From d64ae3ff11bf6ddcc7d37eeef4497fc5d8602202 Mon Sep 17 00:00:00 2001 From: Ricardo Wurmus Date: Thu, 29 Jan 2015 10:12:00 +0100 Subject: [PATCH 05/15] gnu: Add LV2. * gnu/packages/audio.scm (lv2): New variable. --- gnu/packages/audio.scm | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm index 8db5cff..1911f6f 100644 --- a/gnu/packages/audio.scm +++ b/gnu/packages/audio.scm @@ -158,3 +158,32 @@ 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 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.") + (license license:isc))) -- 2.1.0