;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 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 bison)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages m4)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages flex)
  #:use-module (srfi srfi-1))

(define-public bison
  (package
    (name "bison")
    (version "3.0.4")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/bison/bison-"
                          version ".tar.xz"))
      (sha256
       (base32
        "1qbgf6q1n2z17k8g33444m0q68kf3fbiq65q7jlrzpvvj73jh957"))))
    (build-system gnu-build-system)
    (native-inputs `(("perl" ,perl)
                     ;; m4 is not present in PATH when cross-building
                     ("m4" ,m4)))
    (inputs `(("flex" ,flex)))
    (propagated-inputs `(("m4" ,m4)))
    (home-page "https://www.gnu.org/software/bison/")
    (synopsis "Parser generator")
    (description
     "GNU Bison is a general-purpose parser generator.  It can build a
deterministic or generalized LR parser from an annotated, context-free
grammar.  It is versatile enough to have many applications, from parsers for
simple tools through complex programming languages.")
    (license gpl3+)))

(define-public bison-2.7
  (package (inherit bison)
    (version "2.7")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/bison/bison-"
                          version ".tar.xz"))
      (sha256
       (base32
        "1zd77ilmpv5mi3kr55jrj6ncqlcnyhpianhrwzak2q28cv2cbn23"))))))
31b898ec5ea8bb667e0693584568e231fbfbe6f7'>wxwidgets.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/wxwidgets.scm?id=31b898ec5ea8bb667e0693584568e231fbfbe6f7&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-01-07 14:41:00 +0100'>2019-01-07</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=6fd5a80dbe7013fc37aa1228051d02b42ee76527'>gnu: Remove unnecessary build-side module imports.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2018-11-29 22:43:48 +0100'>2018-11-29</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=3962a0469710811f5f9b211772c73cdd8743b60d'>gnu: wxwidgets-3.1: Fetch sources from git.</a><span class='msg-avail'>...</span></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2018-09-21 19:52:26 +0200'>2018-09-21</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=9a32bdf8a9b56eec84310a809820eadd1a33f45f'>gnu: wxwidgets: Update to 3.0.4.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2018-03-16 09:08:31 -0400'>2018-03-16</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=6cbee49d6668eb7fd738080666f66febfce8c7e8'>gnu: All snippets report errors using exceptions, else return #t.</a><span class='msg-avail'>...</span></td><td>Mark H Weaver</td></tr>
<tr><td><span title='2018-02-22 14:35:51 +0100'>2018-02-22</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=1aef4222b6e1b27ab0f125a012c75a23f6523aaa'>Revert "gnu: Remove wxwidgets@2.8."</a><span class='msg-avail'>...</span></td><td>Björn Höfling</td></tr>
<tr><td><span title='2018-02-22 09:07:25 +0100'>2018-02-22</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=3fd2ecb338ed1224dc5df6ac4359365e6b1bc082'>gnu: Add wxwidgets-gtk2-3.1.</a><span class='msg-avail'>...</span></td><td>David Thompson</td></tr>
<tr><td><span title='2018-01-23 01:06:18 +0100'>2018-01-23</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=afb7cd8e667bdf2c814e5c7ffe4cc663b3a4b8ec'>Revert "gnu: wxwidgets: Use webkitgtk-2.4."</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2018-01-22 19:51:50 +0100'>2018-01-22</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=8a58182c12193ae27359591c92febfdd602411f4'>gnu: wxwidgets: Use webkitgtk-2.4.</a><span class='msg-avail'>...</span></td><td>Danny Milosavljevic</td></tr>
<tr><td><span title='2018-01-20 22:27:34 +0100'>2018-01-20</span></td><td><a href='/guix/commit/gnu/packages/wxwidgets.scm?id=e81c906647b64c69d116f3558321cf2a85eb8a13'>gnu: wxsvg: Update to 1.5.12.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>