From a9b033d221caa65c23f8cef28557cb6647fd4d85 Mon Sep 17 00:00:00 2001
From: Orivej Desh <orivej@gmx.fr>
Date: Wed, 12 Jun 2019 22:04:52 +0000
Subject: licenses: refer to libpng2 using spdx

https://spdx.org/licenses/libpng-2.0.html
---
 lib/licenses.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/licenses.nix')

diff --git a/lib/licenses.nix b/lib/licenses.nix
index 3b9d7f1986f..c964060d2a5 100644
--- a/lib/licenses.nix
+++ b/lib/licenses.nix
@@ -457,9 +457,9 @@ lib.mapAttrs (n: v: v // { shortName = n; }) rec {
     fullName = "libpng License";
   };
 
-  libpng2 = {
-    fullName = "libpng License v2"; # 1.6.36+
-    url = "http://www.libpng.org/pub/png/src/libpng-LICENSE.txt";
+  libpng2 = spdx {
+    spdxId = "libpng-2.0"; # Used since libpng 1.6.36.
+    fullName = "PNG Reference Library version 2";
   };
 
   libtiff = spdx {
-- 
cgit 1.4.1