Added macro FT_UNPATENTED_H to use when including new header ttunpat.h.
diff --git a/include/freetype/config/ftheader.h b/include/freetype/config/ftheader.h
index e5ae7e4..315b765 100644
--- a/include/freetype/config/ftheader.h
+++ b/include/freetype/config/ftheader.h
@@ -523,6 +523,8 @@
#define FT_INCREMENTAL_H <freetype/ftincrem.h>
+#define FT_TRUETYPE_UNPATENTED_H <freetype/ttunpat.h>
+
/* now include internal headers definitions from <freetype/internal/...> */
#define FT_INTERNAL_INTERNAL_H <freetype/internal/internal.h>