[config] Disbale getenv() and atexit() if HB_LEAN

Part of https://github.com/harfbuzz/harfbuzz/issues/1652
2019-05-11 00:44:22 -07:00 · 2019-05-11 00:44:22 -07:00 · 42a2128477
parent fca2786041
commit 42a2128477
1 changed files with 2 additions and 0 deletions
--- a/src/hb-config.hh
+++ b/src/hb-config.hh
@ -42,8 +42,10 @@

 #ifdef HB_LEAN
 #define HB_DISABLE_DEPRECATED
+#define HB_NO_ATEXIT
 #define HB_NO_BITMAP
 #define HB_NO_CFF
+#define HB_NO_GETENV
 #define HB_NO_MATH
 #define HB_NO_OT_LAYOUT_UNUSED
 #endif