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| | ;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Vincent Legoll <vincent.legoll@gmail.com>
;;;
;;; 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 sel4)
#:use-module (gnu packages)
#:use-module (gnu packages python)
#:use-module (gnu packages python-xyz)
#:use-module (gnu packages python-web)
#:use-module (gnu packages ninja)
#:use-module (gnu packages xml)
#:use-module (guix build-system cmake)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix git-download))
(define-public sel4
(package
(name "sel4")
(version "12.0.0")
(source
(origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/seL4/seL4")
(commit version)))
(file-name (git-file-name name version))
(sha256
(base32 "1zkx6x5jly8f75ph9jxd2jrp1kg5l001zkfqpmjf8ancsi1b43y7"))))
(build-system cmake-build-system)
(arguments
'(#:tests? #f ;; No need for tests when you have formal proof of correctness
#:configure-flags
(list
"-G" "Ninja"
"-DKernelArch=x86"
"-DCROSS_COMPILER_PREFIX="
"-DCMAKE_TOOLCHAIN_FILE=../source/gcc.cmake"
"-C" "../source/configs/X64_verified.cmake")
#:phases (modify-phases %standard-phases
(replace 'build
(lambda _
(invoke "ninja" "kernel.elf")))
(replace 'install
(lambda _
(mkdir-p %output)
(copy-file "kernel.elf"
(string-append %output "/kernel.elf")))))))
(native-inputs
`(("libxml2" ,libxml2)
("ninja" ,ninja)
("python" ,python-3)
("python-future" ,python-future)
("python-jinja2" ,python-jinja2)
("python-paste" ,python-paste)
("python-ply" ,python-ply)
("python-six" ,python-six)
))
(synopsis "Operating System microkernel")
(description "Formally verified member of the L4 microkernel family.")
(home-page "https://sel4.systems")
(license (list license:asl2.0 ; And also a variant in LICENSES/SHL-0.51.txt
license:bsd-2
license:bsd-3
license:cc-by-sa4.0
license:gpl2
license:gpl2+
license:lppl1.3c
license:x11))))
|