On Mon, Jun 15, 2020 at 02:20:33AM +0000, liangpeng (H) wrote: > Hello everyone, > There are lots of undefined symbols in /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_*.so. For example, > > # ldd -r /usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so > linux-vdso.so.1 (0x0000ffff97901000) > ... > libgpg-error.so.0 => /usr/lib64/libgpg-error.so.0 (0x0000ffff9555a000) > undefined symbol: virStorageBackendRefreshLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendDeleteLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolBuildLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolBuildFromLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolCreateLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolRefreshLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolDeleteLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolResizeLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolUploadLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolDownloadLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendVolWipeLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendFileSystemMountCmd (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendFindGlusterPoolSources (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendRegister (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendNamespaceInit (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendDeviceIsEmpty (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendFileSystemGetPoolSource (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > undefined symbol: virStorageBackendBuildLocal (/usr/lib64/libvirt/storage-backend/libvirt_storage_backend_fs.so) > > All the undefined symbols are defined in libvirt_driver_storage.so. And libvirt_storage_backend_*.so are loaded by > virStorageDriverLoadBackendModule in libvirt_driver_storage.so. So there is no error when using. > > Shall we add libvirt_driver_storage.so to the shared object dependencies of libvirt_storage_backend_*.so? No, as you say just a line above, there is no error when loading this at runtime, so there is nothing to fix. Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :|
