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-rw-r--r--gnu/packages/haskell-check.scm14
1 files changed, 14 insertions, 0 deletions
diff --git a/gnu/packages/haskell-check.scm b/gnu/packages/haskell-check.scm
index 6b1d769313..7453f9fbf1 100644
--- a/gnu/packages/haskell-check.scm
+++ b/gnu/packages/haskell-check.scm
@@ -8,6 +8,7 @@
 ;;; Copyright © 2017 Danny Milosavljevic <dannym@scratchpost.org>
 ;;; Copyright © 2017 rsiddharth <s@ricketyspace.net>
 ;;; Copyright © 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
+;;; Copyright © 2018 Tonton <tonton@riseup.net>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -451,6 +452,19 @@ hold in a large number of randomly generated cases.  Specifications are
 expressed in Haskell, using combinators defined in the QuickCheck library.")
     (license license:bsd-3)))
 
+(define-public ghc-quickcheck-2.9
+  (package
+    (inherit ghc-quickcheck)
+    (name "ghc-quickcheck")
+    (version "2.9.2")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "https://hackage.haskell.org/package/QuickCheck-2.9.2/QuickCheck-"
+                                  version ".tar.gz"))
+              (sha256
+               (base32
+                "119np67qvx8hyp9vkg4gr2wv3lj3j6ay2vl4hxspkg43ymb1cp0m"))))))
+
 (define-public ghc-quickcheck-latest
   (package (inherit ghc-quickcheck)
     (version "2.11.3")