58 lines
2.4 KiB
Scheme
58 lines
2.4 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2016 Marius Bakke <mbakke@fastmail.com>
|
|
;;;
|
|
;;; 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 regex)
|
|
#:use-module ((guix licenses) #:prefix license:)
|
|
#:use-module (guix packages)
|
|
#:use-module (guix download)
|
|
#:use-module (guix build-system gnu))
|
|
|
|
(define-public re2
|
|
(package
|
|
(name "re2")
|
|
(version "2016-08-01")
|
|
(source (origin
|
|
(method url-fetch)
|
|
(uri
|
|
(string-append
|
|
"https://github.com/google/re2/archive/"
|
|
version ".tar.gz"))
|
|
(file-name (string-append name "-" version ".tar.gz"))
|
|
(sha256
|
|
(base32
|
|
"06pfm3xi5irrrij85m0c46rsn9jyg1rc2r431wi2knhjvbw9f0bx"))))
|
|
(build-system gnu-build-system)
|
|
(arguments
|
|
`(#:test-target "test"
|
|
;; There is no configure step, but the Makefile respects a prefix.
|
|
#:make-flags (list (string-append "prefix=" %output))
|
|
#:phases
|
|
(modify-phases %standard-phases
|
|
(delete 'configure)
|
|
(add-after 'install 'delete-static-library
|
|
(lambda* (#:key outputs #:allow-other-keys)
|
|
;; No make target for shared-only; delete the static version.
|
|
(delete-file (string-append (assoc-ref outputs "out")
|
|
"/lib/libre2.a")))))))
|
|
(home-page "https://github.com/google/re2")
|
|
(synopsis "Fast, safe, thread-friendly regular expression engine")
|
|
(description "RE2 is a fast, safe, thread-friendly alternative to
|
|
backtracking regular expression engines like those used in PCRE, Perl and
|
|
Python. It is a C++ library.")
|
|
(license license:bsd-3)))
|