From c947ac005a14e9421fd07d9b4d178406aeff61d8 Mon Sep 17 00:00:00 2001
From: rsx <rsx@rsx>
Date: Mon, 24 Jun 2024 17:06:10 +0200
Subject: [PATCH] enable HAVE_FREETYPE when freetype feature is set

---
 .gitmodules               | 3 +++
 harfbuzz-sys/build.rs     | 5 +++++
 harfbuzz-sys/freetype-sys | 1 +
 3 files changed, 9 insertions(+)
 create mode 160000 harfbuzz-sys/freetype-sys

diff --git a/.gitmodules b/.gitmodules
index d7458390..167565ec 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "harfbuzz-sys/harfbuzz"]
 	path = harfbuzz-sys/harfbuzz
 	url = https://github.com/harfbuzz/harfbuzz
+[submodule "harfbuzz-sys/freetype-sys"]
+	path = harfbuzz-sys/freetype-sys
+	url = https://github.com/PistonDevelopers/freetype-sys
diff --git a/harfbuzz-sys/build.rs b/harfbuzz-sys/build.rs
index 4284150c..596d4edd 100644
--- a/harfbuzz-sys/build.rs
+++ b/harfbuzz-sys/build.rs
@@ -17,8 +17,13 @@ fn build_harfbuzz() {
     cfg.cpp(true)
         .flag_if_supported("-std=c++11") // for unix
         .warnings(false)
+        .include("freetype-sys/freetype2/include/")
         .file("harfbuzz/src/harfbuzz.cc");
 
+    if cfg!(feature = "freetype") {
+        cfg.define("HAVE_FREETYPE", "1");
+    }
+
     if !target.contains("windows") {
         cfg.define("HAVE_PTHREAD", "1");
     }
diff --git a/harfbuzz-sys/freetype-sys b/harfbuzz-sys/freetype-sys
new file mode 160000
index 00000000..074be10b
--- /dev/null
+++ b/harfbuzz-sys/freetype-sys
@@ -0,0 +1 @@
+Subproject commit 074be10bf79f4fe2a038ccb10300612a40a78004