From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.devel Subject: Re: How to make aot native-compilation and pdmp creation reproduceable Date: Mon, 09 Oct 2023 17:58:53 +0300 Message-ID: <83cyxnx2oi.fsf@gnu.org> References: <87edi6wa63.fsf@thaodan.de> <87v8bgvnmi.fsf@thaodan.de> <83sf6kvyws.fsf@gnu.org> <83jzrwvxnx.fsf@gnu.org> <83il7gvt6m.fsf@gnu.org> <87fs2jua1m.fsf@thaodan.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="25664"; mail-complaints-to="usenet@ciao.gmane.io" Cc: gerd.moellmann@gmail.com, emacs-devel@gnu.org To: =?utf-8?Q?Bj=C3=B6rn?= Bidar Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Oct 09 16:59:55 2023 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1qprjf-0006SB-Fu for ged-emacs-devel@m.gmane-mx.org; Mon, 09 Oct 2023 16:59:55 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qprit-0001f2-L7; Mon, 09 Oct 2023 10:59:07 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qpris-0001eM-4y for emacs-devel@gnu.org; Mon, 09 Oct 2023 10:59:06 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qpriq-0006ub-Rh; Mon, 09 Oct 2023 10:59:04 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=ZlYlGl7i/DNsid2AbaZbGGclwATFXKvq94psJigzmkg=; b=SwpFXiFseQKTvIf8rKDE nuJNGPa2VL9m+oeAzNHFnHMm2g20aYsgdqZcZI1XlJjUp9dT8Sqaocx7OQnusDCgKsKYiE0Cm0lTs wuSo7K75wYcVT/RdXYl6kCh1ePhuTfLcQKAmltaLWQ3ynSoQ7Ku0PQj8SylURHwHkSVeuuuiPlBSQ KEbPHzzKnbymll3ai3GI9FWMkWQujzCIn4Xikl9cOQBEy4XxKytUzXcIgsrwf0x7PsW6eoHk12Ckl IvjtD5/F8/6LIlEwUT1taWWZMRt8CJ+AMn/ZX3LkVLObJl3KX8duEINw98hmW+XdhmsovZyx8O+Sf tzu5BsjYQzAtaQ==; In-Reply-To: <87fs2jua1m.fsf@thaodan.de> (message from =?utf-8?Q?Bj=C3=B6r?= =?utf-8?Q?n?= Bidar on Mon, 09 Oct 2023 17:48:05 +0300) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:311377 Archived-At: > From: Björn Bidar > Cc: Gerd Möllmann , > emacs-devel@gnu.org > Date: Mon, 09 Oct 2023 17:48:05 +0300 > > x-win.elc didn't change only x-win.eln (and the emacs executeable and pdmp) did. Then I think this is not an Emacs problem, this is a GCC/Binutils problem. Are your GCC and Binutils built in a way that they generate reproducible binaries? (AFAIR, by default compiling a source file with GCC embeds date and time of the build inside the binary products.)