gnu: Add texlive-datetime2.

* gnu/packages/tex.scm (texlive-datetime2): New variable.

Signed-off-by: Ludovic Courtès <ludo@gnu.org>
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Fabio Natali 2022-07-16 15:42:01 +01:00 committed by Ludovic Courtès
parent 79faefb8af
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@ -11160,3 +11160,28 @@ (define-public texlive-pdflscape
attribute. Pages with this attribute will be displayed in landscape
orientation by conforming PDF viewers.")
(license license:lppl1.3+)))
(define-public texlive-datetime2
(package
(inherit
(simple-texlive-package
"texlive-datetime2"
(list "doc/latex/datetime2/"
"source/latex/datetime2/"
"tex/latex/datetime2/")
(base32 "0yjkpfic1ni4j2g61rrjj5hjyd43shc9c0sg1aivbbsmqh30dn33")
#:trivial? #t))
(home-page "https://ctan.org/pkg/datetime2")
(synopsis "Formats for dates, times and time zones")
(description
"The @code{datetime2} package provides commands for formatting dates, times
and time zones and redefines @code{\\today} to use the same formatting style.
In addition to @code{\\today}, you can also use
@code{\\DTMcurrenttime} (current time) or @code{\\DTMnow} (current date and
time). Dates and times can be saved for later use. The accompanying
@code{datetime2-calc} package can be used to convert date-times to UTC+00:00.
Language and regional support is provided by independently maintained and
installed modules. The @code{datetime2-calc} package uses the
@code{pgfcalendar} package (part of the PGF/TikZ bundle). This package
replaces @code{datetime.sty} which is now obsolete.")
(license license:lppl1.3+)))