commit 809c58708359bcc22bb1273069886f2cbf68be65
author Behdad Esfahbod <behdad@behdad.org> Mon May 13 14:45:51 2019 -0700
committer Behdad Esfahbod <behdad@behdad.org> Mon May 13 14:45:51 2019 -0700
tree 0304d3045134b19de85f09264bdc06f31949d75c
parent b1d3e54bd3c881794b05831e811b1a77a7d427c5

[config] Better compile away morx/kerx/trak

Part of https://github.com/harfbuzz/harfbuzz/issues/1652

src/hb-ot-shape.hh

diff --git a/src/hb-ot-shape.hh b/src/hb-ot-shape.hh
index 73a11e1..b7c0f10 100644
--- a/src/hb-ot-shape.hh
+++ b/src/hb-ot-shape.hh
@@ -80,10 +80,16 @@
   bool adjust_mark_positioning_when_zeroing : 1;
 
   bool apply_gpos : 1;
-  bool apply_kerx : 1;
   bool apply_kern : 1;
+#ifndef HB_NO_SHAPE_AAT
+  bool apply_kerx : 1;
   bool apply_morx : 1;
   bool apply_trak : 1;
+#else
+  static constexpr bool apply_kerx = false;
+  static constexpr bool apply_morx = false;
+  static constexpr bool apply_trak = false;
+#endif
 
   void collect_lookups (hb_tag_t table_tag, hb_set_t *lookups) const
   {
@@ -113,7 +119,11 @@
   hb_segment_properties_t props;
   hb_ot_map_builder_t map;
   hb_aat_map_builder_t aat_map;
+#ifndef HB_NO_SHAPE_AAT
   bool apply_morx : 1;
+#else
+  static constexpr bool apply_morx = false;
+#endif
   bool script_zero_marks : 1;
   bool script_fallback_mark_positioning : 1;
   const struct hb_ot_complex_shaper_t *shaper;