You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

61 lines
2.3 KiB

;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2017 Ludovic Courtès <>
;;; 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
;;; 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 <>.
(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
(name "gperf")
(version "3.1")
(method url-fetch)
(uri (string-append "mirror://gnu/gperf/gperf-"
version ".tar.gz"))
(build-system gnu-build-system)
(arguments '(#:parallel-tests? #f))
(home-page "")
(synopsis "Perfect hash function generator")
"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
;; <>.
(inherit gperf)
(version "3.0.4")
(source (origin
(method url-fetch)
(uri (string-append "mirror://gnu/gperf/gperf-"
version ".tar.gz"))