From 5051c68c73d6f0fefd0fee25573dbb6c88696e37 Mon Sep 17 00:00:00 2001
From: Jeff Ames <jeff@anjefu.com>
Date: Sun, 8 Jul 2018 17:11:19 -0400
Subject: [PATCH] cpdf: add license (#43229)

---
 pkgs/development/ocaml-modules/cpdf/default.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/ocaml-modules/cpdf/default.nix b/pkgs/development/ocaml-modules/cpdf/default.nix
index dc6cf491eb44..bcbb96c2c0cb 100644
--- a/pkgs/development/ocaml-modules/cpdf/default.nix
+++ b/pkgs/development/ocaml-modules/cpdf/default.nix
@@ -24,10 +24,11 @@ stdenv.mkDerivation {
     cp cpdfmanual.pdf $out/share/doc/cpdf/
   '';
 
-  meta = {
+  meta = with stdenv.lib; {
     homepage = https://www.coherentpdf.com/;
     platforms = ocaml.meta.platforms or [];
     description = "PDF Command Line Tools";
-    maintainers = with stdenv.lib.maintainers; [ vbgl ];
+    license = licenses.unfree;
+    maintainers = [ maintainers.vbgl ];
   };
 }