diff options
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/haskell.scm | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gnu/packages/haskell.scm b/gnu/packages/haskell.scm index 29ff5c2678..dc361eb172 100644 --- a/gnu/packages/haskell.scm +++ b/gnu/packages/haskell.scm @@ -2997,6 +2997,44 @@ is an inductive definition of graphs in the style of algebraic data types that encourages inductive, recursive definitions of graph algorithms.") (license bsd-3))) +(define-public ghc-chasingbottoms + (package + (name "ghc-chasingbottoms") + (version "1.3.0.13") + (source + (origin + (method url-fetch) + (uri (string-append "http://hackage.haskell.org/package/ChasingBottoms/" + "ChasingBottoms-" version ".tar.gz")) + (sha256 + (base32 + "1fb86jd6cdz4rx3fj3r9n8d60kx824ywwy7dw4qnrdran46ja3pl")) + (modules '((guix build utils))) + (snippet + ;; The Hackage page and the cabal file linked there for this package + ;; both list 0.7 as the upper version limit, but the source tarball + ;; specifies 0.6. Assume the Hackage page is correct. + '(substitute* "ChasingBottoms.cabal" + (("syb >= 0.1.0.2 && < 0.6") "syb >= 0.1.0.2 && < 0.7"))))) + (build-system haskell-build-system) + (propagated-inputs + `(("ghc-mtl" ,ghc-mtl) + ("ghc-quickcheck" ,ghc-quickcheck) + ("ghc-random" ,ghc-random) + ("ghc-syb" ,ghc-syb))) + (home-page "http://hackage.haskell.org/package/ChasingBottoms") + (synopsis "Testing of partial and infinite values in Haskell") + (description + ;; FIXME: There should be a @comma{} in the uref text, but it is not + ;; rendered properly. + "This is a library for testing code involving bottoms or infinite values. +For the underlying theory and a larger example involving use of QuickCheck, +see the article +@uref{http://www.cse.chalmers.se/~nad/publications/danielsson-jansson-mpc2004.html, +\"Chasing Bottoms A Case Study in Program Verification in the Presence of +Partial and Infinite Values\"}.") + (license expat))) + (define-public ghc-unordered-containers (package (name "ghc-unordered-containers") |