GNU bug report logs - #33748
27.0.50; harfbuzz branch fails to compile

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Package: emacs;

Reported by: Eli Zaretskii <eliz <at> gnu.org>

Date: Fri, 14 Dec 2018 20:28:02 UTC

Severity: normal

Found in version 27.0.50

Done: Glenn Morris <rgm <at> gnu.org>

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Khaled Hosny <dr.khaled.hosny <at> gmail.com>
Cc: behdad <at> behdad.org, 33748 <at> debbugs.gnu.org, far.nasiri.m <at> gmail.com
Subject: bug#33748: 27.0.50; harfbuzz branch fails to compile
Date: Sat, 15 Dec 2018 08:59:43 +0200

> Date: Sat, 15 Dec 2018 00:52:53 +0200
> From: Khaled Hosny <dr.khaled.hosny <at> gmail.com>
> Cc: bug-gnu-emacs <at> gnu.org, far.nasiri.m <at> gmail.com, behdad <at> behdad.org
> 
> > The version of Harfbuzz I have on this machine is 0.9.27.  If this too old?  If so, what minimum version do I need to successfully build the branch?
> 
> Seems so. You can add configure.ac checks for hb_buffer_set_cluster_level
> and use it conditionally, or require a newer HarfBuzz version. I prefer
> the later, since the behaviour of cluster level 1 is assumed elsewhere
> in the code (I don’t recall what exactly).

Which oldest version of HarfBuzz would you prefer us to require?  Is
0.9.42 OK, or do we need a newer one?

Thanks.
This bug report was last modified 6 years and 220 days ago.

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