# &kde; User's Manual

`kbuildsycoca5`

8

`kbuildsycoca5`

Rebuilds the system configuration cache.

## Synopsis

    kbuildsycoca5

    --nosignal
    --noincremental
    --checkstamps
    --nocheckfiles
    --global
    --menutest
    --track menu-id
    --help
    --help-qt
    --help-kde
    --help-all
    --author
    -v, --version
    --license

## Description

`kbuildsycoca5`, as part of the &kde; command line tools ensures the proper operation of &kde; by reading in all the `.desktop`, `.xml`, and `.protocol` files to construct a binary database.

&kde; itself accesses this database during operation to provide configuration information a program needs to run.

This tool is part of ksycoca4, which stands for &kde; System Configuration Cache

## Options

`--nosignal`

- Do not signal applications to update

`--noincremental`

- Disable incremental update, re-read everything

`--checkstamps`

- Check file timestamps

`--nocheckfiles`

- Disable checking files (dangerous)

`--global`

- Create global database

`--menutest`

- Perform menu generation test run only

`--track `menu-id``

- Track menu id for debug purposes

`--help`

- Show help about options

`--help-qt`

- Show Qt specific options

`--help-kde`

- Show KDE specific options

`--help-all`

- Show all options

`--author`

- Show author information

`-v , --version`

- Show version information

`--license`

- Show license information

## Usage

A standard way to run this program is by simply specifying the following command at the prompt ``kbuildsycoca5``

## Files

`/var/tmp/kde-$USER/ksycoca5`

- The default directory where the cache files are stored.

## Environment Variables

$`KDEDIRS`

- Specifies which directories are part of the KDE installations

$`KDESYCOCA`

- Specifies the path to the sycoca database file

## See Also

kdeinit4

## Bugs

There are probably tons of bugs. Use bugs.kde.org to report them.