gnu/packages/libevent.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013, 2014, 2015, 2016, 2018 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2015, 2017 Mark H Weaver <mhw@netris.org>
   4 ;;; Copyright © 2015 Eric Dvorsak <eric@dvorsak.fr>
   5 ;;; Copyright © 2016 David Thompson <davet@gnu.org>
   6 ;;; Copyright © 2017, 2019, 2020 Marius Bakke <mbakke@fastmail.com>
   7 ;;; Copyright © 2017 Efraim Flashner <efraim@flashner.co.il>
   8 ;;; Copyright © 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   9 ;;; Copyright © 2019 Pierre Neidhardt <mail@ambrevar.xyz>
  10 ;;;
  11 ;;; This file is part of GNU Guix.
  12 ;;;
  13 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  14 ;;; under the terms of the GNU General Public License as published by
  15 ;;; the Free Software Foundation; either version 3 of the License, or (at
  16 ;;; your option) any later version.
  17 ;;;
  18 ;;; GNU Guix is distributed in the hope that it will be useful, but
  19 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  20 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21 ;;; GNU General Public License for more details.
  22 ;;;
  23 ;;; You should have received a copy of the GNU General Public License
  24 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  25
  26 (define-module (gnu packages libevent)
  27   #:use-module (gnu packages)
  28   #:use-module (guix licenses)
  29   #:use-module (guix packages)
  30   #:use-module (guix download)
  31   #:use-module (guix build-system gnu)
  32   #:use-module (guix build-system perl)
  33   #:use-module (gnu packages autotools)
  34   #:use-module (gnu packages base)
  35   #:use-module (gnu packages perl)
  36   #:use-module (gnu packages perl-check)
  37   #:use-module (gnu packages pkg-config)
  38   #:use-module (gnu packages python)
  39   #:use-module (gnu packages tls))
  40
  41 (define-public libevent
  42   (package
  43     (name "libevent")
  44     (version "2.1.11")
  45     (source (origin
  46               (method url-fetch)
  47               (uri (string-append
  48                     "https://github.com/libevent/libevent/releases/download/release-"
  49                     version "-stable/libevent-" version "-stable.tar.gz"))
  50               (sha256
  51                (base32
  52                 "0g988zqm45sj1hlhhz4il5z4dpi5dl74hzjwzl4md37a09iaqnx6"))))
  53     (build-system gnu-build-system)
  54     (outputs '("out" "bin"))
  55     (arguments
  56      ;; This skips some of the tests which fail on armhf and aarch64.
  57      '(#:configure-flags '("--disable-libevent-regress")))
  58     (inputs
  59      `(("python" ,python-wrapper)))     ;for 'event_rpcgen.py'
  60     (native-inputs
  61      `(("which" ,which)))
  62     (home-page "https://libevent.org/")
  63     (synopsis "Event notification library")
  64     (description
  65      "The libevent API provides a mechanism to execute a callback
  66 function when a specific event occurs on a file descriptor or after a
  67 timeout has been reached.  Furthermore, libevent also support callbacks
  68 due to signals or regular timeouts.
  69
  70 libevent is meant to replace the event loop found in event driven
  71 network servers.  An application just needs to call event_dispatch() and
  72 then add or remove events dynamically without having to change the event
  73 loop.")
  74     (license bsd-3)))
  75
  76 (define-public libev
  77   (package
  78     (name "libev")
  79     (version "4.31")
  80     (source (origin
  81               (method url-fetch)
  82               (uri (string-append "http://dist.schmorp.de/libev/Attic/libev-"
  83                                   version
  84                                   ".tar.gz"))
  85               (sha256
  86                (base32
  87                 "0nkfqv69wfyy2bpga4d53iqydycpik8jp8x6q70353hia8mmv1gd"))))
  88     (build-system gnu-build-system)
  89     (arguments
  90      '(#:configure-flags '("--disable-static")))
  91     (home-page "http://software.schmorp.de/pkg/libev.html")
  92     (synopsis "Event loop loosely modelled after libevent")
  93     (description
  94      "libev provides a full-featured and high-performance event loop that is
  95 loosely modelled after libevent.  It includes relative timers, absolute timers
  96 with customized rescheduling, synchronous signals, process status change
  97 events, event watchers dealing with the event loop itself, file watchers, and
  98 limited support for fork events.")
  99     (license
 100      (list bsd-2 gpl2+))))
 101
 102 (define-public libuv
 103   (package
 104     (name "libuv")
 105     (version "1.35.0")
 106     (source (origin
 107               (method url-fetch)
 108               (uri (string-append "https://dist.libuv.org/dist/v" version
 109                                   "/libuv-v" version ".tar.gz"))
 110               (sha256
 111                (base32
 112                 "0126mfmaw3s92dsga60sydgwjmzwg9cd36n127pydmisah17v50f"))))
 113     (build-system gnu-build-system)
 114     (arguments
 115      '(#:configure-flags '("--disable-static")
 116        ;; XXX: Some tests want /dev/tty, attempt to make connections, etc.
 117        #:tests? #f))
 118     (native-inputs `(("autoconf" ,autoconf-wrapper)
 119                      ("automake" ,automake)
 120                      ("libtool" ,libtool)
 121
 122                      ;; libuv.pc is installed only when pkg-config is found.
 123                      ("pkg-config" ,pkg-config)))
 124     (home-page "https://github.com/libuv/libuv")
 125     (synopsis "Library for asynchronous I/O")
 126     (description
 127      "libuv is a multi-platform support library with a focus on asynchronous
 128 I/O.  Among other things, it supports event loops via epoll, kqueue, and
 129 similar IOCP, and event ports, asynchronous TCP/UDP sockets, asynchronous DNS
 130 resolution, asynchronous file system operations, and threading primitives.")
 131
 132     ;; A few files fall under other non-copyleft licenses; see 'LICENSE' for
 133     ;; details.  Documentation is CC-BY 4.0 as of 1.12.0; see 'LICENSE-docs'.
 134     (license (list expat cc-by4.0))))
 135
 136 (define-public perl-anyevent
 137   (package
 138     (name "perl-anyevent")
 139     (version "7.17")
 140     (source (origin
 141               (method url-fetch)
 142               (uri (string-append "mirror://cpan/authors/id/M/ML/MLEHMANN/"
 143                                   "AnyEvent-" version ".tar.gz"))
 144               (sha256
 145                (base32
 146                 "11drlj8r02czhjgzkb39axnr8zzyp506r043xfmf93q9kilfmgjh"))))
 147     (build-system perl-build-system)
 148     (native-inputs
 149      `(("perl-canary-stability" ,perl-canary-stability)))
 150     (propagated-inputs
 151      `(("perl-async-interrupt" ,perl-async-interrupt)
 152        ("perl-ev" ,perl-ev)
 153        ("perl-guard" ,perl-guard)
 154        ("perl-json" ,perl-json)
 155        ("perl-json-xs" ,perl-json-xs)
 156        ("perl-net-ssleay" ,perl-net-ssleay)
 157        ("perl-task-weaken" ,perl-task-weaken)))
 158     (home-page "https://metacpan.org/release/AnyEvent")
 159     (synopsis
 160      "API for I/O, timer, signal, child process and completion events")
 161     (description
 162      "This module allows using a variety of events without forcing module
 163 authors to pick a specific event loop, and without noticeable overhead.
 164 Currently supported event loops are EV, Event, Glib/Gtk2, Tk, Qt,
 165 @code{Event::Lib}, Irssi, @code{IO::Async} and POE (and thus also WxWidgets
 166 and Prima).  It also comes with a very fast Pure Perl event loop that does
 167 not rely on XS.")
 168     (license perl-license)))
 169
 170 (define-public perl-ev
 171   (package
 172     (name "perl-ev")
 173     (version "4.31")
 174     (source (origin
 175               (method url-fetch)
 176               (uri (string-append "mirror://cpan/authors/id/M/ML/MLEHMANN/EV-"
 177                                   version ".tar.gz"))
 178               (sha256
 179                (base32
 180                 "1jxlhnvrqim39977zwavjrcbdf9bifb46pwaxvm0s8klq121kjwb"))
 181               (modules '((guix build utils)))
 182               (snippet
 183                '(begin
 184                   ;; Drop bundled libev.
 185                   (delete-file-recursively "libev")
 186                   #t))))
 187     (build-system perl-build-system)
 188     (arguments
 189      '(#:phases
 190        (modify-phases %standard-phases
 191          (add-after 'unpack 'unpack-libev
 192            ;; This package requires the libev *sources* in order
 193            ;; to build. Unpack system libev here...
 194            (lambda* (#:key inputs #:allow-other-keys)
 195              (mkdir "./libev")
 196              (invoke "tar" "-xf" (assoc-ref inputs "libev-source")
 197                      "-C" "./libev" "--strip-components=1"))))))
 198     (native-inputs
 199      `(("libev-source" ,(package-source libev))
 200        ("perl-canary-stability" ,perl-canary-stability)))
 201     (propagated-inputs
 202      `(("perl-common-sense" ,perl-common-sense)))
 203     (home-page "https://metacpan.org/release/EV")
 204     (synopsis "Perl interface to libev")
 205     (description
 206      "This module provides an interface to @code{libev}, a high performance
 207 full-featured event loop.  It can be used through the @code{AnyEvent} module
 208 and still be faster than other event loops currently supported in Perl.")
 209     (license perl-license)))
 210
 211 (define-public perl-rpc-epc-service
 212   (package
 213     (name "perl-rpc-epc-service")
 214     (version "0.0.11")
 215     (source
 216      (origin
 217        (method url-fetch)
 218        (uri (string-append
 219              "mirror://cpan/authors/id/K/KI/KIWANAMI/RPC-EPC-Service-"
 220              "v" version ".tar.gz"))
 221        (sha256
 222         (base32
 223          "1qwb284z4ig3xzy21m1b3w8bkb8k6l2ij6cjz93znn2j6qs42pwp"))))
 224     (build-system perl-build-system)
 225     (native-inputs
 226      `(("perl-module-build" ,perl-module-build)
 227        ("perl-test-simple" ,perl-test-simple)))
 228     (propagated-inputs
 229      `(("perl-anyevent" ,perl-anyevent)
 230        ("perl-data-sexpression" ,perl-data-sexpression)))
 231     (arguments
 232      ;; Tests seem to fail because they try to start a server.
 233      `(#:tests? #f))
 234     (home-page "https://metacpan.org/release/RPC-EPC-Service")
 235     (synopsis "Asynchronous remote procedure stack")
 236     (description "RPC::EPC::Service enables to connect the other process with
 237 the S-expression protocol, like the Swank protocol of the SLIME.")
 238     (license perl-license)))