Behdad Esfahbod 3c40134946 Provide configuration option to dynamically load the HarfBuzz library. ...

We now request HarfBuzz version 2.6.8 (published in June 2020) or newer to
simplify the setup; this version introduced function
`hb_ot_layout_lookup_get_glyph_alternates`, which we need for the adjustment
database of the auto-hinter.

No CMake support yet for dynamic loading.

* include/freetype/config/ftoption.h, devel/ftoption.h
  (FT_CONFIG_OPTION_USE_HARFBUZZ_DYNAMIC): New configuration macro.

* builds/unix/configure.raw: Implement `--with-harfbuzz=dynamic`.
  This gets tested automatically if we can't link with `libharfbuzz`.
  (ft_option_set, ft_option_unset): Refine.
  Require at least HarfBuzz version 2.6.8.

* meson.build: Do the same as `configure.raw`.
* meson_options.txt: Updated.

* CMakeLists.txt: Require at least HarfBuzz version 2.6.8.

2025-04-29 13:49:51 +02:00

..

freetype

Provide configuration option to dynamically load the HarfBuzz library.

2025-04-29 13:49:51 +02:00

ft2build.h

Update all copyright notices.

2024-01-27 11:11:22 -05:00