1CHALLENGED(1) DOSE Tools CHALLENGED(1)
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6 challenged - detect broken packages due to obsolete dependencies
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9 challenged [options] Packages file(s)
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12 challenged performs a speculative analysis of the repository to
13 identify those packages that, if upgraded to a specific version, would
14 break a large number of other packages in the repository. This tool
15 would be particularly useful during the upgrade of a specific component
16 to evaluate its impact on the software archive.
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19 The input of challenged is a list of Debian Packages files
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22 The output of challenged is in the yaml format.
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25 -b --broken
26 Print the list of broken packages
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28 -d --downgrade
29 Check package downgrades
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31 -c Print the list of packages in a cluster
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33 --checkonly package[,package] ...
34 Specifies a list of packages to check. By default all packages
35 are checked. Takes a comma-separated list of package names and
36 a version .
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38 Example: --checkonly "libc6 (=1.4), 2ping (= 1.2.3-1)"
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40 -v Enable info / warnings / debug messages. This option may be
41 repeated up to three times in order to increase verbosity.
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43 --progress
44 Enable progress bars.
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46 -h, --help
47 Display this list of options.
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50 challenged -v --progress Packages.bz2 > result.yaml
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54 Pietro Abate and Roberto Di Cosmo
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57 distcheck(1) outdated(1)
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59 <http://www.mancoosi.org> is the home page of the Mancoosi project.
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63 2018-04-21 CHALLENGED(1)