[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
02/02: gnu: Add Gappa.
From: |
guix-commits |
Subject: |
02/02: gnu: Add Gappa. |
Date: |
Thu, 24 Jun 2021 00:00:08 -0400 (EDT) |
bavier pushed a commit to branch master
in repository guix.
commit d320daf7df3f5a50447158c1244bdc4fa57973ac
Author: Eric Bavier <bavier@posteo.net>
AuthorDate: Wed Jun 23 22:28:05 2021 -0500
gnu: Add Gappa.
* gnu/packages/algebra.scm (gappa): New variable.
---
gnu/packages/algebra.scm | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/gnu/packages/algebra.scm b/gnu/packages/algebra.scm
index 5227d67..34a9bd2 100644
--- a/gnu/packages/algebra.scm
+++ b/gnu/packages/algebra.scm
@@ -34,6 +34,7 @@
#:use-module (gnu packages)
#:use-module (gnu packages autotools)
#:use-module (gnu packages bison)
+ #:use-module (gnu packages boost)
#:use-module (gnu packages check)
#:use-module (gnu packages compression)
#:use-module (gnu packages cpp)
@@ -1245,6 +1246,47 @@ objects.")
;; safe side, we drop them for now.
(license license:gpl2+)))
+(define-public gappa
+ (package
+ (name "gappa")
+ (version "1.3.5")
+ (source (origin
+ (method url-fetch)
+ (uri (string-append
"https://gforge.inria.fr/frs/download.php/latestfile/"
+ "2699/gappa-" version ".tar.gz"))
+ (sha256
+ (base32
+ "0q1wdiwqj6fsbifaayb1zkp20bz8a1my81sqjsail577jmzwi07w"))))
+ (build-system gnu-build-system)
+ (inputs
+ `(("boost" ,boost)
+ ("gmp" ,gmp)
+ ("mpfr" ,mpfr)))
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'patch-remake-shell
+ (lambda _
+ (substitute* "remake.cpp"
+ (("/bin/sh") (which "sh")))
+ #t))
+ (replace 'build
+ (lambda _ (invoke "./remake" "-s" "-d")))
+ (replace 'install
+ (lambda _ (invoke "./remake" "-s" "-d" "install")))
+ (replace 'check
+ (lambda _ (invoke "./remake" "check"))))))
+ (home-page "http://gappa.gforge.inria.fr/")
+ (synopsis "Proof generator for arithmetic properties")
+ (description "Gappa is a tool intended to help verifying and formally
+proving properties on numerical programs dealing with floating-point or
+fixed-point arithmetic. It has been used to write robust floating-point
+filters for CGAL and it is used to certify elementary functions in CRlibm.
+While Gappa is intended to be used directly, it can also act as a backend
+prover for the Why3 software verification platform or as an automatic tactic
+for the Coq proof assistant.")
+ (license (list license:gpl3+ license:cecill-c)))) ; either/or
+
(define-public givaro
(package
(name "givaro")