;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2020 Giacomo Leidi <goodoldpaul@autistici.org>
;;;
;;; 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 hunspell)
  #:use-module (guix build-system trivial)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module ((guix licenses) #:prefix license:)
  #:use-module (guix packages)
  #:use-module (ice-9 match)
  #:use-module (gnu packages libreoffice))

(define* (hunspell-dictionary dict-name full-name #:key synopsis home-page license)
  (package
    (name (string-append
           "hunspell-dict-"
           ;; Downcase and replace underscore in package names
           ;; to follow Guix naming conventions.
           (string-map (match-lambda
                         (#\_ #\-)
                         (chr chr))
                       (string-downcase dict-name))))
    (version (package-version libreoffice))
    (source
     (origin
       (method git-fetch)
       (uri (git-reference
             (url (string-append "https://anongit.freedesktop.org/git/"
                                 "libreoffice/dictionaries.git/"))
             (commit
              (string-append "libreoffice-" version))))
       (file-name (git-file-name "libreoffice-dictionaries" version))
       (sha256
        (base32 "0vvxnjpm1322ahf9q8bqs1yhkn7krglw8c6yazcf7a3jljykd9k9"))))
    (build-system trivial-build-system)
    (native-inputs
     `(("source" ,source)))
    (arguments
     `(#:modules ((guix build utils))
       #:builder (begin
                   (use-modules (guix build utils))
                   (let* ((dictionary
                           (string-append (assoc-ref %build-inputs "source")
                                          "/" ,dict-name
                                          "/" ,dict-name))
                          (hunspell (string-append %output "/share/hunspell/"))
                          (myspell (string-append %output "/share/myspell")))
                     (for-each
                      (lambda (ext)
                        (install-file (string-append dictionary ext)
                                      hunspell))
                      '(".aff" ".dic"))
                     (symlink hunspell myspell)
                     #t))))
    (synopsis synopsis)
    (description "This package provides a dictionary for the Hunspell
spell-checking library.")
    (license license)
    (home-page home-page)))

(define-public hunspell-dict-it-it
  (let ((synopsis identity))
    (hunspell-dictionary "it_IT" "Italian"
                         #:synopsis (synopsis "Hunspell dictionary for Italian")
                         #:home-page "https://www.libreitalia.org/"
                         #:license license:gpl3)))
.scm (%deduplication-minimum-size): New
variable.
(deduplicate)[loop]: Do not recurse when FILE's size is below
%DEDUPLICATION-MINIMUM-SIZE.
(dump-port): New procedure.
(dump-file/deduplicate)[hash]: Turn into...
[dump-and-compute-hash]: ... this thunk.
Call 'deduplicate' only when SIZE is greater than
%DEDUPLICATION-MINIMUM-SIZE; otherwise call 'dump-port'.
* nix/libstore/gc.cc (LocalStore::removeUnusedLinks): Drop files where
st.st_size &lt; deduplicationMinSize.
* nix/libstore/local-store.hh (deduplicationMinSize): New declaration.
* nix/libstore/optimise-store.cc (deduplicationMinSize): New variable.
(LocalStore::optimisePath_): Return when PATH is a symlink or smaller
than 'deduplicationMinSize'.
* tests/derivations.scm ("identical files are deduplicated"): Produce
files bigger than %DEDUPLICATION-MINIMUM-SIZE.
* tests/nar.scm ("restore-file-set with directories (signed, valid)"):
Likewise.
* tests/store-deduplication.scm ("deduplicate, below %deduplication-minimum-size"):
New test.
("deduplicate", "deduplicate, ENOSPC"): Produce files bigger than
%DEDUPLICATION-MINIMUM-SIZE.
* tests/store.scm ("substitute, deduplication"): Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-03-06 11:41:48 +0100'>2021-03-06</span></td><td><a href='/guix/commit/tests/derivations.scm?id=c05ceaf2b650d090cf39a048193505cb4e6bd257'>tests: do not hard code HTTP ports</a><span class='msg-avail'>...<span class='msg-tooltip'>Previously, test cases could fail if some process was listening
at a hard-coded port.  This patch eliminates most of these potential
failures, by automatically assigning an unbound port.  This should
allow for building multiple guix trees in parallel outside a build
container, though this is currently untested.

The test "home-page: Connection refused" in tests/lint.scm still
hardcodes port 9999, however.

* guix/tests/http.scm
  (http-server-can-listen?): remove now unused procedure.
  (%http-server-port): default to port 0, meaning the OS
  will automatically choose a port.
  (open-http-server-socket): remove the false statement claiming
  this procedure is exported and also return the allocated port
  number.
  (%local-url): raise an error if the port is obviously unbound.
  (call-with-http-server): set %http-server-port to the allocated
  port while the thunk is called.
* tests/derivations.scm: adjust test cases to use automatically
  assign a port.  As there is no risk of a port conflict now,
  do not make any tests conditional upon 'http-server-can-listen?'
  anymore.
* tests/elpa.scm: likewise.
* tests/lint.scm: likewise, and add a TODO comment about a port
  that is still hard-coded.
* tests/texlive.scm: likewise.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Maxime Devos</td></tr>