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[185.136.65.227]) by gmr-mx.google.com with ESMTPS id 2adb3069b0e04-59b6c0e891bsi312768e87.7.2026.01.12.03.20.08 for (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 12 Jan 2026 03:20:08 -0800 (PST) Received-SPF: pass (google.com: domain of fm-1324425-2026011211200743940a662c000207b2-1wx1to@rts-flowmailer.siemens.com designates 185.136.65.227 as permitted sender) client-ip=185.136.65.227; Received: by mta-65-227.siemens.flowmailer.net with ESMTPSA id 2026011211200743940a662c000207b2 for ; Mon, 12 Jan 2026 12:20:07 +0100 X-Patchwork-Original-From: "srinuvasan.a via isar-users" From: "srinuvasan.a" To: isar-users@googlegroups.com Cc: srinuvasan , Cedric Hombourger Subject: [PATCH v2] libubootenv: generate reproducible source tarball Date: Mon, 12 Jan 2026 16:50:19 +0530 Message-Id: <20260112112019.80625-1-srinuvasan.a@siemens.com> In-Reply-To: <3a0e26c9d49ab835b2c84692a8c472849d012361.camel@siemens.com> References: <3a0e26c9d49ab835b2c84692a8c472849d012361.camel@siemens.com> MIME-Version: 1.0 X-Flowmailer-Platform: Siemens Feedback-ID: 519:519-1324425:519-21489:flowmailer X-Original-Sender: srinuvasan.a@siemens.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@siemens.com header.s=fm1 header.b=Hi3lSMat; spf=pass (google.com: domain of fm-1324425-2026011211200743940a662c000207b2-1wx1to@rts-flowmailer.siemens.com designates 185.136.65.227 as permitted sender) smtp.mailfrom=fm-1324425-2026011211200743940a662c000207b2-1wx1tO@rts-flowmailer.siemens.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=siemens.com X-Original-From: srinuvasan.a@siemens.com Reply-To: srinuvasan.a@siemens.com Precedence: list Mailing-list: list isar-users@googlegroups.com; contact isar-users+owners@googlegroups.com List-ID: X-Spam-Checked-In-Group: isar-users@googlegroups.com X-Google-Group-Id: 914930254986 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Status: No, score=-4.9 required=5.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, RCVD_IN_DNSWL_BLOCKED,RCVD_IN_MSPIKE_H2,RCVD_IN_RP_CERTIFIED, RCVD_IN_RP_RNBL,RCVD_IN_RP_SAFE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on shymkent.ilbers.de X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= From: srinuvasan Apply additional options to the tar command used to generate reproducible source tarball: (1) use numeric and null [GU]IDs, -clamp-mtime for file modification times to never be later than SOURCE_DATE_EPOCH (preserving mtimes for files not modified by the recipe) and --sort=name for consistent ordering within the archive. Signed-off-by: Cedric Hombourger Signed-off-by: srinuvasan --- meta/classes-recipe/dpkg-source.bbclass | 5 +++++ meta/recipes-bsp/libubootenv/libubootenv_0.3.5-0.1.bb | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/meta/classes-recipe/dpkg-source.bbclass b/meta/classes-recipe/dpkg-source.bbclass index a16e5812..95042edc 100644 --- a/meta/classes-recipe/dpkg-source.bbclass +++ b/meta/classes-recipe/dpkg-source.bbclass @@ -5,6 +5,11 @@ inherit dpkg-base +TAR_REPRO_OPTS = "--exclude=.git --exclude=debian \ +--mtime=@${SOURCE_DATE_EPOCH} --clamp-mtime \ +--owner=0 --group=0 --numeric-owner \ +--sort=name" + DPKG_SOURCE_EXTRA_ARGS ?= "-I" DEBIAN_SOURCE ?= "${BPN}" diff --git a/meta/recipes-bsp/libubootenv/libubootenv_0.3.5-0.1.bb b/meta/recipes-bsp/libubootenv/libubootenv_0.3.5-0.1.bb index 4d64ff8e..d2908536 100644 --- a/meta/recipes-bsp/libubootenv/libubootenv_0.3.5-0.1.bb +++ b/meta/recipes-bsp/libubootenv/libubootenv_0.3.5-0.1.bb @@ -25,5 +25,5 @@ CHANGELOG_V ?= "${PV}+isar-${SRCREV}" do_prepare_build() { deb_add_changelog cd ${WORKDIR} - tar cJf ${BPN}_${PV}+isar.orig.tar.xz --exclude=.git --exclude=debian ${P} + tar cJf ${BPN}_${PV}+isar.orig.tar.xz ${TAR_REPRO_OPTS} ${P} }