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[PATCH 045/105] gnu: ghc-semigroups: New variable
From: |
Paul van der Walt |
Subject: |
[PATCH 045/105] gnu: ghc-semigroups: New variable |
Date: |
Thu, 15 Oct 2015 17:28:27 +0200 |
* gnu/packages/haskell.scm (ghc-semigroups): New variable.
---
gnu/packages/haskell.scm | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm
index 8c4d24e..6de12ce 100644
--- a/gnu/packages/haskell.scm
+++ b/gnu/packages/haskell.scm
@@ -2511,6 +2511,40 @@ packages provides alternatives which use the unbounded
Integer type.")
"Natural numbers for Haskell.")
(license bsd-3)))
+(define-public ghc-semigroups
+ (package
+ (name "ghc-semigroups")
+ (version "0.17.0.1")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append
+ "http://hackage.haskell.org/package/semigroups/semigroups-"
+ version
+ ".tar.gz"))
+ (sha256
+ (base32
+ "0gvpfi7s6ys4qha3y9a1zl1a15gf9cgg33wjb94ghg82ivcxnc3r"))))
+ (build-system haskell-build-system)
+ (propagated-inputs
+ `(("ghc-nats" ,ghc-nats)
+ ("ghc-tagged" ,ghc-tagged)
+ ("ghc-unordered-containers" ,ghc-unordered-containers)))
+ (inputs
+ `(("ghc-text" ,ghc-text)
+ ("ghc-hashable" ,ghc-hashable)))
+ (home-page
+ "http://github.com/ekmett/semigroups/")
+ (synopsis "Anything that associates")
+ (description
+ "In mathematics, a semigroup is an algebraic structure consisting of a
+set together with an associative binary operation. A semigroup generalizes a
+monoid in that there might not exist an identity element. It
+also (originally) generalized a group (a monoid with all inverses) to a type
+where every element did not have to have an inverse, thus the name
+semigroup.")
+ (license bsd-3)))
+
(define-public ghc-doctest
(package
(name "ghc-doctest")
--
2.6.1
- [PATCH 28/43] gnu: ghc-fingertree: New variable., (continued)
- [PATCH 28/43] gnu: ghc-fingertree: New variable., Paul van der Walt, 2015/10/15
- [PATCH 35/43] gnu: ghc-doctest: New variable., Paul van der Walt, 2015/10/15
- [PATCH 31/43] gnu: ghc-base-compat: New variable., Paul van der Walt, 2015/10/15
- [PATCH 40/43] gnu: ghc-unix-time: New variable., Paul van der Walt, 2015/10/15
- [PATCH 39/43] gnu: ghc-iproute: New variable., Paul van der Walt, 2015/10/15
- [PATCH 38/43] gnu: ghc-unbounded-delays: New variable., Paul van der Walt, 2015/10/15
- [PATCH 37/43] gnu: ghc-tagged: New variable., Paul van der Walt, 2015/10/15
- [PATCH 42/43] gnu: ghc-quickcheck-instances: New variable., Paul van der Walt, 2015/10/15
- [PATCH 43/43] gnu: ghc-http-types: New variable., Paul van der Walt, 2015/10/15
- [PATCH 044/105] gnu: ghc-nats: New variable., Paul van der Walt, 2015/10/15
- [PATCH 045/105] gnu: ghc-semigroups: New variable,
Paul van der Walt <=
- [PATCH 046/105] gnu: Add ghc-void., Paul van der Walt, 2015/10/15
- [PATCH 047/105] gnu: Add ghc-bifunctors., Paul van der Walt, 2015/10/15
- [PATCH 050/105] gnu: Add ghc-digest., Paul van der Walt, 2015/10/15
- [PATCH 055/105] gnu: Add ghc-clock., Paul van der Walt, 2015/10/15
- [PATCH 052/105] gnu: Add ghc-bytestring-builder., Paul van der Walt, 2015/10/15
- [PATCH 048/105] gnu: Add ghc-statevar., Paul van der Walt, 2015/10/15
- [PATCH 051/105] gnu: Add ghc-tagsoup., Paul van der Walt, 2015/10/15
- [PATCH 049/105] gnu: Add ghc-contravariant., Paul van der Walt, 2015/10/15
- [PATCH 056/105] gnu: Add ghc-regex-tdfa-rc., Paul van der Walt, 2015/10/15
- [PATCH 063/105] gnu: Add ghc-temporary-rc., Paul van der Walt, 2015/10/15