aboutsummaryrefslogtreecommitdiff
path: root/distro/packages/gawk.scm
blob: d875386fc2fff562153bd3ac26ee9365608fb84f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
;;; Guix --- Nix package management from Guile.         -*- coding: utf-8 -*-
;;; Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org>
;;;
;;; This file is part of Guix.
;;;
;;; 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.
;;;
;;; 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 Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (distro packages gawk)
  #:use-module (guix licenses)
  #:use-module (distro packages libsigsegv)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix utils)
  #:use-module (guix build-system gnu))

(define-public gawk
  (package
   (name "gawk")
   (version "4.0.0")
   (source (origin
            (method url-fetch)
            (uri (string-append "mirror://gnu/gawk/gawk-" version
                                ".tar.bz2"))
            (sha256
             (base32 "0sss7rhpvizi2a88h6giv0i7w5h07s2fxkw3s6n1hqvcnhrfgbb0"))))
   (build-system gnu-build-system)
   (arguments
    (case-lambda
      ((system)
       `(#:parallel-tests? #f             ; test suite fails in parallel

         ;; Work around test failure on Cygwin.
         #:tests? ,(not (string=? system "i686-cygwin"))

         #:phases (alist-cons-before
                   'configure 'set-shell-file-name
                   (lambda* (#:key inputs #:allow-other-keys)
                     ;; Refer to the right shell.
                     (let ((bash (assoc-ref inputs "bash")))
                       (substitute* "io.c"
                         (("/bin/sh")
                          (string-append bash "/bin/bash")))))
                   %standard-phases)))
      ((system cross-system)
       '(#:parallel-tests? #f))))
   (inputs `(("libsigsegv" ,libsigsegv)             ; headers
             ("libsigsegv/lib" ,libsigsegv "lib"))) ; library
   (home-page "http://www.gnu.org/software/gawk/")
   (synopsis "GNU implementation of the Awk programming language")
   (description
    "Many computer users need to manipulate text files: extract and then
operate on data from parts of certain lines while discarding the rest, make
changes in various text files wherever certain patterns appear, and so on.
To write a program to do these things in a language such as C or Pascal is a
time-consuming inconvenience that may take many lines of code.  The job is
easy with awk, especially the GNU implementation: Gawk.

The awk utility interprets a special-purpose programming language that makes
it possible to handle many data-reformatting jobs with just a few lines of
code.")
   (license gpl3+)))