;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2013-2017, 2020-2022 Ludovic Courtès ;;; Copyright © 2015, 2016, 2017, 2018 Mark H Weaver ;;; Copyright © 2016-2021, 2023, 2024 Efraim Flashner ;;; Copyright © 2016, 2017 Ricardo Wurmus ;;; Copyright © 2017 Alex Vong ;;; Copyright © 2017 Andy Patterson ;;; Copyright © 2017, 2018, 2019 Rutger Helling ;;; Copyright © 2017–2021 Tobias Geerinckx-Rice ;;; Copyright © 2018 Danny Milosavljevic ;;; Copyright © 2018 Sou Bunnbu ;;; Copyright © 2018 Julien Lepiller ;;; Copyright © 2019 Guy Fleury Iteriteka ;;; Copyright © 2020 Jakub Kądziołka ;;; Copyright © 2020, 2021 Brice Waegeneire ;;; Copyright © 2020 Mathieu Othacehe ;;; Copyright © 2020, 2021, 2022 Marius Bakke ;;; Copyright © 2020, 2021, 2022, 2023, 2024 Maxim Cournoyer ;;; Copyright © 2020 Brett Gilio ;;; Copyright © 2021 Leo Famulari ;;; Copyright © 2021, 2022 Pierre Langlois ;;; Copyright © 2021 Dion Mendel ;;; Copyright © 2021 Andrew Whatson ;;; Copyright © 2021 Vincent Legoll ;;; Copyright © 2021 Petr Hodina ;;; Copyright © 2021 Raghav Gururajan ;;; Copyright © 2022 Oleg Pykhalov ;;; Copyright © 2022, 2023 Ekaitz Zarraga ;;; Copyright © 2022 Arun Isaac ;;; Copyright © 2022 Zhu Zihao ;;; Copyright © 2023 Juliana Sims ;;; Copyright © 2023 Ahmad Draidi ;;; Copyright © 2023 Sharlatan Hellseher ;;; Copyright © 2023, 2024 Hartmut Goebel ;;; Copyright © 2024 Janneke Nieuwenhuizen ;;; Copyright © 2024 Raven Hallsby ;;; Copyright © 2024 jgart ;;; Copyright © 2024 Ashish SHUKLA ;;; ;;; 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 . (define-module (gnu packages virtualization) #:use-module (gnu packages) #:use-module (gnu packages acl) #:use-module (gnu packages admin) #:use-module (gnu packages assembly) #:use-module (gnu packages attr) #:use-module (gnu packages autotools) #:use-module (gnu packages backup) #:use-module (gnu packages base) #:use-module (gnu packages bash) #:use-module (gnu packages bison) #:use-module (gnu packages bootloaders) #:use-module (gnu packages build-tools) #:use-module (gnu packages check) #:use-module (gnu packages cluster) #:use-module (gnu packages cmake) #:use-module (gnu packages compression) #:use-module (gnu packages containers) #:use-module (gnu packages cross-base) #:use-module (gnu packages crypto) #:use-module (gnu packages cryptsetup) #:use-module (gnu packages curl) #:use-module (gnu packages cyrus-sasl) #:use-module (gnu packages debian) #:use-module (gnu packages disk) #:use-module (gnu packages dns) #:use-module (gnu packages docbook) #:use-module (gnu packages documentation) #:use-module (gnu packages figlet) #:use-module (gnu packages firmware) #:use-module (gnu packages flex) #:use-module (gnu packages fonts) #:use-module (gnu packages fontutils) #:use-module (gnu packages freedesktop) #:use-module (gnu packages gcc) #:use-module (gnu packages gettext) #:use-module (gnu packages gl) #:use-module (gnu packages glib) #:use-module (gnu packages gnome) #:use-module (gnu packages gnupg) #:use-module (gnu packages golang) #:use-module (gnu packages graphviz) #:use-module (gnu packages gtk) #:use-module (gnu packages haskell) #:use-module (gnu packages haskell-apps) #:use-module (gnu packages haskell-check) #:use-module (gnu packages haskell-crypto) #:use-module (gnu packages haskell-web) #:use-module (gnu packages haskell-xyz) #:use-module (gnu packages image) #:use-module (gnu packages libbsd) #:use-module (gnu packages libusb) #:use-module (gnu packages linux) #:use-module (gnu packages m4) #:use-module (gnu packages man) #:use-module (gnu packages multiprecision) #:use-module (gnu packages ncurses) #:use-module (gnu packages nettle) #:use-module (gnu packages networking) #:use-module (gnu packages ninja) #:use-module (gnu packages onc-rpc) #:use-module (gnu packages package-management) #:use-module (gnu packages pciutils) #:use-module (gnu packages pcre) #:use-module (gnu packages perl) #:use-module (gnu packages pkg-config) #:use-module (gnu packages polkit) #:use-module (gnu packages protobuf) #:use-module (gnu packages pulseaudio) #:use-module (gnu packages python) #:use-module (gnu packages python-build) #:use-module (gnu packages python-check) #:use-module (gnu packages python-crypto) #:use-module (gnu packages python-web) #:use-module (gnu packages python-xyz) #:use-module (gnu packages readline) #:use-module (gnu packages ruby) #:use-module (gnu packages rsync) #:use-module (gnu packages sdl) #:use-module (gnu packages selinux) #:use-module (gnu packages sphinx) #:use-module (gnu packages spice) #:use-module (gnu packages ssh) #:use-module (gnu packages texinfo) #:use-module (gnu packages textutils) #:use-module (gnu packages tls) #:use-module (gnu packages web) #:use-module (gnu packages wget) #:use-module (gnu packages xdisorg) #:use-module (gnu packages xml) #:use-module (gnu packages xorg) #:use-module ((guix licenses) #:prefix license:) #:use-module (guix build-system cmake) #:use-module (guix build-system gnu) #:use-module (guix build-system go) #:use-module (guix build-system meson) #:use-module (guix build-system pyproject) #:use-module (guix build-system python) #:use-module (guix build-system ruby) #:use-module (guix build-system trivial) #:use-module (guix download) #:use-module (guix gexp) #:use-module (guix git-download) #:use-module (guix packages) #:use-module (guix modules) #:use-module (guix utils) #:use-module (srfi srfi-1) #:use-module (srfi srfi-26) #:use-module (ice-9 match)) (define (qemu-patch commit file-name sha256-bv) "Return an origin for COMMIT." (origin (method url-fetch) (uri (string-append "http://git.qemu.org/?p=qemu.git;a=commitdiff_plain;h=" commit)) (hash (content-hash sha256-bv sha256)) (file-name file-name))) (define-public qemu (package (name "qemu") (version "8.2.2") (source (origin (method url-fetch) (uri (string-append "https://download.qemu.org/qemu-" version ".tar.xz")) (sha256 (base32 "1wy45fbf4816l4ylsz8b8cbypva9apcdnvlgqfr586icp30lcww4")) (patches (search-patches "qemu-build-info-manual.patch" "qemu-disable-bios-tables-test.patch" "qemu-fix-agent-paths.patch")) (modules '((guix build utils))) (snippet '(begin ;; TODO: Scrub all firmwares from this directory! (with-directory-excursion "pc-bios" ;; Delete firmwares provided by SeaBIOS. (for-each delete-file (find-files "." "^(bios|vgabios).*\\.bin$")) ;; Delete ppc64 OpenBIOS. TODO: Remove sparc32 and sparc64 too ;; once they are supported in Guix. (delete-file "openbios-ppc") ;; Delete riscv64 OpenSBI. TODO: Remove riscv32 when supported ;; in Guix. (delete-file "opensbi-riscv64-generic-fw_dynamic.bin") ;; Delete iPXE firmwares. (for-each delete-file (find-files "." "^(efi|pxe)-.*\\.rom$"))) ;; Delete bundled code that we provide externally. (for-each delete-file-recursively '("roms/u-boot/scripts/dtc" "roms/ipxe" "roms/openbios" "roms/opensbi" "roms/seabios")))))) (outputs '("out" "static" "doc")) ;5.3 MiB of HTML docs (build-system gnu-build-system) (arguments (list ;; FIXME: Disable tests on i686 to work around ;; . #:tests? (or (%current-target-system) (not (string=? "i686-linux" (%current-system)))) #:configure-flags #~(let ((gcc (search-input-file %build-inputs "/bin/gcc")) (openbios (search-input-file %build-inputs "share/qemu/openbios-ppc")) (opensbi (search-input-file %build-inputs "share/qemu/opensbi-riscv64-generic-fw_dynamic.bin")) (seabios (search-input-file %build-inputs "share/qemu/bios.bin")) (ipxe #$@(if (this-package-input "ipxe-qemu") #~((search-input-file %build-inputs "share/qemu/pxe-virtio.rom")) #~((string-append #$output "/share/qemu")))) (out #$output)) (list (string-append "--cc=" gcc) ;; Some architectures insist on using HOST_CC. (string-append "--host-cc=" gcc) (string-append "--prefix=" out) "--sysconfdir=/etc" "--enable-fdt=system" (string-append "--firmwarepath=" out "/share/qemu:" (dirname seabios) ":" (dirname ipxe) ":" (dirname openbios) ":" (dirname opensbi)) (string-append "--smbd=" out "/libexec/samba-wrapper") "--disable-debug-info" ;for space considerations ;; The binaries need to be linked against -lrt. (string-append "--extra-ldflags=-lrt"))) ;; Make build and test output verbose to facilitate investigation upon failure. #:make-flags #~'("V=1") #:modules `((srfi srfi-1) (srfi srfi-26) (ice-9 ftw) (ice-9 match) ,@%default-gnu-modules) #:phases #~(modify-phases %standard-phases ;; Since we removed the bundled firmwares above, many tests ;; can't work. Re-add them here. (add-after 'unpack 'replace-firmwares (lambda* (#:key inputs #:allow-other-keys) (let* ((seabios (dirname (search-input-file inputs "share/qemu/bios.bin"))) (seabios-firmwares (find-files seabios "\\.bin$")) (ipxe #$@(if (this-package-input "ipxe-qemu") #~((dirname (search-input-file inputs "share/qemu/pxe-virtio.rom"))) #~((string-append #$output "/share/qemu")))) (ipxe-firmwares (find-files ipxe "\\.rom$")) (openbios (search-input-file inputs "share/qemu/openbios-ppc")) (opensbi-riscv64 (search-input-file inputs "share/qemu/opensbi-riscv64-generic-fw_dynamic.bin")) (allowed-differences ;; Ignore minor differences (addresses etc) in the firmware ;; data tables compared to what the test suite expects. '("tests/data/acpi/pc/SSDT.dimmpxm" "tests/data/acpi/pc/DSDT.dimmpxm" "tests/data/acpi/pc/ERST.acpierst" "tests/data/acpi/q35/ERST.acpierst" "tests/data/acpi/q35/DSDT.cxl")) (allowed-differences-whitelist (open-file "tests/qtest/bios-tables-test-allowed-diff.h" "a"))) (with-directory-excursion "pc-bios" (for-each (lambda (file) (symlink file (basename file))) (append seabios-firmwares ipxe-firmwares (list openbios opensbi-riscv64)))) (for-each (lambda (file) (format allowed-differences-whitelist "\"~a\",~%" file)) allowed-differences) (close-port allowed-differences-whitelist)))) ;; If the ipxe firmware isn't available, remove it from the list ;; of files expected to be available and remove some of the tests. #$@(if (not (this-package-input "ipxe-qemu")) #~((add-after 'unpack 'dont-require-ipxe-firmware (lambda _ (substitute* "pc-bios/meson.build" ((".*(pxe|efi)-.*") "")) (substitute* "tests/qtest/meson.build" ((".*qom-test.*") "") ((".*qos-test.*") "") ((".*test-hmp.*") "") ((".*'pxe-test':.*") "") ((",? ?'boot-serial-test',?") "") ((",? ?'endianness-test',?") "") ((",? ?'prom-env-test',?") "") ((",? ?'pxe-test',?") "") ((",? ?'test-filter-mirror',?") "") ((",? ?'test-filter-redirector',?") "") ((",? ?'test-netfilter',?") "") ;; Fix the slow_qtests array after the substitutions ((" : .*") ""))))) #~()) (add-after 'unpack 'extend-test-time-outs (lambda _ ;; These tests can time out on heavily-loaded and/or slow storage. (substitute* (cons* "tests/qemu-iotests/common.qemu" (find-files "tests/qemu-iotests" "^[0-9]+$")) (("QEMU_COMM_TIMEOUT=[0-9]+" match) (string-append match "9"))))) (add-after 'unpack 'disable-unusable-tests (lambda _ (substitute* "tests/unit/meson.build" ;; Comment out the test-qga test, which needs /sys and ;; fails within the build environment. (("tests.*test-qga.*$" all) (string-append "# " all)) ;; Comment out the test-char test, which needs networking and ;; fails within the build environment. ((".*'test-char':.*" all) (string-append "# " all))) (substitute* "tests/qtest/meson.build" ;; These tests fail to get the expected number of tests ;; on arm platforms. (("'arm-cpu-features',") "") ;; This test is known to be flaky. ;; See . (("\\['ahci-test'\\]") "[]")) ;; This test appears to be flaky as well, probably resulting ;; from a race condition. (delete-file "tests/qemu-iotests/tests/copy-before-write"))) #$@(if (target-riscv64?) '((add-after 'unpack 'disable-some-tests (lambda _ ;; qemu.qmp.QMPConnectError: ;; Unexpected empty reply from server (delete-file "tests/qemu-iotests/040") (delete-file "tests/qemu-iotests/041") (delete-file "tests/qemu-iotests/256") ;; No 'PCI' bus found for device 'virtio-scsi-pci' (delete-file "tests/qemu-iotests/127") (delete-file "tests/qemu-iotests/267")))) '()) (add-after 'patch-source-shebangs 'patch-embedded-shebangs (lambda* (#:key native-inputs inputs #:allow-other-keys) ;; Ensure the executables created by these source files reference ;; /bin/sh from the store so they work inside the build container. (substitute* '("block/cloop.c" "migration/exec.c" "migration/migration.c" "net/tap.c" "util/envlist.c") (("/bin/sh") (search-input-file inputs "/bin/sh"))) ;; For tests, use the native /bin/sh is available. (substitute* '("tests/qtest/libqtest.c" "tests/qtest/vhost-user-blk-test.c") (("/bin/sh") (search-input-file (or native-inputs inputs) "/bin/sh"))) (substitute* "tests/qemu-iotests/testenv.py" (("#!/usr/bin/env python3") (string-append "#!" (search-input-file (or native-inputs inputs) "/bin/python3")))))) (add-before 'configure 'fix-optionrom-makefile (lambda _ ;; Work around the inability of the rules defined in this ;; Makefile to locate the firmware files (e.g.: No rule to make ;; target 'multiboot.bin') by extending the VPATH. (substitute* "pc-bios/optionrom/Makefile" (("^VPATH = \\$\\(SRC_DIR\\)") "VPATH = $(SRC_DIR):$(TOPSRC_DIR)/pc-bios")))) ;; XXX ./configure is being re-run at beginning of build phase... (replace 'configure (lambda* (#:key inputs configure-flags #:allow-other-keys) ;; The `configure' script doesn't understand some of the ;; GNU options. Thus, add a new phase that's compatible. (setenv "SHELL" (which "bash")) ;; Ensure config.status gets the correct shebang off the bat. ;; The build system gets confused if we change it later and ;; attempts to re-run the whole configuration, and fails. (substitute* "configure" (("#!/bin/sh") (string-append "#!" (which "sh")))) (mkdir-p "b/qemu") (chdir "b/qemu") (apply invoke "../../configure" configure-flags))) ;; Configure, build and install QEMU user-emulation static binaries. (add-after 'configure 'configure-user-static (lambda* (#:key inputs outputs #:allow-other-keys) (let* ((static (assoc-ref outputs "static")) (gcc (search-input-file inputs "/bin/gcc")) ;; This is the common set of configure flags; it is ;; duplicated here to isolate this phase from manipulations ;; to the #:configure-flags build argument, as done in ;; derived packages such as qemu-minimal. (configure-flags (list (string-append "--cc=" gcc) (string-append "--host-cc=" gcc) "--sysconfdir=/etc" "--disable-debug-info"))) (mkdir-p "../user-static") (with-directory-excursion "../user-static" (apply invoke "../../configure" "--static" "--disable-docs" ;already built "--disable-system" "--enable-linux-user" (string-append "--prefix=" static) configure-flags))))) (add-after 'build 'build-user-static (lambda args (with-directory-excursion "../user-static" (apply (assoc-ref %standard-phases 'build) args)))) (add-after 'install 'install-user-static (lambda* (#:key outputs #:allow-other-keys) (let* ((static (assoc-ref outputs "static")) (bin (string-append static "/bin"))) (with-directory-excursion "../user-static" (for-each (cut install-file <> bin) (append-map (cut find-files <> "^qemu-" #:stat stat) (scandir "." (cut string-suffix? "-linux-user" <>)))))))) (add-before 'check 'set-SOCK_DIR (lambda _ ;; The default value for SOCK_DIR is TMPDIR, which can be long ;; in the build chroot (e.g.: ;; /tmp/guix-build-qemu-minimal-drv-0); set it to SOCK_DIR to ;; avoid using more than 109 characters for socket files (the ;; limit when using the kernel Linux). (setenv "SOCK_DIR" "/tmp"))) (add-after 'install 'delete-firmwares (lambda _ ;; Delete firmares that are accessible on --firmwarepath. ;; For some reason tests fail if we simply remove them from ;; pc-bios/meson.build, hence this roundabout way. (with-directory-excursion (string-append #$output "/share/qemu") (for-each delete-file (append '("openbios-ppc" "opensbi-riscv64-generic-fw_dynamic.bin") (find-files "." "^(vga)?bios(-[a-z0-9-]+)?\\.bin$") (find-files "." "^(efi|pxe)-.*\\.rom$")))))) ;; Create a wrapper for Samba. This allows QEMU to use Samba without ;; pulling it in as an input. Note that you need to explicitly install ;; Samba in your Guix profile for Samba support. (add-after 'install 'create-samba-wrapper (lambda* (#:key inputs #:allow-other-keys) (let ((libexec (string-append #$output "/libexec"))) (call-with-output-file "samba-wrapper" (lambda (port) (format port "#!/bin/sh exec smbd $@"))) (chmod "samba-wrapper" #o755) (install-file "samba-wrapper" libexec)))) (add-after 'install 'move-html-doc (lambda* (#:key inputs outputs #:allow-other-keys) (let* ((out #$output) (doc #$output:doc) (qemu-doc (string-append doc "/share/doc/qemu-" #$(package-version this-package)))) (mkdir-p qemu-doc) (rename-file (string-append out "/share/doc/qemu") (string-append qemu-doc "/html")))))))) (inputs (append (if (supported-package? ipxe-qemu) (list ipxe-qemu) '()) (list alsa-lib bash-minimal dtc glib gtk+ libaio libcacard ;smartcard support attr libcap-ng ;VirtFS support libdrm libepoxy libjpeg-turbo libpng libseccomp libslirp liburing libusb ;USB pass-through support mesa ncurses openbios-qemu-ppc opensbi-qemu ;; pciutils pixman pulseaudio sdl2 seabios-qemu spice usbredir util-linux vde2 virglrenderer ;; Formats to support for .qcow2 (and possibly other) compression. zlib `(,zstd "lib")))) (native-inputs ;; Note: acpica is here only to pretty-print firmware differences with IASL ;; (see the replace-firmwares phase above). (list acpica bison flex gettext-minimal `(,glib "bin") ;gtester, etc. meson ninja perl pkg-config python-wrapper python-sphinx python-sphinx-rtd-theme texinfo ;; The following static libraries are required to build ;; the static output of QEMU. `(,glib "static") `(,pcre2 "static") `(,zlib "static"))) (home-page "https://www.qemu.org") (synopsis "Machine emulator and virtualizer") (description "QEMU is a generic machine emulator and virtualizer. When used as a machine emulator, QEMU can run OSes and programs made for one machine (e.g. an ARM board) on a different machine---e.g., your own PC. By using dynamic translation, it achieves very good performance. When used as a virtualizer, QEMU achieves near native performances by executing the guest code directly on the host CPU. QEMU supports virtualization when executing under the Xen hypervisor or using the KVM kernel module in Linux. When using KVM, QEMU can virtualize x86, server and embedded PowerPC, and S390 guests.") ;; Many files are GPLv2+, but some are GPLv2-only---e.g., `memory.c'. (license license:gpl2) ;; Several tests fail on MIPS; see . (supported-systems (fold delete %supported-systems '("mips64el-linux" "i586-gnu"))))) ;; QEMU >= 8.1.0's riscv64 binfmt service is unreliable. (define-public qemu-7.2.4 (package (inherit qemu) (name "qemu") (version "7.2.4") (source (origin (method url-fetch) (uri (string-append "https://download.qemu.org/qemu-" version ".tar.xz")) (sha256 (base32 "0795l8xsy67fnh4mbdz40jm880iisd7q6d7ly6nfzpac3gjr8zyf")) (patches (search-patches "qemu-7.2.4-build-info-manual.patch" "qemu-disable-aarch64-migration-test.patch" "qemu-fix-agent-paths.patch")) (modules (origin-modules (package-source qemu))) (snippet (origin-snippet (package-source qemu))))) (arguments (substitute-keyword-arguments (package-arguments qemu) ((#:tests? tests #f) ;migration tests still fail #f))))) (define-public qemu-minimal ;; QEMU without GUI support, only supporting the host's architecture (package/inherit qemu (name "qemu-minimal") (outputs '("out" "doc")) (synopsis "Machine emulator and virtualizer (without GUI) for the host architecture") (arguments (substitute-keyword-arguments (package-arguments qemu) ((#:configure-flags configure-flags #~'()) ;; Restrict to the host's architecture. (let* ((system (or (%current-target-system) (%current-system))) (target-list-arg (match system ((? (cut string-prefix? "i686" <>)) "--target-list=i386-softmmu") ((? (cut string-prefix? "x86_64" <>)) "--target-list=i386-softmmu,x86_64-softmmu") ((? (cut string-prefix? "mips64" <>)) (string-append "--target-list=mips-softmmu,mipsel-softmmu," "mips64-softmmu,mips64el-softmmu")) ((? (cut string-prefix? "mips" <>)) "--target-list=mips-softmmu,mipsel-softmmu") ((? (cut string-prefix? "aarch64" <>)) "--target-list=arm-softmmu,aarch64-softmmu") ((? (cut string-prefix? "arm" <>)) "--target-list=arm-softmmu") ((? (cut string-prefix? "alpha" <>)) "--target-list=alpha-softmmu") ((? (cut string-prefix? "powerpc64" <>)) "--target-list=ppc-softmmu,ppc64-softmmu") ((? (cut string-prefix? "powerpc" <>)) "--target-list=ppc-softmmu") ((? (cut string-prefix? "s390" <>)) "--target-list=s390x-softmmu") ((? (cut string-prefix? "riscv" <>)) "--target-list=riscv32-softmmu,riscv64-softmmu") (else ; An empty list actually builds all the targets. '())))) #~(cons #$target-list-arg #$configure-flags))) ((#:phases phases) #~(modify-phases #$phases (delete 'configure-user-static) (delete 'build-user-static) (delete 'install-user-static))))) ;; Remove dependencies on optional libraries, notably GUI libraries. (native-inputs (filter (lambda (input) (match input ;; Work around the fact that modify-inputs can not ;; delete specific outputs; i.e. here we should keep ;; `(,glib "bin"), but not `(,glib "static"). ((label package output) (not (string=? "static" output))) (_ input))) (modify-inputs (package-native-inputs qemu) (delete "gettext-minimal")))) (inputs (modify-inputs (package-inputs qemu) (delete "libusb" "mesa" "sdl2" "spice" "virglrenderer" "gtk+" "usbredir" "libdrm" "libepoxy" "pulseaudio" "vde2" "libcacard"))))) (define (system->qemu-target system) (cond ((string-prefix? "i686" system) "qemu-system-i386") ((string-prefix? "arm" system) "qemu-system-arm") (else (string-append "qemu-system-" (match (string-split system #\-) ((arch kernel) arch) (_ system)))))) (define-public libx86emu (package (name "libx86emu") (version "3.5") (home-page "https://github.com/wfeldt/libx86emu") (source (origin (method git-fetch) (uri (git-reference (url home-page) (commit version))) (file-name (git-file-name name version)) (sha256 (base32 "11nj3y7maz9ch15b1c2b69gd8d7mpaha377zpdbvfsmg5w9zz93l")) (modules '((guix build utils))) (snippet `(begin ;; Remove git2log program file. (delete-file "git2log") ;; Remove variables that depends on git2log. (substitute* "Makefile" (("GIT2LOG.*=.*$") "") (("GITDEPS.*=.*$") "") (("BRANCH.*=.*$") "")))))) (build-system gnu-build-system) (arguments `(#:test-target "test" ;; sys/io.h is not present from glibc on non-x86 systems. #:tests? ,(and (target-x86?) (not (%current-target-system))) #:phases (modify-phases %standard-phases (add-after 'unpack 'patch (lambda* (#:key outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) (include (string-append out "/include")) (lib (string-append out "/lib"))) ;; Correct the values of version and install directories. (substitute* "Makefile" (("VERSION.*=.*$") (string-append "VERSION := " ,version "\n")) (("PREFIX.*=.*$") (string-append "PREFIX := " out "\n")) (("MAJOR_VERSION.*=.*$") (string-append "MAJOR_VERSION := " ,(version-major version) "\n")) (("LIBDIR.*=.*$") (string-append "LIBDIR = " lib "\n")) (("/usr/include") include))))) (delete 'configure)))) ;no configure script (native-inputs (list nasm perl)) (synopsis "Library for x86 emulation") (description "Libx86emu is a small library to emulate x86 instructions. The focus here is not a complete emulation but to cover enough for typical firmware blobs. You can @enumerate @item intercept any memory access or directly map real memory ranges @item intercept any i/o access, map real i/o ports, or block any real i/o @item intercept any interrupt @item add a hook to run after each instruction @item recognize a special x86 instruction that can trigger logging @item use integrated logging @end enumerate") (license (license:x11-style "file://LICENSE")))) (define-public ganeti (package (name "ganeti") (version "3.0.2") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/ganeti/ganeti") (commit (string-append "v" version)))) (sha256 (base32 "1xw7rm0k411aj0a4hrxz9drn7827bihp6bwizbapfx8k4c3125k4")) (file-name (git-file-name name version)) (patches (search-patches "ganeti-shepherd-support.patch" "ganeti-shepherd-master-failover.patch" "ganeti-haskell-pythondir.patch" "ganeti-pyyaml-compat.patch" "ganeti-procps-compat.patch" "ganeti-disable-version-symlinks.patch" "ganeti-lens-compat.patch" "ganeti-template-haskell-2.17.patch" "ganeti-template-haskell-2.18.patch" "ganeti-reorder-arbitrary-definitions.patch" "ganeti-relax-dependencies.patch")))) (build-system gnu-build-system) (arguments `(#:imported-modules (,@%default-gnu-imported-modules (guix build haskell-build-system) (guix build python-build-system)) #:modules (,@%default-gnu-modules ((guix build haskell-build-system) #:prefix haskell:) ((guix build python-build-system) #:select (site-packages)) (srfi srfi-1) (srfi srfi-26) (ice-9 match) (ice-9 rdelim)) ;; The default test target includes a lot of checks that are only really ;; relevant for developers such as NEWS file checking, line lengths, etc. ;; We are only interested in the "py-tests" and "hs-tests" targets: this ;; is the closest we've got even though it includes a little more. #:test-target "check-TESTS" #:configure-flags (list "--localstatedir=/var" "--sharedstatedir=/var" "--sysconfdir=/etc" "--enable-haskell-tests" ;; By default, the build system installs everything to versioned ;; directories such as $libdir/3.0 and relies on a $libdir/default ;; symlink pointed from /etc/ganeti/{lib,share} to actually function. ;; This is done to accommodate installing multiple versions in ;; parallel, but is of little use to us as Guix users can just ;; roll back and forth. Thus, disable it for simplicity. "--disable-version-links" ;; Ganeti can optionally take control over SSH host keys and ;; distribute them to nodes as they are added, and also rotate keys ;; with 'gnt-cluster renew-crypto --new-ssh-keys'. Thus it needs to ;; know how to restart the SSH daemon. "--with-sshd-restart-command='herd restart ssh-daemon'" ;; Look for OS definitions in this directory by default. It can ;; be changed in the cluster configuration. "--with-os-search-path=/run/current-system/profile/share/ganeti/os" ;; The default QEMU executable to use. We don't use the package ;; here because this entry is stored in the cluster configuration. (string-append "--with-kvm-path=/run/current-system/profile/bin/" ,(system->qemu-target (%current-system)))) #:phases (modify-phases %standard-phases (add-after 'unpack 'create-vcs-version (lambda _ ;; If we are building from a git checkout, we need to create a ;; 'vcs-version' file manually because the build system does ;; not have access to the git repository information. (unless (file-exists? "vcs-version") (call-with-output-file "vcs-version" (lambda (port) (format port "v~a~%" ,version)))))) (add-after 'unpack 'patch-absolute-file-names (lambda* (#:key inputs #:allow-other-keys) (substitute* '("lib/utils/process.py" "lib/utils/text.py" "src/Ganeti/Constants.hs" "src/Ganeti/HTools/CLI.hs" "test/py/ganeti.config_unittest.py" "test/py/ganeti.hooks_unittest.py" "test/py/ganeti.utils.process_unittest.py" "test/py/ganeti.utils.text_unittest.py" "test/py/ganeti.utils.wrapper_unittest.py") (("/bin/sh") (search-input-file inputs "/bin/sh")) (("/bin/bash") (search-input-file inputs "/bin/bash")) (("/usr/bin/env") (search-input-file inputs "/bin/env")) (("/bin/true") (search-input-file inputs "/bin/true"))) ;; This script is called by the node daemon at startup to perform ;; sanity checks on the cluster IP addresses, and it is also used ;; in a master-failover scenario. Add absolute references to ;; avoid propagating these executables. (substitute* "tools/master-ip-setup" (("arping") (search-input-file inputs "/bin/arping")) (("ndisc6") (search-input-file inputs "/bin/ndisc6")) (("fping") (search-input-file inputs "/sbin/fping")) (("grep") (search-input-file inputs "/bin/grep")) (("ip addr") (string-append (search-input-file inputs "/sbin/ip") " addr"))))) (add-after 'unpack 'override-builtin-PATH (lambda _ ;; Ganeti runs OS install scripts and similar with a built-in ;; hard coded PATH. Patch so it works on Guix System. (substitute* "src/Ganeti/Constants.hs" (("/sbin:/bin:/usr/sbin:/usr/bin") "/run/privileged/bin:/run/current-system/profile/sbin:\ /run/current-system/profile/bin")))) (add-after 'bootstrap 'patch-sphinx-version-detection (lambda _ ;; The build system runs 'sphinx-build --version' to verify that ;; the Sphinx is recent enough, but does not expect the ;; .sphinx-build-real executable name created by the Sphinx wrapper. (substitute* "configure" (("\\$SPHINX --version 2>&1") "$SPHINX --version 2>&1 \ | sed 's/.sphinx-build-real/sphinx-build/g'")))) ;; The build system invokes Cabal and GHC, which do not work with ;; GHC_PACKAGE_PATH: . ;; Tweak the build system to do roughly what haskell-build-system does. (add-before 'configure 'configure-haskell (assoc-ref haskell:%standard-phases 'setup-compiler)) (add-after 'configure 'do-not-use-GHC_PACKAGE_PATH (lambda _ (unsetenv "GHC_PACKAGE_PATH") (substitute* "Makefile" (("\\$\\(CABAL\\)") "$(CABAL) --package-db=../package.conf.d") (("\\$\\(GHC\\)") "$(GHC) -package-db=../package.conf.d")))) (add-after 'configure 'make-ghc-use-shared-libraries (lambda _ (substitute* "Makefile" (("HFLAGS =") "HFLAGS = -dynamic -fPIC")))) (add-after 'configure 'fix-installation-directories (lambda _ (substitute* "Makefile" ;; Do not attempt to create /var during install. (("\\$\\(DESTDIR\\)\\$\\{localstatedir\\}") "$(DESTDIR)${prefix}${localstatedir}") ;; Similarly, do not attempt to install the sample ifup scripts ;; to /etc/ganeti. (("\\$\\(DESTDIR\\)\\$\\(ifupdir\\)") "$(DESTDIR)${prefix}$(ifupdir)")))) (add-before 'build 'adjust-tests (lambda _ ;; Disable tests that can not run. Do it early to prevent ;; touching the Makefile later and triggering a needless rebuild. (substitute* "Makefile" ;; These tests expect the presence of a 'root' user (via ;; ganeti/runtime.py), which fails in the build environment. (("test/py/ganeti\\.asyncnotifier_unittest\\.py") "") (("test/py/ganeti\\.backend_unittest\\.py") "") (("test/py/ganeti\\.daemon_unittest\\.py") "") (("test/py/ganeti\\.hypervisor\\.hv_kvm_unittest\\.py") "") (("test/py/ganeti\\.tools\\.ensure_dirs_unittest\\.py") "") (("test/py/ganeti\\.utils\\.io_unittest-runasroot\\.py") "") ;; Disable the bash_completion test, as it requires the full ;; bash instead of bash-minimal. (("test/py/bash_completion\\.bash") "") ;; This test requires networking. (("test/py/import-export_unittest\\.bash") "")))) (add-after 'build 'build-bash-completions (lambda _ (setenv "PYTHONPATH" ".") (invoke "./autotools/build-bash-completion") (unsetenv "PYTHONPATH"))) (add-before 'check 'pre-check (lambda* (#:key inputs #:allow-other-keys) ;; Set TZDIR so that time zones are found. (setenv "TZDIR" (search-input-directory inputs "share/zoneinfo")) (substitute* "test/py/ganeti.utils.process_unittest.py" ;; This test attempts to run an executable with ;; RunCmd(..., reset_env=True), which fails because the default ;; PATH from Constants.hs does not exist in the build container. ((".*def testResetEnv.*" all) (string-append " @unittest.skipIf(True, " "\"cannot reset env in the build container\")\n" all)) ;; XXX: Somehow this test fails in the build container, but ;; works in 'guix environment -C', even without /bin/sh? ((".*def testPidFile.*" all) (string-append " @unittest.skipIf(True, " "\"testPidFile fails in the build container\")\n" all))) ;; XXX: Why are these links not added automatically. (with-directory-excursion "test/hs" (for-each (lambda (file) (symlink "../../src/htools" file)) '("hspace" "hscan" "hinfo" "hbal" "hroller" "hcheck" "hail" "hsqueeze"))))) (add-after 'install 'install-bash-completions (lambda* (#:key outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) (compdir (string-append out "/etc/bash_completion.d"))) (mkdir-p compdir) (copy-file "doc/examples/bash_completion" (string-append compdir "/ganeti")) ;; The one file contains completions for many different ;; executables. Create symlinks for found completions. (with-directory-excursion compdir (for-each (lambda (prog) (symlink "ganeti" prog)) (call-with-input-file "ganeti" (lambda (port) (let loop ((line (read-line port)) (progs '())) (if (eof-object? line) progs (if (string-prefix? "complete" line) (loop (read-line port) ;; Extract "prog" from lines of the form: ;; "complete -F _prog -o filenames prog". ;; Note that 'burnin' is listed with the ;; absolute file name, which is why we ;; run everything through 'basename'. (match (string-split line #\ ) ((commands ... prog) (cons (basename prog) progs)))) (loop (read-line port) progs))))))))))) ;; Wrap all executables with GUIX_PYTHONPATH. We can't borrow ;; the phase from python-build-system because we also need to wrap ;; the scripts in $out/lib/ganeti such as "node-daemon-setup". (add-after 'install 'wrap (lambda* (#:key inputs outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) (sbin (string-append out "/sbin")) (lib (string-append out "/lib")) (PYTHONPATH (string-append (site-packages inputs outputs) ":" (getenv "GUIX_PYTHONPATH")))) (define (shell-script? file) (call-with-ascii-input-file file (lambda (port) (let ((shebang (false-if-exception (read-line port)))) (and shebang (string-prefix? "#!" shebang) (or (string-contains shebang "/bin/bash") (string-contains shebang "/bin/sh"))))))) (define* (wrap? file #:rest _) ;; Do not wrap shell scripts because some are meant to be ;; sourced, which breaks if they are wrapped. We do wrap ;; the Haskell executables because some call out to Python ;; directly. (and (executable-file? file) (not (symbolic-link? file)) (not (shell-script? file)))) (for-each (lambda (file) (wrap-program file `("GUIX_PYTHONPATH" ":" prefix (,PYTHONPATH)))) (append-map (cut find-files <> wrap?) (list (string-append lib "/ganeti") sbin))))))))) (native-inputs `(("haskell" ,ghc) ("cabal" ,cabal-install) ("m4" ,m4) ;; These inputs are necessary to bootstrap the package, because we ;; have patched the build system. ("autoconf" ,autoconf) ("automake" ,automake) ;; For the documentation. ("python-docutils" ,python-docutils) ("sphinx" ,python-sphinx) ("pandoc" ,pandoc) ("dot" ,graphviz) ;; Test dependencies. ("fakeroot" ,fakeroot) ("ghc-temporary" ,ghc-temporary) ("ghc-test-framework" ,ghc-test-framework) ("ghc-test-framework-hunit" ,ghc-test-framework-hunit) ("ghc-test-framework-quickcheck2" ,ghc-test-framework-quickcheck2) ("python-mock" ,python-mock) ("python-pyyaml" ,python-pyyaml) ("openssh" ,openssh) ("procps" ,procps) ("shelltestrunner" ,shelltestrunner) ("tzdata" ,tzdata-for-tests))) (inputs (list bash-minimal iputils ;for 'arping' curl fping iproute ndisc6 socat qemu-minimal ;for qemu-img ghc-attoparsec ghc-base64-bytestring ghc-cryptonite ghc-curl ghc-hinotify ghc-hslogger ghc-json ghc-lens ghc-lifted-base ghc-network ghc-old-time ghc-psqueue ghc-regex-pcre ghc-utf8-string ghc-zlib ;; For the optional metadata daemon. ghc-snap-core ghc-snap-server python python-pyopenssl python-simplejson python-pyparsing python-pyinotify python-pycurl python-bitarray python-paramiko python-psutil)) (home-page "https://www.ganeti.org/") (synopsis "Cluster-based virtual machine management system") (description "Ganeti is a virtual machine management tool built on top of existing virtualization technologies such as Xen or KVM. Ganeti controls: @itemize @bullet @item Disk creation management; @item Operating system installation for instances (in co-operation with OS-specific install scripts); and @item Startup, shutdown, and failover between physical systems. @end itemize Ganeti is designed to facilitate cluster management of virtual servers and to provide fast and simple recovery after physical failures, using commodity hardware.") (license license:bsd-2))) (define-public ganeti-instance-guix (package (name "ganeti-instance-guix") (version "0.8") (home-page "https://github.com/mbakke/ganeti-instance-guix") (source (origin (method git-fetch) (uri (git-reference (url home-page) (commit version))) (file-name (git-file-name name version)) (sha256 (base32 "0sw9ks3j3y33apdcghjxxjf09ld592z9skaa7bgn9d2lhplzjihr")))) (build-system gnu-build-system) (arguments '(#:configure-flags '("--sysconfdir=/etc" "--localstatedir=/var"))) (native-inputs (list autoconf automake jq)) (inputs (list btrfs-progs cryptsetup e2fsprogs f2fs-tools lvm2 multipath-tools util-linux parted xfsprogs)) (synopsis "Guix OS integration for Ganeti") (description "This package provides a guest OS definition for Ganeti that uses Guix to build virtual machines.") (license license:gpl3+))) (define-public ganeti-instance-debootstrap (package (name "ganeti-instance-debootstrap") ;; We need two commits on top of the latest release for compatibility ;; with newer sfdisk, as well as gnt-network integration. (version "0.16-2-ge145396") (home-page "https://github.com/ganeti/instance-debootstrap") (source (origin (method git-fetch) (uri (git-reference (url home-page) (commit version))) (file-name (git-file-name name version)) (sha256 (base32 "0f2isw9d8lawzj21rrq1q9xhq8xfa65rqbhqmrn59z201x9q1336")))) (build-system gnu-build-system) (arguments '(#:configure-flags '("--sysconfdir=/etc" "--localstatedir=/var") #:phases (modify-phases %standard-phases (add-after 'unpack 'add-absolute-references (lambda _ (substitute* "common.sh.in" (("/sbin/blkid") (which "blkid")) (("kpartx -") (string-append (which "kpartx") " -"))) (substitute* "import" (("restore -r") (string-append (which "restore") " -r"))) (substitute* "export" (("dump -0") (string-append (which "dump") " -0"))) (substitute* "create" (("debootstrap") (which "debootstrap")) (("`which run-parts`") (which "run-parts")) ;; Here we actually need to hard code /bin/passwd ;; because it's called via chroot, which fails if ;; "/bin" is not in PATH. (("passwd") "/bin/passwd")) #t)) (add-after 'unpack 'set-dpkg-arch (lambda* (#:key system #:allow-other-keys) ;; The create script passes --arch to debootstrap, ;; and defaults to `dpkg --print-architecture` when ;; ARCH is not set in variant.conf. Hard code the ;; build-time architecture to avoid the dpkg dependency. (let ((dpkg-arch (cond ((string-prefix? "x86_64" system) "amd64") ((string-prefix? "i686" system) "i386") ((string-prefix? "aarch64" system) "arm64") (else (car (string-split system #\-)))))) (substitute* "create" (("`dpkg --print-architecture`") dpkg-arch)) #t))) (add-after 'configure 'adjust-Makefile (lambda _ ;; Do not attempt to create /etc/ganeti/instance-debootstrap ;; and /etc/default/ganeti-instance-debootstrap during install. ;; They are created by the Ganeti service. (substitute* "Makefile" (("\\$\\(variantsdir\\)") "$(prefix)/etc/ganeti/instance-debootstrap/variants") (("\\$\\(defaultsdir\\)") "$(prefix)/etc/default/ganeti-instance-debootstrap")) #t)) (add-after 'install 'make-variants.list-symlink (lambda* (#:key outputs #:allow-other-keys) ;; The Ganeti OS API mandates a variants.list file that ;; describes all supported "variants" of this OS. ;; Guix generates this file, so make the original file ;; a symlink to it. (with-directory-excursion (string-append (assoc-ref outputs "out") "/share/ganeti/os/debootstrap") (delete-file "variants.list") (symlink "/etc/ganeti/instance-debootstrap/variants/variants.list" "variants.list")) #t))))) (native-inputs (list autoconf automake)) (inputs `(("debianutils" ,debianutils) ("debootstrap" ,debootstrap) ("dump" ,dump) ("kpartx" ,multipath-tools) ("util-linux" ,util-linux))) (synopsis "Debian OS integration for Ganeti") (description "This package provides a guest OS definition for Ganeti. It installs Debian or a derivative using @command{debootstrap}.") (license license:gpl2+))) (define-public rvvm (package (name "rvvm") (version "0.5") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/LekKit/RVVM") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "1ldabcrmpa044bahpqa6ymwbhhwy69slh77f0m3421sq6j50l06p")))) (build-system cmake-build-system) (arguments (list #:configure-flags ;; See src/rvjit/rvjit.h for list of architectures. #~(#$@(if (or (target-x86?) (target-arm?)) #~'() #~(list "-DRVVM_USE_JIT=NO"))) #:modules `((srfi srfi-26) (guix build utils) (guix build cmake-build-system)) #:phases #~(modify-phases %standard-phases ;; Install phase inspired by the Makefile. (replace 'install (lambda _ (let ((src "../source/src/") (incl (string-append #$output "/include/rvvm/"))) (install-file "rvvm" (string-append #$output "/bin")) (for-each (cut install-file <> (string-append #$output "/lib")) (find-files "." "\\.(so|a)$")) (install-file (string-append src "rvvmlib.h") incl) (for-each (cut install-file <> (string-append incl "devices")) (find-files (string-append src "devices") "\\.h$")))))) #:tests? #f)) ; no tests (home-page "https://github.com/LekKit/RVVM") (synopsis "RISC-V virtual machine") (description "RVVM is a RISC-V CPU and system software implementation written in C. It supports the entire RV64GC ISA, and it passes compliance tests for both RV64 and RV32. OpenSBI, U-Boot, and custom firmwares boot and execute properly. It is capable of running Linux, FreeBSD, OpenBSD, Haiku, and other OSes. Furthermore, it emulates a variety of hardware and peripherals.") (license (list license:gpl3+ license:mpl2.0)))) (define-public spike (package (name "spike") (version "1.1.0") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/riscv-software-src/riscv-isa-sim") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "0cik2m0byfp9ppq0hpg3xyrlp5ag1i4dww7a7872mlm36xxqagg0")))) (build-system gnu-build-system) (arguments (list #:phases #~(modify-phases %standard-phases (add-before 'configure 'configure-dtc-path (lambda* (#:key inputs #:allow-other-keys) ;; Reference dtc by its absolute store path. (substitute* "riscv/dts.cc" (("DTC") (string-append "\"" (search-input-file inputs "/bin/dtc") "\"")))))))) (inputs (list bash-minimal dtc)) (native-inputs (list python-wrapper)) (home-page "https://github.com/riscv-software-src/riscv-isa-sim") (synopsis "RISC-V ISA Simulator") (description "Spike, the RISC-V ISA Simulator, implements a functional model of one or more RISC-V harts.") (license license:bsd-3))) (define-public libosinfo (package (name "libosinfo") (version "1.10.0") (source (origin (method url-fetch) (uri (string-append "https://releases.pagure.org/libosinfo/libosinfo-" version ".tar.xz")) (sha256 (base32 "0193sdvv9yj3h6wwhj441d2fhccc7fh0m36sl0fv5pl0ql7y0lm2")))) (build-system meson-build-system) (arguments (list #:configure-flags #~(list (string-append "-Dwith-usb-ids-path=" (search-input-file %build-inputs "share/hwdata/usb.ids")) (string-append "-Dwith-pci-ids-path=" (search-input-file %build-inputs "share/hwdata/pci.ids"))) #:phases #~(modify-phases %standard-phases (add-after 'unpack 'patch-osinfo-path (lambda* (#:key native-inputs inputs #:allow-other-keys) (substitute* "osinfo/osinfo_loader.c" (("path = DATA_DIR.*") (format #f "path = ~s;" (search-input-directory (or native-inputs inputs) "share/osinfo"))))))))) (inputs (list libsoup libxml2 libxslt osinfo-db)) (native-inputs (list `(,glib "bin") ;glib-mkenums, etc. gobject-introspection gtk-doc/stable hwdata vala intltool pkg-config)) (home-page "https://libosinfo.org/") (synopsis "Operating system information database") (description "libosinfo is a GObject based library API for managing information about operating systems, hypervisors and the (virtual) hardware devices they can support. It includes a database containing device metadata and provides APIs to match/identify optimal devices for deploying an operating system on a hypervisor. Via GObject Introspection, the API is available in all common programming languages. Vala bindings are also provided.") ;; The library files are released under LGPLv2.1 or later; the source ;; files in the "tools" directory are released under GPLv2+. (license (list license:lgpl2.1+ license:gpl2+)))) (define-public lxc (package (name "lxc") (version "4.0.12") (source (origin (method url-fetch) (uri (string-append "https://linuxcontainers.org/downloads/lxc/lxc-" version ".tar.gz")) (sha256 (base32 "1vyk2j5w9gfyh23w3ar09cycyws16mxh3clbb33yhqzwcs1jy96v")))) (build-system gnu-build-system) (native-inputs (list pkg-config docbook2x)) (inputs (list gnutls libcap libseccomp libselinux)) (arguments (list #:configure-flags #~(list (string-append "--docdir=" #$output "/share/doc/" #$name "-" #$version) "--sysconfdir=/etc" "--localstatedir=/var") #:phases #~(modify-phases %standard-phases (replace 'install (lambda _ (invoke "make" "install" (string-append "bashcompdir=" #$output "/etc/bash_completion.d") ;; Don't install files into /var and /etc. "LXCPATH=/tmp/var/lib/lxc" "localstatedir=/tmp/var" "sysconfdir=/tmp/etc" "sysconfigdir=/tmp/etc/default")))))) (synopsis "Linux container tools") (home-page "https://linuxcontainers.org/") (description "LXC is a userspace interface for the Linux kernel containment features. Through a powerful API and simple tools, it lets Linux users easily create and manage system or application containers.") (license license:lgpl2.1+))) (define-public lxcfs (package (name "lxcfs") (version "5.0.4") (home-page "https://github.com/lxc/lxcfs") (source (origin (method git-fetch) (uri (git-reference (url home-page) (commit (string-append "lxcfs-" version)))) (file-name (git-file-name name version)) (sha256 (base32 "15cc7kvnln4qqlv22hprfzmq89jbkx7yra730hap8wkvamn33sxy")))) (build-system meson-build-system) (arguments (list #:configure-flags #~(list "-Dinit-script=sysvinit"))) ; no ‘none’ option (native-inputs (list help2man pkg-config python python-jinja2)) (inputs (list fuse)) (synopsis "FUSE-based file system for LXC") (description "LXCFS is a small FUSE file system written with the intention of making Linux containers feel more like a virtual machine. It started as a side project of LXC but can be used by any run-time.") (license license:lgpl2.1+))) (define-public lxd (package (name "lxd") (version "4.24") (source (origin (method url-fetch) (uri (string-append "https://github.com/lxc/lxd/releases/download/" "lxd-" version "/lxd-" version ".tar.gz")) (sha256 (base32 "0lmjmvm98m6yjxcqlfw690i71nazfzgrm3mzbjj77g1631df3ylp")))) (build-system go-build-system) (arguments `(#:import-path "github.com/lxc/lxd" #:tests? #f ;; tests fail due to missing /var, cgroups, etc. #:modules ((guix build go-build-system) (guix build union) (guix build utils) (srfi srfi-1)) #:phases (modify-phases %standard-phases (add-after 'unpack 'unpack-dist (lambda* (#:key import-path #:allow-other-keys) (with-directory-excursion (string-append "src/" import-path) ;; Move all the dependencies into the src directory. (copy-recursively "_dist/src" "../../..")))) (replace 'build (lambda* (#:key import-path #:allow-other-keys) (with-directory-excursion (string-append "src/" import-path) (invoke "make" "build" "CC=gcc" "TAG_SQLITE3=libsqlite3")))) (replace 'check (lambda* (#:key tests? import-path #:allow-other-keys) (when tests? (with-directory-excursion (string-append "src/" import-path) (invoke "make" "check" "CC=gcc" "TAG_SQLITE3=libsqlite3"))))) (replace 'install (lambda* (#:key inputs outputs import-path #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) (bin-dir (string-append out "/bin/")) (doc-dir (string-append out "/share/doc/lxd-" ,version)) (completions-dir (string-append out "/share/bash-completion/completions"))) (with-directory-excursion (string-append "src/" import-path) ;; Wrap lxd with run-time dependencies. (wrap-program (string-append bin-dir "lxd") `("PATH" ":" prefix ,(fold (lambda (input paths) ;; TODO: Use 'search-input-directory' rather ;; than look up inputs by name. (let* ((in (assoc-ref inputs input)) (bin (string-append in "/bin")) (sbin (string-append in "/sbin"))) (append (filter file-exists? (list bin sbin)) paths))) '() '("bash-minimal" "acl" "rsync" "tar" "xz" "btrfs-progs" "gzip" "dnsmasq" "squashfs-tools" "iproute2" "criu" "iptables" "attr")))) ;; Remove unwanted binaries. (for-each (lambda (prog) (delete-file (string-append bin-dir prog))) '("deps" "macaroon-identity" "generate")) ;; Install documentation. (for-each (lambda (file) (install-file file doc-dir)) (find-files "doc")) ;; Install bash completion. (rename-file "scripts/bash/lxd-client" "scripts/bash/lxd") (install-file "scripts/bash/lxd" completions-dir)))))))) (native-inputs (list ;; Test dependencies: ;; ("go-github-com-rogpeppe-godeps" ,go-github-com-rogpeppe-godeps) ;; ("go-github-com-tsenart-deadcode" ,go-github-com-tsenart-deadcode) ;; ("go-golang-org-x-lint" ,go-golang-org-x-lint) pkg-config)) (inputs (list acl eudev libdqlite libraft libcap lxc ;; Run-time dependencies. attr bash-minimal rsync tar xz btrfs-progs gzip dnsmasq squashfs-tools iproute criu iptables)) (synopsis "Daemon based on liblxc offering a REST API to manage containers") (home-page "https://linuxcontainers.org/lxd/") (description "LXD is a next generation system container manager. It offers a user experience similar to virtual machines but using Linux containers instead. It's image based with pre-made images available for a wide number of Linux distributions and is built around a very powerful, yet pretty simple, REST API.") (license license:asl2.0))) (define-public libvirt (package (name "libvirt") (version "8.6.0") (source (origin (method url-fetch) (uri (string-append "https://libvirt.org/sources/libvirt-" version ".tar.xz")) (sha256 (base32 "1qisvbshbcd5305mrb4vni559k52id7c8iw4dwdydbf97b24f658")) (patches (search-patches "libvirt-add-install-prefix.patch")))) (build-system meson-build-system) (arguments (list #:configure-flags #~(list "-Ddriver_qemu=enabled" "-Dqemu_user=nobody" "-Dqemu_group=kvm" "-Dstorage_disk=enabled" "-Dstorage_dir=enabled" "-Dpolkit=enabled" ;; XXX The default, but required to make -Dsasl ‘stick’. ;; See "-Ddriver_remote=enabled" "-Dnls=enabled" ;translations (string-append "-Ddocdir=" #$output "/share/doc/" #$(package-name this-package) "-" #$(package-version this-package)) "-Dbash_completion=enabled" (string-append "-Dinstall_prefix=" #$output) "--sysconfdir=/etc" "--localstatedir=/var") #:phases #~(modify-phases %standard-phases (add-after 'unpack 'skip-directory-confusion (lambda _ ;; Don't try to install an (unused) /var outside of the store. (substitute* "scripts/meson-install-dirs.py" (("destdir = .*") "destdir = '/tmp'")))) (add-after 'unpack 'use-absolute-dnsmasq (lambda* (#:key inputs #:allow-other-keys) (let ((dnsmasq (search-input-file inputs "sbin/dnsmasq"))) (substitute* "src/util/virdnsmasq.c" (("#define DNSMASQ \"dnsmasq\"") (string-append "#define DNSMASQ \"" dnsmasq "\"")))))) (add-before 'configure 'disable-broken-tests (lambda _ (let ((tests (list "commandtest" ; hangs idly "networkxml2conftest" ; fails with absolute dnsmasq "qemuxml2argvtest" ; fails "virnetsockettest"))) ; tries to network (substitute* "tests/meson.build" (((format #f ".*'name': '(~a)'.*" (string-join tests "|"))) "")))))))) (inputs (list acl attr fuse-2 libxml2 eudev libpciaccess gnutls dbus libpcap libnl libssh2 ;optional libtirpc ;for `(,util-linux "lib") lvm2 ;for libdevmapper curl openssl readline cyrus-sasl yajl audit dmidecode dnsmasq ebtables parted iproute iptables)) (native-inputs (list bash-completion gettext-minimal libxslt perl pkg-config polkit python-wrapper python-docutils ;for rst2html rpcsvc-proto)) ;for rpcgen (home-page "https://libvirt.org") (synopsis "Simple API for virtualization") (description "Libvirt is a C toolkit to interact with the virtualization capabilities of recent versions of Linux. The library aims at providing long term stable C API initially for the Xen paravirtualization but should be able to integrate other virtualization mechanisms if needed.") (license license:lgpl2.1+))) (define-public libvirt-glib (package (name "libvirt-glib") (version "4.0.0") (source (origin (method url-fetch) (uri (string-append "ftp://libvirt.org/libvirt/glib/" "libvirt-glib-" version ".tar.xz")) (sha256 (base32 "1gdcvqz88qkp402zra9csc6391f2xki1270x683n6ixakl3gf8w4")))) (build-system meson-build-system) (inputs (list openssl cyrus-sasl lvm2 ; for libdevmapper yajl)) (native-inputs (list pkg-config intltool `(,glib "bin") vala)) (propagated-inputs ;; ‘Required:’ by the installed .pc files. (list glib libvirt libxml2 gobject-introspection)) (home-page "https://libvirt.org") (synopsis "GLib wrapper around libvirt") (description "libvirt-glib wraps the libvirt library to provide a high-level object-oriented API better suited for glib-based applications, via three libraries: @enumerate @item libvirt-glib - GLib main loop integration & misc helper APIs @item libvirt-gconfig - GObjects for manipulating libvirt XML documents @item libvirt-gobject - GObjects for managing libvirt objects @end enumerate ") (license license:lgpl2.1+))) (define-public python-libvirt (package (name "python-libvirt") (version "10.6.0") (source (origin (method url-fetch) (uri (string-append "https://libvirt.org/sources/python/libvirt-python-" version ".tar.gz")) (sha256 (base32 "1r3rvkgnc6j813mcdr7fdfnxx58imzl16azjkg54yy2gfayrq9g4")))) (build-system pyproject-build-system) (inputs (list libvirt)) (propagated-inputs (list python-lxml)) (native-inputs (list pkg-config python-pytest)) (home-page "https://libvirt.org") (synopsis "Python bindings to libvirt") (description "This package provides Python bindings to the libvirt virtualization library.") (properties '((upstream-name . "libvirt-python"))) (license license:lgpl2.1+))) (define-public virt-manager (package (name "virt-manager") (version "4.1.0") (source (origin (method url-fetch) (uri (string-append "https://virt-manager.org/download/sources" "/virt-manager/virt-manager-" version ".tar.gz")) (sha256 (base32 "18lhlnd3gmyzhbnjc16gdyzhjcd33prlxnca4xlidiidngbq21lm")) (patches (search-patches "virt-manager-fix-gtk-cursor-theme-backtace.patch")))) (build-system python-build-system) (arguments (list #:use-setuptools? #f ; uses custom distutils 'install' command #:tests? #f ; TODO: The tests currently fail ; RuntimeError: Loop condition wasn't met #:imported-modules `((guix build glib-or-gtk-build-system) ,@%python-build-system-modules) #:modules '((ice-9 match) (srfi srfi-26) (guix build python-build-system) ((guix build glib-or-gtk-build-system) #:prefix glib-or-gtk:) (guix build utils)) #:phases #~(modify-phases %standard-phases (add-after 'unpack 'fix-setup (lambda _ (substitute* "virtinst/buildconfig.py" (("/usr") #$output)))) (add-after 'unpack 'fix-default-uri (lambda* (#:key inputs #:allow-other-keys) ;; Xen is not available for now - so only patch qemu. (substitute* "virtManager/createconn.py" (("/usr(/bin/qemu-system-\\*)" _ suffix) (string-append #$(this-package-input "qemu") suffix))))) (add-before 'wrap 'wrap-with-GI_TYPELIB_PATH (lambda* (#:key inputs #:allow-other-keys) (let* ((bin (string-append #$output "/bin")) (bin-files (find-files bin ".*")) (paths (map (match-lambda ((output . directory) (let* ((girepodir (string-append directory "/lib/girepository-1.0"))) (if (file-exists? girepodir) girepodir #f)))) inputs))) (for-each (lambda (file) (format #t "wrapping ~a\n" file) (wrap-program file `("GI_TYPELIB_PATH" ":" prefix ,(filter identity paths)))) bin-files)))) (replace 'check (lambda* (#:key tests? #:allow-other-keys) (when tests? (setenv "HOME" "/tmp") (setenv "XDG_CACHE_HOME" "/tmp") (system "Xvfb :1 &") (setenv "DISPLAY" ":1") ;; Dogtail requires that Assistive Technology support be enabled (setenv "GTK_MODULES" "gail:atk-bridge") (invoke "dbus-run-session" "--" "pytest" "--uitests")))) (add-after 'install 'glib-or-gtk-compile-schemas (assoc-ref glib-or-gtk:%standard-phases 'glib-or-gtk-compile-schemas)) (add-after 'wrap 'glib-or-gtk-wrap (assoc-ref glib-or-gtk:%standard-phases 'glib-or-gtk-wrap))))) (inputs (list bash-minimal dconf gtk+ gtk-vnc gtksourceview-4 libosinfo libvirt libvirt-glib python-libvirt python-libxml2 python-pycairo python-pygobject python-requests qemu spice-gtk vte)) (native-inputs (list `(,glib "bin") ; glib-compile-schemas gobject-introspection `(,gtk+ "bin") ; gtk-update-icon-cache intltool perl ; pod2man python-docutils ; rst2man ;; The following are required for running the tests ;; at-spi2-core ;; dbus ;; gsettings-desktop-schemas ;; python-dogtail ;; python-pytest ;; xorg-server-for-tests ; xvfb )) (home-page "https://virt-manager.org/") (synopsis "Manage virtual machines") (description "The virt-manager application is a desktop user interface for managing virtual machines through libvirt. It primarily targets KVM VMs, but also manages Xen and LXC (Linux containers). It presents a summary view of running domains, their live performance and resource utilization statistics.") (license license:gpl2+))) (define-public vmware-open-vm-tools (package (name "vmware-open-vm-tools") (version "12.3.0") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/vmware/open-vm-tools") (commit (string-append "stable-" version)))) (file-name (git-file-name name version)) (sha256 (base32 "1hbimhady0v1kd45azknl1lgzgldhgdjd7bj540rn3y4cai5cnk1")))) (build-system gnu-build-system) (arguments (list #:configure-flags #~(list "--with-fuse=fuse3" "--without-kernel-modules" "--without-x" (string-append "--with-udev-rules-dir=" #$output "/lib/udev/rules.d")) ;; TODO: Add iproute2 dbus which commands wrap. #:phases #~(modify-phases %standard-phases (add-after 'unpack 'chdir (lambda _ (chdir "open-vm-tools"))) (replace 'bootstrap (lambda _ (system* "autoreconf" "-if"))) (add-after 'bootstrap 'patch-paths (lambda _ (substitute* "Makefile.am" (("/etc/vmware-tools/") (string-append #$output "/etc/vmware-tools/"))) (substitute* "scripts/Makefile.am" (("/etc/vmware-tools") (string-append #$output "/etc/vmware-tools")) (("/usr/bin") (string-append #$output "/bin"))) (substitute* "services/vmtoolsd/Makefile.am" (("/etc/vmware-tools") (string-append #$output "/etc/vmware-tools")) (("\\$\\(PAM_PREFIX\\)") (string-append #$output "/$(PAM_PREFIX)"))) (substitute* "vgauth/service/Makefile.am" (("/etc/vmware-tools/vgauth/schemas") (string-append #$output "/etc/vmware-tools/vgauth/schemas")) (("etc/vmware-tools/vgauth.conf") (string-append #$output "/etc/vmware-tools/vgauth.conf"))) (substitute* "vmhgfs-fuse/config.c" (("/bin/fusermount3") (string-append #$(this-package-input "fuse") "/bin/fusermount3"))) ;; XXX: This part might need more testing with shutdown and halt ;; commands provided by Shepherd. (substitute* "lib/system/systemLinux.c" (("/sbin/shutdown") (string-append #$(this-package-input "shepherd") "/sbin/shutdown")) (("/bin/reboot") (string-append #$(this-package-input "shepherd") "/sbin/reboot"))) (substitute* "services/plugins/vix/foundryToolsDaemon.c" (("/bin/mount") (string-append #$(this-package-input "util-linux") "/bin/mount")) (("/usr/bin/vmhgfs-fuse") (string-append #$output "/bin/vmhgfs-fuse")))))))) (native-inputs (list `(,glib "bin") ; for glib-genmarshal autoconf automake libltdl libtool pkg-config)) (inputs (list eudev fuse glib xmlsec libmspack ;; libdnet ; Not packed libtirpc libxcrypt libxml2 linux-pam openssl procps rpcsvc-proto shepherd ;for 'halt' and 'reboot', invoked from VMWare host. util-linux xmlsec)) (home-page "https://github.com/vmware/open-vm-tools") (synopsis "Tools for VMWare guest VM to enhance host-guest integration") (description "@code{open-vm-tools} is a set of services and modules that enable several features in VMware products for better management of, and seamless user interactions with, guests. @code{open-vm-tools} enables the following features in VMware products: @itemize @item The ability to perform virtual machine power operations gracefully. @item Execution of VMware provided or user configured scripts in guests during various power operations. @item The ability to run programs, commands and file system operation in guests to enhance guest automation. @item Authentication for guest operations. @item Periodic collection of network, disk, and memory usage information from the guest. @item Generation of heartbeat from guests to hosts so VMware's HA solution can determine guests' availability. @item Clock synchronization between guests and hosts or client desktops. @item Quiescing guest file systems to allow hosts to capture file-system-consistent guest snapshots. @item Execution of pre-freeze and post-thaw scripts while quiescing guest file systems. @item The ability to customize guest operating systems immediately after powering on virtual machines. @item Enabling shared folders between host and guest file systems on VMware Workstation and VMware Fusion. @item Copying and pasting text, graphics, and files between guests and hosts or client desktops. @end itemize") (license license:gpl2))) (define-public vmware-open-vm-tools-gtk (package/inherit vmware-open-vm-tools (name "vmware-open-vm-tools-gtk") (inputs (modify-inputs (package-inputs vmware-open-vm-tools) (prepend gdk-pixbuf-xlib gtk+ gtkmm-3 libdrm libx11 libxext libxi libxinerama libxrandr libxrender libxtst))) (arguments (substitute-keyword-arguments (package-arguments vmware-open-vm-tools) ((#:configure-flags flags) #~(delete "--without-x" #$flags)))) (description "This package provides a GTK+ support for @code{open-vm-tools}."))) (define-public criu (package (name "criu") (version "3.17.1") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/checkpoint-restore/criu") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "0ff3xfcf0wfz02fc0qbj56mci1a0xdl8jzaihaw6qyjvgrsiq7fh")))) (build-system gnu-build-system) (arguments `(#:test-target "test" #:tests? #f ; tests require mounting as root #:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")) (string-append "LIBDIR=$(PREFIX)/lib") ;; Upstream mistakenly puts binaries in /var. Now, in practice no ;; plugins are built, but the build system still fails otherwise. (string-append "PLUGINDIR=$(LIBDIR)/criu") (string-append "ASCIIDOC=" (search-input-file %build-inputs "/bin/asciidoc")) (string-append "PYTHON=python3") (string-append "XMLTO=" (search-input-file %build-inputs "/bin/xmlto"))) #:modules ((ice-9 ftw) ,@%default-gnu-modules) #:phases (modify-phases %standard-phases (delete 'configure) ; no configure script (add-after 'unpack 'hardcode-variables (lambda* (#:key inputs outputs #:allow-other-keys) ;; Hardcode arm version detection (substitute* "Makefile" (("ARMV.*:=.*") "ARMV := 7\n")) ;; Hard-code the correct PLUGINDIR above. (substitute* "criu/include/plugin.h" (("/var") (string-append (assoc-ref outputs "out")))))) ;; TODO: use ;; (@@ (guix build python-build-system) ensure-no-mtimes-pre-1980) ;; when it no longer throws due to trying to call UTIME on symlinks. (add-after 'unpack 'ensure-no-mtimes-pre-1980 (lambda _ (let ((early-1980 315619200)) ; 1980-01-02 UTC (ftw "." (lambda (file stat flag) (unless (or (<= early-1980 (stat:mtime stat)) (eq? (stat:type stat) 'symlink)) (utime file early-1980 early-1980)) #t))))) (add-before 'build 'fix-symlink (lambda* (#:key inputs #:allow-other-keys) ;; The file 'images/google/protobuf/descriptor.proto' points to ;; /usr/include/..., which obviously does not exist. (let* ((file "google/protobuf/descriptor.proto") (target (string-append "images/" file)) (source (search-input-file inputs (string-append "include/" file)))) (delete-file target) (symlink source target)))) (add-after 'install 'wrap (lambda* (#:key inputs outputs #:allow-other-keys) ;; Make sure 'crit' runs with the correct PYTHONPATH. (let* ((out (assoc-ref outputs "out")) (site (string-append out "/lib/python" ,(version-major+minor (package-version python)) "/site-packages")) (path (getenv "GUIX_PYTHONPATH"))) (wrap-program (string-append out "/bin/crit") `("GUIX_PYTHONPATH" ":" prefix (,site ,path)))))) (add-after 'install 'delete-static-libraries ;; Not building/installing these at all doesn't seem to be supported. (lambda* (#:key outputs #:allow-other-keys) (let ((out (assoc-ref outputs "out"))) (for-each delete-file (find-files out "\\.a$")))))))) (inputs (list bash-minimal protobuf python-protobuf iproute libaio libcap libnet libnl libbsd nftables)) (native-inputs (list pkg-config perl asciidoc xmlto docbook-xml docbook-xsl python-toolchain)) (propagated-inputs ;; included by 'rpc.pb-c.h' (list protobuf-c)) (home-page "https://criu.org") (synopsis "Checkpoint and restore in user space") (description "Using this tool, you can freeze a running application (or part of it) and checkpoint it to a hard drive as a collection of files. You can then use the files to restore and run the application from the point it was frozen at. The distinctive feature of the CRIU project is that it is mainly implemented in user space.") ;; The project is licensed under GPLv2; files in the lib/ directory are ;; LGPLv2.1. (license (list license:gpl2 license:lgpl2.1)))) (define-public python-qemu-qmp (package (name "python-qemu-qmp") (version "0.0.0a0") (source (origin (method url-fetch) (uri (pypi-uri "qemu.qmp" version)) (sha256 (base32 "1rpsbiwvngij6fjcc5cx1azcc4dxmm080crr31wc7jrm7i61p7c2")))) (build-system python-build-system) (arguments (list #:phases #~(modify-phases %standard-phases (replace 'check (lambda* (#:key tests? #:allow-other-keys) (when tests? ;; The Avocado test runner insists on writing stuff to HOME. (setenv "HOME" "/tmp") ;; The mypy tests fail (see: ;; https://gitlab.com/jsnow/qemu.qmp/-/issues/1). (delete-file "tests/mypy.sh") (invoke "avocado" "--show=all" "run" "tests"))))))) (native-inputs (list python-avocado-framework python-setuptools-scm python-flake8 python-isort python-pylint)) (propagated-inputs (list python-pygments python-urwid python-urwid-readline)) (home-page "https://gitlab.com/jsnow/qemu.qmp") (synopsis "QEMU Monitor Protocol Python library") (description "@code{emu.qmp} is a @url{https://gitlab.com/qemu-project/qemu/-/blob/master/docs/interop/qmp-intro.txt, QEMU Monitor Protocol (QMP)} library written in Python. It is used to send QMP messages to running QEMU emulators. It can be used to communicate with QEMU emulators, the QEMU Guest Agent (QGA), the QEMU Storage Daemon (QSD), or any other utility or application that speaks QMP.") (license license:gpl2+))) (define-public qmpbackup (package (name "qmpbackup") (version "0.23") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/abbbi/qmpbackup") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "0x9v81z0b2qr2y6m46rfnl4kl5jnixsdrl1c790iwl6pq9kzzvzg")))) (build-system python-build-system) ;; The test suite requires to download a 241 MiB QEMU image; skip it. (arguments (list #:tests? #f)) (inputs (list python-qemu-qmp)) (home-page "https://github.com/abbbi/qmpbackup") (synopsis "Backup and restore QEMU machines") (description "@command{qmpbackup} is designed to create and restore full and incremental backups of running QEMU virtual machines via QMP, the QEMU Machine Protocol.") (license license:gpl3+))) (define-public looking-glass-client (package (name "looking-glass-client") (version "B6") (source (origin (method url-fetch) (uri (string-append "https://looking-glass.io/artifact/" version "/source")) (file-name (string-append name "-" version ".tar.gz")) (sha256 (base32 "15d7wwbzfw28yqbz451b6n33ixy50vv8acyzi8gig1mq5a8gzdib")))) (build-system cmake-build-system) (inputs (list bash-minimal font-dejavu fontconfig freetype glu gmp libglvnd libiberty libsamplerate libx11 libxcursor libxfixes libxi libxinerama libxkbcommon libxpresent libxrandr libxscrnsaver mesa pipewire pulseaudio spice-protocol wayland wayland-protocols `(,zlib "static"))) (native-inputs (list nettle pkg-config)) (arguments (list #:tests? #f ;No tests are available. ;; Package uses "-march=native" by default. We disable that to build with the ;; lowest supported architecture for reproducibility and CPU compatibility. #:configure-flags #~'("-DOPTIMIZE_FOR_NATIVE=OFF") #:make-flags #~'("CC=gcc") #:phases #~(modify-phases %standard-phases (add-before 'configure 'chdir-to-client (lambda* (#:key outputs #:allow-other-keys) (chdir "client"))) (replace 'install (lambda* (#:key outputs #:allow-other-keys) (install-file "looking-glass-client" (string-append (assoc-ref outputs "out") "/bin")))) (add-after 'install 'wrapper (lambda* (#:key inputs outputs #:allow-other-keys) (wrap-program (string-append (assoc-ref outputs "out") "/bin/looking-glass-client") `("LD_LIBRARY_PATH" ":" prefix ,(map (lambda (name) (let ((input (assoc-ref inputs name))) (string-append input "/lib"))) '("gmp" "libxi" "nettle" "mesa" "wayland" "fontconfig-minimal" "freetype" "libx11" "libxfixes" "libxscrnsaver" "libxinerama"))))))))) (home-page "https://looking-glass.io/") (synopsis "KVM Frame Relay (KVMFR) implementation") (description "Looking Glass allows the use of a KVM (Kernel-based Virtual Machine) configured for VGA PCI Pass-through without an attached physical monitor, keyboard or mouse. It displays the VM's rendered contents on your main monitor/GPU.") ;; This package requires SSE instructions. (supported-systems '("i686-linux" "x86_64-linux")) (license license:gpl2+))) (define-public runc (package (name "runc") (version "1.1.14") ;; XXX: Source contains "vendor", consider to unbundle and pack missing ;; packages. (source (origin (method url-fetch) (uri (string-append "https://github.com/opencontainers/runc/releases/" "download/v" version "/runc.tar.xz")) (file-name (string-append name "-" version ".tar.xz")) (sha256 (base32 "1nypczyb3fp3cnfdg13grxjhg9361i44zialsdkxcfxb0c9g79jf")))) (build-system go-build-system) (arguments '(#:import-path "github.com/opencontainers/runc" #:install-source? #f ;; XXX: 20/139 tests fail due to missing /var, cgroups and apparmor in ;; the build environment. #:tests? #f #:phases (modify-phases %standard-phases (replace 'build (lambda* (#:key import-path #:allow-other-keys) (with-directory-excursion (string-append "src/" import-path) (invoke "make" "all" "man")))) (replace 'check (lambda* (#:key tests? #:allow-other-keys) (when tests? (invoke "make" "localunittest")))) (replace 'install (lambda* (#:key import-path outputs #:allow-other-keys) (with-directory-excursion (string-append "src/" import-path) (let ((out (assoc-ref outputs "out"))) (invoke "make" "install" "install-bash" "install-man" (string-append "PREFIX=" out))))))))) (native-inputs (list go-github-com-go-md2man pkg-config)) (inputs (list libseccomp)) (synopsis "Open container initiative runtime") (home-page "https://opencontainers.org/") (description "@command{runc} is a command line client for running applications packaged according to the @uref{https://github.com/opencontainers/runtime-spec/blob/master/spec.md, Open Container Initiative (OCI) format} and is a compliant implementation of the Open Container Initiative specification.") (license license:asl2.0))) (define-public umoci (package (name "umoci") (version "0.4.7") (source (origin (method url-fetch) (uri (string-append "https://github.com/opencontainers/umoci/releases/download/v" version "/umoci.tar.xz")) (file-name (string-append "umoci-" version ".tar.xz")) (sha256 (base32 "0fvljj9k4f83wbqzd8nbijz0p1zaq633f8yxyvl5sy3wjf03ffk9")))) (build-system go-build-system) (arguments '(#:import-path "github.com/opencontainers/umoci" #:install-source? #f #:phases (modify-phases %standard-phases (replace 'unpack (lambda* (#:key source import-path #:allow-other-keys) ;; Unpack the tarball into 'umoci' instead of "runc-${version}". (let ((dest (string-append "src/" import-path))) (mkdir-p dest) (invoke "tar" "-C" (string-append "src/" import-path) "--strip-components=1" "-xvf" source)))) (replace 'build (lambda* (#:key import-path #:allow-other-keys) (with-directory-excursion (string-append "src/" import-path) ;; TODO: build manpages with 'go-md2man'. (invoke "make" "SHELL=bash")))) (replace 'install (lambda* (#:key import-path outputs #:allow-other-keys) (let* ((out (assoc-ref outputs "out")) (bindir (string-append out "/bin"))) (install-file (string-append "src/" import-path "/umoci") bindir) #t)))))) (home-page "https://umo.ci/") (synopsis "Tool for modifying Open Container images") (description "@command{umoci} is a tool that allows for high-level modification of an Open Container Initiative (OCI) image layout and its tagged images.") (license license:asl2.0))) (define-public skopeo (package (name "skopeo") (version "1.16.0") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/containers/skopeo") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "1vjhi4xvb3vdz9nm627bymih9nil1xm4m5zcmx088d76dnqm3l1k")))) (build-system gnu-build-system) (native-inputs (list go-1.21 go-github-com-go-md2man pkg-config)) (inputs (list bash-minimal btrfs-progs eudev libassuan libselinux libostree lvm2 glib gpgme)) (arguments (list #:make-flags #~(list (string-append "CC=" #$(cc-for-target)) "PREFIX=" (string-append "DESTDIR=" #$output) "GOGCFLAGS=-trimpath" (string-append "GOMD2MAN=" #$go-github-com-go-md2man "/bin/go-md2man")) #:tests? #f ; The tests require Docker #:test-target "test-unit" #:imported-modules (source-module-closure `(,@%default-gnu-imported-modules (guix build go-build-system))) #:phases #~(modify-phases %standard-phases (delete 'configure) (add-after 'unpack 'set-env (lambda _ ;; When running go, things fail because HOME=/homeless-shelter. (setenv "HOME" "/tmp") ;; Required for detecting btrfs in hack/btrfs* due to bug in GNU ;; Make <4.4 causing CC not to be propagated into $(shell ...) ;; calls. Can be removed once we update to >4.3. (setenv "CC" #$(cc-for-target)))) (add-after 'install 'wrap-skopeo (lambda _ (wrap-program (string-append #$output "/bin/skopeo") `("PATH" suffix ;; We need at least newuidmap, newgidmap and mount. ("/run/privileged/bin")))))))) (home-page "https://github.com/containers/skopeo") (synopsis "Interact with container images and container image registries") (description "@command{skopeo} is a command line utility providing various operations with container images and container image registries. It can: @enumerate @item Copy container images between various containers image stores, converting them as necessary. @item Convert a Docker schema 2 or schema 1 container image to an OCI image. @item Inspect a repository on a container registry without needlessly pulling the image. @item Sign and verify container images. @item Delete container images from a remote container registry. @end enumerate") (license license:asl2.0))) (define-public ruby-vagrant-spec-helper-basic (package (name "ruby-vagrant-spec-helper-basic") (version "0.2.0") (source (origin (method url-fetch) (uri (rubygems-uri "vagrant-spec-helper-basic" version)) (sha256 (base32 "1qhxxc07dhrma1s1x2g9sma7xxgwzs20s6v5pv9jrpz6bl4b527n")))) (build-system ruby-build-system) (arguments (list #:tests? #f)) ;; has not tests (synopsis "Helper for vagrant-spec") (description "This package is an internal helper for vagrant-spec. Don't use it.") (home-page "https://github.com/hashicorp/vagrant-spec") (license license:mpl2.0))) (define-public ruby-vagrant-spec (package (name "ruby-vagrant-spec") (version "0.0.6") (source (origin (method url-fetch) (uri (rubygems-uri "vagrant_spec" version)) (sha256 (base32 "1bkzz3mj7kzsv6k0ii8w31cgkpiqw3wvmvv2c6rknsavqqnagb4g")))) (build-system ruby-build-system) ;; (native-inputs (list ruby-rubocop ruby-vagrant-spec-helper-basic)) (propagated-inputs (list ruby-coveralls ruby-serverspec ruby-dep)) (arguments (list #:tests? #f ;; tests require vagrant ;; target 'test' includes 'cops' and running some ansible-playbook #:test-target "unit" #:phases #~(modify-phases %standard-phases (add-after 'unpack 'patch (lambda _ (substitute* "Rakefile" (("Bundler::GemHelper") "require 'bundler'\nBundler::GemHelper")))) (add-before 'check 'prepare-check (lambda _ (setenv "HOME" "/tmp")))))) (synopsis "Specification and tests for Vagrant") (description "@code{vagrant-spec} is a both a specification of how Vagrant and its various components should behave as well as a library of testing helpers that let you write your own unit and acceptance tests for Vagrant.") (home-page "https://github.com/hashicorp/vagrant-spec") (license license:mpl2.0))) (define-public python-vagrant (package (name "python-vagrant") (version "0.5.15") (source (origin (method url-fetch) (uri (pypi-uri "python-vagrant" version)) (sha256 (base32 "1ikrh6canhcxg5y7pzmkcnnydikppv7s6sm9prfx90nk0ac8m6mg")))) (build-system python-build-system) (arguments '(#:tests? #f)) ; tests involve running vagrant. (home-page "https://github.com/todddeluca/python-vagrant") (synopsis "Python bindings for Vagrant") (description "Python-vagrant is a Python module that provides a thin wrapper around the @code{vagrant} command line executable, allowing programmatic control of Vagrant virtual machines.") (license license:expat))) (define-public bubblewrap (package (name "bubblewrap") (version "0.10.0") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/containers/bubblewrap/") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "0paahq4y8fmdnipahgymsshi3klmi60lvcqhhg1020z7n1gni0hx")) (patches (search-patches "bubblewrap-fix-locale-in-tests.patch")))) (build-system meson-build-system) (arguments (list #:phases #~(modify-phases %standard-phases (add-after 'unpack 'fix-test (lambda* (#:key outputs #:allow-other-keys) ;; Tests try to access /var/tmp, which is not possible in our build ;; environment. Let's give them another directory. ;; /tmp gets overriden in some tests, so we need another directory. ;; the only possibility is the output directory. (let ((tmp-dir (string-append (assoc-ref outputs "out") "/tmp"))) (mkdir-p tmp-dir) (substitute* "tests/test-run.sh" (("/var/tmp") tmp-dir) ;; Tests create a temporary python script, so fix its shebang. (("/usr/bin/env python3") (which "python3")) ;; Tests call /usr/bin/env, so fix its path. (("/usr/bin/env") (which "env")) ;; Some tests try to access /usr, but that doesn't exist. ;; Give them /gnu instead. (("/usr") "/gnu") (("--ro-bind /bin /bin") "--ro-bind /gnu /bin") (("--ro-bind /sbin /sbin") "--ro-bind /gnu /sbin") (("--ro-bind /lib /lib") "--ro-bind /gnu /lib") ((" */bin/bash") (which "bash")) (("/bin/sh") (which "sh")) (("findmnt") (which "findmnt"))) (substitute* "tests/libtest.sh" (("/var/tmp") tmp-dir) (("/usr") "/gnu") (("--ro-bind /bin /bin") "--ro-bind /gnu /bin") (("--ro-bind /sbin /sbin") "--ro-bind /gnu /sbin") (("--ro-bind /lib /lib") "--ro-bind /gnu /lib"))))) ;; Remove the directory we gave to tests to have a clean package. (add-after 'check 'remove-tmp-dir (lambda* (#:key outputs #:allow-other-keys) (delete-file-recursively (string-append (assoc-ref outputs "out") "/tmp"))))))) (inputs (list libcap)) (native-inputs (list python-wrapper util-linux pkg-config)) (home-page "https://github.com/containers/bubblewrap") (synopsis "Unprivileged sandboxing tool") (description "Bubblewrap is aimed at running applications in a sandbox, restricting their access to parts of the operating system or user data such as the home directory. Bubblewrap always creates a new mount namespace, and the user can specify exactly what parts of the file system should be made visible in the sandbox. These directories are mounted with the @code{nodev} option by default and can be made read-only.") (license license:lgpl2.0+))) (define-public bochs (package (name "bochs") (version "2.7") (source (origin (method url-fetch) (uri (string-append "https://sourceforge.net/projects/bochs/files/bochs/" version "/bochs-" version ".tar.gz")) (sha256 (base32 "0ymiwnfqg5npq2dk9ngidbbfn3qw8z6i491finhcaan7zldsn450")))) (build-system gnu-build-system) (arguments `(#:tests? #f)) ; no tests exist (inputs (list libxrandr)) (home-page "https://bochs.sourceforge.net/") (synopsis "Emulator for x86 PC") (description "Bochs is an emulator which can emulate Intel x86 CPU, common I/O devices, and a custom BIOS. It can also be compiled to emulate many different x86 CPUs, from early 386 to the most recent x86-64 Intel and AMD processors. Bochs can run most Operating Systems inside the emulation including Linux, DOS or Microsoft Windows.") (license license:lgpl2.0+))) (define-public xen (package (name "xen") (version "4.14.6") ; please update the mini-os input as well (source (origin (method git-fetch) (uri (git-reference (url "https://xenbits.xen.org/git-http/xen.git") (commit (string-append "RELEASE-" version)))) (file-name (git-file-name name version)) (sha256 (base32 "1cdzpxbihkdn4za8ly0lgkbxrafjzbxjflhfn83kyg4bam1vv7mn")) (patches (search-patches "xen-docs-use-predictable-ordering.patch" "xen-remove-config.gz-timestamp.patch")))) (build-system gnu-build-system) (arguments (list #:configure-flags #~(list "--enable-rpath" "--disable-qemu-traditional" ; tries to "git clone" "--disable-rombios" ; tries to "git clone" via etherboot ;; TODO: Re-enable stubdom (it's "more secure" to use it). "--disable-stubdom" ; tries to "git clone" old patched newlib (string-append "--with-initddir=" #$output "/etc/init.d") (string-append "--with-system-qemu=" (search-input-file %build-inputs "bin/qemu-system-i386")) (string-append "--with-system-seabios=" (search-input-file %build-inputs "share/firmware/bios.bin")) (string-append "--with-system-ovmf=" (search-input-file %build-inputs "share/firmware/ovmf_ia32.bin"))) #:make-flags #~(list "XEN_BUILD_DATE=Thu Jan 1 01:00:01 CET 1970" "XEN_BUILD_TIME=01:00:01" "XEN_BUILD_HOST=" "ETHERBOOT_NICS=" "SMBIOS_REL_DATE=01/01/1970" "VGABIOS_REL_DATE=01 Jan 1970" ;; QEMU_TRADITIONAL_LOC ;; QEMU_UPSTREAM_LOC "SYSCONFIG_DIR=/tmp/etc/default" (string-append "BASH_COMPLETION_DIR=" #$output "/etc/bash_completion.d") (string-append "BOOT_DIR=" #$output "/boot") (string-append "DEBUG_DIR=" #$output "/lib/debug") (string-append "EFI_DIR=" #$output "/lib/efi") "MINIOS_UPSTREAM_URL=") #:test-target "test" #:phases #~(modify-phases %standard-phases (add-after 'unpack 'unpack-mini-os (lambda* (#:key inputs #:allow-other-keys) (let ((mini-os (dirname (search-input-file inputs "minios.mk")))) (copy-recursively mini-os "extras/mini-os")))) (add-after 'unpack-mini-os 'patch (lambda* (#:key inputs #:allow-other-keys) (substitute* "tools/firmware/Rules.mk" (("override XEN_TARGET_ARCH = x86_32" match) (string-append match "\noverride CC = " (search-input-file inputs "bin/i686-linux-gnu-gcc"))) (("^CFLAGS =$" match) (string-append match " -I" (assoc-ref inputs "cross-libc") "/include\n"))) (substitute* "config/x86_32.mk" (("(CFLAGS += )-m32 -march=i686" _ match) (string-append match "-march=i686 -I" (assoc-ref inputs "cross-libc") "/include"))) ;; /var is not in /gnu/store, so don't try to create it. (substitute* '("tools/Makefile" "tools/xenstore/Makefile" "tools/xenpaging/Makefile") (("\\$\\(INSTALL_DIR\\) .*XEN_(DUMP|LOG|RUN|LIB|PAGING)_DIR.*") "\n") (("\\$\\(INSTALL_DIR\\) .*XEN_(RUN|LIB)_STORED.*") "\n")) ;; Prevent xen from creating /etc. (substitute* "tools/examples/Makefile" ((" install-(configs|readmes)") "")) ;; Set rpath. (substitute* "tools/pygrub/setup.py" (("library_dirs =" match) ;; TODO: extra_link_args = ['-Wl,-rpath=/opt/foo'], (string-append "runtime_library_dirs = ['" #$output "/lib']," "\n" match))))) (add-before 'configure 'patch-xen-script-directory (lambda _ (substitute* '("configure" "tools/configure" "docs/configure") (("(XEN_SCRIPT_DIR=).*" _ match) (string-append match #$output "/etc/xen/scripts"))))) (add-before 'configure 'set-environment-up (lambda* (#:key make-flags #:allow-other-keys) (define (cross? x) (string-contains x "cross-i686-linux")) (define (filter-environment! filter-predicate environment-variable-names) (for-each (lambda (env-name) (let* ((env-value (getenv env-name)) (search-path (search-path-as-string->list env-value)) (new-search-path (filter filter-predicate search-path)) (new-env-value (list->search-path-as-string new-search-path ":"))) (setenv env-name new-env-value))) environment-variable-names)) (setenv "CROSS_C_INCLUDE_PATH" (getenv "C_INCLUDE_PATH")) (setenv "CROSS_CPLUS_INCLUDE_PATH" (getenv "CPLUS_INCLUDE_PATH")) (setenv "CROSS_LIBRARY_PATH" (getenv "LIBRARY_PATH")) (filter-environment! cross? '("CROSS_C_INCLUDE_PATH" "CROSS_CPLUS_INCLUDE_PATH" "CROSS_LIBRARY_PATH")) (filter-environment! (lambda (e) (not (cross? e))) '("C_INCLUDE_PATH" "CPLUS_INCLUDE_PATH" "LIBRARY_PATH")) ;; Guix tries to be helpful and automatically adds ;; mini-os-git-checkout/include to the include path, ;; but actually we don't want it to be there (yet). (filter-environment! (lambda (e) (not (string-contains e "mini-os-git-checkout"))) '("C_INCLUDE_PATH" "CPLUS_INCLUDE_PATH" "LIBRARY_PATH")) (setenv "EFI_VENDOR" "guix"))) (replace 'build (lambda* (#:key make-flags parallel-build? #:allow-other-keys) (apply invoke "make" "world" "-j" (number->string (if parallel-build? (parallel-job-count) 1)) make-flags))) (add-after 'install 'remove-cruft (lambda _ (with-directory-excursion #$output ;; Delete useless (and irreproducible) build-time left-overs. (for-each delete-file (find-files "share/doc" "^\\.deps$")))))))) (inputs (list acpica ; TODO: patch iasl invocation bridge-utils ; TODO: patch invocations glib iproute ; TODO: patch invocations libaio libx11 libxcrypt ; required by Python.h yajl ncurses openssl ovmf-i686 pixman qemu-minimal seabios `(,util-linux "lib") ; uuid ;; TODO: ocaml-findlib, ocaml-nox. xz ; for liblzma zlib)) (native-inputs (list dev86 bison cmake-minimal figlet flex gettext-minimal libnl (origin (method git-fetch) (uri (git-reference (url "https://xenbits.xen.org/git-http/mini-os.git") ;; This corresponds to (string-append "xen-RELEASE-" version)) ;; at time of packaging, but upstream has unfortunately modified ;; existing tags in the past. Also, not all Xen releases get a ;; new tag. See . (commit "f57858b7e8ef8dd48394dd08cec2bef3c9fb92f5"))) (sha256 (base32 "04y7grxs47amvjcq1rq4jgk174rhid5m2z9w8wrv7rfd2xhazxy1")) (file-name (string-append name "-" version "-mini-os-git-checkout"))) perl ;; TODO: markdown. pkg-config python-2 wget (cross-gcc "i686-linux-gnu" #:xbinutils (cross-binutils "i686-linux-gnu") #:libc (cross-libc "i686-linux-gnu")) (cross-libc "i686-linux-gnu") ; header files `(,(cross-libc "i686-linux-gnu") "static"))) (home-page "https://xenproject.org/") (synopsis "Xen Virtual Machine Monitor") (description "This package provides the Xen Virtual Machine Monitor which is a hypervisor.") ;; TODO: Some files are licensed differently. List those. (license license:gpl2) (supported-systems '("i686-linux" "x86_64-linux" "armhf-linux")))) (define-public osinfo-db-tools (package (name "osinfo-db-tools") (version "1.10.0") (source (origin (method url-fetch) (uri (string-append "https://releases.pagure.org/libosinfo/osinfo-db-tools-" version ".tar.xz")) (sha256 (base32 "0s6ah44wbay7kb3l1ydr0r4ip335zgf6s12ghjjnww0nni9xsb40")))) (build-system meson-build-system) (inputs (list libsoup-minimal-2 libxml2 libxslt json-glib libarchive)) (native-inputs (list perl gobject-introspection gettext-minimal pkg-config ;; Tests python python-pytest python-requests)) (home-page "https://gitlab.com/libosinfo/osinfo-db-tools") (synopsis "Tools for managing the osinfo database") (description "This package contains a set of tools to assist administrators and developers in managing the database.") (license license:lgpl2.0+))) (define-public osinfo-db (package (name "osinfo-db") (version "20230719") (source (origin (method url-fetch) (uri (string-append "https://releases.pagure.org/libosinfo/osinfo-db-" version ".tar.xz")) (sha256 (base32 "0nl4wh8i9skcg1wx84p31x7rl1xv1267g5ycbn9kfwfnqxzwkl8k")))) (build-system trivial-build-system) (arguments (list #:modules '((guix build utils)) #:builder #~(begin (use-modules (guix build utils)) (let ((osinfo (string-append #$output "/share/osinfo")) (source (assoc-ref %build-inputs "source")) (import-osinfo-db (string-append #$(this-package-native-input "osinfo-db-tools") "/bin/osinfo-db-import"))) (mkdir-p osinfo) (invoke import-osinfo-db "--dir" osinfo source))))) (native-inputs (list intltool osinfo-db-tools)) (home-page "https://gitlab.com/libosinfo/osinfo-db") (synopsis "Database of information about operating systems") (description "Osinfo-db provides the database files for use with the libosinfo library. It provides information about guest operating systems for use with virtualization provisioning tools") (license license:lgpl2.0+))) (define-public python-transient (package (name "python-transient") (version "0.12") (source (origin (method url-fetch) (uri (pypi-uri "transient" version)) (sha256 (base32 "148yiqrmcscsi6787y0f27i1y9cf0gcw3mqfv5frhpmsmv62mv5z")))) (build-system python-build-system) (arguments `(#:tests? #f ; Requires behave #:phases (modify-phases %standard-phases (add-after 'unpack 'fix-dependencies (lambda _ (substitute* "setup.py" (("==") ">=")) #t))))) (propagated-inputs (list python-beautifultable python-click python-importlib-resources python-lark-parser python-marshmallow python-progressbar2 python-requests python-toml)) (native-inputs (list python-black python-mypy python-pyhamcrest python-twine)) (home-page "https://github.com/ALSchwalm/transient") (synopsis "QEMU Wrapper written in Python") (description "@code{transient} is a wrapper for QEMU allowing the creation of virtual machines with shared folder, ssh, and disk creation support.") (license license:expat))) (define-public riscv-pk (package (name "riscv-pk") (version "1.0.0") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/riscv-software-src/riscv-pk") (commit (string-append "v" version)))) (file-name (git-file-name name version)) (sha256 (base32 "1cc0rz4q3a1zw8756b8yysw8lb5g4xbjajh5lvqbjix41hbdx6xz")))) (build-system gnu-build-system) (arguments (list #:out-of-source? #t ;; riscv-pk can only be built for riscv64. #:target "riscv64-linux-gnu" #:make-flags #~(list (string-append "INSTALLDIR=" #$output)) ;; Add flags to keep symbols fromhost and tohost. These symbols are ;; required for the correct functioning of pk. #:strip-flags #~(list "--strip-unneeded" "--keep-symbol=fromhost" "--keep-symbol=tohost" "--enable-deterministic-archives"))) (home-page "https://github.com/riscv-software-src/riscv-pk") (synopsis "RISC-V Proxy Kernel") (description "The RISC-V Proxy Kernel, @command{pk}, is a lightweight application execution environment that can host statically-linked RISC-V ELF binaries. It is designed to support tethered RISC-V implementations with limited I/O capability and thus handles I/O-related system calls by proxying them to a host computer. This package also contains the Berkeley Boot Loader, @command{bbl}, which is a supervisor execution environment for tethered RISC-V systems. It is designed to host the RISC-V Linux port.") (license license:bsd-3)))