137 lines
5.3 KiB
Scheme
137 lines
5.3 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2016 Danny Milosavljevic <dannym@scratchpost.org>
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;;; Copyright © 2016 David Craven <david@craven.ch>
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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 u-boot)
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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 packages)
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#:use-module ((guix licenses) #:prefix license:)
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#:use-module (gnu packages)
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#:use-module ((gnu packages algebra) #:select (bc))
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#:use-module (gnu packages bison)
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#:use-module (gnu packages cross-base)
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#:use-module (gnu packages flex)
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#:use-module (gnu packages python))
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(define-public dtc
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(package
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(name "dtc")
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(version "1.4.2")
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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://www.kernel.org/pub/software/utils/dtc/"
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"dtc-" version ".tar.xz"))
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(sha256
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(base32
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"1b7si8niyca4wxbfah3qw4p4wli81mc1qwfhaswvrfqahklnwi8k"))))
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(build-system gnu-build-system)
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(native-inputs
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`(("bison" ,bison)
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("flex" ,flex)))
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(arguments
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`(#:make-flags
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(list "CC=gcc"
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(string-append "PREFIX=" (assoc-ref %outputs "out"))
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"INSTALL=install")
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#:phases
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(modify-phases %standard-phases
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(delete 'configure))))
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(home-page "https://www.devicetree.org")
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(synopsis "Compiles device tree source files")
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(description "@command{dtc} compiles device tree source files to device
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tree binary files. These are board description files used by Linux and BSD.")
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(license license:gpl2+)))
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(define u-boot
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(package
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(name "u-boot")
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(version "2016.07")
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(source (origin
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(method url-fetch)
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(uri (string-append
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"ftp://ftp.denx.de/pub/u-boot/"
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"u-boot-" version ".tar.bz2"))
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(sha256
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(base32
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"0lqj4ckmfqiap8mc6z2d5albs3g2h5mzccbn60hsgxhabhibfkwp"))))
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(native-inputs
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`(("bc" ,bc)
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("dtc" ,dtc)
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("python-2" ,python-2)))
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(build-system gnu-build-system)
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(home-page "http://www.denx.de/wiki/U-Boot/")
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(synopsis "ARM bootloader")
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(description "U-Boot is a bootloader used mostly for ARM boards. It
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also initializes the boards (RAM etc).")
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(license license:gpl2+)))
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(define (make-u-boot-package board triplet)
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"Returns a u-boot package for BOARD cross-compiled for TRIPLET."
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(package
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(inherit u-boot)
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(name (string-append "u-boot-" (string-downcase board)))
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(native-inputs
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`(("cross-gcc" ,(cross-gcc triplet))
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("cross-binutils" ,(cross-binutils triplet))
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,@(package-native-inputs u-boot)))
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(arguments
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`(#:test-target "test"
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#:make-flags
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(list "HOSTCC=gcc" (string-append "CROSS_COMPILE=" ,triplet "-"))
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#:phases
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(modify-phases %standard-phases
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(replace 'configure
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(lambda* (#:key outputs make-flags #:allow-other-keys)
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(let ((config-name (string-append ,board "_defconfig")))
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(if (file-exists? (string-append "configs/" config-name))
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(zero? (apply system* "make" `(,@make-flags ,config-name)))
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(begin
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(display "Invalid board name. Valid board names are:")
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(let ((dir (opendir "configs"))
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(suffix-length (string-length "_defconfig")))
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(do ((file-name (readdir dir) (readdir dir)))
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((eof-object? file-name))
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(when (string-suffix? "_defconfig" file-name)
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(format #t "- ~A\n"
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(string-drop-right file-name suffix-length))))
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(closedir dir))
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#f)))))
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(replace 'install
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(lambda* (#:key outputs make-flags #:allow-other-keys)
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(let* ((out (assoc-ref outputs "out"))
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(libexec (string-append out "/libexec"))
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(uboot-files (find-files "." ".*\\.(bin|efi|spl)$")))
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(mkdir-p libexec)
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(for-each
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(lambda (file)
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(let ((target-file (string-append libexec "/" file)))
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(mkdir-p (dirname target-file))
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(copy-file file target-file)))
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uboot-files)))))))))
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(define-public u-boot-vexpress
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(make-u-boot-package "vexpress_ca9x4" "arm-linux-gnueabihf"))
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(define-public u-boot-malta
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(make-u-boot-package "malta" "mips64el-linux-gnuabi64"))
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(define-public u-boot-beagle-bone-black
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(make-u-boot-package "am335x_boneblack" "arm-linux-gnueabihf"))
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