CMake Warning at source_subfolder/cmake/findDependencies.cmake:11 (message): If you do not want to install Eigen you can turn on the option USE_OWN_EIGEN3 Call Stack (most recent call first): source_subfolder/CMakeLists.txt:14 (include) CMake Warning: Manually-specified variables were not used by the project: CMAKE_EXPORT_NO_PACKAGE_REGISTRY CMAKE_INSTALL_BINDIR CMAKE_INSTALL_DATAROOTDIR CMAKE_INSTALL_INCLUDEDIR CMAKE_INSTALL_LIBDIR CMAKE_INSTALL_LIBEXECDIR CMAKE_INSTALL_OLDINCLUDEDIR CMAKE_INSTALL_SBINDIR g++: internal compiler error: Terminated (program cc1plus) Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[2]: *** [source_subfolder/src/CMakeFiles/aruco.dir/posetracker.cpp.o] Error 4 make[2]: *** Waiting for unfinished jobs.... g++: internal compiler error: Terminated (program cc1plus) Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[2]: *** [source_subfolder/src/CMakeFiles/aruco.dir/marker.cpp.o] Error 4 make[2]: *** [source_subfolder/src/CMakeFiles/aruco.dir/markerdetector_impl.cpp.o] Terminated make[1]: *** [source_subfolder/src/CMakeFiles/aruco.dir/all] Terminated make: *** [all] Error 2 aruco/3.1.12: ERROR: Package 'ca2bd4668ab0567f0318a100ddf2c7b1174b3728' build failed aruco/3.1.12: WARN: Build folder /home/conan/w/cci_PR-3646/.conan/data/aruco/3.1.12/_/_/build/ca2bd4668ab0567f0318a100ddf2c7b1174b3728 ERROR: Exiting with code: 5