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[185.136.64.227]) by gmr-mx.google.com with ESMTPS id qb27-20020a1709077e9b00b008778ede684dsi564026ejc.1.2023.02.06.04.21.21 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 06 Feb 2023 04:21:21 -0800 (PST) Received-SPF: pass (google.com: domain of fm-526363-202302061221203032a9be36be38af4d-4_gcoa@rts-flowmailer.siemens.com designates 185.136.64.227 as permitted sender) client-ip=185.136.64.227; Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=SnMkeVx8; spf=pass (google.com: domain of fm-526363-202302061221203032a9be36be38af4d-4_gcoa@rts-flowmailer.siemens.com designates 185.136.64.227 as permitted sender) smtp.mailfrom=fm-526363-202302061221203032a9be36be38af4d-4_gCoA@rts-flowmailer.siemens.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=siemens.com Received: by mta-64-227.siemens.flowmailer.net with ESMTPSA id 202302061221203032a9be36be38af4d for ; Mon, 06 Feb 2023 13:21:20 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=fm1; d=siemens.com; i=adriaan.schmidt@siemens.com; h=Date:From:Subject:To:Message-ID:MIME-Version:Content-Type:Content-Transfer-Encoding:Cc; bh=eQEysjuk+0B7Sqy2LBEmOs4eX04qS8tSmxaEQaJyT38=; b=SnMkeVx8pJ8Y0dNvvO3P9Zg+Hqz+jlZF2E3NOAQ16dWwp4x/+MndM/B3MjHirDGWO3bY37 UtdnFJ25s4ktwMQvH+ETDwVRpYD9tqtA83GQ7kl3t/da5FC6zU5Pd7O3SPS6gdndEM+ZZmBF blQMFbLi5BMOcdRusbp6Zk6PYJ0Io=; From: Adriaan Schmidt To: isar-users@googlegroups.com Cc: jan.kiszka@siemens.com, Adriaan Schmidt Subject: [PATCH 0/3] multiarch support Date: Mon, 6 Feb 2023 13:20:47 +0100 Message-Id: <20230206122050.337270-1-adriaan.schmidt@siemens.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-526363:519-21489:flowmailer X-TUID: z/ufHGKqUOlX Hi, this is my first working draft of multiarch support, which extends all package recipes (inheriting dpkg-base) with *-compat and *-native variants. My current use case/test subject is meta-iot2050, which contains a patched openssl, needed in the SDK (as -native package), and on the target (as -compat). [1] has this patchseries (plus pre-bitbake2 backporting), if someone would like to test. In addition, the compat test from the testsuite works (building hello-isar-compat). Still missing: - not sure if -native also needs IMAGE_INSTALL logic to convert bitbake to debian names - documentation - test case for -native (maybe add libhello-native to the SDK?) - probably other things... Adriaan [1] https://github.com/adriaan42/meta-iot2050/tree/adriaan/multiarch Adriaan Schmidt (3): bitbake.conf: use PACKAGE_ARCH in overrides add multiarch support remove obsolete compat-arch override .../recipes-app/hello-isar/hello-isar.bb | 3 -- meta-isar/recipes-app/libhello/libhello.bb | 3 -- .../recipes-app/samefile/samefile_2.14.bb | 2 +- meta/classes/compat.bbclass | 49 +++++++++++++++++++ meta/classes/debianize.bbclass | 2 +- meta/classes/dpkg-base.bbclass | 1 + meta/classes/image.bbclass | 4 +- meta/classes/multiarch.bbclass | 44 +++++++++++++++++ meta/classes/native.bbclass | 10 ++++ meta/conf/bitbake.conf | 6 +-- .../isar-bootstrap/isar-bootstrap.inc | 2 + .../sbuild-chroot/sbuild-chroot.inc | 14 +++--- testsuite/cibuilder.py | 2 + 13 files changed, 124 insertions(+), 18 deletions(-) create mode 100644 meta/classes/compat.bbclass create mode 100644 meta/classes/multiarch.bbclass create mode 100644 meta/classes/native.bbclass -- 2.30.2