;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2014 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 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
  (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"))))
    (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-3
  ;; This version is not API-compatible with version 2.  In particular GnuTLS
  ;; cannot use it yet.  So keep it separate.
  (package (inherit nettle)
    (version "3.0")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://gnu/nettle/nettle-"
                                  version ".tar.gz"))
              (sha256
               (base32
                "04yrpjz33vrj6j0zxc153b00f93i8hs41syr1ryp7sr64fyw0lcn"))))))
href='/guix/commit/tests/guix-package-aliases.sh?id=ad54a73bb820a685f242976a86be63931789fa97'>guix build: Record package transformations in manifest entries.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-28 21:06:36 -0500'>2020-09-28</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=d8934360d2453a403b5433e71d09188e4ed23b57'>tests: Simplify shell exit status negation;</a><span class='msg-avail'>...</span></td><td>Eric Bavier</td></tr>
<tr><td><span title='2020-05-11 23:30:54 +0200'>2020-05-11</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=647c57207a36435fe4da20a1c8f4cd4bf7234d5b'>tests: Test 'guix show' with multiple packages.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-21 16:48:36 +0200'>2019-09-21</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=660dbe65641851aa99b810e4ae065a5f72dc37d0'>guix package: '--show' ignores deprecated packages.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-09-21 16:48:36 +0200'>2019-09-21</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=aeb51370da7c854e8167066df9b138e15d7363e6'>guix package: Add 'guix show' alias.</a><span class='msg-avail'>...</span></td><td>zimoun</td></tr>
<tr><td><span title='2019-04-29 12:19:24 +0200'>2019-04-29</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=da56f10971e0b6f32969b10e38ed043b2c99bb82'>guix package: Add 'guix search' alias.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-04-29 10:13:44 +0200'>2019-04-29</span></td><td><a href='/guix/commit/tests/guix-package-aliases.sh?id=d824cfbabeb0780c9ea7a6dab02c47b6a4d029c6'>guix package: Add 'install', 'remove', and 'upgrade' aliases.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>