From e1a56bb258728a1ece5cec378efd497fe1dfbc27 Mon Sep 17 00:00:00 2001 From: ng0 Date: Sun, 18 Sep 2016 16:09:59 +0000 Subject: gnu: Add ghc-colour. * gnu/packages/haskell.scm (ghc-colour): New variable. Signed-off-by: Leo Famulari --- gnu/packages/haskell.scm | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm index 13c5defcdd..8ed658c17a 100644 --- a/gnu/packages/haskell.scm +++ b/gnu/packages/haskell.scm @@ -6887,4 +6887,26 @@ functions follow the same style as ordinary lists, so it is easy to convert code from using 'String' to 'ByteString'.") (license license:bsd-3))) +(define-public ghc-colour +(package + (name "ghc-colour") + (version "2.3.3") + (source + (origin + (method url-fetch) + (uri (string-append + "https://hackage.haskell.org/package/colour/colour-" + version ".tar.gz")) + (sha256 + (base32 + "1qmn1778xzg07jg9nx4k1spdz2llivpblf6wwrps1qpqjhsac5cd")))) + (build-system haskell-build-system) + (home-page "http://www.haskell.org/haskellwiki/Colour") + (synopsis "Model for human colour perception") + (description + "This package provides a data type for colours and transparency. +Colours can be blended and composed. Various colour spaces are +supported. A module of colour names (\"Data.Colour.Names\") is provided.") + (license license:expat))) + ;;; haskell.scm ends here -- cgit v1.2.3