diff options
| -rw-r--r-- | gnu/packages/haskell.scm | 22 |
1 files changed, 22 insertions, 0 deletions
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 |