Add an option to build fallback ragel subproject when no suitable ragel
version is found, and make it off by default since most builder don’t
need ragel at all.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3208 (hopefully)
We don’t currently use it anywhere. It was used briefly for the
hb-fc-list tool, but this tool have not been built since 2015:
commit cd042fc8c4
Author: Behdad Esfahbod <behdad@behdad.org>
Date: Thu Jun 18 10:55:13 2015 -0700
[util] Disable hb-fc-list for now
Until I figure out what to do about the API, and finalize
the tool.
It downloads a dependency from the internet, and in the same time not
used anywhere (one needs to explicitly call ninja benchmark), not even
on the CI (not sure if it that would make much sense since it does not
seem to ever fail).
meson documentations sometimes adds the space and sometimes don't and we
aren't adding it most of the times unconsciously so let's the cases and
be consistent.
This was done in #770 but no indication of anyone is using it,
let's remove it from our meson port and we can just don't care about
it in autotools port after the migration to meson.
Meson doesn't have DISTCHECK_CONFIGURE_FLAGS like concept IIUC
and enabling them is the main thing we are doing with
distcheck flags anyway so lets turn them to auto.
...and supersede the configuration option uniscribe with gdi, as Uniscribe is
tightly tied to GDI. This means that enabling GDI would also mean enabling
Uniscribe.
Khaled Hosny
Hans Petter Jansson
Ebrahim Byagowi
Tim-Philipp Müller
Chun-wei Fan
Aaron Boxer