package docbook-xsl found 473580 1.73.2.dfsg.1-4 thanks On Thu, Apr 03, 2008 at 11:12:14PM +0000, Debian Bug Tracking System <[EMAIL PROTECTED]> was heard to say: > 473580: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=473580 > Debian Bug Tracking System > Contact [EMAIL PROTECTED] with problems
> Date: Fri, 4 Apr 2008 01:09:22 +0200 (CEST) > Subject: Fails to escape periods at the beginning of <literal> in manpages. > From: Daniel Leidert <[EMAIL PROTECTED]> > To: [EMAIL PROTECTED] > > Source: docbook-xsl > Source-Version: 1.73.2.dfsg.1-4 > > Hi, > > This bug should be fixed with the last upload too. It doesn't seem to be. Attached is the output I get if I regenerate aptitude's manpage using the latest docbook-xsl; note that ".deb" still appears at the beginning of several lines. Daniel
.\" Title: \fBaptitude\fR .\" Author: .\" Generator: DocBook XSL Stylesheets v1.73.2 <http://docbook.sf.net/> .\" Date: 04/12/2008 .\" Manual: Command-Line Reference .\" Source: aptitude 0.4.11.2 .\" .TH "\FBAPTITUDE\FR" "8" "04/12/2008" "aptitude 0.4.11.2" "Command-Line Reference" .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .SH "NAME" aptitude \- high-level interface to the package manager .SH "SYNOPSIS" .HP 9 \fBaptitude\fR [<\fIoptions\fR>...] {autoclean | clean | forget\-new | keep\-all | update | safe\-upgrade} .HP 9 \fBaptitude\fR [<\fIoptions\fR>...] {changelog | full\-upgrade | download | forbid\-version | hold | install | keep\-all | markauto | purge | reinstall | remove | show | unhold | unmarkauto | build\-dep | build\-depends} <\fIpackages\fR>... .HP 9 \fBaptitude\fR extract\-cache\-subset <\fIoutput\-directory\fR> <\fIpackages\fR>... .HP 9 \fBaptitude\fR [<\fIoptions\fR>...] search <\fIpatterns\fR>... .HP 9 \fBaptitude\fR [<\fIoptions\fR>...] {add\-user\-tag | remove\-user\-tag} <\fItag\fR> <\fIpackages\fR>... .HP 9 \fBaptitude\fR [<\fIoptions\fR>...] {why | why\-not} <\fIpatterns\fR>... <\fIpackage\fR> .HP 9 \fBaptitude\fR [\-S\ <\fIfname\fR>] [\-u | \-i] .HP 9 \fBaptitude\fR help .SH "DESCRIPTION" .PP \fBaptitude\fR is a text\-based interface to the Debian GNU/Linux package system\&. .PP It allows the user to view the list of packages and to perform package management tasks such as installing, upgrading, and removing packages\&. Actions may be performed from a visual interface or from the command\-line\&. .SH "COMMAND-LINE ACTIONS" .PP The first argument which does not begin with a hyphen (\(lq-\(rq) is considered to be an action that the program should perform\&. If an action is not specified on the command\-line, \fBaptitude\fR will start up in visual mode\&. .PP The following actions are available: .PP install .RS 4 Install one or more packages\&. The packages should be listed after the \(lqinstall\(rq command; if a package name contains a tilde character (\(lq~\(rq) or a question mark (\(lq?\(rq), it will be treated as a search pattern and every package matching the pattern will be installed (see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual)\&. .sp To select a particular version of the package, append \(lq=version\(rq to the package name: for instance, \(lqaptitude install apt=0.3.1\(rq\&. Similarly, to select a package from a particular archive, append \(lq/archive\(rq to the package name: for instance, \(lqaptitude install apt/experimental\(rq\&. .sp Not every package listed on the command line has to be installed; you can tell \fBaptitude\fR to do something different with a package by appending an \(lqoverride specifier\(rq to the name of the package\&. For example, aptitude remove wesnoth+ will install wesnoth, not remove it\&. The following override specifiers are available: .PP <\fIpackage\fR>+ .RS 4 Install <\fIpackage\fR>\&. .RE .PP <\fIpackage\fR>+M .RS 4 Install <\fIpackage\fR> and immediately mark it as automatically installed (note that if nothing depends on <\fIpackage\fR>, this will cause it to be immediately removed)\&. .RE .PP <\fIpackage\fR>- .RS 4 Remove <\fIpackage\fR>\&. .RE .PP <\fIpackage\fR>_ .RS 4 Purge <\fIpackage\fR>: remove it and all its associated configuration and data files\&. .RE .PP <\fIpackage\fR>= .RS 4 Place <\fIpackage\fR> on hold: cancel any active installation, upgrade, or removal, and prevent this package from being automatically upgraded in the future\&. .RE .PP <\fIpackage\fR>: .RS 4 Keep <\fIpackage\fR> at its current version: cancel any installation, removal, or upgrade\&. Unlike \(lqhold\(rq (above) this does not prevent automatic upgrades in the future\&. .RE .PP <\fIpackage\fR>&M .RS 4 Mark <\fIpackage\fR> as having been automatically installed\&. .RE .PP <\fIpackage\fR>&m .RS 4 Mark <\fIpackage\fR> as having been manually installed\&. .RE .sp As a special case, \(lqinstall\(rq with no arguments will act on any stored/pending actions\&. .sp .it 1 an-trap .nr an-no-space-flag 1 .nr an-break-flag 1 .br Note Once you enter \fBY\fR at the final confirmation prompt, the \(lqinstall\(rq command will modify \fBaptitude\fR\'s stored information about what actions to perform\&. Therefore, if you issue (e\&.g\&.) the command \(lqaptitude install foo bar\(rq and then abort the installation once \fBaptitude\fR has started downloading and installing packages, you will need to run \(lqaptitude remove foo bar\(rq to cancel that order\&. .RE .PP remove, purge, hold, unhold, keep, reinstall .RS 4 These commands are the same as \(lqinstall\(rq, but apply the named action to all packages given on the command line for which it is not overridden\&. The difference between hold and keep is that hold will cause a package to be ignored by future safe-upgrade or full-upgrade commands, while keep merely cancels any scheduled actions on the package\&. unhold will allow a package to be upgraded by future safe-upgrade or full-upgrade commands, without otherwise altering its state\&. .sp For instance, \(lqaptitude remove '~ndeity'\(rq will remove all packages whose name contains \(lqdeity\(rq\&. .RE .PP markauto, unmarkauto .RS 4 Mark packages as automatically installed or manually installed, respectively\&. Packages are specified in exactly the same way as for the \(lqinstall\(rq command\&. For instance, \(lqaptitude markauto '~slibs'\(rq will mark all packages in the \(lqlibs\(rq section as having been automatically installed\&. .sp For more information on automatically installed packages, see the section \(lqManaging Automatically Installed Packages\(rq in the \fBaptitude\fR reference manual\&. .RE .PP build-depends, build-dep .RS 4 Satisfy the build\-dependencies of a package\&. Each package name may be a source package, in which case the build dependencies of that source package are installed; otherwise, binary packages are found in the same way as for the \(lqinstall\(rq command, and the build\-dependencies of the source packages that build those binary packages are satisfied\&. .sp If the command\-line parameter --arch-only is present, only architecture\-dependent build dependencies (i\&.e\&., not Build-Depends-Indep or Build-Conflicts-Indep) will be obeyed\&. .RE .PP forbid-version .RS 4 Forbid a package from being upgraded to a particular version\&. This will prevent aptitude from automatically upgrading to this version, but will allow automatic upgrades to future versions\&. By default, aptitude will select the version to which the package would normally be upgraded; you may override this selection by appending \(lq=version\(rq to the package name: for instance, \(lqaptitude forbid-version vim=1.2.3.broken-4\(rq\&. .sp This command is useful for avoiding broken versions of packages without having to set and clear manual holds\&. If you decide you really want the forbidden version after all, the \(lqinstall\(rq command will remove the ban\&. .RE .PP update .RS 4 Updates the list of available packages from the apt sources (this is equivalent to \(lqapt-get update\(rq) .RE .PP safe-upgrade .RS 4 Upgrades installed packages to their most recent version\&. Installed packages will not be removed unless they are unused (see the section \(lqManaging Automatically Installed Packages\(rq in the \fBaptitude\fR reference manual)\&. Packages which are not currently installed may be installed to resolve dependencies unless the --no-new-installs command\-line option is supplied\&. .sp It is sometimes necessary to remove one package in order to upgrade another; this command is not able to upgrade packages in such situations\&. Use the full-upgrade command to upgrade as many packages as possible\&. .RE .PP full-upgrade .RS 4 Upgrades installed packages to their most recent version, removing or installing packages as necessary\&. This command is less conservative than safe-upgrade and thus more likely to perform unwanted actions\&. However, it is capable of upgrading packages that safe-upgrade cannot upgrade\&. .sp .it 1 an-trap .nr an-no-space-flag 1 .nr an-break-flag 1 .br Note This command was originally named dist-upgrade for historical reasons, and \fBaptitude\fR still recognizes dist-upgrade as a synonym for full-upgrade\&. .RE .PP keep-all .RS 4 Cancels all scheduled actions on all packages; any packages whose sticky state indicates an installation, removal, or upgrade will have this sticky state cleared\&. .RE .PP forget-new .RS 4 Forgets all internal information about what packages are \(lqnew\(rq (equivalent to pressing \(lqf\(rq when in visual mode)\&. .RE .PP search .RS 4 Searches for packages matching one of the patterns supplied on the command line\&. All packages which match any of the given patterns will be displayed; for instance, \(lqaptitude search '~N' edit\(rq will list all \(lqnew\(rq packages and all packages whose name contains \(lqedit\(rq\&. For more information on search patterns, see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual\&. .sp Unless you pass the -F option, the output of aptitude search will look something like this: .sp .RS 4 .nf i apt \- Advanced front\-end for dpkg pi apt\-build \- frontend to apt to build, optimize and in cp apt\-file \- APT package searching utility \-\- command\- ihA raptor\-utils \- Raptor RDF Parser utilities .fi .RE Each search result is listed on a separate line\&. The first character of each line indicates the current state of the package: the most common states are p, meaning that no trace of the package exists on the system, c, meaning that the package was deleted but its configuration files remain on the system, i, meaning that the package is installed, and v, meaning that the package is virtual\&. The second character indicates the stored action (if any; otherwise a blank space is displayed) to be performed on the package, with the most common actions being i, meaning that the package will be installed, d, meaning that the package will be deleted, and p, meaning that the package and its configuration files will be removed\&. If the third character is A, the package was automatically installed\&. .sp For a complete list of the possible state and action flags, see the section \(lqAccessing Package Information\(rq in the \fBaptitude\fR reference guide\&. .RE .PP show .RS 4 Displays detailed information about one or more packages, listed following the search command\&. If a package name contains a tilde character (\(lq~\(rq) or a question mark (\(lq?\(rq), it will be treated as a search pattern and all matching packages will be displayed (see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual)\&. .sp If the verbosity level is 1 or greater (i\&.e\&., at least one -v is present on the command\-line), information about all versions of the package is displayed\&. Otherwise, information about the \(lqcandidate version\(rq (the version that \(lqaptitude install\(rq would download) is displayed\&. .sp You can display information about a different version of the package by appending =version to the package name; you can display the version from a particular archive by appending /archive to the package name\&. If either of these is present, then only the version you request will be displayed, regardless of the verbosity level\&. .sp If the verbosity level is 1 or greater, the package\'s architecture, compressed size, filename, and md5sum fields will be displayed\&. If the verbosity level is 2 or greater, the select version or versions will be displayed once for each archive in which they are found\&. .RE .PP add-user-tag, remove-user-tag .RS 4 Adds a user tag to or removes a user tag from the selected group of packages\&. If a package name contains a tilde (\(lq~\(rq) or question mark (\(lq?\(rq), it is treated as a search pattern and the tag is added to or removed from all the packages that match the pattern (see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual)\&. .sp User tags are arbitrary strings associated with a package\&. They can be used with the ?user-tag(tag) search term, which will select all the packages that have a user tag matching <\fItag\fR>\&. .RE .PP why, why-not .RS 4 Explains the reason that a particular package can or cannot be installed on the system\&. .sp This command searches for packages that require or conflict with the given package\&. It displays a sequence of dependencies leading to the target package, along with a note indicating the installed state of each package in the dependency chain: .sp .RS 4 .nf $ aptitude why kdepim i nautilus\-data Recommends nautilus i A nautilus Recommends desktop\-base (>= 0\&.2) i A desktop\-base Suggests gnome | kde | xfce4 | wmaker p kde Depends kdepim (>= 4:3\&.4\&.3) .fi .RE The command why finds a dependency chain that installs the package named on the command line, as above\&. Note that the dependency that aptitude produced in this case is only a suggestion\&. This is because no package installed on my computer depends on or recommends the kdepim package; if a stronger dependency were available, aptitude would have displayed it\&. .sp In contrast, why-not finds a dependency chain leading to a conflict with the target package: .sp .RS 4 .nf $ aptitude why\-not textopo i ocaml\-core Depends ocamlweb i A ocamlweb Depends tetex\-extra | texlive\-latex\-extra i A texlive\-latex\-extra Conflicts textopo .fi .RE If one or more <\fIpatterns\fR> are present, then aptitude will begin its search at these patterns; that is, the first package in the chain it prints will be a package matching the pattern in question\&. The patterns are considered to be package names unless they contain a tilde character (\(lq~\(rq) or a question mark (\(lq?\(rq), in which case they are treated as search patterns (see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual)\&. .sp If no patterns are present, then \fBaptitude\fR will search for dependency chains beginning at manually installed packages\&. .sp .it 1 an-trap .nr an-no-space-flag 1 .nr an-break-flag 1 .br Note aptitude why does not perform full dependency resolution; it only displays direct relationships between packages\&. For instance, if A requires B, C requires D, and B and C conflict, \(lqaptitude why-not D\(rq will not produce the answer \(lqA depends on B, B conflicts with C, and D depends on C\(rq\&. By default aptitude outputs only the \(lqmost installed, strongest, tightest, shortest\(rq dependency chain\&. That is, it looks for a chain that only contains packages which are installed or will be installed; it looks for the strongest possible dependencies under that restriction; it looks for chains that avoid ORed dependencies and Provides; and it looks for the shortest dependency chain meeting those criteria\&. These rules are progressively weakened until a match is found\&. .sp If the verbosity level is 1 or more, then \fIall\fR the explanations aptitude can find will be displayed, in inverse order of relevance\&. If the verbosity level is 2 or more, a truly excessive amount of debugging information will be printed to standard output\&. .sp This command returns 0 if successful, 1 if no explanation could be constructed, and \-1 if an error occured\&. .RE .PP clean .RS 4 Removes all previously downloaded .deb files from the package cache directory (usually \fI/var/cache/apt/archives\fR)\&. .RE .PP autoclean .RS 4 Removes any cached packages which can no longer be downloaded\&. This allows you to prevent a cache from growing out of control over time without completely emptying it\&. .RE .PP changelog .RS 4 Downloads and displays the Debian changelog for each of the given source or binary packages\&. .sp By default, the changelog for the version which would be installed with \(lqaptitude install\(rq is downloaded\&. You can select a particular version of a package by appending =version to the package name; you can select the version from a particular archive by appending /archive to the package name\&. .RE .PP download .RS 4 Downloads the .deb file for the given package to the current directory\&. .sp By default, the version which would be installed with \(lqaptitude install\(rq is downloaded\&. You can select a particular version of a package by appending =version to the package name; you can select the version from a particular archive by appending /archive to the package name\&. .RE .PP extract-cache-subset .RS 4 Extract a subset of the package cache to the specified directory\&. If no packages are listed, the entire package cache is copied; otherwise only the entries corresponding to the named packages are copied\&. Each package name may be a search pattern, and all the packages matching that pattern will be selected (see the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual)\&. Any existing package lists in the output directory will be overwritten\&. .sp Dependencies in binary package stanzas will be rewritten to remove references to packages not in the selected set\&. .RE .PP help .RS 4 Displays a brief summary of the available commands and options\&. .RE .SH "OPTIONS" .PP The following options may be used to modify the behavior of the actions described above\&. Note that while all options will be accepted for all commands, some options don\'t apply to particular commands and will be ignored by those commands\&. .PP --add-user-tag tag .RS 4 For full-upgrade, forbid-version, hold, install, keep-all, markauto, unmarkauto, purge, reinstall, remove, unhold, and unmarkauto: add the user tag <\fItag\fR> to all packages that are installed, removed, or upgraded by this command as if with the add-user-tag command\&. .RE .PP --add-user-tag-to tag,pattern .RS 4 For full-upgrade, forbid-version, hold, install, keep-all, markauto, unmarkauto, purge, reinstall, remove, unhold, and unmarkauto: add the user tag <\fItag\fR> to all packages that match <\fIpattern\fR> as if with the add-user-tag command\&. The pattern is a search pattern as described in the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual\&. .sp For instance, aptitude safe-upgrade --add-user-tag-to "new-installs,?action(install) will add the tag new-installs to all the packages installed by the safe-upgrade command\&. .RE .PP --allow-new-upgrades .RS 4 When the safe resolver is being used (i\&.e\&., --safe-resolver was passed or Aptitude::Always-Use-Safe-Resolver is set to true), allow the dependency resolver to install upgrades for packages even if Aptitude::Safe-Resolver::No-New-Upgrades is set\&. .RE .PP --allow-new-installs .RS 4 Allow the safe-upgrade command to install new packages; when the safe resolver is being used (i\&.e\&., --safe-resolver was passed or Aptitude::Always-Use-Safe-Resolver is set to true), allow the dependency resolver to install new packages\&. This option takes effect even if Aptitude::Safe-Resolver::No-New-Installs is true\&. .RE .PP --allow-untrusted .RS 4 Install packages from untrusted sources without prompting\&. You should only use this if you know what you are doing, as it could easily compromise your system\'s security\&. .RE .PP -D, --show-deps .RS 4 For commands that will install or remove packages (install, full-upgrade, etc), show brief explanations of automatic installations and removals\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Show-Deps\&. .RE .PP -d, --download-only .RS 4 Download packages to the package cache as necessary, but do not install or remove anything\&. By default, the package cache is stored in \fI/var/cache/apt/archives\fR\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Download-Only\&. .RE .PP -F <\fIformat\fR>, --display-format <\fIformat\fR> .RS 4 Specify the format which should be used to display output from the search command\&. For instance, passing \(lq%p %V %v\(rq for <\fIformat\fR> will display a package\'s name, followed by its currently installed version and its available version (see the section \(lqCustomizing how packages are displayed\(rq in the \fBaptitude\fR reference manual for more information)\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Package-Display-Format\&. .RE .PP -f .RS 4 Try hard to fix the dependencies of broken packages, even if it means ignoring the actions requested on the command line\&. .sp This corresponds to the configuration item Aptitude::CmdLine::Fix-Broken\&. .RE .PP --full-resolver .RS 4 When package dependency problems are encountered, use the default \(lqfull\(rq resolver to solve them\&. Unlike the \(lqsafe\(rq resolver activated by --safe-resolver, the full resolver will happily remove packages to fulfill dependencies\&. It can resolve more situations than the safe algorithm, but its solutions are more likely to be undesirable\&. .sp This option can be used to force the use of the full resolver even when Aptitude::Always-Use-Safe-Resolver is true\&. The safe-upgrade command never uses the full resolver and does not accept the --full-resolver option\&. .RE .PP -h, --help .RS 4 Display a brief help message\&. Identical to the help action\&. .RE .PP --no-new-upgrades .RS 4 When the safe resolver is being used (i\&.e\&., --safe-resolver was passed or Aptitude::Always-Use-Safe-Resolver is set to true), allow the dependency resolver to install new packages even if Aptitude::Safe-Resolver::No-New-Installs is set\&. .RE .PP --no-new-installs .RS 4 Prevent safe-upgrade from installing any new packages; when the safe resolver is being used (i\&.e\&., --safe-resolver was passed or Aptitude::Always-Use-Safe-Resolver is set to true), forbid the dependency resolver from installing new packages\&. This option takes effect even if Aptitude::Safe-Resolver::No-New-Installs is true\&. .sp This mimics the historical behavior of \fBapt\-get upgrade\fR\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Safe-Upgrade::No-New-Installs\&. .RE .PP --purge-unused .RS 4 Purge packages that are no longer required by any installed package\&. This is equivalent to passing \(lq-o Aptitude::Purge-Unused=true\(rq as a command\-line argument\&. .RE .PP -P, --prompt .RS 4 Always display a prompt, even when no actions other than those explicitly requested will be performed\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Always-Prompt\&. .RE .PP -R, --without-recommends .RS 4 Do \fInot\fR treat recommendations as dependencies when installing new packages (this overrides settings in \fI/etc/apt/apt\&.conf\fR and \fI~/\&.aptitude/config\fR)\&. Packages previously installed due to recommendations will not be removed\&. .sp This corresponds to the pair of configuration options Aptitude::Recommends-Important and Aptitude::Keep-Recommends\&. .RE .PP -r, --with-recommends .RS 4 Treat recommendations as dependencies when installing new packages (this overrides settings in \fI/etc/apt/apt\&.conf\fR and \fI~/\&.aptitude/config\fR)\&. .sp This corresponds to the configuration option Aptitude::Recommends-Important .RE .PP -s, --simulate .RS 4 In command\-line mode, print the actions that would normally be performed, but don\'t actually perform them\&. This does not require root privileges\&. In the visual interface, always open the cache in read\-only mode regardless of whether you are root\&. .sp This corresponds to the configuration option Aptitude::Simulate\&. .RE .PP --remove-user-tag tag .RS 4 For full-upgrade, forbid-version, hold, install, keep-all, markauto, unmarkauto, purge, reinstall, remove, unhold, and unmarkauto: remove the user tag <\fItag\fR> from all packages that are installed, removed, or upgraded by this command as if with the add-user-tag command\&. .RE .PP --remove-user-tag-from tag,pattern .RS 4 For full-upgrade, forbid-version, hold, install, keep-all, markauto, unmarkauto, purge, reinstall, remove, unhold, and unmarkauto: remove the user tag <\fItag\fR> from all packages that match <\fIpattern\fR> as if with the remove-user-tag command\&. The pattern is a search pattern as described in the section \(lqSearch Patterns\(rq in the \fBaptitude\fR reference manual\&. .sp For instance, aptitude safe-upgrade --remove-user-tag-from "not-upgraded,?action(upgrade)" will remove the not-upgraded tag from all packages that the safe-upgrade command is able to upgrade\&. .RE .PP --safe-resolver .RS 4 When package dependency problems are encountered, use a \(lqsafe\(rq algorithm to solve them\&. This resolver attempts to preserve as many of your choices as possible; it will never remove a package or install a version of a package other than the package\'s default candidate version\&. It is the same algorithm used in safe-upgrade; indeed, aptitude --safe-resolver full-upgrade is equivalent to aptitude safe-upgrade\&. Because safe-upgrade always uses the safe resolver, it does not accept the --safe-resolver flag\&. .sp This option is equivalent to setting the configuration variable Aptitude::Always-Use-Safe-Resolver to true\&. .RE .PP --schedule-only .RS 4 For commands that modify package states, schedule operations to be performed in the future, but don\'t perform them\&. You can execute scheduled actions by running aptitude install with no arguments\&. This is equivalent to making the corresponding selections in visual mode, then exiting the program normally\&. .sp For instance, aptitude --schedule-only install evolution will schedule the evolution package for later installation\&. .RE .PP -t <\fIrelease\fR>, --target-release <\fIrelease\fR> .RS 4 Set the release from which packages should be installed\&. For instance, \(lqaptitude -t experimental ...\(rq will install packages from the experimental distribution unless you specify otherwise\&. For the command\-line actions \(lqchangelog\(rq, \(lqdownload\(rq, and \(lqshow\(rq, this is equivalent to appending /release to each package named on the command\-line; for other commands, this will affect the default candidate version of packages according to the rules described in \fBapt_preferences\fR(5)\&. .sp This corresponds to the configuration item APT::Default-Release\&. .RE .PP -O <\fIorder\fR>, --sort <\fIorder\fR> .RS 4 Specify the order in which output from the search command should be displayed\&. For instance, passing \(lqinstallsize\(rq for <\fIorder\fR> will list packages in order according to their size when installed (see the section \(lqCustomizing how packages are sorted\(rq in the \fBaptitude\fR reference manual for more information)\&. .RE .PP -o <\fIkey\fR>=<\fIvalue\fR> .RS 4 Set a configuration file option directly; for instance, use -o Aptitude::Log=/tmp/my-log to log \fBaptitude\fR\'s actions to \fI/tmp/my\-log\fR\&. For more information on configuration file options, see the section \(lqConfiguration file reference\(rq in the \fBaptitude\fR reference manual\&. .RE .PP -q=n, --quiet=n .RS 4 Suppress all incremental progress indicators, thus making the output loggable\&. This may be supplied multiple times to make the program quieter, but unlike \fBapt\-get\fR, \fBaptitude\fR does not enable -y when -q is supplied more than once\&. .sp The optional =n may be used to directly set the amount of quietness (for instance, to override a setting in \fI/etc/apt/apt\&.conf\fR); it causes the program to behave as if -q had been passed exactly <\fIn\fR> times\&. .RE .PP -V, --show-versions .RS 4 Show which versions of packages will be installed\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Show-Versions\&. .RE .PP -W, --show-why .RS 4 In the preview displayed before packages are installed or removed, show which manually installed package requires each automatically installed package\&. For instance: .sp .sp .RS 4 .nf $ aptitude \-\-show\-why install mediawiki \&.\&.\&. The following NEW packages will be installed: libapache2\-mod\-php5{a} (for mediawiki) mediawiki php5{a} (for mediawiki) php5\-cli{a} (for mediawiki) php5\-common{a} (for mediawiki) php5\-mysql{a} (for mediawiki) .fi .RE .sp When combined with -v or a non\-zero value for Aptitude::CmdLine::Verbose, this displays the entire chain of dependencies that lead each package to be installed\&. For instance: .sp .sp .RS 4 .nf $ aptitude \-v \-\-show\-why install libdb4\&.2\-dev The following NEW packages will be installed: libdb4\&.2{a} (libdb4\&.2\-dev D: libdb4\&.2) libdb4\&.2\-dev The following packages will be REMOVED: libdb4\&.4\-dev{a} (libdb4\&.2\-dev C: libdb\-dev P<\- libdb\-dev) .fi .RE .sp This option will also describe why packages are being removed, as shown above\&. In this example, libdb4\&.2\-dev conflicts with libdb\-dev, which is provided by libdb\-dev\&. .sp This argument corresponds to the configuration option Aptitude::CmdLine::Show-Why and displays the same information that is computed by aptitude why and aptitude why-not\&. .RE .PP -v, --verbose .RS 4 Causes some commands (for instance, show) to display extra information\&. This may be supplied multiple times to get more and more information\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Verbose\&. .RE .PP --version .RS 4 Display the version of \fBaptitude\fR and some information about how it was compiled\&. .RE .PP --visual-preview .RS 4 When installing or removing packages from the command line, instead of displaying the usual prompt, start up the visual interface and display its preview screen\&. .RE .PP -w <\fIwidth\fR>, --width <\fIwidth\fR> .RS 4 Specify the display width which should be used for output from the search command (by default, the terminal width is used)\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Package-Display-Width .RE .PP -y, --assume-yes .RS 4 When a yes/no prompt would be presented, assume that the user entered \(lqyes\(rq\&. In particular, suppresses the prompt that appears when installing, upgrading, or removing packages\&. Prompts for \(lqdangerous\(rq actions, such as removing essential packages, will still be displayed\&. This option overrides -P\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Assume-Yes\&. .RE .PP -Z .RS 4 Show how much disk space will be used or freed by the individual packages being installed, upgraded, or removed\&. .sp This corresponds to the configuration option Aptitude::CmdLine::Show-Size-Changes\&. .RE .PP The following options apply to the visual mode of the program, but are primarily for internal use; you generally won\'t need to use them yourself\&. .PP -S <\fIfname\fR> .RS 4 Loads the extended state information from <\fIfname\fR> instead of the standard state file\&. .RE .PP -u .RS 4 Begins updating the package lists as soon as the program starts\&. You cannot use this option and -i at the same time\&. .RE .PP -i .RS 4 Displays a download preview when the program starts (equivalent to starting the program and immediately pressing \(lqg\(rq)\&. You cannot use this option and \(lq-u\(rq at the same time\&. .RE .SH "ENVIRONMENT" .PP HOME .RS 4 If $HOME/\&.aptitude exists, aptitude will store its configuration file in $HOME/\&.aptitude/config\&. Otherwise, it will look up the current user\'s home directory using \fBgetpwuid\fR(2) and place its configuration file there\&. .RE .PP PAGER .RS 4 If this environment variable is set, \fBaptitude\fR will use it to display changelogs when \(lqaptitude changelog\(rq is invoked\&. If not set, it defaults to more\&. .RE .PP TMP .RS 4 If TMPDIR is unset, \fBaptitude\fR will store its temporary files in TMP if that variable is set\&. Otherwise, it will store them in \fI/tmp\fR\&. .RE .PP TMPDIR .RS 4 \fBaptitude\fR will store its temporary files in the directory indicated by this environment variable\&. If TMPDIR is not set, then TMP will be used; if TMP is also unset, then \fBaptitude\fR will use \fI/tmp\fR\&. .RE .SH "FILES" .PP \fI/var/lib/aptitude/pkgstates\fR .RS 4 The file in which stored package states and some package flags are stored\&. .RE .PP \fI/etc/apt/apt\&.conf\fR, \fI/etc/apt/apt\&.conf\&.d/*\fR, \fI~/\&.aptitude/config\fR .RS 4 The configuration files for \fBaptitude\fR\&. \fI~/\&.aptitude/config\fR overrides \fI/etc/apt/apt\&.conf\fR\&. See \fBapt.conf\fR(5) for documentation of the format and contents of these files\&. .RE .SH "SEE ALSO" .PP \fBapt-get\fR(8), \fBapt\fR(8), \fI/usr/share/doc/aptitude/html/\fR\fI<\fIlang\fR>\fR\fI/index\&.html\fR from the package aptitude\-doc\-<\fIlang\fR> .SH "AUTHOR" .PP \fBDaniel Burrows\fR <\&[EMAIL PROTECTED]&> .sp -1n .IP "" 4 Author. .SH "COPYRIGHT" .PP Copyright 2004\-2008 Daniel Burrows\&. .PP This manual page is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version\&. .PP This manual page is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE\&. See the GNU General Public License for more details\&. .PP You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc\&., 51 Franklin Street, Fifth Floor, Boston, MA 02110\-1301 USA\&. .sp
