From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8335414431B for ; Thu, 3 Oct 2024 09:02:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=212.18.0.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727946178; cv=none; b=Yf5gv7GmS0WNTqTEIzIdZ7VBJbOG3N5cewBtG09vnFMlzHcp774NUbcRdn0CvAzpN0SwpnLRRCNDTskpRca6fo3+9anCn61QOONL+4x8WnReUR7LoVKkCVN7uLwq2clwYeWBjW/BhuOGj2DndZe/aVvzb80hcY0B5lPk/F2JYHs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727946178; c=relaxed/simple; bh=Fd+VtmuiXki21YWwNJWnixSvPv6gDBoXy5pI+95WSKc=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=txz8U+zUpeh3UdoxO6ka0gVAFBOF8KsCq0Qv4fCNQVZ+iW1a66zE4wFCYm2TOPt87L7Yu4FgQ7T8jqtV4LnIMpzQySZ+0yMNSitRzuf5oLiFH5xwCRZ+9yPkJyKcXMiM+E2Hk0v8PuHs1BmzQ3zD6Iu11zUfCKBG91y7WyFZEzM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org; spf=pass smtp.mailfrom=nefkom.net; arc=none smtp.client-ip=212.18.0.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=linux-m68k.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nefkom.net Received: from frontend01.mail.m-online.net (unknown [192.168.8.182]) by mail-out.m-online.net (Postfix) with ESMTP id 4XK5L62t8Fz1sB8C; Thu, 3 Oct 2024 11:02:54 +0200 (CEST) Received: from localhost (dynscan1.mnet-online.de [192.168.6.68]) by mail.m-online.net (Postfix) with ESMTP id 4XK5L56g9Gz1qqlS; Thu, 3 Oct 2024 11:02:53 +0200 (CEST) X-Virus-Scanned: amavis at mnet-online.de Received: from mail.mnet-online.de ([192.168.8.182]) by localhost (dynscan1.mail.m-online.net [192.168.6.68]) (amavis, port 10024) with ESMTP id 75HeFWYO4mBt; Thu, 3 Oct 2024 11:02:53 +0200 (CEST) X-Auth-Info: CB/kAc5x6XOEVrzG/r5t3YzOu1nJjI25ghujM0htYYpjkQsyTK0A6vwpAD1gmHZ1 Received: from tiger.home (aftr-62-216-205-225.dynamic.mnet-online.de [62.216.205.225]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.mnet-online.de (Postfix) with ESMTPSA; Thu, 3 Oct 2024 11:02:53 +0200 (CEST) Received: by tiger.home (Postfix, from userid 1000) id A12E12E5330; Thu, 3 Oct 2024 11:02:52 +0200 (CEST) From: Andreas Schwab To: Geert Uytterhoeven Cc: Tony Ambardar , Daniel Borkmann , Miguel Ojeda , Jiri Olsa , Andrew Morton , Arnd Bergmann , linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] compiler-gcc.h: Disable __retain on gcc-11 In-Reply-To: (Geert Uytterhoeven's message of "Thu, 3 Oct 2024 10:57:50 +0200") References: <1e82c551938c32b4dbf8b65dc779c1b772898307.1727853749.git.geert+renesas@glider.be> <87zfnmbfu7.fsf@igel.home> <87iku9r300.fsf@linux-m68k.org> X-Yow: I am NOT a nut.... Date: Thu, 03 Oct 2024 11:02:52 +0200 Message-ID: <87ed4xr22r.fsf@linux-m68k.org> User-Agent: Gnus/5.13 (Gnus v5.13) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit On Okt 03 2024, Geert Uytterhoeven wrote: > Hi Andreas, > > On Thu, Oct 3, 2024 at 10:42 AM Andreas Schwab wrote: >> On Okt 03 2024, Geert Uytterhoeven wrote: >> > | That ultimately depends on binutils support for SHF_GNU_RETAIN (2.36+). >> > >> > So binutils 2.38-4ubuntu2.6 is sufficiently new, but it doesn't work? >> >> It ultimately depends on the binutils version the compiler was built >> against. > > Is there an easy way to check that version? No. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."