;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2017 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 gperf)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu))

(define-public gperf
  (package
    (name "gperf")
    (version "3.1")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/gperf/gperf-"
                          version ".tar.gz"))
      (sha256
       (base32
        "1qispg6i508rq8pkajh26cznwimbnj06wq9sd85vg95v8nwld1aq"))))
    (build-system gnu-build-system)
    (arguments '(#:parallel-tests? #f))
    (home-page "https://www.gnu.org/software/gperf/")
    (synopsis "Perfect hash function generator")
    (description
     "gperf is a perfect hash function generator.  For a given list of
strings, it produces a hash function and hash table in C or C++ code.  That
the hash function is perfect means that no collisions can exist and that
look-ups can be made by single string comparisons.")
    (license gpl3+)))

(define-public gperf-3.0
  ;; This older version would use 'unsigned int' in its generated lookup
  ;; functions whereas 3.1 uses 'size_t', which causes breakage such as
  ;; <https://github.com/wingo/elogind/issues/8>.
  (package
    (inherit gperf)
    (version "3.0.4")
    (source (origin
              (method url-fetch)
              (uri (string-append "mirror://gnu/gperf/gperf-"
                                  version ".tar.gz"))
              (sha256
               (base32
                "0gnnm8iqcl52m8iha3sxrzrl9mcyhg7lfrhhqgdn4zj00ji14wbn"))))))
8'>packages</a>/<a href='/guix/log/gnu/packages/pretty-print.scm?id=42da990859d41a4da9f74e4d20fe5c5b972ada18'>pretty-print.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/pretty-print.scm?id=42da990859d41a4da9f74e4d20fe5c5b972ada18&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2021-04-01 10:53:05 +0300'>2021-04-01</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=7e0e98aed6d9c9003d09ce156602a74b48b01d66'>gnu: waybar: Update to 0.9.5.</a><span class='msg-avail'>...</span></td><td>pricly_yellow</td></tr>
<tr><td><span title='2021-03-11 23:11:58 +0100'>2021-03-11</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=47093ca4cd403d95962c5ba8ce744a1848bbb4e3'>gnu: fmt: Update to 7.1.3.</a><span class='msg-avail'>...</span></td><td>Greg Hogan</td></tr>
<tr><td><span title='2021-03-04 00:45:02 +0100'>2021-03-04</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=439df62672bd22a4a1a8de0d94c2242635fa4c33'>gnu: highlight: Update to 3.62.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2021-01-02 18:54:24 +0100'>2021-01-02</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=35d6d33a6cae99c6b4b689760e70fa0dcd163bc1'>gnu: highlight: Update to 3.60.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-11-15 00:38:32 +0100'>2020-11-15</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=cd551413eef6fbf54eff20792661e9fc279bdd7f'>gnu: highlight: Update to 3.59.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2020-11-11 21:37:12 +0100'>2020-11-11</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=5b48d6de23fb3936750df7571d3067b28a8ee6d1'>gnu: a2ps: Remove unused input.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-10-09 23:59:14 +0200'>2020-10-09</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=2f4b51ab22b312b11656f70e2dd08290592358d3'>gnu: source-highlight: Allow cross-compilation.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2020-09-15 12:02:28 +0300'>2020-09-15</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=a8360892d734b6c7418dd600b838faf2b2eda30c'>gnu: waybar: Fix build.</a><span class='msg-avail'>...</span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2020-09-13 23:34:23 +0200'>2020-09-13</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=0f918908ebcfc1d5aeb780d6fbe5c52a48178e85'>gnu: fmt: Update to 7.0.3.</a><span class='msg-avail'>...</span></td><td>Greg Hogan</td></tr>
<tr><td><span title='2020-09-11 16:28:02 +0200'>2020-09-11</span></td><td><a href='/guix/commit/gnu/packages/pretty-print.scm?id=6bdc3b429af1d1be7120c594c0ed4826acde9c3d'>gnu: highlight: Update to 3.58.</a><span class='msg-avail'>...</span></td><td>Tobias Geerinckx-Rice</td></tr>