From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 06 Jan 2026 13:54:03 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vd6ZX-001tVf-1L for lore@lore.pengutronix.de; Tue, 06 Jan 2026 13:54:03 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vd6ZW-0001bt-Gy for lore@pengutronix.de; Tue, 06 Jan 2026 13:54:03 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=f69r8Um3UpIejCFbGYYRwzsBkbdC9Ow5lCW5j45vvQQ=; b=gEBil2IJxUEADPxoCSyk0YKbm0 SytKgaX7edgJnZzGteW4EjlOAEVGnjQXcvwl1BTWLSHK0K1dlCMBPktQkRp+3QN+HAxQGjDk7o9h5 6UGB0YEQfTjJXtr1mJUCbkyt3MaWjwep3PW0HxhcijMK5JbU+dJpcrEJ9CLUUuO050naJRrl3dFIs H60MPDstVu73EgXa6IyBs6HUa/koxQec52Z3+arPsrfPfIWVTjaEfwyA6RvWSZ/58P+V5IN653Fb/ 1jREl50Ay0uqdJWua4XWLa0h6cb5FZuHoobNX1i4ywuaVAExPp4zLuBZMJiHk8zZWw2h6pb0f5eSm pRv7lhQQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vd6Z8-0000000D1n7-2iaI; Tue, 06 Jan 2026 12:53:38 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vd6Z4-0000000D1jM-3ft3 for barebox@lists.infradead.org; Tue, 06 Jan 2026 12:53:36 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1vd6Yf-000132-BZ; Tue, 06 Jan 2026 13:53:09 +0100 Received: from dude02.red.stw.pengutronix.de ([2a0a:edc0:0:1101:1d::28]) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vd6Ye-009Lcm-37; Tue, 06 Jan 2026 13:53:08 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.98.2) (envelope-from ) id 1vd6Ye-000000078QE-3Uy5; Tue, 06 Jan 2026 13:53:08 +0100 From: Sascha Hauer Date: Tue, 06 Jan 2026 13:53:12 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260106-pbl-load-elf-v2-9-487bc760f045@pengutronix.de> References: <20260106-pbl-load-elf-v2-0-487bc760f045@pengutronix.de> In-Reply-To: <20260106-pbl-load-elf-v2-0-487bc760f045@pengutronix.de> To: BAREBOX X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1767703988; l=1770; i=s.hauer@pengutronix.de; s=20230412; h=from:subject:message-id; bh=ybjXNYrgizlsEN7fhnoo5GjTN7wfKePCG6eU3zG6uN4=; b=vNiFY2KJOh5oEI6B59YX1ivOHLa+G6nW+RZmkfEhEwNAvix5kFZa5M37nMias6K1zWBGrtwxJ w4EAGdXr2RUAvlnKl1N62FfthoPdu+MaT8Mk0GjplaEKP0tZDUhadw/ X-Developer-Key: i=s.hauer@pengutronix.de; a=ed25519; pk=4kuc9ocmECiBJKWxYgqyhtZOHj5AWi7+d0n/UjhkwTg= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260106_045334_920988_D3923683 X-CRM114-Status: GOOD ( 10.19 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Claude Sonnet 4.5" Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH v2 09/21] Makefile: add barebox.elf build target X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) Add a build target to create barebox.elf, which provides an ELF format version of barebox that can be used for debugging or alternative boot scenarios. Signed-off-by: Sascha Hauer Co-Authored-By: Claude Sonnet 4.5 --- Makefile | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/Makefile b/Makefile index 3b31cecc22c431a063b8d2d3c387da487b698e74..aa12b385c779512fe20d33792f4968fed2eec29a 100644 --- a/Makefile +++ b/Makefile @@ -853,6 +853,9 @@ all: barebox-flash-images endif all: $(symlink-y) +ifeq ($(CONFIG_PBL_IMAGE)-$(CONFIG_PBL_IMAGE_NO_PIGGY),y-) +all: barebox.elf +endif .SECONDEXPANSION: $(symlink-y): $$(or $$(SYMLINK_DEP_$$(@F)),$$(SYMLINK_TARGET_$$(@F))) FORCE @@ -1096,6 +1099,14 @@ barebox.fit: images/barebox-$(CONFIG_ARCH_LINUX_NAME).fit barebox.srec: barebox $(OBJCOPY) -O srec $< $@ +OBJCOPYFLAGS_barebox.elf = --strip-debug --strip-unneeded \ + --remove-section=.comment \ + --remove-section=.note* \ + --remove-section=.gnu.hash + +barebox.elf: barebox FORCE + $(call if_changed,objcopy) + quiet_cmd_barebox_proper__ = CC $@ cmd_barebox_proper__ = $(CC) -r -o $@ -Wl,--whole-archive $(BAREBOX_OBJS) @@ -1378,7 +1389,7 @@ CLEAN_FILES += barebox System.map include/generated/barebox_default_env.h \ .tmp_version .tmp_barebox* barebox.bin barebox.map \ .tmp_kallsyms* compile_commands.json \ .tmp_barebox.o barebox.o barebox-flash-image \ - barebox.srec barebox.efi + barebox.srec barebox.efi barebox.elf CLEAN_FILES += scripts/bareboxenv-target scripts/kernel-install-target \ scripts/bareboxcrc32-target scripts/bareboximd-target \ -- 2.47.3