From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#33748: 27.0.50; harfbuzz branch fails to compile Date: Sat, 15 Dec 2018 08:44:31 +0200 Message-ID: <83lg4rffw0.fsf@gnu.org> References: NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1544856191 22267 195.159.176.226 (15 Dec 2018 06:43:11 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 15 Dec 2018 06:43:11 +0000 (UTC) Cc: dr.khaled.hosny@gmail.com, behdad@behdad.org, 33748@debbugs.gnu.org, far.nasiri.m@gmail.com To: Glenn Morris Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Dec 15 07:43:06 2018 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gY3fG-0005f9-27 for geb-bug-gnu-emacs@m.gmane.org; Sat, 15 Dec 2018 07:43:06 +0100 Original-Received: from localhost ([::1]:38073 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gY3hM-0003J1-A1 for geb-bug-gnu-emacs@m.gmane.org; Sat, 15 Dec 2018 01:45:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:56172) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gY3hD-0003F7-6Q for bug-gnu-emacs@gnu.org; Sat, 15 Dec 2018 01:45:11 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gY3h8-0008V6-Tu for bug-gnu-emacs@gnu.org; Sat, 15 Dec 2018 01:45:07 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:44632) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1gY3h8-0008V0-Q6 for bug-gnu-emacs@gnu.org; Sat, 15 Dec 2018 01:45:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1gY3h8-0001Ja-L0 for bug-gnu-emacs@gnu.org; Sat, 15 Dec 2018 01:45:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 15 Dec 2018 06:45:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 33748 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 33748-submit@debbugs.gnu.org id=B33748.15448562965025 (code B ref 33748); Sat, 15 Dec 2018 06:45:02 +0000 Original-Received: (at 33748) by debbugs.gnu.org; 15 Dec 2018 06:44:56 +0000 Original-Received: from localhost ([127.0.0.1]:48890 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gY3h2-0001Iz-4B for submit@debbugs.gnu.org; Sat, 15 Dec 2018 01:44:56 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:46476) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1gY3gz-0001Ii-1N for 33748@debbugs.gnu.org; Sat, 15 Dec 2018 01:44:54 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gY3gs-0008Pl-VH for 33748@debbugs.gnu.org; Sat, 15 Dec 2018 01:44:47 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:41462) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gY3ge-0008MS-8y; Sat, 15 Dec 2018 01:44:32 -0500 Original-Received: from [176.228.60.248] (port=1516 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1gY3gd-0001tW-Ua; Sat, 15 Dec 2018 01:44:32 -0500 In-reply-to: (message from Glenn Morris on Fri, 14 Dec 2018 15:44:18 -0500) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:153471 Archived-At: > From: Glenn Morris > Cc: 33748@debbugs.gnu.org, dr.khaled.hosny@gmail.com, behdad@behdad.org, far.nasiri.m@gmail.com > Date: Fri, 14 Dec 2018 15:44:18 -0500 > > Eli Zaretskii wrote: > > > ftfont.c:2866:3: warning: implicit declaration of function 'hb_buffer_set_cluster_level' [-Wimplicit-function-declaration] > [...] > > The version of Harfbuzz I have on this machine is 0.9.27. If this too old? > > http://www.manpagez.com/html/harfbuzz/harfbuzz-/harfbuzz-Buffers.php#hb-buffer-set-cluster-level > > says "Since: 0.9.42". Thanks, I reviewed the other symbols, and 0.9.42 seems the earliest version that supports them. Still, it would be good to know which version is considered the oldest we should support, perhaps due to some algorithmic issues that are not visible just by looking at the symbol names. I hope the Harfbuzz people could advise us about that.