gnu: Add ghc-zlib.

* gnu/packages/haskell.scm (ghc-zlib): New variable.
This commit is contained in:
Federico Beffa 2015-03-27 14:31:40 +01:00
parent 0939da6e4d
commit 3d3613d55d
1 changed files with 31 additions and 1 deletions

View File

@ -18,13 +18,14 @@
(define-module (gnu packages haskell)
#:use-module (ice-9 regex)
#:use-module (guix licenses)
#:use-module ((guix licenses) #:select (bsd-3))
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix utils)
#:use-module (guix build-system gnu)
#:use-module (guix build-system haskell)
#:use-module (gnu packages perl)
#:use-module (gnu packages compression)
#:use-module (gnu packages elf)
#:use-module (gnu packages bootstrap)
#:use-module (gnu packages ghostscript)
@ -276,4 +277,33 @@ http://web.cecs.pdx.edu/~mpj/pubs/springschool.html.")
"Knowledge of GHC's installation directories.")
(license bsd-3)))
(define-public ghc-zlib
(package
(name "ghc-zlib")
(version "0.5.4.2")
(outputs '("out" "doc"))
(source
(origin
(method url-fetch)
(uri (string-append
"http://hackage.haskell.org/package/zlib/zlib-"
version
".tar.gz"))
(sha256
(base32
"15hhsk7z3gvm7sz2ic2z1ca5c6rpsln2rr391mdbm1bxlzc1gmkm"))))
(build-system haskell-build-system)
(inputs `(("zlib" ,zlib)))
(home-page "http://hackage.haskell.org/package/zlib")
(synopsis
"Compression and decompression in the gzip and zlib formats")
(description
"This package provides a pure interface for compressing and decompressing
streams of data represented as lazy 'ByteString's. It uses the zlib C library
so it has high performance. It supports the 'zlib', 'gzip' and 'raw'
compression formats. It provides a convenient high level API suitable for
most tasks and for the few cases where more control is needed it provides
access to the full zlib feature set.")
(license bsd-3)))
;;; haskell.scm ends here