* gnu/packages/haskell.scm (ghc-stm): New variable.
access to the full zlib feature set.")
(license bsd-3)))
access to the full zlib feature set.")
(license bsd-3)))
+(define-public ghc-stm
+ (package
+ (name "ghc-stm")
+ (version "2.4.4")
+ (outputs '("out" "doc"))
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://hackage.haskell.org/package/stm/stm-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "0gc8zvdijp3rwmidkpxv76b4i0dc8dw6nbd92rxl4vxl0655iysx"))))
+ (build-system haskell-build-system)
+ (home-page "http://hackage.haskell.org/package/stm")
+ (synopsis "Software Transactional Memory")
+ (description
+ "A modular composable concurrency abstraction.")
+ (license bsd-3)))
+
;;; haskell.scm ends here
;;; haskell.scm ends here