Don't forget to copy the model.

cmake/deploy-qt-linux.cmake.in

@@ -2,8 +2,8 @@ set(LINUXDEPLOYQT "@LINUXDEPLOYQT@")
 set(COMPONENT_NAME_MAIN "@COMPONENT_NAME_MAIN@")
 set(CMAKE_CURRENT_SOURCE_DIR "@CMAKE_CURRENT_SOURCE_DIR@")
 execute_process(COMMAND ${LINUXDEPLOYQT} ${CPACK_TEMPORARY_INSTALL_DIRECTORY}/packages/${COMPONENT_NAME_MAIN}/data/bin/chat -qmldir=${CMAKE_CURRENT_SOURCE_DIR} -verbose=2)
-#file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/models/ggml-gpt4all-j.bin
-#     DESTINATION ${CPACK_TEMPORARY_INSTALL_DIRECTORY}/packages/${COMPONENT_NAME_MAIN}/data/bin)
+file(COPY ${CMAKE_CURRENT_SOURCE_DIR}/models/ggml-gpt4all-j.bin
+     DESTINATION ${CPACK_TEMPORARY_INSTALL_DIRECTORY}/packages/${COMPONENT_NAME_MAIN}/data/bin)
 file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/icons/logo-16.png"
      DESTINATION ${CPACK_TEMPORARY_INSTALL_DIRECTORY}/packages/${COMPONENT_NAME_MAIN}/data)
 file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/icons/logo-32.png"