Fix up the offline installer.

gpt4all-chat/CMakeLists.txt

@@ -259,7 +259,11 @@ set(CPACK_IFW_PACKAGE_WIZARD_SHOW_PAGE_LIST OFF)
 include(InstallRequiredSystemLibraries)
 include(CPack)
 include(CPackIFW)
-cpack_add_component(${COMPONENT_NAME_MAIN} DOWNLOADED)
+if(GPT4ALL_OFFLINE_INSTALLER)
+  cpack_add_component(${COMPONENT_NAME_MAIN})
+else()
+  cpack_add_component(${COMPONENT_NAME_MAIN} DOWNLOADED)
+endif()
 cpack_ifw_configure_component(${COMPONENT_NAME_MAIN} ESSENTIAL FORCED_INSTALLATION)
 cpack_ifw_configure_component(${COMPONENT_NAME_MAIN} VERSION ${APP_VERSION})
 cpack_ifw_configure_component(${COMPONENT_NAME_MAIN} LICENSES "MIT LICENSE" ${CPACK_RESOURCE_FILE_LICENSE})
@@ -269,7 +273,7 @@ cpack_ifw_configure_component(${COMPONENT_NAME_MAIN} REPLACES "gpt4all-chat") #W
 if (GPT4ALL_LOCALHOST)
     cpack_ifw_add_repository("GPT4AllRepository" URL "http://localhost/repository")
 elseif(GPT4ALL_OFFLINE_INSTALLER)
-    cpack_ifw_add_repository("GPT4AllRepository" URL "file://${CMAKE_BINARY_DIR}/packages")
+  # noop
 else()
   if(${CMAKE_SYSTEM_NAME} MATCHES Linux)
       cpack_ifw_add_repository("GPT4AllRepository" URL "https://gpt4all.io/installer_repos/linux/repository")