> > The problem with flex is, that the generated c file does #include <unistd.h>
> > before we #include "postgres.h".
> > In this situation _LARGE_FILES is not defined for unistd.h and unistd.h
> > chooses to define _LARGE_FILE_API, those two are not compatible.
>
> Yeah. AFAICS the only way around this is to avoid doing any I/O
> operations in the flex-generated files. Fortunately, that's not much
> of a restriction.
Unfortunately I do not think that is sufficient, since the problem is already
at the #include level. The compiler barfs on the second #include <unistd.h>
from postgres.h
Andreas
