131 lines
5.6 KiB
Scheme
131 lines
5.6 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2014 John Darrington <jmd@gnu.org>
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;;; Copyright © 2015 Andy Wingo <wingo@igalia.com>
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;;; Copyright © 2016 Andy Patterson <ajpatter@uwaterloo.ca>
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;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu packages scanner)
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#:use-module (guix packages)
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#:use-module (guix download)
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#:use-module (guix utils)
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#:use-module (guix build-system gnu)
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#:use-module (gnu packages pkg-config)
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#:use-module (gnu packages libusb)
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#:use-module ((guix licenses)
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#:prefix licence:))
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(define-public sane-backends-minimal
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(package
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(name "sane-backends-minimal")
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(version "1.0.27")
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(source (origin
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(method url-fetch)
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(uri (string-append
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"https://alioth.debian.org/frs/download.php/latestfile/176/"
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"sane-backends-" version ".tar.gz"))
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(sha256
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(base32
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"1j9nbqspaj0rlgalafb5z6r606k0i22kz0rcpd744p176yzlfdr9"))
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(modules '((guix build utils)))
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(snippet
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;; Generated HTML files and udev rules normally embed a
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;; timestamp. Work around that to build things reproducibly.
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'(substitute* "tools/sane-desc.c"
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(("asctime \\(localtime \\(¤t_time\\)\\)")
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"\"1970-01-01\"")))))
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(build-system gnu-build-system)
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(native-inputs
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`(("pkg-config" ,pkg-config)))
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(inputs
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`(("libusb-compat" ,libusb-compat)))
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(arguments
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`(#:phases
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(modify-phases %standard-phases
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(add-before 'configure 'disable-backends
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(lambda _
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(setenv "BACKENDS" " ")
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#t))
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;; Disable unmaintained tests that that fail with errors resembling:
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;;
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;; < # by sane-desc 3.5 from sane-backends 1.0.24git on Jul 31 2013
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;; ---
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;; > # by sane-desc 3.5 from sane-backends 1.0.27 on 1970-01-01#
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;; FAIL: sane-desc -m usermap -s ./data
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(add-before 'configure 'disable-failing-tests
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(lambda _
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(for-each
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(lambda (pattern)
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(substitute* "testsuite/tools/Makefile.in"
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(((string-append " " pattern " ")) " ")))
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(list "usermap" "db" "udev" "udev\\+acl" "udev\\+hwdb" "hwdb"))
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#t))
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(add-after 'install 'install-udev-rules
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(lambda* (#:key outputs #:allow-other-keys)
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(let ((out (assoc-ref outputs "out")))
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(mkdir-p (string-append out "/lib/udev/rules.d"))
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(copy-file "tools/udev/libsane.rules"
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(string-append out
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"/lib/udev/rules.d/"
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"60-libsane.rules"))))))))
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(home-page "http://www.sane-project.org")
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(synopsis
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"Raster image scanner library and drivers, without scanner support")
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(description "SANE stands for \"Scanner Access Now Easy\" and is an API
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proving access to any raster image scanner hardware (flatbed scanner,
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hand-held scanner, video- and still-cameras, frame-grabbers, etc.). The
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package contains the library, but no drivers.")
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(license licence:gpl2+))) ; plus linking exception
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;; This variant links in the hpaio backend, provided by hplip, which adds
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;; support for HP scanners whose backends are not maintained by
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;; 'sane-backends'. It also builds all of those backends.
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(define-public sane-backends
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(package
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(inherit sane-backends-minimal)
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(name "sane-backends")
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(inputs
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`(("hplip" ,(@ (gnu packages cups) hplip))
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,@(package-inputs sane-backends-minimal)))
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(arguments
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(substitute-keyword-arguments (package-arguments sane-backends-minimal)
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((#:phases phases)
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`(modify-phases ,phases
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(delete 'disable-backends)
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(add-after 'unpack 'add-backends
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(lambda _
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(substitute* "backend/dll.conf.in"
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(("hp5590" all) (format #f "~a~%~a" all "hpaio")))
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#t))
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(add-after 'install 'install-hpaio
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(lambda* (#:key inputs outputs #:allow-other-keys)
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(define hplip (string-append (assoc-ref inputs "hplip")
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"/lib/sane"))
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(define out (string-append (assoc-ref outputs "out")
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"/lib/sane"))
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(for-each
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(lambda (file)
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(symlink file (string-append out "/" (basename file))))
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(find-files hplip))
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#t))))))
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(synopsis
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"Raster image scanner library and drivers, with scanner support")
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(description "SANE stands for \"Scanner Access Now Easy\" and is an API
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proving access to any raster image scanner hardware (flatbed scanner,
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hand-held scanner, video- and still-cameras, frame-grabbers, etc.). The
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package contains the library and drivers.")))
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