gnu: Add ghc-wcwidth.

* gnu/packages/haskell.scm (ghc-wcwidth): New variable.
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Arun Isaac 2018-08-24 00:36:15 +05:30
parent fd95f37f36
commit 9c4b522f15
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@ -10152,4 +10152,29 @@ tools are not needed to actually run Gtk2Hs programs.")
backends provided by the @code{Cairo} and @code{Diagrams} libraries.") backends provided by the @code{Cairo} and @code{Diagrams} libraries.")
(license license:bsd-3))) (license license:bsd-3)))
(define-public ghc-wcwidth
(package
(name "ghc-wcwidth")
(version "0.0.2")
(source
(origin
(method url-fetch)
(uri (string-append "https://hackage.haskell.org/package/wcwidth/wcwidth-"
version ".tar.gz"))
(sha256
(base32
"1n1fq7v64b59ajf5g50iqj9sa34wm7s2j3viay0kxpmvlcv8gipz"))))
(build-system haskell-build-system)
(inputs
`(("ghc-setlocale" ,ghc-setlocale)
("ghc-utf8-string" ,ghc-utf8-string)
("ghc-attoparsec" ,ghc-attoparsec)))
(home-page "https://github.com/solidsnack/wcwidth/")
(synopsis "Haskell bindings to wcwidth")
(description "This package provides Haskell bindings to your system's
native wcwidth and a command line tool to examine the widths assigned by it.
The command line tool can compile a width table to Haskell code that assigns
widths to the Char type.")
(license license:bsd-3)))
;;; haskell.scm ends here ;;; haskell.scm ends here