meson: text_renderer: add harfbuzz support

meson_options.txt

@@ -638,7 +638,12 @@ option('fontconfig',
 option('fribidi',
     type: 'feature',
     value: 'auto',
-    description: 'Fribidi support for bidirectional text and complex scripts (Arabic, Farsi, Thai...)')
+    description: 'Fribidi support')
+
+option('harfbuzz',
+    type: 'feature',
+    value: 'auto',
+    description: 'Harfbuzz support')
 
 # TODO: Missing live555
 # TODO: Missing v4l2
@@ -656,7 +661,6 @@ option('fribidi',
 # TODO: Missing tremor
 # TODO: Missing x26410b
 # TODO: Missing vdpau
-# TODO: Missing harfbuzz
 # TODO: Missing directx
 # TODO: Missing kva
 # TODO: Missing mmal

modules/text_renderer/meson.build

@@ -48,6 +48,13 @@ if fribidi_dep.found()
     freetype_deps += fribidi_dep
 endif
 
+harfbuzz_dep = dependency('harfbuzz', required: get_option('harfbuzz'))
+
+if harfbuzz_dep.found()
+    freetype_cargs += '-DHAVE_HARFBUZZ'
+    freetype_deps += harfbuzz_dep
+endif
+
 vlc_modules += {
     'name' : 'freetype',
     'sources' : freetype_srcs,