******************************************************************************** conan install opencv/4.5.1@ --profile=C:\J\w\BuildSingleReference@6/9780/4d8ef184-b848-4a44-99fe-5f23b415f2a8/profile.txt --build=opencv ******************************************************************************** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=Visual Studio compiler.runtime=MT compiler.version=14 os=Windows os_build=Windows [options] opencv:shared=False [build_requires] [env] opencv/4.5.1: Forced build from source Installing package: opencv/4.5.1 Requirements eigen/3.3.9 from 'conan-center' - Cache jasper/2.0.25 from 'conan-center' - Cache jbig/20160605 from 'conan-center' - Cache libdeflate/1.7 from 'conan-center' - Cache libjpeg/9d from 'conan-center' - Cache libpng/1.6.37 from 'conan-center' - Cache libtiff/4.2.0 from 'conan-center' - Cache libwebp/1.1.0 from 'conan-center' - Cache opencv/4.5.1 from local cache - Cache openexr/2.5.5 from 'conan-center' - Cache quirc/1.1 from 'conan-center' - Cache xz_utils/5.2.5 from 'conan-center' - Cache zlib/1.2.11 from 'conan-center' - Cache zstd/1.4.8 from 'conan-center' - Cache Packages eigen/3.3.9:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Cache jasper/2.0.25:831759cb1e442dbb79450a61e12d9f31ab6409f7 - Cache jbig/20160605:f52db8ade11915e70bf6fb459650e6ed2f04e70a - Cache libdeflate/1.7:df81ad20137149d7a51276fd3e24009b45e5964a - Cache libjpeg/9d:df81ad20137149d7a51276fd3e24009b45e5964a - Cache libpng/1.6.37:c4aef4edbc33205e0cf9b55bfb116b38c90ec132 - Cache libtiff/4.2.0:0a67385c6e2cb20d0155ee7b5260189289be2e1d - Cache libwebp/1.1.0:38d6e122419071ba79e389e2e60a1a9d1ee46208 - Cache opencv/4.5.1:af18f88a0128bae2dc8bbf4945be77b634b8a743 - Build openexr/2.5.5:c4aef4edbc33205e0cf9b55bfb116b38c90ec132 - Cache quirc/1.1:2d245e335e1ef3cf15f8ca636878933f468edfd3 - Cache xz_utils/5.2.5:df81ad20137149d7a51276fd3e24009b45e5964a - Cache zlib/1.2.11:df81ad20137149d7a51276fd3e24009b45e5964a - Cache zstd/1.4.8:df81ad20137149d7a51276fd3e24009b45e5964a - Cache Installing (downloading, building) binaries... eigen/3.3.9: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK jbig/20160605: Already installed! jbig/20160605: Appending PATH environment variable: C:\J\w\BuildSingleReference@6\.conan\data\jbig\20160605\_\_\package\f52db8ade11915e70bf6fb459650e6ed2f04e70a\bin [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libdeflate/1.7: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libjpeg/9d: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libwebp/1.1.0: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK quirc/1.1: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK xz_utils/5.2.5: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK zlib/1.2.11: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK zstd/1.4.8: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK jasper/2.0.25: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libpng/1.6.37: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK libtiff/4.2.0: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK openexr/2.5.5: Already installed! [HOOK - conan-center.py] post_package_info(): [CMAKE FILE NOT IN BUILD FOLDERS (KB-H019)] OK [HOOK - conan-center.py] post_package_info(): [LIBRARY DOES NOT EXIST (KB-H054)] OK opencv/4.5.1: Copying sources to build folder opencv/4.5.1: Building your package in C:\J\w\BuildSingleReference@6/s\35e5b6\1 opencv/4.5.1: Generator cmake created conanbuildinfo.cmake opencv/4.5.1: Generator cmake_find_package created FindJasper.cmake opencv/4.5.1: Generator cmake_find_package created FindPNG.cmake opencv/4.5.1: Generator cmake_find_package created FindOpenEXR.cmake opencv/4.5.1: Generator cmake_find_package created FindTIFF.cmake opencv/4.5.1: Generator cmake_find_package created FindEigen3.cmake opencv/4.5.1: Generator cmake_find_package created Findquirc.cmake opencv/4.5.1: Generator cmake_find_package created FindZLIB.cmake opencv/4.5.1: Generator cmake_find_package created FindJPEG.cmake opencv/4.5.1: Generator cmake_find_package created Findlibdeflate.cmake opencv/4.5.1: Generator cmake_find_package created FindLibLZMA.cmake opencv/4.5.1: Generator cmake_find_package created Findjbig.cmake opencv/4.5.1: Generator cmake_find_package created Findzstd.cmake opencv/4.5.1: Generator cmake_find_package created FindWebP.cmake [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] 'fPIC' option not found [HOOK - conan-center.py] pre_build(): [FPIC MANAGEMENT (KB-H007)] OK opencv/4.5.1: Calling build() opencv/4.5.1: eigen/3.3.9: WARN: Lib folder doesn't exist, can't collect libraries: C:\J\w\BuildSingleReference@6\.conan\data\eigen\3.3.9\_\_\package\5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9\lib [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component eigen::eigen libdir "lib" does not contain any declared library eigen/3.3.9: WARN: Lib folder doesn't exist, can't collect libraries: C:\J\w\BuildSingleReference@6\.conan\data\eigen\3.3.9\_\_\package\5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9\lib [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component eigen::eigen3 libdir "lib" does not contain any declared library [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component libwebp::libwebp libdir "lib" does not contain any declared library [HOOK - conan-center.py] post_package_info(): WARN: [LIBRARY DOES NOT EXIST (KB-H054)] Component zstd::zstd libdir "lib" does not contain any declared library opencv/4.5.1: WARN: Build folder is dirty, removing it: C:\J\w\BuildSingleReference@6/s\35e5b6\1 opencv/4.5.1: ERROR: Package 'af18f88a0128bae2dc8bbf4945be77b634b8a743' build failed opencv/4.5.1: WARN: Build folder C:\J\w\BuildSingleReference@6/s\35e5b6\1 ERROR: opencv/4.5.1: Error in build() method, line 304 cmake = self._configure_cmake() while calling '_configure_cmake', line 239 self._cmake.definitions["WITH_V4L"] = self.options.with_v4l ConanException: option 'with_v4l' doesn't exist Possible options are ['shared', 'contrib', 'parallel', 'with_jpeg', 'with_png', 'with_tiff', 'with_jpeg2000', 'with_openexr', 'with_eigen', 'with_webp', 'with_quirc', 'with_cuda']