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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2017 Theodoros Foradis <theodoros.for@openmailbox.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 electronics)
#:use-module (guix utils)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix build-system gnu)
#:use-module (gnu packages)
#:use-module (gnu packages check)
#:use-module (gnu packages compression)
#:use-module (gnu packages documentation)
#:use-module (gnu packages glib)
#:use-module (gnu packages libftdi)
#:use-module (gnu packages libusb)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages python)
#:use-module (gnu packages sdcc)
#:use-module (gnu packages zip))
(define-public libserialport
(package
(name "libserialport")
(version "0.1.1")
(source (origin
(method url-fetch)
(uri (string-append
"http://sigrok.org/download/source/libserialport/libserialport-"
version ".tar.gz"))
(sha256
(base32
"17ajlwgvyyrap8z7f16zcs59pksvncwbmd3mzf98wj7zqgczjaja"))))
(build-system gnu-build-system)
(home-page "http://sigrok.org/wiki/Libserialport")
(synopsis "Library for using serial ports")
(description "Libserialport is a minimal shared library written in C that is intended
to take care of the OS-specific details when writing software that uses serial ports.")
(license license:lgpl3+)))
(define-public libsigrokdecode
(package
(name "libsigrokdecode")
(version "0.5.0")
(source (origin
(method url-fetch)
(uri (string-append
"http://sigrok.org/download/source/libsigrokdecode/libsigrokdecode-"
version ".tar.gz"))
(sha256
(base32
"1hfigfj1976qk11kfsgj75l20qvyq8c9p2h4mjw23d59rsg5ga2a"))))
(native-inputs
`(("check" ,check)
("pkg-config" ,pkg-config)))
;; libsigrokdecode.pc lists "python" in Requires.private, and "glib" in Requires.
(propagated-inputs
`(("glib" ,glib)
("python" ,python)))
(build-system gnu-build-system)
(home-page "http://www.sigrok.org/wiki/Libsigrokdecode")
(synopsis "Library providing (streaming) protocol decoding functionality")
(description "Libsigrokdecode is a shared library written in C, which provides
(streaming) protocol decoding functionality.")
(license license:gpl3+)))
(define-public sigrok-firmware-fx2lafw
(package
(name "sigrok-firmware-fx2lafw")
(version "0.1.5")
(source (origin
(method url-fetch)
(uri (string-append
"http://sigrok.org/download/source/sigrok-firmware-fx2lafw/"
"sigrok-firmware-fx2lafw-" version ".tar.gz"))
(sha256
(base32
"0bbdgy4rpc00jl0l0744m2ibjlqi26bhrkjr7vplivdsjdmhjx6a"))))
(native-inputs
`(("sdcc" ,sdcc)))
(build-system gnu-build-system)
(home-page "http://www.sigrok.org/wiki/Fx2lafw")
(synopsis "Firmware for Cypress FX2 chips")
(description "Fx2lafw is free firmware for Cypress FX2 chips which makes them usable
as simple logic analyzer and/or oscilloscope hardware.")
(license license:gpl2+)))
(define-public libsigrok
(package
(name "libsigrok")
(version "0.5.0")
(source (origin
(method url-fetch)
(uri (string-append
"http://sigrok.org/download/source/libsigrok/libsigrok-"
version ".tar.gz"))
(sha256
(base32
"197kr5ip98lxn7rv10zs35d1w0j7265s0xvckx0mq2l8kdvqd32c"))))
(arguments
`(#:tests? #f ; tests need usb access
#:phases
(modify-phases %standard-phases
(add-before 'configure 'change-udev-group
(lambda _
(let ((file "contrib/z60_libsigrok.rules"))
(substitute* file
(("plugdev") "dialout"))
(rename-file file "contrib/60-libsigrok.rules")
#t)))
(add-after 'install 'install-udev-rules
(lambda* (#:key outputs #:allow-other-keys)
(install-file "contrib/60-libsigrok.rules"
(string-append
(assoc-ref outputs "out")
"/lib/udev/rules.d/"))))
(add-after 'install-eudev-rules 'install-fw
(lambda* (#:key inputs outputs #:allow-other-keys)
(let* ((fx2lafw (assoc-ref inputs "sigrok-firmware-fx2lafw"))
(out (assoc-ref outputs "out"))
(dir "/share/sigrok-firmware/")
(input-dir (string-append fx2lafw dir))
(output-dir (string-append out dir)))
(mkdir-p output-dir)
(for-each
(lambda (file)
(install-file file output-dir))
(find-files input-dir ".")))
#t)))))
(native-inputs
`(("check" ,check)
("doxygen" ,doxygen)
("sigrok-firmware-fx2lafw" ,sigrok-firmware-fx2lafw)
("pkg-config" ,pkg-config)))
(inputs
`(("python" ,python)
("zlib" ,zlib)))
;; libsigrokcxx.pc lists "glibmm" in Requires
;; libsigrok.pc lists "libserialport", "libusb", "libftdi" and "libzip" in
;; Requires.private and "glib" in Requires.
(propagated-inputs
`(("glib" ,glib)
("glibmm" ,glibmm)
("libserialport" ,libserialport)
("libusb" ,libusb)
("libftdi" ,libftdi)
("libzip" ,libzip)))
(build-system gnu-build-system)
(home-page "http://www.sigrok.org/wiki/Libsigrok")
(synopsis "Library which provides the basic hardware access drivers for logic
analyzers")
(description "Libsigrok is a shared library written in C, which provides the basic hardware
access drivers for logic analyzers and other supported devices, as well as input/output file
format support.")
(license license:gpl3+)))
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