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 CONAN_COMPILER CONAN_COMPILER_VERSION CONAN_CXX_FLAGS CONAN_C_FLAGS CONAN_EXPORTED CONAN_IN_LOCAL_CACHE CONAN_LIBCXX CONAN_SHARED_LINKER_FLAGS g++: internal compiler error: Terminated (program cc1plus) Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make[2]: *** [src/core/CMakeFiles/soci_core.dir/soci-simple.cpp.o] Error 4 make[1]: *** [src/core/CMakeFiles/soci_core.dir/all] Error 2 make: *** [all] Error 2 soci/4.0.1: ERROR: Package '1526853b259f34aa43559f3c6b2265b15259d1e3' build failed soci/4.0.1: WARN: Build folder /home/conan/w/cci_PR-3924/.conan/data/soci/4.0.1/_/_/build/1526853b259f34aa43559f3c6b2265b15259d1e3 ERROR: soci/4.0.1: Error in build() method, line 139 cmake.build() ConanException: Error 2 while executing cmake --build '/home/conan/w/cci_PR-3924/.conan/data/soci/4.0.1/_/_/build/1526853b259f34aa43559f3c6b2265b15259d1e3/build_subfolder' '--' '-j3' Terminated