From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#17874: 24.3.1; Incorrectly isolated =?UTF-8?Q?=DB=8C?= in =?UTF-8?Q?=D8=B9=D9=84=DB=8C?= Date: Sun, 17 Aug 2014 17:25:27 +0300 Message-ID: <831tsfdwh4.fsf@gnu.org> References: <4de746cb1cd13408899ff5069454f7f4@SDF.ORG> <4f519128ebe7e16e33ab2e653756d4a0@SDF.ORG> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Trace: ger.gmane.org 1408285613 18780 80.91.229.3 (17 Aug 2014 14:26:53 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 17 Aug 2014 14:26:53 +0000 (UTC) Cc: 17874@debbugs.gnu.org To: Mat Smiglarski Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Aug 17 16:26:46 2014 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XJ1Px-0005uZ-Sq for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Aug 2014 16:26:45 +0200 Original-Received: from localhost ([::1]:39219 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XJ1Px-0003fv-Fi for geb-bug-gnu-emacs@m.gmane.org; Sun, 17 Aug 2014 10:26:45 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:36037) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XJ1PN-0002lB-57 for bug-gnu-emacs@gnu.org; Sun, 17 Aug 2014 10:26:15 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1XJ1PG-0003lM-Sb for bug-gnu-emacs@gnu.org; Sun, 17 Aug 2014 10:26:09 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:38603) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XJ1PG-0003lC-O7 for bug-gnu-emacs@gnu.org; Sun, 17 Aug 2014 10:26:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1XJ1PG-0002rJ-9P for bug-gnu-emacs@gnu.org; Sun, 17 Aug 2014 10:26:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 17 Aug 2014 14:26:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17874 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: notabug Original-Received: via spool by 17874-submit@debbugs.gnu.org id=B17874.140828554910965 (code B ref 17874); Sun, 17 Aug 2014 14:26:02 +0000 Original-Received: (at 17874) by debbugs.gnu.org; 17 Aug 2014 14:25:49 +0000 Original-Received: from localhost ([127.0.0.1]:45546 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XJ1P2-0002qm-My for submit@debbugs.gnu.org; Sun, 17 Aug 2014 10:25:49 -0400 Original-Received: from mtaout28.012.net.il ([80.179.55.184]:50692) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1XJ1Oy-0002qU-Tg for 17874@debbugs.gnu.org; Sun, 17 Aug 2014 10:25:46 -0400 Original-Received: from conversion-daemon.mtaout28.012.net.il by mtaout28.012.net.il (HyperSendmail v2007.08) id <0NAG00L00G1G7N00@mtaout28.012.net.il> for 17874@debbugs.gnu.org; Sun, 17 Aug 2014 17:24:53 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by mtaout28.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NAG00GRSG1G6O40@mtaout28.012.net.il>; Sun, 17 Aug 2014 17:24:53 +0300 (IDT) In-reply-to: <4f519128ebe7e16e33ab2e653756d4a0@SDF.ORG> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:92498 Archived-At: > Date: Sun, 17 Aug 2014 11:40:10 +0100 > From: Mat Smiglarski > > I wonder whether this bug should be reopened? I'm not sure. All the signs point towards shaping libraries (libotf etc.) that are not maintained by the Emacs team, or maybe to specific fonts. If that is true, I don't see what we can do with this problem. Can you try upgrading or downgrading to different versions of libotf and/or libm17n, or use different fonts? > The behaviour is also seen when emacs is configured using > "--without-m17n". Configuring using "--without-libotf" results in all > glyphs being displayed as isolated. This is expected. The INSTALL file says: * Complex Text Layout support libraries On GNU and Unix systems, Emacs needs the optional libraries "m17n-db", "libm17n-flt", "libotf" to correctly display such complex scripts as Indic and Khmer, and also for scripts that require Arabic shaping support (Arabic and Farsi). So you cannot have Arabic shaping without those 3 libraries.