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doc: Document '--list-generations' among the query options.

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* doc/guix.texi (Invoking guix package): Move '--list-generations' below
  "In addition to these actions".
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Ludovic Courtès 2013-09-22 22:03:15 +02:00
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@ -606,41 +606,6 @@ library are installed in the profile, then @code{--search-paths} will
suggest setting these variables to @code{@var{profile}/include} and suggest setting these variables to @code{@var{profile}/include} and
@code{@var{profile}/lib}, respectively. @code{@var{profile}/lib}, respectively.
@item --list-generations[=@var{pattern}]
@itemx -l [@var{pattern}]
Return a list of generations along with their creation dates; for each
generation, show the installed packages, with the most recently
installed packages shown last.
For each installed package, print the following items, separated by
tabs: the name of a package, its version string, the part of the package
that is installed (@pxref{Packages with Multiple Outputs}), and the
location of this package in the store.
When @var{pattern} is used, the command returns only matching
generations. Valid patterns include:
@itemize
@item @emph{Integers and comma-separated integers}. Both patterns denote
generation numbers. For instance, @code{--list-generations=1} returns
the first one.
And @code{--list-generations=1,8,2} outputs three generations in the
specified order. Neither spaces nor trailing commas are allowed.
@item @emph{Ranges}. @code{--list-generations=2..9} prints the
specified generations and everything in between. Note that the start of
a range must be lesser than its end.
It is also possible to omit the endpoint. For example,
@code{--list-generations=2..}, returns all generations starting from the
second one.
@item @emph{Durations}. You can also get the last @emph{N}@tie{}days, weeks,
or months by passing an integer along with the first letter of the
duration, e.g., @code{--list-generations=20d}.
@end itemize
@item --profile=@var{profile} @item --profile=@var{profile}
@itemx -p @var{profile} @itemx -p @var{profile}
Use @var{profile} instead of the user's default profile. Use @var{profile} instead of the user's default profile.
@ -714,6 +679,41 @@ For each package, print the following items separated by tabs: its name,
its version string, the parts of the package (@pxref{Packages with its version string, the parts of the package (@pxref{Packages with
Multiple Outputs}), and the source location of its definition. Multiple Outputs}), and the source location of its definition.
@item --list-generations[=@var{pattern}]
@itemx -l [@var{pattern}]
Return a list of generations along with their creation dates; for each
generation, show the installed packages, with the most recently
installed packages shown last.
For each installed package, print the following items, separated by
tabs: the name of a package, its version string, the part of the package
that is installed (@pxref{Packages with Multiple Outputs}), and the
location of this package in the store.
When @var{pattern} is used, the command returns only matching
generations. Valid patterns include:
@itemize
@item @emph{Integers and comma-separated integers}. Both patterns denote
generation numbers. For instance, @code{--list-generations=1} returns
the first one.
And @code{--list-generations=1,8,2} outputs three generations in the
specified order. Neither spaces nor trailing commas are allowed.
@item @emph{Ranges}. @code{--list-generations=2..9} prints the
specified generations and everything in between. Note that the start of
a range must be lesser than its end.
It is also possible to omit the endpoint. For example,
@code{--list-generations=2..}, returns all generations starting from the
second one.
@item @emph{Durations}. You can also get the last @emph{N}@tie{}days, weeks,
or months by passing an integer along with the first letter of the
duration, e.g., @code{--list-generations=20d}.
@end itemize
@end table @end table
@node Packages with Multiple Outputs @node Packages with Multiple Outputs