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authorLudovic Courtès <ludo@gnu.org>2012-11-19 22:39:45 +0100
committerLudovic Courtès <ludo@gnu.org>2012-11-19 23:04:35 +0100
commit733b4130d75281a0bd634bc84600bcc2ea44a317 (patch)
tree1473323cb5e4786cdd28e9f652a1b774cd3f1de6 /doc/guix.texi
parentc6f09dfadee0baeb1fe0633d5885c01b4c043931 (diff)
downloadguix-733b4130d75281a0bd634bc84600bcc2ea44a317.tar
guix-733b4130d75281a0bd634bc84600bcc2ea44a317.tar.gz
guix-package: Add `--list-installed'.
* guix-package.in (show-help, %options): Add `--list-installed'. (guix-package): Move main body to... [process-actions]: ... here. New internal procedure. [process-query]: New procedure. * tests/guix-package.sh: Add tests for `--list-installed'. * doc/guix.texi (Invoking guix-package): Document it.
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diff --git a/doc/guix.texi b/doc/guix.texi
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--- a/doc/guix.texi
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@@ -239,7 +239,25 @@ useful to distribution developers.
@end table
+In addition to these actions @command{guix-package} supports the
+following options to query the current state of a profile, or the
+availability of packages:
+@table @option
+
+@item --list-installed[=@var{regexp}]
+@itemx -I [@var{regexp}]
+List currently installed packages in the specified profile. When
+@var{regexp} is specified, list only installed packages whose name
+matches @var{regexp}.
+
+For each installed package, print the following items, separated by
+tabs: the package name, its version string, the part of the package that
+is installed (for instance, @code{out} for the default output,
+@code{include} for its headers, etc.), and the path of this package in
+the store.
+
+@end table