;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2015, 2016, 2017 Alex Kost <alezost@gmail.com>
;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2019 Ricardo Wurmus <rekado@elephly.net>
;;;
;;; 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 lirc)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix git-download)
#:use-module (guix build-system gnu)
#:use-module (guix build-system python)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (gnu packages)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages libusb)
#:use-module (gnu packages linux)
#:use-module (gnu packages xml)
#:use-module (gnu packages xorg)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz))
(define-public lirc
(package
(name "lirc")
(version "0.10.2")
(source (origin
(method url-fetch)
(uri (string-append "mirror://sourceforge/lirc/LIRC/" version
"/lirc-" version ".tar.bz2"))
(sha256
(base32
"0ai27l6hxfgkwvkqa3fy1b1gqzw2y10md030y5ig4748fj1fqi1x"))
(patches (search-patches "lirc-localstatedir.patch"
"lirc-reproducible-build.patch"))))
(build-system gnu-build-system)
(arguments
'(#:configure-flags
'("--localstatedir=/var"
;; "configure" script fails to enable "devinput" driver as it
;; checks for "/dev/input" directory (which is not available),
;; so enable it explicitly.
"--enable-devinput")
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'disable-kernel-sniffing
(lambda _
;; Correct the faulty assumption that systemd support should be
;; hard-wired when a build host's /proc/version contains "Ubuntu".
(substitute* "configure"
(("kernelversion=.*") "kernelversion=irrelevant\n"))))
(add-after 'unpack 'patch-lirc-make-devinput
(lambda* (#:key inputs #:allow-other-keys)
;; 'lirc-make-devinput' script assumes that linux headers
;; are placed in "/usr/...".
(let ((headers (assoc-ref inputs "kernel-headers")))
(substitute* "tools/lirc-make-devinput"
(("/usr/include") (string-append headers "/include"))))))
(add-after 'unpack 'patch-doc/Makefile.in
(lambda _
;; Lirc wants to install several images and a useless html page
;; to "$(localstatedir)/lib/lirc/". This makes 'install' phase
;; fail as localstatedir is "/var", so do not install these
;; files there (the same images are installed in
;; "share/doc/lirc/images/" anyway).
(substitute* "doc/Makefile.in"
(("^vardocs_DATA =.*") "vardocs_DATA =\n")
(("^varimage_DATA =.*") "varimage_DATA =\n"))))
(add-after 'unpack 'omit-pip-sourceball
;; ‘make install’ invokes ’setup.py sdist’, which has no known (to
;; nckx) way to enforce mtimes. The utility of this is questionable,
;; IMO: let's disable it entirely & listen for complaints, if any.
(lambda _
(substitute* "Makefile.in"
(("(PYTHON_TARBALL.*=).*" _ tarball=)
(string-append tarball= "\n")))))
(add-before 'configure 'build-reproducibly
(lambda _
(setenv "LIRC_IRDB_CACHE_ID" "build time"))))))
(native-inputs
(list pkg-config libxslt))
(inputs
`(("libx11" ,libx11)
("libusb-compat" ,libusb-compat)
("alsa-lib" ,alsa-lib)
("python" ,python)))
(home-page "https://www.lirc.org/")
(synopsis "Linux Infrared Remote Control")
(description
"LIRC allows computers to send and receive IR signals of many commonly
used remote controls. The most important part of LIRC is the @code{lircd}
daemon that decodes IR signals received by the device drivers. The second
daemon program @code{lircmd} translates IR signals to mouse movements.
The user space applications allow you to control your computer with a remote
control: you can send X events to applications, start programs and much more
on just one button press.")
(license license:gpl2+)))
(define-public python-lirc
(let ((commit "c28708bbeb6e02d85f13dd7e0b24e8e86abc215b")
(revision "2"))
(package
(name "python-lirc")
(version (git-version "1.2.1" revision commit))
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/tompreston/python-lirc")
(commit commit)))
(file-name (git-file-name name version))
(sha256
(base32
"13s9zqyfh871ls1aha47rhmk13b4mcyfckcn2sw70bvc26832gk6"))))
(build-system python-build-system)
(inputs
(list lirc))
(native-inputs
(list python-cython))
(arguments
`(#:tests? #f ; the only tests that exist are interactive
#:phases
(modify-phases %standard-phases
(add-before 'build 'build-from-cython-files
(lambda _ (invoke "make" "py3"))))))
(home-page "https://github.com/tompreston/python-lirc")
(synopsis "Python bindings for LIRC")
(description "@code{lirc} is a Python module which provides LIRC bindings.")
(license license:gpl3))))
