Switch to new Python loader, doesn't fix rhbz #2054951 but can be a step

opencv.python.patch

@@ -0,0 +1,11 @@
+--- opencv-4.5.5/modules/python/common.cmake.orig	2022-04-11 18:40:18.925266930 +0100
++++ opencv-4.5.5/modules/python/common.cmake	2022-04-11 18:42:17.753849346 +0100
+@@ -179,7 +179,7 @@ else()
+   else()
+     set(__python_binary_subdir "python-${${PYTHON}_VERSION_MAJOR}.${${PYTHON}_VERSION_MINOR}")
+   endif()
+-  set(__python_binary_install_path "${OPENCV_PYTHON_INSTALL_PATH}/${__python_loader_subdir}${__python_binary_subdir}")
++  set(__python_binary_install_path "${OPENCV_PYTHON_INSTALL_PATH}/${__python_loader_subdir}")
+ endif()
+ 
+ install(TARGETS ${the_module}

opencv.spec

@@ -51,7 +51,7 @@ Name:           opencv
 Version:        4.5.5
 %global javaver %(foo=%{version}; echo ${foo//./})
 %global abiver  %(foo=%{version}; echo ${foo:0:3})
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        Collection of algorithms for computer vision
 # This is normal three clause BSD.
 License:        BSD
@@ -75,6 +75,7 @@ Source5:        xorg.conf
 Patch0:         opencv-4.1.0-install_3rdparty_licenses.patch
 Patch1:         https://github.com/opencv/opencv/commit/81a6d1b0d4d93a3330cc99fbb1601c90b9516a9c.patch
 Patch2:         https://github.com/opencv/opencv/commit/8d88bb06b230b5c4b5bca78d84102f5d1adf48cf.patch
+Patch3:         opencv.python.patch
 
 BuildRequires:  gcc-c++
 BuildRequires:  cmake >= 2.6.3
@@ -256,6 +257,7 @@ popd &>/dev/null
 %patch0 -p1 -b .install_3rdparty_licenses
 %patch1 -p1 -R -b .soversion
 %patch2 -p1 -b .ppc64le_builtin_altivec_vadub
+%patch3 -p1 -b .python_install_binary
 
 pushd %{name}_contrib-%{version}
 #patch1 -p1 -b .install_cvv
@@ -328,7 +330,6 @@ install -pm 0644 %{SOURCE4} .cache/ade/
  -DPROTOBUF_UPDATE_FILES=ON \
 %{?with_opencl: -DOPENCL_INCLUDE_DIR=%{_includedir}/CL } \
 %{!?with_opencl: -DWITH_OPENCL=OFF } \
- -DOPENCV_SKIP_PYTHON_LOADER=ON \
  -DOPENCV_EXTRA_MODULES_PATH=opencv_contrib-%{version}/modules \
  -DWITH_LIBV4L=ON \
  -DWITH_OPENMP=ON \
@@ -427,7 +428,7 @@ ln -s -r %{buildroot}%{_jnidir}/opencv-%{javaver}.jar %{buildroot}%{_jnidir}/ope
 %{_datadir}/opencv4/samples
 
 %files -n python3-opencv
-%{python3_sitearch}/cv2.cpython-3*.so
+%{python3_sitearch}/cv2
 
 %if %{with java}
 %files java
@@ -487,6 +488,9 @@ ln -s -r %{buildroot}%{_jnidir}/opencv-%{javaver}.jar %{buildroot}%{_jnidir}/ope
 %{_libdir}/libopencv_xphoto.so.%{abiver}*
 
 %changelog
+* Sun Mar 20 2022 Sérgio Basto <sergio@serjux.com> - 4.5.5-7
+- Switch to new Python loader, doesn't fix rhbz #2054951 but can be a step
+
 * Thu Mar 10 2022 Sandro Mani <manisandro@gmail.com> - 4.5.5-6
 - Rebuild for tesseract 5.1.0