;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2013 Mark H Weaver <mhw@netris.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 gprolog)
  #:use-module (guix download)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix build-system gnu)
  #:use-module (srfi srfi-1))

(define-public gprolog
  (package
    (name "gprolog")
    (version "1.4.4")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/gprolog/gprolog-" version
                          ".tar.gz"))
      (sha256
       (base32
        "13miyas47bmijmadm68cbvb21n4s156gjafz7kfx9brk9djfkh0q"))))
    (build-system gnu-build-system)
    (arguments
     `(#:configure-flags
       (list (string-append
              "--with-install-dir=" %output "/share/gprolog"))
       #:phases
       (modify-phases %standard-phases
         (add-before 'configure 'change-dir-n-fix-shells
           (lambda _
             (chdir "src")
             (substitute* "configure"
               (("-/bin/sh")  (string-append "-"  (which "sh")))
               (("= /bin/sh") (string-append "= " (which "sh"))))
             #t)))))
    (home-page "https://www.gnu.org/software/gprolog/")
    (synopsis "Prolog compiler")
    (description
     "GNU Prolog is a standards-compliant Prolog compiler with constraint
solving over finite domains.  It accepts Prolog+ constraint programs and
produces a compiled, native binary which can function in a stand-alone
manner.  It also features an interactive interpreter.")
    (license (list gpl2+ lgpl3+))

    ;; See 'configure' for the list of supported architectures.
    (supported-systems (fold delete
                             %supported-systems
                             '("armhf-linux" "mips64el-linux")))))
f='/guix/log/gnu/packages/efi.scm?id=c3ceeb93c2801078c39fb7450e4caa3168df56be&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-02-12 18:08:19 +0200'>2019-02-12</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=b856a78c949543da2cb829b36cb96e74309e8d35'>gnu: efilinux: Set ARCH variable on some architectures.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2019-02-04 00:16:47 +0100'>2019-02-04</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=c7797b75cc648489b811bc7b9485fb4e0cb79173'>gnu: efilinux: Fix indentation of source code.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2019-02-04 00:14:18 +0100'>2019-02-04</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=bb4a8f4851c19a9d0a0ea55bab8aa802f09f6b6d'>gnu: Add efilinux.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2019-02-04 00:14:18 +0100'>2019-02-04</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=527aab6f1813d7c2a92ef6b831fb77278aacdef5'>gnu: Add efitools.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2019-02-04 00:14:18 +0100'>2019-02-04</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=3da49652ad94298ff283e108562a0bfb4aea47ff'>gnu: Add sbsigntools.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2019-02-04 00:14:16 +0100'>2019-02-04</span></td><td><a href='/guix/commit/gnu/packages/efi.scm?id=f8ff37d6c093e7cab16d1987139b4df92a7ae4ab'>gnu: Add gnu-efi.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>