DOSE-OUTDATED(1)

NAME
outdated - detect uninstallable packages due to obsolete dependencies

SYNOPSIS
outdated [option] ... file ...

DESCRIPTION
outdated identifies in a debian package repository those packages that are not installable with respect to that repository by the their inter-package relationships (dependencies, conflicts, ...), and that furthermore cannot become installable (in the current version) how matter how the rest of the repository evolves. This means that this package has to be updated in the repository to ever become installable again.

Input Specification
Input files have to contain stanzas in the format of deb-control(5), separated by one blank line. For instance, the Packages files as found on a Debian mirror server, or in the directory /var/lib/apt/lists/ of a Debian system, are suitable as input. The repository used in the analysis consists of the union of all packages from the input files.

Output Specification
The output of outdated is in the YAML format.

OPTIONS

-f --failure
    Print the list of broken packages

-e --explain
    Explain the results in more detail.

-s  Print a summary of broken packages.

--dump
    Dump to standard output in CUDF format the packages that are internally generated and exit (mostly useful for debugging purposes).

--checkonly package[,package] ...
    Specifies a list of packages to check. By default all packages are checked. Takes a comma-separated list of package names, each of them possibly with a version constraint, as argument.

    Example: --checkonly "libc6 , 2ping (>= 1.2.3-1)"

-v  Enable info / warnings / debug messages. This option may be repeated up to three times in order to increase verbosity.

--progress
    Display progress bars.

-h, --help
    Display this list of options.

EXIT CODES
Exit codes 0-63 indicate a normal termination of the program, codes 64-127 indicate abnormal termination of the program (such as parse errors, I/O errors).

EXAMPLE
 dose3-outdated -f -v /var/lib/apt/lists/ftp.fr.debian.org_debian_dists_sid_main_binary-amd64_Packages

AUTHORS
Pietro Abate and Ralf Treinen

SEE ALSO
distcheck(5) challenged(5)

<http://www.mancoosi.org> is the home page of the Mancoosi project.