From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from hera.aquilenet.fr (hera.aquilenet.fr [IPv6:2a0c:e300::1]) by sourceware.org (Postfix) with ESMTPS id 526AA3858C83 for ; Tue, 1 Feb 2022 00:49:10 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 526AA3858C83 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id B4DF51DD; Tue, 1 Feb 2022 01:49:08 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yXcWRKEbTByz; Tue, 1 Feb 2022 01:49:08 +0100 (CET) Received: from begin (unknown [IPv6:2a01:cb19:956:1b00:de41:a9ff:fe47:ec49]) by hera.aquilenet.fr (Postfix) with ESMTPSA id D69F49E; Tue, 1 Feb 2022 01:49:07 +0100 (CET) Received: from samy by begin with local (Exim 4.95) (envelope-from ) id 1nEhM1-001AGL-1o; Tue, 01 Feb 2022 01:49:05 +0100 Date: Tue, 1 Feb 2022 01:49:05 +0100 From: Samuel Thibault To: "H.J. Lu" Cc: GNU C Library , commit-hurd@gnu.org Subject: Re: [hurd,commited] hurd: Fix static-PIE startup Message-ID: <20220201004904.lueklvwiyyqhyewx@begin> References: <20211228094254.1900948-1-samuel.thibault@ens-lyon.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: I am not organized User-Agent: NeoMutt/20170609 (1.8.3) X-Spamd-Bar: / X-Rspamd-Server: hera X-Rspamd-Queue-Id: B4DF51DD X-Spamd-Result: default: False [0.40 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; TO_MATCH_ENVRCPT_ALL(0.00)[]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; TO_DN_SOME(0.00)[]; HAS_ORG_HEADER(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; FREEMAIL_TO(0.00)[gmail.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; MID_RHS_NOT_FQDN(0.50)[] X-Spam-Status: No, score=-4.9 required=5.0 tests=BAYES_00, KAM_DMARC_NONE, KAM_DMARC_STATUS, SPF_HELO_PASS, SPF_SOFTFAIL, TXREP, T_SCC_BODY_TEXT_LINE autolearn=no autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Feb 2022 00:49:12 -0000 Hello, H.J. Lu, le lun. 31 janv. 2022 16:14:59 -0800, a ecrit: > > +#define SET_RELHOOK(NAME, HOOK) \ > > + asm(".section " #NAME",\"aR\"\n" \ > > + ".quad "#HOOK" - .\n" \ > > + ".section .text"); > > + > > +#endif /* set_hooks_arch.h */ > > SET_RELHOOK is used only for hurd which doesn't support x86-64. We plan to support x86-64 relatively soon. Samuel