python3.pkgs.zxing_cpp: init at 1.4.0

pkgs/development/libraries/zxing-cpp/default.nix

@@ -3,6 +3,7 @@
 , fetchFromGitHub
 , pkg-config
 , cmake
+, python3
 }:
 
 stdenv.mkDerivation rec {
@@ -37,6 +38,10 @@ stdenv.mkDerivation rec {
       --replace '$'{prefix}/@CMAKE_INSTALL_INCLUDEDIR@ @CMAKE_INSTALL_FULL_INCLUDEDIR@
   '';
 
+  passthru.tests = {
+    inherit (python3.pkgs) zxing_cpp;
+  };
+
   meta = with lib; {
     homepage = "https://github.com/nu-book/zxing-cpp";
     description = "C++ port of zxing (a Java barcode image processing library)";

pkgs/development/python-modules/zxing_cpp/default.nix

@@ -0,0 +1,49 @@
+{ buildPythonPackage
+, lib
+, cmake
+, pybind11
+, zxing-cpp
+, numpy
+, pillow
+}:
+
+buildPythonPackage rec {
+  pname = "zxing_cpp";
+  inherit (zxing-cpp) src version;
+
+  sourceRoot = "source/wrappers/python";
+  patches = [
+    ./use-nixpkgs-pybind11.patch
+  ];
+  dontUseCmakeConfigure = true;
+
+  propagatedBuildInputs = [
+    pybind11
+    numpy
+  ];
+
+  nativeBuildInputs = [
+    cmake
+  ];
+
+  checkInputs = [
+    pillow
+  ];
+
+  meta = with lib; {
+    homepage = "https://github.com/zxing-cpp/zxing-cpp";
+    description = "Python bindings for C++ port of zxing (a Java barcode image processing library)";
+    longDescription = ''
+      ZXing-C++ ("zebra crossing") is an open-source, multi-format 1D/2D barcode
+      image processing library implemented in C++.
+
+      It was originally ported from the Java ZXing Library but has been
+      developed further and now includes many improvements in terms of quality
+      and performance. It can both read and write barcodes in a number of
+      formats.
+    '';
+    license = licenses.asl20;
+    maintainers = with maintainers; [ lukegb ];
+    platforms = with platforms; unix;
+  };
+}

pkgs/development/python-modules/zxing_cpp/use-nixpkgs-pybind11.patch

@@ -0,0 +1,14 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index eadfc045..b6f273a6 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -20,8 +20,7 @@ if (NOT hasParent)
+         # In development mode, when the whole zxing-cpp directory is checked out, build against head code.
+         add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../../core ZXing EXCLUDE_FROM_ALL)
+ 
+-        include(${CMAKE_CURRENT_SOURCE_DIR}/../../zxing.cmake)
+-        zxing_add_package(pybind11 pybind11 ${pybind11_git_repo} ${pybind11_git_rev})
++        find_package(pybind11 CONFIG)
+     else()
+         # we don't have access to the top-level cmake helpers -> simply fetch it unconditional
+         include(FetchContent)

pkgs/top-level/python-packages.nix

@@ -12396,4 +12396,6 @@ self: super: with self; {
   zwave-js-server-python = callPackage ../development/python-modules/zwave-js-server-python { };
 
   zxcvbn = callPackage ../development/python-modules/zxcvbn { };
+
+  zxing_cpp = callPackage ../development/python-modules/zxing_cpp { };
 }