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4cdbdd44 | 1 | ;;; GNU Guix --- Functional package management for GNU |
a16022a7 | 2 | ;;; Copyright © 2013, 2014, 2020 Ludovic Courtès <ludo@gnu.org> |
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3 | ;;; |
4 | ;;; This file is part of GNU Guix. | |
5 | ;;; | |
6 | ;;; GNU Guix is free software; you can redistribute it and/or modify it | |
7 | ;;; under the terms of the GNU General Public License as published by | |
8 | ;;; the Free Software Foundation; either version 3 of the License, or (at | |
9 | ;;; your option) any later version. | |
10 | ;;; | |
11 | ;;; GNU Guix is distributed in the hope that it will be useful, but | |
12 | ;;; WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | ;;; GNU General Public License for more details. | |
15 | ;;; | |
16 | ;;; You should have received a copy of the GNU General Public License | |
17 | ;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>. | |
18 | ||
19 | (define-module (gnu packages libdaemon) | |
20 | #:use-module (guix licenses) | |
21 | #:use-module (guix packages) | |
22 | #:use-module (guix download) | |
23 | #:use-module (guix build-system gnu)) | |
24 | ||
25 | (define-public libdaemon | |
26 | (package | |
27 | (name "libdaemon") | |
28 | (version "0.14") | |
29 | (source (origin | |
30 | (method url-fetch) | |
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31 | (uri (list |
32 | (string-append | |
33 | "mirror://debian/pool/main/libd/libdaemon/libdaemon_" | |
34 | version ".orig.tar.gz") | |
35 | "http://pkgs.fedoraproject.org/repo/pkgs/libdaemon/libdaemon-0.14.tar.gz/509dc27107c21bcd9fbf2f95f5669563/libdaemon-0.14.tar.gz" | |
36 | ||
37 | ;; This used to be the canonical URL but it vanished. | |
38 | ;; See <http://bugs.gnu.org/18639>. | |
39 | ;; (string-append | |
40 | ;; "http://0pointer.de/lennart/projects/libdaemon/libdaemon-" | |
41 | ;; version ".tar.gz") | |
42 | )) | |
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43 | (sha256 |
44 | (base32 | |
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45 | "0d5qlq5ab95wh1xc87rqrh1vx6i8lddka1w3f1zcqvcqdxgyn8zx")) |
46 | (file-name (string-append name "-" version ".tar.gz")))) | |
4cdbdd44 | 47 | (build-system gnu-build-system) |
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48 | (arguments |
49 | (if (%current-target-system) | |
50 | ;; The 'setpgrp' test cannot provide an answer when cross-compiling, | |
51 | ;; so provide the right one for glibc. | |
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52 | `(#:configure-flags (list "ac_cv_func_setpgrp_void=yes" |
53 | ||
54 | ;; TODO: Move this globally on the next | |
55 | ;; rebuild cycle. | |
56 | ;; Set a valid localstatedir for the | |
57 | ;; benefit of the default | |
58 | ;; 'daemon_pid_file_proc', used by the | |
59 | ;; Hurd's console client. | |
60 | "--localstatedir=/var")) | |
a16022a7 | 61 | '())) |
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62 | |
63 | ;; XXX: Stale URL, missing replacement. See <http://bugs.gnu.org/18639>. | |
4cdbdd44 | 64 | (home-page "http://0pointer.de/lennart/projects/libdaemon/") |
8c43746f | 65 | |
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66 | (synopsis "Lightweight C library that eases the writing of UNIX daemons") |
67 | (description | |
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68 | "Libdaemon is a lightweight C library that eases the writing of UNIX |
69 | daemons. It consists of the following parts: | |
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70 | |
71 | • A wrapper around fork() which does the correct daemonization procedure of | |
72 | a process | |
73 | ||
74 | • A wrapper around syslog() for simpler and compatible log output to Syslog | |
75 | or STDERR | |
76 | ||
77 | • An API for writing PID files | |
78 | ||
79 | • An API for serializing UNIX signals into a pipe for usage with select() or | |
80 | poll() | |
81 | ||
82 | • An API for running subprocesses with STDOUT and STDERR redirected to | |
83 | syslog. | |
84 | ||
35b9e423 | 85 | APIs like these are used in most daemon software available. It is not that |
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86 | simple to get it done right and code duplication is not a goal.") |
87 | (license lgpl2.1+))) |