Craig Ringer <craig(at)2ndquadrant(dot)com> writes:
> Actually, if __declspec(dllexport) or a .DEF entry was added in, say,
> 9.4.5, you could probably just:
> #if PG_VERSION_NUM < 90405
> extern int* log_min_messages_p;
> #define log_min_messages (*log_min_messages_p)
> #endif
> after including all PostgreSQL headers. It won't work for inline functions
> defined in PostgreSQL headers, but should otherwise be OK I think.
Some of these workarounds look like they would break if we add the missing
PGDLLIMPORT in future releases. That would be nasty :-(. Am I misreading
it?
regards, tom lane