gnu/packages/screen.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013 Cyril Roelandt <tipecaml@gmail.com>
   3 ;;; Copyright © 2014 Mark H Weaver <mhw@netris.org>
   4 ;;;
   5 ;;; This file is part of GNU Guix.
   6 ;;;
   7 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   8 ;;; under the terms of the GNU General Public License as published by
   9 ;;; the Free Software Foundation; either version 3 of the License, or (at
  10 ;;; your option) any later version.
  11 ;;;
  12 ;;; GNU Guix is distributed in the hope that it will be useful, but
  13 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 ;;; GNU General Public License for more details.
  16 ;;;
  17 ;;; You should have received a copy of the GNU General Public License
  18 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 (define-module (gnu packages screen)
  21   #:use-module (guix licenses)
  22   #:use-module (guix packages)
  23   #:use-module (guix download)
  24   #:use-module (guix build-system gnu)
  25   #:use-module (gnu packages)
  26   #:use-module (gnu packages ncurses)
  27   #:use-module (gnu packages perl))
  28
  29 (define-public screen
  30   (package
  31     (name "screen")
  32     (version "4.2.1")
  33     (source (origin
  34              (method url-fetch)
  35              (uri (string-append "mirror://gnu/screen/screen-"
  36                                  version ".tar.gz"))
  37              (sha256
  38               (base32 "105hp6qdd8rl71p81klmxiz4mlb60kh9r7czayrx40g38x858s2l"))))
  39     (build-system gnu-build-system)
  40     (inputs
  41      `(("ncurses", ncurses)
  42        ("perl" ,perl)))
  43     (arguments
  44      `(#:configure-flags
  45        ;; By default, man and info pages are put in PREFIX/{man,info},
  46        ;; but we want them in PREFIX/share/{man,info}.
  47        (let ((out (assoc-ref %outputs "out")))
  48          (list (string-append "--mandir=" out "/share/man")
  49                (string-append "--infodir=" out "/share/info")))))
  50     (home-page "http://www.gnu.org/software/screen/")
  51     (synopsis "Full-screen window manager providing multiple terminals")
  52     (description
  53      "GNU Screen is a terminal window manager that multiplexes a single
  54 terminal between several processes.  The virtual terminals each provide
  55 features such as a scroll-back buffer and a copy-and-paste mechanism.  Screen
  56 then manages the different virtual terminals, allowing you to easily switch
  57 between them, to detach them from the current session, or even splitting the
  58 view to show two terminals at once.")
  59     (license gpl2+)))
  60
  61 (define-public dtach
  62   (package
  63     (name "dtach")
  64     (version "0.8")
  65     (source (origin
  66               (method url-fetch)
  67               (uri (string-append "mirror://sourceforge/dtach/dtach-"
  68                                   version ".tar.gz"))
  69               (sha256
  70                (base32
  71                 "1agjp08zxxxfni62sqx9qsd9526yqwlz7ry07lfq3clavyylwq8n"))))
  72     (build-system gnu-build-system)
  73     (arguments
  74      ;; No install target.
  75      '(#:phases (alist-replace
  76                  'install
  77                  (lambda* (#:key outputs #:allow-other-keys)
  78                    (let ((out (assoc-ref outputs "out")))
  79                      (mkdir-p (string-append out "/bin"))
  80                      (copy-file "dtach" (string-append out "/bin/dtach"))))
  81                  %standard-phases)
  82        ;; No check target.
  83        #:tests? #f))
  84     (home-page "http://dtach.sourceforge.net/")
  85     (synopsis "Emulates the detach feature of screen")
  86     (description
  87      "dtach is a tiny program that emulates the detach feature of screen,
  88 allowing you to run a program in an environment that is protected from the
  89 controlling terminal and attach to it later.")
  90     (license gpl2+)))