diff options
| author | rsiddharth <s@ricketyspace.net> | 2018-03-21 03:44:57 +0000 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-03-31 19:27:26 +0200 |
| commit | e99bd15cbbae2da35ce4314b846f6368db3fd3ec (patch) | |
| tree | 2925d60c2ba55ec9bf55f65bf02971ce1b706f43 /gnu | |
| parent | ff7dd11f0a4fd6ca947cfa40cec42628fde44667 (diff) | |
gnu: Add ghc-generics-sop.
* gnu/packages/haskell.scm (ghc-generics-sop): New variable.
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/haskell.scm | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm index 856d017686..e3a453a3b4 100644 --- a/gnu/packages/haskell.scm +++ b/gnu/packages/haskell.scm @@ -9077,4 +9077,27 @@ instances. This package provides orphan instances for containers, text, bytestring and vector.") (license license:bsd-3))) +(define-public ghc-generics-sop + (package + (name "ghc-generics-sop") + (version "0.3.1.0") + (source + (origin + (method url-fetch) + (uri (string-append "https://hackage.haskell.org/package/" + "generics-sop-" version "/" + "generics-sop-" version ".tar.gz")) + (sha256 + (base32 + "1bazlhgmxcwv7vd44jhdx74cnhmaz6yy47jxfycapjj4mjrnp0x7")))) + (build-system haskell-build-system) + (inputs `(("ghc-transformers-compat" ,ghc-transformers-compat))) + (home-page "https://github.com/well-typed/generics-sop") + (synopsis "Generic Programming using True Sums of Products for Haskell") + (description "This Haskell package supports the definition of generic +functions. Datatypes are viewed in a uniform, structured way: the choice +between constructors is represented using an n-ary sum, and the arguments of +each constructor are represented using an n-ary product.") + (license license:bsd-3))) + ;;; haskell.scm ends here |