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-rw-r--r--gnu/packages/haskell.scm22
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 2f27371407..aa3a0846f3 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -280,6 +280,28 @@ interactive environment for the functional language Haskell.")
package.")
(license bsd-3)))
+(define-public ghc-data-default-instances-containers
+ (package
+ (name "ghc-data-default-instances-containers")
+ (version "0.0.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://hackage.haskell.org/package/"
+ "data-default-instances-containers/"
+ "data-default-instances-containers-" version ".tar.gz"))
+ (sha256
+ (base32 "06h8xka031w752a7cjlzghvr8adqbl95xj9z5zc1b62w02phfpm5"))))
+ (build-system haskell-build-system)
+ (propagated-inputs
+ `(("ghc-data-default-class" ,ghc-data-default-class)))
+ (home-page "http://hackage.haskell.org/package/data-default-instances-containers")
+ (synopsis "Default instances for types in containers")
+ (description "Provides default instances for types from the containers
+package.")
+ (license bsd-3)))
+
(define-public ghc-mtl
(package
(name "ghc-mtl")