Document CALIBRE_CACHE_DIRECTORY

This commit is contained in:
Kovid Goyal 2015-03-28 18:44:22 +05:30
parent 407ee3ca17
commit 638a22ca0b

View File

@ -25,6 +25,7 @@ Environment variables
* ``CALIBRE_CONFIG_DIRECTORY`` - sets the directory where configuration files are stored/read.
* ``CALIBRE_TEMP_DIR`` - sets the temporary directory used by calibre
* ``CALIBRE_CACHE_DIRECTORY`` - sets the directory calibre uses to cache persistent data between sessions
* ``CALIBRE_OVERRIDE_DATABASE_PATH`` - allows you to specify the full path to metadata.db. Using this variable you can have metadata.db be in a location other than the library folder. Useful if your library folder is on a networked drive that does not support file locking.
* ``CALIBRE_DEVELOP_FROM`` - Used to run from a calibre development environment. See :ref:`develop`.
* ``CALIBRE_OVERRIDE_LANG`` - Used to force the language used by the interface (ISO 639 language code)