278 lines
11 KiB
Scheme
278 lines
11 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2018, 2019, 2020 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 hardware)
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#:use-module (gnu packages compression)
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#:use-module (gnu packages gcc)
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#:use-module (gnu packages glib)
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#:use-module (gnu packages libusb)
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#:use-module (gnu packages linux)
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#:use-module (gnu packages ncurses)
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#:use-module (gnu packages pkg-config)
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#:use-module (gnu packages xdisorg)
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#:use-module (gnu packages xorg)
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#:use-module (guix build-system gnu)
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#:use-module (guix download)
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#:use-module (guix git-download)
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#:use-module ((guix licenses) #:prefix license:)
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#:use-module (guix packages))
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;; This is a module for packages related to physical hardware that don't (yet)
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;; have a more specific home like gps.scm, security-token.scm, &c.
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(define-public ddcutil
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(package
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(name "ddcutil")
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(version "0.9.8")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "https://www.ddcutil.com/tarballs/"
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"ddcutil-" version ".tar.gz"))
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(sha256
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(base32 "13ccxbqgyz4ah9jwbcylnfkgl8j3ida8xd00xkcq4xnfyyv5mg6v"))))
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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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`(("eudev" ,eudev)
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("glib" ,glib)
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("libdrm" ,libdrm) ; enhanced diagnostics
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("libusb" ,libusb) ; support USB monitors
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("libx11" ,libx11) ; enhanced diagnostics
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("libxrandr" ,libxrandr)
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("zlib" ,zlib)))
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(home-page "https://www.ddcutil.com/")
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(synopsis "Control external monitor settings")
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(description
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"ddcutil can query and modify most external monitors' settings, such as
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brightness, colour levels, and input sources. Generally speaking, any setting
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that can be changed by pressing buttons on the monitor can be modified by
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ddcutil.
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ddcutil communicates directly with monitors implementing the Monitor Control
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Command Set (@dfn{MCCS}). It usually does so through the the Display Data
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Channel Command Interface (@dfn{DDC/CI}) protocol on the I2C bus, but can also
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communicate over USB as per the USB Monitor Control Class Specification.
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One particular use case is in colour profile management. Monitor calibration
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is relative to the monitor colour settings currently in effect, e.g. red gain.
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ddcutil allows colour-related settings to be saved at the time a monitor is
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calibrated, and restored when the calibration is applied.")
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(license (list license:bsd-3 ; FindDDCUtil.cmake
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license:gpl2+)))) ; everything else
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;; Distinct from memtest86, which is obsolete.
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(define-public memtest86+
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(package
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(name "memtest86+")
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;; Update the description when/if UEFI support is released.
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(version "5.01")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "https://www.memtest.org/download/5.01/memtest86+-"
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version ".tar.gz"))
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(sha256
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(base32 "0fch1l55753y6jkk0hj8f6vw4h1kinkn9ysp22dq5g9zjnvjf88l"))))
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(build-system gnu-build-system)
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(arguments
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`(#:system "i686-linux" ; the result runs outside of any OS
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#:tests? #f ; no way to test this
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#:phases
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(modify-phases %standard-phases
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(delete 'configure) ; no configure script
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(replace 'build
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;; The default 'make all' does wonderful things, like scp(1) a file to
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;; 192.168.0.12. Build the bootable images and nothing more.
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(lambda _
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(invoke "make"
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"memtest" ; ELF executable
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"memtest.bin"))) ; DOS/MBR boot sector
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(replace 'install
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(lambda* (#:key outputs #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out"))
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(lib (string-append out "/lib/memtest86+"))
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(doc (string-append out "/share/doc/memtest86+-" ,version)))
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(for-each
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(lambda (file)
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(install-file file lib))
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(list "memtest"
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"memtest.bin"))
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(for-each
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(lambda (file)
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(install-file file doc))
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(list "FAQ"
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"README"))
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#t))))))
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(native-inputs
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;; Newer GCCs fail with a deluge of "multiple definition of `__foo'" errors.
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`(("gcc" ,gcc-4.9)))
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(supported-systems (list "i686-linux" "x86_64-linux"))
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(home-page "https://www.memtest.org/")
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(synopsis "Thorough real-mode memory tester")
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(description
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"Memtest86+ is a thorough, stand-alone memory test for x86 systems. It
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repeatedly writes different patterns to all memory locations, reads them back
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again, and verifies whether the result is the same as what was written. This
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can help debug even intermittent and non-deterministic errors.
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It runs independently of any operating system, at computer boot-up, so that it
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can scan as much of your RAM as possible for hardware defects.
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Memtest86+ cannot currently be used on computers booted with UEFI.")
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(license license:gpl2)))
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(define-public memtester
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(package
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(name "memtester")
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(version "4.3.0")
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(source
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(origin
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(method url-fetch)
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;; Even the latest release is available under 'old-versions/'.
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(uri (string-append "http://pyropus.ca/software/memtester/old-versions/"
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"memtester-" version ".tar.gz"))
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(sha256
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(base32 "127xymmyzb9r6dxqrwd69v7gf8csv8kv7fjvagbglf3wfgyy5pzr"))))
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(build-system gnu-build-system)
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(arguments
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`(#:make-flags
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(list "CC=gcc")
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#:phases
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(modify-phases %standard-phases
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(replace 'configure
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;; This is a home-brewed configuration system where the cc/ld command
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;; lines are stored in one-line files.
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(lambda* (#:key outputs #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out")))
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(substitute* (list "conf-cc" "conf-ld")
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(("^cc") "gcc"))
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(substitute* "Makefile"
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(("(INSTALLPATH.*=).*" _ assignment)
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(string-append assignment out)))
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#t)))
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(replace 'check
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;; There is no test suite. Test some RAM for a single iteration.
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(lambda _
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(invoke "./memtester" "64K" "1"))))))
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(home-page "http://pyropus.ca/software/memtester/")
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(synopsis "User-space memory subsystem tester")
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(description
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"Memtester stress-tests the memory subsystem of your operating system and
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computer. It repeatedly writes different patterns to all memory locations,
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reads them back again, and verifies whether the result is the same as what was
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written. This can help debug even intermittent and non-deterministic errors.
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Memtester runs entirely in user space. This means that you don't need to reboot
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to test your memory, but also that it's not possible to test all of the RAM
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installed in the system.
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It can also be told to test memory starting at a particular physical address.")
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(license license:gpl2)))
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(define-public msr-tools
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(package
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(name "msr-tools")
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(version "1.3")
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(source
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(origin
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(method url-fetch)
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(uri (string-append "https://01.org/sites/default/files/downloads/"
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name "/" name "-" version ".zip"))
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(sha256
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(base32 "07hxmddg0l31kjfmaq84ni142lbbvgq6391r8bd79wpm819pnigr"))))
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(build-system gnu-build-system)
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(arguments
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`(#:make-flags
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(list (string-append "sbindir=" (assoc-ref %outputs "out") "/sbin"))
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#:phases
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(modify-phases %standard-phases
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(delete 'configure) ; no configure script
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(add-before 'install 'create-output-directory
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(lambda* (#:key outputs #:allow-other-keys)
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;; 'make install' assumes that sbindir exists.
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(let* ((out (assoc-ref outputs "out"))
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(sbin (string-append out "/sbin")))
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(mkdir-p sbin)
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#t))))
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#:tests? #f)) ; no test suite
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(native-inputs
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`(("unzip" ,unzip)))
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;; These registers and the CPUID instruction only exist on (most) x86 chips.
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(supported-systems (list "i686-linux" "x86_64-linux"))
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(home-page "https://01.org/msr-tools/")
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(synopsis "Read and write Model-Specific Registers (@dfn{MSR})")
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(description
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"The MSR Tools project provides console utilities to directly access the
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Model-Specific Registers (@dfn{MSR}s) and CPU ID of Intel-compatible processors:
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@itemize
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@item @command{cpuid}: show identification and feature information of any CPU
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@item @command{rdmsr}: read MSRs from any CPU or all CPUs
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@item @command{wrmsr}: write to MSRs on any CPU or all CPUs
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@end itemize
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These tools can be used to query and modify certain low-level CPU parameters,
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such as the Turbo Boost ratio and Thermal Design Power (@dfn{TDP}) limits.
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MSR addresses differ (greatly) between processors, and any such modification can
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be dangerous and may void your CPU or system board's warranty.")
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(license license:gpl2))) ; cpuid.c is gpl2, {rd,wr}msr.c are gpl2+
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(define-public wavemon
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(package
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(name "wavemon")
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(version "0.9.1")
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(source
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(origin
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(method git-fetch)
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(uri (git-reference
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(url "https://github.com/uoaerg/wavemon.git")
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(commit (string-append "v" version))))
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(file-name (git-file-name name version))
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(sha256
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(base32 "109ycwnjjqc2vpnd8b86njfifczlxglnyv4rh2qmbn2i5nw2wryg"))))
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(build-system gnu-build-system)
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(arguments
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`(#:make-flags
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(list "CC=gcc"
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;; Makefile.in (ab)uses $(datadir) as $(docdir). Set it to Guix's
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;; standard --docdir since it's only used as such.
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(string-append "datadir=" (assoc-ref %outputs "out")
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"/share/doc/" ,name "-" ,version))
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#:tests? #f)) ; no tests
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(native-inputs
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`(("pkg-config" ,pkg-config)))
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(inputs
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`(("libcap" ,libcap)
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("libnl" ,libnl)
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("ncurses" ,ncurses)))
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(home-page "https://github.com/uoaerg/wavemon")
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(synopsis "Wireless network device monitor")
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(description
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"Wavemon is a wireless device monitor with an interactive ncurses terminal
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interface. It can display and plot signal and noise levels in real time. It
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also reports packet statistics, device configuration, network parameters, and
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access points and other wireless clients of your wireless network hardware.
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Wavemon should work (with varying levels of detail and features) with any device
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supported by the Linux kernel.")
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;; Source file headers still say GPL2+, but the authorial intent
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;; (from COPYING and the F9 'about' screen) is clearly GPL3+.
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(license license:gpl3+)))
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