From 040d1b2c4a5b680685b9c8328e2f26d05bcac9d0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ludovic=20Court=C3=A8s?= <ludo@gnu.org>
Date: Sat, 21 Jul 2012 17:20:38 +0200
Subject: [PATCH] distro: Add GNU MPFR.
* distro/base.scm (mpfr): New variable.
---
distro/base.scm | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/distro/base.scm b/distro/base.scm
index 853ceee33e2..78b8cdb7b6d 100644
--- a/distro/base.scm
+++ b/distro/base.scm
@@ -198,6 +198,32 @@ (define-public gmp
(license "LGPLv3+")
(home-page "http://gmplib.org/")))
+(define-public mpfr
+ (package
+ (name "mpfr")
+ (version "3.1.1")
+ (source (origin
+ (method http-fetch)
+ (uri (string-append "http://ftp.gnu.org/gnu/mpfr/mpfr-" version
+ ".tar.xz"))
+ (sha256 (base32
+ "0ym1ylcq803n52qrggxqmkz66gbn8ncc3ybawal31v5y5p1srma9"))))
+ (build-system gnu-build-system)
+ (inputs `(("gmp" ,gmp)))
+ (description "GNU MPFR, a library for multiple-precision floating-point
+arithmetic")
+ (long-description
+ "The GNU MPFR library is a C library for multiple-precision
+floating-point computations with correct rounding. MPFR is based on the GMP
+multiple-precision library.
+
+The main goal of MPFR is to provide a library for multiple-precision
+floating-point computation which is both efficient and has a well-defined
+semantics. It copies the good ideas from the ANSI/IEEE-754 standard for
+double-precision floating-point arithmetic (53-bit mantissa).")
+ (license "LGPLv3+")
+ (home-page "http://www.mpfr.org/")))
+
(define-public ncurses
(let ((post-install-phase
'(lambda* (#:key outputs #:allow-other-keys)
--
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