;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2016 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 Leo Famulari <leo@famulari.name>
;;;
;;; 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 rsync)
  #:use-module (gnu packages)
  #:use-module (gnu packages acl)
  #:use-module (gnu packages base)
  #:use-module (gnu packages compression)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages popt)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system cmake)
  #:use-module (guix build-system gnu))


(define-public rsync
  (package
   (name "rsync")
   (version "3.1.3")
   (source (origin
            (method url-fetch)
            (uri (string-append "http://rsync.samba.org/ftp/rsync/src/rsync-"
                                version ".tar.gz"))
            (sha256
             (base32
              "1h0011dj6jgqpgribir4anljjv7bbrdcs8g91pbsmzf5zr75bk2m"))))
   (build-system gnu-build-system)
   (inputs `(("perl" ,perl)
             ("acl" ,acl)))
   (synopsis "Remote (and local) file copying tool")
   (description
    "Rsync is a fast and versatile file copying tool.  It can copy locally,
to/from another host over any remote shell, or to/from a remote rsync daemon.
Its delta-transfer algorithm reduces the amount of data sent over the network
by sending only the differences between the source files and the existing
files in the destination.")
   (license license:gpl3+)
   (home-page "http://rsync.samba.org/")))

(define-public librsync
  (package
    (name "librsync")
    (version "2.0.2")
       (source (origin
            (method url-fetch)
            (uri (string-append "https://github.com/librsync/librsync/archive/v"
                                version ".tar.gz"))
            (sha256
             (base32
              "1waa581pcscc1rnvy06cj584k5dx0dc7jj79wsdj7xw4xqh9ayz6"))))
   (build-system cmake-build-system)
   (inputs
    `(("popt" ,popt)))
   (native-inputs
    `(("which" ,which)
      ("perl" ,perl)))
   (home-page "http://librsync.sourceforge.net/")
   (synopsis "Implementation of the rsync remote-delta algorithm")
   (description
    "Librsync is a free software library that implements the rsync
remote-delta algorithm.  This algorithm allows efficient remote updates of a
file, without requiring the old and new versions to both be present at the
sending end.  The library uses a \"streaming\" design similar to that of zlib
with the aim of allowing it to be embedded into many different applications.")
   (license license:lgpl2.1+)))

(define-public librsync-0.9
  (package
    (inherit librsync)
    (version "0.9.7")
        (source (origin
             (method url-fetch)
            (uri (string-append "mirror://sourceforge/librsync/librsync/"
                                version "/librsync-" version ".tar.gz"))
             (sha256
              (base32
              "1mj1pj99mgf1a59q9f2mxjli2fzxpnf55233pc1klxk2arhf8cv6"))))
    (build-system gnu-build-system)
    (arguments '(#:configure-flags '("--enable-shared")))
    (inputs '())))
ed in
Makefiles (e.g. po/doc/local.mk below).  The po4a command integrates the
functionality of po4a-updatepo and is currently recommended for use [1].  The
po4a-updatepo command has been replaced by the po4a command and are not used
from anywhere.
* po/doc/local.mk (%D%/%.pot): Use a po4a command instead of the po4a-updatepo
for the POT generation.  This eliminates the warning of po4a-updatepo;
"po4a-updatepo is deprecated.  The unified po4a(1) program is more convenient
and less error prone."  Here, the file paths are passed using variables.  This
is because the po4a command needs to be executed for each language and each
file.  Dummy values are passed for those that are not needed to update the POT
file.
* po/doc/po4a.cfg: Add a po4a config file for the POT generation.  The po4a
command requires a configulation file.

[1] https://po4a.org/man/man7/po4a.7.php.en#lbAS

Change-Id: Ica39a0d1f77b6a64d37c592ac2e693319443d3c5
Signed-off-by: Florian Pelz &lt;pelzflorian@pelzflorian.de&gt;
</span></span></td><td>gemmaro</td></tr>
<tr><td><span title='2024-05-25 23:28:30 -0400'>2024-05-25</span></td><td><a href='/guix/commit/configure.ac?id=77771036f0970083c146b709d792d128f4235125'>configure.ac: Set default value for the 'prefix' variable.</a><span class='msg-avail'>...<span class='msg-tooltip'>The Guix standard configuration uses a localstatedir of /var and a sysconfdir
of /etc.  To ease things for everyone, make the default values match that
standard expected configuration.  See
&lt;https://lists.gnu.org/archive/html/guix-devel/2024-05/msg00003.html&gt; for a
related discussion.

* configure.ac: Default $prefix to '' unless already set.
* doc/contributing.texi (Building from Git): Streamline doc.
* doc/guix-cookbook.texi (Guix environment via direnv): Likewise.

Reviewed-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
Change-Id: I23cd12b58a842d246fbc9fdc740311c573eb0212
</span></span></td><td>Maxim Cournoyer</td></tr>