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gnu: Add r-showtext.

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* gnu/packages/cran.scm (r-showtext): New variable.
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Ricardo Wurmus 2019-12-13 18:28:53 +01:00
parent 369e1bb6a8
commit d7937243ba
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1 changed files with 32 additions and 0 deletions
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gnu/packages/cran.scm
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@ -16485,3 +16485,35 @@ (define-public r-showtextdb
"This package provides font files that can be used by the @code{showtext}
package.")
(license license:asl2.0)))
(define-public r-showtext
(package
(name "r-showtext")
(version "0.7")
(source
(origin
(method url-fetch)
(uri (cran-uri "showtext" version))
(sha256
(base32
"1ihgqzfia36b0n9aa41p1w98wxxvs1lxh1zz0570hbfqmph1sk73"))))
(properties `((upstream-name . "showtext")))
(build-system r-build-system)
(inputs
`(("freetype" ,freetype)
("libpng" ,libpng)
("zlib" ,zlib)))
(propagated-inputs
`(("r-showtextdb" ,r-showtextdb)
("r-sysfonts" ,r-sysfonts)))
(native-inputs `(("pkg-config" ,pkg-config)))
(home-page "https://github.com/yixuan/showtext")
(synopsis "Using fonts more easily in R graphs")
(description
"This package aims to make it easy to use various types of
fonts (TrueType, OpenType, Type 1, web fonts, etc.) in R graphs, and supports
most output formats of R graphics including PNG, PDF and SVG. Text glyphs
will be converted into polygons or raster images, hence after the plot has
been created, it no longer relies on the font files. No external software
such as Ghostscript is needed to use this package.")
(license license:asl2.0)))