dpkg-query: no packages found matching libgtk2.0-dev W: Ignoring Provides line with DepCompareOp for package gdb-minimal W: Ignoring Provides line with DepCompareOp for package gdb-minimal W: You may want to run apt-get update to correct these problems debconf: unable to initialize frontend: Dialog debconf: (Dialog frontend will not work on a dumb terminal, an emacs shell buffer, or without a controlling terminal.) debconf: falling back to frontend: Readline debconf: unable to initialize frontend: Readline debconf: (This frontend requires a controlling tty.) debconf: falling back to frontend: Teletype dpkg-preconfigure: unable to re-open stdin: W: Ignoring Provides line with DepCompareOp for package gdb-minimal W: Ignoring Provides line with DepCompareOp for package gdb-minimal W: You may want to run apt-get update to correct these problems Traceback (most recent call last): File "", line 1, in ImportError: No module named numpy.distutils CMake Warning at source_subfolder/cmake/OpenCVPackaging.cmake:23 (message): CPACK_PACKAGE_VERSION does not match version provided by version.hpp header! Call Stack (most recent call first): source_subfolder/CMakeLists.txt:1104 (include) CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY /home/conan/w/cci_PR-2743/.conan/data/jasper/2.0.16/_/_/package/cc58f3a203744a72007ac676b9ce3dcdeba0b825/lib/libjasper.a(jas_stream.c.o): In function `jas_stream_tmpfile': /home/conan/w/cci_PR-3057/.conan/data/jasper/2.0.16/_/_/build/cc58f3a203744a72007ac676b9ce3dcdeba0b825/source_subfolder/src/libjasper/base/jas_stream.c:520: warning: the use of `tmpnam' is dangerous, better use `mkstemp'