102 lines
4.3 KiB
Scheme
102 lines
4.3 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
|
;;; Copyright © 2014 John Darrington
|
|
;;; Copyright © 2015 Mark H Weaver <mhw@netris.org>
|
|
;;; Copyright © 2016 Marius Bakke <mbakke@fastmail.com>
|
|
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
|
|
;;;
|
|
;;; 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 git-download)
|
|
#:use-module (guix build-system gnu)
|
|
#:use-module (guix utils))
|
|
|
|
(define-public re2
|
|
(package
|
|
(name "re2")
|
|
(version "2019-03-01")
|
|
(home-page "https://github.com/google/re2")
|
|
(source (origin
|
|
(method git-fetch)
|
|
(uri (git-reference (url home-page) (commit version)))
|
|
(file-name (git-file-name name version))
|
|
(sha256
|
|
(base32
|
|
"032lsrb57llq79icpvrrh1fmjzy2i4bdmydfww178nc45ya5wcl4"))))
|
|
(build-system gnu-build-system)
|
|
(arguments
|
|
`(#:modules ((guix build gnu-build-system)
|
|
(guix build utils)
|
|
(srfi srfi-1))
|
|
#:test-target "test"
|
|
;; There is no configure step, but the Makefile respects a prefix.
|
|
;; As ./configure does not know anything about the target CXX
|
|
;; we need to specify TARGET-g++ explicitly.
|
|
#:make-flags (list (string-append "prefix=" %output)
|
|
(string-append
|
|
"CXX=" ,(string-append
|
|
(if (%current-target-system)
|
|
(string-append
|
|
(%current-target-system) "-")
|
|
"")
|
|
"g++")))
|
|
#: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"))
|
|
#t)))))
|
|
(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)))
|
|
|
|
(define-public tre
|
|
(package
|
|
(name "tre")
|
|
(version "0.8.0")
|
|
(source (origin
|
|
(method url-fetch)
|
|
(uri (string-append "http://laurikari.net/tre/"
|
|
name "-" version ".tar.bz2"))
|
|
(sha256
|
|
(base32
|
|
"0n36cgqys59r2gmb7jzbqiwsy790v8nbxk82d2n2saz0rp145ild"))))
|
|
(build-system gnu-build-system)
|
|
(arguments
|
|
`(#:phases
|
|
(modify-phases %standard-phases
|
|
(add-before 'check 'install-locales
|
|
(lambda _
|
|
;; The tests require the availability of the
|
|
;; 'en_US.ISO-8859-1' locale.
|
|
(setenv "LOCPATH" (getcwd))
|
|
(invoke "localedef" "--no-archive"
|
|
"--prefix" (getcwd) "-i" "en_US"
|
|
"-f" "ISO-8859-1" "./en_US.ISO-8859-1"))))))
|
|
(synopsis "Approximate regex matching library and agrep utility")
|
|
(description "Superset of the POSIX regex API, enabling approximate
|
|
matching. Also ships a version of the agrep utility which behaves similar to
|
|
grep but features inexact matching.")
|
|
(home-page "http://laurikari.net/tre")
|
|
(license license:bsd-2)))
|