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: Glenn Morris <rgm <at> gnu.org>
Cc: dr.khaled.hosny <at> gmail.com, 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 08:44:31 +0200
> From: Glenn Morris <rgm <at> gnu.org>
> Cc: 33748 <at> debbugs.gnu.org,  dr.khaled.hosny <at> gmail.com,  behdad <at> behdad.org,  far.nasiri.m <at> 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.




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

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