php-opencv configure error on centos 7.8 php72

Question

php-opencv configure error on centos 7.8 php72

jmashore opened this issue 4 years ago · comments

First - I checked spigorny's resolution in the previous bug and have no such file in my opencv build/unix-install directory.

I followed all the steps for compiling on Centos/PHP72/OpenCv and everything has worked without issue. I'm not really experienced with process, but it would seem opencv is just somewhere config doesn't know to look...(IMHO).

One of the last steps involving php-opencv.

./configure --with-php-config=/usr/bin/php-config
Results in : configure: error: Ooops ! no opencv detected in the system

OpenCV compiled and installed without issue.
/user/local/bin has the following
-rwxr-xr-x. 1 root root 30752 Nov 3 18:14 opencv_annotation
-rwxr-xr-x. 1 root root 144888 Nov 3 18:14 opencv_interactive-calibration
-rwxr-xr-x. 1 root root 31400 Nov 3 18:04 opencv_version
-rwxr-xr-x. 1 root root 53176 Nov 3 18:14 opencv_visualisation
-rwxr-xr-x. 1 root root 14320 Nov 3 18:13 opencv_waldboost_detector
-rwxr-xr-x. 1 root root 676 Nov 3 17:59 setup_vars_opencv4.sh

Here are the results of the ./configure

_./configure --with-php-config=/usr/bin/php-config
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/bin/grep -E
checking for a sed that does not truncate output... /usr/bin/sed
checking for cc... cc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether cc accepts -g... yes
checking for cc option to accept ISO C89... none needed
checking how to run the C preprocessor... cc -E
checking for icc... no
checking for suncc... no
checking whether cc understands -c and -o together... yes
checking for system library directory... lib
checking if compiler supports -R... no
checking if compiler supports -Wl,-rpath,... yes
checking build system type... x86_64-unknown-linux-gnu
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-unknown-linux-gnu
checking for PHP prefix... /usr
checking for PHP includes... -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib
checking for PHP extension directory... /usr/lib64/php/modules
checking for PHP installed headers prefix... /usr/include/php
checking if debug is enabled... no
checking if zts is enabled... no
checking for re2c... re2c
checking for re2c version... 0.14.3 (ok)
checking for gawk... gawk
checking for opencv support... yes, shared
checking for php debug... no
checking for g++... g++
checking whether we are using the GNU C++ compiler... yes
checking whether g++ accepts -g... yes
checking how to run the C++ preprocessor... g++ -E
checking for pkg-config... found
checking for opencv... not found
configure: error: Ooops ! no opencv detected in the system_

The env variables appear to be there
PATH=/usr/local/bin:/usr/bin:/usr/local/sbin:/usr/sbin:/home/centos/.local/bin:/home/centos/bin
SELINUX_LEVEL_REQUESTED=
HISTCONTROL=ignoredups
SHLVL=2
PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig
PKG_CONFIG=/usr/bin/pkg-config

When I check my opencv make install this is the output:

Install the project...
-- Install configuration: "RELEASE"
-- Up-to-date: /usr/local/share/licenses/opencv4/ippicv-readme.htm
-- Up-to-date: /usr/local/share/licenses/opencv4/ippicv-EULA.txt
-- Up-to-date: /usr/local/share/licenses/opencv4/ippicv-third-party-programs.txt
-- Up-to-date: /usr/local/share/licenses/opencv4/ippiw-support.txt
-- Up-to-date: /usr/local/share/licenses/opencv4/ippiw-third-party-programs.txt
-- Up-to-date: /usr/local/share/licenses/opencv4/ippiw-EULA.txt
-- Up-to-date: /usr/local/share/licenses/opencv4/opencl-headers-LICENSE.txt
-- Up-to-date: /usr/local/include/opencv4/opencv2/cvconfig.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/opencv_modules.hpp
-- Up-to-date: /usr/local/lib64/cmake/opencv4/OpenCVModules.cmake
-- Up-to-date: /usr/local/lib64/cmake/opencv4/OpenCVModules-release.cmake
-- Up-to-date: /usr/local/lib64/cmake/opencv4/OpenCVConfig-version.cmake
-- Up-to-date: /usr/local/lib64/cmake/opencv4/OpenCVConfig.cmake
-- Up-to-date: /usr/local/bin/setup_vars_opencv4.sh
-- Up-to-date: /usr/local/share/opencv4/valgrind.supp
-- Up-to-date: /usr/local/share/opencv4/valgrind_3rdparty.supp
-- Up-to-date: /usr/local/share/licenses/opencv4/libjpeg-turbo-README.md
-- Up-to-date: /usr/local/share/licenses/opencv4/libjpeg-turbo-LICENSE.md
-- Up-to-date: /usr/local/share/licenses/opencv4/libjpeg-turbo-README.ijg
-- Up-to-date: /usr/local/share/licenses/opencv4/libtiff-COPYRIGHT
-- Up-to-date: /usr/local/share/licenses/opencv4/libopenjp2-README.md
-- Up-to-date: /usr/local/share/licenses/opencv4/libopenjp2-LICENSE
-- Up-to-date: /usr/local/share/licenses/opencv4/libpng-LICENSE
-- Up-to-date: /usr/local/share/licenses/opencv4/libpng-README
-- Up-to-date: /usr/local/share/licenses/opencv4/openexr-LICENSE
-- Up-to-date: /usr/local/share/licenses/opencv4/openexr-AUTHORS.ilmbase
-- Up-to-date: /usr/local/share/licenses/opencv4/openexr-AUTHORS.openexr
-- Up-to-date: /usr/local/share/licenses/opencv4/protobuf-LICENSE
-- Up-to-date: /usr/local/share/licenses/opencv4/protobuf-README.md
-- Up-to-date: /usr/local/share/licenses/opencv4/quirc-LICENSE
-- Up-to-date: /usr/local/share/licenses/opencv4/ittnotify-LICENSE.BSD
-- Up-to-date: /usr/local/share/licenses/opencv4/ittnotify-LICENSE.GPL
-- Up-to-date: /usr/local/include/opencv4/opencv2/opencv.hpp
-- Up-to-date: /usr/local/share/licenses/opencv4/ade-LICENSE
-- Up-to-date: /usr/local/lib64/libopencv_core.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_core.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_core.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/ocl_defs.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/opencl_info.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/opencl_svm.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_clamdblas.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_clamdfft.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_core_wrappers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_gl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/autogenerated/opencl_gl_wrappers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_clamdblas.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_clamdfft.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_core_wrappers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_gl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_gl_wrappers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_20.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_definitions.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opencl/runtime/opencl_svm_hsa_extension.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/block.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/border_interpolate.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/color.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/common.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/datamov_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/dynamic_smem.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/emulation.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/filters.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/funcattrib.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/functional.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/limits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/reduce.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/saturate_cast.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/scan.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/simd_functions.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/transform.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/type_traits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/utility.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/vec_distance.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/vec_math.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/vec_traits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/warp.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/warp_reduce.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/warp_shuffle.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/color_detail.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/reduce.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/reduce_key_val.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/transform_detail.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/type_traits_detail.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda/detail/vec_distance_detail.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/affine.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/async.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/base.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/bindings_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/bufferpool.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/check.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/core_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda.inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda_stream_accessor.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cuda_types.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cv_cpu_dispatch.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cv_cpu_helper.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cvdef.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cvstd.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cvstd.inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/cvstd_wrapper.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/directx.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/eigen.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/fast_math.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/hal.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/interface.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_avx.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_avx512.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_cpp.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_forward.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_msa.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_neon.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_rvv.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_sse.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_sse_em.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_vsx.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/intrin_wasm.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/msa_macros.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/hal/simd_utils.impl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/mat.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/mat.inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/matx.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/neon_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/ocl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/ocl_genbase.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/opengl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/operations.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/optim.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/ovx.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/persistence.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/saturate.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/simd_intrinsics.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/softfloat.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/sse_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/traits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/types.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/types_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utility.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/allocator_stats.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/allocator_stats.impl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/filesystem.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/instrumentation.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/logger.defines.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/logger.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/logtag.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/tls.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/utils/trace.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/va_intel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/version.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/vsx_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/detail/async_promise.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/core/detail/exception_ptr.hpp
-- Up-to-date: /usr/local/share/licenses/opencv4/SoftFloat-COPYING.txt
-- Up-to-date: /usr/local/lib64/libopencv_flann.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_flann.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_flann.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/all_indices.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/allocator.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/any.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/autotuned_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/composite_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/config.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/defines.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/dist.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/dummy.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/dynamic_bitset.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/flann.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/flann_base.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/general.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/ground_truth.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/hdf5.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/heap.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/hierarchical_clustering_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/index_testing.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/kdtree_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/kdtree_single_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/kmeans_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/linear_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/logger.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/lsh_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/lsh_table.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/matrix.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/miniflann.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/nn_index.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/object_factory.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/params.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/random.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/result_set.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/sampling.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/saving.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/simplex_downhill.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/flann/timer.h
-- Up-to-date: /usr/local/lib64/libopencv_imgproc.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_imgproc.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_imgproc.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/hal/hal.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/hal/interface.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/imgproc_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/types_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgproc/detail/gcgraph.hpp
-- Up-to-date: /usr/local/lib64/libopencv_intensity_transform.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_intensity_transform.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_intensity_transform.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/intensity_transform.hpp
-- Up-to-date: /usr/local/lib64/libopencv_ml.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_ml.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_ml.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/ml.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ml/ml.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ml/ml.inl.hpp
-- Up-to-date: /usr/local/lib64/libopencv_phase_unwrapping.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_phase_unwrapping.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_phase_unwrapping.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/phase_unwrapping.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/phase_unwrapping/histogramphaseunwrapping.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/phase_unwrapping/phase_unwrapping.hpp
-- Up-to-date: /usr/local/lib64/libopencv_photo.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_photo.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_photo.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/photo.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/photo/cuda.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/photo/legacy/constants_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/photo/photo.hpp
-- Up-to-date: /usr/local/lib64/libopencv_plot.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_plot.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_plot.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/plot.hpp
-- Up-to-date: /usr/local/lib64/libopencv_quality.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_quality.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_quality.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/quality_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualitybase.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualitybrisque.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualitygmsd.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualitymse.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualitypsnr.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/quality/qualityssim.hpp
-- Up-to-date: /usr/local/share/opencv4/quality/brisque_model_live.yml
-- Up-to-date: /usr/local/share/opencv4/quality/brisque_range_live.yml
-- Up-to-date: /usr/local/lib64/libopencv_reg.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_reg.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_reg.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/map.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mapaffine.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mapper.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mappergradaffine.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mappergradeuclid.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mappergradproj.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mappergradshift.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mappergradsimilar.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mapperpyramid.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mapprojec.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/reg/mapshift.hpp
-- Up-to-date: /usr/local/lib64/libopencv_surface_matching.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_surface_matching.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_surface_matching.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching/icp.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching/pose_3d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching/ppf_helpers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching/ppf_match_3d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/surface_matching/t_hash_int.hpp
-- Up-to-date: /usr/local/lib64/libopencv_xphoto.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_xphoto.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_xphoto.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/bm3d_image_denoising.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/dct_image_denoising.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/inpainting.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/oilpainting.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/tonemap.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xphoto/white_balance.hpp
-- Up-to-date: /usr/local/lib64/libopencv_dnn.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_dnn.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_dnn.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/all_layers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/dict.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/dnn.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/dnn.inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/layer.details.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/layer.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/shape_utils.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/utils/inference_engine.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn/version.hpp
-- Up-to-date: /usr/local/lib64/libopencv_dnn_superres.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_dnn_superres.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_dnn_superres.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/dnn_superres.hpp
-- Up-to-date: /usr/local/lib64/libopencv_features2d.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_features2d.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_features2d.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/features2d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/features2d/features2d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/features2d/hal/interface.h
-- Up-to-date: /usr/local/lib64/libopencv_fuzzy.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_fuzzy.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_fuzzy.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/fuzzy.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/fuzzy/fuzzy_F0_math.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/fuzzy/fuzzy_F1_math.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/fuzzy/fuzzy_image.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/fuzzy/types.hpp
-- Up-to-date: /usr/local/lib64/libopencv_hfs.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_hfs.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_hfs.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/hfs.hpp
-- Up-to-date: /usr/local/lib64/libopencv_img_hash.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_img_hash.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_img_hash.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/average_hash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/block_mean_hash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/color_moment_hash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/img_hash_base.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/marr_hildreth_hash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/phash.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/img_hash/radial_variance_hash.hpp
-- Up-to-date: /usr/local/lib64/libopencv_imgcodecs.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_imgcodecs.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_imgcodecs.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs/imgcodecs.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs/imgcodecs_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs/ios.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs/legacy/constants_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/imgcodecs/macosx.h
-- Up-to-date: /usr/local/lib64/libopencv_line_descriptor.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_line_descriptor.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_line_descriptor.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/line_descriptor.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/line_descriptor/descriptor.hpp
-- Up-to-date: /usr/local/lib64/libopencv_saliency.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_saliency.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_saliency.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/saliency.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/saliency/saliencyBaseClasses.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/saliency/saliencySpecializedClasses.hpp
-- Up-to-date: /usr/local/lib64/libopencv_text.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_text.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_text.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/text.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/text/erfilter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/text/ocr.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/text/swt_text_detection.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/text/textDetector.hpp
-- Up-to-date: /usr/local/lib64/libopencv_videoio.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_videoio.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_videoio.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio/cap_ios.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio/legacy/constants_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio/registry.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio/videoio.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videoio/videoio_c.h
-- Up-to-date: /usr/local/lib64/libopencv_calib3d.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_calib3d.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_calib3d.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/calib3d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/calib3d/calib3d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/calib3d/calib3d_c.h
-- Up-to-date: /usr/local/lib64/libopencv_datasets.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_datasets.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_datasets.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/ar_hmdb.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/ar_sports.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/dataset.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/fr_adience.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/fr_lfw.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/gr_chalearn.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/gr_skig.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/hpe_humaneva.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/hpe_parse.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/ir_affine.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/ir_robot.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/is_bsds.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/is_weizmann.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/msm_epfl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/msm_middlebury.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/or_imagenet.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/or_mnist.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/or_pascal.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/or_sun.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/pd_caltech.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/pd_inria.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/slam_kitti.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/slam_tumindoor.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/sr_bsds.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/sr_div2k.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/sr_general100.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/tr_chars.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/tr_icdar.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/tr_svt.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/track_alov.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/track_vot.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/datasets/util.hpp
-- Up-to-date: /usr/local/lib64/libopencv_highgui.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_highgui.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_highgui.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/highgui.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/highgui/highgui.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/highgui/highgui_c.h
-- Up-to-date: /usr/local/lib64/libopencv_mcc.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_mcc.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_mcc.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/mcc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/mcc/checker_detector.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/mcc/checker_model.hpp
-- Up-to-date: /usr/local/lib64/libopencv_objdetect.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_objdetect.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_objdetect.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/objdetect.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/objdetect/detection_based_tracker.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/objdetect/objdetect.hpp
-- Up-to-date: /usr/local/lib64/libopencv_rapid.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_rapid.so.4.5
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-- Up-to-date: /usr/local/include/opencv4/opencv2/rapid.hpp
-- Up-to-date: /usr/local/lib64/libopencv_rgbd.so.4.5.0
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-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/depth.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/dynafu.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/intrinsics.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/kinfu.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/large_kinfu.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/linemod.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/rgbd/volume.hpp
-- Up-to-date: /usr/local/lib64/libopencv_shape.so.4.5.0
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-- Up-to-date: /usr/local/lib64/libopencv_shape.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/shape.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/shape/emdL1.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/shape/hist_cost.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/shape/shape.hpp
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-- Up-to-date: /usr/local/include/opencv4/opencv2/shape/shape_transformer.hpp
-- Up-to-date: /usr/local/lib64/libopencv_structured_light.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_structured_light.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_structured_light.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/structured_light.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/structured_light/graycodepattern.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/structured_light/sinusoidalpattern.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/structured_light/structured_light.hpp
-- Up-to-date: /usr/local/lib64/libopencv_video.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_video.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_video.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/video.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/video/background_segm.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/video/legacy/constants_c.h
-- Up-to-date: /usr/local/include/opencv4/opencv2/video/tracking.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/video/video.hpp
-- Up-to-date: /usr/local/lib64/libopencv_videostab.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_videostab.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_videostab.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/deblurring.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/fast_marching.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/fast_marching_inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/frame_source.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/global_motion.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/inpainting.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/log.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/motion_core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/motion_stabilizing.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/optical_flow.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/outlier_rejection.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/ring_buffer.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/stabilizer.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/videostab/wobble_suppression.hpp
-- Up-to-date: /usr/local/lib64/libopencv_xfeatures2d.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_xfeatures2d.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_xfeatures2d.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/xfeatures2d.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xfeatures2d/cuda.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/xfeatures2d/nonfree.hpp
-- Up-to-date: /usr/local/lib64/libopencv_ximgproc.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_ximgproc.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_ximgproc.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/brightedges.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/color_match.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/deriche_filter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/disparity_filter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/edge_filter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/edgeboxes.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/edgepreserving_filter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/estimated_covariance.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/fast_hough_transform.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/fast_line_detector.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/fourier_descriptors.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/lsc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/paillou_filter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/peilin.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/ridgefilter.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/run_length_morphology.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/seeds.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/segmentation.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/slic.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/sparse_match_interpolator.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/structured_edge_detection.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ximgproc/weighted_median_filter.hpp
-- Up-to-date: /usr/local/lib64/libopencv_xobjdetect.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_xobjdetect.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_xobjdetect.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/xobjdetect.hpp
-- Up-to-date: /usr/local/bin/opencv_waldboost_detector
-- Up-to-date: /usr/local/lib64/libopencv_aruco.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_aruco.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_aruco.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/aruco.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/aruco/charuco.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/aruco/dictionary.hpp
-- Up-to-date: /usr/local/lib64/libopencv_bgsegm.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_bgsegm.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_bgsegm.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/bgsegm.hpp
-- Up-to-date: /usr/local/lib64/libopencv_bioinspired.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_bioinspired.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_bioinspired.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/bioinspired.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/bioinspired/bioinspired.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/bioinspired/retina.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/bioinspired/retinafasttonemapping.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/bioinspired/transientareassegmentationmodule.hpp
-- Up-to-date: /usr/local/lib64/libopencv_ccalib.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_ccalib.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_ccalib.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/ccalib.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ccalib/multicalib.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ccalib/omnidir.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/ccalib/randpattern.hpp
-- Up-to-date: /usr/local/lib64/libopencv_dnn_objdetect.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_dnn_objdetect.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_dnn_objdetect.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/core_detect.hpp
-- Up-to-date: /usr/local/lib64/libopencv_dpm.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_dpm.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_dpm.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/dpm.hpp
-- Up-to-date: /usr/local/lib64/libopencv_face.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_face.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_face.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/face.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/bif.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/face_alignment.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/facemark.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/facemarkAAM.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/facemarkLBF.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/facemark_train.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/facerec.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/mace.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/face/predict_collector.hpp
-- Up-to-date: /usr/local/lib64/libopencv_gapi.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_gapi.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_gapi.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/cpu/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/cpu/gcpukernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/cpu/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/cpu/video.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/fluid/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/fluid/gfluidbuffer.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/fluid/gfluidkernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/fluid/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/garg.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/garray.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gasync_context.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcall.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcommon.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcompiled.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcompiled_async.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcompoundkernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcomputation.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gcomputation_async.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gframe.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gkernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gmat.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gmetaarg.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gopaque.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gproto.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gpu/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gpu/ggpukernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gpu/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gscalar.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gstreaming.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gtransform.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gtype_traits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/gtyped.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/infer.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/infer/bindings_ie.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/infer/ie.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/infer/parsers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/media.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/ocl/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/ocl/goclkernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/ocl/imgproc.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/opencv_includes.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/operators.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/assert.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/convert.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/cvdefs.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/exports.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/mat.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/saturate.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/scalar.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/own/types.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/plaidml/core.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/plaidml/gplaidmlkernel.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/plaidml/plaidml.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/render.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/render/render.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/render/render_types.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/rmat.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/s11n.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/s11n/base.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/streaming/cap.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/streaming/desync.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/streaming/source.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/any.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/compiler_hints.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/optional.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/throw.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/type_traits.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/util.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/util/variant.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/gapi/video.hpp
-- Up-to-date: /usr/local/lib64/libopencv_optflow.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_optflow.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_optflow.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/optflow.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/optflow/motempl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/optflow/pcaflow.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/optflow/rlofflow.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/optflow/sparse_matching_gpc.hpp
-- Up-to-date: /usr/local/lib64/libopencv_stitching.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_stitching.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_stitching.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/warpers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/autocalib.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/blenders.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/camera.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/exposure_compensate.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/matchers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/motion_estimators.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/seam_finders.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/timelapsers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/util.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/util_inl.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/warpers.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stitching/detail/warpers_inl.hpp
-- Up-to-date: /usr/local/lib64/libopencv_superres.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_superres.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_superres.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/superres.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/superres/optical_flow.hpp
-- Up-to-date: /usr/local/lib64/libopencv_tracking.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_tracking.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_tracking.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/feature.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/kalman_filters.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/onlineBoosting.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/onlineMIL.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/tldDataset.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/tracker.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/tracking.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/tracking/tracking_by_matching.hpp
-- Up-to-date: /usr/local/lib64/libopencv_stereo.so.4.5.0
-- Up-to-date: /usr/local/lib64/libopencv_stereo.so.4.5
-- Up-to-date: /usr/local/lib64/libopencv_stereo.so
-- Up-to-date: /usr/local/include/opencv4/opencv2/stereo.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stereo/descriptor.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stereo/quasi_dense_stereo.hpp
-- Up-to-date: /usr/local/include/opencv4/opencv2/stereo/stereo.hpp
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_eye.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_eye_tree_eyeglasses.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalcatface.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalcatface_extended.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt2.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_alt_tree.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_frontalface_default.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_fullbody.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_lefteye_2splits.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_licence_plate_rus_16stages.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_lowerbody.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_profileface.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_righteye_2splits.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_russian_plate_number.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_smile.xml
-- Up-to-date: /usr/local/share/opencv4/haarcascades/haarcascade_upperbody.xml
-- Up-to-date: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalcatface.xml
-- Up-to-date: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalface.xml
-- Up-to-date: /usr/local/share/opencv4/lbpcascades/lbpcascade_frontalface_improved.xml
-- Up-to-date: /usr/local/share/opencv4/lbpcascades/lbpcascade_profileface.xml
-- Up-to-date: /usr/local/share/opencv4/lbpcascades/lbpcascade_silverware.xml
-- Up-to-date: /usr/local/bin/opencv_annotation
-- Up-to-date: /usr/local/bin/opencv_visualisation
-- Up-to-date: /usr/local/bin/opencv_interactive-calibration
-- Up-to-date: /usr/local/bin/opencv_version
[root@ip-172-31-50-53 build]#

```I am a bit curious about this 
-- Up-to-date: /usr/local/bin/setup_vars_opencv4.sh

Vladimir Goncharov · Answer 1 · Wed Nov 04 2020 18:37:52 GMT+0800 (China Standard Time)

installation-on-centos-75-from-sources-approximately-30-minutes

Jim Mashore · Answer 2 · Thu Nov 05 2020 01:05:14 GMT+0800 (China Standard Time)

Yes, more or less I followed those instructions except I had downloaded OpenCV4
So I left out
cd opencv_contrib && git checkout 3.4 && cd ../opencv && git checkout 3.4 && \
Because of a note attached saying
OpenCV 4.0.0+ (for OpenCV 3.4 use branch 3.4)
Since I'm using OpenCV4 do I still need to use that line ?

I should also note that at this time I went back and rebuilt this using the exact example for centos and still got the same error when I run
./configure --with-php-config=/usr/bin/php-config
configure: error: Ooops ! no opencv detected in the system

Additional information
[root@ip-172-31-50-53 build]# pkg-config opencv --libs
-L/usr/local/lib64 -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_dnn_objdetect -lopencv_dpm -lopencv_highgui -lopencv_videoio -lopencv_face -lopencv_fuzzy -lopencv_hfs -lopencv_img_hash -lopencv_line_descriptor -lopencv_optflow -lopencv_reg -lopencv_rgbd -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_surface_matching -lopencv_tracking -lopencv_datasets -lopencv_text -lopencv_dnn -lopencv_plot -lopencv_xfeatures2d -lopencv_shape -lopencv_video -lopencv_ml -lopencv_ximgproc -lopencv_xobjdetect -lopencv_objdetect -lopencv_calib3d -lopencv_imgcodecs -lopencv_features2d -lopencv_flann -lopencv_xphoto -lopencv_photo -lopencv_imgproc -lopencv_core

[root@ip-172-31-50-53 build]# pkg-config --modversion opencv
3.4.12

Vladimir Goncharov · Answer 3 · Thu Nov 05 2020 20:35:27 GMT+0800 (China Standard Time)

For OpenCV4 you need to use master branch, for OpenCV 3.4 use branch 3.4.

configure: error: Ooops ! no opencv detected in the system

https://github.com/php-opencv/php-opencv/blob/master/config.m4#L85
https://github.com/php-opencv/php-opencv/blob/master/config.m4#L69

so try:

pkg-config --exists opencv4

Also I see difference in yours words:

I'm using OpenCV4

[root@ip-172-31-50-53 build]# pkg-config --modversion opencv
3.4.12

OpenCV4 != OpenCV3.4.12

Jim Mashore · Answer 4 · Fri Nov 06 2020 00:12:29 GMT+0800 (China Standard Time)

Yes, I should have been more clear. When I said I went back and built using the exact procedure, that meant I make uninstalled, make clean and then deleted the 4.0 build and went back and tried the 3.4 build. I'm afraid my experience building from scratch is sadly lacking. I will apply the new information you have provided, go back and make a complete new 4.0 build and see what happens

Thank you again, for your valuable time and patience.

Benjamin MABILLE · Answer 5 · Tue Dec 22 2020 21:50:48 GMT+0800 (China Standard Time)

@jmashore , what does this command do with you ?

pkg-config --libs opencv4

Try this before :

export PKG_CONFIG=/usr/bin/pkg-config && export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib64/pkgconfig/ && export LD_LIBRARY_PATH="/usr/local/lib64/"

And if it's not working, try to compile opencv with this params :

-D OPENCV_GENERATE_PKGCONFIG=ON
-D OPENCV_PC_FILE_NAME=opencv4.pc

jjunineuro · Answer 6 · Fri Apr 09 2021 01:48:24 GMT+0800 (China Standard Time)

After command ./configure --with-php-config=my_path_config, when I execute make, show very much errors and dont install.

Vladimir Goncharov · Answer 7 · Sat Apr 10 2021 02:15:14 GMT+0800 (China Standard Time)

@jjunineuro please create new ticket. this one is about centos 7.8 and php 7.2 but you use branch 7.3