From: Robert Pluim <rpluim@gmail.com>
To: Pankaj Jangid <p4j@j4d.net>
Cc: emacs-devel <emacs-devel@gnu.org>
Subject: Re: HarfBuzz on MacOS
Date: Mon, 18 Nov 2019 11:29:12 +0100 [thread overview]
Message-ID: <m25zjho4uf.fsf@gmail.com> (raw)
In-Reply-To: <0100016e7e081fd1-2c6756e9-e845-4967-a69f-f6db9c59182d-000000@email.amazonses.com> (Pankaj Jangid's message of "Mon, 18 Nov 2019 10:21:32 +0000")
>>>>> On Mon, 18 Nov 2019 10:21:32 +0000, Pankaj Jangid <p4j@j4d.net> said:
Pankaj> I have following output from pkg-config:
Pankaj> pankaj@Pankajs-MacBook-Pro emacs % pkg-config --libs "harfbuzz >= 1.2.3"
Pankaj> -L/usr/local/Cellar/harfbuzz/2.6.4/lib -lharfbuzz
Pankaj> pankaj@Pankajs-MacBook-Pro emacs % pkg-config --cflags "harfbuzz >= 1.2.3"
Pankaj> -I/usr/local/Cellar/harfbuzz/2.6.4/include/harfbuzz
Pankaj> -I/usr/local/Cellar/glib/2.62.2/include/glib-2.0
Pankaj> -I/usr/local/Cellar/glib/2.62.2/lib/glib-2.0/include
Pankaj> -I/usr/local/opt/gettext/include -I/usr/local/Cellar/pcre/8.43/include
Pankaj> -I/usr/local/Cellar/graphite2/1.3.13/include
Pankaj> But even when I use "./configure --with-harfbuzz", the output of
Pankaj> configure script is
Pankaj> ...
Pankaj> Does Emacs use -lgnutls? yes
Pankaj> Does Emacs use -lxml2? yes
Pankaj> Does Emacs use -lfreetype? no
Pankaj> Does Emacs use HarfBuzz? no
Pankaj> ...
Pankaj> I have two questions now.
Pankaj> 1. Does HarfBuzz make any difference on MacOS?
Pankaj> 2. Why HarfBuzz is not selected by the configure script?
HarfBuzz is currently only checked for when building on Windows or for
X11. On macOS the build defaults to the NS backend, not X11. Even if
configure detected HarfBuzz, I donʼt think the code is in place to
actually use it on mac.
Robert
next prev parent reply other threads:[~2019-11-18 10:29 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-18 10:21 HarfBuzz on MacOS Pankaj Jangid
2019-11-18 10:29 ` Robert Pluim [this message]
2019-11-18 10:56 ` Pankaj Jangid
2019-11-19 13:39 ` Robert Pluim
2019-11-19 13:50 ` Pankaj Jangid
2019-11-19 16:18 ` Eli Zaretskii
2019-11-19 16:30 ` Robert Pluim
2019-11-21 5:03 ` YAMAMOTO Mitsuharu
2019-11-21 14:18 ` Eli Zaretskii
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