;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2012, 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org> ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. (define-module (gnu packages nettle) #:use-module (guix utils) #:use-module (guix licenses) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix build-system gnu) #:use-module (gnu packages multiprecision) #:use-module (gnu packages m4)) (define-public nettle-2 (package (name "nettle") (version "2.7.1") (source (origin (method url-fetch) (uri (string-append "mirror://gnu/nettle/nettle-" version ".tar.gz")) (sha256 (base32 "0h2vap31yvi1a438d36lg1r1nllfx3y19r4rfxv7slrm6kafnwdw")))) (build-system gnu-build-system) (arguments ;; 'sexp-conv' and other programs need to have their RUNPATH point to ;; $libdir, which is not the case by default. Work around it. '(#:configure-flags (list (string-append "LDFLAGS=-Wl,-rpath=" (assoc-ref %outputs "out") "/lib")))) (outputs '("out" "debug")) (native-inputs `(("m4" ,m4))) (propagated-inputs `(("gmp" ,gmp))) (home-page "http://www.lysator.liu.se/~nisse/nettle/") (synopsis "C library for low-level cryptographic functionality") (description "GNU Nettle is a low-level cryptographic library. It is designed to fit in easily in almost any context. It can be easily included in cryptographic toolkits for object-oriented languages or in applications themselves.") (license gpl2+))) (define-public nettle ;; This version is not API-compatible with version 2. In particular, lsh ;; cannot use it yet. So keep it separate. (package (inherit nettle-2) (version "3.1.1") (source (origin (method url-fetch) (uri (string-append "mirror://gnu/nettle/nettle-" version ".tar.gz")) (sha256 (base32 "0k1x57zviysvi91lkk66cg8v819vywm5g5yqs22wppfqcifx5m2z")))) (arguments `(#:phases (modify-phases %standard-phases (add-after 'configure 'disable-ifunc-init-method (lambda _ ;; Work around problems with the ifunc initialization method in ;; nettle. For details, see ;; <http://lists.lysator.liu.se/pipermail/nettle-bugs/2015/003389.html> ;; and <https://sourceware.org/ml/libc-help/2015-06/msg00010.html>. (substitute* "config.h" (("#define HAVE_LINK_IFUNC 1") "/* #undef HAVE_LINK_IFUNC */")) #t))) ,@(substitute-keyword-arguments (package-arguments nettle-2) ((#:configure-flags flags) ;; Build "fat" binaries where the right implementation is chosen ;; at run time based on CPU features (starting from 3.1.) `(cons "--enable-fat" ,flags)))))))