CMake Warning: Manually-specified variables were not used by the project: BUILD_module_keypoints BUILD_module_registration BUILD_module_tracking 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 CONAN_PCL_VERSION In file included from /home/conan/w/cci_PR-1891/.conan/data/boost/1.74.0/_/_/package/42fb8c7080512dac6f98eef822bcc06bf99b90bd/include/boost/signals2/detail/null_output_iterator.hpp:14:0, from /home/conan/w/cci_PR-1891/.conan/data/boost/1.74.0/_/_/package/42fb8c7080512dac6f98eef822bcc06bf99b90bd/include/boost/signals2/connection.hpp:22, from /home/conan/w/cci_PR-1891/.conan/data/boost/1.74.0/_/_/package/42fb8c7080512dac6f98eef822bcc06bf99b90bd/include/boost/signals2/signal.hpp:22, from /home/conan/w/cci_PR-1891/.conan/data/boost/1.74.0/_/_/package/42fb8c7080512dac6f98eef822bcc06bf99b90bd/include/boost/signals2.hpp:19, from /home/conan/w/cci_PR-1891/.conan/data/pcl/1.11.1/_/_/build/40656f61422b1e7bd401d96097e787c3ea4edd55/source_subfolder/io/include/pcl/io/boost.h:62, from /home/conan/w/cci_PR-1891/.conan/data/pcl/1.11.1/_/_/build/40656f61422b1e7bd401d96097e787c3ea4edd55/source_subfolder/io/include/pcl/io/ply/ply_parser.h:43, from /home/conan/w/cci_PR-1891/.conan/data/pcl/1.11.1/_/_/build/40656f61422b1e7bd401d96097e787c3ea4edd55/source_subfolder/io/src/ply/ply_parser.cpp:41: /home/conan/w/cci_PR-1891/.conan/data/boost/1.74.0/_/_/package/42fb8c7080512dac6f98eef822bcc06bf99b90bd/include/boost/function_output_iterator.hpp:14:102: note: #pragma message: This header is deprecated. Use instead. 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/common/CMakeFiles/pcl_common.dir/src/distances.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/common/CMakeFiles/pcl_common.dir/src/poses_from_matches.cpp.o] Error 4 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/common/CMakeFiles/pcl_common.dir/src/print.cpp.o] Error 4 make[1]: *** [source_subfolder/common/CMakeFiles/pcl_common.dir/all] Error 2 make: *** [all] Error 2 pcl/1.11.1: WARN: Build folder is dirty, removing it: /home/conan/w/cci_PR-1891/.conan/data/pcl/1.11.1/_/_/build/40656f61422b1e7bd401d96097e787c3ea4edd55 ERROR: Exiting with code: 5