qrcodegen: init at 1.6.0

pkgs/development/libraries/qrcodegen/default.nix

@@ -0,0 +1,34 @@
+{ stdenv, fetchFromGitHub }:
+stdenv.mkDerivation rec {
+  pname = "qrcodegen";
+  version = "1.6.0";
+
+  src = fetchFromGitHub {
+    owner = "nayuki";
+    repo = "QR-Code-generator";
+    rev = "v${version}";
+    sha256 = "0iq9sv9na0vg996aqrxrjn9rrbiyy7sc9vslw945p3ky22pw3lql";
+  };
+
+  preBuild = "cd c";
+  installPhase = ''
+    mkdir -p $out/lib $out/include/qrcodegen
+    cp libqrcodegen.a $out/lib
+    cp qrcodegen.h $out/include/qrcodegen/
+  '';
+
+  meta = with stdenv.lib;
+    {
+      description = "qrcode generator library in multiple languages";
+
+      longDescription = ''
+        This project aims to be the best, clearest library for generating QR Codes. My primary goals are flexible options and absolute correctness. Secondary goals are compact implementation size and good documentation comments.
+      '';
+
+      homepage = "https://github.com/nayuki/QR-Code-generator";
+
+      license = licenses.mit;
+      platforms = platforms.all;
+      maintainers = with maintainers; [ mcbeth ];
+    };
+}

pkgs/top-level/all-packages.nix

@@ -21744,6 +21744,8 @@ in
     java = if stdenv.isLinux then jre else jdk;
   };
 
+  qrcodegen = callPackage ../development/libraries/qrcodegen { };
+
   qrencode = callPackage ../development/libraries/qrencode { };
 
   geeqie = callPackage ../applications/graphics/geeqie { };