From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Stephen Berman Newsgroups: gmane.emacs.help Subject: Re: TRANSFORM = s,x,x, Date: Sun, 14 Nov 2021 11:34:15 +0100 Message-ID: <871r3j2fh4.fsf@gmx.net> References: <87sfvznmov.fsf@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="28863"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: help-gnu-emacs , Hongyi Zhao To: =?utf-8?Q?K=C3=A9vin?= Le Gouguec Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Sun Nov 14 11:34:42 2021 Return-path: Envelope-to: geh-help-gnu-emacs@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 1mmCqQ-0007NN-I1 for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 14 Nov 2021 11:34:42 +0100 Original-Received: from localhost ([::1]:48938 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mmCqP-0003Ah-FN for geh-help-gnu-emacs@m.gmane-mx.org; Sun, 14 Nov 2021 05:34:41 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:46310) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmCq5-0003AY-5z for help-gnu-emacs@gnu.org; Sun, 14 Nov 2021 05:34:21 -0500 Original-Received: from mout.gmx.net ([212.227.15.18]:59467) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mmCq3-0000Ug-0n for help-gnu-emacs@gnu.org; Sun, 14 Nov 2021 05:34:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1636886056; bh=htvYInfgaHtf0YP1iAattMQgba9legcTPPqfTvtlLks=; h=X-UI-Sender-Class:From:To:Cc:Subject:References:Date:In-Reply-To; b=kxSy8I5b+qhl8SLH9muaHRm00gAhy7bvxRUaZW0Bu+tv18xx7gWdYPrp7hZ+6I+w7 xFwGFRqAukFDsqAMOsrEfC6TP/ciOJWtfo1bwdL0BzibWBBGoJJWi58w/fKErxCzoj dNTyqF9UUw/c5M7d7OaRi4ezs+JNquMRDAUu2wQ4= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Original-Received: from strobelfs ([188.109.157.57]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1M7Jza-1ml7ye0Dam-007og6; Sun, 14 Nov 2021 11:34:16 +0100 In-Reply-To: <87sfvznmov.fsf@gmail.com> (=?utf-8?Q?=22K=C3=A9vin?= Le Gouguec"'s message of "Sun, 14 Nov 2021 09:52:48 +0100") X-Provags-ID: V03:K1:qRKr/J8GEGdwS97KtiGrRrbEtiUCq+EC5ejOl8jAw8SWeLN/x+I HMms9QRzsdTe9/UgPWkL6k7qHJlqyvDOUMRZXqlUmlidlOPKjJEb3VhzRKG1SAnJtxmcZu9 QFGeyaS6tcIfasfBc6o0jDExaybHjumMre1YRYFoZKIYmTrpAbJ8IVS7Mn0sbVdsPGPgIqF 8fR2UgmHMgDNDIb18s2kg== X-UI-Out-Filterresults: notjunk:1;V03:K0:hs2VX2UqxKQ=:Hon4gtYOLR8t6V/D0oylyA KA7HqiNAxHPhs4cCY3TZNUnlxmVPJwQ6oN5OrvdZyKo+5GHEGBd1HfDdpX5ElGc8ivhErqHtk FbQktSCGdzxkT20r4K7yNcQAYlwkb9PbEe9UCeFcM1iRwM+kU0SScGB1M154vaINOTEA/BCX3 Stq/euKT6IZiIgrcq0wdNANIZ7t9hmvUPPrgGAUnLcI6I4OlwxUhKytOLn1RGirWs8GfIIC3Z jSspVMgkb9jzkR4sDGycl0Kg9iOMcqjgpEprZlhBe/l6iC/UuQ0MwyN26x/iHKHu0UQfnt/mW W1kjhGAg5+Xw4IRS2mj/urhkEgLD6TIoBcBP63lFIoWvAZGpIh1ANXeAG5TY5x42YYLa0GiiN EUSkPEn3pqgHi4PAcaAWKRUkkf8Yy5CCntj4hwEzlyZcRRaBgSS+OZTiA5tkisLU2yUwmY3kN kYm1rlL6+ZjNZHuZsDna+jXx7fS/FjjSPOJoumbB57IF27Glu7JaDhF9zRHI0DreC22Z294E9 nOvCU/tPbiR0UABhZW4bnUJbuJ6qo9g7dUiSUC65rZcohZpvaNfgc459tJW/W0jwBvZ8o61be DeZvxll/dfulqdLrKC82MJHXtbZGzMHXUimLvVGd9OGhOORNA6Mbx7BDD5LskeNNM2pxc6TRC RiGWk07/WSLQpKS8nsXQbhLMLs4jS5nj8Af8VksH7MWAVFqBafUtbUm5d3rl/sPz/OABqzQ1c qXSd6hG1jRORdTqb//9FUymRfWjYbxdO/RfCw8PnTysg6fsYJGqygDbJm/kvmscYWpYG6sT0 Received-SPF: pass client-ip=212.227.15.18; envelope-from=stephen.berman@gmx.net; helo=mout.gmx.net X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H2=-0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.io gmane.emacs.help:134581 Archived-At: On Sun, 14 Nov 2021 09:52:48 +0100 K=C3=A9vin Le Gouguec wrote: > Hongyi Zhao writes: > >> Any hints for this problem? > > Not sure about actual use-cases, but if you dig into Makefile.in, you'll > see that TRANSFORM is set from program_transform_name. Jumping into the > configure script, this seems to be set only when --program-prefix or > --program-suffix are provided. > > No idea if this is generic autotools stuff, and/or if this is relevant > to Emacs =F0=9F=A4=B7 It's from autoconf and seems to be intended for cross-compilation and installing multiple versions, see e.g. https://www.gnu.org/savannah-checkou= ts/gnu/autoconf/manual/autoconf-2.70/html_node/Transforming-Names.html#Tran= sforming-Names Steve Berman