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gnu: Add texlive-chemobabel.

* gnu/packages/tex.scm (texlive-chemobabel): New variable.
Nicolas Goaziou 2023-07-30 13:12:06 +02:00
parent e64a9baad0
commit 01d27557e3
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@ -2377,6 +2377,31 @@ newman projections, etc.")
compound numbers.")
(license license:lppl1.3c)))
(define-public texlive-chemobabel
(package
(name "texlive-chemobabel")
(version (number->string %texlive-revision))
(source (texlive-origin
name version
(list "doc/latex/chemobabel/"
"source/latex/chemobabel/"
"tex/latex/chemobabel/")
(base32
"0ky7xcyln4j40b18anld77mxc2i4af75y9xdjisj2ixl3vkg5a1x")))
(outputs '("out" "doc"))
(build-system texlive-build-system)
(home-page "https://ctan.org/pkg/chemobabel")
(synopsis "Convert chemical structures from ChemDraw, MDL molfile or SMILES")
(description
"This package provides a way to convert and include chemical structure
graphics from various chemical formats, such as ChemDraw files, MDL molfile or
SMILES notations using Open Babel. To use this LaTeX package, it is necessary
to enable execution of the following external commands via
@samp{latex -shell-escape}: @command{obabel} (Open Babel) @command{inkscape}
or @command{rsvg-convert} (for SVG -> PDF/EPS conversion), @command{pdfcrop}
or @command{ps2eps} (optional; for cropping large margins of PDF/EPS).")
(license license:bsd-2)))
(define-public texlive-chronosys
(package
(name "texlive-chronosys")