From 9b7924523595c98b38e1f607b652ba3b16312e54 Mon Sep 17 00:00:00 2001
From: Arnout Engelen <arnout@bzzt.net>
Date: Tue, 24 Jan 2023 11:24:04 +0100
Subject: [PATCH 1/2] licenses: add NLPL

---
 lib/licenses.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/licenses.nix b/lib/licenses.nix
index 52956e52afa6..34c84db47625 100644
--- a/lib/licenses.nix
+++ b/lib/licenses.nix
@@ -709,7 +709,12 @@ in mkLicense lset) ({
 
   ncsa = {
     spdxId = "NCSA";
-    fullName  = "University of Illinois/NCSA Open Source License";
+    fullName = "University of Illinois/NCSA Open Source License";
+  };
+
+  nlpl = {
+    spdxId = "NLPL";
+    fullName = "No Limit Public License";
   };
 
   nposl3 = {

From a146de830d8791c7c0f8177fd9f68b5745e49fcc Mon Sep 17 00:00:00 2001
From: Arnout Engelen <arnout@bzzt.net>
Date: Tue, 24 Jan 2023 11:24:20 +0100
Subject: [PATCH 2/2] imapsync: fix license

Changed from WTFPL to NLPL in upstream
2ca1ed54cb8dc6cb47ab796f23c1d390f562eb76 (version 1.498)
---
 pkgs/tools/networking/imapsync/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/tools/networking/imapsync/default.nix b/pkgs/tools/networking/imapsync/default.nix
index 5604145a182e..0fb519ad5af7 100644
--- a/pkgs/tools/networking/imapsync/default.nix
+++ b/pkgs/tools/networking/imapsync/default.nix
@@ -65,7 +65,7 @@ stdenv.mkDerivation rec {
   meta = with lib; {
     description = "Mail folder synchronizer between IMAP servers";
     homepage = "https://imapsync.lamiral.info/";
-    license = licenses.wtfpl;
+    license = licenses.nlpl;
     maintainers = with maintainers; [ pSub ];
     platforms = platforms.unix;
   };