[pango/hb-coretext] Enable coretext for the harfbuzz subproject

[Matthias Clasen <matthiasc src gnome org>]

commit b3ea7d84caae3889db1041bdff66528f936d5001
Author: Matthias Clasen <mclasen redhat com>
Date:   Sun Jan 3 20:52:58 2021 -0500

    Enable coretext for the harfbuzz subproject
    
    On OS X, we need hb_coretext_font_create,
    so pass coretext=enabled to harfbuzz.

 .gitlab-ci.yml | 1 -
 meson.build    | 3 ++-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 428b3ff6..9b64061a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -94,7 +94,6 @@ macos:
     - meson -Dintrospection=disabled
             -Dcpp_std=c++11
             -Dpixman:tests=disabled
-            -Dharfbuzz:coretext=enabled
             _build
     - ninja -C _build
   artifacts:
diff --git a/meson.build b/meson.build
index aa537940..6b99b400 100644
--- a/meson.build
+++ b/meson.build
@@ -239,7 +239,8 @@ fontconfig_pc=''
 harfbuzz_lib=''
 fontconfig_lib=''
 
-harfbuzz_dep = dependency('harfbuzz', version: harfbuzz_req_version, required: false)
+harfbuzz_dep = dependency('harfbuzz', version: harfbuzz_req_version,
+                          required: false, default_options: ['coretext=enabled'])
 if harfbuzz_dep.found()
   harfbuzz_pc = 'harfbuzz'
 else