/* Define to 1 if the X Window System is missing or not being used. */
#undef X_DISPLAY_MISSING
-/* x thread supported */
-#undef X_THREAD_SUPPORT
-
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
-/* Define as `__inline' if that's what the C compiler calls it, or to nothing
- if it is not supported. */
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
#undef inline
+#endif
/* Define to `long' if <sys/types.h> does not define. */
#undef off_t