licenses: refer to libpng2 using spdx

https://spdx.org/licenses/libpng-2.0.html
2019-06-12 22:04:52 +00:00 · 2019-06-12 22:04:52 +00:00 · a9b033d221
commit a9b033d221
parent 35ee15ded8
1 changed files with 3 additions and 3 deletions
--- 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 {