@@ -120,6 +120,51 @@ about a networked peer (like remote address and port) to be propagated
through a forwarding proxy that is configured to speak this protocol.")
(license license:bsd-3)))
+(define-public ghc-io-streams
+ (package
+ (name "ghc-io-streams")
+ (version "1.5.0.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "https://hackage.haskell.org/package/io-streams/io-streams-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "12rcdg2d70644bvn838fxcjkssqj8pssnx5y657si5rijcbkgjsx"))))
+ (build-system haskell-build-system)
+ (inputs
+ `(("ghc-attoparsec" ,ghc-attoparsec)
+ ("ghc-bytestring-builder"
+ ,ghc-bytestring-builder)
+ ("ghc-network" ,ghc-network)
+ ("ghc-primitive" ,ghc-primitive)
+ ("ghc-vector" ,ghc-vector)
+ ("ghc-zlib-bindings" ,ghc-zlib-bindings)))
+ (native-inputs
+ `(("ghc-hunit" ,ghc-hunit)
+ ("ghc-quickcheck" ,ghc-quickcheck)
+ ("ghc-test-framework" ,ghc-test-framework)
+ ("ghc-test-framework-hunit"
+ ,ghc-test-framework-hunit)
+ ("ghc-test-framework-quickcheck2"
+ ,ghc-test-framework-quickcheck2)
+ ("ghc-zlib" ,ghc-zlib)))
+ (arguments
+ `(#:cabal-revision
+ ("2"
+ "1mcab95d6hm098myh9gp7sh10srigjphgvm8s9pfs7jg5hzghy14")))
+ (home-page
+ "http://hackage.haskell.org/package/io-streams")
+ (synopsis
+ "Simple, composable, and easy-to-use stream I/O")
+ (description
+ "The io-streams library contains simple and easy-to-use
+primitives for I/O using streams.")
+ (license license:bsd-3)))
+
(define-public ghc-zlib-bindings
(package
(name "ghc-zlib-bindings")