を使用してgeoDjangoいます。Gdalソース、proj1.4、geos3.3.5およびから次のパッケージをインストールしPostgis2.0.1ました。私はubuntuユーザーです。その後実行するsyncdbと、次のエラーが発生します。何か不足していますか?ありがとう
Superuser created successfully.
Installing custom SQL ...
Installing indexes ...
Failed to install index for cities.City model: operator class "gist_geometry_ops" does not exist for access method "gist"
Failed to install index for cities.District model: operator class "gist_geometry_ops" does not exist for access method "gist"
Failed to install index for cities.PostalCodeCA model: operator class "gist_geometry_ops" does not exist for access method "gist"
Installed 0 object(s) from 0 fixture(s)