Merge branch 'opencv' into '2022'

OpenCV (add CUDA-support and contrib-extras)

See merge request hps-public/easybuild-repository!1234

Golden_Repo/o/OpenCV/OpenCV-4.5.5-gcccoremkl-11.2.0-2021.4.0-contrib.eb

@@ -59,6 +59,7 @@ dependencies = [
     ('Eigen', '3.3.9'),
     ('CUDA', '11.5', '', SYSTEM),
     ('cuDNN', '8.3.1.22', '-CUDA-11.5', SYSTEM),
+    ('nvidia-Video_Codec_SDK', '11.1.5', '', SYSTEM),
     ('OpenGL', '2021b'),
 ]
 
@@ -73,8 +74,20 @@ configopts += "-D ENABLE_PRECOMPILED_HEADERS=OFF "
 configopts += "-D BUILD_EXAMPLES=ON "
 configopts += "-D INSTALL_PYTHON_EXAMPLES=ON "
 
+# configopts += "-D ENABLE_FAST_MATH=ON "
+# configopts += "-D CUDA_FAST_MATH=ON "
+
 configopts += "-D WITH_CUDA=ON "
+configopts += "-D WITH_CUDNN=ON "
+configopts += "-D WITH_CUBLAS=ON "
+configopts += "-D WITH_CUFFT=ON "
+configopts += "-D CUDA_ARCH_BIN='%(cuda_cc_space_sep)s' "
+# configopts += "-D CUDA_ARCH_PTX='' "
+configopts += "-D BUILD_CUDA_STUBS=ON "
 configopts += "-D OPENCV_DNN_CUDA=ON "
+configopts += "-D BUILD_opencv_cudacodec=ON "
+
+configopts += "-D WITH_NVCUVID=ON "
 
 configopts += "-D WITH_GSTREAMER=ON "