/etc/default/dlocate
Configuration file with default options. Currently the only option is to enable/disable gzip compression of the dlocatedb file.
Generate text database of installed files for dlocate
update-dlocatedb [option ...]
update-dlocatedb generates a plain text package contents listing from the files /var/lib/dpkg/info/*.list.
This program is usually called from cron.daily.
-p
Update the packages list only.
-j
Update the files list only.
-b
Update both (default).
-h
This help message.
/etc/default/dlocate
Configuration file with default options. Currently the only option is to enable/disable gzip compression of the dlocatedb file.
/var/lib/dpkg/info
Directory containing dpkg file lists.
/var/lib/dlocate/dlocatedb
Plain text listing of all files belonging to all packages (optionally compressed).
/var/lib/dlocate/dpkg-list
Listing of all packages known to dpkg.
This contains the reformatted output output of "dpkg -l". The file format is four fields separated by tabs:
status<TAB>package-name<TAB>installed-version<TAB>synopsis
The "installed-version" field may contain an architecture, e.g. ":arch".
12 releases since Debian 3.0 (Woody); the text changed 6 times.
-b since Debian 9 (Stretch);
-h since Debian 9 (Stretch);
-j since Debian 9 (Stretch);
-p since Debian 9 (Stretch).