From patchwork Sat Nov 7 21:27:33 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Danny Milosavljevic X-Patchwork-Id: 25034 Return-Path: X-Original-To: patchwork@mira.cbaines.net Delivered-To: patchwork@mira.cbaines.net Received: by mira.cbaines.net (Postfix, from userid 113) id 3065627BBF5; Sat, 7 Nov 2020 21:28:10 +0000 (GMT) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on mira.cbaines.net X-Spam-Level: X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_MSPIKE_H4,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.2 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mira.cbaines.net (Postfix) with ESMTPS id 7EB1127BBF4 for ; Sat, 7 Nov 2020 21:28:09 +0000 (GMT) Received: from localhost ([::1]:47678 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kbVkm-00070x-Nh for patchwork@mira.cbaines.net; Sat, 07 Nov 2020 16:28:08 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:44372) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kbVkg-00070X-Uo for guix-patches@gnu.org; Sat, 07 Nov 2020 16:28:02 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:47806) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1kbVkg-0004Ai-Ln for guix-patches@gnu.org; Sat, 07 Nov 2020 16:28:02 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1kbVkg-000154-JF for guix-patches@gnu.org; Sat, 07 Nov 2020 16:28:02 -0500 X-Loop: help-debbugs@gnu.org Subject: [bug#44507] [PATCH 3/3] gnu: Add heads-dev-cpio. Resent-From: Danny Milosavljevic Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Sat, 07 Nov 2020 21:28:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 44507 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: 44507@debbugs.gnu.org Cc: Danny Milosavljevic Received: via spool by 44507-submit@debbugs.gnu.org id=B44507.16047844604111 (code B ref 44507); Sat, 07 Nov 2020 21:28:02 +0000 Received: (at 44507) by debbugs.gnu.org; 7 Nov 2020 21:27:40 +0000 Received: from localhost ([127.0.0.1]:59350 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kbVkK-00014E-AQ for submit@debbugs.gnu.org; Sat, 07 Nov 2020 16:27:40 -0500 Received: from dd26836.kasserver.com ([85.13.145.193]:53768) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1kbVkG-00013g-Qy for 44507@debbugs.gnu.org; Sat, 07 Nov 2020 16:27:37 -0500 Received: from dayas.lan (80-110-126-103.cgn.dynamic.surfer.at [80.110.126.103]) by dd26836.kasserver.com (Postfix) with ESMTPSA id 14D04336076C; Sat, 7 Nov 2020 22:27:36 +0100 (CET) From: Danny Milosavljevic Date: Sat, 7 Nov 2020 22:27:33 +0100 Message-Id: <20201107212733.22326-3-dannym@scratchpost.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201107212733.22326-1-dannym@scratchpost.org> References: <20201107204718.21824-1-dannym@scratchpost.org> <20201107212733.22326-1-dannym@scratchpost.org> MIME-Version: 1.0 Tags: patch X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+patchwork=mira.cbaines.net@gnu.org Sender: "Guix-patches" X-getmail-retrieved-from-mailbox: Patches * gnu/packages/heads.scm (heads-dev-cpio): New variable. --- gnu/packages/heads.scm | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) diff --git a/gnu/packages/heads.scm b/gnu/packages/heads.scm index b28433431c..d7e90471a2 100644 --- a/gnu/packages/heads.scm +++ b/gnu/packages/heads.scm @@ -19,6 +19,7 @@ (define-module (gnu packages heads) #:use-module ((guix licenses) #:prefix license:) #:use-module (guix build-system gnu) + #:use-module (guix build-system trivial) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix git-download) @@ -161,3 +162,36 @@ done (synopsis "Musl-cross gcc 5 toolchain") (description "Musl-cross toolchain: binutils, gcc 5 and musl.") (license license:isc)))) + +;; This package provides a "dev.cpio" file usable as a base for booting Heads. +(define-public heads-dev-cpio + (package + (name "heads-dev-cpio") + (version "0.1") + (source #f) + (build-system trivial-build-system) + (arguments + `(#:modules ((guix build utils) + (guix cpio)) + #:builder (begin + (use-modules (guix build utils) + (guix cpio) + (srfi srfi-26)) + (mkdir-p "dev") ; input directory. + (let* ((out (assoc-ref %outputs "out")) + (libexec (string-append out "/libexec"))) + (mkdir-p libexec) + (call-with-output-file (string-append libexec "/dev.cpio") + (lambda (port) + (write-cpio-archive '("dev" "dev/console") port + #:file->header + (lambda (name) + (if (string=? "dev/console" name) + (special-file->cpio-header* name 'char-special 5 1 #o600) + (file->cpio-header* name)))))) + #t)))) + (synopsis "\"dev.cpio\" for Heads") + (description "This package provides a \"dev.cpio\" file usable as a base for +heads' initrd.") + (home-page "http://osresearch.net/") + (license license:bsd-2)))