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Diffstat (limited to 'doc/pacman.8.txt')
| -rw-r--r-- | doc/pacman.8.txt | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/doc/pacman.8.txt b/doc/pacman.8.txt index a4d41d0e..64b1ff3a 100644 --- a/doc/pacman.8.txt +++ b/doc/pacman.8.txt @@ -13,7 +13,6 @@ Synopsis -------- 'pacman' <operation> [options] [targets] - Description ----------- Pacman is a package management utility that tracks installed packages on a Linux @@ -69,13 +68,18 @@ Operations interprets ">" as redirection to file.) + In addition to packages, groups can be specified as well. For example, if -gnome is a defined package group, then `pacman -S gnome` will install every -package in the gnome group, as well as the dependencies of those packages. +gnome is a defined package group, then `pacman -S gnome` will provide a +prompt allowing you to select which packages to install from a numbered list. +The package selection is specified using a space separated list of package +numbers. Sequential packages may be selected by specifying the first and last +package numbers separated by a hyphen (`-`). Excluding packages is achieved by +prefixing a number or range of numbers with a caret (`^`). + Packages that provide other packages are also handled. For example, `pacman -S foo` will first look for a foo package. If foo is not found, packages that provide the same functionality as foo will be searched for. If any package is -found, it will be installed. +found, it will be installed. A selection prompt is provided if multiple packages +providing foo are found. + You can also use `pacman -Su` to upgrade all packages that are out of date. See <<SO,Sync Options>> below. When upgrading, pacman performs version comparison @@ -149,6 +153,14 @@ Options Display debug messages. When reporting bugs, this option is recommended to be used. +*\--gpgdir* <dir>:: + Specify a directory of files used by GnuPG to verify package signatures (a + typical default is +{sysconfdir}/pacman.d/gnupg+). This directory should contain + two files: `pubring.gpg` and `trustdb.gpg`. `pubring.gpg` holds the public keys + of all packagers. `trustdb.gpg` contains a so-called trust database, which + specifies that the keys are authentic and trusted. *NOTE*: this is an absolute + path, the root path is not automatically prepended. + *\--logfile* <file>:: Specify an alternate log file. This is an absolute path, regardless of the installation root setting. |