******************************************************************************** conan install opencv/3.4.12@ --profile=/home/conan/w/BuildSingleReference/1989/d696ca4c-f830-4926-bfe3-395e37bdde7c/profile.txt --build=opencv ******************************************************************************** Auto detecting your dev setup to initialize the default profile (/home/conan/w/BuildSingleReference/.conan/profiles/default) CC and CXX: clang, clang++ Found clang 3.9 Default settings os=Linux os_build=Linux arch=x86_64 arch_build=x86_64 compiler=clang compiler.version=3.9 compiler.libcxx=libstdc++ build_type=Release *** You can change them in /home/conan/w/BuildSingleReference/.conan/profiles/default *** *** Or override with -s compiler='other' -s ...s*** Configuration: [settings] arch=x86_64 arch_build=x86_64 build_type=Release compiler=clang compiler.libcxx=libstdc++ compiler.version=3.9 os=Linux os_build=Linux [options] opencv:shared=False [build_requires] [env] zlib/1.2.11: Not found in local cache, looking in remotes... zlib/1.2.11: Trying with 'conan-upstream'... zlib/1.2.11: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zlib/1.2.11: Downloaded recipe revision 1a67b713610ae745694aa4df1725451d libjpeg/9d: Not found in local cache, looking in remotes... libjpeg/9d: Trying with 'conan-upstream'... libjpeg/9d: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libjpeg/9d: Downloaded recipe revision 1e1ae44fcf44e8e212e80a72f2cf4c3d libpng/1.6.37: Not found in local cache, looking in remotes... libpng/1.6.37: Trying with 'conan-upstream'... libpng/1.6.37: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libpng/1.6.37: Downloaded recipe revision 31e1ab5b8e4db47c1112792a446b9227 jasper/2.0.16: Not found in local cache, looking in remotes... jasper/2.0.16: Trying with 'conan-upstream'... jasper/2.0.16: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz jasper/2.0.16: Downloaded recipe revision 8495382aa85b3ef75e84a79a818eeb51 openexr/2.5.2: Not found in local cache, looking in remotes... openexr/2.5.2: Trying with 'conan-upstream'... openexr/2.5.2: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz openexr/2.5.2: Downloaded recipe revision cafed78b6da53346f0b735f8d24b938e libtiff/4.1.0: Not found in local cache, looking in remotes... libtiff/4.1.0: Trying with 'conan-upstream'... libtiff/4.1.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libtiff/4.1.0: Downloaded recipe revision 09b07433f973bbdb7360da8645acb878 xz_utils/5.2.5: Not found in local cache, looking in remotes... xz_utils/5.2.5: Trying with 'conan-upstream'... xz_utils/5.2.5: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz xz_utils/5.2.5: Downloaded recipe revision 6ec5767a9676977064aca8df77a9ddb6 jbig/20160605: Not found in local cache, looking in remotes... jbig/20160605: Trying with 'conan-upstream'... jbig/20160605: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz jbig/20160605: Downloaded recipe revision a5bb29bf2bd5233d500174e32acc089d zstd/1.4.5: Not found in local cache, looking in remotes... zstd/1.4.5: Trying with 'conan-upstream'... zstd/1.4.5: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz zstd/1.4.5: Downloaded recipe revision e0b084fe961c5608a96e563a93f3c529 libwebp/1.1.0: Not found in local cache, looking in remotes... libwebp/1.1.0: Trying with 'conan-upstream'... libwebp/1.1.0: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz libwebp/1.1.0: Downloaded recipe revision 5729195654bf1e737b19a8a870db44b8 eigen/3.3.8: Not found in local cache, looking in remotes... eigen/3.3.8: Trying with 'conan-upstream'... eigen/3.3.8: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py Downloading conan_export.tgz eigen/3.3.8: Downloaded recipe revision b4a3a5f9d0955eeb3e81652fbcd944cc gtk/system: Not found in local cache, looking in remotes... gtk/system: Trying with 'conan-upstream'... gtk/system: Trying with 'conan-center'... Downloading conanmanifest.txt Downloading conanfile.py gtk/system: Downloaded recipe revision f6c019e9de83c8dd8ad2229bbce517df Installing package: opencv/3.4.12 Requirements eigen/3.3.8 from 'conan-center' - Downloaded gtk/system from 'conan-center' - Downloaded jasper/2.0.16 from 'conan-center' - Downloaded jbig/20160605 from 'conan-center' - Downloaded libjpeg/9d from 'conan-center' - Downloaded libpng/1.6.37 from 'conan-center' - Downloaded libtiff/4.1.0 from 'conan-center' - Downloaded libwebp/1.1.0 from 'conan-center' - Downloaded opencv/3.4.12 from local cache - Cache openexr/2.5.2 from 'conan-center' - Downloaded xz_utils/5.2.5 from 'conan-center' - Downloaded zlib/1.2.11 from 'conan-center' - Downloaded zstd/1.4.5 from 'conan-center' - Downloaded Packages eigen/3.3.8:5ab84d6acfe1f23c4fae0ab88f26e3a396351ac9 - Download gtk/system:cc5e5ca8b619d2dffaaeae1e4924ae3ce085a8f1 - Download jasper/2.0.16:53af28ce003e6d2cec4d8adce96405de8e534717 - Download jbig/20160605:0aa303f6f52b8211ee4812ea17746efb9a2b453f - Download libjpeg/9d:80caacb7fb2f820b84697db7dc971a4924654efe - Download libpng/1.6.37:dc4f09b054ec4480a12dfc947346bc7ba4586b85 - Download libtiff/4.1.0:fcd761be492c90dfc49429816bcd6f46138fff46 - Download libwebp/1.1.0:52959271a1664e26e0d3ebc5a1c2d39fe4403a0c - Download opencv/3.4.12:INVALID - Invalid openexr/2.5.2:504932507547060113aef503e95637c243db3455 - Download xz_utils/5.2.5:80caacb7fb2f820b84697db7dc971a4924654efe - Download zlib/1.2.11:80caacb7fb2f820b84697db7dc971a4924654efe - Download zstd/1.4.5:80caacb7fb2f820b84697db7dc971a4924654efe - Download Installing (downloading, building) binaries... ERROR: There are invalid packages (packages that cannot exist for this configuration): opencv/3.4.12: Invalid ID: Clang 3.x cannot build OpenCV 3.x due an internal bug.