Accepting request 1295121 from science

OBS-URL: https://build.opensuse.org/request/show/1295121
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/opencv?expand=0&rev=107

_multibuild

@@ -0,0 +1,4 @@
+<multibuild>
+	<package>qt6</package>
+	<package>nogui</package>
+</multibuild>

opencv-4.10.0.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:b2171af5be6b26f7a06b1229948bbb2bdaa74fcf5cd097e0af6378fce50a6eb9
-size 94993429

opencv-4.12.0.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:44c106d5bb47efec04e531fd93008b3fcd1d27138985c5baf4eafac0e1ec9e9d
+size 95254890

opencv-qt6_9-highgui-linking-test.patch

@@ -0,0 +1,21 @@
+---
+ modules/highgui/CMakeLists.txt |    6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+Index: opencv-4.11.0/modules/highgui/CMakeLists.txt
+===================================================================
+--- opencv-4.11.0.orig/modules/highgui/CMakeLists.txt
++++ opencv-4.11.0/modules/highgui/CMakeLists.txt
+@@ -125,7 +125,11 @@ elseif(HAVE_QT)
+     endif()
+ 
+     foreach(dt_dep ${qt_deps})
+-      add_definitions(${Qt${QT_VERSION_MAJOR}${dt_dep}_DEFINITIONS})
++      if((QT_VERSION_MAJOR GREATER 5) AND (QT_VERSION_MINOR GREATER 8))
++        link_libraries(${Qt${QT_VERSION_MAJOR}${dt_dep}})
++      else()
++        add_definitions(${Qt${QT_VERSION_MAJOR}${dt_dep}_DEFINITIONS})
++      endif()
+       include_directories(${Qt${QT_VERSION_MAJOR}${dt_dep}_INCLUDE_DIRS})
+       list(APPEND HIGHGUI_LIBRARIES ${Qt${QT_VERSION_MAJOR}${dt_dep}_LIBRARIES})
+     endforeach()

opencv-rpmlintrc

@@ -0,0 +1,3 @@
+addFilter("opencv.*SUSE_Backports_policy-SLE_conflict")
+addFilter("libopencv_highgui.*-qt6.*: E: shlib-policy-name-error")
+addFilter("libopencv_highgui.*-gtk3.*: E: shlib-policy-name-error")

opencv.changes

@@ -1,3 +1,193 @@
+-------------------------------------------------------------------
+Wed Jul  9 07:04:51 UTC 2025 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Update to version 4.12.0:
+  * Long list of changes, see
+    <https://github.com/opencv/opencv/wiki/OpenCV-Change-Logs#version4120>.
+- Drop use of explicit so version from opencv-rpmlintrc filters.
+
+-------------------------------------------------------------------
+Wed May  7 09:53:57 UTC 2025 - Simon Lees <sflees@suse.de>
+
+- export CMAKE_POLICY_VERSION_MINIMUM="3.5" to ignore cmakes
+  minimum version warnings
+
+-------------------------------------------------------------------
+Wed Apr  9 17:59:51 UTC 2025 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Add opencv-qt6_9-highgui-linking-test.patch: Fix highgui module
+  linkage with Qt 6.9 libraries [gh#opencv/opencv#27223,
+  QTBUG-134774].
+- Build with ninja; add BuildRequires: ninja.
+
+-------------------------------------------------------------------
+Thu Apr  3 07:55:55 UTC 2025 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Make devel package conflicts between different flavors explicit.
+
+-------------------------------------------------------------------
+Wed Feb 26 14:15:46 UTC 2025 - Atri Bhattacharya <badshah400@gmail.com>
+
+- Split into multiple flavors to support switch to Qt6 for
+  openSUSE TW and Leap 16+:
+  * Main (no-name) flavor builds with Qt5.
+  * qt6 flavor builds with Qt6
+  * nogui flavor builds without Qt support.
+- Use ldconfig_scriptlets macro for post(un) scripts.
+
+-------------------------------------------------------------------
+Sat Jan 18 09:20:42 UTC 2025 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
+
+- update to 4.11.0,  highlights below, for details check
+  https://github.com/opencv/opencv/wiki/OpenCV-Change-Logs#version4110
+  * Generic:
+    + Internal C API cleanup and back-ports for 5.x.
+    + RISC-V/AArch64: disable CPU features detection
+    + Support C++20 standard
+    + algoHint parameter for some functions to allow potentially
+      faster, but not bit-exact implementation
+  * Core Module:
+    + Added int64 data type support for FileStorage
+    + Fixed invalid attribute value handling in FileStorage
+    + Extended LUT for FP16 support
+    + Fixed stdDev tail filling with zeros with HAL in meanStdDev
+    + Set and check allocator pointer for all cv::Mat instances
+    + Improved accuracy of Rect::contains
+    + Fixed result offset in minMaxIdx with HAL in some cases
+    + Replaced C++ operators with wrapper functions on universal
+      intrinsics backends
+    + Extended cv::TickMeter
+    + Rewrote OpenCL-OpenGL-interop device discovery routine
+      without extensions and with Apple support
+    + Marked cv::Mat(Mat&&) as noexcept
+    + Multiple Eigen library interop improvements
+  * Calib3d module:
+    + Multiple chessboard detector improvements
+    + Enabled checkerboard detection with a central / corner
+      marker on a black tile
+    + Fixed Rodrigues CV_32F and CV_64F type mismatch in
+      projectPoints
+    + Added fisheye::distort with non-identity projection matrix
+    + SQPnP solver updates
+    + Fixed vector access in USAC
+  * Imgproc Module:
+    + Added a new function that approximates the polygon bounding
+      a convex hull with a certain number of sides
+    + Added Weighted Hough Transform
+    + Fixed bug in contours approximation
+    + Fixed bug in divSpectrums
+    + Fixed result buffer overflow in intersectConvexConvex_ for
+      non-convex input
+    + Added flag to GaussianBlur for faster but not bit-exact
+      implementation
+    + Added flag to cvtColor for faster but not bit-exact
+      implementation
+    + Fixed fillPoly drawing over boundaries
+  * DNN Module:
+    + [GSoC] Blockwise quantization support
+    + Faster implementation of blobFromImages for cpu nchw output
+    + DNN optimization with RISC-V RVV
+    + Added DepthToSpace and SpaceToDepth
+    + Yolo v10 support and related samples
+    + Parallel implementation of nary elementwise operations
+    + Support for Unflatten operation required by Attention layer
+    + Erf and GELU layers optimization
+    + Activations optimization with v_exp
+    + Fixed compilation errors with different OpenVINO versions
+    + Fixed matmul crash with CuDNN
+    + Fixed CuDNN runtime version check for CuDNN 9+
+    + Added ONNX TopK
+    + Fixed buffer allocation in einsum (fixed random crash on
+      32-bit platforms)
+    + Added Leaky RELU support for TFLite
+    + Switched to run-time dispatcher for Winograd
+  * Objdetect module:
+    + Properly check markers when none are provided
+    + Fixed invalid vector access in QR decoder and encoder
+  * Highgui module:
+    + Added new Highgui backend on top of Framebuffer
+    + Fixed HWND_TOP window handling on Windows
+    + [GSoC] Added OpenGL support with GTK3
+    + Several OpenGL related fixed on Linux
+    + Fixed leak in cvGetWindowRect_COCOA
+  * Imgcodecs module:
+    + [GSoC] New API for Animations with WEBP, AVIF and Animated
+      PNG support
+    + [GSoC] Add GIF decode and encode for imgcodecs
+    + Added experimental JPEG XL (jxl) codec support
+    + Initial RGB layout support in imread and imdecode
+    + Fixed imread output type for some cases
+    + Fixed file descriptor leak in HDR decoder
+    + Fixed corrupted JPEG decoding
+    + Improved error handling in image codecs
+    + Fixed Bayer2Gray SIMD for U8
+    + Avoid uninitialized value read in AVIF
+    + Implemented imencodemulti()
+    + Fixed compatibility with different OpenEXR versions
+  * VideoIO module:
+    + Added VideoCapture constructor for in-memory data stream
+    + Fixed bugs in native video encoding on Android
+    + Added BGRA streams support in GStreamer back-end
+    + Updated materials for Orbbec cameras support
+    + Fixed cv::VideoWriter with FFmpeg timestamps encapsulation
+    + Fixed memory leak in Dshow back-end
+    + Fixed V4L NV12 color conversion
+    + Android native camera feature enhancements
+    + AndroidMediaNdkCapture pixel format enhancement
+    + Fixed VideoCapture fails to read single image with digits
+      in name
+    + Fixed writer setProperty with FFmpeg plugin
+  * Video module:
+    + Fixed VitTrack in the case where crop size grows until
+      out-of-memory when the input is black
+  * Features2d:
+    + Fixed out of bounds access in SIFT
+  * G-API module:
+    + Fixed input buffer read overflow in vectorized G-API
+      convertTo implementation
+    + Extended G-API onnx::Params to pass arbitrary session
+      options
+    + Handling I32/I64 data types in G-API ONNX back-end
+    + G-API: Introduce level optimization flag for ONNXRT backend
+  * Optimizations:
+    + New FastCV-based HAL for Qualcomm SoCs (-DWITH_FASTCV=ON
+      CMake option)
+    + Added own vectorized version of v_expv_log, v_erf, v_sin
+      and v_cos
+    + KleidiCV HAL for ARM updated to KleidiCV 0.3
+    + Initial version of HAL for RISC-V RVV 1.0 and RISC-V RVV
+      0.7.1 extensions
+    + Used LMUL=2 in the RISC-V Vector (RVV) backend of Universal
+      Intrinsic.
+    + More functions in NDSRVP HAL for RISC-V P extension
+    + Updated built-in IPP to version 2021.12. Fixed build issues
+      with old and new Intel IPP layouts
+  * Platforms:
+    + HWAsan support on Android
+    + Several CUDA fixes for old GPUs without FP16 support
+    + Added getStdAllocator() to cv::cuda::GpuMat
+    + Updated NPP calls to use the new NppStreamContext API if
+      available
+    + More convenient GpuMatND constructor
+    + Added run-time GPU check to haveCUDA
+    + Add support for QNX
+  * OpenCV.js
+    + Extended API white-list and added more tests
+    + Split white-list per module. Added opportunity to cover
+      opencv_contrib modules
+    + Fix incorrect string format in js build script
+    + Emscripten build fixes with SIMD intrinsics
+    + Added more public types for USAC support
+    + Rename Mat::clone binding because it is used in Emscripten
+    + Fixed C preprocessor stringification
+    + Fix enum generation issues
+    + Multiple test improvements
+
+-------------------------------------------------------------------
+Sat Nov 23 16:54:49 UTC 2024 - Dirk Müller <dmueller@suse.com>
+
+- fix build with python 3.13 (needs python-setuptools)
+
 -------------------------------------------------------------------
 Sun Jun  9 01:48:55 UTC 2024 - Alessandro de Oliveira Faria <cabelo@opensuse.org>
 
@@ -9,13 +199,13 @@ Sun Jun  9 01:48:55 UTC 2024 - Alessandro de Oliveira Faria <cabelo@opensuse.org
       cv::Mat::convertTo and analogs.
     + Fixed undefined behaviour in some cases related to FP16
       arithmetic #25598 + Extended HAL API for minMaxIdx #25563,
-      LUT #25554, meanStdDev #25483, moments 25490, 
-      normHamming #25491. HAL entries for transpose #25342, 
+      LUT #25554, meanStdDev #25483, moments 25490,
+      normHamming #25491. HAL entries for transpose #25342,
       some arithmetic functions #25574, #25506
     + Persistence: output reals as human-friendly expression.
       #25351
     + Added cgroups v2 support to parallel framework #25285
-    + Added in-place support for cartToPolar and polarToCart 
+    + Added in-place support for cartToPolar and polarToCart
       #24893
   * Imgproc Module:
     + Added relative displacement field option to cv::remap #24621
@@ -23,14 +213,14 @@ Sun Jun  9 01:48:55 UTC 2024 - Alessandro de Oliveira Faria <cabelo@opensuse.org
     + Refactored EMD algorithm to get rid of C-API usage #25469
     + Fixed bug in stackBlur with large kernels #25513
     + Extended HAL for projectPoints #25511, equalizeHist #25565,
-      Otsu threshold #25509. Added new HAL entries for 
+      Otsu threshold #25509. Added new HAL entries for
       gaussianBlur#25397, remap #25399, bilaterialFilter #25343.
   * Calib3d Module:
     + Fixed several bugs in hand-eye calibration methods #24897,
       #25423
-    + Fixed several bugs in findHomography implementation 
+    + Fixed several bugs in findHomography implementation
       #25308, #25665
-    + Multiple improvements in findChessboardCorners 
+    + Multiple improvements in findChessboardCorners
       implementation: #25365, 25195, 25177, 25182, 25145, 24779,
        24710, 24833, 25090
     + Improved symmetric circles grid pattern detection #25258
@@ -45,22 +235,22 @@ Sun Jun  9 01:48:55 UTC 2024 - Alessandro de Oliveira Faria <cabelo@opensuse.org
     + Added support for several TFLite layers: Global_Pool_2D
       #25613, Transpose #25297, HardSwishInt8 #24985, split, fully
       connected, SoftMax, Cast #25273.
-    + Fixed bugs in several ONNX layers: Slice #25660, Range 
-      #25414, Clip #25319, ReduceMean #25120, Einsum #25100, 
+    + Fixed bugs in several ONNX layers: Slice #25660, Range
+      #25414, Clip #25319, ReduceMean #25120, Einsum #25100,
       Norm #24808, negative axis support in Concat #24865.
     + Added new ONNX layers: Mod #24765, GroupNorm layer #24610.
     + Added more DNN layers with OpenVINO #25524, #25291, 25518.
     + Optimized fastDepthwiseConv #25361 and int8 layers 25230 for
       RISC-V with RVV extension
-    + Optimized fastDepthwiseConv for RISC-V P Packed SIMD 
+    + Optimized fastDepthwiseConv for RISC-V P Packed SIMD
       Extension v0.5.2 #24556
     + Optimized Attention #24476, #25271, #25238, #24613, 25076.
     + Added parallel version for scatter and scatterND #24813
-    + Added broadcasting if a.rank() != b.rank() with 
+    + Added broadcasting if a.rank() != b.rank() with
       CuDNN backend #24834
     + Tuned Winograd algorithm usage for convolutions #24709
     + Added Raft model support and tracking sample with it #24913
-    + Added Vulkan backend for NaryEltwiseLayer in DNN 
+    + Added Vulkan backend for NaryEltwiseLayer in DNN
       module #24768
     + Imporved modern Yolo detectors support. Added sample and
       documentation #24898, #24611
@@ -101,7 +291,7 @@ Sun Jun  9 01:48:55 UTC 2024 - Alessandro de Oliveira Faria <cabelo@opensuse.org
   * Platforms support:
     + CUDA 12.4+ support #25658
     + Wayland back-end for Linux #25551, #25510, #25502
-    + New LAPACK interface support on MacOS and derivatives 
+    + New LAPACK interface support on MacOS and derivatives
       #24804, #25625
     + Added initial version of HAL for RISC-V processors with
       P-extension (v0.5.2, Andes platforms) #25167
@@ -146,13 +336,13 @@ Sat Dec 30 15:54:41 UTC 2023 - Alessandro de Oliveira Faria <cabelo@opensuse.org
     + Tests and multiple fixes for Yolo family models support
     + New layers support and bug fixes in CUDA backend: GEMM,
       Gelu, Add
-    + CANN backend: bug fix, support HardSwish, 
+    + CANN backend: bug fix, support HardSwish,
       LayerNormalization and InstanceNormalization
-    + LayerNormalization: support OpenVINO, OpenCL and 
+    + LayerNormalization: support OpenVINO, OpenCL and
       CUDA backend.
   * G-API module:
     + Intel® OpenVINO™ DL inference backend:
-      - Introduced "inferenence only" ("benchmark") mode 
+      - Introduced "inferenence only" ("benchmark") mode
         in the OV2.0 backend.
       - Fixed model layout setting issue in the OV2.0 backend.
       - Fixed/relaxed various asserts in the OV2.0 backend.
@@ -183,7 +373,7 @@ Sat Dec 30 15:54:41 UTC 2023 - Alessandro de Oliveira Faria <cabelo@opensuse.org
       Aruco makers, Charuco boards and QR codes.
   * Video:
     + Google Summer of Code: added a new object tracking API
-      TrackerVit for a vision transformer-based VitTrack. 
+      TrackerVit for a vision transformer-based VitTrack.
       This work is done by LIU Pengyu.
   * VideoIO:
     + Videoio: Add raw encoded video stream encapsulation
@@ -610,7 +800,7 @@ Wed Nov 24 21:53:53 UTC 2021 - Dirk Müller <dmueller@suse.com>
     - New layers and models support
     - Some existing layers have been fixed
     - Soft-NMS implementation
-    - Supported OpenVINO 2021.4.1 LTS release 
+    - Supported OpenVINO 2021.4.1 LTS release
 
 -------------------------------------------------------------------
 Mon Aug 30 09:20:06 UTC 2021 - Jan Engelhardt <jengelh@inai.de>
@@ -808,7 +998,7 @@ Sun Sep 13 16:55:46 UTC 2020 - Dirk Mueller <dmueller@suse.com>
   * BIMEF: A Bio-Inspired Multi-Exposure Fusion Framework for Low-light Image Enhancement
   * Enable Otsu thresholding for CV_16UC1 images
   * Add Stroke Width Transform algorithm for Text Detection
-  * Planned migration on Apache 2 license for next releases 
+  * Planned migration on Apache 2 license for next releases
 - remove opencv-includedir.patch (obsolete)
 
 -------------------------------------------------------------------

opencv.spec

@@ -1,7 +1,7 @@
 #
 # spec file for package opencv
 #
-# Copyright (c) 2023 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,40 +16,72 @@
 #
 
 
+%global flavor @BUILD_FLAVOR@%{nil}
+
+%define pname opencv
+
+%if "%flavor" == ""
+%define qt_ver 5
+%bcond_without gui
+# Only build pythons for main flavor
+%bcond_without python3
+%define psuffix %{nil}
+%endif
+
+%if "%flavor" == "qt6"
+%define qt_ver 6
+%bcond_without gui
+%bcond_with python3
+%define psuffix -%{flavor}
+%if 0%{?suse_version} < 1600
+ExclusiveArch: do_not_build
+%endif
+%endif
+
+%if "%flavor" == "nogui"
+%bcond_with gui
+%bcond_with python3
+%define psuffix -%{flavor}
+%endif
+
 # Build failure with LTO enabled on ppc64le boo#1146096
 %ifarch ppc64le
 %define _lto_cflags %{nil}
 %endif
 
-%define libname lib%{name}
-%define soname 410
+%define libname lib%{pname}
+%define soname 412
 # disabled by default as many fail
 %bcond_with    tests
 %bcond_without gapi
 %bcond_without ffmpeg
-%bcond_without python3
 %bcond_without openblas
 %if %{with python3}
 # Enable python311 for SLE15 in addition to the regular python3 which is python 3.6
 %{?sle15allpythons}
 %endif
+%define __builder ninja
 
-Name:           opencv
-Version:        4.10.0
+Name:           %{pname}%{psuffix}
+Version:        4.12.0
 Release:        0
 Summary:        Collection of algorithms for computer vision
 # GPL-2.0 AND Apache-2.0 files are in 3rdparty/ittnotify which is not build
 License:        BSD-3-Clause AND GPL-2.0-only AND Apache-2.0
 Group:          Development/Libraries/C and C++
 URL:            https://opencv.org/
-Source0:        https://github.com/opencv/opencv/archive/%{version}.tar.gz#/%{name}-%{version}.tar.gz
+Source0:        https://github.com/opencv/opencv/archive/%{version}.tar.gz#/%{pname}-%{version}.tar.gz
 # Several modules from the opencv_contrib package
 Source1:        https://github.com/opencv/opencv_contrib/archive/%{version}.tar.gz#/opencv_contrib-%{version}.tar.gz
+Source99:       opencv-rpmlintrc
+# PATCH-FIX-UPSTREAM opencv-qt6_9-highgui-linking-test.patch gh#opencv/opencv#27223 badshah400@gmail.com -- Fix highgui module linking against Qt 6.9; patch sent upstream
+Patch0:         opencv-qt6_9-highgui-linking-test.patch
 BuildRequires:  cmake
 BuildRequires:  fdupes
 BuildRequires:  libeigen3-devel
 BuildRequires:  libjpeg-devel
 BuildRequires:  memory-constraints
+BuildRequires:  ninja
 BuildRequires:  pkgconfig
 # OpenJPEGTargets.cmake erroneously requires the binaries
 BuildRequires:  openjpeg2
@@ -68,8 +100,12 @@ BuildRequires:  pkgconfig(libv4lconvert)
 BuildRequires:  pkgconfig(libva)
 BuildRequires:  pkgconfig(libwebp)
 BuildRequires:  pkgconfig(zlib)
+%if %{with gui}
+%if %{qt_ver} < 6
 Provides:       opencv-qt5 = %{version}
 Obsoletes:      opencv-qt5 < %{version}
+%endif
+%endif
 %if %{with gapi}
 BuildRequires:  ade-devel >= 0.1.0
 %endif
@@ -83,18 +119,41 @@ BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}
 %else
 BuildRequires:  python3-base
+BuildRequires:  python3-setuptools
 %endif
-BuildRequires:  pkgconfig(Qt5Concurrent) >= 5.2.0
-BuildRequires:  pkgconfig(Qt5Gui) >= 5.2.0
+%if %{with gui}
+BuildRequires:  pkgconfig(Qt%{qt_ver}Concurrent) >= 5.2.0
+BuildRequires:  pkgconfig(Qt%{qt_ver}Gui) >= 5.2.0
+BuildRequires:  pkgconfig(Qt%{qt_ver}Test) >= 5.2.0
+%if 0%{?qt_ver} < 6
 BuildRequires:  pkgconfig(Qt5OpenGL) >= 5.2.0
-BuildRequires:  pkgconfig(Qt5Test) >= 5.2.0
 BuildRequires:  pkgconfig(Qt5Widgets) >= 5.2.0
+%else
+BuildRequires:  pkgconfig(Qt6OpenGLWidgets)
+%endif
+%endif
+%if "%{flavor}" != ""
+BuildRequires:  %{libname}%{soname} = %{version}
+BuildRequires:  libopencv_aruco%{soname} = %{version}
+BuildRequires:  libopencv_face%{soname} = %{version}
+BuildRequires:  libopencv_gapi%{soname} = %{version}
+BuildRequires:  libopencv_imgcodecs%{soname} = %{version}
+BuildRequires:  libopencv_objdetect%{soname} = %{version}
+BuildRequires:  libopencv_optflow%{soname} = %{version}
+BuildRequires:  libopencv_superres%{soname} = %{version}
+BuildRequires:  libopencv_videoio%{soname} = %{version}
+BuildRequires:  libopencv_videostab%{soname} = %{version}
+BuildRequires:  libopencv_ximgproc%{soname} = %{version}
+%endif
 %if %{with ffmpeg}
 BuildRequires:  pkgconfig(libavcodec)
 BuildRequires:  pkgconfig(libavformat)
 BuildRequires:  pkgconfig(libavutil)
 BuildRequires:  pkgconfig(libswscale)
 %endif
+%if %{with gui}
+Requires:       libopencv_highgui%{soname}%{psuffix} = %{version}
+%endif
 %if %{with python3}
 %if "%pythons" != "python3"
 # For Tumbleweed and SLE15 with activated multiflavor
@@ -106,14 +165,16 @@ BuildRequires:  pkgconfig(libswscale)
 %define python_files() -n python3-%{**}
 %endif
 %endif
-
+%if "%{name}" != "{pname}"
+Provides:       %{pname} = %{version}
+%endif
 
 %description
 OpenCV means Intel Open Source Computer Vision Library. It is a collection of C
 functions and a few C++ classes that implement some popular Image Processing and
 Computer Vision algorithms.
 
-%package -n %{name}4-cascades-data
+%package -n %{pname}4-cascades-data
 Summary:        Classifier cascades for OpenCV
 License:        BSD-3-Clause
 Group:          System/Libraries
@@ -121,7 +182,7 @@ Conflicts:      %{name} < 4.5.1
 Provides:       %{name}:%{_datadir}/opencv4/lbpcascades/lbpcascade_silverware.xml
 BuildArch:      noarch
 
-%description -n %{name}4-cascades-data
+%description -n %{pname}4-cascades-data
 Haar and LBP cascades for face and object detecton
 
 %package -n %{libname}%{soname}
@@ -147,7 +208,7 @@ Summary:        Face detection libraries for OpenCV
 License:        BSD-3-Clause
 Group:          System/Libraries
 Conflicts:      %{libname}%{soname} < %{version}-%{release}
-Requires:       %{name}4-cascades-data
+Requires:       %{pname}4-cascades-data
 
 %description -n libopencv_face%{soname}
 Face detection libraries for OpenCV
@@ -160,13 +221,16 @@ Group:          System/Libraries
 %description -n libopencv_gapi%{soname}
 G-API library component for OpenCV
 
-%package -n libopencv_highgui%{soname}
+%if %{with gui}
+%package -n libopencv_highgui%{soname}%{psuffix}
 Summary:        Higlevel GUI libraries for OpenCV
 License:        BSD-3-Clause
 Group:          System/Libraries
+Conflicts:      libopencv_highgui%{soname} = %{version}
 
-%description -n libopencv_highgui%{soname}
+%description -n libopencv_highgui%{soname}%{psuffix}
 Higlevel GUI libraries for OpenCV
+%endif
 
 %package -n libopencv_imgcodecs%{soname}
 Summary:        Image codec libraries for OpenCV
@@ -188,7 +252,7 @@ Superresolution libraries for OpenCV
 Summary:        Face detection libraries for OpenCV
 License:        BSD-3-Clause
 Group:          System/Libraries
-Requires:       %{name}4-cascades-data
+Requires:       %{pname}4-cascades-data
 
 %description -n libopencv_objdetect%{soname}
 Object detection libraries for OpenCV
@@ -233,7 +297,21 @@ Requires:       %{libname}%{soname} = %{version}
 Requires:       libopencv_aruco%{soname} = %{version}
 Requires:       libopencv_face%{soname} = %{version}
 Requires:       libopencv_gapi%{soname} = %{version}
-Requires:       libopencv_highgui%{soname} = %{version}
+%if %{with gui}
+Requires:       libopencv_highgui%{soname}%{psuffix} = %{version}
+%endif
+%if "%flavor" == ""
+Conflicts:      opencv-qt6-devel = %{version}
+Conflicts:      opencv-nogui-devel = %{version}
+%endif
+%if "%flavor" == "qt6"
+Conflicts:      opencv-devel = %{version}
+Conflicts:      opencv-nogui-devel = %{version}
+%endif
+%if "%flavor" == "nogui"
+Conflicts:      opencv-devel = %{version}
+Conflicts:      opencv-qt6-devel = %{version}
+%endif
 Requires:       libopencv_imgcodecs%{soname} = %{version}
 Requires:       libopencv_objdetect%{soname} = %{version}
 Requires:       libopencv_optflow%{soname} = %{version}
@@ -248,8 +326,12 @@ Requires:       pkgconfig(ice)
 Requires:       pkgconfig(sm)
 Requires:       pkgconfig(x11)
 Requires:       pkgconfig(xext)
+%if %{with gui}
+%if %{qt_ver} < 6
 Provides:       %{name}-qt5-devel = %{version}
 Obsoletes:      %{name}-qt5-devel < %{version}
+%endif
+%endif
 
 %description devel
 This package contains the OpenCV C/C++ library and header files, as well as
@@ -261,10 +343,15 @@ use the OpenCV library.
 Summary:        Python %{python_version} bindings for apps which use OpenCV
 License:        BSD-3-Clause
 Group:          Development/Libraries/Python
+%if %{with gui}
+Requires:       libopencv_highgui%{soname} = %{version}
+%if %{qt_ver} < 6
 %if "%{python_flavor}" == "python3" || "%{python_provides}" == "python3"
 Provides:       python-%{name}-qt5 = %{version}
 Obsoletes:      python-%{name}-qt5 < %{version}
 %endif
+%endif
+%endif
 
 %description -n python-%{name}
 This package contains Python %{python_version} bindings for the OpenCV library.
@@ -274,8 +361,12 @@ This package contains Python %{python_version} bindings for the OpenCV library.
 Summary:        Python 3 bindings for apps which use OpenCV
 License:        BSD-3-Clause
 Group:          Development/Libraries/Python
+%if %{with gui}
+%if %{qt_ver} < 6
 Provides:       python3-%{name}-qt5 = %{version}
 Obsoletes:      python3-%{name}-qt5 < %{version}
+%endif
+%endif
 
 %description -n python3-%{name}
 This package contains Python 3 bindings for the OpenCV library.
@@ -287,16 +378,19 @@ License:        BSD-3-Clause
 Group:          Documentation/Other
 # Since this package also contains examples that need -devel to be compiled
 Suggests:       %{name}-devel
+%if %{with gui}
+%if %{qt_ver} < 6
 Provides:       %{name}-qt5-doc = %{version}
 Obsoletes:      %{name}-qt5-doc < %{version}
+%endif
+%endif
 BuildArch:      noarch
 
 %description doc
 This package contains the documentation and examples for the OpenCV library.
 
 %prep
-%setup -q -a 1
-%autopatch -p1
+%autosetup -p1 -n %{pname}-%{version} -a 1
 
 # Only copy over modules we need
 mv opencv_contrib-%{version}/modules/{aruco,face,tracking,optflow,plot,shape,superres,videostab,ximgproc} modules/
@@ -307,6 +401,9 @@ cp opencv_contrib-%{version}/LICENSE LICENSE.contrib
 rm -f doc/packaging.txt
 
 %build
+# Remove cmake4 error due to not setting
+# min cmake version - sflees.de
+export CMAKE_POLICY_VERSION_MINIMUM=3.5
 %limit_build -m 1800
 
 # openCV does not understand the standard RelWithDebinfo,
@@ -319,17 +416,16 @@ pushd $PWD
 %cmake \
       -DCMAKE_BUILD_TYPE=Release \
       -DBUILD_WITH_DEBUG_INFO=ON \
-%if %{with tests}
-      -DBUILD_TESTS=ON \
-%endif
+      -DBUILD_TESTS:BOOL=%{?with_tests:ON}%{!?with_tests:OFF} \
       -DOPENCV_INCLUDE_INSTALL_PATH=%{_includedir} \
       -DOPENCV_LICENSES_INSTALL_PATH=%{_licensedir}/%{name} \
       -DOPENCV_GENERATE_PKGCONFIG=ON \
       -DINSTALL_C_EXAMPLES=ON \
       -DINSTALL_PYTHON_EXAMPLES=ON \
       -DENABLE_OMIT_FRAME_POINTER=ON \
-      -DWITH_QT=ON \
-      -DWITH_OPENGL=ON \
+      -DWITH_QT=%{?with_gui:ON}%{!?with_gui:OFF} \
+      -DBUILD_opencv_highgui=%{?with_gui:ON}%{!?with_gui:OFF} \
+      -DWITH_OPENGL=%{?with_gui:ON}%{!?with_gui:OFF} \
       -DOpenGL_GL_PREFERENCE:STRING="GLVND" \
       -DWITH_UNICAP=ON \
       -DWITH_XINE=ON \
@@ -409,12 +505,6 @@ fi
 }
 popd
 %endif
-mkdir -p %{buildroot}%{_docdir}/%{name}-doc
-mv %{buildroot}%{_datadir}/opencv4/samples %{buildroot}%{_docdir}/%{name}-doc/examples
-
-# Fix rpmlint warning "doc-file-dependency"
-chmod 644 %{buildroot}%{_docdir}/%{name}-doc/examples/python/*.py
-
 # Remove LD_LIBRARY_PATH wrapper script, we install into proper library dirs
 rm %{buildroot}%{_bindir}/setup_vars_opencv4.sh
 
@@ -422,7 +512,52 @@ rm %{buildroot}%{_bindir}/setup_vars_opencv4.sh
 cat %{buildroot}%{_libdir}/pkgconfig/opencv4.pc
 sed -i -e 's|//usr||g' %{buildroot}%{_libdir}/pkgconfig/opencv4.pc
 
-%fdupes -s %{buildroot}%{_docdir}/%{name}-doc/examples
+# Clear everything except Qt dependent libs for named flavours
+%if "%{flavor}" == ""
+
+%fdupes -s %{buildroot}%{_docdir}/%{pname}-doc/examples
+mkdir -p %{buildroot}%{_docdir}/%{pname}-doc
+mv %{buildroot}%{_datadir}/opencv4/samples %{buildroot}%{_docdir}/%{pname}-doc/examples
+
+# Fix rpmlint warning "doc-file-dependency"
+chmod 644 %{buildroot}%{_docdir}/%{name}-doc/examples/python/*.py
+
+%else
+
+for exe in %{buildroot}%{_bindir}/opencv_*
+do
+  mv ${exe} ${exe}%{psuffix}
+done
+
+rm -fr %{buildroot}%{_libdir}/libopencv_calib3d.so.* \
+       %{buildroot}%{_libdir}/libopencv_core.so.* \
+       %{buildroot}%{_libdir}/libopencv_dnn.so.* \
+       %{buildroot}%{_libdir}/libopencv_features2d.so.* \
+       %{buildroot}%{_libdir}/libopencv_flann.so.* \
+       %{buildroot}%{_libdir}/libopencv_imgproc.so.* \
+       %{buildroot}%{_libdir}/libopencv_ml.so.* \
+       %{buildroot}%{_libdir}/libopencv_photo.so.* \
+       %{buildroot}%{_libdir}/libopencv_plot.so.* \
+       %{buildroot}%{_libdir}/libopencv_shape.so.* \
+       %{buildroot}%{_libdir}/libopencv_stitching.so.* \
+       %{buildroot}%{_libdir}/libopencv_tracking.so.* \
+       %{buildroot}%{_libdir}/libopencv_video.so.* \
+       %{buildroot}%{_libdir}/libopencv_aruco.so.* \
+       %{buildroot}%{_libdir}/libopencv_face.so.* \
+       %{buildroot}%{_libdir}/libopencv_gapi.so.* \
+       %{buildroot}%{_libdir}/libopencv_imgcodecs.so.* \
+       %{buildroot}%{_libdir}/libopencv_objdetect.so.* \
+       %{buildroot}%{_libdir}/libopencv_optflow.so.* \
+       %{buildroot}%{_libdir}/libopencv_superres.so.* \
+       %{buildroot}%{_libdir}/libopencv_videoio.so.* \
+       %{buildroot}%{_libdir}/libopencv_videostab.so.* \
+       %{buildroot}%{_libdir}/libopencv_ximgproc.so.* \
+       %{buildroot}%{_datadir}/opencv4/*cascades \
+       %{buildroot}%{_datadir}/opencv4/samples \
+%{nil}
+
+%endif
+
 %fdupes -s %{buildroot}%{_includedir}
 
 %check
@@ -436,40 +571,26 @@ export LD_LIBRARY_PATH=$(pwd)/build/lib:$LD_LIBRARY_PATH
 grep -E 'model|stepping|flags' /proc/cpuinfo | head -n4
 %endif
 
-%post -n %{libname}%{soname} -p /sbin/ldconfig
-%postun -n %{libname}%{soname} -p /sbin/ldconfig
-%post -n libopencv_aruco%{soname} -p /sbin/ldconfig
-%postun -n libopencv_aruco%{soname} -p /sbin/ldconfig
-%post -n libopencv_face%{soname} -p /sbin/ldconfig
-%postun -n libopencv_face%{soname} -p /sbin/ldconfig
-%post -n libopencv_gapi%{soname} -p /sbin/ldconfig
-%postun -n libopencv_gapi%{soname} -p /sbin/ldconfig
-%post -n libopencv_highgui%{soname} -p /sbin/ldconfig
-%postun -n libopencv_highgui%{soname} -p /sbin/ldconfig
-%post -n libopencv_imgcodecs%{soname} -p /sbin/ldconfig
-%postun -n libopencv_imgcodecs%{soname} -p /sbin/ldconfig
-%post -n libopencv_objdetect%{soname} -p /sbin/ldconfig
-%postun -n libopencv_objdetect%{soname} -p /sbin/ldconfig
-%post -n libopencv_optflow%{soname} -p /sbin/ldconfig
-%postun -n libopencv_optflow%{soname} -p /sbin/ldconfig
-%post -n libopencv_superres%{soname} -p /sbin/ldconfig
-%postun -n libopencv_superres%{soname} -p /sbin/ldconfig
-%post -n libopencv_videoio%{soname} -p /sbin/ldconfig
-%postun -n libopencv_videoio%{soname} -p /sbin/ldconfig
-%post -n libopencv_videostab%{soname} -p /sbin/ldconfig
-%postun -n libopencv_videostab%{soname} -p /sbin/ldconfig
-%post -n libopencv_ximgproc%{soname} -p /sbin/ldconfig
-%postun -n libopencv_ximgproc%{soname} -p /sbin/ldconfig
+%if "%flavor" == ""
+%ldconfig_scriptlets -n %{libname}%{soname}
+%ldconfig_scriptlets -n libopencv_aruco%{soname}
+%ldconfig_scriptlets -n libopencv_face%{soname}
+%ldconfig_scriptlets -n libopencv_gapi%{soname}
+%ldconfig_scriptlets -n libopencv_imgcodecs%{soname}
+%ldconfig_scriptlets -n libopencv_objdetect%{soname}
+%ldconfig_scriptlets -n libopencv_optflow%{soname}
+%ldconfig_scriptlets -n libopencv_superres%{soname}
+%ldconfig_scriptlets -n libopencv_videoio%{soname}
+%ldconfig_scriptlets -n libopencv_videostab%{soname}
+%ldconfig_scriptlets -n libopencv_ximgproc%{soname}
+%else
+%if %{with gui}
+%ldconfig_scriptlets -n libopencv_highgui%{soname}%{psuffix}
+%endif
+%endif
 
-
-%files
-%license LICENSE LICENSE.contrib
-%license %{_licensedir}/opencv/*
-%{_bindir}/opencv_*
-%dir %{_datadir}/opencv4
-%exclude %{_datadir}/opencv4/valgrind*
-
-%files -n %{name}4-cascades-data
+%if "%flavor" == ""
+%files -n %{pname}4-cascades-data
 %{_datadir}/opencv4/*cascades
 
 %files -n %{libname}%{soname}
@@ -499,9 +620,6 @@ grep -E 'model|stepping|flags' /proc/cpuinfo | head -n4
 %{_libdir}/libopencv_gapi.so.*
 %endif
 
-%files -n libopencv_highgui%{soname}
-%{_libdir}/libopencv_highgui.so.*
-
 %files -n libopencv_imgcodecs%{soname}
 %{_libdir}/libopencv_imgcodecs.so.*
 
@@ -523,6 +641,28 @@ grep -E 'model|stepping|flags' /proc/cpuinfo | head -n4
 %files -n libopencv_ximgproc%{soname}
 %{_libdir}/libopencv_ximgproc.so.*
 
+%if %{with python3}
+%files %{python_files %{name}}
+%license LICENSE LICENSE.contrib
+%{python_sitearch}/cv2.*.so
+%endif
+
+%files doc
+%{_docdir}/%{name}-doc/
+%endif
+
+%if %{with gui}
+%files -n libopencv_highgui%{soname}%{psuffix}
+%{_libdir}/libopencv_highgui.so.*
+%endif
+
+%files
+%license LICENSE LICENSE.contrib
+%license %{_licensedir}/%{name}/*
+%{_bindir}/opencv_*%{psuffix}
+%dir %{_datadir}/opencv4
+%exclude %{_datadir}/opencv4/valgrind*
+
 %files devel
 %license LICENSE LICENSE.contrib
 %{_includedir}/opencv2/
@@ -533,13 +673,4 @@ grep -E 'model|stepping|flags' /proc/cpuinfo | head -n4
 %{_libdir}/cmake/opencv4/OpenCVModules*.cmake
 %{_datadir}/opencv4/valgrind*
 
-%if %{with python3}
-%files %{python_files %{name}}
-%license LICENSE LICENSE.contrib
-%{python_sitearch}/cv2.*.so
-%endif
-
-%files doc
-%{_docdir}/%{name}-doc/
-
 %changelog

opencv_contrib-4.10.0.tar.gz

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:65597f8fb8dc2b876c1b45b928bbcc5f772ddbaf97539bf1b737623d0604cba1
-size 55387316

opencv_contrib-4.12.0.tar.gz

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4197722b4c5ed42b476d42e29beb29a52b6b25c34ec7b4d589c3ae5145fee98e
+size 55475555