gnu: Add loadable module to wireguard-linux-compat.

* gnu/packages/vpn.scm (wireguard-linux-compat)[build-system]: Replace
'gnu-build-system' by 'linux-module-build-system'.
[outputs]: Add 'kernel-patch'.
[arguments]: Adjust the build system. Add phases 'change-directory' and
'reset-cwd'. Rename phases 'build' to 'build-patch' and 'install' to
'install-patch'.
[description]: Mention the loadable module.

Signed-off-by: Leo Famulari <leo@famulari.name>
This commit is contained in:
Brice Waegeneire 2020-04-26 22:51:02 +02:00 committed by Leo Famulari
parent ccbc427f9a
commit 3b177a6c33
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@ -11,6 +11,7 @@
;;; Copyright © 2019, 2020 Leo Famulari <leo@famulari.name>
;;; Copyright © 2019 Rutger Helling <rhelling@mykolab.com>
;;; Copyright © 2019 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2020 Brice Waegeneire <brice@waegenei.re>
;;;
;;; This file is part of GNU Guix.
;;;
@ -34,6 +35,7 @@
#:use-module (guix git-download)
#:use-module (guix build-system cmake)
#:use-module (guix build-system gnu)
#:use-module (guix build-system linux-module)
#:use-module (guix build-system python)
#:use-module (gnu packages)
#:use-module (gnu packages admin)
@ -465,19 +467,24 @@ The peer-to-peer VPN implements a Layer 2 (Ethernet) network between the peers
(sha256
(base32
"0ymprz3h4b92wlcqm5k5vmcgap8pjv202bgkdx0axmp12n1lmyvx"))))
(build-system gnu-build-system)
(build-system linux-module-build-system)
(outputs '("out"
"kernel-patch"))
(arguments
`(#:tests? #f ; No test suite
#:modules ((guix build gnu-build-system)
#:modules ((guix build linux-module-build-system)
(guix build utils)
(ice-9 popen)
(ice-9 textual-ports))
#:phases
(modify-phases %standard-phases
(delete 'configure) ; No ./configure script
(replace 'build
(add-before 'build 'change-directory
(lambda _
(chdir "./src")
#t))
(add-after 'build 'build-patch
(lambda* (#:key outputs #:allow-other-keys)
(let* ((patch-builder "./kernel-tree-scripts/create-patch.sh")
(let* ((patch-builder "../kernel-tree-scripts/create-patch.sh")
(port (open-input-pipe patch-builder))
(str (get-string-all port)))
(close-pipe port)
@ -485,15 +492,21 @@ The peer-to-peer VPN implements a Layer 2 (Ethernet) network between the peers
(lambda (port)
(format port "~a" str))))
#t))
(replace 'install
(add-after 'install 'install-patch
(lambda* (#:key outputs #:allow-other-keys)
(install-file "wireguard.patch"
(assoc-ref %outputs "out"))
(assoc-ref %outputs "kernel-patch"))
#t))
;; So that 'install-license-files' works...
(add-before 'install-license-files 'reset-cwd
(lambda _
(chdir "..")
#t)))))
(home-page "https://git.zx2c4.com/wireguard-linux-compat/")
(synopsis "WireGuard kernel module for Linux 3.10 through 5.5")
(description "This is an out-of-tree Linux kernel patch adding WireGuard to
kernel versions 3.10 through 5.5. WireGuard was added to Linux 5.6.")
(description "This package contains an out-of-tree kernel patch and
a loadable module adding WireGuard to Linux kernel versions 3.10 through 5.5.
WireGuard was added to Linux 5.6.")
(license license:gpl2)))
(define-public wireguard-tools