Merge pull request #119193 from tfmoraes/opencv-4.5.2

opencv-4: 4.3.0 -> 4.5.2

pkgs/development/libraries/opencv/4.x.nix

@@ -1,54 +1,91 @@
-{ lib, stdenv
+{ lib
-, fetchurl, fetchFromGitHub, fetchpatch
+, stdenv
-, cmake, pkg-config, unzip, zlib, pcre, hdf5
+, fetchurl
-, glog, boost, gflags, protobuf
+, fetchFromGitHub
+, cmake
+, pkg-config
+, unzip
+, zlib
+, pcre
+, hdf5
+, boost
+, gflags
+, protobuf
 , config
 
-, enableJPEG      ? true, libjpeg
+, enableJPEG ? true
-, enablePNG       ? true, libpng
+, libjpeg
-, enableTIFF      ? true, libtiff
+, enablePNG ? true
-, enableWebP      ? true, libwebp
+, libpng
-, enableEXR ?     !stdenv.isDarwin, openexr, ilmbase
+, enableTIFF ? true
-, enableEigen     ? true, eigen
+, libtiff
-, enableOpenblas  ? true, openblas, blas, lapack
+, enableWebP ? true
+, libwebp
+, enableEXR ? !stdenv.isDarwin
+, openexr
+, ilmbase
+, enableEigen ? true
+, eigen
+, enableOpenblas ? true
+, openblas
 , enableContrib ? true
 
-, enableCuda      ? (config.cudaSupport or false) &&
+, enableCuda ? (config.cudaSupport or false) && stdenv.hostPlatform.isx86_64
-                    stdenv.hostPlatform.isx86_64, cudatoolkit, nvidia-optical-flow-sdk
+, cudatoolkit
+, nvidia-optical-flow-sdk
 
 , enableUnfree ? false
 , enableIpp ? false
-, enablePython    ? false, pythonPackages
+, enablePython ? false
-, enableGtk2      ? false, gtk2
+, pythonPackages
-, enableGtk3      ? false, gtk3
+, enableGtk2 ? false
-, enableVtk       ? false, vtk
+, gtk2
-, enableFfmpeg    ? false, ffmpeg_3
+, enableGtk3 ? false
-, enableGStreamer ? false, gst_all_1
+, gtk3
-, enableTesseract ? false, tesseract, leptonica
+, enableVtk ? false
-, enableTbb       ? false, tbb
+, vtk
-, enableOvis      ? false, ogre
+, enableFfmpeg ? true
-, enableGPhoto2   ? false, libgphoto2
+, ffmpeg_3
-, enableDC1394    ? false, libdc1394
+, enableGStreamer ? true
-, enableDocs      ? false, doxygen, graphviz-nox
+, gst_all_1
+, enableTesseract ? false
+, tesseract
+, leptonica
+, enableTbb ? false
+, tbb
+, enableOvis ? false
+, ogre
+, enableGPhoto2 ? false
+, libgphoto2
+, enableDC1394 ? false
+, libdc1394
+, enableDocs ? false
+, doxygen
+, graphviz-nox
 
-, AVFoundation, Cocoa, VideoDecodeAcceleration, CoreMedia, MediaToolbox, bzip2
+, AVFoundation
+, Cocoa
+, VideoDecodeAcceleration
+, CoreMedia
+, MediaToolbox
+, bzip2
 }:
 
 let
-  version = "4.3.0";
+  version = "4.5.2";
 
   src = fetchFromGitHub {
     owner = "opencv";
     repo = "opencv";
     rev = version;
-    sha256 = "1r9bq9p1x99g2y8jvj9428sgqvljz75dm5vrfsma7hh5wjhz9775";
+    sha256 = "sha256-pxi1VBF4txvRqspdqvCsAQ3XKzl633/o3wyOgD9wid4=";
   };
 
   contribSrc = fetchFromGitHub {
     owner = "opencv";
     repo = "opencv_contrib";
     rev = version;
-    sha256 = "068b4f95rlryab3mffxs2w6dnbmbhrnpsdgl007rxk4bwnz29y49";
+    sha256 = "sha256-iMenRTY+qeL7WRgnRuQbsHflYDakE7pWWSHeIjrg0Iw=";
   };
 
   # Contrib must be built in order to enable Tesseract support:
@@ -62,7 +99,7 @@ let
       rev = "a56b6ac6f030c312b2dce17430eef13aed9af274";
       sha256 = "1msbkc3zixx61rcg6a04i1bcfhw1phgsrh93glq1n80hgsk3nbjq";
     } + "/ippicv";
-    files = let name = platform : "ippicv_2019_${platform}_general_20180723.tgz"; in
+    files = let name = platform: "ippicv_2019_${platform}_general_20180723.tgz"; in
       if stdenv.hostPlatform.system == "x86_64-linux" then
         { ${name "lnx_intel64"} = "c0bd78adb4156bbf552c1dfe90599607"; }
       else if stdenv.hostPlatform.system == "i686-linux" then
@@ -136,10 +173,27 @@ let
     dst = ".cache/ade";
   };
 
+  # See opencv/modules/wechat_qrcode/CMakeLists.txt
+  wechat_qrcode = {
+    src = fetchFromGitHub {
+      owner = "opencv";
+      repo = "opencv_3rdparty";
+      rev = "a8b69ccc738421293254aec5ddb38bd523503252";
+      sha256 = "sha256-/n6zHwf0Rdc4v9o4rmETzow/HTv+81DnHP+nL56XiTY=";
+    };
+    files = {
+      "detect.caffemodel" = "238e2b2d6f3c18d6c3a30de0c31e23cf";
+      "detect.prototxt" = "6fb4976b32695f9f5c6305c19f12537d";
+      "sr.caffemodel" = "cbfcd60361a73beb8c583eea7e8e6664";
+      "sr.prototxt" = "69db99927a70df953b471daaba03fbef";
+    };
+    dst = ".cache/wechat_qrcode";
+  };
+
   # See opencv/cmake/OpenCVDownload.cmake
-  installExtraFiles = extra : with lib; ''
+  installExtraFiles = extra: with lib; ''
     mkdir -p "${extra.dst}"
-  '' + concatStrings (flip mapAttrsToList extra.files (name : md5 : ''
+  '' + concatStrings (flip mapAttrsToList extra.files (name: md5: ''
     ln -s "${extra.src}/${name}" "${extra.dst}/${md5}-${name}"
   ''));
   installExtraFile = extra: ''
@@ -149,7 +203,7 @@ let
 
   opencvFlag = name: enabled: "-DWITH_${name}=${printEnabled enabled}";
 
-  printEnabled = enabled : if enabled then "ON" else "OFF";
+  printEnabled = enabled: if enabled then "ON" else "OFF";
 in
 
 stdenv.mkDerivation {
@@ -178,7 +232,9 @@ stdenv.mkDerivation {
         ${installExtraFiles vgg}
         ${installExtraFiles boostdesc}
         ${installExtraFiles face}
-    '');
+        ${installExtraFiles wechat_qrcode}
+      ''
+    );
 
   postConfigure = ''
     [ -e modules/core/version_string.inc ]
@@ -186,7 +242,7 @@ stdenv.mkDerivation {
   '';
 
   buildInputs =
-       [ zlib pcre hdf5 glog boost gflags protobuf ]
+    [ zlib pcre hdf5 boost gflags protobuf ]
     ++ lib.optional enablePython pythonPackages.python
     ++ lib.optional enableGtk2 gtk2
     ++ lib.optional enableGtk3 gtk3
@@ -274,15 +330,13 @@ stdenv.mkDerivation {
       "$out/lib/pkgconfig/opencv4.pc"
   '';
 
-  hardeningDisable = [ "bindnow" "relro" ];
+  passthru = lib.optionalAttrs enablePython { pythonPath = [ ]; };
-
-  passthru = lib.optionalAttrs enablePython { pythonPath = []; };
 
   meta = with lib; {
     description = "Open Computer Vision Library with more than 500 algorithms";
     homepage = "https://opencv.org/";
     license = with licenses; if enableUnfree then unfree else bsd3;
-    maintainers = with maintainers; [mdaiter basvandijk];
+    maintainers = with maintainers; [ mdaiter basvandijk ];
     platforms = with platforms; linux ++ darwin;
   };
 }

pkgs/development/libraries/opencv/cmake-don-t-use-OpenCVFindOpenEXR.patch

@@ -1,40 +1,17 @@
-From 6d988c08e852379a163ecd20df8639196d84d014 Mon Sep 17 00:00:00 2001
-From: Bernardo Meurer <meurerbernardo@gmail.com>
-Date: Sun, 26 Apr 2020 14:50:25 -0700
-Subject: [PATCH] cmake: don't use OpenCVFindOpenEXR
-
-Use find_package for this.
----
- CMakeLists.txt                  |  2 ++
- cmake/OpenCVFindLibsGrfmt.cmake | 15 +++------------
- 2 files changed, 5 insertions(+), 12 deletions(-)
-
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 4c0b3880fc..0360469350 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -14,6 +14,8 @@ FATAL: In-source builds are not allowed.
- ")
- endif()
- 
-+# the future!
-+include(FindPkgConfig)
- 
- include(cmake/OpenCVMinDepVersions.cmake)
- 
 diff --git a/cmake/OpenCVFindLibsGrfmt.cmake b/cmake/OpenCVFindLibsGrfmt.cmake
-index 0beaf19317..4c5e46e615 100644
+index 23a6ca6959..27e121943a 100644
 --- a/cmake/OpenCVFindLibsGrfmt.cmake
 +++ b/cmake/OpenCVFindLibsGrfmt.cmake
-@@ -227,20 +227,11 @@ endif()
+@@ -255,21 +255,12 @@ endif()
  # --- OpenEXR (optional) ---
  if(WITH_OPENEXR)
    ocv_clear_vars(HAVE_OPENEXR)
 -  if(NOT BUILD_OPENEXR)
+-    ocv_clear_internal_cache_vars(OPENEXR_INCLUDE_PATHS OPENEXR_LIBRARIES OPENEXR_ILMIMF_LIBRARY OPENEXR_VERSION)
 -    include("${OpenCV_SOURCE_DIR}/cmake/OpenCVFindOpenEXR.cmake")
 -  endif()
--
 +  pkg_check_modules(OPENEXR OpenEXR)
+ 
    if(OPENEXR_FOUND)
      set(HAVE_OPENEXR YES)
 -  else()
@@ -50,6 +27,3 @@ index 0beaf19317..4c5e46e615 100644
    endif()
  endif()
  
--- 
-2.26.1
-