gnu/packages/nettle.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2016, 2021 Mark H Weaver <mhw@netris.org>
   4 ;;; Copyright © 2017, 2020, 2021 Efraim Flashner <efraim@flashner.co.il>
   5 ;;; Copyright © 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
   6 ;;;
   7 ;;; This file is part of GNU Guix.
   8 ;;;
   9 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  10 ;;; under the terms of the GNU General Public License as published by
  11 ;;; the Free Software Foundation; either version 3 of the License, or (at
  12 ;;; your option) any later version.
  13 ;;;
  14 ;;; GNU Guix is distributed in the hope that it will be useful, but
  15 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;;; GNU General Public License for more details.
  18 ;;;
  19 ;;; You should have received a copy of the GNU General Public License
  20 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 (define-module (gnu packages nettle)
  23   #:use-module (guix utils)
  24   #:use-module (guix licenses)
  25   #:use-module (guix packages)
  26   #:use-module (guix download)
  27   #:use-module (guix build-system gnu)
  28   #:use-module (gnu packages)
  29   #:use-module (gnu packages multiprecision)
  30   #:use-module (gnu packages m4))
  31
  32 (define-public nettle-2
  33   (package
  34     (name "nettle")
  35     (version "2.7.1")
  36     (source (origin
  37              (method url-fetch)
  38              (uri (string-append "mirror://gnu/nettle/nettle-"
  39                                  version ".tar.gz"))
  40              (sha256
  41               (base32
  42                "0h2vap31yvi1a438d36lg1r1nllfx3y19r4rfxv7slrm6kafnwdw"))))
  43     (build-system gnu-build-system)
  44     (arguments
  45      ;; 'sexp-conv' and other programs need to have their RUNPATH point to
  46      ;; $libdir, which is not the case by default.  Work around it.
  47      '(#:configure-flags (list (string-append "LDFLAGS=-Wl,-rpath="
  48                                               (assoc-ref %outputs "out")
  49                                               "/lib"))
  50        #:phases (modify-phases %standard-phases
  51                   (add-after 'install 'move-static-libraries
  52                     (lambda* (#:key outputs #:allow-other-keys)
  53                       (let ((out (assoc-ref outputs "out"))
  54                             (slib (string-append (assoc-ref outputs "static")
  55                                                  "/lib")))
  56                         (mkdir-p slib)
  57                         (with-directory-excursion (string-append out "/lib")
  58                           (for-each (lambda (ar)
  59                                       (rename-file ar (string-append
  60                                                        slib "/"
  61                                                        (basename ar))))
  62                                     (find-files "." "\\.a$")))
  63                         #t))))))
  64     (outputs '("out" "debug" "static"))
  65     (native-inputs (list m4))
  66     (propagated-inputs (list gmp))
  67     (home-page "https://www.lysator.liu.se/~nisse/nettle/")
  68     (synopsis "C library for low-level cryptographic functionality")
  69     (description
  70      "GNU Nettle is a low-level cryptographic library.  It is designed to
  71 fit in easily in almost any context.  It can be easily included in
  72 cryptographic toolkits for object-oriented languages or in applications
  73 themselves.")
  74     (license gpl2+)))
  75
  76 (define-public nettle
  77   ;; This version is not API-compatible with version 2.  In particular, lsh
  78   ;; cannot use it yet.  So keep it separate.
  79   (package (inherit nettle-2)
  80     (version "3.7.3")
  81     (source (origin
  82               (method url-fetch)
  83               (uri (string-append "mirror://gnu/nettle/nettle-"
  84                                   version ".tar.gz"))
  85               (sha256
  86                (base32
  87                 "1w5wwc3q0r97d2ifhx77cw7y8s20bm8x52is9j93p2h47yq5w7v6"))))
  88     (arguments
  89      (substitute-keyword-arguments (package-arguments nettle-2)
  90        ((#:configure-flags flags)
  91         ;; Build "fat" binaries where the right implementation is chosen
  92         ;; at run time based on CPU features (starting from 3.1.)
  93         `(cons "--enable-fat" ,flags))))))