[freetype2] int-not32-changes-2017 aceeee3 17/23: disable TrueTypeGX Variant for 16bit systems in temporal,

[suzuki toshiya]

branch: int-not32-changes-2017
commit aceeee37b489910cb7f6703b8a78ac8e1c152e2c
Author: suzuki toshiya <address@hidden>
Commit: suzuki toshiya <address@hidden>

    disable TrueTypeGX Variant for 16bit systems in temporal,
    due to the limitation that internal face_index is typed int.
---
 include/freetype/config/ftoption.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/freetype/config/ftoption.h 
b/include/freetype/config/ftoption.h
index 2fbe80b..4bddfc5 100644
--- a/include/freetype/config/ftoption.h
+++ b/include/freetype/config/ftoption.h
@@ -711,7 +711,9 @@ FT_BEGIN_HEADER
   /* and avar tables).  This has many similarities to Type 1 Multiple      */
   /* Masters support.                                                      */
   /*                                                                       */
+#if FT_UINT_MAX > 0xFFFFUL
 #define TT_CONFIG_OPTION_GX_VAR_SUPPORT
+#endif
 
 
   /*************************************************************************/