[PATCH] Replace broken LADSPA URL.

[Ricardo Wurmus]

The ladspa.org domain appears to be no longer under control of the
LADSPA project (does it still exist?).

The attached patch changes the source URL such that it downloads the
last copy archived by http://web.archive.org.  Is this okay or should we
look for a more permanent home for the LADSPA sources?

~~ Ricardo

>From 0524fcfaf534543621e78145cadbc2cb8eca6da4 Mon Sep 17 00:00:00 2001
From: Ricardo Wurmus <address@hidden>
Date: Mon, 16 Nov 2015 20:25:27 +0100
Subject: [PATCH] gnu: ladspa: Download sources from web archive.

* gnu/packages/audio.scm (ladspa)[source]: Replace broken URL with web
  archive URL.
---
 gnu/packages/audio.scm | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 4a86a8d..23a5355 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -755,14 +755,15 @@ plugin function as a JACK application.")
     (name "ladspa")
     (version "1.13")
     (source (origin
-             (method url-fetch)
-             (uri (string-append
-                   "http://www.ladspa.org/download/ladspa_sdk_";
-                   version
-                   ".tgz"))
-             (sha256
-              (base32
-               "0srh5n2l63354bc0srcrv58rzjkn4gv8qjqzg8dnq3rs4m7kzvdm"))))
+              (method url-fetch)
+              ;; The domain ladspa.org seems to be no longer under the control
+              ;; of the LADSPA project.
+              (uri (string-append
+                    "http://web.archive.org/web/20150426155900/";
+                    "http://www.ladspa.org/download/ladspa_sdk.tgz";))
+              (sha256
+               (base32
+                "0srh5n2l63354bc0srcrv58rzjkn4gv8qjqzg8dnq3rs4m7kzvdm"))))
     (build-system gnu-build-system)
     (arguments
      `(#:tests? #f  ; the "test" target is a listening test only
-- 
2.5.0