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Fri, 5 Dec 2025 21:30:06 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 61A88102F170A; Fri, 5 Dec 2025 22:30:05 +0100 (CET) To: buildroot@buildroot.org Cc: Thomas Petazzoni , Romain Naour Date: Fri, 5 Dec 2025 22:29:54 +0100 Message-ID: <20251205212959.2082018-1-thomas.petazzoni@bootlin.com> X-Mailer: git-send-email 2.51.1 MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1764970206; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding; bh=XwBftSB+66tUY2k77PhT7x4Z4oy5kgBTDD8YE6WdqSk=; b=qptz8aQdSQgcFFdszkUgsLqdMDKgVItzi/6TS64Ir95If3qeqJJMc53+eXqovdU59FZ9Fn Dpe1GD7E/X/yRimHZZmRGgWFlinEgB+459aNkQP7zkln5+bqscouLpmKuTNyMNIPi6JiFK ckoZTHL99ssx+AVpEhSum8mKcPri9W9zC4pNoim38uQLD/DBfjsKVfx0fGq92It4t+UrEx Nd7Go2d3eWXQENIR4ZBxeE1BPiTdCLJCagEdh6oN3sk4akx9sJujVxRWtJHHO3Ux7k9FTi JqPP3FzJZSC2/gDzPHFWdTMym7suF5/iq0CQf4GbwH9mtR4O1CO943KHujAb4A== X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com X-Mailman-Original-Authentication-Results: smtp1.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=dkim header.b=qptz8aQd Subject: [Buildroot] [PATCH] package/glibc: only supports ARC little-endian since glibc 2.41 X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Thomas Petazzoni via buildroot Reply-To: Thomas Petazzoni Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" Since upstream commit https://sourceware.org/git/?p=glibc.git;a=commit;h=4ff55d08df0e6f11cbd217f4dca4532bd7d9330d, glibc no longer supports ARC big-endian, and the configure step fails with: checking for egrep -e... (cached) /bin/grep -E checking for big endian... yes configure: error: big-endian not supported make: *** [package/pkg-generic.mk:263: /home/buildroot/instance-0/output-1/build/glibc-2.41-70-g1502c248d58cb99a203731707987a4342926e830/.stamp_configured] Error 1 This commit was first merged in glibc 2.41, so this issue is applicable to both master (glibc 2.42) and 2025.02.x (glibc 2.41). Fixes: https://autobuild.buildroot.net/results/87e4b84f3aee64d041c3b845cb003e6b90649ffb/ Signed-off-by: Thomas Petazzoni --- package/glibc/Config.in | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/package/glibc/Config.in b/package/glibc/Config.in index 9a4fe6f3db..b066616a01 100644 --- a/package/glibc/Config.in +++ b/package/glibc/Config.in @@ -21,7 +21,7 @@ config BR2_PACKAGE_GLIBC_ARCH_SUPPORTS default y if BR2_sparc64 default y if BR2_x86_64 default y if BR2_microblaze - default y if BR2_arc && BR2_ARC_ATOMIC_EXT && !BR2_arc750d && !BR2_arc770d + default y if BR2_arcle && BR2_ARC_ATOMIC_EXT && !BR2_arc750d && !BR2_arc770d depends on !BR2_POWERPC_CPU_HAS_SPE # glibc needs atomic instructions, and does not support # single-precision floating point ABIs (ilp32f and lp64f) -- 2.51.1 _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot