+ (home-page "http://lv2plug.in/";)
+ (synopsis "LV2 audio plugin specification")
+ (description
+ "LV2 is an open specification for audio plugins and host applications.
+At its core, LV2 is a simple stable interface, accompanied by extensions which
+add functionality to support the needs of increasingly powerful audio
+software.")
+ (license license:isc)))
--
2.1.0
