;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016, 2019 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; 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 ed)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages compression))

(define-public ed
  (package
    (name "ed")
    (version "1.15")
    (source (origin
             (method url-fetch)
             (uri (string-append "mirror://gnu/ed/ed-"
                                 version ".tar.lz"))
             (sha256
              (base32
               "0x6ivy5k0d7dy5z9g8q8nipr89m4qbk2ink2898qq43smp08ji5d"))))
    (build-system gnu-build-system)
    (native-inputs `(("lzip" ,lzip)))
    (arguments
     '(#:configure-flags '("CC=gcc")
       #:phases
       (modify-phases %standard-phases
         (add-before 'patch-source-shebangs 'patch-test-suite
                     (lambda _
                       (substitute* "testsuite/check.sh"
                         (("/bin/sh") (which "sh")))
                       #t)))))
    (home-page "https://www.gnu.org/software/ed/")
    (synopsis "Line-oriented text editor")
    (description
     "Ed is a line-oriented text editor: rather than offering an overview of
a document, ed performs editing one line at a time.  It can be executed both
interactively and via shell scripts.  Its method of command input allows
complex tasks to be performed in an automated way.  GNU ed offers several
extensions over the standard utility.")
    (license gpl3+)))
'/guix/log/gnu/build/linux-container.scm?id=06f47e0256c45aca3b65efb9718b14f9ee669709'>linux-container.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/build/linux-container.scm?id=06f47e0256c45aca3b65efb9718b14f9ee669709&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-12-06 21:55:18 +0100'>2020-12-06</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=329fa5bdbb621dae586cbfb062cbd3b295880ba5'>Revert "linux-container: Correct test for unprivileged user namespace support."</a><span class='msg-avail'>...<span class='msg-tooltip'>This broke 'guix environment --container' on non-Debian distributions.
Fixes &lt;https://bugs.gnu.org/45066&gt;.  Reported by luhux &lt;luhux@outlook.com&gt;.

This reverts commit 8bc5ca5160db3d82bd5b6b2b7ed80c96f42bd33e.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2020-12-03 16:25:45 +0000'>2020-12-03</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=8bc5ca5160db3d82bd5b6b2b7ed80c96f42bd33e'>linux-container: Correct test for unprivileged user namespace support.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/31977&gt;.
Reported by Paul Garlick &lt;pgarlick@tourbillion-technology.com&gt;.

* gnu/build/linux-container.scm (unprivileged-user-namespace-supported?):
Return #f when the 'userns-file' does not exist.
</span></span></td><td>Paul Garlick</td></tr>
<tr><td><span title='2020-10-01 12:51:13 +0200'>2020-10-01</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=e74818353882f187e5971b5a3a481f17df883dbe'>linux-container: Reset jailed root permissions.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/linux-container.scm (mount-file-systems): Add 'chmod' call.
* tests/containers.scm
("call-with-container, mnt namespace, root permissions"): New test.
</span></span></td><td>Jelle Licht</td></tr>
<tr><td><span title='2020-09-10 09:38:52 +0200'>2020-09-10</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=b3a83f1ece4b6c8bfcc2a9875df51142c0e39904'>build: linux-container: Fix run-container.</a><span class='msg-avail'>...<span class='msg-tooltip'>This is a follow-up of 5316dfc0f125b658e4a2acf7f00f49501663d943. Some users of
run-container may expect that the container is jailed, even if there are no
mounts. This is the case for some Guix tests.

* gnu/build/linux-container.scm (run-container): Do not jail the container
when the requested root is "/".
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2020-09-02 17:05:23 +0200'>2020-09-02</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=5316dfc0f125b658e4a2acf7f00f49501663d943'>linux-container: Do not jail the container unconditionally.</a><span class='msg-avail'>...<span class='msg-tooltip'>We may want to run a container inside the MNT namespace, without jailing the
container. If RUN-CONTAINER is passed a null MOUNTS list, do not jail the
container.

* gnu/build/linux-container.scm (run-container): Do not call
MOUNT-FILE-SYSTEMS if MOUNTS list is empty.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2019-09-12 23:07:43 +0200'>2019-09-12</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=d236cd16a7173278ca69578d3e7ce4d1ce55e04c'>linux-container: "run-container" scripts shows the container's PID.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/linux-container.scm (call-with-container): Add
 #:process-spawned-hook and honor it.
* gnu/system/linux-container.scm (container-script)[script]:
Define 'explain' and pass it as #:process-spawned-hook'.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-07-06 00:26:58 +0200'>2019-07-06</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=935e79af61f4d903e562362cdd828be807e15581'>linux-container: Mount a new /dev/pts instance in the container.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes &lt;https://bugs.gnu.org/36463&gt;.
Reported by Steffen Rytter Postas &lt;nc@scalehost.eu&gt;.

* gnu/build/linux-container.scm (mount-file-systems): When /dev/ptmx
exists on the host, explicitly mount a new instance of devpts and make
/dev/ptmx a symlink to /dev/pts/ptmx.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2019-06-23 19:53:03 +0200'>2019-06-23</span></td><td><a href='/guix/commit/gnu/build/linux-container.scm?id=40c369b23442ace588d8c85f62f1741c17ed65c0'>linux-container: Remove dependency on (guix utils).</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes a bug whereby derivations importing (gnu build linux-container),
such as the 'bitlbee' and 'tor' services, would depend on the
user's (guix config) file, which was pulled as a dependency of (guix
utils).  As a result, those derivations would vary from user to user.

* gnu/build/linux-container.scm (call-with-temporary-directory): New
procedure.
</span></span></td><td>Ludovic Courtès</td></tr>